Bug report #8453
QgsExpression::Interval::fromString() doesn't fully support plural forms for certain languages
|Affected QGIS version:||master||Regression?:||No|
|Operating System:||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:|
|Crashes QGIS or corrupts data:||No||Copied to github as #:||17222|
QgsExpression::Interval::fromString() found in src/core/qgsexpression.cpp currently supports localized intervals, but only parses singular and plural forms for every known interval, e.g. month/months or year/years.
Certain languages such as Polish and Russian use additional forms of nouns with the numerals 2, 3 or 4 (and higher numbers ending with these), having 3 forms of the above nouns, for example: 1 день, 2 дня, 5 дней. Other languages can have different systems as well.
Current implementation also parses non-localized intervals, but only parses the singular form of those and that should be probably fixed too.
expression interval fixes:
- allow more than two translated forms (fixes #8453)
- support signed floating point values
- allow non-ascii characters in translation strings
#1 Updated by Jürgen Fischer almost 9 years ago
- Status changed from Open to Closed
Fixed in changeset a63ddd2ed9536914bedcb816e07752a6c18b65e7.