Export views after indexes

When a view uses USE INDEX syntax import failed because of the missing index. Signed-off-by: Maximilian Krög <maxi_kroeg@web.de>
MoonE · Apr 27, 2024 · fb91de3 · fb91de3
1 parent 0c1bd41
commit fb91de3
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Showing 3 changed files with 25 additions and 8 deletions.
diff --git a/libraries/classes/Plugins/Export/ExportSql.php b/libraries/classes/Plugins/Export/ExportSql.php
@@ -982,6 +982,12 @@ public function exportDBFooter($db): bool
             unset($GLOBALS['sql_auto_increments']);
         }
 
+        //add views to the sql dump file
+        if (isset($GLOBALS['sql_views'])) {
+            $result = $this->export->outputHandler($GLOBALS['sql_views']);
+            unset($GLOBALS['sql_views']);
+        }
+
         //add constraints to the sql dump file
         if (isset($GLOBALS['sql_constraints'])) {
             $result = $this->export->outputHandler($GLOBALS['sql_constraints']);
@@ -2070,7 +2076,7 @@ public function exportStructure(
         $dates = false,
         array $aliases = []
     ): bool {
-        global $dbi;
+        global $dbi, $sql_views;
 
         $dbAlias = $db;
         $tableAlias = $table;
@@ -2177,6 +2183,13 @@ public function exportStructure(
                     $dump .= $this->getTableDefForView($db, $table, $crlf, true, $aliases);
                 }
 
+                if (empty($GLOBALS['sql_views_as_tables'])) {
+                    // Save views, to be inserted after indexes
+                    // in case the view uses USE INDEX syntax
+                    $sql_views = ($sql_views ?? '') . $dump;
+                    $dump = '';
+                }
+
                 break;
             case 'stand_in':
                 $dump .= $this->exportComment(

diff --git a/psalm-baseline.xml b/psalm-baseline.xml
@@ -9932,10 +9932,11 @@
       <code>$GLOBALS['asfile']</code>
       <code>$GLOBALS['sql_if_not_exists']</code>
     </InvalidArgument>
-    <MixedArgument occurrences="51">
+    <MixedArgument occurrences="52">
       <code>$GLOBALS['sql_auto_increments']</code>
       <code>$GLOBALS['sql_header_comment']</code>
       <code>$GLOBALS['sql_indexes']</code>
+      <code>$GLOBALS['sql_views']</code>
       <code>$GLOBALS['table_data']</code>
       <code>$colAlias</code>
       <code>$colAlias</code>
@@ -10046,7 +10047,7 @@
       <code>$val</code>
       <code>$values[$val]</code>
     </MixedAssignment>
-    <MixedOperand occurrences="40">
+    <MixedOperand occurrences="41">
       <code>$column['Collation']</code>
       <code>$column['Type']</code>
       <code>$crlf</code>
@@ -10084,6 +10085,7 @@
       <code>$crlf</code>
       <code>$crlf</code>
       <code>$definition['Type']</code>
+      <code>$sql_views ?? ''</code>
       <code>$statement-&gt;entityOptions-&gt;has('AUTO_INCREMENT')</code>
       <code>$tmpUniqueCondition</code>
       <code>$trigger['drop']</code>
@@ -16060,8 +16062,9 @@
     </MixedAssignment>
   </file>
   <file src="test/classes/Plugins/Export/ExportSqlTest.php">
-    <InvalidArrayOffset occurrences="1">
+    <InvalidArrayOffset occurrences="2">
       <code>$GLOBALS['sql_constraints']</code>
+      <code>$GLOBALS['sql_views']</code>
     </InvalidArrayOffset>
     <MixedArgument occurrences="6">
       <code>$GLOBALS['sql_constraints']</code>

diff --git a/test/classes/Plugins/Export/ExportSqlTest.php b/test/classes/Plugins/Export/ExportSqlTest.php
@@ -1084,10 +1084,11 @@ public function testExportStructure(): void
         );
         $result = ob_get_clean();
 
-        $this->assertIsString($result);
-        $this->assertStringContainsString('-- Structure for view test_table', $result);
-        $this->assertStringContainsString('DROP TABLE IF EXISTS `test_table`;', $result);
-        $this->assertStringContainsString('CREATE TABLE `test_table`', $result);
+        $this->assertEquals('', $result);
+        $this->assertIsString($GLOBALS['sql_views']);
+        $this->assertStringContainsString('-- Structure for view test_table', $GLOBALS['sql_views']);
+        $this->assertStringContainsString('DROP TABLE IF EXISTS `test_table`;', $GLOBALS['sql_views']);
+        $this->assertStringContainsString('CREATE TABLE `test_table`', $GLOBALS['sql_views']);
 
         // case 4
         $GLOBALS['sql_views_as_tables'] = true;