无法显示 cakephp3 的错误消息 bootstrap-ui
Unable to display error message for cakephp3 bootstrap-ui
- [x] 错误
- BootstrapUI版本:v0.5.0
- Bootstrap框架版本:v3.3.6
- jQuery: 3.0.0-rc1
- 平台和目标:Google Chrome、Apache
你做了什么
App\View
命名空间 App\View;
use Cake\View\View;
use BootstrapUI\View\UIViewTrait;
class AppView extends View
{
use UIViewTrait;
/**
* Initialization hook method.
*/
public function initialize()
{
//render the initializeUI method from the UIViewTrait
$this->initializeUI();
$this->layout('default');
}
}
controller/create 函数
$student = $this->Students->newEntity($data['Students']);
if (!$this->Students->save($student)) {
$isOkay = false;
debug($student);
}
create.ctp
<?php echo $this->Form->create(null, ['align' => [
'sm' => [
'left' => 4,
'middle' => 8,
'right' => 12
],
'md' => [
'left' => 2,
'middle' => 6,
'right' => 4
]
], 'id' => 'myform']); ?>
<fieldset id="page-1">
<legend>Student Profile</legend>
<?php
echo $this->Form->input('Students.name', [
'label' => 'Full name'
]);
?>
</fieldset>
<button class="btn btn-primary" type="submit">Save</button>
<?php echo $this->Form->end(); ?>
StudentsTable.php
public function validationDefault(Validator $validator) {
$validator
- > integer('id') - > allowEmpty('id', 'create');
$validator
- > notEmpty('name', 'Username must input.');
}
预期行为
我预计我会在字段旁边出现错误块。
实际行为
页面中缺少错误消息,但我可以在控制器中找到它。
您需要将 $student
变量从控制器传递到视图 create.ctp
。您还需要将 $student
变量传递到要显示错误的表单中。在你的情况下它将是:
$this->Form->create($student, ['align' => [...
注意:在这两种情况下$student
变量应该是StudentsTable.php
.
的实体
- [x] 错误
- BootstrapUI版本:v0.5.0
- Bootstrap框架版本:v3.3.6
- jQuery: 3.0.0-rc1
- 平台和目标:Google Chrome、Apache
你做了什么
App\View 命名空间 App\View;
use Cake\View\View;
use BootstrapUI\View\UIViewTrait;
class AppView extends View
{
use UIViewTrait;
/**
* Initialization hook method.
*/
public function initialize()
{
//render the initializeUI method from the UIViewTrait
$this->initializeUI();
$this->layout('default');
}
}
controller/create 函数
$student = $this->Students->newEntity($data['Students']);
if (!$this->Students->save($student)) {
$isOkay = false;
debug($student);
}
create.ctp
<?php echo $this->Form->create(null, ['align' => [
'sm' => [
'left' => 4,
'middle' => 8,
'right' => 12
],
'md' => [
'left' => 2,
'middle' => 6,
'right' => 4
]
], 'id' => 'myform']); ?>
<fieldset id="page-1">
<legend>Student Profile</legend>
<?php
echo $this->Form->input('Students.name', [
'label' => 'Full name'
]);
?>
</fieldset>
<button class="btn btn-primary" type="submit">Save</button>
<?php echo $this->Form->end(); ?>
StudentsTable.php
public function validationDefault(Validator $validator) {
$validator
- > integer('id') - > allowEmpty('id', 'create');
$validator
- > notEmpty('name', 'Username must input.');
}
预期行为
我预计我会在字段旁边出现错误块。
实际行为
页面中缺少错误消息,但我可以在控制器中找到它。
您需要将 $student
变量从控制器传递到视图 create.ctp
。您还需要将 $student
变量传递到要显示错误的表单中。在你的情况下它将是:
$this->Form->create($student, ['align' => [...
注意:在这两种情况下$student
变量应该是StudentsTable.php
.