Merge pull request #9621 from MrPetovan/bug/9611-bbcode-convert-html-purify

[friendica.git] / src / Model / Tag.php

diff --git a/src/Model/Tag.php b/src/Model/Tag.php
index 40f2f8d6a1600ffe0622ca81ec6d09fa0259c482..2bdbbc8aca1351400a4ffd3dbba330af29fdab34 100644 (file)
--- a/src/Model/Tag.php
+++ b/src/Model/Tag.php
@@ -25,6 +25,7 @@ use Friendica\Content\Text\BBCode;
 use Friendica\Core\Cache\Duration;
 use Friendica\Core\Logger;
 use Friendica\Core\System;
+use Friendica\Database\Database;
 use Friendica\Database\DBA;
 use Friendica\DI;
 use Friendica\Util\Strings;
@@ -151,7 +152,7 @@ class Tag
                        }
                }
 
-               DBA::insert('post-tag', $fields, true);
+               DBA::insert('post-tag', $fields, Database::INSERT_IGNORE);
 
                Logger::info('Stored tag/mention', ['uri-id' => $uriid, 'tag-id' => $tagid, 'contact-id' => $cid, 'name' => $name, 'type' => $type, 'callstack' => System::callstack(8)]);
        }
@@ -172,7 +173,7 @@ class Tag
                        return $tag['id'];
                }
 
-               DBA::insert('tag', $fields, true);
+               DBA::insert('tag', $fields, Database::INSERT_IGNORE);
                $tid = DBA::lastInsertId();
                if (!empty($tid)) {
                        return $tid;
@@ -462,11 +463,17 @@ class Tag
         * @param integer $uid
         * @param integer $start
         * @param integer $limit
+        * @param integer $last_uriid
         * @return array with URI-ID
         */
-       public static function getURIIdListByTag(string $search, int $uid = 0, int $start = 0, int $limit = 100)
+       public static function getURIIdListByTag(string $search, int $uid = 0, int $start = 0, int $limit = 100, int $last_uriid = 0)
        {
                $condition = ["`name` = ? AND (NOT `private` OR (`private` AND `uid` = ?))", $search, $uid];
+
+               if (!empty($last_uriid)) {
+                       $condition = DBA::mergeConditions($condition, ["`uri-id` < ?", $last_uriid]);
+               }
+
                $params = [
                        'order' => ['uri-id' => true],
                        'group_by' => ['uri-id'],
@@ -488,54 +495,86 @@ class Tag
         * Returns a list of the most frequent global hashtags over the given period
         *
         * @param int $period Period in hours to consider posts
+        * @param int $limit  Number of returned tags
         * @return array
         * @throws \Exception
         */
        public static function getGlobalTrendingHashtags(int $period, $limit = 10)
        {
-               $tags = DI::cache()->get('global_trending_tags');
-
-               if (empty($tags)) {
-                       $tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`
-                               FROM `tag-search-view`
-                               WHERE `private` = ? AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR)
-                               GROUP BY `term` ORDER BY `score` DESC LIMIT ?",
-                               Item::PUBLIC, $period, $limit);
-
-                       if (DBA::isResult($tagsStmt)) {
-                               $tags = DBA::toArray($tagsStmt);
-                               DI::cache()->set('global_trending_tags', $tags, Duration::HOUR);
-                       }
+               $tags = DI::cache()->get('global_trending_tags-' . $period . '-' . $limit);
+               if (!empty($tags)) {
+                       return $tags;
+               } else {
+                       return self::setGlobalTrendingHashtags($period, $limit);
+               }
+       }
+
+       /**
+        * Creates a list of the most frequent global hashtags over the given period
+        *
+        * @param int $period Period in hours to consider posts
+        * @param int $limit  Number of returned tags
+        * @return array
+        * @throws \Exception
+        */
+       public static function setGlobalTrendingHashtags(int $period, int $limit = 10)
+       {
+               $tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`
+                       FROM `tag-search-view`
+                       WHERE `private` = ? AND `uid` = ? AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR)
+                       GROUP BY `term` ORDER BY `score` DESC LIMIT ?",
+                       Item::PUBLIC, 0, $period, $limit);
+
+               if (DBA::isResult($tagsStmt)) {
+                       $tags = DBA::toArray($tagsStmt);
+                       DI::cache()->set('global_trending_tags-' . $period . '-' . $limit, $tags, Duration::DAY);
+                       return $tags;
                }
 
-               return $tags ?: [];
+               return [];
        }
 
        /**
         * Returns a list of the most frequent local hashtags over the given period
         *
         * @param int $period Period in hours to consider posts
+        * @param int $limit  Number of returned tags
         * @return array
         * @throws \Exception
         */
        public static function getLocalTrendingHashtags(int $period, $limit = 10)
        {
-               $tags = DI::cache()->get('local_trending_tags');
-
-               if (empty($tags)) {
-                       $tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`
-                               FROM `tag-search-view`
-                               WHERE `private` = ? AND `wall` AND `origin` AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR)
-                               GROUP BY `term` ORDER BY `score` DESC LIMIT ?",
-                               Item::PUBLIC, $period, $limit);
-
-                       if (DBA::isResult($tagsStmt)) {
-                               $tags = DBA::toArray($tagsStmt);
-                               DI::cache()->set('local_trending_tags', $tags, Duration::HOUR);
-                       }
+               $tags = DI::cache()->get('local_trending_tags-' . $period . '-' . $limit);
+               if (!empty($tags)) {
+                       return $tags;
+               } else {
+                       return self::setLocalTrendingHashtags($period, $limit);
+               }
+       }
+
+       /**
+        * Returns a list of the most frequent local hashtags over the given period
+        *
+        * @param int $period Period in hours to consider posts
+        * @param int $limit  Number of returned tags
+        * @return array
+        * @throws \Exception
+        */
+       public static function setLocalTrendingHashtags(int $period, int $limit = 10)
+       {
+               $tagsStmt = DBA::p("SELECT `name` AS `term`, COUNT(*) AS `score`
+                       FROM `tag-search-view`
+                       WHERE `private` = ? AND `wall` AND `origin` AND `received` > DATE_SUB(NOW(), INTERVAL ? HOUR)
+                       GROUP BY `term` ORDER BY `score` DESC LIMIT ?",
+                       Item::PUBLIC, $period, $limit);
+
+               if (DBA::isResult($tagsStmt)) {
+                       $tags = DBA::toArray($tagsStmt);
+                       DI::cache()->set('local_trending_tags-' . $period . '-' . $limit, $tags, Duration::DAY);
+                       return $tags;
                }
 
-               return $tags ?: [];
+               return [];
        }
 
        /**