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Fixes #13757 - spilt layout helper into two helpers #3202
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Original file line number | Diff line number | Diff line change |
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module FormHelper | ||
def text_f(f, attr, options = {}) | ||
field(f, attr, options) do | ||
addClass options, "form-control" | ||
options[:focus_on_load] ||= attr.to_s == 'name' | ||
f.text_field attr, options | ||
end | ||
end | ||
|
||
def textarea_f(f, attr, options = {}) | ||
field(f, attr, options) do | ||
options[:rows] = line_count(f, attr) if options[:rows] == :auto | ||
addClass options, "form-control" | ||
f.text_area(attr, options) | ||
end | ||
end | ||
|
||
def button_input_group(content, options = {}, glyph = nil) | ||
options[:type] ||= 'button' | ||
options[:herf] ||= '#' | ||
options[:class] ||= 'btn btn-default' | ||
content_tag :span, class: 'input-group-btn' do | ||
content_tag :button, content, options do | ||
content_tag :span,content, :class => glyph | ||
end | ||
end | ||
end | ||
|
||
def password_f(f, attr, options = {}) | ||
unset_button = options.delete(:unset) | ||
password_field_tag(:fakepassword, nil, :style => 'display: none') + | ||
field(f, attr, options) do | ||
options[:autocomplete] ||= 'off' | ||
options[:placeholder] ||= password_placeholder(f.object, attr) | ||
options[:disabled] = true if unset_button | ||
addClass options, 'form-control' | ||
pass = f.password_field(attr, options) + | ||
'<span class="glyphicon glyphicon-warning-sign input-addon" | ||
title="'.html_safe + _('Caps lock ON') + | ||
'" style="display:none"></span>'.html_safe | ||
if unset_button | ||
button = button_input_group '', {:id => 'disable-pass-btn', :onclick => "toggle_input_group(this)", :title => _("Change the password")}, 'glyphicon glyphicon-pencil' | ||
input_group pass, button | ||
else | ||
pass | ||
end | ||
end | ||
end | ||
|
||
def checkbox_f(f, attr, options = {}, checked_value = "1", unchecked_value = "0") | ||
text = options.delete(:help_text) | ||
inline = options.delete(:help_inline) | ||
field(f, attr, options) do | ||
help_inline = inline.blank? ? '' : content_tag(:span, inline, :class => "help-inline") | ||
f.check_box(attr, options, checked_value, unchecked_value) + " #{text} " + help_inline.html_safe | ||
end | ||
end | ||
|
||
def multiple_checkboxes(f, attr, klass, associations, options = {}, html_options = {}) | ||
if associations.count > 5 | ||
associated_obj = klass.send(ActiveModel::Naming.plural(associations.first)) | ||
selected_ids = associated_obj.select("#{associations.first.class.table_name}.id").map(&:id) | ||
multiple_selects(f, attr, associations, selected_ids, options, html_options) | ||
else | ||
field(f, attr, options) do | ||
authorized_edit_habtm klass, associations, options[:prefix], html_options | ||
end | ||
end | ||
end | ||
|
||
# add hidden field for options[:disabled] | ||
def multiple_selects(f, attr, associations, selected_ids, options = {}, html_options = {}) | ||
options.merge!(:size => "col-md-10") | ||
authorized = AssociationAuthorizer.authorized_associations(associations).all | ||
|
||
# select2.js breaks the multiselects disabled items location | ||
# http://projects.theforeman.org/issues/12028 | ||
html_options["class"] ||= "" | ||
html_options["class"] += " without_select2" | ||
html_options["class"].strip! | ||
|
||
unauthorized = selected_ids.blank? ? [] : selected_ids - authorized.map(&:id) | ||
field(f, attr, options) do | ||
attr_ids = (attr.to_s.singularize+"_ids").to_sym | ||
hidden_fields = '' | ||
html_options["data-useds"] ||= "[]" | ||
JSON.parse(html_options["data-useds"]).each do |disabled_value| | ||
hidden_fields += f.hidden_field(attr_ids, :multiple => true, :value => disabled_value, :id=>'' ) | ||
end | ||
unauthorized.each do |unauthorized_value| | ||
hidden_fields += f.hidden_field(attr_ids, :multiple => true, :value => unauthorized_value, :id=>'' ) | ||
end | ||
hidden_fields + f.collection_select(attr_ids, authorized.sort_by { |a| a.to_s }, | ||
:id, :to_label, options.merge(:selected => selected_ids), | ||
html_options.merge(:multiple => true)) | ||
end | ||
end | ||
|
||
def line_count(f, attr) | ||
rows = f.object.try(attr).to_s.lines.count rescue 1 | ||
rows == 0 ? 1 : rows | ||
end | ||
|
||
def radio_button_f(f, attr, options = {}) | ||
text = options.delete(:text) | ||
value = options.delete(:value) | ||
label_tag('', :class=>"radio-inline") do | ||
f.radio_button(attr, value, options) + " #{text} " | ||
end | ||
end | ||
|
||
def select_f(f, attr, array, id, method, select_options = {}, html_options = {}) | ||
array = array.to_a.dup | ||
disable_button = select_options.delete(:disable_button) | ||
include_blank = select_options.delete(:include_blank) | ||
disable_button_enabled = select_options.delete(:disable_button_enabled) | ||
user_set = !!select_options.delete(:user_set) | ||
|
||
if include_blank | ||
blank_value = include_blank.is_a?(TrueClass) ? nil : include_blank | ||
blank_option = OpenStruct.new({id => '', method => blank_value }) | ||
# if the method is to_s, OpenStruct will respond with its own version. | ||
# in this case, I need to undefine its own alias to to_s, and use the attribute | ||
# that was defined in the struct. | ||
blank_option.instance_eval('undef to_s') if method.to_s == 'to_s' || id.to_s == 'to_s' | ||
array.insert(0, blank_option) | ||
end | ||
|
||
select_options[:disabled] = '' if select_options[:disabled] == include_blank | ||
html_options.merge!(:disabled => true) if disable_button_enabled | ||
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||
html_options.merge!(:size => 'col-md-10') if html_options[:multiple] | ||
field(f, attr, html_options) do | ||
addClass html_options, "form-control" | ||
|
||
collection_select = f.collection_select(attr, array, id, method, select_options, html_options) | ||
|
||
if disable_button | ||
button_part = | ||
content_tag :span, class: 'input-group-btn' do | ||
content_tag(:button, disable_button, :type => 'button', :href => '#', | ||
:name => 'is_overridden_btn', | ||
:onclick => "disableButtonToggle(this)", | ||
:class => 'btn btn-default btn-can-disable' + (disable_button_enabled ? ' active' : ''), | ||
:data => { :toggle => 'button', :explicit => user_set }) | ||
end | ||
|
||
input_group collection_select, button_part | ||
else | ||
collection_select | ||
end | ||
end | ||
end | ||
|
||
def addClass(options = {}, new_class = '') | ||
options[:class] = "#{new_class} #{options[:class]}" | ||
end | ||
|
||
def input_group(*controls) | ||
content_tag :div, class: 'input-group' do | ||
controls.map { |control_html| concat(control_html) } | ||
end | ||
end | ||
|
||
def input_group_btn(*controls) | ||
content_tag :span, class: 'input-group-btn' do | ||
controls.join(' ').html_safe | ||
end | ||
end | ||
|
||
def time_zone_select_f(f, attr, default_timezone, select_options = {}, html_options = {}) | ||
field(f, attr, html_options) do | ||
addClass html_options, "form-control" | ||
f.time_zone_select(attr, [default_timezone], select_options, html_options) | ||
end | ||
end | ||
|
||
def selectable_f(f, attr, array, select_options = {}, html_options = {}) | ||
html_options.merge!(:size => 'col-md-10') if html_options[:multiple] | ||
field(f, attr, html_options) do | ||
addClass html_options, "form-control" | ||
f.select attr, array, select_options, html_options | ||
end | ||
end | ||
|
||
def file_field_f(f, attr, options = {}) | ||
field(f, attr, options) do | ||
f.file_field attr, options | ||
end | ||
end | ||
|
||
def autocomplete_f(f, attr, options = {}) | ||
field(f, attr, options) do | ||
path = options.delete(:path) || send("#{f.object.class.pluralize.underscore}_path") if options[:full_path].nil? | ||
auto_complete_search(attr, | ||
f.object.send(attr).try(:squeeze, " "), | ||
options.merge( | ||
:placeholder => _("Filter") + ' ...', | ||
:path => path, | ||
:name => "#{f.object_name}[#{attr}]" | ||
) | ||
).html_safe | ||
end | ||
end | ||
|
||
def form_to_submit_id(f) | ||
object = f.object.respond_to?(:to_model) ? f.object.to_model : f.object | ||
key = if object.present? | ||
object.persisted? ? :update : :create | ||
else | ||
:submit | ||
end | ||
model = if object.class.respond_to?(:humanize_class_name) | ||
object.class.humanize_class_name.downcase | ||
elsif object.class.respond_to?(:model_name) | ||
object.class.model_name.human.downcase | ||
else | ||
f.object_name.to_s | ||
end.gsub(/\W+/, '_') | ||
"aid_#{key}_#{model}" | ||
end | ||
|
||
def submit_or_cancel(f, overwrite = false, args = { }) | ||
args[:cancel_path] ||= send("#{controller_name}_path") | ||
content_tag(:div, :class => "clearfix") do | ||
content_tag(:div, :class => "form-actions") do | ||
text = overwrite ? _("Overwrite") : _("Submit") | ||
options = {} | ||
options[:class] = "btn btn-#{overwrite ? 'danger' : 'primary'} remove_form_templates" | ||
options.merge! :'data-id' => form_to_submit_id(f) unless options.has_key?(:'data-id') | ||
link_to(_("Cancel"), args[:cancel_path], :class => "btn btn-default") + " " + | ||
f.submit(text, options) | ||
end | ||
end | ||
end | ||
|
||
def add_help_to_label(size_class, label, help_inline) | ||
label.html_safe + | ||
content_tag(:div, :class => size_class) do | ||
yield | ||
end.html_safe + help_inline.html_safe | ||
end | ||
|
||
def is_required?(f, attr) | ||
return false unless f && f.object.class.respond_to?(:validators_on) | ||
f.object.class.validators_on(attr).any? do |validator| | ||
options = validator.options.keys.map(&:to_s) | ||
validator.is_a?(ActiveModel::Validations::PresenceValidator) && !options.include?('if') && !options.include?('unless') | ||
end | ||
end | ||
|
||
def form_for(record_or_name_or_array, *args, &proc) | ||
if args.last.is_a?(Hash) | ||
args.last[:html] = {:class=>"form-horizontal well"}.merge(args.last[:html]||{}) | ||
else | ||
args << {:html=>{:class=>"form-horizontal well"}} | ||
end | ||
super record_or_name_or_array, *args, &proc | ||
end | ||
|
||
def number_f(f, attr, options = {}) | ||
field(f, attr, options) do | ||
addClass options, "form-control" | ||
f.number_field attr, options | ||
end | ||
end | ||
|
||
def help_inline(inline, error) | ||
help_inline = error.empty? ? inline : error.to_sentence.html_safe | ||
case help_inline | ||
when blank? | ||
"" | ||
when :indicator | ||
content_tag(:span, content_tag(:div, '', :class => 'hide spinner spinner-xs'), | ||
:class => 'help-block').html_safe | ||
else | ||
content_tag(:span, help_inline, :class => "help-block help-inline") | ||
end | ||
end | ||
|
||
def add_label options, f, attr | ||
label_size = options.delete(:label_size) || "col-md-2" | ||
required_mark = check_required(options, f, attr) | ||
label = options[:label] == :none ? '' : options.delete(:label) | ||
label ||= ((clazz = f.object.class).respond_to?(:gettext_translation_for_attribute_name) && | ||
s_(clazz.gettext_translation_for_attribute_name attr)) if f | ||
label = label.present? ? label_tag(attr, "#{label}#{required_mark}".html_safe, :class => label_size + " control-label") : '' | ||
label | ||
end | ||
|
||
def check_required options, f, attr | ||
required = options.delete(:required) # we don't want to use html5 required attr so we delete the option | ||
return ' *' if required.nil? ? is_required?(f, attr) : required | ||
end | ||
|
||
def blank_or_inherit_f(f, attr) | ||
return true unless f.object.respond_to?(:parent_id) && f.object.parent_id | ||
inherited_value = f.object.send(attr).try(:name_method) | ||
inherited_value ||= _("no value") | ||
_("Inherit parent (%s)") % inherited_value | ||
end | ||
|
||
def link_to_remove_fields(name, f, options = {}) | ||
f.hidden_field(:_destroy) + link_to_function(icon_text('close', name, :kind => 'pficon'), "remove_fields(this)", options.merge(:title => _("Remove Parameter"))) | ||
end | ||
|
||
# Creates a link to a javascript function that creates field entries for the association on the web page | ||
# +name+ : String containing links's text | ||
# +f+ : FormBuiler object | ||
# +association : The field are created to allow entry into this association | ||
# +partial+ : String containing an optional partial into which we render | ||
def link_to_add_fields(name, f, association, partial = nil, options = {}) | ||
new_object = f.object.class.reflect_on_association(association).klass.new | ||
fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder| | ||
render((partial.nil? ? association.to_s.singularize + "_fields" : partial), :f => builder) | ||
end | ||
link_to_function(name, ("add_fields('#{options[:target]}', '#{association}', '#{escape_javascript(fields)}')").html_safe, add_html_classes(options, "btn btn-primary") ) | ||
end | ||
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def field(f, attr, options = {}) | ||
table_field = options.delete(:table_field) | ||
error = options.delete(:error) || f.object.errors[attr] if f && f.object.respond_to?(:errors) | ||
help_inline = help_inline(options.delete(:help_inline), error) | ||
size_class = options.delete(:size) || "col-md-4" | ||
wrapper_class = options.delete(:wrapper_class) || "form-group" | ||
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label = options[:no_label] ? "" : add_label(options, f, attr) | ||
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if table_field | ||
add_help_to_label(size_class, label, help_inline) do | ||
yield | ||
end.html_safe | ||
else | ||
help_block = content_tag(:span, options.delete(:help_block), :class => "help-block") | ||
|
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content_tag(:div, :class => "clearfix") do | ||
content_tag(:div, :class => "#{wrapper_class} #{error.empty? ? "" : 'has-error'}", | ||
:id => options.delete(:control_group_id)) do | ||
input = capture do | ||
if options[:fullscreen] | ||
content_tag(:div, yield.html_safe + fullscreen_input, :class => "input-group") | ||
else | ||
yield.html_safe | ||
end | ||
end | ||
add_help_to_label(size_class, label, help_inline) do | ||
input + help_block.html_safe | ||
end | ||
end.html_safe | ||
end | ||
end | ||
end | ||
end |
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This should stay in layout helper
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Ok, nevermind, looks like this is only used in the form helper.