__construct()
getValue()
getKey()
__toString()
equals()
keys()
values()
toArray()
isValid()
isValidKey()
search()
__callStatic()
jsonSerialize()
getTypeName()

No public properties found

FEI_E_YUN
PRINT_CENTER

No protected methods found

$value
$cache

N/A

No private methods found

No private properties found

N/A

File: application/common/enum/PrinterType.php
Package: common\enum
Class hierarchy: \MyCLabs\Enum\Enum

\app\common\enum\EnumBasics

\app\common\enum\PrinterType

Constants

FEI_E_YUN

FEI_E_YUN = 'FEI_E_YUN'

PRINT_CENTER

PRINT_CENTER = 'PRINT_CENTER'

Properties

$value

$value : mixed

Enum value

Type

mixed

$cache

$cache : array

Store existing constants in a static cache per object.

Type

array

Methods

__construct()

__construct(mixed  $value)

Creates a new value of some type

Parameters

mixed

$value

Throws

\UnexpectedValueException: if incompatible type is given.

getValue()

getValue() : mixed

Returns

mixed

getKey()

getKey() : mixed

Returns the enum key (i.e. the constant name).

Returns

mixed

__toString()

__toString() : string

Returns

string

equals()

equals(\MyCLabs\Enum\Enum  $enum = null) : boolean

Compares one Enum with another.

This method is final, for more information read https://github.com/myclabs/php-enum/issues/4

Parameters

\MyCLabs\Enum\Enum

$enum

Returns

boolean —

True if Enums are equal, false if not equal

keys()

keys() : array

Returns the names (keys) of all constants in the Enum class

Returns

array

values()

values() : array<mixed,static>

Returns instances of the Enum class of all Enum constants

Returns

array<mixed,static> —

Constant name in key, Enum instance in value

toArray()

toArray() : array

Returns all possible values as an array

Returns

array —

Constant name in key, constant value in value

isValid()

isValid(  $value) : boolean

Check if is valid enum value

Parameters

$value

Returns

boolean

isValidKey()

isValidKey(  $key) : boolean

Check if is valid enum key

Parameters

$key

Returns

boolean

search()

search(  $value) : mixed

Return key for value

Parameters

$value

Returns

mixed

__callStatic()

__callStatic(string  $name, array  $arguments) : static

Returns a value when called statically like so: MyEnum::SOME_VALUE() given SOME_VALUE is a class constant

Parameters

string	$name
array	$arguments

Throws

\BadMethodCallException

Returns

static

jsonSerialize()

jsonSerialize() : mixed

Specify data which should be serialized to JSON. This method returns data that can be serialized by json_encode() natively.

Returns

mixed

getTypeName()

getTypeName() : array

获取打印机类型名称

Returns

array

<?php

namespace app\common\enum;

/**
 * 小票打印机类型 枚举类
 * Class Printer
 * @package app\common\enum
 */
class PrinterType extends EnumBasics
{
    /* @const FEI_E_YUN 飞鹅打印机 */
    const FEI_E_YUN = 'FEI_E_YUN';

    /* @const PRINT_CENTER 365云打印 */
    const PRINT_CENTER = 'PRINT_CENTER';

    /**
     * 获取打印机类型名称
     * @return array
     */
    public static function getTypeName()
    {
        return [
            self::FEI_E_YUN => '飞鹅打印机',
            self::PRINT_CENTER => '365云打印',
        ];
    }

}