Changeset 2584

Timestamp:

04/27/2008 10:55:28 PM (7 months ago)

Author:

Shadowhand

Message:

Added ORM_Iterator::select_list($key, $val) and cleaned up comments.

Files:

• trunk/system/libraries/ORM.php (modified) (2 diffs)

trunk/system/libraries/ORM.php

@@ -1104 +1104 @@
 
         /**
-         * Returns an array of all the
+         * Returns an array of the results as ORM objects.
+         *
+         * @return  array
          */
         public function as_array()
@@ -1115 +1117 @@
                 {
                         $array[] = new $class($obj);
+                }
+                return $array;
+        }
+
+        /**
+         * Create a key/value array from the results.
+         *
+         * @param   string  key column
+         * @param   string  value column
+         * @return  array
+         */
+        public function select_list($key, $val)
+        {
+                $array = array();
+                foreach ($this->result->result_array(TRUE) as $row)
+                {
+                        $array[$row->$key] = $row->$val;
                 }
                 return $array;