我在保存多条记录方面遇到了最困难的时期。我已经尝试了一百万次,但最终遇到了同样的问题:我的记录没有保存,而且我看不到任何错误。请记住,我是 cakephp 的新手,也是一名新手编码员。
我是否遗漏了一些明显且关键的东西?
Table:
$this->table('splits');
$this->displayField('id');
$this->primaryKey('id');
$this->belongsTo('Transactions', [
'foreignKey' => 'transaction_id',
'joinType' => 'INNER'
]);
$this->belongsTo('Accounts', [
'foreignKey' => 'account_credit_id',
'joinType' => 'INNER'
]);
控制器:
$splits = $this->Splits->newEntity();
if ($this->request->is('post')) {
$splits = $this->Splits->newEntities($this->request->data());
debug($splits);
foreach ($splits as $split){
$this->Splits->save($split);
}
}
$transactions = $this->Splits->Transactions->find('list', ['limit' => 200]);
$accounts = $this->Splits->Accounts->find('list', ['limit' => 200]);
$this->set(compact('split', 'transactions', 'accounts'));
$this->set('_serialize', ['split']);
模板:
echo $this->Form->input('Splits.1.transaction_id', ['options' => $transactions]);
echo $this->Form->input('Splits.1.amount', ['type' => 'float']);
echo $this->Form->input('Splits.1.account_id', ['options' => $accounts]);
echo $this->Form->input('Splits.2.transaction_id', ['options' => $transactions]);
echo $this->Form->input('Splits.2.amount', ['type' => 'float']);
echo $this->Form->input('Splits.2.account_id', ['options' => $accounts]);
echo $this->Form->input('Splits.3.transaction_id', ['options' => $transactions]);
echo $this->Form->input('Splits.3.amount', ['type' => 'float']);
echo $this->Form->input('Splits.3.account_id', ['options' => $accounts]);
调试 $splits:
[
(int) 0 => object(App\Model\Entity\Split) {
(int) 1 => [
'transaction_id' => '108',
'amount' => '100.33',
'account_id' => '2'
],
(int) 2 => [
'transaction_id' => '108',
'amount' => '50.22',
'account_id' => '4'
],
(int) 3 => [
'transaction_id' => '108',
'amount' => '65.22',
'account_id' => '5'
],
'[new]' => true,
'[accessible]' => [
'*' => true
],
'[dirty]' => [
(int) 1 => true,
(int) 2 => true,
(int) 3 => true
],
'[original]' => [],
'[virtual]' => [],
'[errors]' => [],
'[repository]' => 'Splits'
}
]