diff --git a/computes/templates/overview.html b/computes/templates/overview.html index 8b5ff158..bb18c805 100644 --- a/computes/templates/overview.html +++ b/computes/templates/overview.html @@ -42,6 +42,7 @@

{% trans "Basic details" %}

{% trans "Hostname" %}

{% trans "Hypervisors" %}

{% trans "Emulator" %}

+

{% trans "Version" %}

{% trans "Memory" %}

{% trans "Architecture" %}

{% trans "Logical CPUs" %}

@@ -55,10 +56,17 @@

{% trans "Basic details" %}

{{ arch }} {% for h in hpv %} - {{ h }}{% endfor %} + {{ h }} + {% endfor %} {% endfor %}

{{ emulator }}

+

+ {% trans 'Qemu' %} + {{ version }}   + {% trans 'Libvirt' %} + {{ lib_version }}   +

{{ host_memory|filesizeformat }}

{{ host_arch }}

{{ logical_cpu }}

diff --git a/computes/urls.py b/computes/urls.py index 352b1568..51276f63 100644 --- a/computes/urls.py +++ b/computes/urls.py @@ -1,10 +1,10 @@ from django.conf.urls import url -from storages.views import storages, storage +from storages.views import storages, storage, get_volumes from networks.views import networks, network from secrets.views import secrets from create.views import create_instance from interfaces.views import interfaces, interface -from computes.views import overview, compute_graph, computes +from computes.views import overview, compute_graph, computes, get_compute_disk_buses from instances.views import instances from nwfilters.views import nwfilter, nwfilters @@ -14,6 +14,7 @@ url(r'^(?P[0-9]+)/statistics$', compute_graph, name='compute_graph'), url(r'^(?P[0-9]+)/instances/$', instances, name='instances'), url(r'^(?P[0-9]+)/storages/$', storages, name='storages'), + url(r'^(?P[0-9]+)/storage/(?P[\w\-\.\/]+)/volumes$', get_volumes, name='volumes'), url(r'^(?P[0-9]+)/storage/(?P[\w\-\.\/]+)/$', storage, name='storage'), url(r'^(?P[0-9]+)/networks/$', networks, name='networks'), url(r'^(?P[0-9]+)/network/(?P[\w\-\.]+)/$', network, name='network'), @@ -23,4 +24,5 @@ url(r'^(?P[0-9]+)/nwfilter/(?P[\w\-\.\:]+)/$', nwfilter, name='nwfilter'), url(r'^(?P[0-9]+)/secrets/$', secrets, name='secrets'), url(r'^(?P[0-9]+)/create/$', create_instance, name='create_instance'), + url(r'^(?P[0-9]+)/disk/(?P[\w\-\.\/]+)/buses$', get_compute_disk_buses, name='buses'), ] diff --git a/computes/views.py b/computes/views.py index db3887ca..bb9c55e5 100644 --- a/computes/views.py +++ b/computes/views.py @@ -9,7 +9,7 @@ from accounts.models import UserInstance from computes.forms import ComputeAddTcpForm, ComputeAddSshForm, ComputeEditHostForm, ComputeAddTlsForm, ComputeAddSocketForm from vrtManager.hostdetails import wvmHostDetails -from vrtManager.connection import CONN_SSH, CONN_TCP, CONN_TLS, CONN_SOCKET, connection_manager +from vrtManager.connection import CONN_SSH, CONN_TCP, CONN_TLS, CONN_SOCKET, connection_manager, wvmConnect from libvirt import libvirtError @@ -157,6 +157,8 @@ def overview(request, compute_id): hypervisor = conn.hypervisor_type() mem_usage = conn.get_memory_usage() emulator = conn.get_emulator(host_arch) + version = conn.get_version() + lib_version = conn.get_lib_version() conn.close() except libvirtError as lib_err: error_messages.append(lib_err) @@ -225,3 +227,32 @@ def compute_graph(request, compute_id): response.cookies['mem'] = datasets['mem'] response.write(data) return response + + +@login_required +def get_compute_disk_buses(request, compute_id, disk): + data = {} + compute = get_object_or_404(Compute, pk=compute_id) + try: + conn = wvmConnect(compute.hostname, + compute.login, + compute.password, + compute.type) + + disk_device_types = conn.get_disk_device_types() + disk_bus_types = conn.get_disk_bus_types() + + if disk in disk_device_types: + if disk == 'disk': + data['bus'] = sorted(disk_device_types) + elif disk == 'cdrom': + data['bus'] = ['ide', 'sata', 'scsi',] + elif disk == 'floppy': + data['bus'] = ['fdc',] + elif disk == 'lun': + data['bus'] = ['scsi',] + except libvirtError: + pass + + return HttpResponse(json.dumps(data)) + diff --git a/create/forms.py b/create/forms.py index d1e5bf01..9be0888c 100644 --- a/create/forms.py +++ b/create/forms.py @@ -37,7 +37,7 @@ class NewVMForm(forms.Form): host_model = forms.BooleanField(required=False) disk = forms.IntegerField(required=False) memory = forms.IntegerField(error_messages={'required': _('No RAM size has been entered')}) - networks = forms.CharField(error_messages={'required': _('No Network pool has been choice')}) + networks = forms.CharField(error_messages={'required': _('No Network pool has been choosen')}) nwfilter = forms.CharField(required=False) storage = forms.CharField(max_length=20, required=False) template = forms.CharField(required=False) @@ -46,6 +46,7 @@ class NewVMForm(forms.Form): hdd_size = forms.IntegerField(required=False) meta_prealloc = forms.BooleanField(required=False) virtio = forms.BooleanField(required=False) + qemu_ga = forms.BooleanField(required=False) mac = forms.CharField(required=False) console_pass = forms.CharField(required=False,empty_value="", widget=forms.PasswordInput()) video = forms.CharField(error_messages={'required': _('Please select a graphic display')}) diff --git a/create/templates/create_instance.html b/create/templates/create_instance.html index 33eeca86..baaada27 100644 --- a/create/templates/create_instance.html +++ b/create/templates/create_instance.html @@ -16,6 +16,22 @@

{% trans "New instance on" %} {{ compute.name }}

{% include 'errors_block.html' %} {% include 'pleasewaitdialog.html' %} + + {% if form.errors %} + {% for field in form %} + {% for error in field.errors %} +
+ {{ error|escape }} +
+ {% endfor %} + {% endfor %} + {% for error in form.non_field_errors %} +
+ {{ error|escape }} +
+ {% endfor %} +{% endif %} +
@@ -187,6 +203,12 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }}

+
+ +
+ +
+
@@ -223,67 +245,79 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }}

- {% endif %} -
-
+ {% endif %} +
+
{% csrf_token %}
-
- +
+
-
- +
+
-
+
-
+
+
-
-
    - -
- - +
+
+
+ +
+
-
+
-
+
{% for nwfilter in nwfilters %} @@ -319,7 +353,7 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }}

-
+
-
+
+
+
+
+ +
{% if storages %} - {% else %} @@ -372,54 +412,62 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }} {% csrf_token %}
-
- +
+
-
- +
+
-
+
-
+
+
-
- +
+
+
+ +
-
+
-
+
{% for network in networks %} @@ -440,7 +488,7 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }}

-
+
-
- -
- -
-
-
+
-
+
+
+ +
+ +
+
+
+ +
+ +
+
{% if storages %} - {% else %} @@ -539,9 +593,17 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }} } $(document).ready(function () { - $('#image-control').multiselect({ + + $('#image-control').multiselect({ + disableIfEmpty: true, + enableCaseInsensitiveFiltering: true, + maxHeight: 400, + inheritClass: true, + buttonWidth:function (options, select) { + return '100%'; + }, buttonText: function (options, select) { - return 'Add image '; + return 'Add image...'; }, buttonTitle: function (options, select) { return ''; @@ -549,28 +611,51 @@

{% trans "Create Virtual Machine" %} ({{ flavor.label }} onChange: function (element, checked) { var input_value = toggleValue($('#images').val(), element.val(), checked); $('#images').val(input_value); + var selected_list_html = ''; var counter = 0; if (input_value != '') { - $.each(input_value.split(','), function (index, value) { - var li = '
  • hdd' + counter + + $('#disk_list_div').show(); + $.each(input_value.split(','), function (index, value) { + var li = '
  • hdd' + counter + ' - ' + + '' + + '' + ' -> ' + value + ' ' + - 'x
    • '; + '' + + ''; selected_list_html += li; counter++; }); + }else { + $('#disk_list_div').hide(); } $('#img-list').html(selected_list_html); + } }); + $('#network-control').multiselect({ + inheritClass: true, buttonText: function (options, select) { - return 'Add network '; + return 'Add network'; }, buttonTitle: function (options, select) { return ''; }, + buttonWidth:function (options, select) { + return '100%'; + }, onChange: function (element, checked) { var input_value = toggleValue($('#networks').val(), element.val(), checked); $('#networks').val(input_value); @@ -580,7 +665,7 @@

    {% trans "Create Virtual Machine" %} ({{ flavor.label }} $.each(input_value.split(','), function (index, value) { var li = '
  • eth' + counter + ' -> ' + value + ' ' + - 'x
    • '; + ''; selected_list_html += li; counter++; }); @@ -589,7 +674,43 @@

    {% trans "Create Virtual Machine" %} ({{ flavor.label }} } }); }); + + + + function get_cust_vols(compute_id, pool) { + get_vol_url = "/computes/" + compute_id + "/storage/" + pool + "/volumes"; + $.getJSON(get_vol_url, function (data) { + $("#image-control").find('option').remove(); + $.each(data['vols'], function(i, item) { + $("#image-control").append(''); + }); + $('#image-control').multiselect('rebuild'); + }); + } + + function get_template_vols(compute_id, pool) { + get_vol_url = "/computes/" + compute_id + "/storage/" + pool + "/volumes"; + $.getJSON(get_vol_url, function (data) { + $("#template").find('option').remove(); + $.each(data['vols'], function(i, item) { + $("#template").append(''); + }); + }); + $("#template").removeAttr("disabled"); + } + + function get_disk_bus_choices(compute_id, dev_idx, disk_type){ + get_diskBus_url = "/computes/" + compute_id + "/disk/" + disk_type + "/buses"; + + $.getJSON(get_diskBus_url, function (data) { + $("#bus" + dev_idx).find('option').remove(); + $.each(data['bus'], function(i, item) { + $("#bus" + dev_idx).append(''); + }); + }); + } + {% endblock %} diff --git a/instances/templates/allinstances_index_nongrouped.html b/instances/templates/allinstances_index_nongrouped.html index 61124142..6d04286a 100644 --- a/instances/templates/allinstances_index_nongrouped.html +++ b/instances/templates/allinstances_index_nongrouped.html @@ -7,7 +7,7 @@ Status VCPU Memory - Actions + {% trans "Actions" %} diff --git a/instances/templates/instance.html b/instances/templates/instance.html index e88cc48a..f0a6388e 100644 --- a/instances/templates/instance.html +++ b/instances/templates/instance.html @@ -72,7 +72,7 @@

    {% trans "Resize" %} - {% if request.user.is_superuser or request.user.is_staff or not userinstance.is_template %} + {% if allow_admin_or_not_template %}
  • @@ -416,7 +416,7 @@

    {% ifequal status 5 %} {% else %} - + {% endifequal %} {% else %} @@ -594,10 +594,30 @@

    + {% if request.user.is_superuser and status == 5 %} +
    {% csrf_token %} +
    +
    + +
    +
    +
    + {% endif %} {% for cd in media %}
    {% csrf_token %}
    - + + {% trans "CDROM" %} {{ forloop.counter }} + {% if not cd.image %}
    - {% if media_iso and request.user.is_superuser or request.user.is_staff or not userinstance.is_template %} + {% if media_iso and allow_admin_or_not_template %} + {% if status == 5 %} + + {% endif %} {% else %} - + {% endif %}
    {% else %} -
    -

    {{ cd.image }}

    +
    +
    - {% if request.user.is_superuser or request.user.is_staff or not userinstance.is_template %} + {% if allow_admin_or_not_template %} {% else %} @@ -677,18 +700,20 @@

    {% csrf_token %} + + {% ifequal status 5 %} - - {% else %} - - {% endifequal %} @@ -1243,13 +1268,20 @@

    {% trans "Disk I/ {% block script %} @@ -1420,6 +1436,13 @@

    {% trans "Disk I/ }); {% endif %} + - {% endblock %} diff --git a/instances/views.py b/instances/views.py index b955b6a5..9ee9540f 100644 --- a/instances/views.py +++ b/instances/views.py @@ -197,12 +197,18 @@ def check_user_quota(instance, cpu, memory, disk_size): def get_new_disk_dev(disks, bus): if bus == "virtio": dev_base = "vd" + elif bus == "ide": + dev_base = "hd" + elif bus == "fdc": + dev_base = "fd" else: dev_base = "sd" - existing_devs = [disk['dev'] for disk in disks] + existing_disk_devs = [disk['dev'] for disk in disks] + # cd-rom bus could be virtio/sata, because of that we should check it also + existing_media_devs = [disk['dev'] for disk in media] for l in string.lowercase: dev = dev_base + l - if dev not in existing_devs: + if dev not in existing_disk_devs and dev not in existing_media_devs: return dev raise Exception(_('None available device name')) @@ -265,7 +271,7 @@ def migrate_instance(new_compute, instance, live=False, unsafe=False, xml_del=Fa networks = conn.get_net_device() vcpu_range = conn.get_max_cpus() - memory_range = [256, 512, 768, 1024, 2048, 4096, 6144, 8192, 16384] + memory_range = [256, 512, 768, 1024, 2048, 3072, 4096, 6144, 8192, 16384] if memory not in memory_range: insort(memory_range, memory) if cur_memory not in memory_range: @@ -290,7 +296,7 @@ def migrate_instance(new_compute, instance, live=False, unsafe=False, xml_del=Fa default_owner = settings.INSTANCE_VOLUME_DEFAULT_OWNER formats = conn.get_image_formats() - busses = conn.get_busses() + busses = conn.get_disk_bus_types() default_bus = settings.INSTANCE_VOLUME_DEFAULT_BUS show_access_root_password = settings.SHOW_ACCESS_ROOT_PASSWORD show_access_ssh_keys = settings.SHOW_ACCESS_SSH_KEYS @@ -310,6 +316,7 @@ def migrate_instance(new_compute, instance, live=False, unsafe=False, xml_del=Fa addlogmsg(request.user.username, instance.name, msg) userinstances = UserInstance.objects.filter(instance=instance).order_by('user__username') + allow_admin_or_not_template = request.user.is_superuser or request.user.is_staff or not instance.is_template if request.method == 'POST': if 'poweron' in request.POST: @@ -444,7 +451,7 @@ def migrate_instance(new_compute, instance, live=False, unsafe=False, xml_del=Fa addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#resize') - if 'addnewvol' in request.POST and (request.user.is_superuser or userinstance.is_change): + if 'add_new_vol' in request.POST and allow_admin_or_not_template: connCreate = wvmCreate(compute.hostname, compute.login, compute.password, @@ -460,11 +467,11 @@ def migrate_instance(new_compute, instance, live=False, unsafe=False, xml_del=Fa path = connCreate.create_volume(storage, name, size, format, meta_prealloc, default_owner) conn.attach_disk(path, target, subdriver=format, cache=cache, targetbus=bus) - msg = _('Attach new disk') + msg = _('Attach new disk: ' + target) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#disks') - if 'addexistingvol' in request.POST and (request.user.is_superuser or userinstance.is_change): + if 'add_existing_vol' in request.POST and allow_admin_or_not_template: storage = request.POST.get('selected_storage', '') name = request.POST.get('vols', '') bus = request.POST.get('bus', default_bus) @@ -482,68 +489,83 @@ def migrate_instance(new_compute, instance, live=False, unsafe=False, xml_del=Fa source = path + "/" + name; conn.attach_disk(source, target, subdriver=format, cache=cache, targetbus=bus) - msg = _('Attach Existing disk') + msg = _('Attach Existing disk: ' + target) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#disks') - if 'delvolume' in request.POST and (request.user.is_superuser or userinstance.is_change): - connDelete = wvmCreate(compute.hostname, - compute.login, - compute.password, - compute.type) + if 'delete_vol' in request.POST and allow_admin_or_not_template: + storage = request.POST.get('storage', '') + connDelete = wvmStorage(compute.hostname, + compute.login, + compute.password, + compute.type, + storage) dev = request.POST.get('dev', '') path = request.POST.get('path', '') + name = request.POST.get('name', '') - conn.detach_disk(dev, path) - connDelete.delete_volume(path) + conn.detach_disk(dev) + connDelete.del_volume(name) - msg = _('Delete disk') + msg = _('Delete disk: ' + dev) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#disks') - if 'detachvolume' in request.POST and (request.user.is_superuser or userinstance.is_change): - connDelete = wvmCreate(compute.hostname, - compute.login, - compute.password, - compute.type) - dev = request.POST.get('dev', '') + if 'detach_vol' in request.POST and allow_admin_or_not_template: + dev = request.POST.get('detach_vol', '') path = request.POST.get('path', '') - conn.detach_disk(dev, path) - msg = _('Detach disk') + conn.detach_disk(dev) + msg = _('Detach disk: ' + dev) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#disks') - if 'umount_iso' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template): + if 'add_cdrom' in request.POST and allow_admin_or_not_template: + bus = request.POST.get('bus', 'ide') + target = get_new_disk_dev(media, bus) + conn.attach_disk("", target, device='cdrom', cache='none', targetbus=bus) + msg = _('Add CD-Rom: ' + target) + addlogmsg(request.user.username, instance.name, msg) + return HttpResponseRedirect(request.get_full_path() + '#media') + + if 'detach_cdrom' in request.POST and allow_admin_or_not_template: + dev = request.POST.get('detach_cdrom', '') + path = request.POST.get('path', '') + conn.detach_disk(dev) + msg = _('Detach CD-Rom: ' + dev) + addlogmsg(request.user.username, instance.name, msg) + return HttpResponseRedirect(request.get_full_path() + '#media') + + if 'umount_iso' in request.POST and allow_admin_or_not_template: image = request.POST.get('path', '') dev = request.POST.get('umount_iso', '') conn.umount_iso(dev, image) - msg = _("Mount media") + msg = _("Mount media: " + dev) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#media') - if 'mount_iso' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template): + if 'mount_iso' in request.POST and allow_admin_or_not_template: image = request.POST.get('media', '') dev = request.POST.get('mount_iso', '') conn.mount_iso(dev, image) - msg = _("Umount media") + msg = _("Umount media: " + dev) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#media') - if 'snapshot' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template): + if 'snapshot' in request.POST and allow_admin_or_not_template: name = request.POST.get('name', '') conn.create_snapshot(name) - msg = _("New snapshot") + msg = _("New snapshot :" + name) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#managesnapshot') - if 'delete_snapshot' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template): + if 'delete_snapshot' in request.POST and allow_admin_or_not_template: snap_name = request.POST.get('name', '') conn.snapshot_delete(snap_name) - msg = _("Delete snapshot") + msg = _("Delete snapshot :" + snap_name) addlogmsg(request.user.username, instance.name, msg) return HttpResponseRedirect(request.get_full_path() + '#managesnapshot') - if 'revert_snapshot' in request.POST and (request.user.is_superuser or request.user.is_staff or not userinstance.is_template): + if 'revert_snapshot' in request.POST and allow_admin_or_not_template: snap_name = request.POST.get('name', '') conn.snapshot_revert(snap_name) msg = _("Successful revert snapshot: ") diff --git a/static/css/bootstrap-multiselect.css b/static/css/bootstrap-multiselect.css index 64400cdd..6a6b68a2 100644 --- a/static/css/bootstrap-multiselect.css +++ b/static/css/bootstrap-multiselect.css @@ -1,38 +1 @@ - -.multiselect-container { - position: absolute; - list-style-type: none; - margin: 0; - padding: 0; -} -.multiselect-container .input-group { - margin: 5px; -} -.multiselect-container > li { - padding: 0; -} -.multiselect-container > li > a.multiselect-all label { - font-weight: bold; -} -.multiselect-container > li > label.multiselect-group { - margin: 0; - padding: 3px 20px 3px 20px; - height: 100%; -} -.multiselect-container > li > a > label { - margin: 0; - height: 100%; - cursor: pointer; - font-weight: normal; -} -.multiselect-container > li > a > label.radio, -.multiselect-container > li > a > label.checkbox { - margin: 0; -} -.multiselect-container > li > a > label > input[type="checkbox"] { - margin-bottom: 5px; -} -.btn-group > .btn-group:nth-child(2) > .multiselect.btn { - border-top-left-radius: 4px; - border-bottom-left-radius: 4px; -} +span.multiselect-native-select{position:relative}span.multiselect-native-select select{border:0!important;clip:rect(0 0 0 0)!important;height:1px!important;margin:-1px -1px -1px -3px!important;overflow:hidden!important;padding:0!important;position:absolute!important;width:1px!important;left:50%;top:30px}.multiselect-container{position:absolute;list-style-type:none;margin:0;padding:0}.multiselect-container .input-group{margin:5px}.multiselect-container .multiselect-reset .input-group{width:93%}.multiselect-container>li{padding:0}.multiselect-container>li>a.multiselect-all label{font-weight:700}.multiselect-container>li.multiselect-group label{margin:0;padding:3px 20px;height:100%;font-weight:700}.multiselect-container>li.multiselect-group-clickable label{cursor:pointer}.multiselect-container>li>a{padding:0}.multiselect-container>li>a>label{margin:0;height:100%;cursor:pointer;font-weight:400;padding:3px 20px 3px 40px}.multiselect-container>li>a>label.checkbox,.multiselect-container>li>a>label.radio{margin:0}.multiselect-container>li>a>label>input[type=checkbox]{margin-bottom:5px}.btn-group>.btn-group:nth-child(2)>.multiselect.btn{border-top-left-radius:4px;border-bottom-left-radius:4px}.form-inline .multiselect-container label.checkbox,.form-inline .multiselect-container label.radio{padding:3px 20px 3px 40px}.form-inline .multiselect-container li a label.checkbox input[type=checkbox],.form-inline .multiselect-container li a label.radio input[type=radio]{margin-left:-20px;margin-right:0} \ No newline at end of file diff --git a/static/js/Chart.min.js b/static/js/Chart.min.js index 3a0a2c87..249ea639 100644 --- a/static/js/Chart.min.js +++ b/static/js/Chart.min.js @@ -1,11 +1,11 @@ /*! * Chart.js * http://chartjs.org/ - * Version: 1.0.2 + * Version: 1.1.1 * * Copyright 2015 Nick Downie * Released under the MIT license * https://github.com/nnnick/Chart.js/blob/master/LICENSE.md */ -(function(){"use strict";var t=this,i=t.Chart,e=function(t){this.canvas=t.canvas,this.ctx=t;var i=function(t,i){return t["offset"+i]?t["offset"+i]:document.defaultView.getComputedStyle(t).getPropertyValue(i)},e=this.width=i(t.canvas,"Width"),n=this.height=i(t.canvas,"Height");t.canvas.width=e,t.canvas.height=n;var e=this.width=t.canvas.width,n=this.height=t.canvas.height;return this.aspectRatio=this.width/this.height,s.retinaScale(this),this};e.defaults={global:{animation:!0,animationSteps:60,animationEasing:"easeOutQuart",showScale:!0,scaleOverride:!1,scaleSteps:null,scaleStepWidth:null,scaleStartValue:null,scaleLineColor:"rgba(0,0,0,.1)",scaleLineWidth:1,scaleShowLabels:!0,scaleLabel:"<%=value%>",scaleIntegersOnly:!0,scaleBeginAtZero:!1,scaleFontFamily:"'Helvetica Neue', 'Helvetica', 'Arial', 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t=this.ctx.measureText(this.title).width,i=z(this.ctx,this.font,this.labels)+this.fontSize+3,e=g([i,t]);this.width=e+2*this.xPadding;var s=this.height/2;this.y-s<0?this.y=s:this.y+s>this.chart.height&&(this.y=this.chart.height-s),this.x>this.chart.width/2?this.x-=this.xOffset+this.width:this.x+=this.xOffset},getLineHeight:function(t){var i=this.y-this.height/2+this.yPadding,e=t-1;return 0===t?i+this.titleFontSize/2:i+(1.5*this.fontSize*e+this.fontSize/2)+1.5*this.titleFontSize},draw:function(){if(this.custom)this.custom(this);else{B(this.ctx,this.x,this.y-this.height/2,this.width,this.height,this.cornerRadius);var t=this.ctx;t.fillStyle=this.fillColor,t.fill(),t.closePath(),t.textAlign="left",t.textBaseline="middle",t.fillStyle=this.titleTextColor,t.font=this.titleFont,t.fillText(this.title,this.x+this.xPadding,this.getLineHeight(0)),t.font=this.font,s.each(this.labels,function(i,e){t.fillStyle=this.textColor,t.fillText(i,this.x+this.xPadding+this.fontSize+3,this.getLineHeight(e+1)),t.fillStyle=this.legendColorBackground,t.fillRect(this.x+this.xPadding,this.getLineHeight(e+1)-this.fontSize/2,this.fontSize,this.fontSize),t.fillStyle=this.legendColors[e].fill,t.fillRect(this.x+this.xPadding,this.getLineHeight(e+1)-this.fontSize/2,this.fontSize,this.fontSize)},this)}}}),e.Scale=e.Element.extend({initialize:function(){this.fit()},buildYLabels:function(){this.yLabels=[];for(var t=v(this.stepValue),i=0;i<=this.steps;i++)this.yLabels.push(C(this.templateString,{value:(this.min+i*this.stepValue).toFixed(t)}));this.yLabelWidth=this.display&&this.showLabels?z(this.ctx,this.font,this.yLabels):0},addXLabel:function(t){this.xLabels.push(t),this.valuesCount++,this.fit()},removeXLabel:function(){this.xLabels.shift(),this.valuesCount--,this.fit()},fit:function(){this.startPoint=this.display?this.fontSize:0,this.endPoint=this.display?this.height-1.5*this.fontSize-5:this.height,this.startPoint+=this.padding,this.endPoint-=this.padding;var t,i=this.endPoint-this.startPoint;for(this.calculateYRange(i),this.buildYLabels(),this.calculateXLabelRotation();i>this.endPoint-this.startPoint;)i=this.endPoint-this.startPoint,t=this.yLabelWidth,this.calculateYRange(i),this.buildYLabels(),tthis.yLabelWidth+10?e/2:this.yLabelWidth+10,this.xLabelRotation=0,this.display){var n,o=z(this.ctx,this.font,this.xLabels);this.xLabelWidth=o;for(var a=Math.floor(this.calculateX(1)-this.calculateX(0))-6;this.xLabelWidth>a&&0===this.xLabelRotation||this.xLabelWidth>a&&this.xLabelRotation<=90&&this.xLabelRotation>0;)n=Math.cos(S(this.xLabelRotation)),t=n*e,i=n*s,t+this.fontSize/2>this.yLabelWidth+8&&(this.xScalePaddingLeft=t+this.fontSize/2),this.xScalePaddingRight=this.fontSize/2,this.xLabelRotation++,this.xLabelWidth=n*o;this.xLabelRotation>0&&(this.endPoint-=Math.sin(S(this.xLabelRotation))*o+3)}else this.xLabelWidth=0,this.xScalePaddingRight=this.padding,this.xScalePaddingLeft=this.padding},calculateYRange:c,drawingArea:function(){return this.startPoint-this.endPoint},calculateY:function(t){var i=this.drawingArea()/(this.min-this.max);return this.endPoint-i*(t-this.min)},calculateX:function(t){var i=(this.xLabelRotation>0,this.width-(this.xScalePaddingLeft+this.xScalePaddingRight)),e=i/Math.max(this.valuesCount-(this.offsetGridLines?0:1),1),s=e*t+this.xScalePaddingLeft;return this.offsetGridLines&&(s+=e/2),Math.round(s)},update:function(t){s.extend(this,t),this.fit()},draw:function(){var t=this.ctx,i=(this.endPoint-this.startPoint)/this.steps,e=Math.round(this.xScalePaddingLeft);this.display&&(t.fillStyle=this.textColor,t.font=this.font,n(this.yLabels,function(n,o){var a=this.endPoint-i*o,h=Math.round(a),l=this.showHorizontalLines;t.textAlign="right",t.textBaseline="middle",this.showLabels&&t.fillText(n,e-10,a),0!==o||l||(l=!0),l&&t.beginPath(),o>0?(t.lineWidth=this.gridLineWidth,t.strokeStyle=this.gridLineColor):(t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor),h+=s.aliasPixel(t.lineWidth),l&&(t.moveTo(e,h),t.lineTo(this.width,h),t.stroke(),t.closePath()),t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor,t.beginPath(),t.moveTo(e-5,h),t.lineTo(e,h),t.stroke(),t.closePath()},this),n(this.xLabels,function(i,e){var s=this.calculateX(e)+x(this.lineWidth),n=this.calculateX(e-(this.offsetGridLines?.5:0))+x(this.lineWidth),o=this.xLabelRotation>0,a=this.showVerticalLines;0!==e||a||(a=!0),a&&t.beginPath(),e>0?(t.lineWidth=this.gridLineWidth,t.strokeStyle=this.gridLineColor):(t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor),a&&(t.moveTo(n,this.endPoint),t.lineTo(n,this.startPoint-3),t.stroke(),t.closePath()),t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor,t.beginPath(),t.moveTo(n,this.endPoint),t.lineTo(n,this.endPoint+5),t.stroke(),t.closePath(),t.save(),t.translate(s,o?this.endPoint+12:this.endPoint+8),t.rotate(-1*S(this.xLabelRotation)),t.font=this.font,t.textAlign=o?"right":"center",t.textBaseline=o?"middle":"top",t.fillText(i,0,0),t.restore()},this))}}),e.RadialScale=e.Element.extend({initialize:function(){this.size=m([this.height,this.width]),this.drawingArea=this.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2},calculateCenterOffset:function(t){var i=this.drawingArea/(this.max-this.min);return(t-this.min)*i},update:function(){this.lineArc?this.drawingArea=this.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2:this.setScaleSize(),this.buildYLabels()},buildYLabels:function(){this.yLabels=[];for(var t=v(this.stepValue),i=0;i<=this.steps;i++)this.yLabels.push(C(this.templateString,{value:(this.min+i*this.stepValue).toFixed(t)}))},getCircumference:function(){return 2*Math.PI/this.valuesCount},setScaleSize:function(){var t,i,e,s,n,o,a,h,l,r,c,u,d=m([this.height/2-this.pointLabelFontSize-5,this.width/2]),p=this.width,g=0;for(this.ctx.font=W(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily),i=0;ip&&(p=t.x+s,n=i),t.x-sp&&(p=t.x+e,n=i):i>this.valuesCount/2&&t.x-e0){var s,n=e*(this.drawingArea/this.steps),o=this.yCenter-n;if(this.lineWidth>0)if(t.strokeStyle=this.lineColor,t.lineWidth=this.lineWidth,this.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,n,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var a=0;a=0;i--){if(this.angleLineWidth>0){var e=this.getPointPosition(i,this.calculateCenterOffset(this.max));t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(e.x,e.y),t.stroke(),t.closePath()}var s=this.getPointPosition(i,this.calculateCenterOffset(this.max)+5);t.font=W(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily),t.fillStyle=this.pointLabelFontColor;var o=this.labels.length,a=this.labels.length/2,h=a/2,l=h>i||i>o-h,r=i===h||i===o-h;t.textAlign=0===i?"center":i===a?"center":a>i?"left":"right",t.textBaseline=r?"middle":l?"bottom":"top",t.fillText(this.labels[i],s.x,s.y)}}}}}),s.addEvent(window,"resize",function(){var t;return function(){clearTimeout(t),t=setTimeout(function(){n(e.instances,function(t){t.options.responsive&&t.resize(t.render,!0)})},50)}}()),p?define(function(){return e}):"object"==typeof module&&module.exports&&(module.exports=e),t.Chart=e,e.noConflict=function(){return t.Chart=i,e}}).call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleBeginAtZero:!0,scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,scaleShowHorizontalLines:!0,scaleShowVerticalLines:!0,barShowStroke:!0,barStrokeWidth:2,barValueSpacing:5,barDatasetSpacing:1,legendTemplate:'
      <% for (var i=0; i
    • <%if(datasets[i].label){%><%=datasets[i].label%><%}%>
      • <%}%>
    '};i.Type.extend({name:"Bar",defaults:s,initialize:function(t){var s=this.options;this.ScaleClass=i.Scale.extend({offsetGridLines:!0,calculateBarX:function(t,i,e){var n=this.calculateBaseWidth(),o=this.calculateX(e)-n/2,a=this.calculateBarWidth(t);return o+a*i+i*s.barDatasetSpacing+a/2},calculateBaseWidth:function(){return this.calculateX(1)-this.calculateX(0)-2*s.barValueSpacing},calculateBarWidth:function(t){var i=this.calculateBaseWidth()-(t-1)*s.barDatasetSpacing;return i/t}}),this.datasets=[],this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getBarsAtEvent(t):[];this.eachBars(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke}),this.showTooltip(i)}),this.BarClass=i.Rectangle.extend({strokeWidth:this.options.barStrokeWidth,showStroke:this.options.barShowStroke,ctx:this.chart.ctx}),e.each(t.datasets,function(i){var s={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,bars:[]};this.datasets.push(s),e.each(i.data,function(e,n){s.bars.push(new this.BarClass({value:e,label:t.labels[n],datasetLabel:i.label,strokeColor:i.strokeColor,fillColor:i.fillColor,highlightFill:i.highlightFill||i.fillColor,highlightStroke:i.highlightStroke||i.strokeColor}))},this)},this),this.buildScale(t.labels),this.BarClass.prototype.base=this.scale.endPoint,this.eachBars(function(t,i,s){e.extend(t,{width:this.scale.calculateBarWidth(this.datasets.length),x:this.scale.calculateBarX(this.datasets.length,s,i),y:this.scale.endPoint}),t.save()},this),this.render()},update:function(){this.scale.update(),e.each(this.activeElements,function(t){t.restore(["fillColor","strokeColor"])}),this.eachBars(function(t){t.save()}),this.render()},eachBars:function(t){e.each(this.datasets,function(i,s){e.each(i.bars,t,this,s)},this)},getBarsAtEvent:function(t){for(var i,s=[],n=e.getRelativePosition(t),o=function(t){s.push(t.bars[i])},a=0;a<% for (var i=0; i
  • <%if(segments[i].label){%><%=segments[i].label%><%}%>
    • <%}%>'};i.Type.extend({name:"Doughnut",defaults:s,initialize:function(t){this.segments=[],this.outerRadius=(e.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2,this.SegmentArc=i.Arc.extend({ctx:this.chart.ctx,x:this.chart.width/2,y:this.chart.height/2}),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getSegmentsAtEvent(t):[];e.each(this.segments,function(t){t.restore(["fillColor"])}),e.each(i,function(t){t.fillColor=t.highlightColor}),this.showTooltip(i)}),this.calculateTotal(t),e.each(t,function(t,i){this.addData(t,i,!0)},this),this.render()},getSegmentsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.segments,function(t){t.inRange(s.x,s.y)&&i.push(t)},this),i},addData:function(t,i,e){var s=i||this.segments.length;this.segments.splice(s,0,new this.SegmentArc({value:t.value,outerRadius:this.options.animateScale?0:this.outerRadius,innerRadius:this.options.animateScale?0:this.outerRadius/100*this.options.percentageInnerCutout,fillColor:t.color,highlightColor:t.highlight||t.color,showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,startAngle:1.5*Math.PI,circumference:this.options.animateRotate?0:this.calculateCircumference(t.value),label:t.label})),e||(this.reflow(),this.update())},calculateCircumference:function(t){return 2*Math.PI*(Math.abs(t)/this.total)},calculateTotal:function(t){this.total=0,e.each(t,function(t){this.total+=Math.abs(t.value)},this)},update:function(){this.calculateTotal(this.segments),e.each(this.activeElements,function(t){t.restore(["fillColor"])}),e.each(this.segments,function(t){t.save()}),this.render()},removeData:function(t){var i=e.isNumber(t)?t:this.segments.length-1;this.segments.splice(i,1),this.reflow(),this.update()},reflow:function(){e.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2}),this.outerRadius=(e.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2,e.each(this.segments,function(t){t.update({outerRadius:this.outerRadius,innerRadius:this.outerRadius/100*this.options.percentageInnerCutout})},this)},draw:function(t){var i=t?t:1;this.clear(),e.each(this.segments,function(t,e){t.transition({circumference:this.calculateCircumference(t.value),outerRadius:this.outerRadius,innerRadius:this.outerRadius/100*this.options.percentageInnerCutout},i),t.endAngle=t.startAngle+t.circumference,t.draw(),0===e&&(t.startAngle=1.5*Math.PI),e<% for (var i=0; i
  • <%if(datasets[i].label){%><%=datasets[i].label%><%}%>
    • <%}%>'};i.Type.extend({name:"Line",defaults:s,initialize:function(t){this.PointClass=i.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx,inRange:function(t){return Math.pow(t-this.x,2)0&&ithis.scale.endPoint?t.controlPoints.outer.y=this.scale.endPoint:t.controlPoints.outer.ythis.scale.endPoint?t.controlPoints.inner.y=this.scale.endPoint:t.controlPoints.inner.y0&&(s.lineTo(h[h.length-1].x,this.scale.endPoint),s.lineTo(h[0].x,this.scale.endPoint),s.fillStyle=t.fillColor,s.closePath(),s.fill()),e.each(h,function(t){t.draw()})},this)}})}.call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleShowLabelBackdrop:!0,scaleBackdropColor:"rgba(255,255,255,0.75)",scaleBeginAtZero:!0,scaleBackdropPaddingY:2,scaleBackdropPaddingX:2,scaleShowLine:!0,segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,legendTemplate:'
      <% for (var i=0; i
    • <%if(segments[i].label){%><%=segments[i].label%><%}%>
      • <%}%>
    '};i.Type.extend({name:"PolarArea",defaults:s,initialize:function(t){this.segments=[],this.SegmentArc=i.Arc.extend({showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,ctx:this.chart.ctx,innerRadius:0,x:this.chart.width/2,y:this.chart.height/2}),this.scale=new i.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:this.options.scaleShowLine?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,lineArc:!0,width:this.chart.width,height:this.chart.height,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,valuesCount:t.length}),this.updateScaleRange(t),this.scale.update(),e.each(t,function(t,i){this.addData(t,i,!0)},this),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getSegmentsAtEvent(t):[];e.each(this.segments,function(t){t.restore(["fillColor"])}),e.each(i,function(t){t.fillColor=t.highlightColor}),this.showTooltip(i)}),this.render()},getSegmentsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.segments,function(t){t.inRange(s.x,s.y)&&i.push(t)},this),i},addData:function(t,i,e){var s=i||this.segments.length;this.segments.splice(s,0,new this.SegmentArc({fillColor:t.color,highlightColor:t.highlight||t.color,label:t.label,value:t.value,outerRadius:this.options.animateScale?0:this.scale.calculateCenterOffset(t.value),circumference:this.options.animateRotate?0:this.scale.getCircumference(),startAngle:1.5*Math.PI})),e||(this.reflow(),this.update())},removeData:function(t){var i=e.isNumber(t)?t:this.segments.length-1;this.segments.splice(i,1),this.reflow(),this.update()},calculateTotal:function(t){this.total=0,e.each(t,function(t){this.total+=t.value},this),this.scale.valuesCount=this.segments.length},updateScaleRange:function(t){var i=[];e.each(t,function(t){i.push(t.value)});var s=this.options.scaleOverride?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}:e.calculateScaleRange(i,e.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);e.extend(this.scale,s,{size:e.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2})},update:function(){this.calculateTotal(this.segments),e.each(this.segments,function(t){t.save()}),this.reflow(),this.render()},reflow:function(){e.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2}),this.updateScaleRange(this.segments),this.scale.update(),e.extend(this.scale,{xCenter:this.chart.width/2,yCenter:this.chart.height/2}),e.each(this.segments,function(t){t.update({outerRadius:this.scale.calculateCenterOffset(t.value)})},this)},draw:function(t){var i=t||1;this.clear(),e.each(this.segments,function(t,e){t.transition({circumference:this.scale.getCircumference(),outerRadius:this.scale.calculateCenterOffset(t.value)},i),t.endAngle=t.startAngle+t.circumference,0===e&&(t.startAngle=1.5*Math.PI),e<% for (var i=0; i
  • <%if(datasets[i].label){%><%=datasets[i].label%><%}%>
    • <%}%>'},initialize:function(t){this.PointClass=i.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx}),this.datasets=[],this.buildScale(t),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getPointsAtEvent(t):[];this.eachPoints(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke}),this.showTooltip(i)}),e.each(t.datasets,function(i){var s={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,pointColor:i.pointColor,pointStrokeColor:i.pointStrokeColor,points:[]};this.datasets.push(s),e.each(i.data,function(e,n){var o;this.scale.animation||(o=this.scale.getPointPosition(n,this.scale.calculateCenterOffset(e))),s.points.push(new this.PointClass({value:e,label:t.labels[n],datasetLabel:i.label,x:this.options.animation?this.scale.xCenter:o.x,y:this.options.animation?this.scale.yCenter:o.y,strokeColor:i.pointStrokeColor,fillColor:i.pointColor,highlightFill:i.pointHighlightFill||i.pointColor,highlightStroke:i.pointHighlightStroke||i.pointStrokeColor}))},this)},this),this.render()},eachPoints:function(t){e.each(this.datasets,function(i){e.each(i.points,t,this)},this)},getPointsAtEvent:function(t){var i=e.getRelativePosition(t),s=e.getAngleFromPoint({x:this.scale.xCenter,y:this.scale.yCenter},i),n=2*Math.PI/this.scale.valuesCount,o=Math.round((s.angle-1.5*Math.PI)/n),a=[];return(o>=this.scale.valuesCount||0>o)&&(o=0),s.distance<=this.scale.drawingArea&&e.each(this.datasets,function(t){a.push(t.points[o])}),a},buildScale:function(t){this.scale=new i.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:this.options.scaleShowLine?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,angleLineColor:this.options.angleLineColor,angleLineWidth:this.options.angleShowLineOut?this.options.angleLineWidth:0,pointLabelFontColor:this.options.pointLabelFontColor,pointLabelFontSize:this.options.pointLabelFontSize,pointLabelFontFamily:this.options.pointLabelFontFamily,pointLabelFontStyle:this.options.pointLabelFontStyle,height:this.chart.height,width:this.chart.width,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,labels:t.labels,valuesCount:t.datasets[0].data.length}),this.scale.setScaleSize(),this.updateScaleRange(t.datasets),this.scale.buildYLabels()},updateScaleRange:function(t){var i=function(){var i=[];return e.each(t,function(t){t.data?i=i.concat(t.data):e.each(t.points,function(t){i.push(t.value)})}),i}(),s=this.options.scaleOverride?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}:e.calculateScaleRange(i,e.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);e.extend(this.scale,s)},addData:function(t,i){this.scale.valuesCount++,e.each(t,function(t,e){var s=this.scale.getPointPosition(this.scale.valuesCount,this.scale.calculateCenterOffset(t));this.datasets[e].points.push(new this.PointClass({value:t,label:i,x:s.x,y:s.y,strokeColor:this.datasets[e].pointStrokeColor,fillColor:this.datasets[e].pointColor}))},this),this.scale.labels.push(i),this.reflow(),this.update()},removeData:function(){this.scale.valuesCount--,this.scale.labels.shift(),e.each(this.datasets,function(t){t.points.shift()},this),this.reflow(),this.update()},update:function(){this.eachPoints(function(t){t.save()}),this.reflow(),this.render()},reflow:function(){e.extend(this.scale,{width:this.chart.width,height:this.chart.height,size:e.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2}),this.updateScaleRange(this.datasets),this.scale.setScaleSize(),this.scale.buildYLabels()},draw:function(t){var 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t=this.ctx,i=this.width/2,e=this.x-i,s=this.x+i,n=this.base-(this.base-this.y),o=this.strokeWidth/2;this.showStroke&&(e+=o,s-=o,n+=o),t.beginPath(),t.fillStyle=this.fillColor,t.strokeStyle=this.strokeColor,t.lineWidth=this.strokeWidth,t.moveTo(e,this.base),t.lineTo(e,n),t.lineTo(s,n),t.lineTo(s,this.base),t.fill(),this.showStroke&&t.stroke()},height:function(){return this.base-this.y},inRange:function(t,i){return t>=this.x-this.width/2&&t<=this.x+this.width/2&&i>=this.y&&i<=this.base}}),e.Animation=e.Element.extend({currentStep:null,numSteps:60,easing:"",render:null,onAnimationProgress:null,onAnimationComplete:null}),e.Tooltip=e.Element.extend({draw:function(){var t=this.chart.ctx;t.font=W(this.fontSize,this.fontStyle,this.fontFamily),this.xAlign="center",this.yAlign="above";var i=this.caretPadding=2,e=t.measureText(this.text).width+2*this.xPadding,s=this.fontSize+2*this.yPadding,n=s+this.caretHeight+i;this.x+e/2>this.chart.width?this.xAlign="left":this.x-e/2<0&&(this.xAlign="right"),this.y-n<0&&(this.yAlign="below");var o=this.x-e/2,a=this.y-n;if(t.fillStyle=this.fillColor,this.custom)this.custom(this);else{switch(this.yAlign){case"above":t.beginPath(),t.moveTo(this.x,this.y-i),t.lineTo(this.x+this.caretHeight,this.y-(i+this.caretHeight)),t.lineTo(this.x-this.caretHeight,this.y-(i+this.caretHeight)),t.closePath(),t.fill();break;case"below":a=this.y+i+this.caretHeight,t.beginPath(),t.moveTo(this.x,this.y+i),t.lineTo(this.x+this.caretHeight,this.y+i+this.caretHeight),t.lineTo(this.x-this.caretHeight,this.y+i+this.caretHeight),t.closePath(),t.fill()}switch(this.xAlign){case"left":o=this.x-e+(this.cornerRadius+this.caretHeight);break;case"right":o=this.x-(this.cornerRadius+this.caretHeight)}B(t,o,a,e,s,this.cornerRadius),t.fill(),t.fillStyle=this.textColor,t.textAlign="center",t.textBaseline="middle",t.fillText(this.text,o+e/2,a+s/2)}}}),e.MultiTooltip=e.Element.extend({initialize:function(){this.font=W(this.fontSize,this.fontStyle,this.fontFamily),this.titleFont=W(this.titleFontSize,this.titleFontStyle,this.titleFontFamily),this.titleHeight=this.title?1.5*this.titleFontSize:0,this.height=this.labels.length*this.fontSize+(this.labels.length-1)*(this.fontSize/2)+2*this.yPadding+this.titleHeight,this.ctx.font=this.titleFont;var t=this.ctx.measureText(this.title).width,i=z(this.ctx,this.font,this.labels)+this.fontSize+3,e=g([i,t]);this.width=e+2*this.xPadding;var s=this.height/2;this.y-s<0?this.y=s:this.y+s>this.chart.height&&(this.y=this.chart.height-s),this.x>this.chart.width/2?this.x-=this.xOffset+this.width:this.x+=this.xOffset},getLineHeight:function(t){var i=this.y-this.height/2+this.yPadding,e=t-1;return 0===t?i+this.titleHeight/3:i+(1.5*this.fontSize*e+this.fontSize/2)+this.titleHeight},draw:function(){if(this.custom)this.custom(this);else{B(this.ctx,this.x,this.y-this.height/2,this.width,this.height,this.cornerRadius);var t=this.ctx;t.fillStyle=this.fillColor,t.fill(),t.closePath(),t.textAlign="left",t.textBaseline="middle",t.fillStyle=this.titleTextColor,t.font=this.titleFont,t.fillText(this.title,this.x+this.xPadding,this.getLineHeight(0)),t.font=this.font,s.each(this.labels,function(i,e){t.fillStyle=this.textColor,t.fillText(i,this.x+this.xPadding+this.fontSize+3,this.getLineHeight(e+1)),t.fillStyle=this.legendColorBackground,t.fillRect(this.x+this.xPadding,this.getLineHeight(e+1)-this.fontSize/2,this.fontSize,this.fontSize),t.fillStyle=this.legendColors[e].fill,t.fillRect(this.x+this.xPadding,this.getLineHeight(e+1)-this.fontSize/2,this.fontSize,this.fontSize)},this)}}}),e.Scale=e.Element.extend({initialize:function(){this.fit()},buildYLabels:function(){this.yLabels=[];for(var t=v(this.stepValue),i=0;i<=this.steps;i++)this.yLabels.push(y(this.templateString,{value:(this.min+i*this.stepValue).toFixed(t)}));this.yLabelWidth=this.display&&this.showLabels?z(this.ctx,this.font,this.yLabels)+10:0},addXLabel:function(t){this.xLabels.push(t),this.valuesCount++,this.fit()},removeXLabel:function(){this.xLabels.shift(),this.valuesCount--,this.fit()},fit:function(){this.startPoint=this.display?this.fontSize:0,this.endPoint=this.display?this.height-1.5*this.fontSize-5:this.height,this.startPoint+=this.padding,this.endPoint-=this.padding;var t,i=this.endPoint,e=this.endPoint-this.startPoint;for(this.calculateYRange(e),this.buildYLabels(),this.calculateXLabelRotation();e>this.endPoint-this.startPoint;)e=this.endPoint-this.startPoint,t=this.yLabelWidth,this.calculateYRange(e),this.buildYLabels(),tthis.yLabelWidth?e/2:this.yLabelWidth,this.xLabelRotation=0,this.display){var n,o=z(this.ctx,this.font,this.xLabels);this.xLabelWidth=o;for(var a=Math.floor(this.calculateX(1)-this.calculateX(0))-6;this.xLabelWidth>a&&0===this.xLabelRotation||this.xLabelWidth>a&&this.xLabelRotation<=90&&this.xLabelRotation>0;)n=Math.cos(S(this.xLabelRotation)),t=n*e,i=n*s,t+this.fontSize/2>this.yLabelWidth&&(this.xScalePaddingLeft=t+this.fontSize/2),this.xScalePaddingRight=this.fontSize/2,this.xLabelRotation++,this.xLabelWidth=n*o;this.xLabelRotation>0&&(this.endPoint-=Math.sin(S(this.xLabelRotation))*o+3)}else this.xLabelWidth=0,this.xScalePaddingRight=this.padding,this.xScalePaddingLeft=this.padding},calculateYRange:c,drawingArea:function(){return this.startPoint-this.endPoint},calculateY:function(t){var i=this.drawingArea()/(this.min-this.max);return this.endPoint-i*(t-this.min)},calculateX:function(t){var i=(this.xLabelRotation>0,this.width-(this.xScalePaddingLeft+this.xScalePaddingRight)),e=i/Math.max(this.valuesCount-(this.offsetGridLines?0:1),1),s=e*t+this.xScalePaddingLeft;return this.offsetGridLines&&(s+=e/2),Math.round(s)},update:function(t){s.extend(this,t),this.fit()},draw:function(){var t=this.ctx,i=(this.endPoint-this.startPoint)/this.steps,e=Math.round(this.xScalePaddingLeft);this.display&&(t.fillStyle=this.textColor,t.font=this.font,n(this.yLabels,function(n,o){var a=this.endPoint-i*o,h=Math.round(a),l=this.showHorizontalLines;t.textAlign="right",t.textBaseline="middle",this.showLabels&&t.fillText(n,e-10,a),0!==o||l||(l=!0),l&&t.beginPath(),o>0?(t.lineWidth=this.gridLineWidth,t.strokeStyle=this.gridLineColor):(t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor),h+=s.aliasPixel(t.lineWidth),l&&(t.moveTo(e,h),t.lineTo(this.width,h),t.stroke(),t.closePath()),t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor,t.beginPath(),t.moveTo(e-5,h),t.lineTo(e,h),t.stroke(),t.closePath()},this),n(this.xLabels,function(i,e){var s=this.calculateX(e)+C(this.lineWidth),n=this.calculateX(e-(this.offsetGridLines?.5:0))+C(this.lineWidth),o=this.xLabelRotation>0,a=this.showVerticalLines;0!==e||a||(a=!0),a&&t.beginPath(),e>0?(t.lineWidth=this.gridLineWidth,t.strokeStyle=this.gridLineColor):(t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor),a&&(t.moveTo(n,this.endPoint),t.lineTo(n,this.startPoint-3),t.stroke(),t.closePath()),t.lineWidth=this.lineWidth,t.strokeStyle=this.lineColor,t.beginPath(),t.moveTo(n,this.endPoint),t.lineTo(n,this.endPoint+5),t.stroke(),t.closePath(),t.save(),t.translate(s,o?this.endPoint+12:this.endPoint+8),t.rotate(-1*S(this.xLabelRotation)),t.font=this.font,t.textAlign=o?"right":"center",t.textBaseline=o?"middle":"top",t.fillText(i,0,0),t.restore()},this))}}),e.RadialScale=e.Element.extend({initialize:function(){this.size=m([this.height,this.width]),this.drawingArea=this.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2},calculateCenterOffset:function(t){var i=this.drawingArea/(this.max-this.min);return(t-this.min)*i},update:function(){this.lineArc?this.drawingArea=this.display?this.size/2-(this.fontSize/2+this.backdropPaddingY):this.size/2:this.setScaleSize(),this.buildYLabels()},buildYLabels:function(){this.yLabels=[];for(var t=v(this.stepValue),i=0;i<=this.steps;i++)this.yLabels.push(y(this.templateString,{value:(this.min+i*this.stepValue).toFixed(t)}))},getCircumference:function(){return 2*Math.PI/this.valuesCount},setScaleSize:function(){var t,i,e,s,n,o,a,h,l,r,c,u,d=m([this.height/2-this.pointLabelFontSize-5,this.width/2]),p=this.width,g=0;for(this.ctx.font=W(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily),i=0;ip&&(p=t.x+s,n=i),t.x-sp&&(p=t.x+e,n=i):i>this.valuesCount/2&&t.x-e0){var s,n=e*(this.drawingArea/this.steps),o=this.yCenter-n;if(this.lineWidth>0)if(t.strokeStyle=this.lineColor,t.lineWidth=this.lineWidth,this.lineArc)t.beginPath(),t.arc(this.xCenter,this.yCenter,n,0,2*Math.PI),t.closePath(),t.stroke();else{t.beginPath();for(var a=0;a=0;i--){var e=null,s=null;if(this.angleLineWidth>0&&i%this.angleLineInterval===0&&(e=this.calculateCenterOffset(this.max),s=this.getPointPosition(i,e),t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(s.x,s.y),t.stroke(),t.closePath()),this.backgroundColors&&this.backgroundColors.length==this.valuesCount){null==e&&(e=this.calculateCenterOffset(this.max)),null==s&&(s=this.getPointPosition(i,e));var o=this.getPointPosition(0===i?this.valuesCount-1:i-1,e),a=this.getPointPosition(i===this.valuesCount-1?0:i+1,e),h={x:(o.x+s.x)/2,y:(o.y+s.y)/2},l={x:(s.x+a.x)/2,y:(s.y+a.y)/2};t.beginPath(),t.moveTo(this.xCenter,this.yCenter),t.lineTo(h.x,h.y),t.lineTo(s.x,s.y),t.lineTo(l.x,l.y),t.fillStyle=this.backgroundColors[i],t.fill(),t.closePath()}var r=this.getPointPosition(i,this.calculateCenterOffset(this.max)+5);t.font=W(this.pointLabelFontSize,this.pointLabelFontStyle,this.pointLabelFontFamily),t.fillStyle=this.pointLabelFontColor;var c=this.labels.length,u=this.labels.length/2,d=u/2,p=d>i||i>c-d,f=i===d||i===c-d;0===i?t.textAlign="center":i===u?t.textAlign="center":u>i?t.textAlign="left":t.textAlign="right",f?t.textBaseline="middle":p?t.textBaseline="bottom":t.textBaseline="top",t.fillText(this.labels[i],r.x,r.y)}}}}}),e.animationService={frameDuration:17,animations:[],dropFrames:0,addAnimation:function(t,i){for(var e=0;e1&&(i=Math.floor(this.dropFrames),this.dropFrames-=i);for(var e=0;ethis.animations[e].animationObject.numSteps&&(this.animations[e].animationObject.currentStep=this.animations[e].animationObject.numSteps),this.animations[e].animationObject.render(this.animations[e].chartInstance,this.animations[e].animationObject),this.animations[e].animationObject.currentStep==this.animations[e].animationObject.numSteps&&(this.animations[e].animationObject.onAnimationComplete.call(this.animations[e].chartInstance),this.animations.splice(e,1),e--);var n=Date.now(),o=n-t-this.frameDuration,a=o/this.frameDuration;a>1&&(this.dropFrames+=a),this.animations.length>0&&s.requestAnimFrame.call(window,this.digestWrapper)}},s.addEvent(window,"resize",function(){var t;return function(){clearTimeout(t),t=setTimeout(function(){n(e.instances,function(t){t.options.responsive&&t.resize(t.render,!0)})},50)}}()),p?define("Chart",[],function(){return e}):"object"==typeof module&&module.exports&&(module.exports=e),t.Chart=e,e.noConflict=function(){return t.Chart=i,e}}).call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleBeginAtZero:!0,scaleShowGridLines:!0,scaleGridLineColor:"rgba(0,0,0,.05)",scaleGridLineWidth:1,scaleShowHorizontalLines:!0,scaleShowVerticalLines:!0,barShowStroke:!0,barStrokeWidth:2,barValueSpacing:5,barDatasetSpacing:1,legendTemplate:'
      <% for (var i=0; i
    • <%if(datasets[i].label){%><%=datasets[i].label%><%}%>
      • <%}%>
    '};i.Type.extend({name:"Bar",defaults:s,initialize:function(t){var s=this.options;this.ScaleClass=i.Scale.extend({offsetGridLines:!0,calculateBarX:function(t,i,e){var n=this.calculateBaseWidth(),o=this.calculateX(e)-n/2,a=this.calculateBarWidth(t);return o+a*i+i*s.barDatasetSpacing+a/2},calculateBaseWidth:function(){return this.calculateX(1)-this.calculateX(0)-2*s.barValueSpacing; +},calculateBarWidth:function(t){var i=this.calculateBaseWidth()-(t-1)*s.barDatasetSpacing;return i/t}}),this.datasets=[],this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getBarsAtEvent(t):[];this.eachBars(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t&&(t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke)}),this.showTooltip(i)}),this.BarClass=i.Rectangle.extend({strokeWidth:this.options.barStrokeWidth,showStroke:this.options.barShowStroke,ctx:this.chart.ctx}),e.each(t.datasets,function(i,s){var n={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,bars:[]};this.datasets.push(n),e.each(i.data,function(e,s){n.bars.push(new this.BarClass({value:e,label:t.labels[s],datasetLabel:i.label,strokeColor:"object"==typeof i.strokeColor?i.strokeColor[s]:i.strokeColor,fillColor:"object"==typeof i.fillColor?i.fillColor[s]:i.fillColor,highlightFill:i.highlightFill?"object"==typeof i.highlightFill?i.highlightFill[s]:i.highlightFill:"object"==typeof i.fillColor?i.fillColor[s]:i.fillColor,highlightStroke:i.highlightStroke?"object"==typeof i.highlightStroke?i.highlightStroke[s]:i.highlightStroke:"object"==typeof i.strokeColor?i.strokeColor[s]:i.strokeColor}))},this)},this),this.buildScale(t.labels),this.BarClass.prototype.base=this.scale.endPoint,this.eachBars(function(t,i,s){e.extend(t,{width:this.scale.calculateBarWidth(this.datasets.length),x:this.scale.calculateBarX(this.datasets.length,s,i),y:this.scale.endPoint}),t.save()},this),this.render()},update:function(){this.scale.update(),e.each(this.activeElements,function(t){t.restore(["fillColor","strokeColor"])}),this.eachBars(function(t){t.save()}),this.render()},eachBars:function(t){e.each(this.datasets,function(i,s){e.each(i.bars,t,this,s)},this)},getBarsAtEvent:function(t){for(var i,s=[],n=e.getRelativePosition(t),o=function(t){s.push(t.bars[i])},a=0;a<% for (var i=0; i
  • <%if(segments[i].label){%><%=segments[i].label%><%}%>
    • <%}%>'};i.Type.extend({name:"Doughnut",defaults:s,initialize:function(t){this.segments=[],this.outerRadius=(e.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2,this.SegmentArc=i.Arc.extend({ctx:this.chart.ctx,x:this.chart.width/2,y:this.chart.height/2}),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getSegmentsAtEvent(t):[];e.each(this.segments,function(t){t.restore(["fillColor"])}),e.each(i,function(t){t.fillColor=t.highlightColor}),this.showTooltip(i)}),this.calculateTotal(t),e.each(t,function(i,e){i.color||(i.color="hsl("+360*e/t.length+", 100%, 50%)"),this.addData(i,e,!0)},this),this.render()},getSegmentsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.segments,function(t){t.inRange(s.x,s.y)&&i.push(t)},this),i},addData:function(t,e,s){var n=void 0!==e?e:this.segments.length;"undefined"==typeof t.color&&(t.color=i.defaults.global.segmentColorDefault[n%i.defaults.global.segmentColorDefault.length],t.highlight=i.defaults.global.segmentHighlightColorDefaults[n%i.defaults.global.segmentHighlightColorDefaults.length]),this.segments.splice(n,0,new this.SegmentArc({value:t.value,outerRadius:this.options.animateScale?0:this.outerRadius,innerRadius:this.options.animateScale?0:this.outerRadius/100*this.options.percentageInnerCutout,fillColor:t.color,highlightColor:t.highlight||t.color,showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,startAngle:1.5*Math.PI,circumference:this.options.animateRotate?0:this.calculateCircumference(t.value),label:t.label})),s||(this.reflow(),this.update())},calculateCircumference:function(t){return this.total>0?2*Math.PI*(t/this.total):0},calculateTotal:function(t){this.total=0,e.each(t,function(t){this.total+=Math.abs(t.value)},this)},update:function(){this.calculateTotal(this.segments),e.each(this.activeElements,function(t){t.restore(["fillColor"])}),e.each(this.segments,function(t){t.save()}),this.render()},removeData:function(t){var i=e.isNumber(t)?t:this.segments.length-1;this.segments.splice(i,1),this.reflow(),this.update()},reflow:function(){e.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2}),this.outerRadius=(e.min([this.chart.width,this.chart.height])-this.options.segmentStrokeWidth/2)/2,e.each(this.segments,function(t){t.update({outerRadius:this.outerRadius,innerRadius:this.outerRadius/100*this.options.percentageInnerCutout})},this)},draw:function(t){var i=t?t:1;this.clear(),e.each(this.segments,function(t,e){t.transition({circumference:this.calculateCircumference(t.value),outerRadius:this.outerRadius,innerRadius:this.outerRadius/100*this.options.percentageInnerCutout},i),t.endAngle=t.startAngle+t.circumference,t.draw(),0===e&&(t.startAngle=1.5*Math.PI),e<% for (var i=0; i
  • <%if(datasets[i].label){%><%=datasets[i].label%><%}%>
    • <%}%>',offsetGridLines:!1};i.Type.extend({name:"Line",defaults:s,initialize:function(t){this.PointClass=i.Point.extend({offsetGridLines:this.options.offsetGridLines,strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx,inRange:function(t){return Math.pow(t-this.x,2)0&&ithis.scale.endPoint?t.controlPoints.outer.y=this.scale.endPoint:t.controlPoints.outer.ythis.scale.endPoint?t.controlPoints.inner.y=this.scale.endPoint:t.controlPoints.inner.y0&&(s.lineTo(h[h.length-1].x,this.scale.endPoint),s.lineTo(h[0].x,this.scale.endPoint),s.fillStyle=t.fillColor,s.closePath(),s.fill()),e.each(h,function(t){t.draw()})},this))}})}.call(this),function(){"use strict";var t=this,i=t.Chart,e=i.helpers,s={scaleShowLabelBackdrop:!0,scaleBackdropColor:"rgba(255,255,255,0.75)",scaleBeginAtZero:!0,scaleBackdropPaddingY:2,scaleBackdropPaddingX:2,scaleShowLine:!0,segmentShowStroke:!0,segmentStrokeColor:"#fff",segmentStrokeWidth:2,animationSteps:100,animationEasing:"easeOutBounce",animateRotate:!0,animateScale:!1,legendTemplate:'
      <% for (var i=0; i
    • <%if(segments[i].label){%><%=segments[i].label%><%}%>
      • <%}%>
    '};i.Type.extend({name:"PolarArea",defaults:s,initialize:function(t){this.segments=[],this.SegmentArc=i.Arc.extend({showStroke:this.options.segmentShowStroke,strokeWidth:this.options.segmentStrokeWidth,strokeColor:this.options.segmentStrokeColor,ctx:this.chart.ctx,innerRadius:0,x:this.chart.width/2,y:this.chart.height/2}),this.scale=new i.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:this.options.scaleShowLine?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,lineArc:!0,width:this.chart.width,height:this.chart.height,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,valuesCount:t.length}),this.updateScaleRange(t),this.scale.update(),e.each(t,function(t,i){this.addData(t,i,!0)},this),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getSegmentsAtEvent(t):[];e.each(this.segments,function(t){t.restore(["fillColor"])}),e.each(i,function(t){t.fillColor=t.highlightColor}),this.showTooltip(i)}),this.render()},getSegmentsAtEvent:function(t){var i=[],s=e.getRelativePosition(t);return e.each(this.segments,function(t){t.inRange(s.x,s.y)&&i.push(t)},this),i},addData:function(t,i,e){var s=i||this.segments.length;this.segments.splice(s,0,new this.SegmentArc({fillColor:t.color,highlightColor:t.highlight||t.color,label:t.label,value:t.value,outerRadius:this.options.animateScale?0:this.scale.calculateCenterOffset(t.value),circumference:this.options.animateRotate?0:this.scale.getCircumference(),startAngle:1.5*Math.PI})),e||(this.reflow(),this.update())},removeData:function(t){var i=e.isNumber(t)?t:this.segments.length-1;this.segments.splice(i,1),this.reflow(),this.update()},calculateTotal:function(t){this.total=0,e.each(t,function(t){this.total+=t.value},this),this.scale.valuesCount=this.segments.length},updateScaleRange:function(t){var i=[];e.each(t,function(t){i.push(t.value)});var s=this.options.scaleOverride?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}:e.calculateScaleRange(i,e.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);e.extend(this.scale,s,{size:e.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2})},update:function(){this.calculateTotal(this.segments),e.each(this.segments,function(t){t.save()}),this.reflow(),this.render()},reflow:function(){e.extend(this.SegmentArc.prototype,{x:this.chart.width/2,y:this.chart.height/2}),this.updateScaleRange(this.segments),this.scale.update(),e.extend(this.scale,{xCenter:this.chart.width/2,yCenter:this.chart.height/2}),e.each(this.segments,function(t){t.update({outerRadius:this.scale.calculateCenterOffset(t.value)})},this)},draw:function(t){var i=t||1;this.clear(),e.each(this.segments,function(t,e){t.transition({circumference:this.scale.getCircumference(),outerRadius:this.scale.calculateCenterOffset(t.value)},i),t.endAngle=t.startAngle+t.circumference,0===e&&(t.startAngle=1.5*Math.PI),e<% for (var i=0; i
  • <%if(datasets[i].label){%><%=datasets[i].label%><%}%>
    • <%}%>'},initialize:function(t){this.PointClass=i.Point.extend({strokeWidth:this.options.pointDotStrokeWidth,radius:this.options.pointDotRadius,display:this.options.pointDot,hitDetectionRadius:this.options.pointHitDetectionRadius,ctx:this.chart.ctx}),this.datasets=[],this.buildScale(t),this.options.showTooltips&&e.bindEvents(this,this.options.tooltipEvents,function(t){var i="mouseout"!==t.type?this.getPointsAtEvent(t):[];this.eachPoints(function(t){t.restore(["fillColor","strokeColor"])}),e.each(i,function(t){t.fillColor=t.highlightFill,t.strokeColor=t.highlightStroke}),this.showTooltip(i)}),e.each(t.datasets,function(i){var s={label:i.label||null,fillColor:i.fillColor,strokeColor:i.strokeColor,pointColor:i.pointColor,pointStrokeColor:i.pointStrokeColor,points:[]};this.datasets.push(s),e.each(i.data,function(e,n){var o;this.scale.animation||(o=this.scale.getPointPosition(n,this.scale.calculateCenterOffset(e))),s.points.push(new this.PointClass({value:e,label:t.labels[n],datasetLabel:i.label,x:this.options.animation?this.scale.xCenter:o.x,y:this.options.animation?this.scale.yCenter:o.y,strokeColor:i.pointStrokeColor,fillColor:i.pointColor,highlightFill:i.pointHighlightFill||i.pointColor,highlightStroke:i.pointHighlightStroke||i.pointStrokeColor}))},this)},this),this.render()},eachPoints:function(t){e.each(this.datasets,function(i){e.each(i.points,t,this)},this)},getPointsAtEvent:function(t){var i=e.getRelativePosition(t),s=e.getAngleFromPoint({x:this.scale.xCenter,y:this.scale.yCenter},i),n=2*Math.PI/this.scale.valuesCount,o=Math.round((s.angle-1.5*Math.PI)/n),a=[];return(o>=this.scale.valuesCount||0>o)&&(o=0),s.distance<=this.scale.drawingArea&&e.each(this.datasets,function(t){a.push(t.points[o])}),a},buildScale:function(t){this.scale=new i.RadialScale({display:this.options.showScale,fontStyle:this.options.scaleFontStyle,fontSize:this.options.scaleFontSize,fontFamily:this.options.scaleFontFamily,fontColor:this.options.scaleFontColor,showLabels:this.options.scaleShowLabels,showLabelBackdrop:this.options.scaleShowLabelBackdrop,backdropColor:this.options.scaleBackdropColor,backgroundColors:this.options.scaleBackgroundColors,backdropPaddingY:this.options.scaleBackdropPaddingY,backdropPaddingX:this.options.scaleBackdropPaddingX,lineWidth:this.options.scaleShowLine?this.options.scaleLineWidth:0,lineColor:this.options.scaleLineColor,angleLineColor:this.options.angleLineColor,angleLineWidth:this.options.angleShowLineOut?this.options.angleLineWidth:0,angleLineInterval:this.options.angleLineInterval?this.options.angleLineInterval:1,pointLabelFontColor:this.options.pointLabelFontColor,pointLabelFontSize:this.options.pointLabelFontSize,pointLabelFontFamily:this.options.pointLabelFontFamily,pointLabelFontStyle:this.options.pointLabelFontStyle,height:this.chart.height,width:this.chart.width,xCenter:this.chart.width/2,yCenter:this.chart.height/2,ctx:this.chart.ctx,templateString:this.options.scaleLabel,labels:t.labels,valuesCount:t.datasets[0].data.length}),this.scale.setScaleSize(),this.updateScaleRange(t.datasets),this.scale.buildYLabels()},updateScaleRange:function(t){var i=function(){var i=[];return e.each(t,function(t){t.data?i=i.concat(t.data):e.each(t.points,function(t){i.push(t.value)})}),i}(),s=this.options.scaleOverride?{steps:this.options.scaleSteps,stepValue:this.options.scaleStepWidth,min:this.options.scaleStartValue,max:this.options.scaleStartValue+this.options.scaleSteps*this.options.scaleStepWidth}:e.calculateScaleRange(i,e.min([this.chart.width,this.chart.height])/2,this.options.scaleFontSize,this.options.scaleBeginAtZero,this.options.scaleIntegersOnly);e.extend(this.scale,s)},addData:function(t,i){this.scale.valuesCount++,e.each(t,function(t,e){var s=this.scale.getPointPosition(this.scale.valuesCount,this.scale.calculateCenterOffset(t));this.datasets[e].points.push(new this.PointClass({value:t,label:i,datasetLabel:this.datasets[e].label,x:s.x,y:s.y,strokeColor:this.datasets[e].pointStrokeColor,fillColor:this.datasets[e].pointColor}))},this),this.scale.labels.push(i),this.reflow(),this.update()},removeData:function(){this.scale.valuesCount--,this.scale.labels.shift(),e.each(this.datasets,function(t){t.points.shift()},this),this.reflow(),this.update()},update:function(){this.eachPoints(function(t){t.save()}),this.reflow(),this.render()},reflow:function(){e.extend(this.scale,{width:this.chart.width,height:this.chart.height,size:e.min([this.chart.width,this.chart.height]),xCenter:this.chart.width/2,yCenter:this.chart.height/2}),this.updateScaleRange(this.datasets),this.scale.setScaleSize(),this.scale.buildYLabels()},draw:function(t){var i=t||1,s=this.chart.ctx;this.clear(),this.scale.draw(),e.each(this.datasets,function(t){e.each(t.points,function(t,e){t.hasValue()&&t.transition(this.scale.getPointPosition(e,this.scale.calculateCenterOffset(t.value)),i)},this),s.lineWidth=this.options.datasetStrokeWidth,s.strokeStyle=t.strokeColor,s.beginPath(),e.each(t.points,function(t,i){0===i?s.moveTo(t.x,t.y):s.lineTo(t.x,t.y)},this),s.closePath(),s.stroke(),s.fillStyle=t.fillColor,this.options.datasetFill&&s.fill(),e.each(t.points,function(t){t.hasValue()&&t.draw()})},this)}})}.call(this); \ No newline at end of file diff --git a/static/js/bootstrap-multiselect.js b/static/js/bootstrap-multiselect.js index 0ba65697..ab1e2d62 100644 --- a/static/js/bootstrap-multiselect.js +++ b/static/js/bootstrap-multiselect.js @@ -1,148 +1,493 @@ /** - * bootstrap-multiselect.js - * https://github.com/davidstutz/bootstrap-multiselect + * Bootstrap Multiselect (http://davidstutz.de/bootstrap-multiselect/) * - * Copyright 2012, 2013 David Stutz - * - * Dual licensed under the BSD-3-Clause and the Apache License, Version 2.0. - * See the README. + * Apache License, Version 2.0: + * Copyright (c) 2012 - 2018 David Stutz + * + * Licensed under the Apache License, Version 2.0 (the "License"); you may not + * use this file except in compliance with the License. You may obtain a + * copy of the License at http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations + * under the License. + * + * BSD 3-Clause License: + * Copyright (c) 2012 - 2018 David Stutz + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of David Stutz nor the names of its contributors may be + * used to endorse or promote products derived from this software without + * specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ -!function($) { - +(function (root, factory) { + // check to see if 'knockout' AMD module is specified if using requirejs + if (typeof define === 'function' && define.amd && + typeof require === 'function' && typeof require.specified === 'function' && require.specified('knockout')) { + + // AMD. Register as an anonymous module. + define(['jquery', 'knockout'], factory); + } else { + // Browser globals + factory(root.jQuery, root.ko); + } +})(this, function ($, ko) { "use strict";// jshint ;_; - if (typeof ko != 'undefined' && ko.bindingHandlers && !ko.bindingHandlers.multiselect) { + if (typeof ko !== 'undefined' && ko.bindingHandlers && !ko.bindingHandlers.multiselect) { ko.bindingHandlers.multiselect = { - init : function(element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) {}, - update : function(element, valueAccessor, allBindingsAccessor, viewModel, bindingContext) { - var ms = $(element).data('multiselect'); - if (!ms) { - $(element).multiselect(ko.utils.unwrapObservable(valueAccessor())); + after: ['options', 'value', 'selectedOptions', 'enable', 'disable'], + + init: function(element, valueAccessor, allBindings, viewModel, bindingContext) { + var $element = $(element); + var config = ko.toJS(valueAccessor()); + + $element.multiselect(config); + + if (allBindings.has('options')) { + var options = allBindings.get('options'); + if (ko.isObservable(options)) { + ko.computed({ + read: function() { + options(); + setTimeout(function() { + var ms = $element.data('multiselect'); + if (ms) + ms.updateOriginalOptions();//Not sure how beneficial this is. + $element.multiselect('rebuild'); + }, 1); + }, + disposeWhenNodeIsRemoved: element + }); + } + } + + //value and selectedOptions are two-way, so these will be triggered even by our own actions. + //It needs some way to tell if they are triggered because of us or because of outside change. + //It doesn't loop but it's a waste of processing. + if (allBindings.has('value')) { + var value = allBindings.get('value'); + if (ko.isObservable(value)) { + ko.computed({ + read: function() { + value(); + setTimeout(function() { + $element.multiselect('refresh'); + }, 1); + }, + disposeWhenNodeIsRemoved: element + }).extend({ rateLimit: 100, notifyWhenChangesStop: true }); + } + } + + //Switched from arrayChange subscription to general subscription using 'refresh'. + //Not sure performance is any better using 'select' and 'deselect'. + if (allBindings.has('selectedOptions')) { + var selectedOptions = allBindings.get('selectedOptions'); + if (ko.isObservable(selectedOptions)) { + ko.computed({ + read: function() { + selectedOptions(); + setTimeout(function() { + $element.multiselect('refresh'); + }, 1); + }, + disposeWhenNodeIsRemoved: element + }).extend({ rateLimit: 100, notifyWhenChangesStop: true }); + } } - else if (allBindingsAccessor().options && allBindingsAccessor().options().length !== ms.originalOptions.length) { - ms.updateOriginalOptions(); - $(element).multiselect('rebuild'); + + var setEnabled = function (enable) { + setTimeout(function () { + if (enable) + $element.multiselect('enable'); + else + $element.multiselect('disable'); + }); + }; + + if (allBindings.has('enable')) { + var enable = allBindings.get('enable'); + if (ko.isObservable(enable)) { + ko.computed({ + read: function () { + setEnabled(enable()); + }, + disposeWhenNodeIsRemoved: element + }).extend({ rateLimit: 100, notifyWhenChangesStop: true }); + } else { + setEnabled(enable); + } } + + if (allBindings.has('disable')) { + var disable = allBindings.get('disable'); + if (ko.isObservable(disable)) { + ko.computed({ + read: function () { + setEnabled(!disable()); + }, + disposeWhenNodeIsRemoved: element + }).extend({ rateLimit: 100, notifyWhenChangesStop: true }); + } else { + setEnabled(!disable); + } + } + + ko.utils.domNodeDisposal.addDisposeCallback(element, function() { + $element.multiselect('destroy'); + }); + }, + + update: function(element, valueAccessor, allBindings, viewModel, bindingContext) { + var $element = $(element); + var config = ko.toJS(valueAccessor()); + + $element.multiselect('setOptions', config); + $element.multiselect('rebuild'); } }; } + function forEach(array, callback) { + for (var index = 0; index < array.length; ++index) { + callback(array[index], index); + } + } + + /** + * Constructor to create a new multiselect using the given select. + * + * @param {jQuery} select + * @param {Object} options + * @returns {Multiselect} + */ function Multiselect(select, options) { - this.options = this.mergeOptions(options); this.$select = $(select); - + this.options = this.mergeOptions($.extend({}, options, this.$select.data())); + + // Placeholder via data attributes + if (this.$select.attr("data-placeholder")) { + this.options.nonSelectedText = this.$select.data("placeholder"); + } + // Initialization. // We have to clone to create a new reference. this.originalOptions = this.$select.clone()[0].options; this.query = ''; this.searchTimeout = null; + this.lastToggledInput = null; - this.options.multiple = this.$select.attr('multiple') == "multiple"; + this.options.multiple = this.$select.attr('multiple') === "multiple"; this.options.onChange = $.proxy(this.options.onChange, this); - + this.options.onSelectAll = $.proxy(this.options.onSelectAll, this); + this.options.onDeselectAll = $.proxy(this.options.onDeselectAll, this); + this.options.onDropdownShow = $.proxy(this.options.onDropdownShow, this); + this.options.onDropdownHide = $.proxy(this.options.onDropdownHide, this); + this.options.onDropdownShown = $.proxy(this.options.onDropdownShown, this); + this.options.onDropdownHidden = $.proxy(this.options.onDropdownHidden, this); + this.options.onInitialized = $.proxy(this.options.onInitialized, this); + this.options.onFiltering = $.proxy(this.options.onFiltering, this); + // Build select all if enabled. this.buildContainer(); this.buildButton(); - this.buildSelectAll(); this.buildDropdown(); + this.buildReset(); + this.buildSelectAll(); this.buildDropdownOptions(); this.buildFilter(); + this.updateButtonText(); + this.updateSelectAll(true); - this.$select.hide().after(this.$container); - }; + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + + this.options.wasDisabled = this.$select.prop('disabled'); + if (this.options.disableIfEmpty && $('option', this.$select).length <= 0) { + this.disable(); + } + + this.$select.wrap('').after(this.$container); + this.options.onInitialized(this.$select, this.$container); + } Multiselect.prototype = { - - // Default options. + defaults: { - // Default text function will either print 'None selected' in case no - // option is selected, or a list of the selected options up to a length of 3 selected options. - // If more than 3 options are selected, the number of selected options is printed. + /** + * Default text function will either print 'None selected' in case no + * option is selected or a list of the selected options up to a length + * of 3 selected options. + * + * @param {jQuery} options + * @param {jQuery} select + * @returns {String} + */ buttonText: function(options, select) { - if (options.length == 0) { - return this.nonSelectedText + ' '; + if (this.disabledText.length > 0 + && (select.prop('disabled') || (options.length == 0 && this.disableIfEmpty))) { + + return this.disabledText; } - else { - if (options.length > 3) { - return options.length + ' ' + this.nSelectedText + ' '; + else if (options.length === 0) { + return this.nonSelectedText; + } + else if (this.allSelectedText + && options.length === $('option', $(select)).length + && $('option', $(select)).length !== 1 + && this.multiple) { + + if (this.selectAllNumber) { + return this.allSelectedText + ' (' + options.length + ')'; } else { - var selected = ''; - options.each(function() { - var label = ($(this).attr('label') !== undefined) ? $(this).attr('label') : $(this).html(); - - selected += label + ', '; - }); - return selected.substr(0, selected.length - 2) + ' '; + return this.allSelectedText; } } + else if (this.numberDisplayed != 0 && options.length > this.numberDisplayed) { + return options.length + ' ' + this.nSelectedText; + } + else { + var selected = ''; + var delimiter = this.delimiterText; + + options.each(function() { + var label = ($(this).attr('label') !== undefined) ? $(this).attr('label') : $(this).text(); + selected += label + delimiter; + }); + + return selected.substr(0, selected.length - this.delimiterText.length); + } }, - // Like the buttonText option to update the title of the button. + /** + * Updates the title of the button similar to the buttonText function. + * + * @param {jQuery} options + * @param {jQuery} select + * @returns {@exp;selected@call;substr} + */ buttonTitle: function(options, select) { - var selected = ''; - options.each(function () { - selected += $(this).text() + ', '; - }); - return selected.substr(0, selected.length - 2); + if (options.length === 0) { + return this.nonSelectedText; + } + else { + var selected = ''; + var delimiter = this.delimiterText; + + options.each(function () { + var label = ($(this).attr('label') !== undefined) ? $(this).attr('label') : $(this).text(); + selected += label + delimiter; + }); + return selected.substr(0, selected.length - this.delimiterText.length); + } + }, + checkboxName: function(option) { + return false; // no checkbox name + }, + /** + * Create a label. + * + * @param {jQuery} element + * @returns {String} + */ + optionLabel: function(element){ + return $(element).attr('label') || $(element).text(); + }, + /** + * Create a class. + * + * @param {jQuery} element + * @returns {String} + */ + optionClass: function(element) { + return $(element).attr('class') || ''; }, - // Is triggered on change of the selected options. + /** + * Triggered on change of the multiselect. + * + * Not triggered when selecting/deselecting options manually. + * + * @param {jQuery} option + * @param {Boolean} checked + */ onChange : function(option, checked) { }, - buttonClass: 'btn', - dropRight: false, - selectedClass: 'active', + /** + * Triggered when the dropdown is shown. + * + * @param {jQuery} event + */ + onDropdownShow: function(event) { + + }, + /** + * Triggered when the dropdown is hidden. + * + * @param {jQuery} event + */ + onDropdownHide: function(event) { + + }, + /** + * Triggered after the dropdown is shown. + * + * @param {jQuery} event + */ + onDropdownShown: function(event) { + + }, + /** + * Triggered after the dropdown is hidden. + * + * @param {jQuery} event + */ + onDropdownHidden: function(event) { + + }, + /** + * Triggered on select all. + */ + onSelectAll: function() { + + }, + /** + * Triggered on deselect all. + */ + onDeselectAll: function() { + + }, + /** + * Triggered after initializing. + * + * @param {jQuery} $select + * @param {jQuery} $container + */ + onInitialized: function($select, $container) { + + }, + /** + * Triggered on filtering. + * + * @param {jQuery} $filter + */ + onFiltering: function($filter) { + + }, + enableHTML: false, + buttonClass: 'btn btn-default', + inheritClass: false, buttonWidth: 'auto', buttonContainer: '
    ', + dropRight: false, + dropUp: false, + selectedClass: 'active', // Maximum height of the dropdown menu. // If maximum height is exceeded a scrollbar will be displayed. maxHeight: false, includeSelectAllOption: false, + includeSelectAllIfMoreThan: 0, selectAllText: ' Select all', selectAllValue: 'multiselect-all', + selectAllName: false, + selectAllNumber: true, + selectAllJustVisible: true, enableFiltering: false, enableCaseInsensitiveFiltering: false, + enableFullValueFiltering: false, + enableClickableOptGroups: false, + enableCollapsibleOptGroups: false, + collapseOptGroupsByDefault: false, filterPlaceholder: 'Search', // possible options: 'text', 'value', 'both' filterBehavior: 'text', + includeFilterClearBtn: true, preventInputChangeEvent: false, nonSelectedText: 'None selected', - nSelectedText: 'selected' - }, - - // Templates. - templates: { - button: '', - ul: '
      ', - filter: '
      ', - li: '
      • ', - liGroup: '
      • ' - }, - + nSelectedText: 'selected', + allSelectedText: 'All selected', + numberDisplayed: 3, + disableIfEmpty: false, + disabledText: '', + delimiterText: ', ', + includeResetOption: false, + includeResetDivider: false, + resetText: 'Reset', + templates: { + button: '', + ul: '
        ', + filter: '
        • ', + filterClearBtn: '', + li: '
        • ', + divider: '
      • ', + liGroup: '
        • ', + resetButton: '
        • ' + } + }, + constructor: Multiselect, - + + /** + * Builds the container of the multiselect. + */ buildContainer: function() { this.$container = $(this.options.buttonContainer); + this.$container.on('show.bs.dropdown', this.options.onDropdownShow); + this.$container.on('hide.bs.dropdown', this.options.onDropdownHide); + this.$container.on('shown.bs.dropdown', this.options.onDropdownShown); + this.$container.on('hidden.bs.dropdown', this.options.onDropdownHidden); }, - + + /** + * Builds the button of the multiselect. + */ buildButton: function() { - // Build button. - this.$button = $(this.templates.button).addClass(this.options.buttonClass); - + this.$button = $(this.options.templates.button).addClass(this.options.buttonClass); + if (this.$select.attr('class') && this.options.inheritClass) { + this.$button.addClass(this.$select.attr('class')); + } // Adopt active state. - if (this.$select.attr('disabled') == undefined) { - this.$button.removeClass('disabled'); + if (this.$select.prop('disabled')) { + this.disable(); } else { - this.$button.addClass('disabled'); + this.enable(); } - + // Manually add button width if set. - if (this.options.buttonWidth) { + if (this.options.buttonWidth && this.options.buttonWidth !== 'auto') { this.$button.css({ - 'width' : this.options.buttonWidth + 'width' : '100%', //this.options.buttonWidth, + 'overflow' : 'hidden', + 'text-overflow' : 'ellipsis' + }); + this.$container.css({ + 'width': this.options.buttonWidth }); } @@ -151,20 +496,22 @@ if (tabindex) { this.$button.attr('tabindex', tabindex); } - - this.$container.prepend(this.$button) + + this.$container.prepend(this.$button); }, - - // Build dropdown container ul. + + /** + * Builds the ul representing the dropdown menu. + */ buildDropdown: function() { - + // Build ul. - this.$ul = $(this.templates.ul); - + this.$ul = $(this.options.templates.ul); + if (this.options.dropRight) { this.$ul.addClass('pull-right'); } - + // Set max height of dropdown menu to activate auto scrollbar. if (this.options.maxHeight) { // TODO: Add a class for this option to move the css declarations. @@ -174,108 +521,218 @@ 'overflow-x': 'hidden' }); } - - this.$container.append(this.$ul) + + if (this.options.dropUp) { + + var height = Math.min(this.options.maxHeight, $('option[data-role!="divider"]', this.$select).length*26 + $('option[data-role="divider"]', this.$select).length*19 + (this.options.includeSelectAllOption ? 26 : 0) + (this.options.enableFiltering || this.options.enableCaseInsensitiveFiltering ? 44 : 0)); + var moveCalc = height + 34; + + this.$ul.css({ + 'max-height': height + 'px', + 'overflow-y': 'auto', + 'overflow-x': 'hidden', + 'margin-top': "-" + moveCalc + 'px' + }); + } + + this.$container.append(this.$ul); }, - - // Build the dropdown and bind event handling. + + /** + * Build the dropdown options and binds all necessary events. + * + * Uses createDivider and createOptionValue to create the necessary options. + */ buildDropdownOptions: function() { - + this.$select.children().each($.proxy(function(index, element) { + + var $element = $(element); // Support optgroups and options without a group simultaneously. - var tag = $(element).prop('tagName').toLowerCase(); - if (tag == 'optgroup') { + var tag = $element.prop('tagName') + .toLowerCase(); + + if ($element.prop('value') === this.options.selectAllValue) { + return; + } + + if (tag === 'optgroup') { this.createOptgroup(element); } - else if (tag == 'option') { - this.createOptionValue(element); + else if (tag === 'option') { + + if ($element.data('role') === 'divider') { + this.createDivider(); + } + else { + this.createOptionValue(element); + } + } + // Other illegal tags will be ignored. }, this)); // Bind the change event on the dropdown elements. - $('li input', this.$ul).on('change', $.proxy(function(event) { - var checked = $(event.target).prop('checked') || false; - var isSelectAllOption = $(event.target).val() == this.options.selectAllValue; + $(this.$ul).off('change', 'li:not(.multiselect-group) input[type="checkbox"], li:not(.multiselect-group) input[type="radio"]'); + $(this.$ul).on('change', 'li:not(.multiselect-group) input[type="checkbox"], li:not(.multiselect-group) input[type="radio"]', $.proxy(function(event) { + var $target = $(event.target); + + var checked = $target.prop('checked') || false; + var isSelectAllOption = $target.val() === this.options.selectAllValue; // Apply or unapply the configured selected class. if (this.options.selectedClass) { if (checked) { - $(event.target).parents('li').addClass(this.options.selectedClass); + $target.closest('li') + .addClass(this.options.selectedClass); } else { - $(event.target).parents('li').removeClass(this.options.selectedClass); + $target.closest('li') + .removeClass(this.options.selectedClass); } } - + // Get the corresponding option. - var value = $(event.target).val(); + var value = $target.val(); var $option = this.getOptionByValue(value); var $optionsNotThis = $('option', this.$select).not($option); - var $checkboxesNotThis = $('input', this.$container).not($(event.target)); + var $checkboxesNotThis = $('input', this.$container).not($target); - // Toggle all options if the select all option was changed. if (isSelectAllOption) { - $checkboxesNotThis.filter(function() { - return $(this).is(':checked') != checked; - }).trigger('click'); - } - if (checked) { - $option.prop('selected', true); - - if (this.options.multiple) { - // Simply select additional option. - $option.attr('selected', 'selected'); + if (checked) { + this.selectAll(this.options.selectAllJustVisible, true); } else { - // Unselect all other options and corresponding checkboxes. - if (this.options.selectedClass) { - $($checkboxesNotThis).parents('li').removeClass(this.options.selectedClass); + this.deselectAll(this.options.selectAllJustVisible, true); + } + } + else { + if (checked) { + $option.prop('selected', true); + + if (this.options.multiple) { + // Simply select additional option. + $option.prop('selected', true); } + else { + // Unselect all other options and corresponding checkboxes. + if (this.options.selectedClass) { + $($checkboxesNotThis).closest('li').removeClass(this.options.selectedClass); + } + + $($checkboxesNotThis).prop('checked', false); + $optionsNotThis.prop('selected', false); - $($checkboxesNotThis).prop('checked', false); - $optionsNotThis.removeAttr('selected').prop('selected', false); + // It's a single selection, so close. + this.$button.click(); + } - // It's a single selection, so close. - this.$button.click(); + if (this.options.selectedClass === "active") { + $optionsNotThis.closest("a").css("outline", ""); + } + } + else { + // Unselect option. + $option.prop('selected', false); } - if (this.options.selectedClass == "active") { - $optionsNotThis.parents("a").css("outline", ""); + // To prevent select all from firing onChange: #575 + this.options.onChange($option, checked); + + // Do not update select all or optgroups on select all change! + this.updateSelectAll(); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); } } - else { - // Unselect option. - $option.removeAttr('selected').prop('selected', false); - } - this.updateButtonText(); - this.options.onChange($option, checked); this.$select.change(); + this.updateButtonText(); if(this.options.preventInputChangeEvent) { return false; } }, this)); - $('li a', this.$ul).on('touchstart click', function(event) { - event.stopPropagation(); - $(event.target).blur(); + $('li a', this.$ul).on('mousedown', function(e) { + if (e.shiftKey) { + // Prevent selecting text by Shift+click + return false; + } }); + $(this.$ul).on('touchstart click', 'li a', $.proxy(function(event) { + event.stopPropagation(); + + var $target = $(event.target); + + if (event.shiftKey && this.options.multiple) { + if($target.is("label")){ // Handles checkbox selection manually (see https://github.com/davidstutz/bootstrap-multiselect/issues/431) + event.preventDefault(); + $target = $target.find("input"); + $target.prop("checked", !$target.prop("checked")); + } + var checked = $target.prop('checked') || false; + + if (this.lastToggledInput !== null && this.lastToggledInput !== $target) { // Make sure we actually have a range + var from = this.$ul.find("li:visible").index($target.parents("li")); + var to = this.$ul.find("li:visible").index(this.lastToggledInput.parents("li")); + + if (from > to) { // Swap the indices + var tmp = to; + to = from; + from = tmp; + } + + // Make sure we grab all elements since slice excludes the last index + ++to; + + // Change the checkboxes and underlying options + var range = this.$ul.find("li").not(".multiselect-filter-hidden").slice(from, to).find("input"); + + range.prop('checked', checked); + + if (this.options.selectedClass) { + range.closest('li') + .toggleClass(this.options.selectedClass, checked); + } + + for (var i = 0, j = range.length; i < j; i++) { + var $checkbox = $(range[i]); + + var $option = this.getOptionByValue($checkbox.val()); + + $option.prop('selected', checked); + } + } + + // Trigger the select "change" event + $target.trigger("change"); + } + + // Remembers last clicked option + if($target.is("input") && !$target.closest("li").is(".multiselect-item")){ + this.lastToggledInput = $target; + } + + $target.blur(); + }, this)); + // Keyboard support. - this.$container.on('keydown', $.proxy(function(event) { + this.$container.off('keydown.multiselect').on('keydown.multiselect', $.proxy(function(event) { if ($('input[type="text"]', this.$container).is(':focus')) { return; } - if ((event.keyCode == 9 || event.keyCode == 27) && this.$container.hasClass('open')) { - // Close on tab or escape. + + if (event.keyCode === 9 && this.$container.hasClass('open')) { this.$button.click(); } else { - var $items = $(this.$container).find("li:not(.divider):visible a"); + var $items = $(this.$container).find("li:not(.divider):not(.disabled) a").filter(":visible"); if (!$items.length) { return; @@ -284,11 +741,11 @@ var index = $items.index($items.filter(':focus')); // Navigation up. - if (event.keyCode == 38 && index > 0) { + if (event.keyCode === 38 && index > 0) { index--; } // Navigate down. - else if (event.keyCode == 40 && index < $items.length - 1) { + else if (event.keyCode === 40 && index < $items.length - 1) { index++; } else if (!~index) { @@ -298,7 +755,7 @@ var $current = $items.eq(index); $current.focus(); - if (event.keyCode == 32 || event.keyCode == 13) { + if (event.keyCode === 32 || event.keyCode === 13) { var $checkbox = $current.find('input'); $checkbox.prop("checked", !$checkbox.prop("checked")); @@ -309,294 +766,968 @@ event.preventDefault(); } }, this)); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + $("li.multiselect-group input", this.$ul).on("change", $.proxy(function(event) { + event.stopPropagation(); + + var $target = $(event.target); + var checked = $target.prop('checked') || false; + + var $li = $(event.target).closest('li'); + var $group = $li.nextUntil("li.multiselect-group") + .not('.multiselect-filter-hidden') + .not('.disabled'); + + var $inputs = $group.find("input"); + + var values = []; + var $options = []; + + if (this.options.selectedClass) { + if (checked) { + $li.addClass(this.options.selectedClass); + } + else { + $li.removeClass(this.options.selectedClass); + } + } + + $.each($inputs, $.proxy(function(index, input) { + var value = $(input).val(); + var $option = this.getOptionByValue(value); + + if (checked) { + $(input).prop('checked', true); + $(input).closest('li') + .addClass(this.options.selectedClass); + + $option.prop('selected', true); + } + else { + $(input).prop('checked', false); + $(input).closest('li') + .removeClass(this.options.selectedClass); + + $option.prop('selected', false); + } + + $options.push(this.getOptionByValue(value)); + }, this)) + + // Cannot use select or deselect here because it would call updateOptGroups again. + + this.options.onChange($options, checked); + + this.$select.change(); + this.updateButtonText(); + this.updateSelectAll(); + }, this)); + } + + if (this.options.enableCollapsibleOptGroups && this.options.multiple) { + $("li.multiselect-group .caret-container", this.$ul).on("click", $.proxy(function(event) { + var $li = $(event.target).closest('li'); + var $inputs = $li.nextUntil("li.multiselect-group") + .not('.multiselect-filter-hidden'); + + var visible = true; + $inputs.each(function() { + visible = visible && !$(this).hasClass('multiselect-collapsible-hidden'); + }); + + if (visible) { + $inputs.hide() + .addClass('multiselect-collapsible-hidden'); + } + else { + $inputs.show() + .removeClass('multiselect-collapsible-hidden'); + } + }, this)); + + $("li.multiselect-all", this.$ul).css('background', '#f3f3f3').css('border-bottom', '1px solid #eaeaea'); + $("li.multiselect-all > a > label.checkbox", this.$ul).css('padding', '3px 20px 3px 35px'); + $("li.multiselect-group > a > input", this.$ul).css('margin', '4px 0px 5px -20px'); + } }, - - // Will build an dropdown element for the given option. + + /** + * Create an option using the given select option. + * + * @param {jQuery} element + */ createOptionValue: function(element) { - if ($(element).is(':selected')) { - $(element).attr('selected', 'selected').prop('selected', true); + var $element = $(element); + if ($element.is(':selected')) { + $element.prop('selected', true); } // Support the label attribute on options. - var label = $(element).attr('label') || $(element).html(); - var value = $(element).val(); + var label = this.options.optionLabel(element); + var classes = this.options.optionClass(element); + var value = $element.val(); var inputType = this.options.multiple ? "checkbox" : "radio"; - var $li = $(this.templates.li); - $('label', $li).addClass(inputType); - $('input', $li).attr('type', inputType); + var $li = $(this.options.templates.li); + var $label = $('label', $li); + $label.addClass(inputType); + $label.attr("title", label); + $li.addClass(classes); + + // Hide all children items when collapseOptGroupsByDefault is true + if (this.options.collapseOptGroupsByDefault && $(element).parent().prop("tagName").toLowerCase() === "optgroup") { + $li.addClass("multiselect-collapsible-hidden"); + $li.hide(); + } + + if (this.options.enableHTML) { + $label.html(" " + label); + } + else { + $label.text(" " + label); + } + + var $checkbox = $('').attr('type', inputType); + + var name = this.options.checkboxName($element); + if (name) { + $checkbox.attr('name', name); + } + + $label.prepend($checkbox); - var selected = $(element).prop('selected') || false; - var $checkbox = $('input', $li); + var selected = $element.prop('selected') || false; $checkbox.val(value); - if (value == this.options.selectAllValue) { - $checkbox.parent().parent().addClass('multiselect-all'); + if (value === this.options.selectAllValue) { + $li.addClass("multiselect-item multiselect-all"); + $checkbox.parent().parent() + .addClass('multiselect-all'); } - $('label', $li).append(" " + label); + $label.attr('title', $element.attr('title')); this.$ul.append($li); - if ($(element).is(':disabled')) { - $checkbox.attr('disabled', 'disabled').prop('disabled', true).parents('li').addClass('disabled'); + if ($element.is(':disabled')) { + $checkbox.attr('disabled', 'disabled') + .prop('disabled', true) + .closest('a') + .attr("tabindex", "-1") + .closest('li') + .addClass('disabled'); } $checkbox.prop('checked', selected); if (selected && this.options.selectedClass) { - $checkbox.parents('li').addClass(this.options.selectedClass); + $checkbox.closest('li') + .addClass(this.options.selectedClass); } }, - // Create optgroup. + /** + * Creates a divider using the given select option. + * + * @param {jQuery} element + */ + createDivider: function(element) { + var $divider = $(this.options.templates.divider); + this.$ul.append($divider); + }, + + /** + * Creates an optgroup. + * + * @param {jQuery} group + */ createOptgroup: function(group) { - var groupName = $(group).prop('label'); + var label = $(group).attr("label"); + var value = $(group).attr("value"); + var $li = $('
        • '); + + var classes = this.options.optionClass(group); + $li.addClass(classes); + + if (this.options.enableHTML) { + $('label b', $li).html(" " + label); + } + else { + $('label b', $li).text(" " + label); + } + + if (this.options.enableCollapsibleOptGroups && this.options.multiple) { + $('a', $li).append(''); + } + + if (this.options.enableClickableOptGroups && this.options.multiple) { + $('a label', $li).prepend(''); + } + + if ($(group).is(':disabled')) { + $li.addClass('disabled'); + } - // Add a header for the group. - var $li = $(this.templates.liGroup); - $('label', $li).text(groupName); - this.$ul.append($li); - // Add the options of the group. - $('option', group).each($.proxy(function(index, element) { - this.createOptionValue(element); - }, this)); + $("option", group).each($.proxy(function($, group) { + this.createOptionValue(group); + }, this)) + }, + + /** + * Build the reset. + * + */ + buildReset: function() { + if (this.options.includeResetOption) { + + // Check whether to add a divider after the reset. + if (this.options.includeResetDivider) { + this.$ul.prepend($(this.options.templates.divider)); + } + + var $resetButton = $(this.options.templates.resetButton); + + if (this.options.enableHTML) { + $('a', $resetButton).html(this.options.resetText); + } + else { + $('a', $resetButton).text(this.options.resetText); + } + + $('a', $resetButton).click($.proxy(function(){ + this.clearSelection(); + }, this)); + + this.$ul.prepend($resetButton); + } }, - - // Add the select all option to the select. + + /** + * Build the select all. + * + * Checks if a select all has already been created. + */ buildSelectAll: function() { - var alreadyHasSelectAll = this.$select[0][0] ? this.$select[0][0].value == this.options.selectAllValue : false; - console.log(this.options); - // If options.includeSelectAllOption === true, add the include all checkbox. - if (this.options.includeSelectAllOption && this.options.multiple && !alreadyHasSelectAll) { - this.$select.prepend(''); + if (typeof this.options.selectAllValue === 'number') { + this.options.selectAllValue = this.options.selectAllValue.toString(); + } + + var alreadyHasSelectAll = this.hasSelectAll(); + + if (!alreadyHasSelectAll && this.options.includeSelectAllOption && this.options.multiple + && $('option', this.$select).length > this.options.includeSelectAllIfMoreThan) { + + // Check whether to add a divider after the select all. + if (this.options.includeSelectAllDivider) { + this.$ul.prepend($(this.options.templates.divider)); + } + + var $li = $(this.options.templates.li); + $('label', $li).addClass("checkbox"); + + if (this.options.enableHTML) { + $('label', $li).html(" " + this.options.selectAllText); + } + else { + $('label', $li).text(" " + this.options.selectAllText); + } + + if (this.options.selectAllName) { + $('label', $li).prepend(''); + } + else { + $('label', $li).prepend(''); + } + + var $checkbox = $('input', $li); + $checkbox.val(this.options.selectAllValue); + + $li.addClass("multiselect-item multiselect-all"); + $checkbox.parent().parent() + .addClass('multiselect-all'); + + this.$ul.prepend($li); + + $checkbox.prop('checked', false); } }, - - // Build and bind filter. + + /** + * Builds the filter. + */ buildFilter: function() { - + // Build filter if filtering OR case insensitive filtering is enabled and the number of options exceeds (or equals) enableFilterLength. if (this.options.enableFiltering || this.options.enableCaseInsensitiveFiltering) { var enableFilterLength = Math.max(this.options.enableFiltering, this.options.enableCaseInsensitiveFiltering); + if (this.$select.find('option').length >= enableFilterLength) { - - this.$filter = $(this.templates.filter).attr('placeholder', this.options.filterPlaceholder); + + this.$filter = $(this.options.templates.filter); + $('input', this.$filter).attr('placeholder', this.options.filterPlaceholder); + + // Adds optional filter clear button + if(this.options.includeFilterClearBtn) { + var clearBtn = $(this.options.templates.filterClearBtn); + clearBtn.on('click', $.proxy(function(event){ + clearTimeout(this.searchTimeout); + + this.query = ''; + this.$filter.find('.multiselect-search').val(''); + $('li', this.$ul).show().removeClass('multiselect-filter-hidden'); + + this.updateSelectAll(); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + + }, this)); + this.$filter.find('.input-group').append(clearBtn); + } + this.$ul.prepend(this.$filter); this.$filter.val(this.query).on('click', function(event) { event.stopPropagation(); - }).on('keydown', $.proxy(function(event) { + }).on('input keydown', $.proxy(function(event) { + // Cancel enter key default behaviour + if (event.which === 13) { + event.preventDefault(); + } + // This is useful to catch "keydown" events after the browser has updated the control. clearTimeout(this.searchTimeout); this.searchTimeout = this.asyncFunction($.proxy(function() { - if (this.query != event.target.value) { + if (this.query !== event.target.value) { this.query = event.target.value; + var currentGroup, currentGroupVisible; $.each($('li', this.$ul), $.proxy(function(index, element) { - var value = $('input', element).val(); - if (value != this.options.selectAllValue) { - var text = $('label', element).text(); - var value = $('input', element).val(); - if (value && text && value != this.options.selectAllValue) { - // by default lets assume that element is not - // interesting for this search - var showElement = false; - - var filterCandidate = ''; - if ((this.options.filterBehavior == 'text' || this.options.filterBehavior == 'both')) { - filterCandidate = text; - } - if ((this.options.filterBehavior == 'value' || this.options.filterBehavior == 'both')) { - filterCandidate = value; - } + var value = $('input', element).length > 0 ? $('input', element).val() : ""; + var text = $('label', element).text(); - if (this.options.enableCaseInsensitiveFiltering && filterCandidate.toLowerCase().indexOf(this.query.toLowerCase()) > -1) { - showElement = true; - } - else if (filterCandidate.indexOf(this.query) > -1) { + var filterCandidate = ''; + if ((this.options.filterBehavior === 'text')) { + filterCandidate = text; + } + else if ((this.options.filterBehavior === 'value')) { + filterCandidate = value; + } + else if (this.options.filterBehavior === 'both') { + filterCandidate = text + '\n' + value; + } + + if (value !== this.options.selectAllValue && text) { + + // By default lets assume that element is not + // interesting for this search. + var showElement = false; + + if (this.options.enableCaseInsensitiveFiltering) { + filterCandidate = filterCandidate.toLowerCase(); + this.query = this.query.toLowerCase(); + } + + if (this.options.enableFullValueFiltering && this.options.filterBehavior !== 'both') { + var valueToMatch = filterCandidate.trim().substring(0, this.query.length); + if (this.query.indexOf(valueToMatch) > -1) { showElement = true; } + } + else if (filterCandidate.indexOf(this.query) > -1) { + showElement = true; + } + + // Toggle current element (group or group item) according to showElement boolean. + if(!showElement){ + $(element).css('display', 'none'); + $(element).addClass('multiselect-filter-hidden'); + } + if(showElement){ + $(element).css('display', 'block'); + $(element).removeClass('multiselect-filter-hidden'); + } + // Differentiate groups and group items. + if ($(element).hasClass('multiselect-group')) { + // Remember group status. + currentGroup = element; + currentGroupVisible = showElement; + } + else { + // Show group name when at least one of its items is visible. if (showElement) { - $(element).show(); + $(currentGroup).show() + .removeClass('multiselect-filter-hidden'); } - else { - $(element).hide(); + + // Show all group items when group name satisfies filter. + if (!showElement && currentGroupVisible) { + $(element).show() + .removeClass('multiselect-filter-hidden'); } } } }, this)); } + + this.updateSelectAll(); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + + this.options.onFiltering(event.target); + }, this), 300, this); }, this)); } } }, - // Destroy - unbind - the plugin. + /** + * Unbinds the whole plugin. + */ destroy: function() { this.$container.remove(); this.$select.show(); + + // reset original state + this.$select.prop('disabled', this.options.wasDisabled); + + this.$select.data('multiselect', null); }, - // Refreshs the checked options based on the current state of the select. - refresh: function() { - $('option', this.$select).each($.proxy(function(index, element) { - var $input = $('li input', this.$ul).filter(function() { - return $(this).val() == $(element).val(); - }); + /** + * Refreshs the multiselect based on the selected options of the select. + */ + refresh: function () { + var inputs = {}; + $('li input', this.$ul).each(function() { + inputs[$(this).val()] = $(this); + }); + + $('option', this.$select).each($.proxy(function (index, element) { + var $elem = $(element); + var $input = inputs[$(element).val()]; - if ($(element).is(':selected')) { + if ($elem.is(':selected')) { $input.prop('checked', true); if (this.options.selectedClass) { - $input.parents('li').addClass(this.options.selectedClass); + $input.closest('li') + .addClass(this.options.selectedClass); } } else { $input.prop('checked', false); if (this.options.selectedClass) { - $input.parents('li').removeClass(this.options.selectedClass); + $input.closest('li') + .removeClass(this.options.selectedClass); } } - if ($(element).is(":disabled")) { - $input.attr('disabled', 'disabled').prop('disabled', true).parents('li').addClass('disabled'); + if ($elem.is(":disabled")) { + $input.attr('disabled', 'disabled') + .prop('disabled', true) + .closest('li') + .addClass('disabled'); } else { - $input.removeAttr('disabled').prop('disabled', false).parents('li').removeClass('disabled'); + $input.prop('disabled', false) + .closest('li') + .removeClass('disabled'); } }, this)); this.updateButtonText(); + this.updateSelectAll(); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } }, - // Select an option by its value or multiple options using an array of values. - select: function(selectValues) { - if(selectValues && !$.isArray(selectValues)) { + /** + * Select all options of the given values. + * + * If triggerOnChange is set to true, the on change event is triggered if + * and only if one value is passed. + * + * @param {Array} selectValues + * @param {Boolean} triggerOnChange + */ + select: function(selectValues, triggerOnChange) { + if(!$.isArray(selectValues)) { selectValues = [selectValues]; } - + for (var i = 0; i < selectValues.length; i++) { - var value = selectValues[i]; - + + if (value === null || value === undefined) { + continue; + } + var $option = this.getOptionByValue(value); var $checkbox = this.getInputByValue(value); + if($option === undefined || $checkbox === undefined) { + continue; + } + + if (!this.options.multiple) { + this.deselectAll(false); + } + if (this.options.selectedClass) { - $checkbox.parents('li').addClass(this.options.selectedClass); + $checkbox.closest('li') + .addClass(this.options.selectedClass); } $checkbox.prop('checked', true); + $option.prop('selected', true); + + if (triggerOnChange) { + this.options.onChange($option, true); + } + } + + this.updateButtonText(); + this.updateSelectAll(); - $option.attr('selected', 'selected').prop('selected', true); - this.options.onChange($option, true); + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); } + }, + /** + * Clears all selected items. + */ + clearSelection: function () { + this.deselectAll(false); this.updateButtonText(); + this.updateSelectAll(); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } }, - // Deselect an option by its value or using an array of values. - deselect: function(deselectValues) { - if(deselectValues && !$.isArray(deselectValues)) { + /** + * Deselects all options of the given values. + * + * If triggerOnChange is set to true, the on change event is triggered, if + * and only if one value is passed. + * + * @param {Array} deselectValues + * @param {Boolean} triggerOnChange + */ + deselect: function(deselectValues, triggerOnChange) { + if(!$.isArray(deselectValues)) { deselectValues = [deselectValues]; } for (var i = 0; i < deselectValues.length; i++) { - var value = deselectValues[i]; - + + if (value === null || value === undefined) { + continue; + } + var $option = this.getOptionByValue(value); var $checkbox = this.getInputByValue(value); + if($option === undefined || $checkbox === undefined) { + continue; + } + if (this.options.selectedClass) { - $checkbox.parents('li').removeClass(this.options.selectedClass); + $checkbox.closest('li') + .removeClass(this.options.selectedClass); } $checkbox.prop('checked', false); + $option.prop('selected', false); - $option.removeAttr('selected').prop('selected', false); - this.options.onChange($option, false); + if (triggerOnChange) { + this.options.onChange($option, false); + } } this.updateButtonText(); + this.updateSelectAll(); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + }, + + /** + * Selects all enabled & visible options. + * + * If justVisible is true or not specified, only visible options are selected. + * + * @param {Boolean} justVisible + * @param {Boolean} triggerOnSelectAll + */ + selectAll: function (justVisible, triggerOnSelectAll) { + + var justVisible = typeof justVisible === 'undefined' ? true : justVisible; + var allLis = $("li:not(.divider):not(.disabled):not(.multiselect-group)", this.$ul); + var visibleLis = $("li:not(.divider):not(.disabled):not(.multiselect-group):not(.multiselect-filter-hidden):not(.multiselect-collapisble-hidden)", this.$ul).filter(':visible'); + + if(justVisible) { + $('input:enabled' , visibleLis).prop('checked', true); + visibleLis.addClass(this.options.selectedClass); + + $('input:enabled' , visibleLis).each($.proxy(function(index, element) { + var value = $(element).val(); + var option = this.getOptionByValue(value); + $(option).prop('selected', true); + }, this)); + } + else { + $('input:enabled' , allLis).prop('checked', true); + allLis.addClass(this.options.selectedClass); + + $('input:enabled' , allLis).each($.proxy(function(index, element) { + var value = $(element).val(); + var option = this.getOptionByValue(value); + $(option).prop('selected', true); + }, this)); + } + + $('li input[value="' + this.options.selectAllValue + '"]', this.$ul).prop('checked', true); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + + if (triggerOnSelectAll) { + this.options.onSelectAll(); + } + }, + + /** + * Deselects all options. + * + * If justVisible is true or not specified, only visible options are deselected. + * + * @param {Boolean} justVisible + */ + deselectAll: function (justVisible, triggerOnDeselectAll) { + + var justVisible = typeof justVisible === 'undefined' ? true : justVisible; + var allLis = $("li:not(.divider):not(.disabled):not(.multiselect-group)", this.$ul); + var visibleLis = $("li:not(.divider):not(.disabled):not(.multiselect-group):not(.multiselect-filter-hidden):not(.multiselect-collapisble-hidden)", this.$ul).filter(':visible'); + + if(justVisible) { + $('input[type="checkbox"]:enabled' , visibleLis).prop('checked', false); + visibleLis.removeClass(this.options.selectedClass); + + $('input[type="checkbox"]:enabled' , visibleLis).each($.proxy(function(index, element) { + var value = $(element).val(); + var option = this.getOptionByValue(value); + $(option).prop('selected', false); + }, this)); + } + else { + $('input[type="checkbox"]:enabled' , allLis).prop('checked', false); + allLis.removeClass(this.options.selectedClass); + + $('input[type="checkbox"]:enabled' , allLis).each($.proxy(function(index, element) { + var value = $(element).val(); + var option = this.getOptionByValue(value); + $(option).prop('selected', false); + }, this)); + } + + $('li input[value="' + this.options.selectAllValue + '"]', this.$ul).prop('checked', false); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + + if (triggerOnDeselectAll) { + this.options.onDeselectAll(); + } }, - // Rebuild the whole dropdown menu. + /** + * Rebuild the plugin. + * + * Rebuilds the dropdown, the filter and the select all option. + */ rebuild: function() { this.$ul.html(''); - - // Remove select all option in select. - $('option[value="' + this.options.selectAllValue + '"]', this.$select).remove(); - + // Important to distinguish between radios and checkboxes. - this.options.multiple = this.$select.attr('multiple') == "multiple"; - + this.options.multiple = this.$select.attr('multiple') === "multiple"; + this.buildSelectAll(); this.buildDropdownOptions(); - this.updateButtonText(); this.buildFilter(); + + this.updateButtonText(); + this.updateSelectAll(true); + + if (this.options.enableClickableOptGroups && this.options.multiple) { + this.updateOptGroups(); + } + + if (this.options.disableIfEmpty && $('option', this.$select).length <= 0) { + this.disable(); + } + else { + this.enable(); + } + + if (this.options.dropRight) { + this.$ul.addClass('pull-right'); + } }, - - // Build select using the given data as options. + + /** + * The provided data will be used to build the dropdown. + */ dataprovider: function(dataprovider) { - var optionDOM = ""; - dataprovider.forEach(function (option) { - optionDOM += ''; + + var groupCounter = 0; + var $select = this.$select.empty(); + + $.each(dataprovider, function (index, option) { + var $tag; + + if ($.isArray(option.children)) { // create optiongroup tag + groupCounter++; + + $tag = $('').attr({ + label: option.label || 'Group ' + groupCounter, + disabled: !!option.disabled, + value: option.value + }); + + forEach(option.children, function(subOption) { // add children option tags + var attributes = { + value: subOption.value, + label: subOption.label || subOption.value, + title: subOption.title, + selected: !!subOption.selected, + disabled: !!subOption.disabled + }; + + //Loop through attributes object and add key-value for each attribute + for (var key in subOption.attributes) { + attributes['data-' + key] = subOption.attributes[key]; + } + //Append original attributes + new data attributes to option + $tag.append($('