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added date view, refactored subview markup generation

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commit 106c3216d09cbf788cd62f41798b63047dc60eb6 1 parent 5c9649a
Chris Nelson authored
View
3  example/app/assets/templates/edit_person_view_template.jst.hamlc
@@ -1,11 +1,12 @@
.modal-header
- %button{class: "close"} x
+ %a{class: "close", href: "#people/list"} x
%h3 New Person
%form.person-form
.modal-body
%fieldset
= @textField(field: "first_name", label: "First Name")
= @textField(field: "last_name", label: "Last Name")
+ = @dateField(field: "birth_date", label: "Birth Date", format: "yyyy-mm-dd")
= @selectField(field: "occupation_id", label: "Occupation", collection: @occupations)
.modal-footer
%input{type: "submit", value: "Save", class: "btn btn-primary"}
View
2  example/spec/javascripts/views/edit_person_view_spec.coffee
@@ -36,4 +36,4 @@ describe "EditPersonView", ->
it "should reenable the button", ->
expect(@editPersonView.$("input[type='submit']").attr("disabled")).toBeFalsy()
it "should display the error message", ->
- expect(@editPersonView.$("div[data-field=first_name]")).toHaveText /cannot be Bob/
+ expect(@editPersonView.$el).toHaveText /cannot be Bob/
View
1  lib/assets/javascripts/backtastic.coffee
@@ -1,6 +1,7 @@
#= require hamlcoffee
#= require inflection
#= require jquery.serializeObject
+#= require bootstrap-datepicker
#= require_self
#= require_tree .
View
6 lib/assets/javascripts/views/backtastic_view.coffee
@@ -1,5 +1,11 @@
class Backtastic.View extends Backbone.View
+
+ attributes: ->
+ "data-view-id": @cid
+ toHtml: ->
+ @$el.clone().wrap("<p>").parent().html()
+
render: ->
@trigger("beforeRender")
@$el.html @template(@)
View
12 lib/assets/javascripts/views/date_field_view.coffee
@@ -0,0 +1,12 @@
+#= require ./form_field_view
+class Backtastic.Views.DateFieldView extends Backtastic.Views.FormFieldView
+
+ template: JST["templates/text_field_template"]
+
+ constructor: (options) ->
+ super
+ @format = options.format
+
+ render: ->
+ super
+ @$("input").datepicker(format: @format)
View
2  lib/assets/javascripts/views/form_field_view.coffee
@@ -8,7 +8,7 @@ class Backtastic.Views.FormFieldView extends Backtastic.View
@parentView.on "rendered", => @afterParentRender()
afterParentRender: ->
- @setElement(@parentView.$("[data-field=#{@field}]"))
+ @setElement(@parentView.$("[data-view-id=#{@cid}]"))
@render()
render: ->
View
30 lib/assets/javascripts/views/form_view.coffee
@@ -13,30 +13,26 @@ class Backtastic.Views.FormView extends Backtastic.View
errors = errors.errors if errors.errors #rails does it this way
for field, errorMessages of errors
@fieldViews[field]?.displayErrors(errorMessages)
-
- textField: (options) ->
- @fieldViews[options.field] = new Backtastic.Views.TextFieldView
+
+ fieldView: (fieldViewClass, options) ->
+ fieldView = new fieldViewClass _.extend options,
parentView: @
- field: options.field
- label: options.label
model: @model
- "<div data-field='#{options.field}'></div>"
+ @fieldViews[options.field] = fieldView
+ fieldView.toHtml()
+
+ dateField: (options) ->
+ @fieldView(Backtastic.Views.DateFieldView, options)
+
+ textField: (options) ->
+ @fieldView(Backtastic.Views.TextFieldView, options)
selectField: (options) ->
- @fieldViews[options.field] = new Backtastic.Views.SelectFieldView
- parentView: @
- field: options.field
- label: options.label
- model: @model
- collection: options.collection
- "<div data-field='#{options.field}'></div>"
-
+ @fieldView(Backtastic.Views.SelectFieldView, options)
+
save: (event)->
@$("input[type='submit']").attr("disabled", "disabled")
@clearErrors()
event.preventDefault()
@model.on "error", (model, response) => @displayErrors(response)
@model.save @$("form").serializeObject()
-
- afterSave: ->
- @$el.modal("hide")
View
2  lib/assets/javascripts/views/select_field_view.coffee
@@ -1,7 +1,7 @@
class Backtastic.Views.SelectFieldView extends Backtastic.Views.FormFieldView
template: JST["templates/select_field_template"]
-
+
render: ->
super
@$("select").val @model.get(@field)
View
401 vendor/assets/javascripts/bootstrap-datepicker.js
@@ -0,0 +1,401 @@
+/* =========================================================
+ * bootstrap-datepicker.js
+ * http://www.eyecon.ro/bootstrap-datepicker
+ * =========================================================
+ * Copyright 2012 Stefan Petre
+ *
+ * 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.
+ * ========================================================= */
+
+!function( $ ) {
+
+ // Picker object
+
+ var Datepicker = function(element, options){
+ this.element = $(element);
+ this.format = DPGlobal.parseFormat(options.format||this.element.data('date-format')||'mm/dd/yyyy');
+ this.picker = $(DPGlobal.template)
+ .appendTo('body')
+ .on({
+ click: $.proxy(this.click, this),
+ mousedown: $.proxy(this.mousedown, this)
+ });
+ this.isInput = this.element.is('input');
+ this.component = this.element.is('.date') ? this.element.find('.add-on') : false;
+
+ if (this.isInput) {
+ this.element.on({
+ focus: $.proxy(this.show, this),
+ blur: $.proxy(this.hide, this),
+ keyup: $.proxy(this.update, this)
+ });
+ } else {
+ if (this.component){
+ this.component.on('click', $.proxy(this.show, this));
+ } else {
+ this.element.on('click', $.proxy(this.show, this));
+ }
+ }
+
+ this.viewMode = 0;
+ this.weekStart = options.weekStart||this.element.data('date-weekstart')||0;
+ this.weekEnd = this.weekStart == 0 ? 6 : this.weekStart - 1;
+ this.fillDow();
+ this.fillMonths();
+ this.update();
+ this.showMode();
+ };
+
+ Datepicker.prototype = {
+ constructor: Datepicker,
+
+ show: function(e) {
+ this.picker.show();
+ this.height = this.component ? this.component.outerHeight() : this.element.outerHeight();
+ this.place();
+ $(window).on('resize', $.proxy(this.place, this));
+ if (e ) {
+ e.stopPropagation();
+ e.preventDefault();
+ }
+ if (!this.isInput) {
+ $(document).on('mousedown', $.proxy(this.hide, this));
+ }
+ this.element.trigger({
+ type: 'show',
+ date: this.date
+ });
+ },
+
+ hide: function(){
+ this.picker.hide();
+ $(window).off('resize', this.place);
+ this.viewMode = 0;
+ this.showMode();
+ if (!this.isInput) {
+ $(document).off('mousedown', this.hide);
+ }
+ this.setValue();
+ this.element.trigger({
+ type: 'hide',
+ date: this.date
+ });
+ },
+
+ setValue: function() {
+ var formated = DPGlobal.formatDate(this.date, this.format);
+ if (!this.isInput) {
+ if (this.component){
+ this.element.find('input').prop('value', formated);
+ }
+ this.element.data('date', formated);
+ } else {
+ this.element.prop('value', formated);
+ }
+ },
+
+ place: function(){
+ var offset = this.component ? this.component.offset() : this.element.offset();
+ this.picker.css({
+ top: offset.top + this.height,
+ left: offset.left
+ });
+ },
+
+ update: function(){
+ this.date = DPGlobal.parseDate(
+ this.isInput ? this.element.prop('value') : this.element.data('date'),
+ this.format
+ );
+ this.viewDate = new Date(this.date);
+ this.fill();
+ },
+
+ fillDow: function(){
+ var dowCnt = this.weekStart;
+ var html = '<tr>';
+ while (dowCnt < this.weekStart + 7) {
+ html += '<th class="dow">'+DPGlobal.dates.daysMin[(dowCnt++)%7]+'</th>';
+ }
+ html += '</tr>';
+ this.picker.find('.datepicker-days thead').append(html);
+ },
+
+ fillMonths: function(){
+ var html = '';
+ var i = 0
+ while (i < 12) {
+ html += '<span class="month">'+DPGlobal.dates.monthsShort[i++]+'</span>';
+ }
+ this.picker.find('.datepicker-months td').append(html);
+ },
+
+ fill: function() {
+ var d = new Date(this.viewDate),
+ year = d.getFullYear(),
+ month = d.getMonth(),
+ currentDate = this.date.valueOf();
+ this.picker.find('.datepicker-days th:eq(1)')
+ .text(DPGlobal.dates.months[month]+' '+year);
+ var prevMonth = new Date(year, month-1, 28,0,0,0,0),
+ day = DPGlobal.getDaysInMonth(prevMonth.getFullYear(), prevMonth.getMonth());
+ prevMonth.setDate(day);
+ prevMonth.setDate(day - (prevMonth.getDay() - this.weekStart + 7)%7);
+ var nextMonth = new Date(prevMonth);
+ nextMonth.setDate(nextMonth.getDate() + 42);
+ nextMonth = nextMonth.valueOf();
+ html = [];
+ var clsName;
+ while(prevMonth.valueOf() < nextMonth) {
+ if (prevMonth.getDay() == this.weekStart) {
+ html.push('<tr>');
+ }
+ clsName = '';
+ if (prevMonth.getMonth() < month) {
+ clsName += ' old';
+ } else if (prevMonth.getMonth() > month) {
+ clsName += ' new';
+ }
+ if (prevMonth.valueOf() == currentDate) {
+ clsName += ' active';
+ }
+ html.push('<td class="day'+clsName+'">'+prevMonth.getDate() + '</td>');
+ if (prevMonth.getDay() == this.weekEnd) {
+ html.push('</tr>');
+ }
+ prevMonth.setDate(prevMonth.getDate()+1);
+ }
+ this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
+ var currentYear = this.date.getFullYear();
+
+ var months = this.picker.find('.datepicker-months')
+ .find('th:eq(1)')
+ .text(year)
+ .end()
+ .find('span').removeClass('active');
+ if (currentYear == year) {
+ months.eq(this.date.getMonth()).addClass('active');
+ }
+
+ html = '';
+ year = parseInt(year/10, 10) * 10;
+ var yearCont = this.picker.find('.datepicker-years')
+ .find('th:eq(1)')
+ .text(year + '-' + (year + 9))
+ .end()
+ .find('td');
+ year -= 1;
+ for (var i = -1; i < 11; i++) {
+ html += '<span class="year'+(i == -1 || i == 10 ? ' old' : '')+(currentYear == year ? ' active' : '')+'">'+year+'</span>';
+ year += 1;
+ }
+ yearCont.html(html);
+ },
+
+ click: function(e) {
+ e.stopPropagation();
+ e.preventDefault();
+ var target = $(e.target).closest('span, td, th');
+ if (target.length == 1) {
+ switch(target[0].nodeName.toLowerCase()) {
+ case 'th':
+ switch(target[0].className) {
+ case 'switch':
+ this.showMode(1);
+ break;
+ case 'prev':
+ case 'next':
+ this.viewDate['set'+DPGlobal.modes[this.viewMode].navFnc].call(
+ this.viewDate,
+ this.viewDate['get'+DPGlobal.modes[this.viewMode].navFnc].call(this.viewDate) +
+ DPGlobal.modes[this.viewMode].navStep * (target[0].className == 'prev' ? -1 : 1)
+ );
+ this.fill();
+ break;
+ }
+ break;
+ case 'span':
+ if (target.is('.month')) {
+ var month = target.parent().find('span').index(target);
+ this.viewDate.setMonth(month);
+ } else {
+ var year = parseInt(target.text(), 10)||0;
+ this.viewDate.setFullYear(year);
+ }
+ this.showMode(-1);
+ this.fill();
+ break;
+ case 'td':
+ if (target.is('.day')){
+ var day = parseInt(target.text(), 10)||1;
+ var month = this.viewDate.getMonth();
+ if (target.is('.old')) {
+ month -= 1;
+ } else if (target.is('.new')) {
+ month += 1;
+ }
+ var year = this.viewDate.getFullYear();
+ this.date = new Date(year, month, day,0,0,0,0);
+ this.viewDate = new Date(year, month, day,0,0,0,0);
+ this.fill();
+ this.setValue();
+ this.element.trigger({
+ type: 'changeDate',
+ date: this.date
+ });
+ }
+ break;
+ }
+ }
+ },
+
+ mousedown: function(e){
+ e.stopPropagation();
+ e.preventDefault();
+ },
+
+ showMode: function(dir) {
+ if (dir) {
+ this.viewMode = Math.max(0, Math.min(2, this.viewMode + dir));
+ }
+ this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).show();
+ }
+ };
+
+ $.fn.datepicker = function ( option ) {
+ return this.each(function () {
+ var $this = $(this),
+ data = $this.data('datepicker'),
+ options = typeof option == 'object' && option;
+ if (!data) {
+ $this.data('datepicker', (data = new Datepicker(this, $.extend({}, $.fn.datepicker.defaults,options))));
+ }
+ if (typeof option == 'string') data[option]();
+ });
+ };
+
+ $.fn.datepicker.defaults = {
+ };
+ $.fn.datepicker.Constructor = Datepicker;
+
+ var DPGlobal = {
+ modes: [
+ {
+ clsName: 'days',
+ navFnc: 'Month',
+ navStep: 1
+ },
+ {
+ clsName: 'months',
+ navFnc: 'FullYear',
+ navStep: 1
+ },
+ {
+ clsName: 'years',
+ navFnc: 'FullYear',
+ navStep: 10
+ }],
+ dates:{
+ days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
+ daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
+ daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"],
+ months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
+ monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"]
+ },
+ isLeapYear: function (year) {
+ return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0))
+ },
+ getDaysInMonth: function (year, month) {
+ return [31, (DPGlobal.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month]
+ },
+ parseFormat: function(format){
+ var separator = format.match(/[.\/-].*?/),
+ parts = format.split(/\W+/);
+ if (!separator || !parts || parts.length == 0){
+ throw new Error("Invalid date format.");
+ }
+ return {separator: separator, parts: parts};
+ },
+ parseDate: function(date, format) {
+ var parts = date.split(format.separator),
+ date = new Date(1970, 1, 1, 0, 0, 0),
+ val;
+ if (parts.length == format.parts.length) {
+ for (var i=0, cnt = format.parts.length; i < cnt; i++) {
+ val = parseInt(parts[i], 10)||1;
+ switch(format.parts[i]) {
+ case 'dd':
+ case 'd':
+ date.setDate(val);
+ break;
+ case 'mm':
+ case 'm':
+ date.setMonth(val - 1);
+ break;
+ case 'yy':
+ date.setFullYear(2000 + val);
+ break;
+ case 'yyyy':
+ date.setFullYear(val);
+ break;
+ }
+ }
+ }
+ return date;
+ },
+ formatDate: function(date, format){
+ var val = {
+ d: date.getDate(),
+ m: date.getMonth() + 1,
+ yy: date.getFullYear().toString().substring(2),
+ yyyy: date.getFullYear()
+ };
+ val.dd = (val.d < 10 ? '0' : '') + val.d;
+ val.mm = (val.m < 10 ? '0' : '') + val.m;
+ var date = [];
+ for (var i=0, cnt = format.parts.length; i < cnt; i++) {
+ date.push(val[format.parts[i]]);
+ }
+ return date.join(format.separator);
+ },
+ headTemplate: '<thead>'+
+ '<tr>'+
+ '<th class="prev"><i class="icon-arrow-left"/></th>'+
+ '<th colspan="5" class="switch"></th>'+
+ '<th class="next"><i class="icon-arrow-right"/></th>'+
+ '</tr>'+
+ '</thead>',
+ contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>'
+ };
+ DPGlobal.template = '<div class="datepicker dropdown-menu">'+
+ '<div class="datepicker-days">'+
+ '<table class=" table-condensed">'+
+ DPGlobal.headTemplate+
+ '<tbody></tbody>'+
+ '</table>'+
+ '</div>'+
+ '<div class="datepicker-months">'+
+ '<table class="table-condensed">'+
+ DPGlobal.headTemplate+
+ DPGlobal.contTemplate+
+ '</table>'+
+ '</div>'+
+ '<div class="datepicker-years">'+
+ '<table class="table-condensed">'+
+ DPGlobal.headTemplate+
+ DPGlobal.contTemplate+
+ '</table>'+
+ '</div>'+
+ '</div>';
+
+}( window.jQuery )
View
122 vendor/assets/stylesheets/datepicker.less
@@ -0,0 +1,122 @@
+/*!
+ * Datepicker for Bootstrap
+ *
+ * Copyright 2012 Stefan Petre
+ * Licensed under the Apache License v2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ */
+
+.datepicker {
+ top: 0;
+ left: 0;
+ padding: 4px;
+ margin-top: 1px;
+ .border-radius(4px);
+ &:before {
+ content: '';
+ display: inline-block;
+ border-left: 7px solid transparent;
+ border-right: 7px solid transparent;
+ border-bottom: 7px solid #ccc;
+ border-bottom-color: rgba(0,0,0,.2);
+ position: absolute;
+ top: -7px;
+ left: 6px;
+ }
+ &:after {
+ content: '';
+ display: inline-block;
+ border-left: 6px solid transparent;
+ border-right: 6px solid transparent;
+ border-bottom: 6px solid @white;
+ position: absolute;
+ top: -6px;
+ left: 7px;
+ }
+ >div {
+ display: none;
+ }
+ &.days div.datepicker-days {
+ display: block;
+ }
+ &.months div.datepicker-months {
+ display: block;
+ }
+ &.years div.datepicker-years {
+ display: block;
+ }
+ table{
+ width: 100%;
+ margin: 0;
+ }
+ td,
+ th{
+ text-align: center;
+ width: 20px;
+ height: 20px;
+ .border-radius(4px);
+ }
+ td {
+ &.day:hover {
+ background: @grayLighter;
+ cursor: pointer;
+ }
+ &.old,
+ &.new {
+ color: @grayLight;
+ }
+ &.active,
+ &.active:hover {
+ .buttonBackground(@primaryButtonBackground, spin(@primaryButtonBackground, 20));
+ color: #fff;
+ text-shadow: 0 -1px 0 rgba(0,0,0,.25);
+ }
+ span {
+ display: block;
+ width: 47px;
+ height: 54px;
+ line-height: 54px;
+ float: left;
+ margin: 2px;
+ cursor: pointer;
+ .border-radius(4px);
+ &:hover {
+ background: @grayLighter;
+ }
+ &.active {
+ .buttonBackground(@primaryButtonBackground, spin(@primaryButtonBackground, 20));
+ color: #fff;
+ text-shadow: 0 -1px 0 rgba(0,0,0,.25);
+ }
+ &.old {
+ color: @grayLight;
+ }
+ }
+ }
+
+ th.switch {
+ width: 145px;
+ }
+
+ thead tr:first-child th {
+ cursor: pointer;
+ &:hover{
+ background: @grayLighter;
+ }
+ }
+ /*.dow {
+ border-top: 1px solid #ddd !important;
+ }*/
+}
+.input-append,
+.input-prepend {
+ &.date {
+ .add-on i {
+ display: block;
+ cursor: pointer;
+ width: 16px;
+ height: 16px;
+ }
+ }
+}
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