js/Common.js

   1 // https://civicrm.org/licensing
   2 /* global CRM:true */
   3 var CRM = CRM || {};
   4 var cj = CRM.$ = jQuery;
   5 CRM._ = _;
   6
   7 /**
   8  * Short-named function for string translation, defined in global scope so it's available everywhere.
   9  *
  10  * @param text string for translating
  11  * @param params object key:value of additional parameters
  12  *
  13  * @return string
  14  */
  15 function ts(text, params) {
  16   "use strict";
  17   var d = (params && params.domain) ? ('strings::' + params.domain) : null;
  18   if (d && CRM[d] && CRM[d][text]) {
  19     text = CRM[d][text];
  20   }
  21   else if (CRM.strings[text]) {
  22     text = CRM.strings[text];
  23   }
  24   if (typeof(params) === 'object') {
  25     for (var i in params) {
  26       if (typeof(params[i]) === 'string' || typeof(params[i]) === 'number') {
  27         // sprintf emulation: escape % characters in the replacements to avoid conflicts
  28         text = text.replace(new RegExp('%' + i, 'g'), String(params[i]).replace(/%/g, '%-crmescaped-'));
  29       }
  30     }
  31     return text.replace(/%-crmescaped-/g, '%');
  32   }
  33   return text;
  34 }
  35
  36 // Legacy code - ignore warnings
  37 /* jshint ignore:start */
  38
  39 /**
  40  *  This function is called by default at the bottom of template files which have forms that have
  41  *  conditionally displayed/hidden sections and elements. The PHP is responsible for generating
  42  *  a list of 'blocks to show' and 'blocks to hide' and the template passes these parameters to
  43  *  this function.
  44  *
  45  * @deprecated
  46  * @param  showBlocks Array of element Id's to be displayed
  47  * @param  hideBlocks Array of element Id's to be hidden
  48  * @param elementType Value to set display style to for showBlocks (e.g. 'block' or 'table-row' or ...)
  49  */
  50 function on_load_init_blocks(showBlocks, hideBlocks, elementType) {
  51   if (elementType == null) {
  52     elementType = 'block';
  53   }
  54
  55   var myElement, i;
  56
  57   /* This loop is used to display the blocks whose IDs are present within the showBlocks array */
  58   for (i = 0; i < showBlocks.length; i++) {
  59     myElement = document.getElementById(showBlocks[i]);
  60     /* getElementById returns null if element id doesn't exist in the document */
  61     if (myElement != null) {
  62       myElement.style.display = elementType;
  63     }
  64     else {
  65       alert('showBlocks array item not in .tpl = ' + showBlocks[i]);
  66     }
  67   }
  68
  69   /* This loop is used to hide the blocks whose IDs are present within the hideBlocks array */
  70   for (i = 0; i < hideBlocks.length; i++) {
  71     myElement = document.getElementById(hideBlocks[i]);
  72     /* getElementById returns null if element id doesn't exist in the document */
  73     if (myElement != null) {
  74       myElement.style.display = 'none';
  75     }
  76     else {
  77       alert('showBlocks array item not in .tpl = ' + hideBlocks[i]);
  78     }
  79   }
  80 }
  81
  82 /**
  83  *  This function is called when we need to show or hide a related form element (target_element)
  84  *  based on the value (trigger_value) of another form field (trigger_field).
  85  *
  86  * @deprecated
  87  * @param  trigger_field_id     HTML id of field whose onchange is the trigger
  88  * @param  trigger_value        List of integers - option value(s) which trigger show-element action for target_field
  89  * @param  target_element_id    HTML id of element to be shown or hidden
  90  * @param  target_element_type  Type of element to be shown or hidden ('block' or 'table-row')
  91  * @param  field_type           Type of element radio/select
  92  * @param  invert               Boolean - if true, we HIDE target on value match; if false, we SHOW target on value match
  93  */
  94 function showHideByValue(trigger_field_id, trigger_value, target_element_id, target_element_type, field_type, invert) {
  95   var target, j;
  96
  97   if (field_type == 'select') {
  98     var trigger = trigger_value.split("|");
  99     var selectedOptionValue = cj('#' + trigger_field_id).val();
 100
 101     target = target_element_id.split("|");
 102     for (j = 0; j < target.length; j++) {
 103       if (invert) {
 104         cj('#' + target[j]).show();
 105       }
 106       else {
 107         cj('#' + target[j]).hide();
 108       }
 109       for (var i = 0; i < trigger.length; i++) {
 110         if (selectedOptionValue == trigger[i]) {
 111           if (invert) {
 112             cj('#' + target[j]).hide();
 113           }
 114           else {
 115             cj('#' + target[j]).show();
 116           }
 117         }
 118       }
 119     }
 120
 121   }
 122   else {
 123     if (field_type == 'radio') {
 124       target = target_element_id.split("|");
 125       for (j = 0; j < target.length; j++) {
 126         if (cj('[name="' + trigger_field_id + '"]:first').is(':checked')) {
 127           if (invert) {
 128             cj('#' + target[j]).hide();
 129           }
 130           else {
 131             cj('#' + target[j]).show();
 132           }
 133         }
 134         else {
 135           if (invert) {
 136             cj('#' + target[j]).show();
 137           }
 138           else {
 139             cj('#' + target[j]).hide();
 140           }
 141         }
 142       }
 143     }
 144   }
 145 }
 146
 147 /**
 148  * Function to change button text and disable one it is clicked
 149  * @deprecated
 150  * @param obj object - the button clicked
 151  * @param formID string - the id of the form being submitted
 152  * @param string procText - button text after user clicks it
 153  * @return bool
 154  */
 155 var submitcount = 0;
 156 /* Changes button label on submit, and disables button after submit for newer browsers.
 157  Puts up alert for older browsers. */
 158 function submitOnce(obj, formId, procText) {
 159   // if named button clicked, change text
 160   if (obj.value != null) {
 161     cj('input[name=' + obj.name + ']').val(procText + " ...");
 162   }
 163   cj(obj).closest('form').attr('data-warn-changes', 'false');
 164   if (document.getElementById) { // disable submit button for newer browsers
 165     cj('input[name=' + obj.name + ']').attr("disabled", true);
 166     document.getElementById(formId).submit();
 167     return true;
 168   }
 169   else { // for older browsers
 170     if (submitcount == 0) {
 171       submitcount++;
 172       return true;
 173     }
 174     else {
 175       alert("Your request is currently being processed ... Please wait.");
 176       return false;
 177     }
 178   }
 179 }
 180
 181 /**
 182  * Function to show / hide the row in optionFields
 183  * @deprecated
 184  * @param index string, element whose innerHTML is to hide else will show the hidden row.
 185  */
 186 function showHideRow(index) {
 187   if (index) {
 188     cj('tr#optionField_' + index).hide();
 189     if (cj('table#optionField tr:hidden:first').length) {
 190       cj('div#optionFieldLink').show();
 191     }
 192   }
 193   else {
 194     cj('table#optionField tr:hidden:first').show();
 195     if (!cj('table#optionField tr:hidden:last').length) {
 196       cj('div#optionFieldLink').hide();
 197     }
 198   }
 199   return false;
 200 }
 201
 202 /* jshint ignore:end */
 203
 204 if (!CRM.utils) CRM.utils = {};
 205 if (!CRM.strings) CRM.strings = {};
 206 if (!CRM.vars) CRM.vars = {};
 207
 208 (function ($, _, undefined) {
 209   "use strict";
 210   /* jshint validthis: true */
 211
 212   // Theme classes for unattached elements
 213   $.fn.select2.defaults.dropdownCssClass = $.ui.dialog.prototype.options.dialogClass = 'crm-container';
 214
 215   // https://github.com/ivaynberg/select2/pull/2090
 216   $.fn.select2.defaults.width = 'resolve';
 217
 218   // Workaround for https://github.com/ivaynberg/select2/issues/1246
 219   $.ui.dialog.prototype._allowInteraction = function(e) {
 220     return !!$(e.target).closest('.ui-dialog, .ui-datepicker, .select2-drop, .cke_dialog, #civicrm-menu').length;
 221   };
 222
 223   // Implements jQuery hook.prop
 224   $.propHooks.disabled = {
 225     set: function (el, value, name) {
 226       // Sync button enabled status with wrapper css
 227       if ($(el).is('span.crm-button > input.crm-form-submit')) {
 228         $(el).parent().toggleClass('crm-button-disabled', !!value);
 229       }
 230       // Sync button enabled status with dialog button
 231       if ($(el).is('.ui-dialog input.crm-form-submit')) {
 232         $(el).closest('.ui-dialog').find('.ui-dialog-buttonset button[data-identifier='+ $(el).attr('name') +']').prop('disabled', value);
 233       }
 234       if ($(el).is('.crm-form-date-wrapper .crm-hidden-date')) {
 235         $(el).siblings().prop('disabled', value);
 236       }
 237     }
 238   };
 239
 240   var scriptsLoaded = {};
 241   CRM.loadScript = function(url) {
 242     if (!scriptsLoaded[url]) {
 243       var script = document.createElement('script');
 244       scriptsLoaded[url] = $.Deferred();
 245       script.onload = function () {
 246         scriptsLoaded[url].resolve();
 247       };
 248       script.src = url;
 249       document.getElementsByTagName("head")[0].appendChild(script);
 250     }
 251     return scriptsLoaded[url];
 252   };
 253
 254   /**
 255    * Populate a select list, overwriting the existing options except for the placeholder.
 256    * @param select jquery selector - 1 or more select elements
 257    * @param options array in format returned by api.getoptions
 258    * @param placeholder string|bool - new placeholder or false (default) to keep the old one
 259    * @param value string|array - will silently update the element with new value without triggering change
 260    */
 261   CRM.utils.setOptions = function(select, options, placeholder, value) {
 262     $(select).each(function() {
 263       var
 264         $elect = $(this),
 265         val = value || $elect.val() || [],
 266         opts = placeholder || placeholder === '' ? '' : '[value!=""]';
 267       $elect.find('option' + opts).remove();
 268       var newOptions = CRM.utils.renderOptions(options, val);
 269       if (typeof placeholder === 'string') {
 270         if ($elect.is('[multiple]')) {
 271           select.attr('placeholder', placeholder);
 272         } else {
 273           newOptions = '<option value="">' + placeholder + '</option>' + newOptions;
 274         }
 275       }
 276       $elect.append(newOptions);
 277       if (!value) {
 278         $elect.trigger('crmOptionsUpdated', $.extend({}, options)).trigger('change');
 279       }
 280     });
 281   };
 282
 283   /**
 284    * Render an option list
 285    * @param options {array}
 286    * @param val {string} default value
 287    * @param escapeHtml {bool}
 288    * @return string
 289    */
 290   CRM.utils.renderOptions = function(options, val, escapeHtml) {
 291     var rendered = '',
 292       esc = escapeHtml === false ? _.identity : _.escape;
 293     if (!$.isArray(val)) {
 294       val = [val];
 295     }
 296     _.each(options, function(option) {
 297       if (option.children) {
 298         rendered += '<optgroup label="' + esc(option.value) + '">' +
 299         CRM.utils.renderOptions(option.children, val) +
 300         '</optgroup>';
 301       } else {
 302         var selected = ($.inArray('' + option.key, val) > -1) ? 'selected="selected"' : '';
 303         rendered += '<option value="' + esc(option.key) + '"' + selected + '>' + esc(option.value) + '</option>';
 304       }
 305     });
 306     return rendered;
 307   };
 308
 309   function chainSelect() {
 310     var $form = $(this).closest('form'),
 311       $target = $('select[data-name="' + $(this).data('target') + '"]', $form),
 312       data = $target.data(),
 313       val = $(this).val();
 314     $target.prop('disabled', true);
 315     if ($target.is('select.crm-chain-select-control')) {
 316       $('select[data-name="' + $target.data('target') + '"]', $form).prop('disabled', true).blur();
 317     }
 318     if (!(val && val.length)) {
 319       CRM.utils.setOptions($target.blur(), [], data.emptyPrompt);
 320     } else {
 321       $target.addClass('loading');
 322       $.getJSON(CRM.url(data.callback), {_value: val}, function(vals) {
 323         $target.prop('disabled', false).removeClass('loading');
 324         CRM.utils.setOptions($target, vals || [], (vals && vals.length ? data.selectPrompt : data.nonePrompt));
 325       });
 326     }
 327   }
 328
 329   /**
 330    * Compare Form Input values against cached initial value.
 331    *
 332    * @return {Boolean} true if changes have been made.
 333    */
 334   CRM.utils.initialValueChanged = function(el) {
 335     var isDirty = false;
 336     $(':input:visible, .select2-container:visible+:input:hidden', el).not('[type=submit], [type=button], .crm-action-menu, :disabled').each(function () {
 337       var
 338         initialValue = $(this).data('crm-initial-value'),
 339         currentValue = $(this).is(':checkbox, :radio') ? $(this).prop('checked') : $(this).val();
 340       // skip change of value for submit buttons
 341       if (initialValue !== undefined && !_.isEqual(initialValue, currentValue)) {
 342         isDirty = true;
 343       }
 344     });
 345     return isDirty;
 346   };
 347
 348   /**
 349    * This provides defaults for ui.dialog which either need to be calculated or are different from global defaults
 350    *
 351    * @param settings
 352    * @returns {*}
 353    */
 354   CRM.utils.adjustDialogDefaults = function(settings) {
 355     settings = $.extend({width: '65%', height: '65%', modal: true}, settings || {});
 356     // Support relative height
 357     if (typeof settings.height === 'string' && settings.height.indexOf('%') > 0) {
 358       settings.height = parseInt($(window).height() * (parseFloat(settings.height)/100), 10);
 359     }
 360     // Responsive adjustment - increase percent width on small screens
 361     if (typeof settings.width === 'string' && settings.width.indexOf('%') > 0) {
 362       var screenWidth = $(window).width(),
 363         percentage = parseInt(settings.width.replace('%', ''), 10),
 364         gap = 100-percentage;
 365       if (screenWidth < 701) {
 366         settings.width = '100%';
 367       }
 368       else if (screenWidth < 1400) {
 369         settings.width = '' + parseInt(percentage+gap-((screenWidth - 700)/7*(gap)/100), 10) + '%';
 370       }
 371     }
 372     return settings;
 373   };
 374
 375   function formatCrmSelect2(row) {
 376     var icon = row.icon || $(row.element).data('icon'),
 377       color = row.color || $(row.element).data('color'),
 378       description = row.description || $(row.element).data('description'),
 379       ret = '';
 380     if (icon) {
 381       ret += '<i class="crm-i ' + icon + '"></i> ';
 382     }
 383     if (color) {
 384       ret += '<span class="crm-select-item-color" style="background-color: ' + color + '"></span> ';
 385     }
 386     return ret + _.escape(row.text) + (description ? '<div class="crm-select2-row-description"><p>' + _.escape(description) + '</p></div>' : '');
 387   }
 388
 389   /**
 390    * Wrapper for select2 initialization function; supplies defaults
 391    * @param options object
 392    */
 393   $.fn.crmSelect2 = function(options) {
 394     if (options === 'destroy') {
 395       return $(this).each(function() {
 396         $(this)
 397           .removeClass('crm-ajax-select')
 398           .select2('destroy');
 399       });
 400     }
 401     return $(this).each(function () {
 402       var
 403         $el = $(this),
 404         iconClass,
 405         settings = {
 406           allowClear: !$el.hasClass('required'),
 407           formatResult: formatCrmSelect2,
 408           formatSelection: formatCrmSelect2
 409         };
 410       // quickform doesn't support optgroups so here's a hack :(
 411       $('option[value^=crm_optgroup]', this).each(function () {
 412         $(this).nextUntil('option[value^=crm_optgroup]').wrapAll('<optgroup label="' + $(this).text() + '" />');
 413         $(this).remove();
 414       });
 415
 416       // quickform does not support disabled option, so yet another hack to
 417       // add disabled property for option values
 418       $('option[value^=crm_disabled_opt]', this).attr('disabled', 'disabled');
 419
 420       // Placeholder icon - total hack hikacking the escapeMarkup function but select2 3.5 dosn't have any other callbacks for this :(
 421       if ($el.is('[class*=fa-]')) {
 422         settings.escapeMarkup = function (m) {
 423           var out = _.escape(m),
 424             placeholder = settings.placeholder || $el.data('placeholder') || $el.attr('placeholder') || $('option[value=""]', $el).text();
 425           if (m.length && placeholder === m) {
 426             iconClass = $el.attr('class').match(/(fa-\S*)/)[1];
 427             out = '<i class="crm-i ' + iconClass + '"></i> ' + out;
 428           }
 429           return out;
 430         };
 431       }
 432
 433       // Defaults for single-selects
 434       if ($el.is('select:not([multiple])')) {
 435         settings.minimumResultsForSearch = 10;
 436         if ($('option:first', this).val() === '') {
 437           settings.placeholderOption = 'first';
 438         }
 439       }
 440       $.extend(settings, $el.data('select-params') || {}, options || {});
 441       if (settings.ajax) {
 442         $el.addClass('crm-ajax-select');
 443       }
 444       $el.select2(settings);
 445     });
 446   };
 447
 448   /**
 449    * @see CRM_Core_Form::addEntityRef for docs
 450    * @param options object
 451    */
 452   $.fn.crmEntityRef = function(options) {
 453     if (options === 'destroy') {
 454       return $(this).each(function() {
 455         var entity = $(this).data('api-entity') || '';
 456         $(this)
 457           .off('.crmEntity')
 458           .removeClass('crm-form-entityref crm-' + entity.toLowerCase() + '-ref')
 459           .crmSelect2('destroy');
 460       });
 461     }
 462     options = options || {};
 463     options.select = options.select || {};
 464     return $(this).each(function() {
 465       var
 466         $el = $(this).off('.crmEntity'),
 467         entity = options.entity || $el.data('api-entity') || 'contact',
 468         selectParams = {};
 469       $el.data('api-entity', entity);
 470       $el.data('select-params', $.extend({}, $el.data('select-params') || {}, options.select));
 471       $el.data('api-params', $.extend(true, {}, $el.data('api-params') || {}, options.api));
 472       $el.data('create-links', options.create || $el.data('create-links'));
 473       $el.addClass('crm-form-entityref crm-' + entity.toLowerCase() + '-ref');
 474       var settings = {
 475         // Use select2 ajax helper instead of CRM.api3 because it provides more value
 476         ajax: {
 477           url: CRM.url('civicrm/ajax/rest'),
 478           quietMillis: 300,
 479           data: function (input, page_num) {
 480             var params = getEntityRefApiParams($el);
 481             params.input = input;
 482             params.page_num = page_num;
 483             return {
 484               entity: $el.data('api-entity'),
 485               action: 'getlist',
 486               json: JSON.stringify(params)
 487             };
 488           },
 489           results: function(data) {
 490             return {more: data.more_results, results: data.values || []};
 491           }
 492         },
 493         minimumInputLength: 1,
 494         formatResult: CRM.utils.formatSelect2Result,
 495         formatSelection: formatEntityRefSelection,
 496         escapeMarkup: _.identity,
 497         initSelection: function($el, callback) {
 498           var
 499             multiple = !!$el.data('select-params').multiple,
 500             val = $el.val(),
 501             stored = $el.data('entity-value') || [];
 502           if (val === '') {
 503             return;
 504           }
 505           // If we already have this data, just return it
 506           if (!_.xor(val.split(','), _.pluck(stored, 'id')).length) {
 507             callback(multiple ? stored : stored[0]);
 508           } else {
 509             var params = $.extend({}, $el.data('api-params') || {}, {id: val});
 510             CRM.api3($el.data('api-entity'), 'getlist', params).done(function(result) {
 511               callback(multiple ? result.values : result.values[0]);
 512               // Trigger change (store data to avoid an infinite loop of lookups)
 513               $el.data('entity-value', result.values).trigger('change');
 514             });
 515           }
 516         }
 517       };
 518       // Create new items inline - works for tags
 519       if ($el.data('create-links') && entity.toLowerCase() === 'tag') {
 520         selectParams.createSearchChoice = function(term, data) {
 521           if (!_.findKey(data, {label: term})) {
 522             return {id: "0", term: term, label: term + ' (' + ts('new tag') + ')'};
 523           }
 524         };
 525         selectParams.tokenSeparators = [','];
 526         selectParams.createSearchChoicePosition = 'bottom';
 527         $el.on('select2-selecting.crmEntity', function(e) {
 528           if (e.val === "0") {
 529             // Create a new term
 530             e.object.label = e.object.term;
 531             CRM.api3(entity, 'create', $.extend({name: e.object.term}, $el.data('api-params').params || {}))
 532               .done(function(created) {
 533                 var
 534                   val = $el.select2('val'),
 535                   data = $el.select2('data'),
 536                   item = {id: created.id, label: e.object.term};
 537                 if (val === "0") {
 538                   $el.select2('data', item, true);
 539                 }
 540                 else if ($.isArray(val) && $.inArray("0", val) > -1) {
 541                   _.remove(data, {id: "0"});
 542                   data.push(item);
 543                   $el.select2('data', data, true);
 544                 }
 545               });
 546           }
 547         });
 548       }
 549       else {
 550         selectParams.formatInputTooShort = function() {
 551           var txt = $el.data('select-params').formatInputTooShort || $.fn.select2.defaults.formatInputTooShort.call(this);
 552           txt += entityRefFiltersMarkup($el) + renderEntityRefCreateLinks($el);
 553           return txt;
 554         };
 555         selectParams.formatNoMatches = function() {
 556           var txt = $el.data('select-params').formatNoMatches || $.fn.select2.defaults.formatNoMatches;
 557           txt += entityRefFiltersMarkup($el) + renderEntityRefCreateLinks($el);
 558           return txt;
 559         };
 560         $el.on('select2-open.crmEntity', function() {
 561           var $el = $(this);
 562           renderEntityRefFilterValue($el);
 563           $('#select2-drop')
 564             .off('.crmEntity')
 565             .on('click.crmEntity', 'a.crm-add-entity', function(e) {
 566               var extra = $el.data('api-params').extra,
 567                 formUrl = $(this).attr('href') + '&returnExtra=display_name,sort_name' + (extra ? (',' + extra) : '');
 568               $el.select2('close');
 569               CRM.loadForm(formUrl, {
 570                 dialog: {width: 500, height: 220}
 571               }).on('crmFormSuccess', function(e, data) {
 572                 if (data.status === 'success' && data.id) {
 573                   data.label = data.extra.sort_name;
 574                   CRM.status(ts('%1 Created', {1: data.extra.display_name}));
 575                   if ($el.select2('container').hasClass('select2-container-multi')) {
 576                     var selection = $el.select2('data');
 577                     selection.push(data);
 578                     $el.select2('data', selection, true);
 579                   } else {
 580                     $el.select2('data', data, true);
 581                   }
 582                 }
 583               });
 584               return false;
 585             })
 586             .on('change.crmEntity', '.crm-entityref-filter-value', function() {
 587               var filter = $el.data('user-filter') || {};
 588               filter.value = $(this).val();
 589               $(this).toggleClass('active', !!filter.value);
 590               $el.data('user-filter', filter);
 591               if (filter.value) {
 592                 // Once a filter has been chosen, rerender create links and refocus the search box
 593                 $el.select2('close');
 594                 $el.select2('open');
 595               } else {
 596                 $('.crm-entityref-links', '#select2-drop').replaceWith(renderEntityRefCreateLinks($el));
 597               }
 598             })
 599             .on('change.crmEntity', 'select.crm-entityref-filter-key', function() {
 600               var filter = {key: $(this).val()};
 601               $(this).toggleClass('active', !!filter.key);
 602               $el.data('user-filter', filter);
 603               renderEntityRefFilterValue($el);
 604               $('.crm-entityref-filter-key', '#select2-drop').focus();
 605             });
 606         });
 607       }
 608       $el.crmSelect2($.extend(settings, $el.data('select-params'), selectParams));
 609     });
 610   };
 611
 612   /**
 613    * Combine api-params with user-filter
 614    * @param $el
 615    * @returns {*}
 616    */
 617   function getEntityRefApiParams($el) {
 618     var
 619       params = $.extend({params: {}}, $el.data('api-params') || {}),
 620       // Prevent original data from being modified - $.extend and _.clone don't cut it, they pass nested objects by reference!
 621       combined = _.cloneDeep(params),
 622       filter = $.extend({}, $el.data('user-filter') || {});
 623     if (filter.key && filter.value) {
 624       // Fieldname may be prefixed with joins
 625       var fieldName = _.last(filter.key.split('.'));
 626       // Special case for contact type/sub-type combo
 627       if (fieldName === 'contact_type' && (filter.value.indexOf('__') > 0)) {
 628         combined.params[filter.key] = filter.value.split('__')[0];
 629         combined.params[filter.key.replace('contact_type', 'contact_sub_type')] = filter.value.split('__')[1];
 630       } else {
 631         // Allow json-encoded api filters e.g. {"BETWEEN":[123,456]}
 632         combined.params[filter.key] = filter.value.charAt(0) === '{' ? $.parseJSON(filter.value) : filter.value;
 633       }
 634     }
 635     return combined;
 636   }
 637
 638   function copyAttributes($source, $target, attributes) {
 639     _.each(attributes, function(name) {
 640       if ($source.attr(name) !== undefined) {
 641         $target.attr(name, $source.attr(name));
 642       }
 643     });
 644   }
 645
 646   /**
 647    * @see http://wiki.civicrm.org/confluence/display/CRMDOC/crmDatepicker
 648    */
 649   $.fn.crmDatepicker = function(options) {
 650     return $(this).each(function() {
 651       if ($(this).is('.crm-form-date-wrapper .crm-hidden-date')) {
 652         // Already initialized - destroy
 653         $(this)
 654           .off('.crmDatepicker')
 655           .css('display', '')
 656           .removeClass('crm-hidden-date')
 657           .siblings().remove();
 658         $(this).unwrap();
 659       }
 660       if (options === 'destroy') {
 661         return;
 662       }
 663       var
 664         $dataField = $(this).wrap('<span class="crm-form-date-wrapper" />'),
 665         settings = _.cloneDeep(options || {}),
 666         $dateField = $(),
 667         $timeField = $(),
 668         $clearLink = $(),
 669         hasDatepicker = settings.date !== false && settings.date !== 'yy',
 670         type = hasDatepicker ? 'text' : 'number';
 671
 672       if (settings.allowClear !== undefined ? settings.allowClear : !$dataField.is('.required, [required]')) {
 673         $clearLink = $('<a class="crm-hover-button crm-clear-link" title="'+ _.escape(ts('Clear')) +'"><i class="crm-i fa-times"></i></a>')
 674           .insertAfter($dataField);
 675       }
 676       if (settings.time !== false) {
 677         $timeField = $('<input>').insertAfter($dataField);
 678         copyAttributes($dataField, $timeField, ['class', 'disabled']);
 679         $timeField
 680           .addClass('crm-form-text crm-form-time')
 681           .attr('placeholder', $dataField.attr('time-placeholder') === undefined ? ts('Time') : $dataField.attr('time-placeholder'))
 682           .change(updateDataField)
 683           .timeEntry({
 684             spinnerImage: '',
 685             show24Hours: settings.time === true || settings.time === undefined ? CRM.config.timeIs24Hr : settings.time == '24'
 686           });
 687       }
 688       if (settings.date !== false) {
 689         // Render "number" field for year-only format, calendar popup for all other formats
 690         $dateField = $('<input type="' + type + '">').insertAfter($dataField);
 691         copyAttributes($dataField, $dateField, ['placeholder', 'style', 'class', 'disabled']);
 692         $dateField.addClass('crm-form-' + type);
 693         if (hasDatepicker) {
 694           settings.minDate = settings.minDate ? CRM.utils.makeDate(settings.minDate) : null;
 695           settings.maxDate = settings.maxDate ? CRM.utils.makeDate(settings.maxDate) : null;
 696           settings.dateFormat = typeof settings.date === 'string' ? settings.date : CRM.config.dateInputFormat;
 697           settings.changeMonth = _.includes(settings.dateFormat, 'm');
 698           settings.changeYear = _.includes(settings.dateFormat, 'y');
 699           if (!settings.yearRange && settings.minDate !== null && settings.maxDate !== null) {
 700             settings.yearRange = '' + CRM.utils.formatDate(settings.minDate, 'yy') + ':' + CRM.utils.formatDate(settings.maxDate, 'yy');
 701           }
 702           $dateField.addClass('crm-form-date').datepicker(settings);
 703         } else {
 704           $dateField.attr('min', settings.minDate ? CRM.utils.formatDate(settings.minDate, 'yy') : '1000');
 705           $dateField.attr('max', settings.maxDate ? CRM.utils.formatDate(settings.maxDate, 'yy') : '4000');
 706         }
 707         $dateField.change(updateDataField);
 708       }
 709       // Rudimentary validation. TODO: Roll into use of jQUery validate and ui.datepicker.validation
 710       function isValidDate() {
 711         // FIXME: parseDate doesn't work with incomplete date formats; skip validation if no month, day or year in format
 712         var lowerFormat = settings.dateFormat.toLowerCase();
 713         if (lowerFormat.indexOf('y') < 0 || lowerFormat.indexOf('m') < 0 || lowerFormat.indexOf('d') < 0) {
 714           return true;
 715         }
 716         try {
 717           $.datepicker.parseDate(settings.dateFormat, $dateField.val());
 718           return true;
 719         } catch (e) {
 720           return false;
 721         }
 722       }
 723       function updateInputFields(e, context) {
 724         var val = $dataField.val(),
 725           time = null;
 726         if (context !== 'userInput' && context !== 'crmClear') {
 727           if (hasDatepicker) {
 728             $dateField.datepicker('setDate', _.includes(val, '-') ? $.datepicker.parseDate('yy-mm-dd', val) : null);
 729           } else if ($dateField.length) {
 730             $dateField.val(val.slice(0, 4));
 731           }
 732           if ($timeField.length) {
 733             if (val.length === 8) {
 734               time = val;
 735             } else if (val.length === 19) {
 736               time = val.split(' ')[1];
 737             }
 738             $timeField.timeEntry('setTime', time);
 739           }
 740         }
 741         $clearLink.css('visibility', val ? 'visible' : 'hidden');
 742       }
 743       function updateDataField(e, context) {
 744         // The crmClear event wipes all the field values anyway, so no need to respond
 745         if (context !== 'crmClear') {
 746           var val = '';
 747           if ($dateField.val()) {
 748             if (hasDatepicker && isValidDate()) {
 749               val = $.datepicker.formatDate('yy-mm-dd', $dateField.datepicker('getDate'));
 750               $dateField.removeClass('crm-error');
 751             } else if (!hasDatepicker) {
 752               val = $dateField.val() + '-01-01';
 753             } else {
 754               $dateField.addClass('crm-error');
 755             }
 756           }
 757           if ($timeField.val()) {
 758             val += (val ? ' ' : '') + $timeField.timeEntry('getTime').toTimeString().substr(0, 8);
 759           }
 760           $dataField.val(val).trigger('change', ['userInput']);
 761         }
 762       }
 763       $dataField.hide().addClass('crm-hidden-date').on('change.crmDatepicker', updateInputFields);
 764       updateInputFields();
 765     });
 766   };
 767
 768   $.fn.crmAjaxTable = function() {
 769     // Strip the ids from ajax urls to make pageLength storage more generic
 770     function simplifyUrl(ajax) {
 771       // Datatables ajax prop could be a url string or an object containing the url
 772       var url = typeof ajax === 'object' ? ajax.url : ajax;
 773       return typeof url === 'string' ? url.replace(/[&?]\w*id=\d+/g, '') : null;
 774     }
 775
 776     return $(this).each(function() {
 777       // Recall pageLength for this table
 778       var url = simplifyUrl($(this).data('ajax'));
 779       if (url && window.localStorage && localStorage['dataTablePageLength:' + url]) {
 780         $(this).data('pageLength', localStorage['dataTablePageLength:' + url]);
 781       }
 782       // Declare the defaults for DataTables
 783       var defaults = {
 784         "processing": true,
 785         "serverSide": true,
 786         "order": [],
 787         "dom": '<"crm-datatable-pager-top"lfp>rt<"crm-datatable-pager-bottom"ip>',
 788         "pageLength": 25,
 789         "pagingType": "full_numbers",
 790         "drawCallback": function(settings) {
 791           //Add data attributes to cells
 792           $('thead th', settings.nTable).each( function( index ) {
 793             $.each(this.attributes, function() {
 794               if(this.name.match("^cell-")) {
 795                 var cellAttr = this.name.substring(5);
 796                 var cellValue = this.value;
 797                 $('tbody tr', settings.nTable).each( function() {
 798                   $('td:eq('+ index +')', this).attr( cellAttr, cellValue );
 799                 });
 800               }
 801             });
 802           });
 803           //Reload table after draw
 804           $(settings.nTable).trigger('crmLoad');
 805         }
 806       };
 807       //Include any table specific data
 808       var settings = $.extend(true, defaults, $(this).data('table'));
 809       // Remember pageLength
 810       $(this).on('length.dt', function(e, settings, len) {
 811         if (settings.ajax && window.localStorage) {
 812           localStorage['dataTablePageLength:' + simplifyUrl(settings.ajax)] = len;
 813         }
 814       });
 815       //Make the DataTables call
 816       $(this).DataTable(settings);
 817     });
 818   };
 819
 820   CRM.utils.formatSelect2Result = function (row) {
 821     var markup = '<div class="crm-select2-row">';
 822     if (row.image !== undefined) {
 823       markup += '<div class="crm-select2-image"><img src="' + row.image + '"/></div>';
 824     }
 825     else if (row.icon_class) {
 826       markup += '<div class="crm-select2-icon"><div class="crm-icon ' + row.icon_class + '-icon"></div></div>';
 827     }
 828     markup += '<div><div class="crm-select2-row-label '+(row.label_class || '')+'">' +
 829       (row.color ? '<span class="crm-select-item-color" style="background-color: ' + row.color + '"></span> ' : '') +
 830       _.escape((row.prefix !== undefined ? row.prefix + ' ' : '') + row.label + (row.suffix !== undefined ? ' ' + row.suffix : '')) +
 831       '</div>' +
 832       '<div class="crm-select2-row-description">';
 833     $.each(row.description || [], function(k, text) {
 834       markup += '<p>' + _.escape(text) + '</p>';
 835     });
 836     markup += '</div></div></div>';
 837     return markup;
 838   };
 839
 840   function formatEntityRefSelection(row) {
 841     return (row.color ? '<span class="crm-select-item-color" style="background-color: ' + row.color + '"></span> ' : '') +
 842       _.escape((row.prefix !== undefined ? row.prefix + ' ' : '') + row.label + (row.suffix !== undefined ? ' ' + row.suffix : ''));
 843   }
 844
 845   function renderEntityRefCreateLinks($el) {
 846     var
 847       createLinks = $el.data('create-links'),
 848       params = getEntityRefApiParams($el).params,
 849       markup = '<div class="crm-entityref-links">';
 850     if (!createLinks || $el.data('api-entity').toLowerCase() !== 'contact') {
 851       return '';
 852     }
 853     if (createLinks === true) {
 854       createLinks = params.contact_type ? _.where(CRM.config.entityRef.contactCreate, {type: params.contact_type}) : CRM.config.entityRef.contactCreate;
 855     }
 856     _.each(createLinks, function(link) {
 857       var icon;
 858       switch (link.type) {
 859         case 'Individual':
 860           icon = 'fa-user';
 861           break;
 862
 863         case 'Organization':
 864           icon = 'fa-building';
 865           break;
 866
 867         case 'Household':
 868           icon = 'fa-home';
 869           break;
 870       }
 871       markup += ' <a class="crm-add-entity crm-hover-button" href="' + link.url + '">';
 872       if (icon) {
 873         markup += '<i class="crm-i ' + icon + '"></i> ';
 874       }
 875       markup += _.escape(link.label) + '</a>';
 876     });
 877     markup += '</div>';
 878     return markup;
 879   }
 880
 881   function getEntityRefFilters($el) {
 882     var
 883       entity = $el.data('api-entity').toLowerCase(),
 884       filters = $.extend([], CRM.config.entityRef.filters[entity] || []),
 885       params = $.extend({params: {}}, $el.data('api-params') || {}).params,
 886       result = [];
 887     $.each(filters, function() {
 888       var filter = $.extend({type: 'select', 'attributes': {}, entity: entity}, this);
 889       if (typeof params[filter.key] === 'undefined') {
 890         result.push(filter);
 891       }
 892       else if (filter.key == 'contact_type' && typeof params.contact_sub_type === 'undefined') {
 893         filter.options = _.remove(filter.options, function(option) {
 894           return option.key.indexOf(params.contact_type + '__') === 0;
 895         });
 896         result.push(filter);
 897       }
 898     });
 899     return result;
 900   }
 901
 902   /**
 903    * Provide markup for entity ref filters
 904    */
 905   function entityRefFiltersMarkup($el) {
 906     var
 907       filters = getEntityRefFilters($el),
 908       filter = $el.data('user-filter') || {},
 909       filterSpec = filter.key ? _.find(filters, {key: filter.key}) : null;
 910     if (!filters.length) {
 911       return '';
 912     }
 913     var markup = '<div class="crm-entityref-filters">' +
 914       '<select class="crm-entityref-filter-key' + (filter.key ? ' active' : '') + '">' +
 915       '<option value="">' + _.escape(ts('Refine search...')) + '</option>' +
 916       CRM.utils.renderOptions(filters, filter.key) +
 917       '</select>' + entityRefFilterValueMarkup(filter, filterSpec) + '</div>';
 918     return markup;
 919   }
 920
 921   /**
 922    * Provide markup for entity ref filter value field
 923    */
 924   function entityRefFilterValueMarkup(filter, filterSpec) {
 925     var markup = '';
 926     if (filterSpec) {
 927       var attrs = '',
 928         attributes = _.cloneDeep(filterSpec.attributes);
 929       if (filterSpec.type !== 'select') {
 930         attributes.type = filterSpec.type;
 931         attributes.value = typeof filter.value !== 'undefined' ? filter.value : '';
 932       }
 933       attributes.class = 'crm-entityref-filter-value' + (filter.value ? ' active' : '');
 934       $.each(attributes, function (attr, val) {
 935         attrs += ' ' + attr + '="' + val + '"';
 936       });
 937       if (filterSpec.type === 'select') {
 938         markup = '<select' + attrs + '><option value="">' + _.escape(ts('- select -')) + '</option>';
 939         if (filterSpec.options) {
 940           markup += CRM.utils.renderOptions(filterSpec.options, filter.value);
 941         }
 942         markup += '</select>';
 943       } else {
 944         markup = '<input' + attrs + '/>';
 945       }
 946     }
 947     return markup;
 948   }
 949
 950   /**
 951    * Render the entity ref filter value field
 952    */
 953   function renderEntityRefFilterValue($el) {
 954     var
 955       filter = $el.data('user-filter') || {},
 956       filterSpec = filter.key ? _.find(getEntityRefFilters($el), {key: filter.key}) : null,
 957       $keyField = $('.crm-entityref-filter-key', '#select2-drop'),
 958       $valField = null;
 959     if (filterSpec) {
 960       $('.crm-entityref-filter-value', '#select2-drop').remove();
 961       $valField = $(entityRefFilterValueMarkup(filter, filterSpec));
 962       $keyField.after($valField);
 963       if (filterSpec.type === 'select' && !filterSpec.options) {
 964         loadEntityRefFilterOptions(filter, filterSpec, $valField, $el);
 965       }
 966     } else {
 967       $('.crm-entityref-filter-value', '#select2-drop').hide().val('').change();
 968     }
 969   }
 970
 971   /**
 972    * Fetch options for a filter via ajax api
 973    */
 974   function loadEntityRefFilterOptions(filter, filterSpec, $valField, $el) {
 975     $valField.prop('disabled', true);
 976     // Fieldname may be prefixed with joins - strip those out
 977     var fieldName = _.last(filter.key.split('.'));
 978     CRM.api3(filterSpec.entity, 'getoptions', {field: fieldName, context: 'search', sequential: 1})
 979       .done(function(result) {
 980         var entity = $el.data('api-entity').toLowerCase(),
 981           globalFilterSpec = _.find(CRM.config.entityRef.filters[entity], {key: filter.key}) || {};
 982         // Store options globally so we don't have to look them up again
 983         globalFilterSpec.options = result.values;
 984         $valField.prop('disabled', false);
 985         CRM.utils.setOptions($valField, result.values);
 986         $valField.val(filter.value || '');
 987       });
 988   }
 989
 990   //CRM-15598 - Override url validator method to allow relative url's (e.g. /index.htm)
 991   $.validator.addMethod("url", function(value, element) {
 992     if (/^\//.test(value)) {
 993       // Relative url: prepend dummy path for validation.
 994       value = 'http://domain.tld' + value;
 995     }
 996     // From jQuery Validation Plugin v1.12.0
 997     return this.optional(element) || /^(https?|s?ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
 998   });
 999
1000   /**
1001    * Wrapper for jQuery validate initialization function; supplies defaults
1002    */
1003   $.fn.crmValidate = function(params) {
1004     return $(this).each(function () {
1005       var that = this,
1006         settings = $.extend({}, CRM.validate._defaults, CRM.validate.params);
1007       $(this).validate(settings);
1008       // Call any post-initialization callbacks
1009       if (CRM.validate.functions && CRM.validate.functions.length) {
1010         $.each(CRM.validate.functions, function(i, func) {
1011           func.call(that);
1012         });
1013       }
1014     });
1015   };
1016
1017   // Initialize widgets
1018   $(document)
1019     .on('crmLoad', function(e) {
1020       $('table.row-highlight', e.target)
1021         .off('.rowHighlight')
1022         .on('change.rowHighlight', 'input.select-row, input.select-rows', function (e, data) {
1023           var filter, $table = $(this).closest('table');
1024           if ($(this).hasClass('select-rows')) {
1025             filter = $(this).prop('checked') ? ':not(:checked)' : ':checked';
1026             $('input.select-row' + filter, $table).prop('checked', $(this).prop('checked')).trigger('change', 'master-selected');
1027           }
1028           else {
1029             $(this).closest('tr').toggleClass('crm-row-selected', $(this).prop('checked'));
1030             if (data !== 'master-selected') {
1031               $('input.select-rows', $table).prop('checked', $(".select-row:not(':checked')", $table).length < 1);
1032             }
1033           }
1034         })
1035         .find('input.select-row:checked').parents('tr').addClass('crm-row-selected');
1036       $('table.crm-sortable', e.target).DataTable();
1037       $('table.crm-ajax-table', e.target).each(function() {
1038         var
1039           $table = $(this),
1040           $accordion = $table.closest('.crm-accordion-wrapper.collapsed, .crm-collapsible.collapsed');
1041         // For tables hidden by collapsed accordions, wait.
1042         if ($accordion.length) {
1043           $accordion.one('crmAccordion:open', function() {
1044             $table.crmAjaxTable();
1045           });
1046         } else {
1047           $table.crmAjaxTable();
1048         }
1049       });
1050       if ($("input:radio[name=radio_ts]").size() == 1) {
1051         $("input:radio[name=radio_ts]").prop("checked", true);
1052       }
1053       $('.crm-select2:not(.select2-offscreen, .select2-container)', e.target).crmSelect2();
1054       $('.crm-form-entityref:not(.select2-offscreen, .select2-container)', e.target).crmEntityRef();
1055       $('select.crm-chain-select-control', e.target).off('.chainSelect').on('change.chainSelect', chainSelect);
1056       $('.crm-form-text[data-crm-datepicker]', e.target).each(function() {
1057         $(this).crmDatepicker($(this).data('crmDatepicker'));
1058       });
1059       // Cache Form Input initial values
1060       $('form[data-warn-changes] :input', e.target).each(function() {
1061         $(this).data('crm-initial-value', $(this).is(':checkbox, :radio') ? $(this).prop('checked') : $(this).val());
1062       });
1063       $('textarea.crm-form-wysiwyg', e.target).each(function() {
1064         if ($(this).hasClass("collapsed")) {
1065           CRM.wysiwyg.createCollapsed(this);
1066         } else {
1067           CRM.wysiwyg.create(this);
1068         }
1069       });
1070     })
1071     .on('dialogopen', function(e) {
1072       var $el = $(e.target);
1073       // Modal dialogs should disable scrollbars
1074       if ($el.dialog('option', 'modal')) {
1075         $el.addClass('modal-dialog');
1076         $('body').css({overflow: 'hidden'});
1077       }
1078       $el.parent().find('.ui-dialog-titlebar .ui-icon-closethick').removeClass('ui-icon-closethick').addClass('fa-times');
1079       // Add resize button
1080       if ($el.parent().hasClass('crm-container') && $el.dialog('option', 'resizable')) {
1081         $el.parent().find('.ui-dialog-titlebar').append($('<button class="crm-dialog-titlebar-resize ui-dialog-titlebar-close" title="'+ _.escape(ts('Toggle fullscreen'))+'" style="right:2em;"/>').button({icons: {primary: 'fa-expand'}, text: false}));
1082         $('.crm-dialog-titlebar-resize', $el.parent()).click(function(e) {
1083           if ($el.data('origSize')) {
1084             $el.dialog('option', $el.data('origSize'));
1085             $el.data('origSize', null);
1086           } else {
1087             var menuHeight = $('#civicrm-menu').outerHeight();
1088             $el.data('origSize', {
1089               position: {my: 'center', at: 'center center+' + (menuHeight / 2), of: window},
1090               width: $el.dialog('option', 'width'),
1091               height: $el.dialog('option', 'height')
1092             });
1093             $el.dialog('option', {width: '100%', height: ($(window).height() - menuHeight), position: {my: "top", at: "top+"+menuHeight, of: window}});
1094           }
1095           $el.trigger('dialogresize');
1096           e.preventDefault();
1097         });
1098       }
1099     })
1100     .on('dialogclose', function(e) {
1101       // Restore scrollbars when closing modal
1102       if ($('.ui-dialog .modal-dialog:visible').not(e.target).length < 1) {
1103         $('body').css({overflow: ''});
1104       }
1105     })
1106     .on('submit', function(e) {
1107       // CRM-14353 - disable changes warn when submitting a form
1108       $('[data-warn-changes]').attr('data-warn-changes', 'false');
1109     });
1110
1111   // CRM-14353 - Warn of unsaved changes for forms which have opted in
1112   window.onbeforeunload = function() {
1113     if (CRM.utils.initialValueChanged($('form[data-warn-changes=true]:visible'))) {
1114       return ts('You have unsaved changes.');
1115     }
1116   };
1117
1118   $.fn.crmtooltip = function () {
1119     $(document)
1120       .on('mouseover', 'a.crm-summary-link:not(.crm-processed)', function (e) {
1121         $(this).addClass('crm-processed crm-tooltip-active');
1122         var topDistance = e.pageY - $(window).scrollTop();
1123         if (topDistance < 300 || topDistance < $(this).children('.crm-tooltip-wrapper').height()) {
1124           $(this).addClass('crm-tooltip-down');
1125         }
1126         if (!$(this).children('.crm-tooltip-wrapper').length) {
1127           $(this).append('<div class="crm-tooltip-wrapper"><div class="crm-tooltip"></div></div>');
1128           $(this).children().children('.crm-tooltip')
1129             .html('<div class="crm-loading-element"></div>')
1130             .load(this.href);
1131         }
1132       })
1133       .on('mouseout', 'a.crm-summary-link', function () {
1134         $(this).removeClass('crm-processed crm-tooltip-active crm-tooltip-down');
1135       })
1136       .on('click', 'a.crm-summary-link', false);
1137   };
1138
1139   var helpDisplay, helpPrevious;
1140   // Non-ajax example:
1141   //   CRM.help('Example title', 'Here is some text to describe this example');
1142   // Ajax example (will load help id "foo" from templates/CRM/bar.tpl):
1143   //   CRM.help('Example title', {id: 'foo', file: 'CRM/bar'});
1144   CRM.help = function (title, params, url) {
1145     var ajax = typeof params !== 'string';
1146     if (helpDisplay && helpDisplay.close) {
1147       // If the same link is clicked twice, just close the display
1148       if (helpDisplay.isOpen && _.isEqual(helpPrevious, params)) {
1149         helpDisplay.close();
1150         return;
1151       }
1152       helpDisplay.close();
1153     }
1154     helpPrevious = _.cloneDeep(params);
1155     helpDisplay = CRM.alert(ajax ? '...' : params, title, 'crm-help ' + (ajax ? 'crm-msg-loading' : 'info'), {expires: 0});
1156     if (ajax) {
1157       if (!url) {
1158         url = CRM.url('civicrm/ajax/inline');
1159         params.class_name = 'CRM_Core_Page_Inline_Help';
1160         params.type = 'page';
1161       }
1162       $.ajax(url, {
1163         data: params,
1164         dataType: 'html',
1165         success: function (data) {
1166           $('#crm-notification-container .crm-help .notify-content:last').html(data);
1167           $('#crm-notification-container .crm-help').removeClass('crm-msg-loading').addClass('info');
1168         },
1169         error: function () {
1170           $('#crm-notification-container .crm-help .notify-content:last').html('Unable to load help file.');
1171           $('#crm-notification-container .crm-help').removeClass('crm-msg-loading').addClass('error');
1172         }
1173       });
1174     }
1175   };
1176   /**
1177    * @see https://wiki.civicrm.org/confluence/display/CRMDOC/Notification+Reference
1178    */
1179   CRM.status = function(options, deferred) {
1180     // For simple usage without async operations you can pass in a string. 2nd param is optional string 'error' if this is not a success msg.
1181     if (typeof options === 'string') {
1182       return CRM.status({start: options, success: options, error: options})[deferred === 'error' ? 'reject' : 'resolve']();
1183     }
1184     var opts = $.extend({
1185       start: ts('Saving...'),
1186       success: ts('Saved'),
1187       error: function(data) {
1188         var msg = $.isPlainObject(data) && data.error_message;
1189         CRM.alert(msg || ts('Sorry an error occurred and your information was not saved'), ts('Error'), 'error');
1190       }
1191     }, options || {});
1192     var $msg = $('<div class="crm-status-box-outer status-start"><div class="crm-status-box-inner"><div class="crm-status-box-msg">' + _.escape(opts.start) + '</div></div></div>')
1193       .appendTo('body');
1194     $msg.css('min-width', $msg.width());
1195     function handle(status, data) {
1196       var endMsg = typeof(opts[status]) === 'function' ? opts[status](data) : opts[status];
1197       if (endMsg) {
1198         $msg.removeClass('status-start').addClass('status-' + status).find('.crm-status-box-msg').text(endMsg);
1199         window.setTimeout(function() {
1200           $msg.fadeOut('slow', function() {
1201             $msg.remove();
1202           });
1203         }, 2000);
1204       } else {
1205         $msg.remove();
1206       }
1207     }
1208     return (deferred || new $.Deferred())
1209       .done(function(data) {
1210         // If the server returns an error msg call the error handler
1211         var status = $.isPlainObject(data) && (data.is_error || data.status === 'error') ? 'error' : 'success';
1212         handle(status, data);
1213       })
1214       .fail(function(data) {
1215         handle('error', data);
1216       });
1217   };
1218
1219   // Convert an Angular promise to a jQuery promise
1220   CRM.toJqPromise = function(aPromise) {
1221     var jqDeferred = $.Deferred();
1222     aPromise.then(
1223       function(data) { jqDeferred.resolve(data); },
1224       function(data) { jqDeferred.reject(data); }
1225       // should we also handle progress events?
1226     );
1227     return jqDeferred.promise();
1228   };
1229
1230   CRM.toAPromise = function($q, jqPromise) {
1231     var aDeferred = $q.defer();
1232     jqPromise.then(
1233       function(data) { aDeferred.resolve(data); },
1234       function(data) { aDeferred.reject(data); }
1235       // should we also handle progress events?
1236     );
1237     return aDeferred.promise;
1238   };
1239
1240   /**
1241    * @see https://wiki.civicrm.org/confluence/display/CRMDOC/Notification+Reference
1242    */
1243   CRM.alert = function (text, title, type, options) {
1244     type = type || 'alert';
1245     title = title || '';
1246     options = options || {};
1247     if ($('#crm-notification-container').length) {
1248       var params = {
1249         text: text,
1250         title: title,
1251         type: type
1252       };
1253       // By default, don't expire errors and messages containing links
1254       var extra = {
1255         expires: (type == 'error' || text.indexOf('<a ') > -1) ? 0 : (text ? 10000 : 5000),
1256         unique: true
1257       };
1258       options = $.extend(extra, options);
1259       options.expires = options.expires === false ? 0 : parseInt(options.expires, 10);
1260       if (options.unique && options.unique !== '0') {
1261         $('#crm-notification-container .ui-notify-message').each(function () {
1262           if (title === $('h1', this).html() && text === $('.notify-content', this).html()) {
1263             $('.icon.ui-notify-close', this).click();
1264           }
1265         });
1266       }
1267       return $('#crm-notification-container').notify('create', params, options);
1268     }
1269     else {
1270       if (title.length) {
1271         text = title + "\n" + text;
1272       }
1273       alert(text);
1274       return null;
1275     }
1276   };
1277
1278   /**
1279    * Close whichever alert contains the given node
1280    *
1281    * @param node
1282    */
1283   CRM.closeAlertByChild = function (node) {
1284     $(node).closest('.ui-notify-message').find('.icon.ui-notify-close').click();
1285   };
1286
1287   /**
1288    * @see https://wiki.civicrm.org/confluence/display/CRMDOC/Notification+Reference
1289    */
1290   CRM.confirm = function (options) {
1291     var dialog, url, msg, buttons = [], settings = {
1292       title: ts('Confirm'),
1293       message: ts('Are you sure you want to continue?'),
1294       url: null,
1295       width: 'auto',
1296       height: 'auto',
1297       resizable: false,
1298       dialogClass: 'crm-container crm-confirm',
1299       close: function () {
1300         $(this).dialog('destroy').remove();
1301       },
1302       options: {
1303         no: ts('Cancel'),
1304         yes: ts('Continue')
1305       }
1306     };
1307     if (options && options.url) {
1308       settings.resizable = true;
1309       settings.height = '50%';
1310     }
1311     $.extend(settings, ($.isFunction(options) ? arguments[1] : options) || {});
1312     settings = CRM.utils.adjustDialogDefaults(settings);
1313     if (!settings.buttons && $.isPlainObject(settings.options)) {
1314       $.each(settings.options, function(op, label) {
1315         buttons.push({
1316           text: label,
1317           'data-op': op,
1318           icons: {primary: op === 'no' ? 'fa-times' : 'fa-check'},
1319           click: function() {
1320             var event = $.Event('crmConfirm:' + op);
1321             $(this).trigger(event);
1322             if (!event.isDefaultPrevented()) {
1323               dialog.dialog('close');
1324             }
1325           }
1326         });
1327       });
1328       // Order buttons so that "no" goes on the right-hand side
1329       settings.buttons = _.sortBy(buttons, 'data-op').reverse();
1330     }
1331     url = settings.url;
1332     msg = url ? '' : settings.message;
1333     delete settings.options;
1334     delete settings.message;
1335     delete settings.url;
1336     dialog = $('<div class="crm-confirm-dialog"></div>').html(msg || '').dialog(settings);
1337     if ($.isFunction(options)) {
1338       dialog.on('crmConfirm:yes', options);
1339     }
1340     if (url) {
1341       CRM.loadPage(url, {target: dialog});
1342     }
1343     else {
1344       dialog.trigger('crmLoad');
1345     }
1346     return dialog;
1347   };
1348
1349   /** provides a local copy of ts for a domain */
1350   CRM.ts = function(domain) {
1351     return function(message, options) {
1352       if (domain) {
1353         options = $.extend(options || {}, {domain: domain});
1354       }
1355       return ts(message, options);
1356     };
1357   };
1358
1359   CRM.addStrings = function(domain, strings) {
1360     var bucket = (domain == 'civicrm' ? 'strings' : 'strings::' + domain);
1361     CRM[bucket] = CRM[bucket] || {};
1362     _.extend(CRM[bucket], strings);
1363   };
1364
1365   /**
1366    * @see https://wiki.civicrm.org/confluence/display/CRMDOC/Notification+Reference
1367    */
1368   $.fn.crmError = function (text, title, options) {
1369     title = title || '';
1370     text = text || '';
1371     options = options || {};
1372
1373     var extra = {
1374       expires: 0
1375     };
1376     if ($(this).length) {
1377       if (title === '') {
1378         var label = $('label[for="' + $(this).attr('name') + '"], label[for="' + $(this).attr('id') + '"]').not('[generated=true]');
1379         if (label.length) {
1380           label.addClass('crm-error');
1381           var $label = label.clone();
1382           if (text === '' && $('.crm-marker', $label).length > 0) {
1383             text = $('.crm-marker', $label).attr('title');
1384           }
1385           $('.crm-marker', $label).remove();
1386           title = $label.text();
1387         }
1388       }
1389       $(this).addClass('crm-error');
1390     }
1391     var msg = CRM.alert(text, title, 'error', $.extend(extra, options));
1392     if ($(this).length) {
1393       var ele = $(this);
1394       setTimeout(function () {
1395         ele.one('change', function () {
1396           if (msg && msg.close) msg.close();
1397           ele.removeClass('error');
1398           label.removeClass('crm-error');
1399         });
1400       }, 1000);
1401     }
1402     return msg;
1403   };
1404
1405   // Display system alerts through js notifications
1406   function messagesFromMarkup() {
1407     $('div.messages:visible', this).not('.help').not('.no-popup').each(function () {
1408       var text, title = '';
1409       $(this).removeClass('status messages');
1410       var type = $(this).attr('class').split(' ')[0] || 'alert';
1411       type = type.replace('crm-', '');
1412       $('.icon', this).remove();
1413       if ($('.msg-text', this).length > 0) {
1414         text = $('.msg-text', this).html();
1415         title = $('.msg-title', this).html();
1416       }
1417       else {
1418         text = $(this).html();
1419       }
1420       var options = $(this).data('options') || {};
1421       $(this).remove();
1422       // Duplicates were already removed server-side
1423       options.unique = false;
1424       CRM.alert(text, title, type, options);
1425     });
1426     // Handle qf form errors
1427     $('form :input.error', this).one('blur', function() {
1428       $('.ui-notify-message.error a.ui-notify-close').click();
1429       $(this).removeClass('error');
1430       $(this).next('span.crm-error').remove();
1431       $('label[for="' + $(this).attr('name') + '"], label[for="' + $(this).attr('id') + '"]')
1432         .removeClass('crm-error')
1433         .find('.crm-error').removeClass('crm-error');
1434     });
1435   }
1436
1437   /**
1438    * Improve blockUI when used with jQuery dialog
1439    */
1440   var originalBlock = $.fn.block,
1441     originalUnblock = $.fn.unblock;
1442
1443   $.fn.block = function(opts) {
1444     if ($(this).is('.ui-dialog-content')) {
1445       originalBlock.call($(this).parents('.ui-dialog'), opts);
1446       return $(this);
1447     }
1448     return originalBlock.call(this, opts);
1449   };
1450   $.fn.unblock = function(opts) {
1451     if ($(this).is('.ui-dialog-content')) {
1452       originalUnblock.call($(this).parents('.ui-dialog'), opts);
1453       return $(this);
1454     }
1455     return originalUnblock.call(this, opts);
1456   };
1457
1458   // Preprocess all CRM ajax calls to display messages
1459   $(document).ajaxSuccess(function(event, xhr, settings) {
1460     try {
1461       if ((!settings.dataType || settings.dataType == 'json') && xhr.responseText) {
1462         var response = $.parseJSON(xhr.responseText);
1463         if (typeof(response.crmMessages) == 'object') {
1464           $.each(response.crmMessages, function(n, msg) {
1465             CRM.alert(msg.text, msg.title, msg.type, msg.options);
1466           });
1467         }
1468         if (response.backtrace) {
1469           CRM.console('log', response.backtrace);
1470         }
1471         if (typeof response.deprecated === 'string') {
1472           CRM.console('warn', response.deprecated);
1473         }
1474       }
1475     }
1476     // Ignore errors thrown by parseJSON
1477     catch (e) {}
1478   });
1479
1480   $(function () {
1481     $.blockUI.defaults.message = null;
1482     $.blockUI.defaults.ignoreIfBlocked = true;
1483
1484     if ($('#crm-container').hasClass('crm-public')) {
1485       $.fn.select2.defaults.dropdownCssClass = $.ui.dialog.prototype.options.dialogClass = 'crm-container crm-public';
1486     }
1487
1488     // Trigger crmLoad on initial content for consistency. It will also be triggered for ajax-loaded content.
1489     $('.crm-container').trigger('crmLoad');
1490
1491     if ($('#crm-notification-container').length) {
1492       // Initialize notifications
1493       $('#crm-notification-container').notify();
1494       messagesFromMarkup.call($('#crm-container'));
1495     }
1496
1497     $('body')
1498       // bind the event for image popup
1499       .on('click', 'a.crm-image-popup', function(e) {
1500         CRM.confirm({
1501           title: ts('Preview'),
1502           resizable: true,
1503           // Prevent overlap with the menubar
1504           maxHeight: $(window).height() - 30,
1505           position: {my: 'center', at: 'center center+15', of: window},
1506           message: '<div class="crm-custom-image-popup"><img style="max-width: 100%" src="' + $(this).attr('href') + '"></div>',
1507           options: null
1508         });
1509         e.preventDefault();
1510       })
1511
1512       .on('click', function (event) {
1513         $('.btn-slide-active').removeClass('btn-slide-active').find('.panel').hide();
1514         if ($(event.target).is('.btn-slide')) {
1515           $(event.target).addClass('btn-slide-active').find('.panel').show();
1516         }
1517       })
1518
1519       // Handle clear button for form elements
1520       .on('click', 'a.crm-clear-link', function() {
1521         $(this).css({visibility: 'hidden'}).siblings('.crm-form-radio:checked').prop('checked', false).trigger('change', ['crmClear']);
1522         $(this).siblings('input:text').val('').trigger('change', ['crmClear']);
1523         return false;
1524       })
1525       .on('change', 'input.crm-form-radio:checked, input[allowclear=1]', function(e, context) {
1526         if (context !== 'crmClear' && ($(this).is(':checked') || ($(this).is('[allowclear=1]') && $(this).val()))) {
1527           $(this).siblings('.crm-clear-link').css({visibility: ''});
1528         }
1529       })
1530
1531       // Allow normal clicking of links within accordions
1532       .on('click.crmAccordions', 'div.crm-accordion-header a, .collapsible-title a', function (e) {
1533         e.stopPropagation();
1534       })
1535       // Handle accordions
1536       .on('click.crmAccordions', '.crm-accordion-header, .crm-collapsible .collapsible-title', function (e) {
1537         var action = 'open';
1538         if ($(this).parent().hasClass('collapsed')) {
1539           $(this).next().css('display', 'none').slideDown(200);
1540         }
1541         else {
1542           $(this).next().css('display', 'block').slideUp(200);
1543           action = 'close';
1544         }
1545         $(this).parent().toggleClass('collapsed').trigger('crmAccordion:' + action);
1546         e.preventDefault();
1547       });
1548
1549     $().crmtooltip();
1550   });
1551
1552   /**
1553    * Collapse or expand an accordion
1554    * @param speed
1555    */
1556   $.fn.crmAccordionToggle = function (speed) {
1557     $(this).each(function () {
1558       var action = 'open';
1559       if ($(this).hasClass('collapsed')) {
1560         $('.crm-accordion-body', this).first().css('display', 'none').slideDown(speed);
1561       }
1562       else {
1563         $('.crm-accordion-body', this).first().css('display', 'block').slideUp(speed);
1564         action = 'close';
1565       }
1566       $(this).toggleClass('collapsed').trigger('crmAccordion:' + action);
1567     });
1568   };
1569
1570   /**
1571    * Clientside currency formatting
1572    * @param number value
1573    * @param [optional] boolean onlyNumber - if true, we return formatted amount without currency sign
1574    * @param [optional] string format - currency representation of the number 1234.56
1575    * @return string
1576    */
1577   var currencyTemplate;
1578   CRM.formatMoney = function(value, onlyNumber, format) {
1579     var decimal, separator, sign, i, j, result;
1580     if (value === 'init' && format) {
1581       currencyTemplate = format;
1582       return;
1583     }
1584     format = format || currencyTemplate;
1585     result = /1(.?)234(.?)56/.exec(format);
1586     if (result === null) {
1587       return 'Invalid format passed to CRM.formatMoney';
1588     }
1589     separator = result[1];
1590     decimal = result[2];
1591     sign = (value < 0) ? '-' : '';
1592     //extracting the absolute value of the integer part of the number and converting to string
1593     i = parseInt(value = Math.abs(value).toFixed(2)) + '';
1594     j = ((j = i.length) > 3) ? j % 3 : 0;
1595     result = sign + (j ? i.substr(0, j) + separator : '') + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + separator) + (2 ? decimal + Math.abs(value - i).toFixed(2).slice(2) : '');
1596     if ( onlyNumber ) {
1597       return result;
1598     }
1599     return format.replace(/1.*234.*56/, result);
1600   };
1601
1602   CRM.console = function(method, title, msg) {
1603     if (window.console) {
1604       method = $.isFunction(console[method]) ? method : 'log';
1605       if (msg === undefined) {
1606         return console[method](title);
1607       } else {
1608         return console[method](title, msg);
1609       }
1610     }
1611   };
1612
1613   // Sugar methods for window.localStorage, with a fallback for older browsers
1614   var cacheItems = {};
1615   CRM.cache = {
1616     get: function (name, defaultValue) {
1617       try {
1618         if (localStorage.getItem('CRM' + name) !== null) {
1619           return JSON.parse(localStorage.getItem('CRM' + name));
1620         }
1621       } catch(e) {}
1622       return cacheItems[name] === undefined ? defaultValue : cacheItems[name];
1623     },
1624     set: function (name, value) {
1625       try {
1626         localStorage.setItem('CRM' + name, JSON.stringify(value));
1627       } catch(e) {}
1628       cacheItems[name] = value;
1629     },
1630     clear: function(name) {
1631       try {
1632         localStorage.removeItem('CRM' + name);
1633       } catch(e) {}
1634       delete cacheItems[name];
1635     }
1636   };
1637
1638
1639
1640   // Determine if a user has a given permission.
1641   // @see CRM_Core_Resources::addPermissions
1642   CRM.checkPerm = function(perm) {
1643     return CRM.permissions[perm];
1644   };
1645
1646   // Round while preserving sigfigs
1647   CRM.utils.sigfig = function(n, digits) {
1648     var len = ("" + n).length;
1649     var scale = Math.pow(10.0, len-digits);
1650     return Math.round(n / scale) * scale;
1651   };
1652
1653   // Create a js Date object from a unix timestamp or a yyyy-mm-dd string
1654   CRM.utils.makeDate = function(input) {
1655     switch (typeof input) {
1656       case 'object':
1657         // already a date object
1658         return input;
1659
1660       case 'string':
1661         // convert iso format
1662         return $.datepicker.parseDate('yy-mm-dd', input.substr(0, 10));
1663
1664       case 'number':
1665         // convert unix timestamp
1666         return new Date(input * 1000);
1667     }
1668     throw 'Invalid input passed to CRM.utils.makeDate';
1669   };
1670
1671   // Format a date for output to the user
1672   // Input may be a js Date object, a unix timestamp or a yyyy-mm-dd string
1673   CRM.utils.formatDate = function(input, outputFormat) {
1674     return input ? $.datepicker.formatDate(outputFormat || CRM.config.dateInputFormat, CRM.utils.makeDate(input)) : '';
1675   };
1676 })(jQuery, _);