Model

This is an abstract class that implements the \jsonSerializable interface.

It serves as a base class for models in the Hazaar framework.

Properties

eventHooks

Legacy property rules that can be replaced with PHP 8.4+ style property hooks.

private array $eventHooks

This array will still be used to store property rules for PHP 8.3 and below as well as user defined property hooks that can be triggered with the trigger() method.

propertyAttributes

private array $propertyAttributes

objectHooks

private array $objectHooks = array (
  0 => 'populate',
  1 => 'populated',
  2 => 'extend',
  3 => 'extended',
  4 => 'serialize',
  5 => 'serialized',
  6 => 'json',
)

propertyNames

private array $propertyNames

userProperties

private array $userProperties

allowTypes

private array $allowTypes = array (
  0 => 'bool',
  1 => 'boolean',
  2 => 'int',
  3 => 'integer',
  4 => 'float',
  5 => 'double',
  6 => 'string',
  7 => 'array',
  8 => 'object',
  9 => 'null',
  10 => 'mixed',
)

Methods

__construct

public __construct(\stdClass $data, mixed $args): void

Parameters

Parameter	Type	Description
$data	\stdClass
$args	mixed

__destruct

public __destruct(): void

__get

public __get(string $propertyName): mixed

Parameters

Parameter	Type	Description
$propertyName	string

__set

public __set(string $propertyName, mixed $propertyValue): void

Parameters

Parameter	Type	Description
$propertyName	string
$propertyValue	mixed

__isset

Checks if a property is set.

public __isset(string $propertyName): bool

Parameters

Parameter	Type	Description
$propertyName	string	the name of the property to check

__unset

Unsets a specific property of the model.

public __unset(string $propertyName): void

This magic method is called when an unset operation is performed on an inaccessible property of the model. It allows you to unset a specific property by its name.

Parameters

Parameter	Type	Description
$propertyName	string	the name of the property to unset

__serialize

public __serialize(): void

__unserialize

public __unserialize(array $data): void

Parameters

Parameter	Type	Description
$data	array

get

Magic method called when reading inaccessible properties.

public get(string $propertyName): void

Parameters

Parameter	Type	Description
$propertyName	string	The name of the property being accessed

set

Sets the value of a property dynamically.

public set(string $propertyName, mixed $propertyValue): void

Parameters

Parameter	Type	Description
$propertyName	string	the name of the property
$propertyValue	mixed	the value to set for the property

populate

(re)Populates the model with data from an array or object.

public populate(object $data): void

This method is used to populate the model with data from an array or object. If the object already has data, it will be overwritten by the new data. This includes any setting properties to null if they are not present in the new data.

Parameters

Parameter	Type	Description
$data	object	the data to populate the model with

extend

Extends the model with additional data.

public extend(object $data): void

Parameters

Parameter	Type	Description
$data	object	the data to extend the model with

count

public count(): int

keys

Returns the keys of the model object.

public keys(): void

toArray

Converts the object to an array representation.

public toArray(?string $context, int $depth = 256): void

Parameters

Parameter	Type	Description
$context	string
$depth	int

jsonSerialize

Returns the object data as a JSON serializable array.

public jsonSerialize(): void

current

public current(): mixed

next

public next(): void

key

public key(): mixed

valid

public valid(): bool

rewind

public rewind(): void

toJSON

Converts the model object to a JSON string.

public toJSON(int $flags, int $depth = 512): string

Parameters

Parameter	Type	Description
$flags	int
$depth	int

fromJSONString

Creates a new instance of the model class from a JSON string.

public fromJSONString(string $json): void

Parameters

Parameter	Type	Description
$json	string	the JSON string to parse

has

public has(string $propertyName): bool

Parameters

Parameter	Type	Description
$propertyName	string

defineProperty

Defines a new user property for the model.

public defineProperty(string $propertyType, string $propertyName, mixed $propertyValue): bool

Parameters

Parameter	Type	Description
$propertyType	string	the type of the property
$propertyName	string	the name of the property
$propertyValue	mixed	The value of the property. Default is null.

defineRule

Defines a rule for a property in the model.

public defineRule(string $rule, string $propertyNames, mixed $args): void

Parameters

Parameter	Type	Description
$rule	string	the name of the rule
$propertyNames	string	the name of one or more properties
$args	mixed

defineEventHook

Defines an event hook for the model.

public defineEventHook(string $hookName, mixed $args): void

Parameters

Parameter	Type	Description
$hookName	string	the name of the hook
$args	mixed

trigger

Triggers an event hook if it exists.

public trigger(string $hookName, mixed $args): void

This method checks if an event hook with the given name exists in the $eventHooks array. If it does, it calls the hook with the provided arguments.

Parameters

Parameter	Type	Description
$hookName	string	the name of the event hook to trigger
$args	mixed

construct

Constroctor placeholder method.

protected construct(array $data): void

This method is called before the model has been constructed and the data has been populated.

Parameters

Parameter	Type	Description
$data	array

destruct

Destructor placeholder method.

protected destruct(): void

This method is called when the model is being destructed.

constructed

Constructed placeholder method.

protected constructed(): void

This method is called after the model has been constructed and the data has been populated.

modelArrayToArray

Convert an array of model objects to an array of arrays.

private modelArrayToArray(array $array, ?string $context): void

This method is used to convert an array of model objects to an array of arrays.

Parameters

Parameter	Type	Description
$array	array	the array of model objects to convert
$context	string

setUserProperty

Sets the value of a user-defined property.

private setUserProperty(string $propertyName, mixed $propertyValue): void

Parameters

Parameter	Type	Description
$propertyName	string	the name of the property to set
$propertyValue	mixed	the value to set for the property

convertPropertyValueDataType

Converts the data type of a property value based on its reflection.

private convertPropertyValueDataType(\ReflectionProperty $reflectionProperty, mixed $propertyValue): void

Parameters

Parameter	Type	Description
$reflectionProperty	\ReflectionProperty	the reflection of the property
$propertyValue	mixed

convertValueDataType

Converts the value of a property to the specified data type.

private convertValueDataType(string $propertyType, mixed $propertyValue): void

Parameters

Parameter	Type	Description
$propertyType	string	the type to which the property value should be converted
$propertyValue	mixed	The value of the property to be converted. This value is passed by reference.

getFullClassName

private getFullClassName(string $className, \ReflectionProperty $reflectionProperty): ?string

Parameters

Parameter	Type	Description
$className	string
$reflectionProperty	\ReflectionProperty

execPropertyAttributes

Executes the property rules for a given property.

private execPropertyAttributes(mixed $value, \ReflectionProperty $property, array $rules): bool

Parameters

Parameter	Type	Description
$value	mixed
$property	\ReflectionProperty
$rules	array	the array of rules to be applied

initialize

Model initializer.

private initialize(\stdClass $data, mixed $args): void

Parameters

Parameter	Type	Description
$data	\stdClass	the data to initialize the model with
$args	mixed

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Generated by Hazaar API Doc Generator on Mon, 27 Oct 2025 13:01:29 +0000