/**
  * 时段分布
  */
 public function periodAction()
 {
     if ($this->_hasParam('chart')) {
         $assembleIp = new ZtChart_Model_Assemble('Flserver_Ip', 'RGraph');
         $assembleAccount = new ZtChart_Model_Assemble('Flserver_Account', 'RGraph');
     } else {
         $assembleIp = new ZtChart_Model_Assemble('Flserver_Ip');
         $assembleAccount = new ZtChart_Model_Assemble('Flserver_Account');
     }
     if ($this->_hasParam('gametype')) {
         $assembleIp->setGameTypes($this->_getParam('gametype'));
         $assembleAccount->setGameTypes($this->_getParam('gametype'));
     }
     if (0 != ($selectDatetime = $this->_getParam('select_datetime', ZtChart_Model_Assemble_Datetime::TODAY))) {
         $chartIp = $assembleIp->findPredefinedAssembleDataWithClientip($selectDatetime);
         $chartAccount = $assembleAccount->findPredefinedAssembleDataWithAccount($selectDatetime);
     } else {
         $chartIp = $assembleIp->findRangeAssembleDataWithClientip($this->_getParam('start'), $this->_getParam('end'), Zend_Date::DAY);
         $chartAccount = $assembleAccount->findRangeAssembleDataWithAccount($this->_getParam('start'), $this->_getParam('end'), Zend_Date::DAY);
     }
     $this->view->assign($chartIp);
     $this->view->assign('chartAccount', $chartAccount['chart']);
 }