File
class File implements Rule, DataAwareRule, ValidatorAwareRule (View source)
Traits
Properties
| static protected array | $macros | The registered string macros. |
from Macroable |
| protected array | $allowedMimetypes | The MIME types that the given file should match. This array may also contain file extensions. |
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| protected array | $allowedExtensions | The extensions that the given file should match. |
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| protected null|int | $minimumFileSize | The minimum size in kilobytes that the file can be. |
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| protected null|int | $maximumFileSize | The maximum size in kilobytes that the file can be. |
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| protected array | $customRules | An array of custom rules that will be merged into the validation rules. |
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| protected array | $messages | The error message after validation, if any. |
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| protected array | $data | The data under validation. |
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| protected Validator | $validator | The validator performing the validation. |
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| static string|array|callable|null | $defaultCallback | The callback that will generate the "default" version of the file rule. |
Methods
Apply the callback if the given "value" is (or resolves to) truthy.
Apply the callback if the given "value" is (or resolves to) falsy.
Mix another object into the class.
Dynamically handle calls to the class.
Dynamically handle calls to the class.
Limit the uploaded file to the given MIME types or file extensions.
Limit the uploaded file to the given file extensions.
Indicate that the uploaded file should be exactly a certain size in kilobytes.
Indicate that the uploaded file should be between a minimum and maximum size in kilobytes.
Indicate that the uploaded file should be no less than the given number of kilobytes.
Indicate that the uploaded file should be no more than the given number of kilobytes.
Convert a potentially human-friendly file size to kilobytes.
Specify additional validation rules that should be merged with the default rules during validation.
Determine if the validation rule passes.
Build the array of underlying validation rules based on the current state.
Separate the given mimetypes from extensions and return an array of correct rules to validate against.
Adds the given failures, and return false.
Get the validation error message.
Set the current data under validation.
Details
$this|TWhenReturnType
when($value = null, callable|null $callback = null, callable|null $default = null)
Apply the callback if the given "value" is (or resolves to) truthy.
$this|TUnlessReturnType
unless($value = null, callable|null $callback = null, callable|null $default = null)
Apply the callback if the given "value" is (or resolves to) falsy.
static void
macro(string $name, object|callable $macro)
Register a custom macro.
static void
mixin(object $mixin, bool $replace = true)
Mix another object into the class.
static bool
hasMacro(string $name)
Checks if macro is registered.
static void
flushMacros()
Flush the existing macros.
static mixed
__callStatic(string $method, array $parameters)
Dynamically handle calls to the class.
mixed
__call(string $method, array $parameters)
Dynamically handle calls to the class.
static File|null
defaults(File|callable|null $callback = null)
Set the default callback to be used for determining the file default rules.
If no arguments are passed, the default file rule configuration will be returned.
static File
default()
Get the default configuration of the file rule.
static ImageFile
image()
Limit the uploaded file to only image types.
static File
types(string|array<int,string> $mimetypes)
Limit the uploaded file to the given MIME types or file extensions.
$this
extensions(string|array<int,string> $extensions)
Limit the uploaded file to the given file extensions.
$this
size(string|int $size)
Indicate that the uploaded file should be exactly a certain size in kilobytes.
$this
between(string|int $minSize, string|int $maxSize)
Indicate that the uploaded file should be between a minimum and maximum size in kilobytes.
$this
min(string|int $size)
Indicate that the uploaded file should be no less than the given number of kilobytes.
$this
max(string|int $size)
Indicate that the uploaded file should be no more than the given number of kilobytes.
protected mixed
toKilobytes(string|int $size)
Convert a potentially human-friendly file size to kilobytes.
$this
rules(string|array $rules)
Specify additional validation rules that should be merged with the default rules during validation.
bool
passes(string $attribute, mixed $value)
Determine if the validation rule passes.
protected array
buildValidationRules()
Build the array of underlying validation rules based on the current state.
protected array
buildMimetypes()
Separate the given mimetypes from extensions and return an array of correct rules to validate against.
protected bool
fail(array|string $messages)
Adds the given failures, and return false.
string|array
message()
Get the validation error message.
$this
setValidator(Validator $validator)
Set the current validator.
$this
setData(array $data)
Set the current data under validation.