提交代码

vendor/doctrine/dbal/lib/Doctrine/DBAL/Schema/TableDiff.php

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+<?php
+
+namespace Doctrine\DBAL\Schema;
+
+use Doctrine\DBAL\Platforms\AbstractPlatform;
+
+/**
+ * Table Diff.
+ */
+class TableDiff
+{
+    /** @var string */
+    public $name = null;
+
+    /** @var string|bool */
+    public $newName = false;
+
+    /**
+     * All added fields.
+     *
+     * @var Column[]
+     */
+    public $addedColumns;
+
+    /**
+     * All changed fields.
+     *
+     * @var ColumnDiff[]
+     */
+    public $changedColumns = [];
+
+    /**
+     * All removed fields.
+     *
+     * @var Column[]
+     */
+    public $removedColumns = [];
+
+    /**
+     * Columns that are only renamed from key to column instance name.
+     *
+     * @var Column[]
+     */
+    public $renamedColumns = [];
+
+    /**
+     * All added indexes.
+     *
+     * @var Index[]
+     */
+    public $addedIndexes = [];
+
+    /**
+     * All changed indexes.
+     *
+     * @var Index[]
+     */
+    public $changedIndexes = [];
+
+    /**
+     * All removed indexes
+     *
+     * @var Index[]
+     */
+    public $removedIndexes = [];
+
+    /**
+     * Indexes that are only renamed but are identical otherwise.
+     *
+     * @var Index[]
+     */
+    public $renamedIndexes = [];
+
+    /**
+     * All added foreign key definitions
+     *
+     * @var ForeignKeyConstraint[]
+     */
+    public $addedForeignKeys = [];
+
+    /**
+     * All changed foreign keys
+     *
+     * @var ForeignKeyConstraint[]
+     */
+    public $changedForeignKeys = [];
+
+    /**
+     * All removed foreign keys
+     *
+     * @var ForeignKeyConstraint[]|string[]
+     */
+    public $removedForeignKeys = [];
+
+    /** @var Table */
+    public $fromTable;
+
+    /**
+     * Constructs an TableDiff object.
+     *
+     * @param string       $tableName
+     * @param Column[]     $addedColumns
+     * @param ColumnDiff[] $changedColumns
+     * @param Column[]     $removedColumns
+     * @param Index[]      $addedIndexes
+     * @param Index[]      $changedIndexes
+     * @param Index[]      $removedIndexes
+     */
+    public function __construct(
+        $tableName,
+        $addedColumns = [],
+        $changedColumns = [],
+        $removedColumns = [],
+        $addedIndexes = [],
+        $changedIndexes = [],
+        $removedIndexes = [],
+        ?Table $fromTable = null
+    ) {
+        $this->name           = $tableName;
+        $this->addedColumns   = $addedColumns;
+        $this->changedColumns = $changedColumns;
+        $this->removedColumns = $removedColumns;
+        $this->addedIndexes   = $addedIndexes;
+        $this->changedIndexes = $changedIndexes;
+        $this->removedIndexes = $removedIndexes;
+        $this->fromTable      = $fromTable;
+    }
+
+    /**
+     * @param AbstractPlatform $platform The platform to use for retrieving this table diff's name.
+     *
+     * @return Identifier
+     */
+    public function getName(AbstractPlatform $platform)
+    {
+        return new Identifier(
+            $this->fromTable instanceof Table ? $this->fromTable->getQuotedName($platform) : $this->name
+        );
+    }
+
+    /**
+     * @return Identifier|string|bool
+     */
+    public function getNewName()
+    {
+        return $this->newName ? new Identifier($this->newName) : $this->newName;
+    }
+}