diff options
Diffstat (limited to 'packages/models.py')
| -rw-r--r-- | packages/models.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/packages/models.py b/packages/models.py index 1959183..403dfef 100644 --- a/packages/models.py +++ b/packages/models.py @@ -7,6 +7,7 @@ from django.contrib.auth.models import User from main.models import Arch, Repo, Package from main.utils import set_created_field, database_vendor +from packages.alpm import AlpmAPI class PackageRelation(models.Model): @@ -341,6 +342,13 @@ class RelatedToBase(models.Model): # make sure we match architectures if possible arches = self.pkg.applicable_arches() pkgs = pkgs.filter(arch__in=arches) + # if we have a comparison operation, make sure the packages we grab + # actually satisfy the requirements + if self.comparison and self.version: + alpm = AlpmAPI() + pkgs = [pkg for pkg in pkgs if not alpm.available or + alpm.compare_versions(pkg.full_version, self.comparison, + self.version)] if len(pkgs) == 0: # couldn't find a package in the DB # it should be a virtual depend (or a removed package) @@ -373,6 +381,21 @@ class RelatedToBase(models.Model): arches = self.pkg.applicable_arches() pkgs = pkgs.filter(arch__in=arches) + # If we have a comparison operation, make sure the packages we grab + # actually satisfy the requirements. + alpm = AlpmAPI() + if alpm.available and self.comparison and self.version: + pkgs = pkgs.prefetch_related('provides') + new_pkgs = [] + for package in pkgs: + for provide in package.provides.all(): + if provide.name != self.name: + continue + if alpm.compare_versions(provide.version, + self.comparison, self.version): + new_pkgs.append(package) + pkgs = new_pkgs + # Logic here is to filter out packages that are in multiple repos if # they are not requested. For example, if testing is False, only show a # testing package if it doesn't exist in a non-testing repo. |