Attachment 575045 Details for Bug 748790 – Algorithm patch for filter.py

[patch] Algorithm patch for filter.py

pk-yum-filter.patch (text/plain), 1.23 KB, created by Tomáš Trnka on 2012-04-04 07:07:09 UTC

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Creator: Tomáš Trnka

Created: 2012-04-04 07:07:09 UTC

Size: 1.23 KB

patch

obsolete

>--- filter.py.orig	2012-04-03 22:27:26.919105132 +0200
>+++ filter.py	2012-04-04 08:51:37.144966295 +0200
>@@ -21,6 +21,7 @@
> # imports
> from enums import *
> from package import PackagekitPackage
>+import collections
> 
> class PackagekitFilter(object, PackagekitPackage):
> 
>@@ -83,6 +84,12 @@
>             if self._filter_base(pkg):
>                 self.package_list.append((pkg, state))
> 
>+        # prepare lookup table of installed packages
>+        installed_dict = collections.defaultdict(list)
>+        for pkg, state in self.package_list:
>+	    if state is INFO_INSTALLED:
>+	        installed_dict[self._pkg_get_name(pkg)].append(pkg)
>+         
>         # check there are not available versions in the package list
>         # that are older than the installed version
>         package_list = self.package_list
>@@ -91,9 +98,7 @@
> 
>             add = True;
>             if state is INFO_AVAILABLE:
>-                for pkg_tmp, state_tmp in self.package_list:
>-                    if state_tmp is not INFO_INSTALLED:
>-                        continue
>+                for pkg_tmp in installed_dict[self._pkg_get_name(pkg)]:
>                     rc = self._pkg_compare(pkg, pkg_tmp)
> 
>                     # don't add if the same as the installed package

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Attachments on bug 748790: 569687 | 570946 | 570947 | 575045