PHP ZtChart_Model_Assemble_Datetime::getDatetimeRange Examples

Example #1

File: Assemble.php Project: starflash/ZtChart-ZF1-Example

 /**
  * 取得时间范围
  * 
  * @param string $start
  * @param string $end
  * @param string $unit
  * @return array
  */
 protected function _getDatetimeRange(&$start, &$end, $unit)
 {
     if (empty($start) && empty($end)) {
         $start = $end = ZtChart_Model_Assemble_Datetime::padDatetime(time(), $unit);
     } else {
         if (empty($start)) {
             $start = ZtChart_Model_Assemble_Datetime::ERA_DATETIME;
         } else {
             if (empty($end)) {
                 $end = ZtChart_Model_Assemble_Datetime::padDatetime(time(), $unit);
             }
         }
     }
     return ZtChart_Model_Assemble_Datetime::getDatetimeRange($start, $end, $unit);
 }