public static function VoteService::getEntityVoteAmount in Like & Dislike 7

This function gives back the number of votes for a particular entit with a particular type of voting. For example it can be used to get number of likes and also dislikes. Just need to change the type.

Parameters

type $entity_id the node id of the node for which number of votes is requited.:

type $vote_tag the category of vote: like/dislike etc.:

type $entity_type:

type $uid:

type $ip:

Return value

int

2 calls to VoteService::getEntityVoteAmount()

Entity::getDislikesAmount in src/Model/Entity.php

Entity::getLikesAmount in src/Model/Entity.php

File

src/Services/VoteService.php, line 21

Class

VoteService

@file

Namespace

Drupal\like_and_dislike\Services

Code

public static function getEntityVoteAmount($entity_id, $vote_tag, $entity_type, $uid = NULL, $ip = NULL) {
  if ($uid === NULL) {
    $criteria = array(
      'entity_id' => $entity_id,
      'tag' => $vote_tag,
      'entity_type' => $entity_type,
    );
  }
  else {
    $criteria = array(
      'entity_id' => $entity_id,
      'tag' => $vote_tag,
      'uid' => $uid,
      'entity_type' => $entity_type,
    );
    if ($ip != NULL) {
      $criteria['vote_source'] = $ip;
    }
  }
  $count = sizeof(votingapi_select_votes($criteria));
  if (!isset($count)) {
    $count = 0;
  }
  return $count;
}