HumHub Documentation (unofficial)

Count extends AbstractValidator
in package

Application

Validator for counting all given files

Constants

TOO_FEW = 'fileCountTooFew'
TOO_MANY = 'fileCountTooMany'

Properties

$messageTemplates : array<string, string>
$messageVariables : array<string, mixed>
$options : array<string, mixed>
$abstractOptions : AbstractOptions|array<string, mixed>
$count : int: Actual filecount
$defaultTranslator : TranslatorInterface: Default translation object for all validate objects
$defaultTranslatorTextDomain : string: Default text domain to be used with translator
$files : array<string|int, mixed>: Internal file array
$messageLength : int: Limits the maximum returned length of an error message
$messageTemplates : array<string|int, mixed>
$messageVariables : array<string|int, mixed>
$options : array<string|int, mixed>: Options for this validator
$value : mixed: The value to be validated

Methods

__construct() : mixed: Sets validator options
__get() : mixed: Magic function returns the value of the requested property, if and only if it is the value or a message variable.
__invoke() : bool: Invoke as command
addFile() : $this: Adds a file for validation
getDefaultTranslator() : TranslatorInterface|null: Get default translation object for all validate objects
getDefaultTranslatorTextDomain() : string: Get default translation text domain for all validate objects
getMax() : int: Returns the maximum file count
getMessageLength() : int: Returns the maximum allowed message length
getMessages() : array<string, string>: Returns array of validation failure messages
getMessageTemplates() : array<string, string>: Returns the message templates from the validator
getMessageVariables() : array<int, string>: Returns an array of the names of variables that are used in constructing validation failure messages
getMin() : int: Returns the minimum file count
getOption() : mixed: Returns an option
getOptions() : array<string, mixed>: Returns all available options
getTranslator() : TranslatorInterface|null: Return translation object
getTranslatorTextDomain() : string: Return the translation text domain
hasDefaultTranslator() : bool: Is there a default translation object set?
hasTranslator() : bool: Does this validator have its own specific translator?
isTranslatorEnabled() : bool: Is translation enabled?
isValid() : bool: Returns true if and only if the file count of all checked files is at least min and not bigger than max (when max is not null). Attention: When checking with set min you must give all files with the first call, otherwise you will get a false.
isValueObscured() : bool: Retrieve flag indicating whether or not value should be obfuscated in messages
setDefaultTranslator() : void: Set default translation object for all validate objects
setDefaultTranslatorTextDomain() : void: Set default translation text domain for all validate objects
setMax() : $this: Sets the maximum file count
setMessage() : $this: Sets the validation failure message template for a particular key
setMessageLength() : void: Sets the maximum allowed message length
setMessages() : $this: Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.
setMin() : $this: Sets the minimum file count
setOptions() : $this: Sets one or multiple options
setTranslator() : $this: Set translation object
setTranslatorEnabled() : $this: Indicate whether or not translation should be enabled
setTranslatorTextDomain() : $this: Set translation text domain
setValueObscured() : $this: Set flag indicating whether or not value should be obfuscated in messages
createMessage() : null|string: Constructs and returns a validation failure message with the given message key and value.
error() : void
getValue() : mixed: Returns the validation value
setValue() : void: Sets the value to be validated and clears the messages and errors arrays
throwError() : false: Throws an error of the given type
translateMessage() : string: Translate a validation message
isUploadedFilterInterface() : bool: Checks if the type of uploaded file is UploadedFileInterface.

TOO_FEW


    public
        mixed
    TOO_FEW
    = 'fileCountTooFew'

TOO_MANY


    public
        mixed
    TOO_MANY
    = 'fileCountTooMany'

$messageTemplates


    public
        array<string, string>
    $messageTemplates

$messageVariables


    public
        array<string, mixed>
    $messageVariables

$options


    public
        array<string, mixed>
    $options

$abstractOptions


    protected
        AbstractOptions|array<string, mixed>
    $abstractOptions
     = [
    'messages' => [],
    // Array of validation failure messages
    'messageTemplates' => [],
    // Array of validation failure message templates
    'messageVariables' => [],
    // Array of additional variables available for validation failure messages
    'translator' => null,
    // Translation object to used -> Translator\TranslatorInterface
    'translatorTextDomain' => null,
    // Translation text domain
    'translatorEnabled' => true,
    // Is translation enabled?
    'valueObscured' => false,
]

$count

Actual filecount


    protected
        int
    $count

$defaultTranslator

Default translation object for all validate objects


    protected
    static    TranslatorInterface
    $defaultTranslator

$defaultTranslatorTextDomain

Default text domain to be used with translator


    protected
    static    string
    $defaultTranslatorTextDomain
     = 'default'

$files

Internal file array


    protected
        array<string|int, mixed>
    $files

$messageLength

Limits the maximum returned length of an error message


    protected
    static    int
    $messageLength
     = -1

$messageTemplates


    protected
        array<string|int, mixed>
    $messageTemplates
     = [self::TOO_MANY => "Too many files, maximum '%max%' are allowed but '%count%' are given", self::TOO_FEW => "Too few files, minimum '%min%' are expected but '%count%' are given"]

Error message templates

$messageVariables


    protected
        array<string|int, mixed>
    $messageVariables
     = ['min' => ['options' => 'min'], 'max' => ['options' => 'max'], 'count' => 'count']

Error message template variables

$options

Options for this validator


    protected
        array<string|int, mixed>
    $options
     = [
    'min' => null,
    // Minimum file count, if null there is no minimum file count
    'max' => null,
]

$value

The value to be validated


    protected
        mixed
    $value

__construct()

Sets validator options


    public
                    __construct([int|array<string|int, mixed>|Traversable $options = null ]) : mixed

Min limits the file count, when used with max=null it is the maximum file count It also accepts an array with the keys 'min' and 'max'

If $options is an integer, it will be used as maximum file count As Array is accepts the following keys: 'min': Minimum filecount 'max': Maximum filecount

Parameters

$options : int|array<string|int, mixed>|Traversable = null: Options for the adapter

__get()

Magic function returns the value of the requested property, if and only if it is the value or a message variable.


    public
                    __get(string $property) : mixed

Parameters

$property : string

__invoke()

Invoke as command


    public
                    __invoke(mixed $value) : bool

Parameters

$value : mixed

Return values

bool

addFile()

Adds a file for validation


    public
                    addFile(string|array<string|int, mixed>|UploadedFileInterface $file) : $this

Parameters

$file : string|array<string|int, mixed>|UploadedFileInterface

Return values

$this

getDefaultTranslator()

Get default translation object for all validate objects


    public
            static        getDefaultTranslator() : TranslatorInterface|null

Return values

TranslatorInterface|null

getDefaultTranslatorTextDomain()

Get default translation text domain for all validate objects


    public
            static        getDefaultTranslatorTextDomain() : string

Return values

string

getMax()

Returns the maximum file count


    public
                    getMax() : int

Return values

int

getMessageLength()

Returns the maximum allowed message length


    public
            static        getMessageLength() : int

Return values

int

getMessages()

Returns array of validation failure messages


    public
                    getMessages() : array<string, string>

Return values

array<string, string>

getMessageTemplates()

Returns the message templates from the validator


    public
                    getMessageTemplates() : array<string, string>

Return values

array<string, string>

getMessageVariables()

Returns an array of the names of variables that are used in constructing validation failure messages


    public
                    getMessageVariables() : array<int, string>

Return values

array<int, string>

getMin()

Returns the minimum file count


    public
                    getMin() : int

Return values

int

getOption()

Returns an option


    public
                    getOption(string $option) : mixed

Parameters

$option : string: Option to be returned

Return values

mixed —

Returned option

getOptions()

Returns all available options


    public
                    getOptions() : array<string, mixed>

Return values

array<string, mixed> —

Array with all available options

getTranslator()

Return translation object


    public
                    getTranslator() : TranslatorInterface|null

Return values

TranslatorInterface|null

getTranslatorTextDomain()

Return the translation text domain


    public
                    getTranslatorTextDomain() : string

Return values

string

hasDefaultTranslator()

Is there a default translation object set?


    public
            static        hasDefaultTranslator() : bool

Return values

bool

hasTranslator()

Does this validator have its own specific translator?


    public
                    hasTranslator() : bool

Return values

bool

isTranslatorEnabled()

Is translation enabled?


    public
                    isTranslatorEnabled() : bool

Return values

bool

isValid()

Returns true if and only if the file count of all checked files is at least min and not bigger than max (when max is not null). Attention: When checking with set min you must give all files with the first call, otherwise you will get a false.


    public
                    isValid(string|array<string|int, mixed>|UploadedFileInterface $value[, array<string|int, mixed> $file = null ]) : bool

Parameters

$value : string|array<string|int, mixed>|UploadedFileInterface: Filenames to check for count
$file : array<string|int, mixed> = null: File data from \Laminas\File\Transfer\Transfer

Return values

bool

isValueObscured()

Retrieve flag indicating whether or not value should be obfuscated in messages


    public
                    isValueObscured() : bool

Return values

bool

setDefaultTranslator()

Set default translation object for all validate objects


    public
            static        setDefaultTranslator([TranslatorInterface|null $translator = null ][, string $textDomain = null ]) : void

Parameters

$translator : TranslatorInterface|null = null
$textDomain : string = null: (optional)

setDefaultTranslatorTextDomain()

Set default translation text domain for all validate objects


    public
            static        setDefaultTranslatorTextDomain([string $textDomain = 'default' ]) : void

Parameters

$textDomain : string = 'default'

setMax()

Sets the maximum file count


    public
                    setMax(int|array<string|int, mixed> $max) : $this

Parameters

$max : int|array<string|int, mixed>: The maximum file count

Return values

$this —

Provides a fluent interface

setMessage()

Sets the validation failure message template for a particular key


    public
                    setMessage(string $messageString[, string|null $messageKey = null ]) : $this

Parameters

$messageString : string
$messageKey : string|null = null: OPTIONAL

Return values

$this —

Provides a fluent interface

setMessageLength()

Sets the maximum allowed message length


    public
            static        setMessageLength([int $length = -1 ]) : void

Parameters

$length : int = -1

setMessages()

Sets validation failure message templates given as an array, where the array keys are the message keys, and the array values are the message template strings.


    public
                    setMessages(array<string, string> $messages) : $this

Parameters

$messages : array<string, string>

Return values

$this

setMin()

Sets the minimum file count


    public
                    setMin(int|array<string|int, mixed> $min) : $this

Parameters

$min : int|array<string|int, mixed>: The minimum file count

Return values

$this —

Provides a fluent interface

setOptions()

Sets one or multiple options


    public
                    setOptions([array<string, mixed>|Traversable<string, mixed> $options = [] ]) : $this

Parameters

$options : array<string, mixed>|Traversable<string, mixed> = []: Options to set

Return values

$this —

Provides fluid interface

setTranslator()

Set translation object


    public
                    setTranslator([TranslatorInterface|null $translator = null ][, string $textDomain = null ]) : $this

Parameters

$translator : TranslatorInterface|null = null: [optional] translator. Default is null, which sets no translator.
$textDomain : string = null: (optional)

Return values

$this

setTranslatorEnabled()

Indicate whether or not translation should be enabled


    public
                    setTranslatorEnabled([bool $enabled = true ]) : $this

Parameters

$enabled : bool = true

Return values

$this

setTranslatorTextDomain()

Set translation text domain


    public
                    setTranslatorTextDomain([string $textDomain = 'default' ]) : $this

Parameters

$textDomain : string = 'default'

Return values

$this

setValueObscured()

Set flag indicating whether or not value should be obfuscated in messages


    public
                    setValueObscured(bool $flag) : $this

Parameters

$flag : bool

Return values

$this

createMessage()

Constructs and returns a validation failure message with the given message key and value.


    protected
                    createMessage(string $messageKey, string|array<string|int, mixed>|object $value) : null|string

Returns null if and only if $messageKey does not correspond to an existing template.

If a translator is available and a translation exists for $messageKey, the translation will be used.

Parameters

$messageKey : string
$value : string|array<string|int, mixed>|object

Return values

null|string

error()


    protected
                    error(string|null $messageKey[, null|string|array<string|int, mixed>|object $value = null ]) : void

Parameters

$messageKey : string|null
$value : null|string|array<string|int, mixed>|object = null: OPTIONAL

getValue()

Returns the validation value


    protected
                    getValue() : mixed

Return values

mixed —

Value to be validated

setValue()

Sets the value to be validated and clears the messages and errors arrays


    protected
                    setValue(mixed $value) : void

Parameters

$value : mixed

throwError()

Throws an error of the given type


    protected
                    throwError(string $file, string $errorType) : false

Parameters

$file : string
$errorType : string

Return values

false

translateMessage()

Translate a validation message


    protected
                    translateMessage(string $messageKey, string $message) : string

Parameters

$messageKey : string
$message : string

Return values

string

isUploadedFilterInterface()

Checks if the type of uploaded file is UploadedFileInterface.


    private
                    isUploadedFilterInterface(string|array<string|int, mixed>|UploadedFileInterface $value) : bool

Parameters

$value : string|array<string|int, mixed>|UploadedFileInterface: Filenames to check for count

Return values

bool

Count extends AbstractValidator in package Application

Table of Contents

Constants

Properties

Methods

Constants

TOO_FEW

TOO_MANY

Properties

$messageTemplates

$messageVariables

$options

$abstractOptions

$count

$defaultTranslator

$defaultTranslatorTextDomain

$files

$messageLength

$messageTemplates

$messageVariables

$options

$value

Methods

__construct()

Parameters

__get()

Parameters

Tags

__invoke()

Parameters

Return values

addFile()

Parameters

Return values

getDefaultTranslator()

Return values

getDefaultTranslatorTextDomain()

Return values

getMax()

Return values

getMessageLength()

Return values

getMessages()

Return values

getMessageTemplates()

Return values

getMessageVariables()

Return values

getMin()

Return values

getOption()

Parameters

Tags

Return values

getOptions()

Return values

getTranslator()

Return values

getTranslatorTextDomain()

Return values

hasDefaultTranslator()

Return values

hasTranslator()

Return values

isTranslatorEnabled()

Return values

isValid()

Parameters

Return values

isValueObscured()

Return values

setDefaultTranslator()

Parameters

Count extends AbstractValidator
in package

Application