# 调试应用程序(Debugging Applications)[](# "永久链接至标题")
![../_images/xdebug-1.jpg](https://box.kancloud.cn/2015-12-30_5683413aac463.jpg)
Phalcon中提供了提供了几种调试级别即通知,错误和异常。 异常类 [Exception class](http://www.php.net/manual/en/language.exceptions.php) 提供了错误发生时的一些常用的调试信息如文件,行,消息,错误代码,跟踪信息等。Phalcon主要使用这个异常类来包装这些功能,以方便开发者或用户使用。
尽管Phalcon是使用C语言书写的,但其依然如其它的PHP框架般提供了一些必须的调试工具,PHP本身提供的调试工具亦然可以正常使用。
### 捕获异常(Catching Exceptions)[](# "永久链接至标题")
纵观Phalcon的文档及其提供的例子程序, 有一个最直接的捕获异常的方法即是使用try/catch块:
~~~
<?php
try {
// ... Some Phalcon/PHP code
} catch (\Exception $e) {
}
~~~
try/catch块内发生的异常会被捕获然后放入 $e 变量。 开发者可以使用 [*Phalcon\Exception*](#) (扩展自 [Exception class](http://www.php.net/manual/en/language.exceptions.php) )来确定异常信息是来自Phalcon还是PHP本身。PHP产生的所有异常都是基于 [Exception class](http://www.php.net/manual/en/language.exceptions.php) , 且至少含有如下元素:
~~~
<?php
class Exception
{
/* Properties */
protected string $message;
protected int $code;
protected string $file;
protected int $line;
/* Methods */
public __construct ([ string $message = "" [, int $code = 0 [, Exception $previous = NULL ]]])
final public string getMessage ( void )
final public Exception getPrevious ( void )
final public mixed getCode ( void )
final public string getFile ( void )
final public int getLine ( void )
final public array getTrace ( void )
final public string getTraceAsString ( void )
public string __toString ( void )
final private void __clone ( void )
}
~~~
如从 [Exception class](http://www.php.net/manual/en/language.exceptions.php) 中取得异常信息一样, 我也可以从 [*Phalcon\Exception*](#) 中取异常信息。
~~~
<?php
try {
// ... App code ...
} catch (\Exception $e) {
echo get_class($e), ": ", $e->getMessage(), "\n";
echo " File=", $e->getFile(), "\n";
echo " Line=", $e->getLine(), "\n";
echo $e->getTraceAsString();
}
~~~
因此, 开发者可以非常容易找出在哪个文件中哪一行产生的异常信息,也可以看到异常信息涉及到的模块:
~~~
PDOException: SQLSTATE[28000] [1045] Access denied for user 'root'@'localhost'
(using password: NO)
File=/Applications/MAMP/htdocs/invo/public/index.php
Line=74
#0 [internal function]: PDO->__construct('mysql:host=loca...', 'root', '', Array)
#1 [internal function]: Phalcon\Db\Adapter\Pdo->connect(Array)
#2 /Applications/MAMP/htdocs/invo/public/index.php(74):
Phalcon\Db\Adapter\Pdo->__construct(Array)
#3 [internal function]: {closure}()
#4 [internal function]: call_user_func_array(Object(Closure), Array)
#5 [internal function]: Phalcon\DI->_factory(Object(Closure), Array)
#6 [internal function]: Phalcon\DI->get('db', Array)
#7 [internal function]: Phalcon\DI->getShared('db')
#8 [internal function]: Phalcon\Mvc\Model->getConnection()
#9 [internal function]: Phalcon\Mvc\Model::_getOrCreateResultset('Users', Array, true)
#10 /Applications/MAMP/htdocs/invo/app/controllers/SessionController.php(83):
Phalcon\Mvc\Model::findFirst('email='demo@pha...')
#11 [internal function]: SessionController->startAction()
#12 [internal function]: call_user_func_array(Array, Array)
#13 [internal function]: Phalcon\Mvc\Dispatcher->dispatch()
#14 /Applications/MAMP/htdocs/invo/public/index.php(114): Phalcon\Mvc\Application->handle()
#15 {main}
~~~
从上面我们可以看到异常信息中有Phalcon的类及方法,甚至调用时的参数也显示了出来。 如果需要可以使用 [Exception::getTrace](http://www.php.net/manual/en/exception.gettrace.php) 获取更多的信息。
### 调试组件(Debug component)[](# "永久链接至标题")
Phalcon提供的调试组件可以使开发者更容易的定位代码中的错误。
下面的视频中展示了如何工作的:
要打开调试功能只需要如下做:
~~~
<?php
$debug = new \Phalcon\Debug();
$debug->listen();
~~~
注意一定要去掉Try/Catch块才可以, 否则异常信息不会正确的输出(事实上很多时候Phalco显示异常信息是非常耗时的)。
### 反射与内省(Reflection and Introspection)[](# "永久链接至标题")
Phalcon的类的实例通常比一般的类实例更复杂。 这里我们可以使用 ‘Reflection API'_ (反射机制) 或 直接打印其内部状态来观其究竟:
~~~
<?php
$router = new Phalcon\Mvc\Router();
print_r($router);
~~~
开发者可以非常容易的观察到对象内部的状态。 上面的代码输出如下:
~~~
Phalcon\Mvc\Router Object
(
[_dependencyInjector:protected] =>
[_module:protected] =>
[_controller:protected] =>
[_action:protected] =>
[_params:protected] => Array
(
)
[_routes:protected] => Array
(
[0] => Phalcon\Mvc\Router\Route Object
(
[_pattern:protected] => #^/([a-zA-Z0-9\_]+)[/]{0,1}$#
[_compiledPattern:protected] => #^/([a-zA-Z0-9\_]+)[/]{0,1}$#
[_paths:protected] => Array
(
[controller] => 1
)
[_methods:protected] =>
[_id:protected] => 0
[_name:protected] =>
)
[1] => Phalcon\Mvc\Router\Route Object
(
[_pattern:protected] => #^/([a-zA-Z0-9\_]+)/([a-zA-Z0-9\_]+)(/.*)*$#
[_compiledPattern:protected] => #^/([a-zA-Z0-9\_]+)/([a-zA-Z0-9\_]+)(/.*)*$#
[_paths:protected] => Array
(
[controller] => 1
[action] => 2
[params] => 3
)
[_methods:protected] =>
[_id:protected] => 1
[_name:protected] =>
)
)
[_matchedRoute:protected] =>
[_matches:protected] =>
[_wasMatched:protected] =>
[_defaultModule:protected] =>
[_defaultController:protected] =>
[_defaultAction:protected] =>
[_defaultParams:protected] => Array
(
)
)
~~~
### 使用 XDebug(Using XDebug)[](# "永久链接至标题")
[XDebug](http://xdebug.org) 是一个非常好(神奇)的调试工具,其和PHP内部调试工具一起为我们提调试工具(可以和PHP内置的调试工具互补)。 [XDebug](http://xdebug.org) 也是一个PHP扩展, 所以二者可以一起使用,而且不需要额外的配置。
下面的视频中展示了Phalcon中使用XDebug的情况:
一旦安装了xdebug, 开发者便可以使用其API来取得更多的异常信息和其它信息:
> 我们强烈推荐至少使用XDebug 2.2.3 以提供与Phalcon最佳的兼容性。
下面的例子中调用了 [xdebug_print_function_stack](http://xdebug.org/docs/stack_trace) 方法, 并返回了该方法产生的代码跟踪结果:
~~~
<?php
use Phalcon\Mvc\Controller;
class SignupController extends Controller
{
public function indexAction()
{
}
public function registerAction()
{
// Request variables from HTML form
$name = $this->request->getPost("name", "string");
$email = $this->request->getPost("email", "email");
// Stop execution and show a backtrace
return xdebug_print_function_stack("stop here!");
$user = new Users();
$user->name = $name;
$user->email = $email;
// Store and check for errors
$user->save();
}
}
~~~
这个例子中, XDebug显示出了局部变量和代码的跟踪信息:
~~~
Xdebug: stop here! in /Applications/MAMP/htdocs/tutorial/app/controllers/SignupController.php
on line 19
Call Stack:
0.0383 654600 1. {main}() /Applications/MAMP/htdocs/tutorial/public/index.php:0
0.0392 663864 2. Phalcon\Mvc\Application->handle()
/Applications/MAMP/htdocs/tutorial/public/index.php:37
0.0418 738848 3. SignupController->registerAction()
/Applications/MAMP/htdocs/tutorial/public/index.php:0
0.0419 740144 4. xdebug_print_function_stack()
/Applications/MAMP/htdocs/tutorial/app/controllers/SignupController.php:19
~~~
使用xdebug我们可以使用若干种方法来取得关phalcon应用的调试信息。更多信可以参看这里的 [XDebug documentation](http://xdebug.org/docs) ( XDebug 文档)。
|
- [索引](# "总目录")
- [下一页](# "Phalcon 开发工具(Phalcon Developer Tools)") |
- [上一页](# "数据库迁移(Database Migrations)") |
- Phalcon 2.0.6文档
- API参考
- API列表
- Abstract class Phalcon\Acl
- Abstract class Phalcon\Acl\Adapter
- Class Phalcon\Acl\Adapter\Memory
- Interface Phalcon\Acl\AdapterInterface
- Class Phalcon\Acl\Exception
- Class Phalcon\Acl\Resource
- Interface Phalcon\Acl\ResourceInterface
- Class Phalcon\Acl\Role
- Interface Phalcon\Acl\RoleInterface
- Class Phalcon\Annotations\Annotation
- Abstract class Phalcon\Annotations\Adapter
- Class Phalcon\Annotations\Adapter\Apc
- Class Phalcon\Annotations\Adapter\Files
- Class Phalcon\Annotations\Adapter\Memory
- Class Phalcon\Annotations\Adapter\Xcache
- Interface Phalcon\Annotations\AdapterInterface
- Class Phalcon\Annotations\Collection
- Class Phalcon\Annotations\Exception
- Class Phalcon\Annotations\Reader
- Interface Phalcon\Annotations\ReaderInterface
- Class Phalcon\Annotations\Reflection
- Class Phalcon\Assets\Collection
- Class Phalcon\Assets\Exception
- Interface Phalcon\Assets\FilterInterface
- Class Phalcon\Assets\Filters\Cssmin
- Class Phalcon\Assets\Filters\Jsmin
- Class Phalcon\Assets\Filters\None
- Class Phalcon\Assets\Inline
- Class Phalcon\Assets\Inline\Css
- Class Phalcon\Assets\Inline\Js
- Class Phalcon\Assets\Manager
- Class Phalcon\Assets\Resource
- Class Phalcon\Assets\Resource\Css
- Class Phalcon\Assets\Resource\Js
- Abstract class Phalcon\Cache\Backend
- Class Phalcon\Cache\Backend\Apc
- Class Phalcon\Cache\Backend\File
- Class Phalcon\Cache\Backend\Libmemcached
- Class Phalcon\Cache\Backend\Memcache
- Class Phalcon\Cache\Backend\Memory
- Class Phalcon\Cache\Backend\Mongo
- Class Phalcon\Cache\Backend\Redis
- Class Phalcon\Cache\Backend\Xcache
- Interface Phalcon\Cache\BackendInterface
- Class Phalcon\Cache\Exception
- Class Phalcon\Cache\Frontend\Base64
- Class Phalcon\Cache\Frontend\Data
- Class Phalcon\Cache\Frontend\Igbinary
- Class Phalcon\Cache\Frontend\Json
- Class Phalcon\Cache\Frontend\None
- Class Phalcon\Cache\Frontend\Output
- Interface Phalcon\Cache\FrontendInterface
- Class Phalcon\Cache\Multiple
- Class Phalcon\Cli\Router\Route
- Class Phalcon\Config
- Class Phalcon\Config\Adapter\Ini
- Class Phalcon\Config\Adapter\Json
- Class Phalcon\Config\Adapter\Php
- Class Phalcon\Config\Adapter\Yaml
- Class Phalcon\Config\Exception
- Class Phalcon\Crypt
- Class Phalcon\Crypt\Exception
- Interface Phalcon\CryptInterface
- Abstract class Phalcon\Db
- Abstract class Phalcon\Db\Adapter
- Abstract class Phalcon\Db\Adapter\Pdo
- Class Phalcon\Db\Adapter\Pdo\Mysql
- Class Phalcon\Db\Adapter\Pdo\Oracle
- Class Phalcon\Db\Adapter\Pdo\Postgresql
- Class Phalcon\Db\Adapter\Pdo\Sqlite
- Interface Phalcon\Db\AdapterInterface
- Class Phalcon\Db\Column
- Interface Phalcon\Db\ColumnInterface
- Abstract class Phalcon\Db\Dialect
- Class Phalcon\Db\Dialect\Oracle
- Class Phalcon\Db\Dialect\Postgresql
- Class Phalcon\Db\Dialect\Sqlite
- Interface Phalcon\Db\DialectInterface
- Class Phalcon\Db\Exception
- Class Phalcon\Db\Index
- Interface Phalcon\Db\IndexInterface
- Class Phalcon\Db\Profiler
- Class Phalcon\Db\Profiler\Item
- Class Phalcon\Db\RawValue
- Class Phalcon\Db\Reference
- Interface Phalcon\Db\ReferenceInterface
- Class Phalcon\Db\Result\Pdo
- Interface Phalcon\Db\ResultInterface
- Class Phalcon\Debug
- Class Phalcon\Debug\Dump
- Class Phalcon\Debug\Exception
- Interface Phalcon\DiInterface
- Abstract class Phalcon\Dispatcher
- Interface Phalcon\DispatcherInterface
- Class Phalcon\Escaper
- Class Phalcon\Escaper\Exception
- Interface Phalcon\EscaperInterface
- Class Phalcon\Events\Event
- Interface Phalcon\Events\EventsAwareInterface
- Class Phalcon\Events\Exception
- Class Phalcon\Events\Manager
- Interface Phalcon\Events\ManagerInterface
- Class Phalcon\Exception
- Class Phalcon\Filter
- Class Phalcon\Filter\Exception
- Interface Phalcon\Filter\UserFilterInterface
- Interface Phalcon\FilterInterface
- Abstract class Phalcon\Flash
- Class Phalcon\Flash\Direct
- Class Phalcon\Flash\Exception
- Class Phalcon\Flash\Session
- Interface Phalcon\FlashInterface
- Class Phalcon\Forms\Form
- Abstract class Phalcon\Forms\Element
- Class Phalcon\Forms\Element\Check
- Class Phalcon\Forms\Element\Email
- Class Phalcon\Forms\Element\File
- Class Phalcon\Forms\Element\Date
- Class Phalcon\Forms\Element\Hidden
- Class Phalcon\Forms\Element\Numeric
- Class Phalcon\Forms\Element\Password
- Class Phalcon\Forms\Element\Radio
- Class Phalcon\Forms\Element\Select
- Class Phalcon\Forms\Element\Submit
- Class Phalcon\Forms\Element\Text
- Class Phalcon\Forms\Element\TextArea
- Interface Phalcon\Forms\ElementInterface
- Class Phalcon\Forms\Exception
- Class Phalcon\Forms\Manager
- Class Phalcon\Http\Cookie
- Class Phalcon\Http\Cookie\Exception
- Class Phalcon\Http\Request
- Class Phalcon\Http\Request\Exception
- Class Phalcon\Http\Request\File
- Interface Phalcon\Http\Request\FileInterface
- Interface Phalcon\Http\RequestInterface
- Class Phalcon\Http\Response
- Class Phalcon\Http\Response\Cookies
- Interface Phalcon\Http\Response\CookiesInterface
- Class Phalcon\Http\Response\Exception
- Class Phalcon\Http\Response\Headers
- Interface Phalcon\Http\Response\HeadersInterface
- Interface Phalcon\Http\ResponseInterface
- Class Phalcon\Image
- Abstract class Phalcon\Image\Adapter
- Class Phalcon\Image\Adapter\Imagick
- Interface Phalcon\Image\AdapterInterface
- Class Phalcon\Image\Exception
- Class Phalcon\Kernel
- Class Phalcon\Loader
- Class Phalcon\Loader\Exception
- Abstract class Phalcon\Logger
- Abstract class Phalcon\Logger\Adapter
- Class Phalcon\Logger\Adapter\File
- Class Phalcon\Logger\Adapter\Firephp
- Class Phalcon\Logger\Adapter\Stream
- Class Phalcon\Logger\Adapter\Syslog
- Interface Phalcon\Logger\AdapterInterface
- Class Phalcon\Logger\Exception
- Abstract class Phalcon\Logger\Formatter
- Class Phalcon\Logger\Formatter\Firephp
- Class Phalcon\Logger\Formatter\Json
- Class Phalcon\Logger\Formatter\Line
- Class Phalcon\Logger\Formatter\Syslog
- Interface Phalcon\Logger\FormatterInterface
- Class Phalcon\Logger\Item
- Class Phalcon\Logger\Multiple
- Class Phalcon\Mvc\Application
- Class Phalcon\Mvc\Application\Exception
- Abstract class Phalcon\Mvc\Collection
- Abstract class Phalcon\Mvc\Collection\Behavior
- Class Phalcon\Mvc\Collection\Behavior\SoftDelete
- Class Phalcon\Mvc\Collection\Behavior\Timestampable
- Interface Phalcon\Mvc\Collection\BehaviorInterface
- Class Phalcon\Mvc\Collection\Document
- Class Phalcon\Mvc\Collection\Exception
- Class Phalcon\Mvc\Collection\Manager
- Interface Phalcon\Mvc\Collection\ManagerInterface
- Interface Phalcon\Mvc\CollectionInterface
- Abstract class Phalcon\Mvc\Controller
- Interface Phalcon\Mvc\ControllerInterface
- Class Phalcon\Mvc\Dispatcher
- Class Phalcon\Mvc\Dispatcher\Exception
- Interface Phalcon\Mvc\DispatcherInterface
- Interface Phalcon\Mvc\EntityInterface
- Class Phalcon\Mvc\Micro
- Class Phalcon\Mvc\Micro\Collection
- Interface Phalcon\Mvc\Micro\CollectionInterface
- Class Phalcon\Mvc\Micro\Exception
- Class Phalcon\Mvc\Micro\LazyLoader
- Interface Phalcon\Mvc\Micro\MiddlewareInterface
- Abstract class Phalcon\Mvc\Model
- Abstract class Phalcon\Mvc\Model\Behavior
- Class Phalcon\Mvc\Model\Behavior\SoftDelete
- Class Phalcon\Mvc\Model\Behavior\Timestampable
- Interface Phalcon\Mvc\Model\BehaviorInterface
- Class Phalcon\Mvc\Model\Criteria
- Interface Phalcon\Mvc\Model\CriteriaInterface
- Class Phalcon\Mvc\Model\Exception
- Class Phalcon\Mvc\Model\Manager
- Interface Phalcon\Mvc\Model\ManagerInterface
- Class Phalcon\Mvc\Model\Message
- Interface Phalcon\Mvc\Model\MessageInterface
- Abstract class Phalcon\Mvc\Model\MetaData
- Class Phalcon\Mvc\Model\MetaData\Apc
- Class Phalcon\Mvc\Model\MetaData\Files
- Class Phalcon\Mvc\Model\MetaData\Libmemcached
- Class Phalcon\Mvc\Model\MetaData\Memcache
- Class Phalcon\Mvc\Model\MetaData\Memory
- Class Phalcon\Mvc\Model\MetaData\Session
- Class Phalcon\Mvc\Model\MetaData\Strategy\Annotations
- Class Phalcon\Mvc\Model\MetaData\Strategy\Introspection
- Interface Phalcon\Mvc\Model\MetaData\StrategyInterface
- Class Phalcon\Mvc\Model\MetaData\Xcache
- Interface Phalcon\Mvc\Model\MetaDataInterface
- Class Phalcon\Mvc\Model\Query
- Class Phalcon\Mvc\Model\Query\Builder
- Interface Phalcon\Mvc\Model\Query\BuilderInterface
- Abstract class Phalcon\Mvc\Model\Query\Lang
- Class Phalcon\Mvc\Model\Query\Status
- Interface Phalcon\Mvc\Model\Query\StatusInterface
- Interface Phalcon\Mvc\Model\QueryInterface
- Class Phalcon\Mvc\Model\Relation
- Interface Phalcon\Mvc\Model\RelationInterface
- Interface Phalcon\Mvc\Model\ResultInterface
- Abstract class Phalcon\Mvc\Model\Resultset
- Class Phalcon\Mvc\Model\Resultset\Complex
- Class Phalcon\Mvc\Model\Resultset\Simple
- Abstract class Phalcon\Mvc\Model\Validator
- Class Phalcon\Mvc\Model\Validator\Email
- Class Phalcon\Mvc\Model\Validator\Exclusionin
- Class Phalcon\Mvc\Model\Validator\Inclusionin
- Class Phalcon\Mvc\Model\Validator\Ip
- Class Phalcon\Mvc\Model\Validator\Numericality
- Class Phalcon\Mvc\Model\Validator\PresenceOf
- Class Phalcon\Mvc\Model\Validator\Regex
- Class Phalcon\Mvc\Model\Validator\StringLength
- Class Phalcon\Mvc\Model\Validator\Uniqueness
- Class Phalcon\Mvc\Model\Validator\Url
- Interface Phalcon\Mvc\Model\ValidatorInterface
- Interface Phalcon\Mvc\Model\ResultsetInterface
- Class Phalcon\Mvc\Model\Row
- Class Phalcon\Mvc\Model\Transaction
- Class Phalcon\Mvc\Model\Transaction\Exception
- Class Phalcon\Mvc\Model\Transaction\Failed
- Class Phalcon\Mvc\Model\Transaction\Manager
- Interface Phalcon\Mvc\Model\Transaction\ManagerInterface
- Interface Phalcon\Mvc\Model\TransactionInterface
- Class Phalcon\Mvc\Model\ValidationFailed
- Interface Phalcon\Mvc\ModelInterface
- Interface Phalcon\Mvc\ModuleDefinitionInterface
- Class Phalcon\Mvc\Router
- Class Phalcon\Mvc\Router\Annotations
- Class Phalcon\Mvc\Router\Exception
- Class Phalcon\Mvc\Router\Group
- Interface Phalcon\Mvc\Router\GroupInterface
- Class Phalcon\Mvc\Router\Route
- Interface Phalcon\Mvc\Router\RouteInterface
- Interface Phalcon\Mvc\RouterInterface
- Class Phalcon\Mvc\Url
- Class Phalcon\Mvc\Url\Exception
- Interface Phalcon\Mvc\UrlInterface
- Class Phalcon\Mvc\User\Component
- Class Phalcon\Mvc\User\Module
- Class Phalcon\Mvc\User\Plugin
- Class Phalcon\Mvc\View
- Abstract class Phalcon\Mvc\View\Engine
- Class Phalcon\Mvc\View\Engine\Php
- Class Phalcon\Mvc\View\Engine\Volt
- Class Phalcon\Mvc\View\Engine\Volt\Compiler
- Interface Phalcon\Mvc\View\EngineInterface
- Class Phalcon\Mvc\View\Exception
- Class Phalcon\Mvc\View\Simple
- Interface Phalcon\Mvc\ViewBaseInterface
- Interface Phalcon\Mvc\ViewInterface
- Abstract class Phalcon\Paginator\Adapter
- Class Phalcon\Paginator\Adapter\Model
- Class Phalcon\Paginator\Adapter\NativeArray
- Class Phalcon\Paginator\Adapter\QueryBuilder
- Interface Phalcon\Paginator\AdapterInterface
- Class Phalcon\Paginator\Exception
- Class Phalcon\Queue\Beanstalk
- Class Phalcon\Queue\Beanstalk\Job
- Final class Phalcon\Registry
- Class Phalcon\Security
- Class Phalcon\Security\Exception
- Abstract class Phalcon\Session
- Abstract class Phalcon\Session\Adapter
- Class Phalcon\Session\Adapter\Files
- Class Phalcon\Session\Adapter\Libmemcached
- Class Phalcon\Session\Adapter\Memcache
- Interface Phalcon\Session\AdapterInterface
- Class Phalcon\Session\Bag
- Interface Phalcon\Session\BagInterface
- Class Phalcon\Session\Exception
- Class Phalcon\Tag
- Class Phalcon\Tag\Exception
- Abstract class Phalcon\Tag\Select
- Abstract class Phalcon\Text
- Abstract class Phalcon\Translate
- Abstract class Phalcon\Translate\Adapter
- Class Phalcon\Translate\Adapter\Csv
- Class Phalcon\Translate\Adapter\Gettext
- Class Phalcon\Translate\Adapter\NativeArray
- Interface Phalcon\Translate\AdapterInterface
- Class Phalcon\Translate\Exception
- Class Phalcon\Validation
- Class Phalcon\Validation\Exception
- Class Phalcon\Validation\Message
- Class Phalcon\Validation\Message\Group
- Interface Phalcon\Validation\MessageInterface
- Abstract class Phalcon\Validation\Validator
- Class Phalcon\Validation\Validator\Alnum
- Class Phalcon\Validation\Validator\Alpha
- Class Phalcon\Validation\Validator\Between
- Class Phalcon\Validation\Validator\Confirmation
- Class Phalcon\Validation\Validator\Digit
- Class Phalcon\Validation\Validator\Email
- Class Phalcon\Validation\Validator\ExclusionIn
- Class Phalcon\Validation\Validator\File
- Class Phalcon\Validation\Validator\Identical
- Class Phalcon\Validation\Validator\InclusionIn
- Class Phalcon\Validation\Validator\Numericality
- Class Phalcon\Validation\Validator\PresenceOf
- Class Phalcon\Validation\Validator\Regex
- Class Phalcon\Validation\Validator\StringLength
- Class Phalcon\Validation\Validator\Uniqueness
- Class Phalcon\Validation\Validator\Url
- Interface Phalcon\Validation\ValidatorInterface
- Class Phalcon\Version
- 参考手册
- 安装(Installation)
- 教程 1:让我们通过例子来学习(Tutorial 1: Let’s learn by example)
- 教程 2:Introducing INVO(Tutorial 2: Introducing INVO)
- 教程 3: Securing INVO
- 教程 4: Using CRUDs
- 教程 5: Customizing INVO
- 教程 6: Vkuró
- 教程 7:创建简单的 REST API(Tutorial 7: Creating a Simple REST API)
- 示例列表(List of examples)
- 依赖注入与服务定位器(Dependency Injection/Service Location)
- MVC 架构(The MVC Architecture)
- 使用控制器(Using Controllers)
- 使用模型(Working with Models)
- 模型元数据(Models Meta-Data)
- 事务管理(Model Transactions)
- Phalcon 查询语言(Phalcon Query Language (PHQL))
- 缓存对象关系映射(Caching in the ORM)
- 对象文档映射 ODM (Object-Document Mapper)
- 使用视图(Using Views)
- 视图助手(View Helpers)
- 资源文件管理(Assets Management)
- Volt 模版引擎(Volt: Template Engine)
- MVC 应用(MVC Applications)
- 路由(Routing)
- 调度控制器(Dispatching Controllers)
- 微应用(Micro Applications)
- 使用命名空间(Working with Namespaces)
- 事件管理器(Events Manager)
- Request Environment
- 返回响应(Returning Responses)
- Cookie 管理(Cookies Management)
- 生成 URL 和 路径(Generating URLs and Paths)
- 闪存消息(Flashing Messages)
- 使用 Session 存储数据(Storing data in Session)
- 过滤与清理(Filtering and Sanitizing)
- 上下文编码(Contextual Escaping)
- 验证(Validation)
- 表单(Forms)
- 读取配置(Reading Configurations)
- 分页(Pagination)
- 使用缓存提高性能(Improving Performance with Cache)
- 安全(Security)
- Encryption/Decryption
- 访问控制列表 ACL(Access Control Lists ACL)
- 多语言支持(Multi-lingual Support)
- Universal Class Loader
- 日志记录(Logging)
- 注释解析器(Annotations Parser)
- 命令行应用(Command Line Applications)
- 队列(Queueing)
- 数据库抽象层(Database Abstraction Layer)
- 国际化(Internationalization)
- 数据库迁移(Database Migrations)
- 调试应用程序(Debugging Applications)
- Phalcon 开发工具(Phalcon Developer Tools)
- 提高性能:下一步该做什么?(Increasing Performance: What’s next?)
- 单元测试(Unit testing)
- 授权(License)