31 lines
814 B
JavaScript
31 lines
814 B
JavaScript
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import Ember from 'ember';
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export default Ember.Component.extend({
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actions: {
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addOption(position) {
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let fragment = this.get('store').createFragment('option'),
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options = this.get('options');
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options.insertAt(
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position,
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fragment
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);
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},
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deleteOption(position) {
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this.get('options').removeAt(position);
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}
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},
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enforceMinimalOptionsAmount: Ember.observer('options', 'isMakeAPoll', function() {
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if (this.get('options.length') < 2) {
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let options = this.get('options');
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for (let missingOptions = 2 - this.get('options.length'); missingOptions > 0; missingOptions--) {
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options.pushObject(
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this.get('store').createFragment('option')
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);
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}
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}
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}).on('init'),
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store: Ember.inject.service('store')
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});
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