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vendor/yiisoft/yii2/db/oci/conditions/LikeConditionBuilder.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * @link http://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license http://www.yiiframework.com/license/
+ */
+
+namespace yii\db\oci\conditions;
+
+use yii\db\ExpressionInterface;
+
+/**
+ * {@inheritdoc}
+ */
+class LikeConditionBuilder extends \yii\db\conditions\LikeConditionBuilder
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected $escapeCharacter = '!';
+    /**
+     * `\` is initialized in [[buildLikeCondition()]] method since
+     * we need to choose replacement value based on [[\yii\db\Schema::quoteValue()]].
+     * {@inheritdoc}
+     */
+    protected $escapingReplacements = [
+        '%' => '!%',
+        '_' => '!_',
+        '!' => '!!',
+    ];
+
+
+    /**
+     * {@inheritdoc}
+     */
+    public function build(ExpressionInterface $expression, array &$params = [])
+    {
+        if (!isset($this->escapingReplacements['\\'])) {
+            /*
+             * Different pdo_oci8 versions may or may not implement PDO::quote(), so
+             * yii\db\Schema::quoteValue() may or may not quote \.
+             */
+            $this->escapingReplacements['\\'] = substr($this->queryBuilder->db->quoteValue('\\'), 1, -1);
+        }
+
+        return parent::build($expression, $params);
+    }
+}