62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
import { popupAjaxError } from 'discourse/lib/ajax-error';
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const MAX_FIELDS = 20;
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export default Ember.Controller.extend({
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fieldTypes: null,
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createDisabled: Em.computed.gte('model.length', MAX_FIELDS),
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arrangedContent: function() {
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return Ember.ArrayProxy.extend(Ember.SortableMixin).create({
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sortProperties: ['position'],
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content: this.get('model')
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});
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}.property('model'),
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actions: {
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createField() {
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const f = this.store.createRecord('user-field', { field_type: 'text', position: MAX_FIELDS });
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this.get('model').pushObject(f);
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},
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moveUp(f) {
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const idx = this.get('arrangedContent').indexOf(f);
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if (idx) {
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const prev = this.get('arrangedContent').objectAt(idx-1);
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const prevPos = prev.get('position');
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prev.update({ position: f.get('position') });
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f.update({ position: prevPos });
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}
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},
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moveDown(f) {
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const idx = this.get('arrangedContent').indexOf(f);
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if (idx > -1) {
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const next = this.get('arrangedContent').objectAt(idx+1);
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const nextPos = next.get('position');
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next.update({ position: f.get('position') });
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f.update({ position: nextPos });
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}
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},
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destroy(f) {
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const model = this.get('model');
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// Only confirm if we already been saved
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if (f.get('id')) {
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bootbox.confirm(I18n.t("admin.user_fields.delete_confirm"), function(result) {
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if (result) {
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f.destroyRecord().then(function() {
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model.removeObject(f);
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}).catch(popupAjaxError);
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}
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});
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} else {
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model.removeObject(f);
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}
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}
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}
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});
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