ValidatesAttributes

# validateAccepted ( $attribute , $value ) : bool

Validate that an attribute was "accepted".

Parameters

• $attribute string
• $value mixed

# validateAcceptedIf ( $attribute , $value , $parameters ) : bool

Validate that an attribute was "accepted" when another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateDeclined ( $attribute , $value ) : bool

Validate that an attribute was "declined".

Parameters

• $attribute string
• $value mixed

# validateDeclinedIf ( $attribute , $value , $parameters ) : bool

Validate that an attribute was "declined" when another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateActiveUrl ( $attribute , $value ) : bool

Validate that an attribute is an active URL.

Parameters

• $attribute string
• $value mixed

# getDnsRecords ( $hostname , $type ) : array|false

Get the DNS records for the given hostname.

Parameters

• $hostname string
• $type int

# validateAscii ( $attribute , $value ) : bool

Validate that an attribute is 7 bit ASCII.

Parameters

• $attribute string
• $value mixed

# validateBail ( ) : bool

"Break" on first validation fail.

# validateBefore ( $attribute , $value , $parameters ) : bool

Validate the date is before a given date.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateBeforeOrEqual ( $attribute , $value , $parameters ) : bool

Validate the date is before or equal a given date.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateAfter ( $attribute , $value , $parameters ) : bool

Validate the date is after a given date.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateAfterOrEqual ( $attribute , $value , $parameters ) : bool

Validate the date is equal or after a given date.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# compareDates ( $attribute , $value , $parameters , $operator ) : bool

Compare a given date against another using an operator.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>
• $operator string

# getDateFormat ( $attribute ) : string|null

Get the date format for an attribute if it has one.

Parameters

• $attribute string

# getDateTimestamp ( $value ) : int

Get the date timestamp.

Parameters

• $value mixed

# checkDateTimeOrder ( $format , $first , $second , $operator ) : bool

Given two date/time strings, check that one is after the other.

Parameters

• $format string
• $first string
• $second string
• $operator string

# getDateTimeWithOptionalFormat ( $format , $value ) : DateTime |null

Get a DateTime instance from a string.

Parameters

• $format string
• $value string

# getDateTime ( $value ) : DateTime |null

Get a DateTime instance from a string with no format.

Parameters

• $value string

# validateAlpha ( $attribute , $value , $parameters ) : bool

Validate that an attribute contains only alphabetic characters.

Parameters

• $attribute string
• $value mixed

# validateAlphaDash ( $attribute , $value , $parameters ) : bool

Validate that an attribute contains only alpha-numeric characters, dashes, and underscores.

Parameters

• $attribute string
• $value mixed

# validateAlphaNum ( $attribute , $value , $parameters ) : bool

Validate that an attribute contains only alpha-numeric characters.

Parameters

• $attribute string
• $value mixed

# validateArray ( $attribute , $value , $parameters ) : bool

Validate that an attribute is an array.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateRequiredArrayKeys ( $attribute , $value , $parameters ) : bool

Validate that an array has all of the given keys.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateBetween ( $attribute , $value , $parameters ) : bool

Validate the size of an attribute is between a set of values.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateBoolean ( $attribute , $value ) : bool

Validate that an attribute is a boolean.

Parameters

• $attribute string
• $value mixed

# validateConfirmed ( $attribute , $value ) : bool

Validate that an attribute has a matching confirmation.

Parameters

• $attribute string
• $value mixed

# validateCurrentPassword ( $attribute , $value , $parameters ) : bool

Validate that the password of the currently authenticated user matches the given value.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDate ( $attribute , $value ) : bool

Validate that an attribute is a valid date.

Parameters

• $attribute string
• $value mixed

# validateDateFormat ( $attribute , $value , $parameters ) : bool

Validate that an attribute matches a date format.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDateEquals ( $attribute , $value , $parameters ) : bool

Validate that an attribute is equal to another date.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDecimal ( $attribute , $value , $parameters ) : bool

Validate that an attribute has a given number of decimal places.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDifferent ( $attribute , $value , $parameters ) : bool

Validate that an attribute is different from another attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDigits ( $attribute , $value , $parameters ) : bool

Validate that an attribute has a given number of digits.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDigitsBetween ( $attribute , $value , $parameters ) : bool

Validate that an attribute is between a given number of digits.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDimensions ( $attribute , $value , $parameters ) : bool

Validate the dimensions of an image matches the given values.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# failsBasicDimensionChecks ( $parameters , $width , $height ) : bool

Test if the given width and height fail any conditions.

Parameters

• $parameters array
• $width int
• $height int

# failsRatioCheck ( $parameters , $width , $height ) : bool

Determine if the given parameters fail a dimension ratio check.

Parameters

• $parameters array
• $width int
• $height int

# validateDistinct ( $attribute , $value , $parameters ) : bool

Validate an attribute is unique among other values.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# getDistinctValues ( $attribute ) : array

Get the values to distinct between.

Parameters

• $attribute string

# extractDistinctValues ( $attribute ) : array

Extract the distinct values from the data.

Parameters

• $attribute string

# validateEmail ( $attribute , $value , $parameters ) : bool

Validate that an attribute is a valid e-mail address.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateExists ( $attribute , $value , $parameters ) : bool

Validate the existence of an attribute value in a database table.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# getExistCount ( $connection , $table , $column , $value , $parameters ) : int

Get the number of records that exist in storage.

Parameters

• $connection mixed
• $table string
• $column string
• $value mixed
• $parameters array|string>

# validateUnique ( $attribute , $value , $parameters ) : bool

Validate the uniqueness of an attribute value on a given database table.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# getUniqueIds ( $idColumn , $parameters ) : array

Get the excluded ID column and value for the unique rule.

Parameters

• $idColumn string|null
• $parameters array|string>

# prepareUniqueId ( $id ) : int

Prepare the given ID for querying.

Parameters

• $id mixed

# getUniqueExtra ( $parameters ) : array

Get the extra conditions for a unique rule.

Parameters

• $parameters array|string>

# parseTable ( $table ) : array

Parse the connection / table for the unique / exists rules.

Parameters

• $table string

# getQueryColumn ( $parameters , $attribute ) : bool

Get the column name for an exists / unique query.

Parameters

• $parameters array|string>
• $attribute string

# guessColumnForQuery ( $attribute ) : string

Guess the database column from the given attribute name.

Parameters

• $attribute string

# getExtraConditions ( array $segments ) : array

Get the extra conditions for a unique / exists rule.

Parameters

• $segments array

# validateFile ( $attribute , $value ) : bool

Validate the given value is a valid file.

Parameters

• $attribute string
• $value mixed

# validateFilled ( $attribute , $value ) : bool

Validate the given attribute is filled if it is present.

Parameters

• $attribute string
• $value mixed

# validateGt ( $attribute , $value , $parameters ) : bool

Validate that an attribute is greater than another attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateLt ( $attribute , $value , $parameters ) : bool

Validate that an attribute is less than another attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateGte ( $attribute , $value , $parameters ) : bool

Validate that an attribute is greater than or equal another attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateLte ( $attribute , $value , $parameters ) : bool

Validate that an attribute is less than or equal another attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateLowercase ( $attribute , $value , $parameters ) : bool

Validate that an attribute is lowercase.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateUppercase ( $attribute , $value , $parameters ) : bool

Validate that an attribute is uppercase.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateImage ( $attribute , $value ) : bool

Validate the MIME type of a file is an image MIME type.

Parameters

• $attribute string
• $value mixed

# validateIn ( $attribute , $value , $parameters ) : bool

Validate an attribute is contained within a list of values.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateInArray ( $attribute , $value , $parameters ) : bool

Validate that the values of an attribute are in another attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateInteger ( $attribute , $value ) : bool

Validate that an attribute is an integer.

Parameters

• $attribute string
• $value mixed

# validateIp ( $attribute , $value ) : bool

Validate that an attribute is a valid IP.

Parameters

• $attribute string
• $value mixed

# validateIpv4 ( $attribute , $value ) : bool

Validate that an attribute is a valid IPv4.

Parameters

• $attribute string
• $value mixed

# validateIpv6 ( $attribute , $value ) : bool

Validate that an attribute is a valid IPv6.

Parameters

• $attribute string
• $value mixed

# validateMacAddress ( $attribute , $value ) : bool

Validate that an attribute is a valid MAC address.

Parameters

• $attribute string
• $value mixed

# validateJson ( $attribute , $value ) : bool

Validate the attribute is a valid JSON string.

Parameters

• $attribute string
• $value mixed

# validateMax ( $attribute , $value , $parameters ) : bool

Validate the size of an attribute is less than a maximum value.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMaxDigits ( $attribute , $value , $parameters ) : bool

Validate that an attribute has a maximum number of digits.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMimes ( $attribute , $value , $parameters ) : bool

Validate the guessed extension of a file upload is in a set of file extensions.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMimetypes ( $attribute , $value , $parameters ) : bool

Validate the MIME type of a file upload attribute is in a set of MIME types.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# shouldBlockPhpUpload ( $value , $parameters ) : bool

Check if PHP uploads are explicitly allowed.

Parameters

• $value mixed
• $parameters array|string>

# validateMin ( $attribute , $value , $parameters ) : bool

Validate the size of an attribute is greater than a minimum value.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMinDigits ( $attribute , $value , $parameters ) : bool

Validate that an attribute has a minimum number of digits.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMissing ( $attribute , $value , $parameters ) : bool

Validate that an attribute is missing.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMissingIf ( $attribute , $value , $parameters ) : bool

Validate that an attribute is missing when another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMissingUnless ( $attribute , $value , $parameters ) : bool

Validate that an attribute is missing unless another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMissingWith ( $attribute , $value , $parameters ) : bool

Validate that an attribute is missing when any given attribute is present.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMissingWithAll ( $attribute , $value , $parameters ) : bool

Validate that an attribute is missing when all given attributes are present.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateMultipleOf ( $attribute , $value , $parameters ) : bool

Validate the value of an attribute is a multiple of a given value.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateNullable ( ) : bool

"Indicate" validation should pass if value is null.

# validateNotIn ( $attribute , $value , $parameters ) : bool

Validate an attribute is not contained within a list of values.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateNumeric ( $attribute , $value ) : bool

Validate that an attribute is numeric.

Parameters

• $attribute string
• $value mixed

# validatePresent ( $attribute , $value ) : bool

Validate that an attribute exists even if not filled.

Parameters

• $attribute string
• $value mixed

# validateRegex ( $attribute , $value , $parameters ) : bool

Validate that an attribute passes a regular expression check.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateNotRegex ( $attribute , $value , $parameters ) : bool

Validate that an attribute does not pass a regular expression check.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateRequired ( $attribute , $value ) : bool

Validate that a required attribute exists.

Parameters

• $attribute string
• $value mixed

# validateRequiredIf ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateRequiredIfAccepted ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when another attribute was "accepted".

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateProhibited ( $attribute , $value ) : bool

Validate that an attribute does not exist or is an empty string.

Parameters

• $attribute string
• $value mixed

# validateProhibitedIf ( $attribute , $value , $parameters ) : bool

Validate that an attribute does not exist when another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateProhibitedUnless ( $attribute , $value , $parameters ) : bool

Validate that an attribute does not exist unless another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateProhibits ( $attribute , $value , $parameters ) : bool

Validate that other attributes do not exist when this attribute exists.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateExclude ( ) : bool

Indicate that an attribute is excluded.

# validateExcludeIf ( $attribute , $value , $parameters ) : bool

Indicate that an attribute should be excluded when another attribute has a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateExcludeUnless ( $attribute , $value , $parameters ) : bool

Indicate that an attribute should be excluded when another attribute does not have a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateRequiredUnless ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when another attribute does not have a given value.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateExcludeWith ( $attribute , $value , $parameters ) : bool

Indicate that an attribute should be excluded when another attribute presents.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateExcludeWithout ( $attribute , $value , $parameters ) : bool

Indicate that an attribute should be excluded when another attribute is missing.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# parseDependentRuleParameters ( $parameters ) : array

Prepare the values and the other value for validation.

Parameters

• $parameters array|string>

# shouldConvertToBoolean ( $parameter ) : bool

Check if parameter should be converted to boolean.

Parameters

• $parameter string

# convertValuesToBoolean ( $values ) : array

Convert the given values to boolean if they are string "true" / "false".

Parameters

• $values array

# convertValuesToNull ( $values ) : array

Convert the given values to null if they are string "null".

Parameters

• $values array

# validateRequiredWith ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when any other attribute exists.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateRequiredWithAll ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when all other attributes exist.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateRequiredWithout ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when another attribute does not.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# validateRequiredWithoutAll ( $attribute , $value , $parameters ) : bool

Validate that an attribute exists when all other attributes do not.

Parameters

• $attribute string
• $value mixed
• $parameters mixed

# anyFailingRequired ( array $attributes ) : bool

Determine if any of the given attributes fail the required test.

Parameters

• $attributes array

# allFailingRequired ( array $attributes ) : bool

Determine if all of the given attributes fail the required test.

Parameters

• $attributes array

# validateSame ( $attribute , $value , $parameters ) : bool

Validate that two attributes match.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateSize ( $attribute , $value , $parameters ) : bool

Validate the size of an attribute.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateSometimes ( ) : bool

"Validate" optional attributes.

# validateStartsWith ( $attribute , $value , $parameters ) : bool

Validate the attribute starts with a given substring.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDoesntStartWith ( $attribute , $value , $parameters ) : bool

Validate the attribute does not start with a given substring.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateEndsWith ( $attribute , $value , $parameters ) : bool

Validate the attribute ends with a given substring.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateDoesntEndWith ( $attribute , $value , $parameters ) : bool

Validate the attribute does not end with a given substring.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateString ( $attribute , $value ) : bool

Validate that an attribute is a string.

Parameters

• $attribute string
• $value mixed

# validateTimezone ( $attribute , $value , $parameters ) : bool

Validate that an attribute is a valid timezone.

Parameters

• $attribute string
• $value mixed
• $parameters array|string>

# validateUrl ( $attribute , $value , $parameters ) : bool

Validate that an attribute is a valid URL.

Parameters

• $attribute string
• $value mixed
• $parameters array

# validateUlid ( $attribute , $value ) : bool

Validate that an attribute is a valid ULID.

Parameters

• $attribute string
• $value mixed

# validateUuid ( $attribute , $value ) : bool

Validate that an attribute is a valid UUID.

Parameters

• $attribute string
• $value mixed

# getSize ( $attribute , $value ) : int|float|string

Get the size of an attribute.

Parameters

• $attribute string
• $value mixed

# isValidFileInstance ( $value ) : bool

Check that the given value is a valid file instance.

Parameters

• $value mixed

# compare ( $first , $second , $operator ) : bool

Determine if a comparison passes between the given values.

Parameters

• $first mixed
• $second mixed
• $operator string

# parseNamedParameters ( $parameters ) : array

Parse named parameters to $key => $value items.

Parameters

• $parameters array|string>

# requireParameterCount ( $count , $parameters , $rule ) : void

Require a certain number of parameters to be present.

Parameters

• $count int
• $parameters array|string>
• $rule string

# isSameType ( $first , $second ) : bool

Check if the parameters are of the same type.

Parameters

• $first mixed
• $second mixed

# shouldBeNumeric ( $attribute , $rule ) : void

Adds the existing rule to the numericRules array if the attribute's value is numeric.

Parameters

• $attribute string
• $rule string

# trim ( $value ) : mixed

Trim the value if it is a string.

Parameters

• $value mixed

# ensureExponentWithinAllowedRange ( $attribute , $value ) : mixed

Ensure the exponent is within the allowed range.

Parameters

• $attribute string
• $value mixed