widgets/widget_like.php

   1 <?php
   2
   3 use Friendica\Core\L10n;
   4 use Friendica\Core\Renderer;
   5 use Friendica\Database\DBA;
   6
   7 function like_widget_name() {
   8         return "Shows likes";
   9 }
  10 function like_widget_help() {
  11         return "Search first item which contains <em>KEY</em> and print like/dislike count";
  12 }
  13
  14 function like_widget_args(){
  15         return ["KEY"];
  16 }
  17
  18 function like_widget_size(){
  19         return ['60px','20px'];
  20 }
  21
  22
  23 function like_widget_content(&$a, $conf){
  24         $args = explode(",",$_GET['a']);
  25
  26
  27         $baseq="SELECT COUNT(`item`.`id`) as `c`, `p`.`id`
  28                                         FROM `item`,
  29                                                 (SELECT `i`.`id` FROM `item` as `i` WHERE
  30                                                         `i`.`visible` = 1 AND `i`.`deleted` = 0
  31                                                         AND (( `i`.`wall` = 1 AND `i`.`allow_cid` = ''
  32                                                                         AND `i`.`allow_gid` = ''
  33                                                                         AND `i`.`deny_cid`  = ''
  34                                                                         AND `i`.`deny_gid`  = '' )
  35                                                                   OR `i`.`uid` = %d )
  36                                                         AND `i`.`body` LIKE '%%%s%%' LIMIT 1) as `p`
  37                                         WHERE `item`.`parent` = `p`.`id` ";
  38
  39         // count likes
  40         $r = q( $baseq . "AND `item`.`verb` = 'http://activitystrea.ms/schema/1.0/like'",
  41                         intval($conf['uid']),
  42                         DBA::escape($args[0])
  43         );
  44         $likes = $r[0]['c'];
  45         $iid = $r[0]['id'];
  46
  47         // count dislikes
  48         $r = q( $baseq . "AND `item`.`verb` = 'http://purl.org/macgirvin/dfrn/1.0/dislike'",
  49                         intval($conf['uid']),
  50                         DBA::escape($args[0])
  51         );
  52         $dislikes = $r[0]['c'];
  53
  54
  55         $o = "";
  56
  57 #       $t = file_get_contents( dirname(__file__). "/widget_like.tpl" );
  58         $t = Renderer::getMarkupTemplate("widget_like.tpl", "addon/widgets/");
  59         $o .= Renderer::replaceMacros($t, [
  60                 '$like'         => $likes,
  61                 '$strlike'      => L10n::tt("%d person likes this", "%d people like this", $likes),
  62
  63                 '$dislike'      => $dislikes,
  64                 '$strdislike'=> L10n::tt("%d person doesn't like this", "%d people don't like this", $dislikes),
  65         ]);
  66
  67         return $o;
  68 }