'use strict';

angular.module('myApp.likeSvc', []).service("likeSvc", ['$q', '$http', function($q, $http) {
  return {
    like: function({ user, sketch }) {
      let deferred  = $q.defer();

      $http({
        method: 'POST',
        url: `${beURL}/likes`,
        data: { sketch_id: sketch._id, liker_id: user.user_id }
      }).then(({ data }) => {
        deferred.resolve(data[0]);
      }, (e) => {
        deferred.reject(e);
      });

      return deferred.promise;
    },
    dislike: function({ user, sketch }) {
      let deferred  = $q.defer();

      $http({
        method: 'DELETE',
        url: `${beURL}/likes`,
        data: { liker_id: user.user_id, sketch_id: sketch._id }
      }).then(({ data }) => {
        deferred.resolve(data[0]);
      }, (e) => {
        deferred.reject(e);
      });

      return deferred.promise;
    },
    find: function({ user, sketch }) {
      let deferred  = $q.defer();

      $http({
        method: 'GET',
        url: `${beURL}/likes`,
        params: { liker_id: user.user_id, sketch_id: sketch._id }
      }).then(({ data }) => {
        deferred.resolve(data.data[0]);
      }, (e) => {
        deferred.reject(e);
      });

      return deferred.promise;
    },
    sketchTotal: function({ sketch }) {
      let deferred  = $q.defer();

      $http({
        method: 'GET',
        url: `${beURL}/likes`,
        params: { sketch_id: sketch._id }
      }).then(({ data }) => {
        deferred.resolve(data.total);
      }, (e) => {
        deferred.reject(e);
      });

      return deferred.promise;
    }
  };
}]);

@@ -1398,32 +1398,43 @@
 h_id: sketch._id
+, $limit: 0
  %7D%0A      %7D).then

Add limit param