discourse/app/assets/javascripts/admin/controllers/admin-user-fields.js.es6

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