ext/afform/core/ang/af/afJoin.directive.js

   1 (function(angular, $, _) {
   2   // Example usage: <div af-join="Email" min="1" max="3" add-label="Add email" ><div join-email-default /></div>
   3   angular.module('af')
   4     .directive('afJoin', function() {
   5       return {
   6         restrict: 'A',
   7         require: ['afJoin', '^^afFieldset', '?^^afRepeatItem'],
   8         bindToController: {
   9           entity: '@afJoin',
  10         },
  11         link: function($scope, $el, $attr, ctrls) {
  12           var self = ctrls[0];
  13           self.afFieldset = ctrls[1];
  14           self.repeatItem = ctrls[2];
  15         },
  16         controller: function($scope) {
  17           var self = this;
  18           this.getEntityType = function() {
  19             return this.entity;
  20           };
  21           this.getData = function() {
  22             var data, fieldsetData;
  23             if (self.repeatItem) {
  24               data = self.repeatItem.item;
  25             } else {
  26               fieldsetData = self.afFieldset.getData();
  27               if (!fieldsetData.length) {
  28                 fieldsetData.push({fields: {}, joins: {}});
  29               }
  30               data = fieldsetData[0];
  31             }
  32             if (!data.joins) {
  33               data.joins = {};
  34             }
  35             if (!data.joins[self.entity]) {
  36               data.joins[self.entity] = [];
  37             }
  38             return data.joins[self.entity];
  39           };
  40           this.getFieldData = function() {
  41             var data = this.getData();
  42             if (!data.length) {
  43               data.push({});
  44             }
  45             return data[0];
  46           };
  47         }
  48       };
  49     });
  50 })(angular, CRM.$, CRM._);