installdb: Cleanup reverse dependency info when adding/removing a package

2010-05-13 11:23:06 +00:00
parent 42728fb7ba
commit a16ab5a1fe
1 changed files with 11 additions and 0 deletions
@@ -257,12 +257,23 @@ class InstallDB(lazydb.LazyDB):
        self.__mark_package(ctx.const.needs_reboot, package)

    def add_package(self, pkginfo):
+        # Cleanup old revdep info
+        for revdep_info in self.rev_deps_db.values():
+            if pkginfo.name in revdep_info:
+                del revdep_info[pkginfo.name]
+
        self.installed_db[pkginfo.name] = "%s-%s" % (pkginfo.version, pkginfo.release)
        self.__add_to_revdeps(pkginfo.name, self.rev_deps_db)

    def remove_package(self, package_name):
        if self.installed_db.has_key(package_name):
            del self.installed_db[package_name]
+
+        # Cleanup revdep info
+        for revdep_info in self.rev_deps_db.values():
+            if package_name in revdep_info:
+                del revdep_info[package_name]
+
        self.clear_pending(package_name)

    def list_pending(self):