From 1b3559dd684117c949b1bfe9a93feba0a4f025ff Mon Sep 17 00:00:00 2001
From: Sapotong <new.m.tah@gmail.com>
Date: Fri, 5 May 2023 10:53:57 +0700
Subject: [PATCH] Add LIKE operator for Postgres database on Codeigniter 4
 adapter

---
 src/DB/Codeigniter4Adapter.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/DB/Codeigniter4Adapter.php b/src/DB/Codeigniter4Adapter.php
index bcc8504..64a5bc3 100644
--- a/src/DB/Codeigniter4Adapter.php
+++ b/src/DB/Codeigniter4Adapter.php
@@ -2,6 +2,7 @@
 
 namespace Ozdemir\Datatables\DB;
 
+use Ozdemir\Datatables\Column;
 use Ozdemir\Datatables\Iterators\ColumnCollection;
 use Ozdemir\Datatables\Query;
 
@@ -94,4 +95,19 @@ public function getQueryString($query)
 
         return $query;
     }
+
+    /**
+     * @param Query $query
+     * @param Column $column
+     * @param $word
+     * @return string
+     */
+    public function makeLikeString(Query $query, Column $column, string $word)
+    {
+        if ($this->db->getPlatform() == 'Postgre') {
+            return $column->name.'::TEXT ILIKE '.$this->escape('%'.$word.'%', $query);
+        }
+
+        return $column->name.' LIKE '.$this->escape('%'.$word.'%', $query);
+    }
 }