Fix #642: Remove unsed Stringable in Query::class (#644)

terabytesoftw · web-flow · commit 9320d8ebce31 · 2023-04-04T12:48:12.000+03:00
diff --git a/src/Query/Query.php b/src/Query/Query.php
@@ -29,7 +29,6 @@
 use function preg_match;
 use function preg_split;
 use function reset;
-use function serialize;
 use function str_contains;
 use function strcasecmp;
 use function strlen;
@@ -93,14 +92,6 @@ public function __construct(protected ConnectionInterface $db)
     {
     }
 
-    /**
-     * Returns the SQL representation of Query.
-     */
-    public function __toString(): string
-    {
-        return serialize($this);
-    }
-
     public function addGroupBy(array|string|ExpressionInterface $columns): static
     {
         if ($columns instanceof ExpressionInterface) {
diff --git a/src/Query/QueryInterface.php b/src/Query/QueryInterface.php
@@ -5,7 +5,6 @@
 namespace Yiisoft\Db\Query;
 
 use Closure;
-use Stringable;
 use Throwable;
 use Yiisoft\Db\Command\CommandInterface;
 use Yiisoft\Db\Exception\Exception;
@@ -27,7 +26,7 @@
  *
  * Sorting is supported via {@see orderBy()} and items can be limited to match some conditions using {@see where()}.
  */
-interface QueryInterface extends ExpressionInterface, QueryPartsInterface, QueryFunctionsInterface, Stringable
+interface QueryInterface extends ExpressionInterface, QueryPartsInterface, QueryFunctionsInterface
 {
     /**
      * Adds more parameters to biun to the query.
diff --git a/src/QueryBuilder/AbstractDQLQueryBuilder.php b/src/QueryBuilder/AbstractDQLQueryBuilder.php
@@ -382,14 +382,13 @@ public function buildUnion(array $unions, array &$params): string
 
         $result = '';
 
-        /** @psalm-var array<array{query:Query|string, all:bool}> $unions */
-        foreach ($unions as $i => $union) {
-            $query = $union['query'];
-            if ($query instanceof QueryInterface) {
-                [$unions[$i]['query'], $params] = $this->build($query, $params);
+        /** @psalm-var array<array{query:string|Query, all:bool}> $unions */
+        foreach ($unions as $union) {
+            if ($union['query'] instanceof QueryInterface) {
+                [$union['query'], $params] = $this->build($union['query'], $params);
             }
 
-            $result .= 'UNION ' . ($union['all'] ? 'ALL ' : '') . '( ' . $unions[$i]['query'] . ' ) ';
+            $result .= 'UNION ' . ($union['all'] ? 'ALL ' : '') . '( ' . $union['query'] . ' ) ';
         }
 
         return trim($result);
@@ -418,9 +417,8 @@ public function buildWithQueries(array $withs, array &$params): string
                 $recursive = true;
             }
 
-            $query = $with['query'];
-            if ($query instanceof QueryInterface) {
-                [$with['query'], $params] = $this->build($query, $params);
+            if ($with['query'] instanceof QueryInterface) {
+                [$with['query'], $params] = $this->build($with['query'], $params);
             }
 
             $result[] = $with['alias'] . ' AS (' . $with['query'] . ')';
diff --git a/tests/AbstractQueryTest.php b/tests/AbstractQueryTest.php
@@ -696,16 +696,6 @@ public function testShouldEmulateExecution(): void
         $this->assertTrue($query->shouldEmulateExecution());
     }
 
-    public function testToString(): void
-    {
-        $db = $this->getConnection();
-
-        $query = new Query($db);
-        $query->select('id')->from('user')->where(['id' => 1]);
-
-        $this->assertSame(serialize($query), (string)$query);
-    }
-
     public function testWhere(): void
     {
         $db = $this->getConnection();
