我在我的应用程序中使用了多个场景,但遇到的问题是每次最后一个场景都会覆盖第一个场景。
public function rules()
{
return array(
[...]
array('cost_spares', 'cost_spare_func', 'match',
'pattern' => '/^[a-zA-Z]+$/',
'message' => 'Do not enter zero or/and characters for Spare parts!',
'on' => 'cost_spare_func'),
array('cost_labour', 'cost_labour_func', 'match',
'pattern' => '/^[a-zA-Z]+$/',
'message' => 'Do not enter zero or/and characters for Labour Charges!',
'on' => 'cost_labour_func'),
);
}
public function actionUpdate ($id)
{
if (isset($_POST['TblEnquiry']))
{
[...]
$model->setScenario('cost_spare_func');
$model->setScenario('cost_labour_func');
}
}
答案 0 :(得分:9)
关于documents:
首先,请务必注意,未分配方案的任何规则都将应用于所有方案。
所以我认为你可能不需要一个场景,只需使用通用规则/验证。
或强>
您的规则有一个这样的场景:
public function rules()
{
return array(
[...]
array('cost_spares','numerical',
'integerOnly' => true,
'min' => 1,
'max' => 250,
'tooSmall' => 'You must order at least 1 piece',
'tooBig' => 'You cannot order more than 250 pieces at once',
'message' => 'Do not enter zero or/and characters for Spare parts!',
'on' => 'myScenario'),
array('cost_labour','numerical',
'integerOnly' => true,
'min' => 1,
'max' => 250,
'tooSmall' => 'You must order at least 1 piece',
'tooBig' => 'You cannot order more than 250 pieces at once',
'message' => 'Do not enter zero or/and characters for Labour Charges!',
'on' => 'myScenario'),
);
}
在您的控制器中,您只需写下:
public function actionUpdate ($id)
{
if (isset($_POST['TblEnquiry']))
{
[...]
$model->setScenario('myScenario');
}
}
修改:
关于this document,我只看到您只想输入numerical
。所以这可能更适合您的需求。由于两者都进行了相同的检查,您可以只进行一次检查并稍后将消息传递给它。但就目前而言,这应该有效。
<强>附加强>:
你写的规则中还有另一个错误。
array('cost_spares', 'cost_spare_func', 'match',
'pattern' => '/^[a-zA-Z]+$/',
'message' => 'Do not enter zero or/and characters for Spare parts!',
'on' => 'cost_spare_func'),
这是不可能的。您不能混合使用规则验证功能和match
等默认验证。
这意味着您只能定义validation function
,如下所示:
array('cost_spares', 'cost_spare_func',
'message' => 'Do not enter zero or/and characters for Spare parts!',
'on' => 'cost_spare_func'),
OR 使用如下默认验证:
array('cost_spares', 'match',
'pattern' => '/^[a-zA-Z]+$/',
'message' => 'Do not enter zero or/and characters for Spare parts!',
'on' => 'cost_spare_func'),