eHealthAfrica/LMIS-Chrome

'use strict';

angular.module('lmisChromeApp').factory('companyCategoryFactory', function ($q, $rootScope, storageService) {

  function getByUUID(uuid) {
    var deferred = $q.defer();
    storageService.find(storageService.COMPANY_CATEGORY, uuid).then(function (data) {
      var companyCategory = data;
      if (companyCategory !== undefined) {
        companyCategory.parent = data[uuid];
        storageService.get(storageService.USER).then(function (data) {
          companyCategory.created_by = data[companyCategory.created_by];
          companyCategory.modified_by = data[companyCategory.modified_by];
        });
      }
      deferred.resolve(companyCategory);
      if (!$rootScope.$$phase) {
        $rootScope.$apply();
      }
    });
    return deferred.promise;
  }

  // Public API here
  return {

    getAll: function () {
      var deferred = $q.defer(), categories = [];

      storageService.all(storageService.COMPANY_CATEGORY).then(function (data) {
        angular.forEach(data, function (datum) {
          categories.push(getByUUID(datum.uuid).then(function (category) {
            deferred.notify(datum);
            return category;
          }));
        });

        $q.all(categories).then(function (results) {
          deferred.resolve(results);
          if (!$rootScope.$$phase) {
            $rootScope.$apply();
          }
        });
      });
      return deferred.promise;
    },

    get: getByUUID
  };

});