Phalcon Messages | Phalcon Documentation

Messages\Exception

Source on GitHub

Namespace
- Phalcon\Messages
Uses
Extends

\Exception
Implements

Exceptions thrown in Phalcon\Messages* classes will use this class

Messages\Message

Source on GitHub

Namespace
- Phalcon\Messages
Uses
- JsonSerializable
Extends
Implements
- JsonSerializable
- MessageInterface

Phalcon\Messages\Message

Stores a message from various components

Properties

/**
 * @var int
 */
protected $code;

/**
 * @var string
 */
protected $field;

/**
 * @var string
 */
protected $message;

/**
 * @var string
 */
protected $type;

/**
 * @var array
 */
protected $metaData;

Methods

public function __construct( string $message, mixed $field = string, string $type = string, int $code = int, array $metaData = [] );

Phalcon\Messages\Message constructor

public function __toString(): string;

Magic __toString method returns verbose message

public function getCode(): int;

public function getField(): string;

public function getMessage(): string;

public function getMetaData(): array;

public function getType(): string;

public function jsonSerialize(): array;

Serializes the object for json_encode

public function setCode( int $code ): MessageInterface;

Sets code for the message

public function setField( mixed $field ): MessageInterface;

Sets field name related to message

public function setMessage( string $message ): MessageInterface;

Sets verbose message

public function setMetaData( array $metaData ): MessageInterface;

Sets message metadata

public function setType( string $type ): MessageInterface;

Sets message type

Messages\MessageInterface

Source on GitHub

Namespace
- Phalcon\Messages
Uses
Extends
Implements

Phalcon\Messages\MessageInterface

Interface for Phalcon\Messages\MessageInterface

Methods

public function __toString(): string;

Magic __toString method returns verbose message

public function getCode();

Returns the message code related to this message

public function getField();

Returns field name related to message

public function getMessage(): string;

Returns verbose message

public function getMetaData(): array;

Returns message metadata

public function getType(): string;

Returns message type

public function setCode( int $code ): MessageInterface;

Sets code for the message

public function setField( string $field ): MessageInterface;

Sets field name related to message

public function setMessage( string $message ): MessageInterface;

Sets verbose message

public function setMetaData( array $metaData ): MessageInterface;

Sets message metadata

public function setType( string $type ): MessageInterface;

Sets message type

Messages\Messages

Source on GitHub

Namespace
- Phalcon\Messages
Uses
- ArrayAccess
- Countable
- Iterator
- JsonSerializable
Extends
Implements
- ArrayAccess
- Countable
- Iterator
- JsonSerializable

Represents a collection of messages

Properties

/**
 * @var int
 */
protected $position = ;

/**
 * @var array
 */
protected $messages;

Methods

public function __construct( array $messages = [] );

Phalcon\Messages\Messages constructor

public function appendMessage( MessageInterface $message );

Appends a message to the collection

$messages->appendMessage(
    new \Phalcon\Messages\Message("This is a message")
);

public function appendMessages( mixed $messages );

Appends an array of messages to the collection

$messages->appendMessages($messagesArray);

public function count(): int;

Returns the number of messages in the list

public function current(): MessageInterface;

Returns the current message in the iterator

public function filter( string $fieldName ): array;

Filters the message collection by field name

public function jsonSerialize(): array;

Returns serialised message objects as array for json_encode. Calls jsonSerialize on each object if present

$data = $messages->jsonSerialize();
echo json_encode($data);

public function key(): int;

Returns the current position/key in the iterator

public function next(): void;

Moves the internal iteration pointer to the next position

public function offsetExists( mixed $index ): bool;

Checks if an index exists

var_dump(
    isset($message["database"])
);

public function offsetGet( mixed $index ): mixed;

Gets an attribute a message using the array syntax

print_r(
    $messages[0]
);

public function offsetSet( mixed $index, mixed $message ): void;

Sets an attribute using the array-syntax

$messages[0] = new \Phalcon\Messages\Message("This is a message");

public function offsetUnset( mixed $index ): void;

Removes a message from the list

unset($message["database"]);

public function rewind(): void;

Rewinds the internal iterator

public function valid(): bool;

Check if the current message in the iterator is valid