PHP self::setLookup Examples

Example #1

File: CachedLookupHelper.php Project: linuxwhy/tiki-1

 public static function fieldInvert($fieldId)
 {
     $table = TikiDb::get()->table('tiki_tracker_item_fields');
     $cache = new self();
     $cache->setInit(function ($count) use($table, $fieldId) {
         return $table->fetchMap('value', 'itemId', ['fieldId' => $fieldId], $count, 0);
     });
     $cache->setLookup(function ($value) use($table, $fieldId) {
         return $table->fetchOne('itemId', ['fieldId' => $fieldId, 'value' => $value]);
     });
     return $cache;
 }