在cakephp的saveall中插入多行


insert multiple rows in a saveall in cakephp

我是新手在蛋糕和想知道如何插入多行在一个单一的saveall函数,我得到了这张桌子,

CREATE TABLE IF NOT EXISTS `dates` (
`date` varchar(10) COLLATE utf8_unicode_ci NOT NULL
)

我想做的是让用户选择开始日期和结束日期使用JQuery日历,一旦提交这个范围之间的所有日期将被保存到数据库中,我已经得到了日期数组例如:

`array(
      (int) 0 => '5/8/2013',
(int) 1 => '6/8/2013',
(int) 2 => '7/8/2013',
(int) 3 => '8/8/2013',
)

'然后我的控制器看起来像这样:

public function index(){
if ($this->request->is('post')) {
                 $this->Date->create();
            $data = array();
            $data['dates']=array();
            $startDate = $this->request->data['Date']['from'];
            $endDate = $this->request->data['Date']['to'];
            $datesBlocked = $this->loopDates($this->request->data['Date']['from'],$this->request->data['Date']['to']);
            $data['dates'][] = $this->request->data['Blockdate']['from'];
            $data['dates'][] = $this->request->data['Blockdate']['to'];
            /*foreach($datesBlocked  as $data) {             
            $data['dates'][] = $data;               
            }*/
            if($this->Date->saveAll($data)) {
                $this->Session->setFlash(__('done'));
                 if ($this->Session->read('UserAuth.User.user_group_id') == 1) {
                   // $this->redirect("/manages");
                }
            }
            }
public function loopDates($from,$to){
         $blockdates = array();     
    $start = strtotime($from); 
    $end = strtotime($to);  
    debug($start);
    $counter = 0;       
 for($t=$start;$t<=$end;$t+=86400) {
            $d = getdate($t);
            $blockdates[$counter++] =  $d['mday'].'/'.$d['mon'].'/'.$d['year'];
}   
debug($blockdates);
return $blockdates; 

}

问题是我不能得到foreach工作,如果我取消foreach的注释,我得到错误说非法字符串偏移'日期',所以我评论了,并尝试只添加开始日期和结束日期到数组,看看是否有效,然后我得到另一个错误说。

`array(
'dates' => array(
    (int) 0 => '08/05/2013',
    (int) 1 => '09/05/2013'
)

)`通知(8):数组到字符串的转换[CORE'Cake'Model'Datasource'DboSource.php, line 1005]代码

因为我试图在一个字段中插入2个值…我知道应该是这样的

`array(
  'dates' => array( (int) 0 => '08/05/2013',        
)
  'dates' => array((int) 1 => '09/05/2013'
      ))

但不知道该怎么做。任何帮助将是非常感激!!!!

你想让你的数组使用saveAll()保存多个日期的结构是这样的:

array(
    'Date' => array(
        0 => array(
            'date' => '08/05/2013',
        ),
        1 => array(
            'date' => '09/05/2013',
        )
    ),
)

我知道这有点晚了,但是要在一个循环中编写多行,您必须使用create()继续保存。

,

foreach($items as $lineItem){
    $this->Invoice->create();
    $this->Invoice->save(array(
        'user_id'=>$property['User']['id'],
        'invoice_id'=>$invId['Invoices']['id'],
        'item_id'=>$lineItem['item_number'],    
        'quantity'=>$lineItem['quantity'],
        'price'=>$lineItem['mc_gross']
    );
}

只是觉得值得一提,希望能帮到别人。