Changeset 375 for pro-violet-viettel/sourcecode/application/core

Timestamp:

Nov 3, 2014 12:25:15 PM (11 years ago)

Author:

namnd

Message:

 

File:

• pro-violet-viettel/sourcecode/application/core/MY_Model.php (modified) (2 diffs)

pro-violet-viettel/sourcecode/application/core/MY_Model.php

@@ -30 +30 @@
         {
                 $this->db->select('*')->from($this->table_name)->where($this->id_name, $id);
-                $query = $this->get();
+                $query = $this->db->get();
                 if($query->num_rows() > 0)
                 {
                         $row = $query->row_array();
-                        return $rows;
+                        return $row;
                 }
         }
@@ -43 +43 @@
                 return $query->result();
         }
+        
+        function check_exist($data)
+        {
+                $sql="SELECT COUNT(".$this->id_name.") as total FROM ".$this->table_name." WHERE ".$data['field']." = '".$data['value']."' LIMIT 1";
+                if ($this->db->query($sql)->row_array()['total']==1)
+                {
+                        return true;
+                }
+                else
+                {
+                        return false;
+                }
+        }
 }