ILIAS\Language\ComponentTranslation\PluralFormKey Class Reference

A form of a plural message of a migrated module in a flat identifier => value map (admin GUI rows, local changes, three-way comparison, export/import): <identifier> [<form>], e.g. More...

Collaboration diagram for ILIAS\Language\ComponentTranslation\PluralFormKey:

Static Public Member Functions
static	of (string $identifier, int $form)
static	parse (string $key)

Detailed Description

A form of a plural message of a migrated module in a flat identifier => value map (admin GUI rows, local changes, three-way comparison, export/import): <identifier> [<form>], e.g.

poll_population [1]. The database holds only the identifier with its default value, see MigratedLanguageFileSync::collapsePluralForms().

Only counts as a form key where the identifier is a plural message (shipped or in the overlay); a legacy identifier that merely looks like one stays ordinary.

Definition at line 31 of file PluralFormKey.php.

Member Function Documentation

of()

static ILIAS\Language\ComponentTranslation\PluralFormKey::of ( string  $identifier, int  $form  )

static

Definition at line 33 of file PluralFormKey.php.

                                                            : string
    {
        return sprintf('%s [%d]', $identifier, $form);
    }

Referenced by ILIAS\Language\Tests\ComponentTranslation\PluralFormKeyTest\testOfAndParseRoundTrip(), and ILIAS\Language\Tests\ComponentTranslation\PluralFormKeyTest\testOfFormatsTheIdentifierAndForm().

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parse()

static ILIAS\Language\ComponentTranslation\PluralFormKey::parse ( string  $key )

static

Returns

array{0: string, 1: int}|null identifier and form of a key shaped like of(), otherwise null

Definition at line 41 of file PluralFormKey.php.

                                             : ?array
    {
        if (preg_match('/\A(.+) \[(0|[1-9]\d?)\]\z/s', $key, $matches) !== 1) {
            return null;
        }
 
        return [$matches[1], (int) $matches[2]];
    }

References ILIAS\Repository\int().

Referenced by ILIAS\Language\ComponentTranslation\IdentifierUniqueness\candidatesOf(), ILIAS\Language\Tests\ComponentTranslation\PluralFormKeyTest\testOfAndParseRoundTrip(), ILIAS\Language\Tests\ComponentTranslation\PluralFormKeyTest\testParseAcceptsTheHighestSupportedTwoDigitForm(), ILIAS\Language\Tests\ComponentTranslation\PluralFormKeyTest\testParseRejectsAThreeDigitForm(), and ILIAS\Language\Tests\ComponentTranslation\PluralFormKeyTest\testParseReturnsNullForAnythingNotShapedLikeOf().

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

• components/ILIAS/Language/src/ComponentTranslation/PluralFormKey.php