131 lines
4.4 KiB
JavaScript
131 lines
4.4 KiB
JavaScript
Metamaps.Backbone = {};
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Metamaps.Backbone.Map = Backbone.Model.extend({
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urlRoot: '/maps',
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blacklist: ['created_at', 'updated_at', 'user_name', 'topic_count', 'synapse_count', 'topics', 'synapses', 'mappings', 'mappers'],
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toJSON: function (options) {
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return _.omit(this.attributes, this.blacklist);
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},
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authorizeToEdit: function (mapper) {
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if (mapper && (this.get('permission') === "commons" || this.get('user_id') === mapper.get('id'))) return true;
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else return false;
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},
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getUser: function () {
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return Metamaps.Mapper.get(this.get('user_id'));
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},
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fetchContained: function () {
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var bb = Metamaps.Backbone;
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var that = this;
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var start = function (data) {
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that.set('mappers', new bb.MapperCollection(data.mappers));
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that.set('topics', new bb.TopicCollection(data.topics));
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that.set('synapses', new bb.SynapseCollection(data.synapses));
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that.set('mappings', new bb.MappingCollection(data.mappings));
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}
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$.ajax({
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url: "/maps/" + this.id + "/contains.json",
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success: start,
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async: false
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});
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},
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getTopics: function () {
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if (!this.get('topics')) {
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this.fetchContained();
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}
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return this.get('topics');
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},
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getSynapses: function () {
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if (!this.get('synapses')) {
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this.fetchContained();
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}
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return this.get('synapses');
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},
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getMappings: function () {
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if (!this.get('mappings')) {
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this.fetchContained();
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}
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return this.get('mappings');
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},
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getMappers: function () {
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if (!this.get('mappers')) {
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this.fetchContained();
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}
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return this.get('mappers');
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},
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attrForCards: function () {
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var obj = {
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id: this.id,
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name: this.get('name'),
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desc: this.get('desc'),
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username: this.get('user_name'),
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mkPermission: this.get("permission") ? this.get("permission").substring(0, 2) : "co",
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editPermission: this.authorizeToEdit(Metamaps.Active.Mapper) ? 'canEdit' : 'cannotEdit',
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topicCount: this.get('topic_count'),
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synapseCount: this.get('synapse_count'),
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createdAt: this.get('created_at')
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};
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return obj;
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}
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});
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Metamaps.Backbone.MapsCollection = Backbone.Collection.extend({
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model: Metamaps.Backbone.Map,
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initialize: function(models, options) {
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this.id = options.id;
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this.sortBy = options.sortBy;
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},
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url: function() {
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return '/explore/' + this.id + '.json';
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},
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comparator: function (a, b) {
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a = a.get(this.sortBy);
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b = b.get(this.sortBy);
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var temp;
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if (this.sortBy === 'name') {
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a = a ? a.toLowerCase() : "";
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b = b ? b.toLowerCase() : "";
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}
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else {
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// this is for updated_at and created_at
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temp = a;
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a = b;
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b = temp;
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}
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return a > b ? 1 : a < b ? -1 : 0;
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},
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getMaps: function () {
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var self = this;
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this.fetch({
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reset: true,
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success: function (collection, response, options) {
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// you can pass additional options to the event you trigger here as well
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self.trigger('successOnFetch');
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},
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error: function (collection, response, options) {
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// you can pass additional options to the event you trigger here as well
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self.trigger('errorOnFetch');
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}
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});
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}
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});
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Metamaps.Backbone.Mapper = Backbone.Model.extend({
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urlRoot: '/users',
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blacklist: ['created_at', 'updated_at'],
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toJSON: function (options) {
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return _.omit(this.attributes, this.blacklist);
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},
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prepareLiForFilter: function () {
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var li = '';
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li += '<li data-id="' + this.id.toString() + '">';
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li += '<img src="/assets/icons/person.png" data-id="' + this.id.toString() + '"';
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li += ' alt="' + this.get('name') + '" />';
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li += '<p>' + this.get('name') + '</p></li>';
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return li;
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}
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});
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Metamaps.Backbone.MapperCollection = Backbone.Collection.extend({
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model: Metamaps.Backbone.Mapper,
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url: '/users'
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}); |