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define(function(require) { |
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'use strict'; |
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var ProductShoppingListsView; |
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var BaseView = require('oroui/js/app/views/base/view'); |
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var ElementsHelper = require('orofrontend/js/app/elements-helper'); |
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var _ = require('underscore'); |
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var $ = require('jquery'); |
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var mediator = require('oroui/js/mediator'); |
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var ShoppingListCollectionService = require('oroshoppinglist/js/shoppinglist-collection-service'); |
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ProductShoppingListsView = BaseView.extend(_.extend({}, ElementsHelper, { |
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options: { |
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template: '' |
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}, |
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modelAttr: { |
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shopping_lists: [] |
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}, |
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modelEvents: { |
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shopping_lists: ['change', 'render'] |
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}, |
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shoppingListCollection: null, |
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/** |
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* @inheritDoc |
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*/ |
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constructor: function ProductShoppingListsView() { |
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ProductShoppingListsView.__super__.constructor.apply(this, arguments); |
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}, |
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/** |
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* @inheritDoc |
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*/ |
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initialize: function(options) { |
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ProductShoppingListsView.__super__.initialize.apply(this, arguments); |
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this.options = _.defaults(options || {}, this.options); |
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this.options.template = _.template(this.options.template); |
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this.initModel(options); |
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if (!this.model) { |
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return; |
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} |
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this.initializeElements(options); |
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ShoppingListCollectionService.shoppingListCollection.done((function(collection) { |
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this.shoppingListCollection = collection; |
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this.listenTo(collection, 'change', this.render); |
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this.render(); |
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}).bind(this)); |
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}, |
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initModel: function(options) { |
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var modelAttr = _.each(options.modelAttr, function(value, attribute) { |
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options.modelAttr[attribute] = value === 'undefined' ? undefined : value; |
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}) || {}; |
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this.modelAttr = $.extend(true, {}, this.modelAttr, modelAttr); |
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if (options.productModel) { |
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this.model = options.productModel; |
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} |
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_.each(this.modelAttr, function(value, attribute) { |
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if (!this.model.has(attribute) || modelAttr[attribute] !== undefined) { |
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this.model.set(attribute, value); |
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} |
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}, this); |
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if (this.model.get('shopping_lists') === undefined) { |
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this.model.set('shopping_lists', []); |
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} |
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}, |
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dispose: function() { |
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this.disposeElements(); |
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delete this.shoppingListCollection; |
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ProductShoppingListsView.__super__.dispose.apply(this, arguments); |
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}, |
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delegateEvents: function() { |
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ProductShoppingListsView.__super__.delegateEvents.apply(this, arguments); |
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this.delegateElementsEvents(); |
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}, |
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undelegateEvents: function() { |
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this.undelegateElementsEvents(); |
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return ProductShoppingListsView.__super__.undelegateEvents.apply(this, arguments); |
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}, |
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render: function() { |
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this.clearElementsCache(); |
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this.updateShoppingLists(); |
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this.initLayout({ |
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options: { |
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productModel: this.model |
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} |
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}); |
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mediator.trigger('layout:adjustHeight'); |
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}, |
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updateShoppingLists: function() { |
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var modelShoppingLists = this.model.get('shopping_lists'); |
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var $el = $(this.options.template({ |
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currentShoppingList: this.findCurrentShoppingList(modelShoppingLists), |
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shoppingListsCount: modelShoppingLists && modelShoppingLists.length || 0 |
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})); |
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this.$el.html($el); |
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this.delegateEvents(); |
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}, |
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findCurrentShoppingList: function(modelShoppingLists) { |
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var current = _.find(modelShoppingLists, function(list) { |
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var model = this.shoppingListCollection.get(list.id); |
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return model && model.get('is_current'); |
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}, this) || null; |
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if (!current) { |
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return null; |
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} |
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return _.extend( |
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{}, |
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{line_items: current.line_items}, |
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this.shoppingListCollection.get(current.id).toJSON() |
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); |
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} |
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})); |
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return ProductShoppingListsView; |
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}); |
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oroinc /
orocommerce
