Example #1
0
 /**
  * factroy
  * @param  integer $number
  * @return object
  */
 public static function factroy($number = 0)
 {
     if (!$number) {
         return new Slice_Mode_None();
     }
     if (!is_numeric($number)) {
         throw new Slice_Exception("Slice mode number error");
     }
     self::$_n = $number;
     return new Slice_Mode_Number_N();
 }
Example #2
0
 /**
  * factory 
  * @param  string $mode "number:2"
  * @return string
  */
 public static function factory($format = '')
 {
     if ($format == '') {
         return new Slice_Mode_None();
     }
     $format = explode(':', $format);
     $type = strtolower($format[0]);
     $mode = strtolower($format[1]);
     if ($type == 'number') {
         return Slice_Mode_Number::factroy($mode);
     }
     if ($type == 'time') {
         return Slice_Mode_Time::factroy($mode);
     }
     if ($type == 'hash') {
         return Slice_Mode_Hash::factroy($mode);
     }
     // extends other type
     //throw new Slice_Exception("Slice type $type is not exists");
     return new Slice_Mode_None();
 }