-
-def indiv_sg_compare (a, b):
- """Sort by source name, source, version, 'have source', and
- finally by filename."""
- # Sort by source version
- q = apt_pkg.VersionCompare(a["version"], b["version"]);
- if q:
- return -q;
-
- # Sort by 'have source'
- a_has_source = a["architecture"].get("source");
- b_has_source = b["architecture"].get("source");
- if a_has_source and not b_has_source:
- return -1;
- elif b_has_source and not a_has_source:
- return 1;
-
- return cmp(a["filename"], b["filename"]);
-
-############################################################
-
-def sg_compare (a, b):
- a = a[1];
- b = b[1];
- """Sort by have note, time of oldest upload."""
- # Sort by have note
- a_note_state = a["note_state"];
- b_note_state = b["note_state"];
- if a_note_state < b_note_state:
- return -1;
- elif a_note_state > b_note_state:
- return 1;
-
- # Sort by time of oldest upload
- return cmp(a["oldest"], b["oldest"]);
-
-def sort_changes(changes_files):
- """Sort into source groups, then sort each source group by version,
- have source, filename. Finally, sort the source groups by have
- note, time of oldest upload of each source upload."""
- if len(changes_files) == 1:
- return changes_files;
-
- sorted_list = [];
- cache = {};
- # Read in all the .changes files
- for filename in changes_files:
- try:
- Katie.pkg.changes_file = filename;
- Katie.init_vars();
- Katie.update_vars();
- cache[filename] = copy.copy(Katie.pkg.changes);
- cache[filename]["filename"] = filename;
- except:
- sorted_list.append(filename);
- break;
- # Divide the .changes into per-source groups
- per_source = {};
- for filename in cache.keys():
- source = cache[filename]["source"];
- if not per_source.has_key(source):
- per_source[source] = {};
- per_source[source]["list"] = [];
- per_source[source]["list"].append(cache[filename]);
- # Determine oldest time and have note status for each source group
- for source in per_source.keys():
- source_list = per_source[source]["list"];
- first = source_list[0];
- oldest = os.stat(first["filename"])[stat.ST_MTIME];
- have_note = 0;
- for d in per_source[source]["list"]:
- mtime = os.stat(d["filename"])[stat.ST_MTIME];
- if mtime < oldest:
- oldest = mtime;
- have_note += (d.has_key("lisa note"));
- per_source[source]["oldest"] = oldest;
- if not have_note:
- per_source[source]["note_state"] = 0; # none
- elif have_note < len(source_list):
- per_source[source]["note_state"] = 1; # some
- else:
- per_source[source]["note_state"] = 2; # all
- per_source[source]["list"].sort(indiv_sg_compare);
- per_source_items = per_source.items();
- per_source_items.sort(sg_compare);
- for i in per_source_items:
- for j in i[1]["list"]:
- sorted_list.append(j["filename"]);
- return sorted_list;
-