调整：连接源缓存

dxkite · Dec 22, 2019 · 732a362 · 732a362
1 parent 6277c81
commit 732a362
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/suda/src/application/database/Database.php b/suda/src/application/database/Database.php
@@ -24,6 +24,11 @@ class Database
      */
     protected static $application;
 
+    /**
+     * @var DataSource[]
+     */
+    protected static $dataSource = [];
+
     /**
      * 从应用创建表
      *
@@ -73,6 +78,9 @@ public static function getDataSource(string $name)
      */
     public static function getDataSourceFrom(ApplicationResource $resource, string $groupName)
     {
+        if (array_key_exists($groupName, static::$dataSource)) {
+            return static::$dataSource[$groupName];
+        }
         $group = $groupName === 'default' ? '': '-'. $groupName;
         $dataSourceConfigPath = $resource->getConfigResourcePath('config/data-source'.$group);
         $dataSource = new DataSource;
@@ -93,7 +101,7 @@ public static function getDataSourceFrom(ApplicationResource $resource, string $
                 }
             }
         }
-        return $dataSource;
+        return static::$dataSource[$groupName] = $dataSource;
     }