Заявки на поединки. Начало.

classes/Battles/Database/Db.php

@@ -74,7 +74,7 @@ class Db
         // Allows the user to retrieve results using a
         // column from the results as a key for the array
         if (!is_null($key) && $results[0][$key]) {
-            $keyed_results = array();
+            $keyed_results = [];
             foreach ($results as $result) {
                 $keyed_results[$result[$key]] = $result;
             }
@@ -94,7 +94,7 @@ class Db
         return $stmt->fetch(PDO::FETCH_OBJ);
     }
 
-    public function ofetchAll($query, $values = null, $key = null): object
+    public function ofetchAll($query, $values = null)
     {
         if (is_null($values)) {
             $values = [];
@@ -102,18 +102,7 @@ class Db
             $values = [$values];
         }
         $stmt = $this->execute($query, $values);
-        $results = $stmt->fetchAll(PDO::FETCH_OBJ);
-
-        // Allows the user to retrieve results using a
-        // column from the results as a key for the array
-        if (!is_null($key) && $results[0][$key]) {
-            $keyed_results = (object)[];
-            foreach ($results as $result) {
-                $keyed_results->$result[$key] = $result;
-            }
-            $results = $keyed_results;
-        }
-        return $results;
+        return $stmt->fetchAll(PDO::FETCH_OBJ);
     }
 
     public function lastInsertId()

classes/Battles/User.php

@@ -28,7 +28,6 @@ class User
 
     // Пока несуществующие, для совместимости.
     protected int $experience = 0;
-    protected int $battle = 0;
     protected int $in_tower = 0; // Скорее башню похороним чем запустим...
     protected int $zayavka = 0;
 
@@ -77,6 +76,7 @@ class User
     {
         if (Db::getInstance()->fetchColumn('SELECT 1 FROM users_effects WHERE owner_id = ? AND type = ?', [$userId, $type])) {
             Db::getInstance()->execute('DELETE FROM users_effects WHERE owner_id = ? AND type = ?', [$userId, $type]);
+            return true;
         }
         return false;
     }
@@ -218,7 +218,7 @@ class User
 
     public function getBattle(): int
     {
-        return $this->battle;
+        return Arena::fight()->hasNoActiveFights();
     }
 
     public function getInTower(): int