+ [misc] add getExpression.

2024-09-04 16:10:43 +08:00
parent fa70ca99f3
commit 4a0d6ac4c2
1 changed files with 15 additions and 0 deletions
@@ -129,6 +129,21 @@ class sqlparser
        return "$name($argStr)";
    }

+    public function getExpression($table = null, $column = null, $alias = null, $function = null)
+    {
+        $expression = new PhpMyAdmin\SqlParser\Components\Expression();
+
+        if(!empty($function))
+        {
+            $expression->function = $function;
+            $expression->expr     = $this->getFunction($function, $expression->build($this->getExpression($table, $column)));
+        }
+
+        $expression->alias = $alias;
+
+        return $expression;
+    }
+
    /**
     * Match columns with table.
     *