我正在使用 CodeIgniter 开发一个网站,并试图遵守“胖模型/瘦控制器”范式,但在涉及包含具有大量输入的表单的页面时遇到了一些问题。下面的代码是我用来定义地址字段输入的代码
我的控制器的一部分(我在其中定义表单输入及其属性):
$this->data['address1'] = array(
'name' => 'address1',
'id' => 'address1',
'type' => 'text',
'class' => 'field text addr',
'tabindex' => '10',
'value' => $this->form_validation->set_value('address1'),
'placeholder' => 'Street Address'
);
$this->data['address2'] = array(
'name' => 'address2',
'id' => 'address2',
'type' => 'text',
'class' => 'field text addr',
'tabindex' => '11',
'value' => $this->form_validation->set_value('address2'),
'placeholder' => 'Address Line 2',
);
$this->data['city'] = array(
'name' => 'city',
'id' => 'city',
'type' => 'text',
'class' => 'field text addr',
'tabindex' => '12',
'value' => $this->form_validation->set_value('city'),
'placeholder' => 'City'
);
$this->data['state'] = array(
'name' => 'state',
'id' => 'state',
'class' => 'field addr',
'tabindex' => '13',
'value' => $this->form_validation->set_value('state'),
'label' => array('class' => 'desc')
);
$this->data['zip'] = array(
'name' => 'zip',
'id' => 'zip',
'type' => 'text',
'class' => 'field text addr',
'tabindex' => '14',
'maxlength' => '20',
'value' => $this->form_validation->set_value('zip'),
'placeholder' => 'Zip / Postal Code'
);
$this->data['country'] = array(
'name' => 'country',
'id' => 'country',
'class' => 'field addr',
'tabindex' => '15',
'value' => $this->form_validation->set_value('country')
);
我的视图的一部分(减去所有用于定位表单输入的 HTML):
<?php
echo form_open("address/add");
echo form_input($address1);
echo form_input($address2);
echo form_input($city);
$options = array();
$options[''] = 'State / Province / Region';
foreach($province_options AS $prov)
{
$options[$prov->id] = $prov->province;
}
echo form_dropdown('state',$options,'',$state);
echo form_input($zip);
$options = array();
$options[''] = 'Country';
foreach($country_options AS $cnt)
{
$options[$cnt->id] = $cnt->country;
}
echo form_dropdown('country',$options,'',$country);
echo form_submit('submit', 'Submit & Continue');
echo form_close();
?>
我觉得我的控制器过于冗长,但如果我打算使用表单助手在我的视图中生成表单输入,我想不出有什么替代方法来组织表示我的表单所需的信息. 这是做事的正确方法,还是有更好的方法?