Wikibase\Repo\Rdf\DateTimeValueCleaner Class Reference

Very basic cleaner that assumes the date is Gregorian and only ensures it looks OK. More...

Inheritance diagram for Wikibase\Repo\Rdf\DateTimeValueCleaner:

Public Member Functions
	__construct ( $xsd11=true)
	getStandardValue (TimeValue $value)
	Get standardized dateTime value, compatible with xsd:dateTime If the value cannot be converted to it, returns null. More...

Protected Member Functions
	cleanupGregorianValue ( $dateValue, $precision)
	Clean up Wikidata date value in Gregorian calendar. More...
	parseDateValue ( $dateValue)
	Parse date value and fix weird numbers there. More...

Protected Attributes
	$xsd11 = true

Detailed Description

Very basic cleaner that assumes the date is Gregorian and only ensures it looks OK.

Copyright

GPL-2.0-or-later

Author

Stas Malyshev

Thiemo Kreuz

Constructor & Destructor Documentation

__construct()

Wikibase\Repo\Rdf\DateTimeValueCleaner::__construct

(

$xsd11 = true

)

Parameters

bool

$xsd11

Should we use XSD 1.1 standard?

Member Function Documentation

cleanupGregorianValue()

Wikibase\Repo\Rdf\DateTimeValueCleaner::cleanupGregorianValue (   $dateValue,   $precision  )

protected

Clean up Wikidata date value in Gregorian calendar.

• remove + from the start - not all data stores like that
• validate month and date value

Parameters

string	$dateValue
int	$precision	Date precision constant (e.g. TimeValue::PRECISION_SECOND)

Returns

string|null Value compatible with xsd:dateTime type, null if we failed to parse

getStandardValue()

Wikibase\Repo\Rdf\DateTimeValueCleaner::getStandardValue

(

TimeValue

$value

)

Get standardized dateTime value, compatible with xsd:dateTime If the value cannot be converted to it, returns null.

Parameters

TimeValue

$value

Returns

string|null

Reimplemented in Wikibase\Repo\Rdf\JulianDateTimeValueCleaner.

parseDateValue()

Wikibase\Repo\Rdf\DateTimeValueCleaner::parseDateValue (   $dateValue )

protected

Parse date value and fix weird numbers there.

Parameters

string

$dateValue

Exceptions

IllegalValueException

if the input is an illegal XSD 1.0 timestamp

Returns

array Parsed value in parts: $minus, $y, $m, $d, $time

Member Data Documentation

$xsd11

Wikibase\Repo\Rdf\DateTimeValueCleaner::$xsd11 = true

protected

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The documentation for this class was generated from the following file:

• repo/includes/Rdf/DateTimeValueCleaner.php