Chris@0: /**
Chris@0: * DO NOT EDIT THIS FILE.
Chris@0: * See the following change record for more information,
Chris@0: * https://www.drupal.org/node/2815083
Chris@0: * @preserve
Chris@0: **/
Chris@0: 
Chris@0: (function ($, _, Backbone, Drupal, drupalSettings, JSON, storage) {
Chris@0:   var options = $.extend(drupalSettings.quickedit, {
Chris@0:     strings: {
Chris@0:       quickEdit: Drupal.t('Quick edit')
Chris@0:     }
Chris@0:   });
Chris@0: 
Chris@0:   var fieldsMetadataQueue = [];
Chris@0: 
Chris@0:   var fieldsAvailableQueue = [];
Chris@0: 
Chris@0:   var contextualLinksQueue = [];
Chris@0: 
Chris@0:   var entityInstancesTracker = {};
Chris@0: 
Chris@17:   function initQuickEdit(bodyElement) {
Chris@17:     Drupal.quickedit.collections.entities = new Drupal.quickedit.EntityCollection();
Chris@17:     Drupal.quickedit.collections.fields = new Drupal.quickedit.FieldCollection();
Chris@17: 
Chris@17:     Drupal.quickedit.app = new Drupal.quickedit.AppView({
Chris@17:       el: bodyElement,
Chris@17:       model: new Drupal.quickedit.AppModel(),
Chris@17:       entitiesCollection: Drupal.quickedit.collections.entities,
Chris@17:       fieldsCollection: Drupal.quickedit.collections.fields
Chris@17:     });
Chris@17:   }
Chris@17: 
Chris@17:   function processEntity(entityElement) {
Chris@17:     var entityID = entityElement.getAttribute('data-quickedit-entity-id');
Chris@17:     if (!entityInstancesTracker.hasOwnProperty(entityID)) {
Chris@17:       entityInstancesTracker[entityID] = 0;
Chris@17:     } else {
Chris@17:       entityInstancesTracker[entityID]++;
Chris@17:     }
Chris@17: 
Chris@17:     var entityInstanceID = entityInstancesTracker[entityID];
Chris@17:     entityElement.setAttribute('data-quickedit-entity-instance-id', entityInstanceID);
Chris@17:   }
Chris@17: 
Chris@17:   function initializeField(fieldElement, fieldID, entityID, entityInstanceID) {
Chris@17:     var entity = Drupal.quickedit.collections.entities.findWhere({
Chris@17:       entityID: entityID,
Chris@17:       entityInstanceID: entityInstanceID
Chris@17:     });
Chris@17: 
Chris@17:     $(fieldElement).addClass('quickedit-field');
Chris@17: 
Chris@17:     var field = new Drupal.quickedit.FieldModel({
Chris@17:       el: fieldElement,
Chris@17:       fieldID: fieldID,
Chris@17:       id: fieldID + '[' + entity.get('entityInstanceID') + ']',
Chris@17:       entity: entity,
Chris@17:       metadata: Drupal.quickedit.metadata.get(fieldID),
Chris@17:       acceptStateChange: _.bind(Drupal.quickedit.app.acceptEditorStateChange, Drupal.quickedit.app)
Chris@17:     });
Chris@17: 
Chris@17:     Drupal.quickedit.collections.fields.add(field);
Chris@17:   }
Chris@17: 
Chris@17:   function loadMissingEditors(callback) {
Chris@17:     var loadedEditors = _.keys(Drupal.quickedit.editors);
Chris@17:     var missingEditors = [];
Chris@17:     Drupal.quickedit.collections.fields.each(function (fieldModel) {
Chris@17:       var metadata = Drupal.quickedit.metadata.get(fieldModel.get('fieldID'));
Chris@17:       if (metadata.access && _.indexOf(loadedEditors, metadata.editor) === -1) {
Chris@17:         missingEditors.push(metadata.editor);
Chris@17: 
Chris@17:         Drupal.quickedit.editors[metadata.editor] = false;
Chris@17:       }
Chris@17:     });
Chris@17:     missingEditors = _.uniq(missingEditors);
Chris@17:     if (missingEditors.length === 0) {
Chris@17:       callback();
Chris@17:       return;
Chris@17:     }
Chris@17: 
Chris@17:     var loadEditorsAjax = Drupal.ajax({
Chris@17:       url: Drupal.url('quickedit/attachments'),
Chris@17:       submit: { 'editors[]': missingEditors }
Chris@17:     });
Chris@17: 
Chris@17:     var realInsert = Drupal.AjaxCommands.prototype.insert;
Chris@17:     loadEditorsAjax.commands.insert = function (ajax, response, status) {
Chris@17:       _.defer(callback);
Chris@17:       realInsert(ajax, response, status);
Chris@17:     };
Chris@17: 
Chris@17:     loadEditorsAjax.execute();
Chris@17:   }
Chris@17: 
Chris@17:   function initializeEntityContextualLink(contextualLink) {
Chris@17:     var metadata = Drupal.quickedit.metadata;
Chris@17: 
Chris@17:     function hasFieldWithPermission(fieldIDs) {
Chris@17:       for (var i = 0; i < fieldIDs.length; i++) {
Chris@17:         var fieldID = fieldIDs[i];
Chris@17:         if (metadata.get(fieldID, 'access') === true) {
Chris@17:           return true;
Chris@17:         }
Chris@17:       }
Chris@17:       return false;
Chris@17:     }
Chris@17: 
Chris@17:     function allMetadataExists(fieldIDs) {
Chris@17:       return fieldIDs.length === metadata.intersection(fieldIDs).length;
Chris@17:     }
Chris@17: 
Chris@17:     var fields = _.where(fieldsAvailableQueue, {
Chris@17:       entityID: contextualLink.entityID,
Chris@17:       entityInstanceID: contextualLink.entityInstanceID
Chris@17:     });
Chris@17:     var fieldIDs = _.pluck(fields, 'fieldID');
Chris@17: 
Chris@17:     if (fieldIDs.length === 0) {
Chris@17:       return false;
Chris@17:     }
Chris@17: 
Chris@17:     if (hasFieldWithPermission(fieldIDs)) {
Chris@17:       var entityModel = new Drupal.quickedit.EntityModel({
Chris@17:         el: contextualLink.region,
Chris@17:         entityID: contextualLink.entityID,
Chris@17:         entityInstanceID: contextualLink.entityInstanceID,
Chris@17:         id: contextualLink.entityID + '[' + contextualLink.entityInstanceID + ']',
Chris@17:         label: Drupal.quickedit.metadata.get(contextualLink.entityID, 'label')
Chris@17:       });
Chris@17:       Drupal.quickedit.collections.entities.add(entityModel);
Chris@17: 
Chris@17:       var entityDecorationView = new Drupal.quickedit.EntityDecorationView({
Chris@17:         el: contextualLink.region,
Chris@17:         model: entityModel
Chris@17:       });
Chris@17:       entityModel.set('entityDecorationView', entityDecorationView);
Chris@17: 
Chris@17:       _.each(fields, function (field) {
Chris@17:         initializeField(field.el, field.fieldID, contextualLink.entityID, contextualLink.entityInstanceID);
Chris@17:       });
Chris@17:       fieldsAvailableQueue = _.difference(fieldsAvailableQueue, fields);
Chris@17: 
Chris@17:       var initContextualLink = _.once(function () {
Chris@17:         var $links = $(contextualLink.el).find('.contextual-links');
Chris@17:         var contextualLinkView = new Drupal.quickedit.ContextualLinkView($.extend({
Chris@17:           el: $('<li class="quickedit"><a href="" role="button" aria-pressed="false"></a></li>').prependTo($links),
Chris@17:           model: entityModel,
Chris@17:           appModel: Drupal.quickedit.app.model
Chris@17:         }, options));
Chris@17:         entityModel.set('contextualLinkView', contextualLinkView);
Chris@17:       });
Chris@17: 
Chris@17:       loadMissingEditors(initContextualLink);
Chris@17: 
Chris@17:       return true;
Chris@17:     }
Chris@17: 
Chris@17:     if (allMetadataExists(fieldIDs)) {
Chris@17:       return true;
Chris@17:     }
Chris@17: 
Chris@17:     return false;
Chris@17:   }
Chris@17: 
Chris@17:   function extractEntityID(fieldID) {
Chris@17:     return fieldID.split('/').slice(0, 2).join('/');
Chris@17:   }
Chris@17: 
Chris@17:   function processField(fieldElement) {
Chris@17:     var metadata = Drupal.quickedit.metadata;
Chris@17:     var fieldID = fieldElement.getAttribute('data-quickedit-field-id');
Chris@17:     var entityID = extractEntityID(fieldID);
Chris@17: 
Chris@17:     var entityElementSelector = '[data-quickedit-entity-id="' + entityID + '"]';
Chris@17:     var $entityElement = $(entityElementSelector);
Chris@17: 
Chris@17:     if (!$entityElement.length) {
Chris@17:       throw new Error('Quick Edit could not associate the rendered entity field markup (with [data-quickedit-field-id="' + fieldID + '"]) with the corresponding rendered entity markup: no parent DOM node found with [data-quickedit-entity-id="' + entityID + '"]. This is typically caused by the theme\'s template for this entity type forgetting to print the attributes.');
Chris@17:     }
Chris@17:     var entityElement = $(fieldElement).closest($entityElement);
Chris@17: 
Chris@17:     if (entityElement.length === 0) {
Chris@17:       var $lowestCommonParent = $entityElement.parents().has(fieldElement).first();
Chris@17:       entityElement = $lowestCommonParent.find($entityElement);
Chris@17:     }
Chris@17:     var entityInstanceID = entityElement.get(0).getAttribute('data-quickedit-entity-instance-id');
Chris@17: 
Chris@17:     if (!metadata.has(fieldID)) {
Chris@17:       fieldsMetadataQueue.push({
Chris@17:         el: fieldElement,
Chris@17:         fieldID: fieldID,
Chris@17:         entityID: entityID,
Chris@17:         entityInstanceID: entityInstanceID
Chris@17:       });
Chris@17:       return;
Chris@17:     }
Chris@17: 
Chris@17:     if (metadata.get(fieldID, 'access') !== true) {
Chris@17:       return;
Chris@17:     }
Chris@17: 
Chris@17:     if (Drupal.quickedit.collections.entities.findWhere({
Chris@17:       entityID: entityID,
Chris@17:       entityInstanceID: entityInstanceID
Chris@17:     })) {
Chris@17:       initializeField(fieldElement, fieldID, entityID, entityInstanceID);
Chris@17:     } else {
Chris@17:         fieldsAvailableQueue.push({
Chris@17:           el: fieldElement,
Chris@17:           fieldID: fieldID,
Chris@17:           entityID: entityID,
Chris@17:           entityInstanceID: entityInstanceID
Chris@17:         });
Chris@17:       }
Chris@17:   }
Chris@17: 
Chris@17:   function deleteContainedModelsAndQueues($context) {
Chris@17:     $context.find('[data-quickedit-entity-id]').addBack('[data-quickedit-entity-id]').each(function (index, entityElement) {
Chris@17:       var entityModel = Drupal.quickedit.collections.entities.findWhere({
Chris@17:         el: entityElement
Chris@17:       });
Chris@17:       if (entityModel) {
Chris@17:         var contextualLinkView = entityModel.get('contextualLinkView');
Chris@17:         contextualLinkView.undelegateEvents();
Chris@17:         contextualLinkView.remove();
Chris@17: 
Chris@17:         entityModel.get('entityDecorationView').remove();
Chris@17: 
Chris@17:         entityModel.destroy();
Chris@17:       }
Chris@17: 
Chris@17:       function hasOtherRegion(contextualLink) {
Chris@17:         return contextualLink.region !== entityElement;
Chris@17:       }
Chris@17: 
Chris@17:       contextualLinksQueue = _.filter(contextualLinksQueue, hasOtherRegion);
Chris@17:     });
Chris@17: 
Chris@17:     $context.find('[data-quickedit-field-id]').addBack('[data-quickedit-field-id]').each(function (index, fieldElement) {
Chris@17:       Drupal.quickedit.collections.fields.chain().filter(function (fieldModel) {
Chris@17:         return fieldModel.get('el') === fieldElement;
Chris@17:       }).invoke('destroy');
Chris@17: 
Chris@17:       function hasOtherFieldElement(field) {
Chris@17:         return field.el !== fieldElement;
Chris@17:       }
Chris@17: 
Chris@17:       fieldsMetadataQueue = _.filter(fieldsMetadataQueue, hasOtherFieldElement);
Chris@17:       fieldsAvailableQueue = _.filter(fieldsAvailableQueue, hasOtherFieldElement);
Chris@17:     });
Chris@17:   }
Chris@17: 
Chris@17:   function fetchMissingMetadata(callback) {
Chris@17:     if (fieldsMetadataQueue.length) {
Chris@17:       var fieldIDs = _.pluck(fieldsMetadataQueue, 'fieldID');
Chris@17:       var fieldElementsWithoutMetadata = _.pluck(fieldsMetadataQueue, 'el');
Chris@17:       var entityIDs = _.uniq(_.pluck(fieldsMetadataQueue, 'entityID'), true);
Chris@17: 
Chris@17:       entityIDs = _.difference(entityIDs, Drupal.quickedit.metadata.intersection(entityIDs));
Chris@17:       fieldsMetadataQueue = [];
Chris@17: 
Chris@17:       $.ajax({
Chris@17:         url: Drupal.url('quickedit/metadata'),
Chris@17:         type: 'POST',
Chris@17:         data: {
Chris@17:           'fields[]': fieldIDs,
Chris@17:           'entities[]': entityIDs
Chris@17:         },
Chris@17:         dataType: 'json',
Chris@17:         success: function success(results) {
Chris@17:           _.each(results, function (fieldMetadata, fieldID) {
Chris@17:             Drupal.quickedit.metadata.add(fieldID, fieldMetadata);
Chris@17:           });
Chris@17: 
Chris@17:           callback(fieldElementsWithoutMetadata);
Chris@17:         }
Chris@17:       });
Chris@17:     }
Chris@17:   }
Chris@17: 
Chris@0:   Drupal.behaviors.quickedit = {
Chris@0:     attach: function attach(context) {
Chris@0:       $('body').once('quickedit-init').each(initQuickEdit);
Chris@0: 
Chris@0:       var $fields = $(context).find('[data-quickedit-field-id]').once('quickedit');
Chris@0:       if ($fields.length === 0) {
Chris@0:         return;
Chris@0:       }
Chris@0: 
Chris@0:       $(context).find('[data-quickedit-entity-id]').once('quickedit').each(function (index, entityElement) {
Chris@0:         processEntity(entityElement);
Chris@0:       });
Chris@0: 
Chris@0:       $fields.each(function (index, fieldElement) {
Chris@0:         processField(fieldElement);
Chris@0:       });
Chris@0: 
Chris@0:       contextualLinksQueue = _.filter(contextualLinksQueue, function (contextualLink) {
Chris@0:         return !initializeEntityContextualLink(contextualLink);
Chris@0:       });
Chris@0: 
Chris@0:       fetchMissingMetadata(function (fieldElementsWithFreshMetadata) {
Chris@0:         _.each(fieldElementsWithFreshMetadata, processField);
Chris@0: 
Chris@0:         contextualLinksQueue = _.filter(contextualLinksQueue, function (contextualLink) {
Chris@0:           return !initializeEntityContextualLink(contextualLink);
Chris@0:         });
Chris@0:       });
Chris@0:     },
Chris@0:     detach: function detach(context, settings, trigger) {
Chris@0:       if (trigger === 'unload') {
Chris@0:         deleteContainedModelsAndQueues($(context));
Chris@0:       }
Chris@0:     }
Chris@0:   };
Chris@0: 
Chris@0:   Drupal.quickedit = {
Chris@0:     app: null,
Chris@0: 
Chris@0:     collections: {
Chris@0:       entities: null,
Chris@0: 
Chris@0:       fields: null
Chris@0:     },
Chris@0: 
Chris@0:     editors: {},
Chris@0: 
Chris@0:     metadata: {
Chris@0:       has: function has(fieldID) {
Chris@0:         return storage.getItem(this._prefixFieldID(fieldID)) !== null;
Chris@0:       },
Chris@0:       add: function add(fieldID, metadata) {
Chris@0:         storage.setItem(this._prefixFieldID(fieldID), JSON.stringify(metadata));
Chris@0:       },
Chris@0:       get: function get(fieldID, key) {
Chris@0:         var metadata = JSON.parse(storage.getItem(this._prefixFieldID(fieldID)));
Chris@0:         return typeof key === 'undefined' ? metadata : metadata[key];
Chris@0:       },
Chris@0:       _prefixFieldID: function _prefixFieldID(fieldID) {
Chris@0:         return 'Drupal.quickedit.metadata.' + fieldID;
Chris@0:       },
Chris@0:       _unprefixFieldID: function _unprefixFieldID(fieldID) {
Chris@0:         return fieldID.substring(26);
Chris@0:       },
Chris@0:       intersection: function intersection(fieldIDs) {
Chris@0:         var prefixedFieldIDs = _.map(fieldIDs, this._prefixFieldID);
Chris@0:         var intersection = _.intersection(prefixedFieldIDs, _.keys(sessionStorage));
Chris@0:         return _.map(intersection, this._unprefixFieldID);
Chris@0:       }
Chris@0:     }
Chris@0:   };
Chris@0: 
Chris@0:   var permissionsHashKey = Drupal.quickedit.metadata._prefixFieldID('permissionsHash');
Chris@0:   var permissionsHashValue = storage.getItem(permissionsHashKey);
Chris@0:   var permissionsHash = drupalSettings.user.permissionsHash;
Chris@0:   if (permissionsHashValue !== permissionsHash) {
Chris@0:     if (typeof permissionsHash === 'string') {
Chris@0:       _.chain(storage).keys().each(function (key) {
Chris@0:         if (key.substring(0, 26) === 'Drupal.quickedit.metadata.') {
Chris@0:           storage.removeItem(key);
Chris@0:         }
Chris@0:       });
Chris@0:     }
Chris@0:     storage.setItem(permissionsHashKey, permissionsHash);
Chris@0:   }
Chris@0: 
Chris@0:   $(document).on('drupalContextualLinkAdded', function (event, data) {
Chris@0:     if (data.$region.is('[data-quickedit-entity-id]')) {
Chris@0:       if (!data.$region.is('[data-quickedit-entity-instance-id]')) {
Chris@0:         data.$region.once('quickedit');
Chris@0:         processEntity(data.$region.get(0));
Chris@0:       }
Chris@0:       var contextualLink = {
Chris@0:         entityID: data.$region.attr('data-quickedit-entity-id'),
Chris@0:         entityInstanceID: data.$region.attr('data-quickedit-entity-instance-id'),
Chris@0:         el: data.$el[0],
Chris@0:         region: data.$region[0]
Chris@0:       };
Chris@0: 
Chris@0:       if (!initializeEntityContextualLink(contextualLink)) {
Chris@0:         contextualLinksQueue.push(contextualLink);
Chris@0:       }
Chris@0:     }
Chris@0:   });
Chris@0: })(jQuery, _, Backbone, Drupal, drupalSettings, window.JSON, window.sessionStorage);