南强小屋 Design By 杰米
                                这里声明一点,上例中不小心把数据库表中lastupd字段错打成lastudp,本例子予以更正。
除上诉字段数据库与上例一致。
工程仍沿用上例,如下图:
代码依次为:
database.php:与上例一致。
companies_controller.php:
- <?php
 - class CompaniesController extends AppController
 - {
 - var $name = 'Companies';
 - function index()
 - {
 - $this->set('companies', $this->Company->findAll());
 - }
 - function view($id = null)
 - {
 - $this->Company->id = $id;
 - $this->set('company', $this->Company->read());
 - }
 - function add()
 - {
 - if (!emptyempty($this->data))
 - {
 - if ($this->Company->save($this->data))
 - {
 - $this->flash('Your post has been saved.','/companies');
 - }
 - }
 - }
 - function edit($id = null)
 - {
 - if (emptyempty($this->data))
 - {
 - $this->Company->id = $id;
 - $this->data = $this->Company->read();
 - }
 - else
 - {
 - if ($this->Company->save($this->data['Company']))
 - {
 - $this->flash('Your post has been updated.','/companies');
 - }
 - }
 - }
 - function delete($id)
 - {
 - $this->Company->del($id);
 - $this->flash('The post with id: '.$id.' has been deleted.', '/companies');
 - }
 - }
 - ?>
 
company.php:
- <?php
 - class Company extends AppModel
 - {
 - var $name = 'Company';
 - var $validate = array(
 - 'company' => VALID_NOT_EMPTY,
 - 'price' => VALID_NOT_EMPTY,
 - 'change' => VALID_NOT_EMPTY,
 - 'lastupd' => VALID_NOT_EMPTY
 - );
 - }
 - ?>
 
index.thtml:
- <h1>Test companies</h1>
 - <table>
 - <tr>
 - <th>Id</th>
 - <th>company</th>
 - <th>price</th>
 - <th>change</th>
 - <th>last update</th>
 - </tr>
 - <?php foreach ($companies as $company): ?>
 - <tr>
 - <td><?php echo $company['Company']['id']; ?></td>
 - <td>
 - <?php echo $html->link($company['Company']['company'], "/companies/view/".$company['Company']['id']); ?>
 - <?php echo $html->link('Delete', "/companies/delete/{$company['Company']['id']}", null, 'Are you sure?')?>
 - </td>
 - <td><?php echo $company['Company']['price']; ?></td>
 - <td><?php echo $company['Company']['change']; ?></td>
 - <td><?php echo $company['Company']['lastupd']; ?></td>
 - </tr>
 - <?php endforeach; ?>
 - </table>
 - <p>
 - <?php echo $html->link('add', "/companies/add"); ?>
 - </p>
 
view.thtml:
- <h1>Company: <?php echo $company['Company']['company']?></h1>
 - <p><small>Id: <?php echo $company['Company']['id']?></small></p>
 - <p>Price: <?php echo $company['Company']['price']?></p>
 - <p>Change: <?php echo $company['Company']['change']?></p>
 - <p>LastUpdate: <?php echo $company['Company']['lastupd']?></p>
 - <br/>
 - <p>
 - <?php echo $html->link('edit', "/companies/edit/".$company['Company']['id']); ?>
 - </p>
 
add.thtml:
- <h1>Add Company</h1>
 - <form method="post" action="<?php echo $html->url('/companies/add')?>">
 - <p>
 - Company:
 - <?php echo $html->input('Company/company', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/company', 'Company is required.') ?>
 - </p>
 - <p>
 - Price:
 - <?php echo $html->input('Company/price', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/company', 'Price is required.') ?>
 - </p>
 - <p>
 - Change:
 - <?php echo $html->input('Company/change', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/change', 'Change is required.') ?>
 - </p>
 - <p>
 - Last Update:
 - <?php echo $html->input('Company/lastupd', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/lastupd', 'Last Update is required.') ?>
 - </p>
 - <p>
 - <?php echo $html->submit('Save') ?> <?php echo $html->link('return', "/companies/index"); ?>
 - </p>
 - </form>
 
edit.thtml:
- <h1>Edit Company</h1>
 - <form method="post" action="<?php echo $html->url('/companies/edit')?>">
 - <?php echo $html->hidden('Company/id'); ?>
 - <p>
 - Company:
 - <?php echo $html->input('Company/company', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/company', 'Company is required.') ?>
 - </p>
 - <p>
 - Price:
 - <?php echo $html->input('Company/price', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/company', 'Price is required.') ?>
 - </p>
 - <p>
 - Change:
 - <?php echo $html->input('Company/change', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/change', 'Change is required.') ?>
 - </p>
 - <p>
 - Last Update:
 - <?php echo $html->input('Company/lastupd', array('size' => '40'))?>
 - <?php echo $html->tagErrorMsg('Company/lastupd', 'Last Update is required.') ?>
 - </p>
 - <p>
 - <?php echo $html->submit('Save') ?> <?php echo $html->link('return', "/companies/index"); ?>
 - </p>
 - </form>
 
如此访问http://localhost/cakephp/companies即可测试代码。
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                                CakePHP,表单数据
南强小屋 Design By 杰米
                            
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南强小屋 Design By 杰米
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