39 lines
966 B
JavaScript
Executable File
39 lines
966 B
JavaScript
Executable File
var _ = require('underscore');
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var Backbone = require('backbone');
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var XYZView = require('./xyz-view');
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/**
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* View model for XYZ tab content.
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*/
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module.exports = Backbone.Model.extend({
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defaults: {
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name: 'xyz',
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label: 'XYZ',
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tms: false,
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layer: undefined // will be set when valid
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},
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createView: function (opts) {
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if (!opts.submitButton) throw new Error('submitButton is required');
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if (!opts.modalFooter) throw new Error('modalFooter is required');
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this._submitButton = opts.submitButton;
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this._modalFooter = opts.modalFooter;
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return new XYZView({
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model: this,
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submitButton: this._submitButton,
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modalFooter: this._modalFooter
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});
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},
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hasAlreadyAddedLayer: function (userLayers) {
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var urlTemplate = this.get('layer').get('urlTemplate');
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return _.any(userLayers.isCustomCategory(), function (customLayer) {
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return customLayer.get('urlTemplate') === urlTemplate;
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});
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}
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});
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