The following code is the implementation code for adding, deleting, and modifying form data under Cakephp.

I would like to make a statement here. In the above example, the lastupd field in the database table was accidentally typed as lastudp. This example will be corrected.

Except the appeal field database is the same as the above example.

The project still uses the above example, as shown below:

The code is:

database.php: consistent with the above example.

companies_controller.php：

classCompaniesControllerextendsAppController
{
var$name='Companies';

functionindex()
{
$this->set('companies',$this->Company ->findAll());
}

functionview($id= null)
{
$this->Company->id =$id;
$this->set('company',$this ->Company->read());
}

functionadd()
{
if(!emptyempty($this->data))
{
if($this->Company->save ($this->data))
{
$this->Flash('Your post has been saved.','/companies');
}
}
}

functionedit($id= null)
{
if(emptyempty($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');
}
}
}

functiondelete($id)
{
$this->Company->del($id);
$this->flash(' The post with id: '.$id.' has been deleted.','/companies');
}
}
?>
company.php：

classCompanyextendsAppModel
{
var$name = 'Company';

var $ value = array (
'Company '= & GT; Valid_not_empty,
'Price' = & GT; Valid_Not_empty,
'Change '= & GT; Vali D_not_empty,
'Lastupd '= & GT; Valid_not_empty
) ;
}
?>
index.thtml：

Test companies

link('add',"/companies/add"); ?>

view.thtml：

Company:

Id:

Price:

Change:

LastUpdate: < ?phpecho$company['Company']['lastupd']?>

link('edit', "/companies/edit/".$company['Company']['id']); ?>

Add Company

Edit Company

 以上就是攻克CakePHP系列三 表单数据增删改的内容，更多相关内容请关注PHP中文网（m.sbmmt.com）！