【发布时间】:2015-08-25 12:41:48
【问题描述】:
我在保存数据时遇到问题“我的表单没有传递正确的数组”,我想知道我的代码中的错误是什么(阅读说明书后)我了解传递给保存方法的数组应该是像这样
array(
(int) 0 => array(
'value' => '',
'id' => '',
'indicator_id' => '283',
'report_year_id' => '7',
'Assurance' => array(
(int) 0 => '1',
(int) 1 => '2',
(int) 2 => '3',
(int) 3 => '4',
(int) 4 => '5'
)
),
(int) 1 => array(
'value' => '',
'id' => '',
'indicator_id' => '283',
'report_year_id' => '6',
'Assurance' => ''))
但是当我调试我的代码时,我发现数据传递给了保存方法:
array(
'currentOrg' => array(
'id' => '40'
),
'IndicatorDatum' => array(
'$cn' => array(
'id' => '',
'comment' => '',
'reference' => ''
),
(int) 0 => array(
'value' => '',
'Assurance' => ''
),
(int) 1 => array(
'value' => '',
'Assurance' => ''
),
(int) 2 => array(
'value' => '',
'Assurance' => ''
),
(int) 3 => array(
'value' => '',
'Assurance' => ''
),
我的表格:
echo $this->DashboardForm->create('IndicatorDatum',array(
'url' => array('controller'=>'indicator_data','action'=>'edit_group', 'dashboard'=>true, $thisGroup['IndicatorGroup']['id']),
'novalidate'=>true
));
<? $cn = 0;
foreach ($years as $year) :
echo $this->Form->hidden("IndicatorDatum.$cn.id");
echo $this->Form->hidden("IndicatorDatum.$cn.state");
echo $this->Form->input("IndicatorDatum.$cn.indicator_id",array(
'type'=>'hidden', 'default'=>$iid
));
echo $this->Form->input("IndicatorDatum.$cnt.report_year_id",array(
'type'=>'hidden', 'default'=>$yid
));
echo $this->Form->input('IndicatorDatum.$cn.value');
echo $this->Form->input("IndicatorDatum.$cn.Assurance", array('style'=>'width: 165px;',
'type'=>'select',
'multiple'=>true, 'options' => $assurances, 'selected' => $selected,'label' => false));
$cn++;
endforeach;
echo $this->Form->submit(__('Save All'));
?>
我的控制器:
if ($this->request->is('post')|| $this->request->is('put')) {
$data = debug($this->request->data);
if ($this->IndicatorDatum->saveAll($this->request->data)) {
$this->Session->setFlash(__('The indicator data has been saved'), 'flash/success');
$this->redirect(array('action'=>'edit_group',$group_id));
} else {
$this->Session->setFlash(__('The indicator data could not be saved. Please verify the fields highlighted in red and try again.'), 'flash/error');
}
}
错误“更新”
我去数据库错误
错误:SQLSTATE[42000]:语法错误或访问冲突:1064 您的 SQL 语法有错误;检查与您的 MySQL 服务器版本相对应的手册,以在第 4 行的 ') GROUP BY s.state, s.indicator_datum_id) AS LatestStateUpdate ON' 附近使用正确的语法
SQL 查询:SELECT IndicatorDatum.id, IndicatorDatumUpdate.*, (CONCAT(IndicatorDatum.indicator_id,'_',IndicatorDatum.report_year_id)) AS IndicatorDatum__indexKey FROM astest.indicator_data AS IndicatorDatum INNER JOIN (SELECT u.indicator_datum_id, MAX(u.created) as update_date, s.state FROM indicator_datum_states s INNER JOIN indicator_datum_updates u on u.id = s.indicator_datum_update_id WHERE s.indicator_datum IN () GROUP BY s.state, s.indicator_datum_id) AS LatestStateUpdate ON (IndicatorDatum.id = LatestStateUpdate.indicator_datum_id AND IndicatorDatum.state = LatestStateUpdate.@986 ) INNER JOIN astest.indicator_datum_updates AS IndicatorDatumUpdate ON (IndicatorDatumUpdate.indicator_datum_id = LatestStateUpdate.indicator_datum_id AND IndicatorDatumUpdate.created=@98765435655556WHER@98765435655. 987654357@.id = (NULL)
【问题讨论】:
-
您好,数据没有保存在数据库中吗?检查输入字段名称和表字段是否相同?
-
是的,是一样的,我想知道为什么我传错了数组?
-
告诉我?你有什么错误?
-
这是我尝试保存数据时得到的结果(无法保存指标数据。请验证以红色突出显示的字段,然后重试。)
-
你更新了什么问题?
标签: cakephp save cakephp-2.0 has-and-belongs-to-many