Dodanie właściwej konfiguracji dockera

phpmyadmin/libraries/classes/Controllers/Table/Structure/MoveColumnsController.php

@@ -0,0 +1,146 @@
+<?php
+
+declare(strict_types=1);
+
+namespace PhpMyAdmin\Controllers\Table\Structure;
+
+use PhpMyAdmin\Controllers\Table\AbstractController;
+use PhpMyAdmin\DatabaseInterface;
+use PhpMyAdmin\Message;
+use PhpMyAdmin\ResponseRenderer;
+use PhpMyAdmin\SqlParser\Components\CreateDefinition;
+use PhpMyAdmin\SqlParser\Parser;
+use PhpMyAdmin\SqlParser\Statements\CreateStatement;
+use PhpMyAdmin\Template;
+use PhpMyAdmin\Util;
+
+use function __;
+use function array_diff;
+use function array_keys;
+use function array_search;
+use function array_splice;
+use function assert;
+use function count;
+use function implode;
+use function is_array;
+
+final class MoveColumnsController extends AbstractController
+{
+    /** @var DatabaseInterface */
+    private $dbi;
+
+    public function __construct(
+        ResponseRenderer $response,
+        Template $template,
+        string $db,
+        string $table,
+        DatabaseInterface $dbi
+    ) {
+        parent::__construct($response, $template, $db, $table);
+        $this->dbi = $dbi;
+    }
+
+    public function __invoke(): void
+    {
+        $moveColumns = $_POST['move_columns'] ?? null;
+        $previewSql = $_REQUEST['preview_sql'] ?? null;
+        if (! is_array($moveColumns) || ! $this->response->isAjax()) {
+            $this->response->setRequestStatus(false);
+
+            return;
+        }
+
+        $this->dbi->selectDb($this->db);
+        $createTableSql = $this->dbi->getTable($this->db, $this->table)->showCreate();
+        $sql_query = $this->generateAlterTableSql($createTableSql, $moveColumns);
+
+        if ($sql_query === null) {
+            $this->response->setRequestStatus(false);
+
+            return;
+        }
+
+        if ($previewSql) {
+            $this->response->addJSON(
+                'sql_data',
+                $this->template->render('preview_sql', ['query_data' => $sql_query])
+            );
+
+            return;
+        }
+
+        $this->dbi->tryQuery($sql_query);
+        $tmp_error = $this->dbi->getError();
+        if ($tmp_error !== '') {
+            $this->response->setRequestStatus(false);
+            $this->response->addJSON('message', Message::error($tmp_error));
+
+            return;
+        }
+
+        $message = Message::success(
+            __('The columns have been moved successfully.')
+        );
+        $this->response->addJSON('message', $message);
+        $this->response->addJSON('columns', $moveColumns);
+    }
+
+    /**
+     * @param array<int,mixed> $moveColumns
+     * @psalm-param list<mixed> $moveColumns
+     */
+    private function generateAlterTableSql(string $createTableSql, array $moveColumns): ?string
+    {
+        $parser = new Parser($createTableSql);
+        /** @var CreateStatement $statement */
+        $statement = $parser->statements[0];
+        /** @var CreateDefinition[] $fields For CREATE TABLE statement the type is CreateDefinition[] */
+        $fields = $statement->fields;
+        $columns = [];
+        foreach ($fields as $field) {
+            if ($field->name === null || $field->isConstraint === true || $field->key !== null) {
+                continue;
+            }
+
+            $columns[$field->name] = $field;
+        }
+
+        $columnNames = array_keys($columns);
+        // Ensure the columns from client match the columns from the table
+        if (
+            count($columnNames) !== count($moveColumns) ||
+            array_diff($columnNames, $moveColumns) !== []
+        ) {
+            return null;
+        }
+
+        $changes = [];
+
+        // move columns from first to last
+        /** @psalm-var list<string> $moveColumns */
+        foreach ($moveColumns as $i => $columnName) {
+            // is this column already correctly placed?
+            if ($columnNames[$i] == $columnName) {
+                continue;
+            }
+
+            $changes[] =
+                'CHANGE ' . Util::backquote($columnName) . ' ' . CreateDefinition::build($columns[$columnName]) .
+                ($i === 0 ? ' FIRST' : ' AFTER ' . Util::backquote($columnNames[$i - 1]));
+
+            // Move column to its new position
+            /** @var int $j */
+            $j = array_search($columnName, $columnNames, true);
+            array_splice($columnNames, $j, 1);
+            array_splice($columnNames, $i, 0, $columnName);
+        }
+
+        if ($changes === []) {
+            return null;
+        }
+
+        assert($statement->name !== null, 'Alter table statement has no name');
+
+        return 'ALTER TABLE ' . Util::backquote($statement->name->table) . "\n  " . implode(",\n  ", $changes);
+    }
+}