Aliases are added to Select queries

app/Models/AdminList/Load.php

@@ -15,7 +15,7 @@ class Load extends Method
      */
     public function load()
     {
-        $list = $this->c->DB->query('SELECT id FROM ::users WHERE group_id=?i', [$this->c->GROUP_ADMIN])->fetchAll(PDO::FETCH_COLUMN);
+        $list = $this->c->DB->query('SELECT u.id FROM ::users AS u WHERE u.group_id=?i', [$this->c->GROUP_ADMIN])->fetchAll(PDO::FETCH_COLUMN);
         $this->model->list = $list;
         $this->c->Cache->set('admins', $list);
         return $this->model;

app/Models/BanList/Load.php

@@ -17,7 +17,7 @@ class Load extends Method
         $userList  = [];
         $ipList    = [];
         $otherList = [];
-        $stmt = $this->c->DB->query('SELECT id, username, ip, email, message, expire FROM ::bans');
+        $stmt = $this->c->DB->query('SELECT b.id, b.username, b.ip, b.email, b.message, b.expire FROM ::bans AS b');
         while ($row = $stmt->fetch()) {
             $name = $this->model->trimToNull($row['username'], true);
             if (null !== $name) {

app/Models/Categories/Manager.php

@@ -23,9 +23,9 @@ class Manager extends ManagerModel
      */
     public function init()
     {
-        $sql = 'SELECT id, cat_name, disp_position
-                FROM ::categories
-                ORDER BY disp_position';
+        $sql = 'SELECT c.id, c.cat_name, c.disp_position
+                FROM ::categories AS c
+                ORDER BY c.disp_position';
         $this->repository = $this->c->DB->query($sql)->fetchAll(PDO::FETCH_UNIQUE);
         return $this;
     }

app/Models/Censorship/Load.php

@@ -14,9 +14,9 @@ class Load extends Method
      */
     public function load()
     {
-        $sql = 'SELECT id, search_for, replace_with 
-                FROM ::censoring 
-                ORDER BY REPLACE(search_for, \'*\', \'\')';
+        $sql = 'SELECT ce.id, ce.search_for, ce.replace_with
+                FROM ::censoring AS ce
+                ORDER BY REPLACE(ce.search_for, \'*\', \'\')';
         return $this->c->DB->query($sql)->fetchAll(PDO::FETCH_UNIQUE);
     }
 }

app/Models/Censorship/Refresh.php

@@ -14,7 +14,7 @@ class Refresh extends Method
      */
     public function refresh()
     {
-        $stmt = $this->c->DB->query('SELECT id, search_for, replace_with FROM ::censoring');
+        $stmt = $this->c->DB->query('SELECT ce.id, ce.search_for, ce.replace_with FROM ::censoring AS ce');
         $search  = [];
         $replace = [];
         while ($row = $stmt->fetch()) {

app/Models/Config/Load.php

@@ -15,7 +15,7 @@ class Load extends Method
      */
     public function load()
     {
-        $config = $this->c->DB->query('SELECT conf_name, conf_value FROM ::config')->fetchAll(PDO::FETCH_KEY_PAIR);
+        $config = $this->c->DB->query('SELECT cf.conf_name, cf.conf_value FROM ::config AS cf')->fetchAll(PDO::FETCH_KEY_PAIR);
         $this->model->setAttrs($config);
         $this->c->Cache->set('config', $config);
         return $this->model;

app/Models/Forum/CalcStat.php

@@ -9,9 +9,9 @@ class CalcStat extends Method
 {
     /**
      * Пересчитывает статистику
-     * 
+     *
      * @throws RuntimeException
-     * 
+     *
      * @return Forum
      */
     public function calcStat()
@@ -21,19 +21,19 @@ class CalcStat extends Method
         }
 
         $vars = [':fid' => $this->model->id];
-        $sql = 'SELECT COUNT(id) as num_topics, SUM(num_replies) as num_replies 
-                FROM ::topics 
-                WHERE forum_id=?i:fid';
+        $sql = 'SELECT COUNT(t.id) as num_topics, SUM(t.num_replies) as num_replies
+                FROM ::topics AS t
+                WHERE t.forum_id=?i:fid';
 
         $result = $this->c->DB->query($sql, $vars)->fetch();
 
         $this->model->num_topics = $result['num_topics'];
         $this->model->num_posts  = $result['num_topics'] + $result['num_replies'];
 
-        $sql = 'SELECT last_post, last_post_id, last_poster, subject as last_topic
-                FROM ::topics 
-                WHERE forum_id=?i:fid AND moved_to IS NULL 
-                ORDER BY last_post DESC 
+        $sql = 'SELECT t.last_post, t.last_post_id, t.last_poster, t.subject as last_topic
+                FROM ::topics AS t
+                WHERE t.forum_id=?i:fid AND t.moved_to IS NULL
+                ORDER BY t.last_post DESC
                 LIMIT 1';
 
         $result = $this->c->DB->query($sql, $vars)->fetch();

app/Models/Forum/Model.php

@@ -255,13 +255,13 @@ class Model extends DataModel
 
         switch ($this->sort_by) {
             case 1:
-                $sortBy = 'posted DESC';
+                $sortBy = 't.posted DESC';
                 break;
             case 2:
-                $sortBy = 'subject ASC';
+                $sortBy = 't.subject ASC';
                 break;
             default:
-                $sortBy = 'last_post DESC';
+                $sortBy = 't.last_post DESC';
                 break;
         }
 
@@ -270,10 +270,10 @@ class Model extends DataModel
             ':offset' => ($this->page - 1) * $this->c->user->disp_topics,
             ':rows'   => $this->c->user->disp_topics,
         ];
-        $sql = "SELECT id
-                FROM ::topics
-                WHERE forum_id=?i:fid
-                ORDER BY sticky DESC, {$sortBy}, id DESC
+        $sql = "SELECT t.id
+                FROM ::topics AS t
+                WHERE t.forum_id=?i:fid
+                ORDER BY t.sticky DESC, {$sortBy}, t.id DESC
                 LIMIT ?i:offset, ?i:rows";
 
         $this->idsList = $this->c->DB->query($sql, $vars)->fetchAll(PDO::FETCH_COLUMN);

app/Models/Group/Manager.php

@@ -16,9 +16,9 @@ class Manager extends ManagerModel
 
     /**
      * Создает новую модель раздела
-     * 
+     *
      * @param array $attrs
-     * 
+     *
      * @return Group
      */
     public function create(array $attrs = [])
@@ -33,13 +33,13 @@ class Manager extends ManagerModel
 
     /**
      * Загрузка списка групп
-     * 
+     *
      * @return Manager
      */
     public function init()
     {
         if (empty($this->flag)) {
-            $stmt = $this->c->DB->query('SELECT * FROM ::groups ORDER BY g_id');
+            $stmt = $this->c->DB->query('SELECT g.* FROM ::groups AS g ORDER BY g.g_id');
             while ($row = $stmt->fetch()) {
                 $this->set($row['g_id'], $this->create($row));
             }
@@ -50,9 +50,9 @@ class Manager extends ManagerModel
 
     /**
      * Получение модели группы
-     * 
+     *
      * @param int $id
-     * 
+     *
      * @return null|Group
      */
     public function get($id)
@@ -66,7 +66,7 @@ class Manager extends ManagerModel
      * Обновляет группу в БД
      *
      * @param Group $group
-     * 
+     *
      * @return Group
      */
     public function update(Group $group)
@@ -78,7 +78,7 @@ class Manager extends ManagerModel
      * Добавляет новую группу в БД
      *
      * @param Group $group
-     * 
+     *
      * @return int
      */
     public function insert(Group $group)

app/Models/Online.php

@@ -45,9 +45,9 @@ class Online extends Model
         $deleteU = false;
 
         if ($detail) {
-            $sql = 'SELECT user_id, ident, logged, o_position, o_name FROM ::online ORDER BY logged';
+            $sql = 'SELECT o.user_id, o.ident, o.logged, o.o_position, o.o_name FROM ::online AS o ORDER BY o.logged';
         } else {
-            $sql = 'SELECT user_id, ident, logged FROM ::online ORDER BY logged';
+            $sql = 'SELECT o.user_id, o.ident, o.logged FROM ::online AS o ORDER BY o.logged';
         }
         $stmt = $this->c->DB->query($sql);
 

app/Models/Post/View.php

@@ -89,9 +89,9 @@ class View extends Action
         $vars = [
             ':ids' => $arg->idsList,
         ];
-        $sql = 'SELECT id, message, poster, posted
-                FROM ::warnings
-                WHERE id IN (?ai:ids)';
+        $sql = 'SELECT w.id, w.message, w.poster, w.posted
+                FROM ::warnings AS w
+                WHERE w.id IN (?ai:ids)';
         $warnings = $this->c->DB->query($sql, $vars)->fetchAll(PDO::FETCH_GROUP);
 
         $userIds = [];

app/Models/Search/Execute.php

@@ -55,10 +55,10 @@ class Execute extends Method
         $vars = [
             ':key' => $key,
         ];
-        $sql = 'SELECT search_time, search_data
-                FROM ::search_cache
-                WHERE search_key=?s:key
-                ORDER BY search_time DESC
+        $sql = 'SELECT sc.search_time, sc.search_data
+                FROM ::search_cache AS sc
+                WHERE sc.search_key=?s:key
+                ORDER BY sc.search_time DESC
                 LIMIT 1';
         $row = $this->c->DB->query($sql, $vars)->fetch();
 
@@ -215,7 +215,7 @@ class Execute extends Method
 
         switch ($v->serch_in) {
             case 1:
-                $whereIdx[]          = 'm.subject_match=0';
+                $whereIdx[]          = 'sm.subject_match=0';
                 $whereCJK[]          = 'p.message LIKE ?s:word';
                 $usePCJK             = true;
                 if (isset($vars[':author'])) {
@@ -223,7 +223,7 @@ class Execute extends Method
                 }
                 break;
             case 2:
-                $whereIdx[]          = 'm.subject_match=1';
+                $whereIdx[]          = 'sm.subject_match=1';
                 $whereCJK[]          = 't.subject LIKE ?s:word';
                 $useTCJK             = true;
                 if (isset($vars[':author'])) {
@@ -249,7 +249,7 @@ class Execute extends Method
             $selectFCJK              = 't.id';
             $useTCJK                 = true;
         } else {
-            $selectFIdx              = 'm.post_id';
+            $selectFIdx              = 'sm.post_id';
             $selectFCJK              = 'p.id';
             $usePCJK                 = true;
         }
@@ -290,7 +290,7 @@ class Execute extends Method
                     $useTIdx         = true;
                     $useTCJK         = true;
                 } else {
-                    $sortIdx         = 'm.post_id';
+                    $sortIdx         = 'sm.post_id';
                     $sortCJK         = 'p.id';
                     $usePCJK         = true;
                 }
@@ -298,15 +298,15 @@ class Execute extends Method
                 break;
         }
 
-        $usePIdx  = $usePIdx || $useTIdx ? 'INNER JOIN ::posts AS p ON p.id=m.post_id '   : '';
+        $usePIdx  = $usePIdx || $useTIdx ? 'INNER JOIN ::posts AS p ON p.id=sm.post_id '   : '';
         $useTIdx  = $useTIdx             ? 'INNER JOIN ::topics AS t ON t.id=p.topic_id ' : '';
         $whereIdx = empty($whereIdx)     ? '' : ' AND ' . \implode(' AND ', $whereIdx);
 
-        $this->queryIdx = "SELECT {$selectFIdx}, {$sortIdx} FROM ::search_words AS w " .
-                          'INNER JOIN ::search_matches AS m ON m.word_id=w.id ' .
+        $this->queryIdx = "SELECT {$selectFIdx}, {$sortIdx} FROM ::search_words AS sw " .
+                          'INNER JOIN ::search_matches AS sm ON sm.word_id=sw.id ' .
                           $usePIdx .
                           $useTIdx .
-                          'WHERE w.word LIKE ?s:word' . $whereIdx;
+                          'WHERE sw.word LIKE ?s:word' . $whereIdx;
 
         if ($usePCJK) {
             $this->queryCJK = "SELECT {$selectFCJK}, {$sortCJK} FROM ::posts AS p " .

app/Models/Search/Index.php

@@ -29,10 +29,10 @@ class Index extends Method
             $vars = [
                 ':pid' => $post->id,
             ];
-            $sql = 'SELECT w.id, w.word, m.subject_match
-                    FROM ::search_words AS w
-                    INNER JOIN ::search_matches AS m ON w.id=m.word_id
-                    WHERE m.post_id=?i:pid';
+            $sql = 'SELECT sw.id, sw.word, sm.subject_match
+                    FROM ::search_words AS sw
+                    INNER JOIN ::search_matches AS sm ON sw.id=sm.word_id
+                    WHERE sm.post_id=?i:pid';
             $stmt = $this->c->DB->query($sql, $vars);
 
             $mesCurWords = [];
@@ -73,9 +73,9 @@ class Index extends Method
             $vars = [
                 ':words' => $allWords,
             ];
-            $sql = 'SELECT word
-                    FROM ::search_words
-                    WHERE word IN(?as:words)';
+            $sql = 'SELECT sw.word
+                    FROM ::search_words AS sw
+                    WHERE sw.word IN(?as:words)';
             $oldWords = $this->c->DB->query($sql, $vars)->fetchAll(PDO::FETCH_COLUMN);
             $newWords = \array_diff($allWords, $oldWords);
 

app/Models/SmileyList/Load.php

@@ -15,7 +15,7 @@ class Load extends Method
      */
     public function load()
     {
-        $list = $this->c->DB->query('SELECT text, image FROM ::smilies ORDER BY disp_position')->fetchAll(PDO::FETCH_KEY_PAIR); //???? text уникальное?
+        $list = $this->c->DB->query('SELECT sm.text, sm.image FROM ::smilies AS sm ORDER BY sm.disp_position')->fetchAll(PDO::FETCH_KEY_PAIR); //???? text уникальное?
         $this->model->list = $list;
         $this->c->Cache->set('smilies', $list);
         return $this->model;

app/Models/Stats.php

@@ -22,7 +22,7 @@ class Stats extends Model
             $this->load();
         }
 
-        list($this->topicTotal, $this->postTotal) = $this->c->DB->query('SELECT SUM(num_topics), SUM(num_posts) FROM ::forums')->fetch(PDO::FETCH_NUM);
+        list($this->topicTotal, $this->postTotal) = $this->c->DB->query('SELECT SUM(f.num_topics), SUM(f.num_posts) FROM ::forums AS f')->fetch(PDO::FETCH_NUM);
 
         return $this;
     }

app/Models/Stats/Load.php

@@ -14,8 +14,8 @@ class Load extends Method
      */
     public function load()
     {
-        $total = $this->c->DB->query('SELECT COUNT(id)-1 FROM ::users WHERE group_id!=0')->fetchColumn();
-        $last  = $this->c->DB->query('SELECT id, username FROM ::users WHERE group_id!=0 ORDER BY registered DESC LIMIT 1')->fetch();
+        $total = $this->c->DB->query('SELECT COUNT(u.id)-1 FROM ::users AS u WHERE u.group_id!=0')->fetchColumn();
+        $last  = $this->c->DB->query('SELECT u.id, u.username FROM ::users AS u WHERE u.group_id!=0 ORDER BY u.registered DESC LIMIT 1')->fetch();
         $this->model->userTotal = $total;
         $this->model->userLast  = $last;
         $this->c->Cache->set('stats', [

app/Models/Topic/Model.php

@@ -153,7 +153,7 @@ class Model extends DataModel
             ':tid'   => $this->id,
             ':visit' => $this->hasNew,
         ];
-        $sql = 'SELECT MIN(id) FROM ::posts WHERE topic_id=?i:tid AND posted>?i:visit';
+        $sql = 'SELECT MIN(p.id) FROM ::posts AS p WHERE p.topic_id=?i:tid AND p.posted>?i:visit';
 
         $pid = $this->c->DB->query($sql, $vars)->fetchColumn();
 
@@ -175,7 +175,7 @@ class Model extends DataModel
             ':tid'   => $this->id,
             ':visit' => $this->hasUnread,
         ];
-        $sql = 'SELECT MIN(id) FROM ::posts WHERE topic_id=?i:tid AND posted>?i:visit';
+        $sql = 'SELECT MIN(p.id) FROM ::posts AS p WHERE p.topic_id=?i:tid AND p.posted>?i:visit';
 
         $pid = $this->c->DB->query($sql, $vars)->fetchColumn();
 
@@ -243,10 +243,10 @@ class Model extends DataModel
             ':offset' => ($this->page - 1) * $this->c->user->disp_posts,
             ':rows'   => $this->c->user->disp_posts,
         ];
-        $sql = 'SELECT id
-                FROM ::posts
-                WHERE topic_id=?i:tid
-                ORDER BY id
+        $sql = 'SELECT p.id
+                FROM ::posts AS p
+                WHERE p.topic_id=?i:tid
+                ORDER BY p.id
                 LIMIT ?i:offset, ?i:rows';
         $list = $this->c->DB->query($sql, $vars)->fetchAll(PDO::FETCH_COLUMN);
 

app/Models/Topic/View.php

@@ -42,10 +42,10 @@ class View extends Action
         ];
 
         if (! $this->c->user->isGuest && '1' == $this->c->config->o_show_dot) {
-            $sql = 'SELECT topic_id
-                    FROM ::posts
-                    WHERE poster_id=?i:uid AND topic_id IN (?ai:ids)
-                    GROUP BY topic_id';
+            $sql = 'SELECT p.topic_id
+                    FROM ::posts AS p
+                    WHERE p.poster_id=?i:uid AND p.topic_id IN (?ai:ids)
+                    GROUP BY p.topic_id';
             $dots = $this->c->DB->query($sql, $vars)->fetchAll(PDO::FETCH_COLUMN);
             $dots = \array_flip($dots);
         } else {

app/Models/User/IsUniqueName.php

@@ -21,7 +21,7 @@ class IsUniqueName extends Action
             ':name'  => $user->username,
             ':other' => \preg_replace('%[^\p{L}\p{N}]%u', '', $user->username), //???? что за бред :)
         ];
-        $result = $this->c->DB->query('SELECT username FROM ::users WHERE (LOWER(username)=LOWER(?s:name) OR LOWER(username)=LOWER(?s:other)) AND id!=?i:id', $vars)->fetchAll();
+        $result = $this->c->DB->query('SELECT u.username FROM ::users AS u WHERE (LOWER(u.username)=LOWER(?s:name) OR LOWER(u.username)=LOWER(?s:other)) AND u.id!=?i:id', $vars)->fetchAll();
         return ! \count($result);
     }
 }

app/Models/User/UsersNumber.php

@@ -9,9 +9,9 @@ class UsersNumber extends Action
 {
     /**
      * Подсчет количества пользователей в группе
-     * 
+     *
      * @param Group $group
-     * 
+     *
      * @return int
      */
     public function UsersNumber(Group $group)
@@ -23,7 +23,7 @@ class UsersNumber extends Action
         $vars = [
             ':gid' => $group->g_id,
         ];
-        $sql = 'SELECT COUNT(id) FROM ::users WHERE group_id=?i:gid';
+        $sql = 'SELECT COUNT(u.id) FROM ::users AS u WHERE u.group_id=?i:gid';
 
         return $this->c->DB->query($sql, $vars)->fetchColumn();
     }