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 var submitcount = 0;
 148
 149 /**
 150  * Function to show / hide the row in optionFields
 151  * @deprecated
 152  * @param index string, element whose innerHTML is to hide else will show the hidden row.
 153  */
 154 function showHideRow(index) {
 155   if (index) {
 156     cj('tr#optionField_' + index).hide();
 157     if (cj('table#optionField tr:hidden:first').length) {
 158       cj('div#optionFieldLink').show();
 159     }
 160   }
 161   else {
 162     cj('table#optionField tr:hidden:first').show();
 163     if (!cj('table#optionField tr:hidden:last').length) {
 164       cj('div#optionFieldLink').hide();
 165     }
 166   }
 167   return false;
 168 }
 169
 170 /* jshint ignore:end */
 171
 172 if (!CRM.utils) CRM.utils = {};
 173 if (!CRM.strings) CRM.strings = {};
 174 if (!CRM.vars) CRM.vars = {};
 175
 176 (function ($, _, undefined) {
 177   "use strict";
 178   /* jshint validthis: true */
 179
 180   // Theme classes for unattached elements
 181   $.fn.select2.defaults.dropdownCssClass = $.ui.dialog.prototype.options.dialogClass = 'crm-container';
 182
 183   // https://github.com/ivaynberg/select2/pull/2090
 184   $.fn.select2.defaults.width = 'resolve';
 185
 186   // Workaround for https://github.com/ivaynberg/select2/issues/1246
 187   $.ui.dialog.prototype._allowInteraction = function(e) {
 188     return !!$(e.target).closest('.ui-dialog, .ui-datepicker, .select2-drop, .cke_dialog, #civicrm-menu').length;
 189   };
 190
 191   // Implements jQuery hook.prop
 192   $.propHooks.disabled = {
 193     set: function (el, value, name) {
 194       // Sync button enabled status with wrapper css
 195       if ($(el).is('.crm-button.crm-form-submit')) {
 196         $(el).parent().toggleClass('crm-button-disabled', !!value);
 197       }
 198       // Sync button enabled status with dialog button
 199       if ($(el).is('.ui-dialog input.crm-form-submit')) {
 200         $(el).closest('.ui-dialog').find('.ui-dialog-buttonset button[data-identifier='+ $(el).attr('name') +']').prop('disabled', value);
 201       }
 202       if ($(el).is('.crm-form-date-wrapper .crm-hidden-date')) {
 203         $(el).siblings().prop('disabled', value);
 204       }
 205     }
 206   };
 207
 208   var scriptsLoaded = {};
 209   CRM.loadScript = function(url, appendCacheCode) {
 210     if (!scriptsLoaded[url]) {
 211       var script = document.createElement('script'),
 212         src = url;
 213       if (appendCacheCode !== false) {
 214         src += (_.includes(url, '?') ? '&r=' : '?r=') + CRM.config.resourceCacheCode;
 215       }
 216       scriptsLoaded[url] = $.Deferred();
 217       script.onload = function () {
 218         // Give the script time to execute
 219         window.setTimeout(function () {
 220           if (window.jQuery === CRM.$ && CRM.CMSjQuery) {
 221             window.jQuery = CRM.CMSjQuery;
 222           }
 223           scriptsLoaded[url].resolve();
 224         }, 100);
 225       };
 226       // Make jQuery global available while script is loading
 227       if (window.jQuery !== CRM.$) {
 228         CRM.CMSjQuery = window.jQuery;
 229         window.jQuery = CRM.$;
 230       }
 231       script.src = src;
 232       document.getElementsByTagName("head")[0].appendChild(script);
 233     }
 234     return scriptsLoaded[url];
 235   };
 236
 237   /**
 238    * Populate a select list, overwriting the existing options except for the placeholder.
 239    * @param select jquery selector - 1 or more select elements
 240    * @param options array in format returned by api.getoptions
 241    * @param placeholder string|bool - new placeholder or false (default) to keep the old one
 242    * @param value string|array - will silently update the element with new value without triggering change
 243    */
 244   CRM.utils.setOptions = function(select, options, placeholder, value) {
 245     $(select).each(function() {
 246       var
 247         $elect = $(this),
 248         val = value || $elect.val() || [],
 249         opts = placeholder || placeholder === '' ? '' : '[value!=""]';
 250       $elect.find('option' + opts).remove();
 251       var newOptions = CRM.utils.renderOptions(options, val);
 252       if (typeof placeholder === 'string') {
 253         if ($elect.is('[multiple]')) {
 254           select.attr('placeholder', placeholder);
 255         } else {
 256           newOptions = '<option value="">' + placeholder + '</option>' + newOptions;
 257         }
 258       }
 259       $elect.append(newOptions);
 260       if (!value) {
 261         $elect.trigger('crmOptionsUpdated', $.extend({}, options)).trigger('change');
 262       }
 263     });
 264   };
 265
 266   /**
 267    * Render an option list
 268    * @param options {array}
 269    * @param val {string} default value
 270    * @param escapeHtml {bool}
 271    * @return string
 272    */
 273   CRM.utils.renderOptions = function(options, val, escapeHtml) {
 274     var rendered = '',
 275       esc = escapeHtml === false ? _.identity : _.escape;
 276     if (!$.isArray(val)) {
 277       val = [val];
 278     }
 279     _.each(options, function(option) {
 280       if (option.children) {
 281         rendered += '<optgroup label="' + esc(option.value) + '">' +
 282         CRM.utils.renderOptions(option.children, val) +
 283         '</optgroup>';
 284       } else {
 285         var selected = ($.inArray('' + option.key, val) > -1) ? 'selected="selected"' : '';
 286         rendered += '<option value="' + esc(option.key) + '"' + selected + '>' + esc(option.value) + '</option>';
 287       }
 288     });
 289     return rendered;
 290   };
 291
 292   function chainSelect() {
 293     var $form = $(this).closest('form'),
 294       $target = $('select[data-name="' + $(this).data('target') + '"]', $form),
 295       data = $target.data(),
 296       val = $(this).val();
 297     $target.prop('disabled', true);
 298     if ($target.is('select.crm-chain-select-control')) {
 299       $('select[data-name="' + $target.data('target') + '"]', $form).prop('disabled', true).blur();
 300     }
 301     if (!(val && val.length)) {
 302       CRM.utils.setOptions($target.blur(), [], data.emptyPrompt);
 303     } else {
 304       $target.addClass('loading');
 305       $.getJSON(CRM.url(data.callback), {_value: val}, function(vals) {
 306         $target.prop('disabled', false).removeClass('loading');
 307         CRM.utils.setOptions($target, vals || [], (vals && vals.length ? data.selectPrompt : data.nonePrompt));
 308       });
 309     }
 310   }
 311
 312   /**
 313    * Compare Form Input values against cached initial value.
 314    *
 315    * @return {Boolean} true if changes have been made.
 316    */
 317   CRM.utils.initialValueChanged = function(el) {
 318     var isDirty = false;
 319     $(':input:visible, .select2-container:visible+:input:hidden', el).not('[type=submit], [type=button], .crm-action-menu, :disabled').each(function () {
 320       var
 321         initialValue = $(this).data('crm-initial-value'),
 322         currentValue = $(this).is(':checkbox, :radio') ? $(this).prop('checked') : $(this).val();
 323       // skip change of value for submit buttons
 324       if (initialValue !== undefined && !_.isEqual(initialValue, currentValue)) {
 325         isDirty = true;
 326       }
 327     });
 328     return isDirty;
 329   };
 330
 331   /**
 332    * This provides defaults for ui.dialog which either need to be calculated or are different from global defaults
 333    *
 334    * @param settings
 335    * @returns {*}
 336    */
 337   CRM.utils.adjustDialogDefaults = function(settings) {
 338     settings = $.extend({width: '65%', height: '65%', modal: true}, settings || {});
 339     // Support relative height
 340     if (typeof settings.height === 'string' && settings.height.indexOf('%') > 0) {
 341       settings.height = parseInt($(window).height() * (parseFloat(settings.height)/100), 10);
 342     }
 343     // Responsive adjustment - increase percent width on small screens
 344     if (typeof settings.width === 'string' && settings.width.indexOf('%') > 0) {
 345       var screenWidth = $(window).width(),
 346         percentage = parseInt(settings.width.replace('%', ''), 10),
 347         gap = 100-percentage;
 348       if (screenWidth < 701) {
 349         settings.width = '100%';
 350       }
 351       else if (screenWidth < 1400) {
 352         settings.width = '' + parseInt(percentage+gap-((screenWidth - 700)/7*(gap)/100), 10) + '%';
 353       }
 354     }
 355     return settings;
 356   };
 357
 358   function formatCrmSelect2(row) {
 359     var icon = row.icon || $(row.element).data('icon'),
 360       color = row.color || $(row.element).data('color'),
 361       description = row.description || $(row.element).data('description'),
 362       ret = '';
 363     if (icon) {
 364       ret += '<i class="crm-i ' + icon + '" aria-hidden="true"></i> ';
 365     }
 366     if (color) {
 367       ret += '<span class="crm-select-item-color" style="background-color: ' + color + '"></span> ';
 368     }
 369     return ret + _.escape(row.text) + (description ? '<div class="crm-select2-row-description"><p>' + _.escape(description) + '</p></div>' : '');
 370   }
 371
 372   /**
 373    * Helper to generate an icon with alt text.
 374    *
 375    * See also smarty `{icon}` and CRM_Core_Page::crmIcon() functions
 376    *
 377    * @param string icon
 378    *   The Font Awesome icon class to use.
 379    * @param string text
 380    *   Alt text to display.
 381    * @param mixed condition
 382    *   This will only display if this is truthy.
 383    *
 384    * @return string
 385    *   The formatted icon markup.
 386    */
 387   CRM.utils.formatIcon = function (icon, text, condition) {
 388     if (typeof condition !== 'undefined' && !condition) {
 389       return '';
 390     }
 391     var title = '';
 392     var sr = '';
 393     if (text) {
 394       text = _.escape(text);
 395       title = ' title="' + text + '"';
 396       sr = '<span class="sr-only">' + text + '</span>';
 397     }
 398     return '<i class="crm-i ' + icon + '"' + title + ' aria-hidden="true"></i>' + sr;
 399   };
 400
 401   /**
 402    * Wrapper for select2 initialization function; supplies defaults
 403    * @param options object
 404    */
 405   $.fn.crmSelect2 = function(options) {
 406     if (options === 'destroy') {
 407       return $(this).each(function() {
 408         $(this)
 409           .removeClass('crm-ajax-select')
 410           .off('.crmSelect2')
 411           .select2('destroy');
 412       });
 413     }
 414     return $(this).each(function () {
 415       var
 416         $el = $(this),
 417         iconClass,
 418         settings = {
 419           allowClear: !$el.hasClass('required'),
 420           formatResult: formatCrmSelect2,
 421           formatSelection: formatCrmSelect2
 422         };
 423       // quickform doesn't support optgroups so here's a hack :(
 424       $('option[value^=crm_optgroup]', this).each(function () {
 425         $(this).nextUntil('option[value^=crm_optgroup]').wrapAll('<optgroup label="' + $(this).text() + '" />');
 426         $(this).remove();
 427       });
 428
 429       // quickform does not support disabled option, so yet another hack to
 430       // add disabled property for option values
 431       $('option[value^=crm_disabled_opt]', this).attr('disabled', 'disabled');
 432
 433       // Placeholder icon - total hack hikacking the escapeMarkup function but select2 3.5 dosn't have any other callbacks for this :(
 434       if ($el.is('[class*=fa-]')) {
 435         settings.escapeMarkup = function (m) {
 436           var out = _.escape(m),
 437             placeholder = settings.placeholder || $el.data('placeholder') || $el.attr('placeholder') || $('option[value=""]', $el).text();
 438           if (m.length && placeholder === m) {
 439             iconClass = $el.attr('class').match(/(fa-\S*)/)[1];
 440             out = '<i class="crm-i ' + iconClass + '" aria-hidden="true"></i> ' + out;
 441           }
 442           return out;
 443         };
 444       }
 445
 446       // Use description as title for each option
 447       $el.on('select2-loaded.crmSelect2', function() {
 448         $('.crm-select2-row-description', '#select2-drop').each(function() {
 449           $(this).closest('.select2-result-label').attr('title', $(this).text());
 450         });
 451       });
 452
 453       // Defaults for single-selects
 454       if ($el.is('select:not([multiple])')) {
 455         settings.minimumResultsForSearch = 10;
 456         if ($('option:first', this).val() === '') {
 457           settings.placeholderOption = 'first';
 458         }
 459       }
 460       $.extend(settings, $el.data('select-params') || {}, options || {});
 461       if (settings.ajax) {
 462         $el.addClass('crm-ajax-select');
 463       }
 464       $el.select2(settings);
 465     });
 466   };
 467
 468   /**
 469    * @see CRM_Core_Form::addEntityRef for docs
 470    * @param options object
 471    */
 472   $.fn.crmEntityRef = function(options) {
 473     if (options === 'destroy') {
 474       return $(this).each(function() {
 475         var entity = $(this).data('api-entity') || '';
 476         $(this)
 477           .off('.crmEntity')
 478           .removeClass('crm-form-entityref crm-' + _.kebabCase(entity) + '-ref')
 479           .crmSelect2('destroy');
 480       });
 481     }
 482     options = options || {};
 483     options.select = options.select || {};
 484     return $(this).each(function() {
 485       var
 486         $el = $(this).off('.crmEntity'),
 487         entity = options.entity || $el.data('api-entity') || 'Contact',
 488         selectParams = {};
 489       // Legacy: fix entity name if passed in as snake case
 490       if (entity.charAt(0).toUpperCase() !== entity.charAt(0)) {
 491         entity = _.capitalize(_.camelCase(entity));
 492       }
 493       $el.data('api-entity', entity);
 494       $el.data('select-params', $.extend({}, $el.data('select-params') || {}, options.select));
 495       $el.data('api-params', $.extend(true, {}, $el.data('api-params') || {}, options.api));
 496       $el.data('create-links', options.create || $el.data('create-links'));
 497       $el.addClass('crm-form-entityref crm-' + _.kebabCase(entity) + '-ref');
 498       var settings = {
 499         // Use select2 ajax helper instead of CRM.api3 because it provides more value
 500         ajax: {
 501           url: CRM.url('civicrm/ajax/rest'),
 502           quietMillis: 300,
 503           data: function (input, page_num) {
 504             var params = getEntityRefApiParams($el);
 505             params.input = input;
 506             params.page_num = page_num;
 507             return {
 508               entity: $el.data('api-entity'),
 509               action: 'getlist',
 510               json: JSON.stringify(params)
 511             };
 512           },
 513           results: function(data) {
 514             return {more: data.more_results, results: data.values || []};
 515           }
 516         },
 517         minimumInputLength: 1,
 518         formatResult: CRM.utils.formatSelect2Result,
 519         formatSelection: formatEntityRefSelection,
 520         escapeMarkup: _.identity,
 521         initSelection: function($el, callback) {
 522           var
 523             multiple = !!$el.data('select-params').multiple,
 524             val = $el.val(),
 525             stored = $el.data('entity-value') || [];
 526           if (val === '') {
 527             return;
 528           }
 529           // If we already have this data, just return it
 530           if (!_.xor(val.split(','), _.pluck(stored, 'id')).length) {
 531             callback(multiple ? stored : stored[0]);
 532           } else {
 533             var params = $.extend({}, $el.data('api-params') || {}, {id: val});
 534             CRM.api3($el.data('api-entity'), 'getlist', params).done(function(result) {
 535               callback(multiple ? result.values : result.values[0]);
 536               // Trigger change (store data to avoid an infinite loop of lookups)
 537               $el.data('entity-value', result.values).trigger('change');
 538             });
 539           }
 540         }
 541       };
 542       // Create new items inline - works for tags
 543       if ($el.data('create-links') && entity === 'Tag') {
 544         selectParams.createSearchChoice = function(term, data) {
 545           if (!_.findKey(data, {label: term})) {
 546             return {id: "0", term: term, label: term + ' (' + ts('new tag') + ')'};
 547           }
 548         };
 549         selectParams.tokenSeparators = [','];
 550         selectParams.createSearchChoicePosition = 'bottom';
 551         $el.on('select2-selecting.crmEntity', function(e) {
 552           if (e.val === "0") {
 553             // Create a new term
 554             e.object.label = e.object.term;
 555             CRM.api3(entity, 'create', $.extend({name: e.object.term}, $el.data('api-params').params || {}))
 556               .done(function(created) {
 557                 var
 558                   val = $el.select2('val'),
 559                   data = $el.select2('data'),
 560                   item = {id: created.id, label: e.object.term};
 561                 if (val === "0") {
 562                   $el.select2('data', item, true);
 563                 }
 564                 else if ($.isArray(val) && $.inArray("0", val) > -1) {
 565                   _.remove(data, {id: "0"});
 566                   data.push(item);
 567                   $el.select2('data', data, true);
 568                 }
 569               });
 570           }
 571         });
 572       }
 573       else {
 574         selectParams.formatInputTooShort = function() {
 575           var txt = $el.data('select-params').formatInputTooShort || $.fn.select2.defaults.formatInputTooShort.call(this);
 576           txt += entityRefFiltersMarkup($el) + renderEntityRefCreateLinks($el);
 577           return txt;
 578         };
 579         selectParams.formatNoMatches = function() {
 580           var txt = $el.data('select-params').formatNoMatches || $.fn.select2.defaults.formatNoMatches;
 581           txt += entityRefFiltersMarkup($el) + renderEntityRefCreateLinks($el);
 582           return txt;
 583         };
 584         $el.on('select2-open.crmEntity', function() {
 585           var $el = $(this);
 586           $('#select2-drop')
 587             .off('.crmEntity')
 588             .on('click.crmEntity', 'a.crm-add-entity', function(e) {
 589               var extra = $el.data('api-params').extra,
 590                 formUrl = $(this).attr('href') + '&returnExtra=display_name,sort_name' + (extra ? (',' + extra) : '');
 591               $el.select2('close');
 592               CRM.loadForm(formUrl, {
 593                 dialog: {width: '50%', height: 220}
 594               }).on('crmFormSuccess', function(e, data) {
 595                 if (data.status === 'success' && data.id) {
 596                   if (!data.crmMessages) {
 597                     CRM.status(ts('%1 Created', {1: data.label || data.extra.display_name}));
 598                   }
 599                   data.label = data.label || data.extra.sort_name;
 600                   if ($el.select2('container').hasClass('select2-container-multi')) {
 601                     var selection = $el.select2('data');
 602                     selection.push(data);
 603                     $el.select2('data', selection, true);
 604                   } else {
 605                     $el.select2('data', data, true);
 606                   }
 607                 }
 608               });
 609               return false;
 610             })
 611             .on('change.crmEntity', '.crm-entityref-filter-value', function() {
 612               var filter = $el.data('user-filter') || {};
 613               filter.value = $(this).val();
 614               $(this).toggleClass('active', !!filter.value);
 615               $el.data('user-filter', filter);
 616               if (filter.value && $(this).is('select')) {
 617                 // Once a filter has been chosen, rerender create links and refocus the search box
 618                 $el.select2('close');
 619                 $el.select2('open');
 620               } else {
 621                 $('.crm-entityref-links', '#select2-drop').replaceWith(renderEntityRefCreateLinks($el));
 622               }
 623             })
 624             .on('change.crmEntity', 'select.crm-entityref-filter-key', function() {
 625               var filter = {key: $(this).val()};
 626               $(this).toggleClass('active', !!filter.key);
 627               $el.data('user-filter', filter);
 628               renderEntityRefFilterValue($el);
 629               $('.crm-entityref-filter-key', '#select2-drop').focus();
 630             });
 631         });
 632       }
 633       $el.crmSelect2($.extend(settings, $el.data('select-params'), selectParams));
 634     });
 635   };
 636
 637   /**
 638    * Combine api-params with user-filter
 639    * @param $el
 640    * @returns {*}
 641    */
 642   function getEntityRefApiParams($el) {
 643     var
 644       params = $.extend({params: {}}, $el.data('api-params') || {}),
 645       // Prevent original data from being modified - $.extend and _.clone don't cut it, they pass nested objects by reference!
 646       combined = _.cloneDeep(params),
 647       filter = $.extend({}, $el.data('user-filter') || {});
 648     if (filter.key && filter.value) {
 649       // Fieldname may be prefixed with joins
 650       var fieldName = _.last(filter.key.split('.'));
 651       // Special case for contact type/sub-type combo
 652       if (fieldName === 'contact_type' && (filter.value.indexOf('__') > 0)) {
 653         combined.params[filter.key] = filter.value.split('__')[0];
 654         combined.params[filter.key.replace('contact_type', 'contact_sub_type')] = filter.value.split('__')[1];
 655       } else {
 656         // Allow json-encoded api filters e.g. {"BETWEEN":[123,456]}
 657         combined.params[filter.key] = filter.value.charAt(0) === '{' ? $.parseJSON(filter.value) : filter.value;
 658       }
 659     }
 660     return combined;
 661   }
 662
 663   CRM.utils.copyAttributes = function ($source, $target, attributes) {
 664     _.each(attributes, function(name) {
 665       if ($source.attr(name) !== undefined) {
 666         $target.attr(name, $source.attr(name));
 667       }
 668     });
 669   };
 670
 671   CRM.utils.formatSelect2Result = function (row) {
 672     var markup = '<div class="crm-select2-row">';
 673     if (row.image !== undefined) {
 674       markup += '<div class="crm-select2-image"><img src="' + row.image + '"/></div>';
 675     }
 676     else if (row.icon_class) {
 677       markup += '<div class="crm-select2-icon"><div class="crm-icon ' + row.icon_class + '-icon"></div></div>';
 678     }
 679     markup += '<div><div class="crm-select2-row-label '+(row.label_class || '')+'">' +
 680       (row.color ? '<span class="crm-select-item-color" style="background-color: ' + row.color + '"></span> ' : '') +
 681       _.escape((row.prefix !== undefined ? row.prefix + ' ' : '') + row.label + (row.suffix !== undefined ? ' ' + row.suffix : '')) +
 682       '</div>' +
 683       '<div class="crm-select2-row-description">';
 684     $.each(row.description || [], function(k, text) {
 685       markup += '<p>' + _.escape(text) + '</p> ';
 686     });
 687     markup += '</div></div></div>';
 688     return markup;
 689   };
 690
 691   function formatEntityRefSelection(row) {
 692     return (row.color ? '<span class="crm-select-item-color" style="background-color: ' + row.color + '"></span> ' : '') +
 693       _.escape((row.prefix !== undefined ? row.prefix + ' ' : '') + row.label + (row.suffix !== undefined ? ' ' + row.suffix : ''));
 694   }
 695
 696   function renderEntityRefCreateLinks($el) {
 697     var
 698       createLinks = $el.data('create-links'),
 699       params = getEntityRefApiParams($el).params,
 700       entity = $el.data('api-entity'),
 701       markup = '<div class="crm-entityref-links">';
 702     if (!createLinks || (createLinks === true && !CRM.config.entityRef.links[entity])) {
 703       return '';
 704     }
 705     if (createLinks === true) {
 706       createLinks = params.contact_type ? _.where(CRM.config.entityRef.links[entity], {type: params.contact_type}) : CRM.config.entityRef.links[entity];
 707     }
 708     _.each(createLinks, function(link) {
 709       markup += ' <a class="crm-add-entity crm-hover-button" href="' + link.url + '">' +
 710         '<i class="crm-i ' + (link.icon || 'fa-plus-circle') + '" aria-hidden="true"></i> ' +
 711         _.escape(link.label) + '</a>';
 712     });
 713     markup += '</div>';
 714     return markup;
 715   }
 716
 717   function getEntityRefFilters($el) {
 718     var
 719       entity = $el.data('api-entity'),
 720       filters = CRM.config.entityRef.filters[entity] || [],
 721       params = $.extend({params: {}}, $el.data('api-params') || {}).params,
 722       result = [];
 723     _.each(filters, function(filter) {
 724       _.defaults(filter, {type: 'select', 'attributes': {}, entity: entity});
 725       if (!params[filter.key]) {
 726         // Filter out options if params don't match its condition
 727         if (filter.condition && !_.isMatch(params, _.pick(filter.condition, _.keys(params)))) {
 728           return;
 729         }
 730         result.push(filter);
 731       }
 732       else if (filter.key == 'contact_type' && typeof params.contact_sub_type === 'undefined') {
 733         result.push(filter);
 734       }
 735     });
 736     return result;
 737   }
 738
 739   /**
 740    * Provide markup for entity ref filters
 741    */
 742   function entityRefFiltersMarkup($el) {
 743     var
 744       filters = getEntityRefFilters($el),
 745       filter = $el.data('user-filter') || {},
 746       filterSpec = filter.key ? _.find(filters, {key: filter.key}) : null;
 747     if (!filters.length) {
 748       return '';
 749     }
 750     var markup = '<div class="crm-entityref-filters">' +
 751       '<select class="crm-entityref-filter-key' + (filter.key ? ' active' : '') + '">' +
 752       '<option value="">' + _.escape(ts('Refine search...')) + '</option>' +
 753       CRM.utils.renderOptions(filters, filter.key) +
 754       '</select>' + entityRefFilterValueMarkup($el, filter, filterSpec) + '</div>';
 755     return markup;
 756   }
 757
 758   /**
 759    * Provide markup for entity ref filter value field
 760    */
 761   function entityRefFilterValueMarkup($el, filter, filterSpec) {
 762     var markup = '';
 763     if (filterSpec) {
 764       var attrs = '',
 765         attributes = _.cloneDeep(filterSpec.attributes);
 766       if (filterSpec.type !== 'select') {
 767         attributes.type = filterSpec.type;
 768         attributes.value = typeof filter.value !== 'undefined' ? filter.value : '';
 769       }
 770       attributes.class = 'crm-entityref-filter-value' + (filter.value ? ' active' : '');
 771       $.each(attributes, function (attr, val) {
 772         attrs += ' ' + attr + '="' + val + '"';
 773       });
 774       if (filterSpec.type === 'select') {
 775         var fieldName = _.last(filter.key.split('.')),
 776           options = [{key: '', value: ts('- select -')}];
 777         if (filterSpec.options) {
 778           options = options.concat(getEntityRefFilterOptions(fieldName, $el, filterSpec));
 779         }
 780         markup = '<select' + attrs + '>' + CRM.utils.renderOptions(options, filter.value) + '</select>';
 781       } else {
 782         markup = '<input' + attrs + '/>';
 783       }
 784     }
 785     return markup;
 786   }
 787
 788   /**
 789    * Render the entity ref filter value field
 790    */
 791   function renderEntityRefFilterValue($el) {
 792     var
 793       filter = $el.data('user-filter') || {},
 794       filterSpec = filter.key ? _.find(getEntityRefFilters($el), {key: filter.key}) : null,
 795       $keyField = $('.crm-entityref-filter-key', '#select2-drop'),
 796       $valField = null;
 797     if (filterSpec) {
 798       $('.crm-entityref-filter-value', '#select2-drop').remove();
 799       $valField = $(entityRefFilterValueMarkup($el, filter, filterSpec));
 800       $keyField.after($valField);
 801       if (filterSpec.type === 'select') {
 802         loadEntityRefFilterOptions(filter, filterSpec, $valField, $el);
 803       }
 804     } else {
 805       $('.crm-entityref-filter-value', '#select2-drop').hide().val('').change();
 806     }
 807   }
 808
 809   /**
 810    * Fetch options for a filter from cache or ajax api
 811    */
 812   function loadEntityRefFilterOptions(filter, filterSpec, $valField, $el) {
 813     // Fieldname may be prefixed with joins - strip those out
 814     var fieldName = _.last(filter.key.split('.'));
 815     if (filterSpec.options) {
 816       CRM.utils.setOptions($valField, getEntityRefFilterOptions(fieldName, $el, filterSpec), false, filter.value);
 817       return;
 818     }
 819     $('.crm-entityref-filters select', '#select2-drop').prop('disabled', true);
 820     CRM.api3(filterSpec.entity, 'getoptions', {field: fieldName, context: 'search', sequential: 1})
 821       .done(function(result) {
 822         var entity = $el.data('api-entity').toLowerCase();
 823         // Store options globally so we don't have to look them up again
 824         filterSpec.options = result.values;
 825         $('.crm-entityref-filters select', '#select2-drop').prop('disabled', false);
 826         CRM.utils.setOptions($valField, getEntityRefFilterOptions(fieldName, $el, filterSpec), false, filter.value);
 827       });
 828   }
 829
 830   function getEntityRefFilterOptions(fieldName, $el, filterSpec) {
 831     var values = _.cloneDeep(filterSpec.options),
 832       params = $.extend({params: {}}, $el.data('api-params') || {}).params;
 833     if (fieldName === 'contact_type' && params.contact_type) {
 834       values = _.remove(values, function(option) {
 835         return option.key.indexOf(params.contact_type + '__') === 0;
 836       });
 837     }
 838     return values;
 839   }
 840
 841   //CRM-15598 - Override url validator method to allow relative url's (e.g. /index.htm)
 842   $.validator.addMethod("url", function(value, element) {
 843     if (/^\//.test(value)) {
 844       // Relative url: prepend dummy path for validation.
 845       value = 'http://domain.tld' + value;
 846     }
 847     // From jQuery Validation Plugin v1.12.0
 848     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);
 849   });
 850
 851   /**
 852    * Wrapper for jQuery validate initialization function; supplies defaults
 853    */
 854   $.fn.crmValidate = function(params) {
 855     return $(this).each(function () {
 856       var validator = $(this).validate();
 857       var that = this;
 858       validator.settings = $.extend({}, validator.settings, CRM.validate._defaults, CRM.validate.params);
 859       // Call our custom validation handler.
 860       $(validator.currentForm).on("invalid-form.validate", validator.settings.invalidHandler);
 861       // Call any post-initialization callbacks
 862       if (CRM.validate.functions && CRM.validate.functions.length) {
 863         $.each(CRM.validate.functions, function(i, func) {
 864           func.call(that);
 865         });
 866       }
 867     });
 868   };
 869
 870   // Submit-once
 871   var submitted = [],
 872     submitButton;
 873   function submitOnceForm(e) {
 874     if (e.isDefaultPrevented()) {
 875       return;
 876     }
 877     if (_.contains(submitted, e.target)) {
 878       return false;
 879     }
 880     submitted.push(e.target);
 881     // Spin submit button icon
 882     if (submitButton && $(submitButton, e.target).length) {
 883       // Dialog button
 884       if ($(e.target).closest('.ui-dialog .crm-ajax-container')) {
 885         var identifier = $(submitButton).attr('name') || $(submitButton).attr('href');
 886         if (identifier) {
 887           submitButton = $(e.target).closest('.ui-dialog').find('button[data-identifier="' + identifier + '"]')[0] || submitButton;
 888         }
 889       }
 890       var $icon = $(submitButton).siblings('.crm-i').add('.crm-i, .ui-icon', submitButton);
 891       $icon.data('origClass', $icon.attr('class')).removeClass().addClass('crm-i crm-submit-icon fa-spinner fa-pulse');
 892     }
 893   }
 894
 895   // If form fails validation, restore button icon and reset the submitted array
 896   function submitFormInvalid(form) {
 897     submitted = [];
 898     $('.crm-i.crm-submit-icon').each(function() {
 899       if ($(this).data('origClass')) {
 900         $(this).removeClass().addClass($(this).data('origClass'));
 901       }
 902     });
 903   }
 904
 905   // Initialize widgets
 906   $(document)
 907     .on('crmLoad', function(e) {
 908       $('table.row-highlight', e.target)
 909         .off('.rowHighlight')
 910         .on('change.rowHighlight', 'input.select-row, input.select-rows', function (e, data) {
 911           var filter, $table = $(this).closest('table');
 912           if ($(this).hasClass('select-rows')) {
 913             filter = $(this).prop('checked') ? ':not(:checked)' : ':checked';
 914             $('input.select-row' + filter, $table).prop('checked', $(this).prop('checked')).trigger('change', 'master-selected');
 915           }
 916           else {
 917             $(this).closest('tr').toggleClass('crm-row-selected', $(this).prop('checked'));
 918             if (data !== 'master-selected') {
 919               $('input.select-rows', $table).prop('checked', $(".select-row:not(':checked')", $table).length < 1);
 920             }
 921           }
 922         })
 923         .find('input.select-row:checked').parents('tr').addClass('crm-row-selected');
 924       $('.crm-sortable-list', e.target).sortable();
 925       $('table.crm-sortable', e.target).DataTable();
 926       $('table.crm-ajax-table', e.target).each(function() {
 927         var
 928           $table = $(this),
 929           script = CRM.config.resourceBase + 'js/jquery/jquery.crmAjaxTable.js',
 930           $accordion = $table.closest('.crm-accordion-wrapper.collapsed, .crm-collapsible.collapsed');
 931         // For tables hidden by collapsed accordions, wait.
 932         if ($accordion.length) {
 933           $accordion.one('crmAccordion:open', function() {
 934             CRM.loadScript(script).done(function() {
 935               $table.crmAjaxTable();
 936             });
 937           });
 938         } else {
 939           CRM.loadScript(script).done(function() {
 940             $table.crmAjaxTable();
 941           });
 942         }
 943       });
 944       if ($("input:radio[name=radio_ts]").length == 1) {
 945         $("input:radio[name=radio_ts]").prop("checked", true);
 946       }
 947       $('.crm-select2:not(.select2-offscreen, .select2-container)', e.target).crmSelect2();
 948       $('.crm-form-entityref:not(.select2-offscreen, .select2-container)', e.target).crmEntityRef();
 949       $('select.crm-chain-select-control', e.target).off('.chainSelect').on('change.chainSelect', chainSelect);
 950       $('.crm-form-text[data-crm-datepicker]', e.target).each(function() {
 951         $(this).crmDatepicker($(this).data('crmDatepicker'));
 952       });
 953       $('.crm-editable', e.target).not('thead *').each(function() {
 954         var $el = $(this);
 955         CRM.loadScript(CRM.config.resourceBase + 'js/jquery/jquery.crmEditable.js').done(function() {
 956           $el.crmEditable();
 957         });
 958       });
 959       // Cache Form Input initial values
 960       $('form[data-warn-changes] :input', e.target).each(function() {
 961         $(this).data('crm-initial-value', $(this).is(':checkbox, :radio') ? $(this).prop('checked') : $(this).val());
 962       });
 963       $('textarea.crm-form-wysiwyg', e.target).each(function() {
 964         if ($(this).hasClass("collapsed")) {
 965           CRM.wysiwyg.createCollapsed(this);
 966         } else {
 967           CRM.wysiwyg.create(this);
 968         }
 969       });
 970       // Submit once handlers
 971       $('form[data-submit-once]', e.target)
 972         .submit(submitOnceForm)
 973         .on('invalid-form', submitFormInvalid);
 974       $('form[data-submit-once] button[type=submit]', e.target).click(function(e) {
 975         submitButton = e.target;
 976       });
 977     })
 978     .on('dialogopen', function(e) {
 979       var $el = $(e.target);
 980       $('body').addClass('ui-dialog-open');
 981       // Modal dialogs should disable scrollbars
 982       if ($el.dialog('option', 'modal')) {
 983         $el.addClass('modal-dialog');
 984         $('body').css({overflow: 'hidden'});
 985       }
 986       $el.parent().find('.ui-dialog-titlebar .ui-icon-closethick').removeClass('ui-icon-closethick').addClass('fa-times');
 987       // Add resize button
 988       if ($el.parent().hasClass('crm-container') && $el.dialog('option', 'resizable')) {
 989         $el.parent().find('.ui-dialog-titlebar').append($('<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}));
 990         $('.crm-dialog-titlebar-resize', $el.parent()).click(function(e) {
 991           if ($el.data('origSize')) {
 992             $el.dialog('option', $el.data('origSize'));
 993             $el.data('origSize', null);
 994             $(this).button('option', 'icons', {primary: 'fa-expand'});
 995           } else {
 996             var menuHeight = $('#civicrm-menu').outerHeight();
 997             if ($('body').hasClass('crm-menubar-below-cms-menu')) {
 998               menuHeight += $('#civicrm-menu').offset().top;
 999             }
1000             $el.data('origSize', {
1001               position: {my: 'center', at: 'center center+' + (menuHeight / 2), of: window},
1002               width: $el.dialog('option', 'width'),
1003               height: $el.dialog('option', 'height')
1004             });
1005             $el.dialog('option', {width: '100%', height: ($(window).height() - menuHeight), position: {my: "top", at: "top+"+menuHeight, of: window}});
1006             $(this).button('option', 'icons', {primary: 'fa-compress'});
1007           }
1008           $el.trigger('dialogresize');
1009           e.preventDefault();
1010         });
1011       }
1012     })
1013     .on('dialogclose', function(e) {
1014       // Restore scrollbars when closing modal
1015       if ($('.ui-dialog .modal-dialog:visible').not(e.target).length < 1) {
1016         $('body').css({overflow: ''});
1017       }
1018       if ($('.ui-dialog-content:visible').not(e.target).length < 1) {
1019         $('body').removeClass('ui-dialog-open');
1020       }
1021     })
1022     .on('submit', function(e) {
1023       // CRM-14353 - disable changes warn when submitting a form
1024       $('[data-warn-changes]').attr('data-warn-changes', 'false');
1025     });
1026
1027   // CRM-14353 - Warn of unsaved changes for forms which have opted in
1028   window.onbeforeunload = function() {
1029     if (CRM.utils.initialValueChanged($('form[data-warn-changes=true]:visible'))) {
1030       return ts('You have unsaved changes.');
1031     }
1032   };
1033
1034   $.fn.crmtooltip = function () {
1035     $(document)
1036       .on('mouseover', 'a.crm-summary-link:not(.crm-processed)', function (e) {
1037         $(this).addClass('crm-processed crm-tooltip-active');
1038         var topDistance = e.pageY - $(window).scrollTop();
1039         if (topDistance < 300 || topDistance < $(this).children('.crm-tooltip-wrapper').height()) {
1040           $(this).addClass('crm-tooltip-down');
1041         }
1042         if (!$(this).children('.crm-tooltip-wrapper').length) {
1043           $(this).append('<div class="crm-tooltip-wrapper"><div class="crm-tooltip"></div></div>');
1044           $(this).children().children('.crm-tooltip')
1045             .html('<div class="crm-loading-element"></div>')
1046             .load(this.href);
1047         }
1048       })
1049       .on('mouseout', 'a.crm-summary-link', function () {
1050         $(this).removeClass('crm-processed crm-tooltip-active crm-tooltip-down');
1051       })
1052       .on('click', 'a.crm-summary-link', false);
1053   };
1054
1055   var helpDisplay, helpPrevious;
1056   // Non-ajax example:
1057   //   CRM.help('Example title', 'Here is some text to describe this example');
1058   // Ajax example (will load help id "foo" from templates/CRM/bar.tpl):
1059   //   CRM.help('Example title', {id: 'foo', file: 'CRM/bar'});
1060   CRM.help = function (title, params, url) {
1061     var ajax = typeof params !== 'string';
1062     if (helpDisplay && helpDisplay.close) {
1063       // If the same link is clicked twice, just close the display
1064       if (helpDisplay.isOpen && _.isEqual(helpPrevious, params)) {
1065         helpDisplay.close();
1066         return;
1067       }
1068       helpDisplay.close();
1069     }
1070     helpPrevious = _.cloneDeep(params);
1071     helpDisplay = CRM.alert(ajax ? '...' : params, title, 'crm-help ' + (ajax ? 'crm-msg-loading' : 'info'), {expires: 0});
1072     if (ajax) {
1073       if (!url) {
1074         url = CRM.url('civicrm/ajax/inline');
1075         params.class_name = 'CRM_Core_Page_Inline_Help';
1076         params.type = 'page';
1077       }
1078       $.ajax(url, {
1079         data: params,
1080         dataType: 'html',
1081         success: function (data) {
1082           $('#crm-notification-container .crm-help .notify-content:last').html(data);
1083           $('#crm-notification-container .crm-help').removeClass('crm-msg-loading').addClass('info');
1084         },
1085         error: function () {
1086           $('#crm-notification-container .crm-help .notify-content:last').html('Unable to load help file.');
1087           $('#crm-notification-container .crm-help').removeClass('crm-msg-loading').addClass('error');
1088         }
1089       });
1090     }
1091   };
1092   /**
1093    * @see https://docs.civicrm.org/dev/en/latest/framework/ui/#notifications-and-confirmations
1094    */
1095   CRM.status = function(options, deferred) {
1096     // 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.
1097     if (typeof options === 'string') {
1098       return CRM.status({start: options, success: options, error: options})[deferred === 'error' ? 'reject' : 'resolve']();
1099     }
1100     var opts = $.extend({
1101       start: ts('Saving...'),
1102       success: ts('Saved'),
1103       error: function(data) {
1104         var msg = $.isPlainObject(data) && data.error_message;
1105         CRM.alert(msg || ts('Sorry an error occurred and your information was not saved'), ts('Error'), 'error');
1106       }
1107     }, options || {});
1108     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>')
1109       .appendTo('body');
1110     $msg.css('min-width', $msg.width());
1111     function handle(status, data) {
1112       var endMsg = typeof(opts[status]) === 'function' ? opts[status](data) : opts[status];
1113       if (endMsg) {
1114         $msg.removeClass('status-start').addClass('status-' + status).find('.crm-status-box-msg').text(endMsg);
1115         window.setTimeout(function() {
1116           $msg.fadeOut('slow', function() {
1117             $msg.remove();
1118           });
1119         }, 2000);
1120       } else {
1121         $msg.remove();
1122       }
1123     }
1124     return (deferred || new $.Deferred())
1125       .done(function(data) {
1126         // If the server returns an error msg call the error handler
1127         var status = $.isPlainObject(data) && (data.is_error || data.status === 'error') ? 'error' : 'success';
1128         handle(status, data);
1129       })
1130       .fail(function(data) {
1131         handle('error', data);
1132       });
1133   };
1134
1135   // Convert an Angular promise to a jQuery promise
1136   CRM.toJqPromise = function(aPromise) {
1137     var jqDeferred = $.Deferred();
1138     aPromise.then(
1139       function(data) { jqDeferred.resolve(data); },
1140       function(data) { jqDeferred.reject(data); }
1141       // should we also handle progress events?
1142     );
1143     return jqDeferred.promise();
1144   };
1145
1146   CRM.toAPromise = function($q, jqPromise) {
1147     var aDeferred = $q.defer();
1148     jqPromise.then(
1149       function(data) { aDeferred.resolve(data); },
1150       function(data) { aDeferred.reject(data); }
1151       // should we also handle progress events?
1152     );
1153     return aDeferred.promise;
1154   };
1155
1156   /**
1157    * @see https://docs.civicrm.org/dev/en/latest/framework/ui/#notifications-and-confirmations
1158    */
1159   CRM.alert = function (text, title, type, options) {
1160     type = type || 'alert';
1161     title = title || '';
1162     options = options || {};
1163     if ($('#crm-notification-container').length) {
1164       var params = {
1165         text: text,
1166         title: title,
1167         type: type
1168       };
1169       // By default, don't expire errors and messages containing links
1170       var extra = {
1171         expires: (type == 'error' || text.indexOf('<a ') > -1) ? 0 : (text ? 10000 : 5000),
1172         unique: true
1173       };
1174       options = $.extend(extra, options);
1175       options.expires = (options.expires === false || !CRM.config.allowAlertAutodismissal) ? 0 : parseInt(options.expires, 10);
1176       if (options.unique && options.unique !== '0') {
1177         $('#crm-notification-container .ui-notify-message').each(function () {
1178           if (title === $('h1', this).html() && text === $('.notify-content', this).html()) {
1179             $('.icon.ui-notify-close', this).click();
1180           }
1181         });
1182       }
1183       return $('#crm-notification-container').notify('create', params, options);
1184     }
1185     else {
1186       if (title.length) {
1187         text = title + "\n" + text;
1188       }
1189       // strip html tags as they are not parsed in standard alerts
1190       alert($("<div/>").html(text).text());
1191       return null;
1192     }
1193   };
1194
1195   /**
1196    * Close whichever alert contains the given node
1197    *
1198    * @param node
1199    */
1200   CRM.closeAlertByChild = function (node) {
1201     $(node).closest('.ui-notify-message').find('.icon.ui-notify-close').click();
1202   };
1203
1204   /**
1205    * @see https://docs.civicrm.org/dev/en/latest/framework/ui/#notifications-and-confirmations
1206    */
1207   CRM.confirm = function (options) {
1208     var dialog, url, msg, buttons = [], settings = {
1209       title: ts('Confirm'),
1210       message: ts('Are you sure you want to continue?'),
1211       url: null,
1212       width: 'auto',
1213       height: 'auto',
1214       resizable: false,
1215       dialogClass: 'crm-container crm-confirm',
1216       close: function () {
1217         $(this).dialog('destroy').remove();
1218       },
1219       options: {
1220         no: ts('Cancel'),
1221         yes: ts('Continue')
1222       }
1223     };
1224     if (options && options.url) {
1225       settings.resizable = true;
1226       settings.height = '50%';
1227     }
1228     $.extend(settings, ($.isFunction(options) ? arguments[1] : options) || {});
1229     settings = CRM.utils.adjustDialogDefaults(settings);
1230     if (!settings.buttons && $.isPlainObject(settings.options)) {
1231       $.each(settings.options, function(op, label) {
1232         buttons.push({
1233           text: label,
1234           'data-op': op,
1235           icons: {primary: op === 'no' ? 'fa-times' : 'fa-check'},
1236           click: function() {
1237             var event = $.Event('crmConfirm:' + op);
1238             $(this).trigger(event);
1239             if (!event.isDefaultPrevented()) {
1240               dialog.dialog('close');
1241             }
1242           }
1243         });
1244       });
1245       // Order buttons so that "no" goes on the right-hand side
1246       settings.buttons = _.sortBy(buttons, 'data-op').reverse();
1247     }
1248     url = settings.url;
1249     msg = url ? '' : settings.message;
1250     delete settings.options;
1251     delete settings.message;
1252     delete settings.url;
1253     dialog = $('<div class="crm-confirm-dialog"></div>').html(msg || '').dialog(settings);
1254     if ($.isFunction(options)) {
1255       dialog.on('crmConfirm:yes', options);
1256     }
1257     if (url) {
1258       CRM.loadPage(url, {target: dialog});
1259     }
1260     else {
1261       dialog.trigger('crmLoad');
1262     }
1263     return dialog;
1264   };
1265
1266   /** provides a local copy of ts for a domain */
1267   CRM.ts = function(domain) {
1268     return function(message, options) {
1269       if (domain) {
1270         options = $.extend(options || {}, {domain: domain});
1271       }
1272       return ts(message, options);
1273     };
1274   };
1275
1276   CRM.addStrings = function(domain, strings) {
1277     var bucket = (domain == 'civicrm' ? 'strings' : 'strings::' + domain);
1278     CRM[bucket] = CRM[bucket] || {};
1279     _.extend(CRM[bucket], strings);
1280   };
1281
1282   /**
1283    * @see https://docs.civicrm.org/dev/en/latest/framework/ui/#notifications-and-confirmations
1284    */
1285   $.fn.crmError = function (text, title, options) {
1286     title = title || '';
1287     text = text || '';
1288     options = options || {};
1289
1290     var extra = {
1291       expires: 0
1292     };
1293     if ($(this).length) {
1294       if (title === '') {
1295         var label = $('label[for="' + $(this).attr('name') + '"], label[for="' + $(this).attr('id') + '"]').not('[generated=true]');
1296         if (label.length) {
1297           label.addClass('crm-error');
1298           var $label = label.clone();
1299           if (text === '' && $('.crm-marker', $label).length > 0) {
1300             text = $('.crm-marker', $label).attr('title');
1301           }
1302           $('.crm-marker', $label).remove();
1303           title = $label.text();
1304         }
1305       }
1306       $(this).addClass('crm-error');
1307     }
1308     var msg = CRM.alert(text, title, 'error', $.extend(extra, options));
1309     if ($(this).length) {
1310       var ele = $(this);
1311       setTimeout(function () {
1312         ele.one('change', function () {
1313           if (msg && msg.close) msg.close();
1314           ele.removeClass('error');
1315           label.removeClass('crm-error');
1316         });
1317       }, 1000);
1318     }
1319     return msg;
1320   };
1321
1322   // Display system alerts through js notifications
1323   function messagesFromMarkup() {
1324     $('div.messages:visible', this).not('.help').not('.no-popup').each(function () {
1325       var text, title = '';
1326       $(this).removeClass('status messages');
1327       var type = $(this).attr('class').split(' ')[0] || 'alert';
1328       type = type.replace('crm-', '');
1329       $('.icon', this).remove();
1330       if ($('.msg-text', this).length > 0) {
1331         text = $('.msg-text', this).html();
1332         title = $('.msg-title', this).html();
1333       }
1334       else {
1335         text = $(this).html();
1336       }
1337       var options = $(this).data('options') || {};
1338       $(this).remove();
1339       // Duplicates were already removed server-side
1340       options.unique = false;
1341       CRM.alert(text, title, type, options);
1342     });
1343     // Handle qf form errors
1344     $('form :input.error', this).one('blur', function() {
1345       $('.ui-notify-message.error a.ui-notify-close').click();
1346       $(this).removeClass('error');
1347       $(this).next('span.crm-error').remove();
1348       $('label[for="' + $(this).attr('name') + '"], label[for="' + $(this).attr('id') + '"]')
1349         .removeClass('crm-error')
1350         .find('.crm-error').removeClass('crm-error');
1351     });
1352   }
1353
1354   /**
1355    * Improve blockUI when used with jQuery dialog
1356    */
1357   var originalBlock = $.fn.block,
1358     originalUnblock = $.fn.unblock;
1359
1360   $.fn.block = function(opts) {
1361     if ($(this).is('.ui-dialog-content')) {
1362       originalBlock.call($(this).parents('.ui-dialog'), opts);
1363       return $(this);
1364     }
1365     return originalBlock.call(this, opts);
1366   };
1367   $.fn.unblock = function(opts) {
1368     if ($(this).is('.ui-dialog-content')) {
1369       originalUnblock.call($(this).parents('.ui-dialog'), opts);
1370       return $(this);
1371     }
1372     return originalUnblock.call(this, opts);
1373   };
1374
1375   // Preprocess all CRM ajax calls to display messages
1376   $(document).ajaxSuccess(function(event, xhr, settings) {
1377     try {
1378       if ((!settings.dataType || settings.dataType == 'json') && xhr.responseText) {
1379         var response = $.parseJSON(xhr.responseText);
1380         if (typeof(response.crmMessages) == 'object') {
1381           $.each(response.crmMessages, function(n, msg) {
1382             CRM.alert(msg.text, msg.title, msg.type, msg.options);
1383           });
1384         }
1385         if (response.backtrace) {
1386           CRM.console('log', response.backtrace);
1387         }
1388         if (typeof response.deprecated === 'string') {
1389           CRM.console('warn', response.deprecated);
1390         }
1391       }
1392     }
1393     // Ignore errors thrown by parseJSON
1394     catch (e) {}
1395   });
1396
1397   $(function () {
1398     $.blockUI.defaults.message = null;
1399     $.blockUI.defaults.ignoreIfBlocked = true;
1400
1401     if ($('#crm-container').hasClass('crm-public')) {
1402       $.fn.select2.defaults.dropdownCssClass = $.ui.dialog.prototype.options.dialogClass = 'crm-container crm-public';
1403     }
1404
1405     // Trigger crmLoad on initial content for consistency. It will also be triggered for ajax-loaded content.
1406     $('.crm-container').trigger('crmLoad');
1407
1408     if ($('#crm-notification-container').length) {
1409       // Initialize notifications
1410       $('#crm-notification-container').notify();
1411       messagesFromMarkup.call($('#crm-container'));
1412     }
1413
1414     $('body')
1415       // bind the event for image popup
1416       .on('click', 'a.crm-image-popup', function(e) {
1417         CRM.confirm({
1418           title: ts('Preview'),
1419           resizable: true,
1420           // Prevent overlap with the menubar
1421           maxHeight: $(window).height() - 30,
1422           position: {my: 'center', at: 'center center+15', of: window},
1423           message: '<div class="crm-custom-image-popup"><img style="max-width: 100%" src="' + $(this).attr('href') + '"></div>',
1424           options: null
1425         });
1426         e.preventDefault();
1427       })
1428
1429       .on('click', function (event) {
1430         $('.btn-slide-active').removeClass('btn-slide-active').find('.panel').hide();
1431         if ($(event.target).is('.btn-slide')) {
1432           $(event.target).addClass('btn-slide-active').find('.panel').show();
1433         }
1434       })
1435
1436       // Handle clear button for form elements
1437       .on('click', 'a.crm-clear-link', function() {
1438         $(this).css({visibility: 'hidden'}).siblings('.crm-form-radio:checked').prop('checked', false).trigger('change', ['crmClear']);
1439         $(this).siblings('input:text').val('').trigger('change', ['crmClear']);
1440         return false;
1441       })
1442       .on('change keyup', 'input.crm-form-radio:checked, input[allowclear=1]', function(e, context) {
1443         if (context !== 'crmClear' && ($(this).is(':checked') || ($(this).is('[allowclear=1]') && $(this).val()))) {
1444           $(this).siblings('.crm-clear-link').css({visibility: ''});
1445         }
1446         if (context !== 'crmClear' && $(this).is('[allowclear=1]') && $(this).val() === '') {
1447           $(this).siblings('.crm-clear-link').css({visibility: 'hidden'});
1448         }
1449       })
1450
1451       // Allow normal clicking of links within accordions
1452       .on('click.crmAccordions', 'div.crm-accordion-header a, .collapsible-title a', function (e) {
1453         e.stopPropagation();
1454       })
1455       // Handle accordions
1456       .on('click.crmAccordions', '.crm-accordion-header, .crm-collapsible .collapsible-title', function (e) {
1457         var action = 'open';
1458         if ($(this).parent().hasClass('collapsed')) {
1459           $(this).next().css('display', 'none').slideDown(200);
1460         }
1461         else {
1462           $(this).next().css('display', 'block').slideUp(200);
1463           action = 'close';
1464         }
1465         $(this).parent().toggleClass('collapsed').trigger('crmAccordion:' + action);
1466         e.preventDefault();
1467       });
1468
1469     $().crmtooltip();
1470   });
1471
1472   /**
1473    * Collapse or expand an accordion
1474    * @param speed
1475    */
1476   $.fn.crmAccordionToggle = function (speed) {
1477     $(this).each(function () {
1478       var action = 'open';
1479       if ($(this).hasClass('collapsed')) {
1480         $('.crm-accordion-body', this).first().css('display', 'none').slideDown(speed);
1481       }
1482       else {
1483         $('.crm-accordion-body', this).first().css('display', 'block').slideUp(speed);
1484         action = 'close';
1485       }
1486       $(this).toggleClass('collapsed').trigger('crmAccordion:' + action);
1487     });
1488   };
1489
1490   /**
1491    * Clientside currency formatting
1492    * @param number value
1493    * @param [optional] boolean onlyNumber - if true, we return formatted amount without currency sign
1494    * @param [optional] string format - currency representation of the number 1234.56
1495    * @return string
1496    */
1497   var currencyTemplate;
1498   CRM.formatMoney = function(value, onlyNumber, format) {
1499     var precision, decimal, separator, sign, i, j, result;
1500     if (value === 'init' && format) {
1501       currencyTemplate = format;
1502       return;
1503     }
1504     format = format || currencyTemplate;
1505     if ((result = /1(.?)234(.?)56/.exec(format)) !== null) { // If value is formatted to 2 decimals
1506       precision = 2;
1507     }
1508     else if ((result = /1(.?)234(.?)6/.exec(format)) !== null) { // If value is formatted to 1 decimal
1509       precision = 1;
1510     }
1511     else if ((result = /1(.?)235/.exec(format)) !== null) { // If value is formatted to zero decimals
1512       precision = false;
1513     }
1514     else {
1515       return 'Invalid format passed to CRM.formatMoney';
1516     }
1517     separator = result[1];
1518     decimal = precision ? result[2] : false;
1519     sign = (value < 0) ? '-' : '';
1520     //extracting the absolute value of the integer part of the number and converting to string
1521     i = parseInt(value = Math.abs(value).toFixed(2)) + '';
1522     j = ((j = i.length) > 3) ? j % 3 : 0;
1523     result = sign + (j ? i.substr(0, j) + separator : '') + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + separator) + (precision ? decimal + Math.abs(value - i).toFixed(precision).slice(2) : '');
1524     if (onlyNumber) {
1525       return result;
1526     }
1527     switch (precision) {
1528       case 2:
1529         return format.replace(/1.*234.*56/, result);
1530       case 1:
1531         return format.replace(/1.*234.*6/, result);
1532       case false:
1533         return format.replace(/1.*235/, result);
1534     }
1535   };
1536
1537   CRM.angRequires = function(name) {
1538     return CRM.angular.requires[name] || [];
1539   };
1540
1541   CRM.console = function(method, title, msg) {
1542     if (window.console) {
1543       method = $.isFunction(console[method]) ? method : 'log';
1544       if (msg === undefined) {
1545         return console[method](title);
1546       } else {
1547         return console[method](title, msg);
1548       }
1549     }
1550   };
1551
1552   // Sugar methods for window.localStorage, with a fallback for older browsers
1553   var cacheItems = {};
1554   CRM.cache = {
1555     get: function (name, defaultValue) {
1556       try {
1557         if (localStorage.getItem('CRM' + name) !== null) {
1558           return JSON.parse(localStorage.getItem('CRM' + name));
1559         }
1560       } catch(e) {}
1561       return cacheItems[name] === undefined ? defaultValue : cacheItems[name];
1562     },
1563     set: function (name, value) {
1564       try {
1565         localStorage.setItem('CRM' + name, JSON.stringify(value));
1566       } catch(e) {}
1567       cacheItems[name] = value;
1568     },
1569     clear: function(name) {
1570       try {
1571         localStorage.removeItem('CRM' + name);
1572       } catch(e) {}
1573       delete cacheItems[name];
1574     }
1575   };
1576
1577
1578
1579   // Determine if a user has a given permission.
1580   // @see CRM_Core_Resources::addPermissions
1581   CRM.checkPerm = function(perm) {
1582     return CRM.permissions && CRM.permissions[perm];
1583   };
1584
1585   // Round while preserving sigfigs
1586   CRM.utils.sigfig = function(n, digits) {
1587     var len = ("" + n).length;
1588     var scale = Math.pow(10.0, len-digits);
1589     return Math.round(n / scale) * scale;
1590   };
1591
1592   /**
1593    * Create a js Date object from a unix timestamp or a yyyy-mm-dd string
1594    * @param input
1595    * @returns {Date}
1596    */
1597   CRM.utils.makeDate = function(input) {
1598     switch (typeof input) {
1599       case 'object':
1600         // already a date object
1601         return input;
1602
1603       case 'string':
1604         // convert iso format with or without dashes
1605         input = input.replace(/[- :]/g, '');
1606         var output = $.datepicker.parseDate('yymmdd', input.substr(0, 8));
1607         if (input.length === 14) {
1608           output.setHours(
1609             parseInt(input.substr(8, 2), 10),
1610             parseInt(input.substr(10, 2), 10),
1611             parseInt(input.substr(12, 2), 10)
1612           );
1613         }
1614         return output;
1615
1616       case 'number':
1617         // convert unix timestamp
1618         return new Date(input * 1000);
1619     }
1620     throw 'Invalid input passed to CRM.utils.makeDate';
1621   };
1622
1623   /**
1624    * Format a date (and optionally time) for output to the user
1625    *
1626    * @param {string|int|Date} input
1627    *   Input may be a js Date object, a unix timestamp or a 'yyyy-mm-dd' string
1628    * @param {string|null} dateFormat
1629    *   A string like 'yy-mm-dd' or null to use the system default
1630    * @param {int|bool} timeFormat
1631    *   Leave empty to omit time from the output (default)
1632    *   Or pass 12, 24, or true to use the system default for 12/24hr format
1633    * @returns {string}
1634    */
1635   CRM.utils.formatDate = function(input, dateFormat, timeFormat) {
1636     if (!input) {
1637       return '';
1638     }
1639     var date = CRM.utils.makeDate(input),
1640       output = $.datepicker.formatDate(dateFormat || CRM.config.dateInputFormat, date);
1641     if (timeFormat) {
1642       var hour = date.getHours(),
1643         min = date.getMinutes(),
1644         suf = '';
1645       if (timeFormat === 12 || (timeFormat === true && !CRM.config.timeIs24Hr)) {
1646         suf = ' ' + (hour < 12 ? ts('AM') : ts('PM'));
1647         if (hour === 0 || hour > 12) {
1648           hour = Math.abs(hour - 12);
1649         }
1650       } else if (hour < 10) {
1651         hour = '0' + hour;
1652       }
1653       output += ' ' + hour + ':' + (min < 10 ? '0' : '') + min + suf;
1654     }
1655     return output;
1656   };
1657
1658   // Used to set appropriate text color for a given background
1659   CRM.utils.colorContrast = function (hexcolor) {
1660     hexcolor = hexcolor.replace(/[ #]/g, '');
1661     var r = parseInt(hexcolor.substr(0, 2), 16),
1662      g = parseInt(hexcolor.substr(2, 2), 16),
1663      b = parseInt(hexcolor.substr(4, 2), 16),
1664      yiq = ((r * 299) + (g * 587) + (b * 114)) / 1000;
1665     return (yiq >= 128) ? 'black' : 'white';
1666   };
1667
1668   // CVE-2015-9251 - Prevent auto-execution of scripts when no explicit dataType was provided
1669   $.ajaxPrefilter(function(s) {
1670     if (s.crossDomain) {
1671       s.contents.script = false;
1672     }
1673   });
1674
1675 })(jQuery, _);