32 lines
680 B
JavaScript
32 lines
680 B
JavaScript
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const CoreView = require('backbone/core-view');
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const template = require('./flash-message.tpl');
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const checkAndBuildOpts = require('builder/helpers/required-opts');
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const REQUIRED_OPTS = [
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'model'
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];
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/**
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* View for a flash message to be displayed at the header.
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*/
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module.exports = CoreView.extend({
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initialize: function (options) {
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checkAndBuildOpts(options, REQUIRED_OPTS, this);
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this.listenTo(this.model, 'change', this.render);
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},
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render: function () {
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this.$el.toggle(this.model.shouldDisplay());
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this.$el.html(
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template({
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str: this.model.get('msg'),
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type: this.model.get('type')
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})
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);
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return this;
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}
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});
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