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https://github.com/haiwen/seahub.git
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59 lines
1.4 KiB
JavaScript
59 lines
1.4 KiB
JavaScript
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define([
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'jquery',
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'underscore',
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'backbone',
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'common',
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'app/views/device',
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'app/collections/devices',
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], function($, _, Backbone, Common, Device, DevicesCollection) {
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'use strict';
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var DevicesView = Backbone.View.extend({
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el: $('#devices'),
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initialize: function() {
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this.$table = this.$('table');
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this.$tableBody = this.$('tbody');
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this.$loadingTip = this.$('.loading-tip');
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this.$emptyTip = this.$('.empty-tips');
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this.devices = new DevicesCollection();
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this.listenTo(this.devices, 'reset', this.reset);
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},
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addOne: function(device) {
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var view = new Device({model: device});
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this.$tableBody.append(view.render().el);
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},
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reset: function() {
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this.$tableBody.empty();
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this.$loadingTip.hide();
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this.devices.each(this.addOne, this);
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if (this.devices.length) {
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this.$emptyTip.hide();
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this.$table.show();
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} else {
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this.$emptyTip.show();
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this.$table.hide();
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}
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},
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hide: function() {
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this.$el.hide();
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},
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show: function() {
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this.$el.show();
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this.$table.hide();
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this.$loadingTip.show();
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this.devices.fetch({reset: true});
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}
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});
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return DevicesView;
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});
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