Initial directory restructuring to clarify dependencies

1 files changed, 118 insertions, 0 deletions

diff --git a/libbe/command/status.py b/libbe/command/status.py
new file mode 100644
index 0000000..58b6f63
--- /dev/null
+++ b/libbe/command/status.py
@@ -0,0 +1,118 @@
+# Copyright (C) 2008-2009 Gianluca Montecchi <gian@grys.it>
+#                         W. Trevor King <wking@drexel.edu>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+"""Show or change a bug's status"""
+from libbe import cmdutil, bugdir, bug
+__desc__ = __doc__
+
+def execute(args, manipulate_encodings=True, restrict_file_access=False,
+            dir="."):
+    """
+    >>> import os
+    >>> bd = bugdir.SimpleBugDir()
+    >>> os.chdir(bd.root)
+    >>> execute(["a"], manipulate_encodings=False)
+    open
+    >>> execute(["a", "closed"], manipulate_encodings=False)
+    >>> execute(["a"], manipulate_encodings=False)
+    closed
+    >>> execute(["a", "none"], manipulate_encodings=False)
+    Traceback (most recent call last):
+    UserError: Invalid status: none
+    >>> bd.cleanup()
+    """
+    parser = get_parser()
+    options, args = parser.parse_args(args)
+    complete(options, args, parser)
+    if len(args) not in (1,2):
+        raise cmdutil.UsageError
+    bd = bugdir.BugDir(from_disk=True,
+                       manipulate_encodings=manipulate_encodings,
+                       root=dir)
+    bug = cmdutil.bug_from_id(bd, args[0])
+    if len(args) == 1:
+        print bug.status
+    else:
+        try:
+            bug.status = args[1]
+        except ValueError, e:
+            if e.name != "status":
+                raise
+            raise cmdutil.UserError ("Invalid status: %s" % e.value)
+
+def get_parser():
+    parser = cmdutil.CmdOptionParser("be status BUG-ID [STATUS]")
+    return parser
+
+
+def help():
+    try: # See if there are any per-tree status configurations
+        bd = bugdir.BugDir(from_disk=True,
+                           manipulate_encodings=False)
+    except bugdir.NoBugDir, e:
+        pass # No tree, just show the defaults
+    longest_status_len = max([len(s) for s in bug.status_values])
+    active_statuses = []
+    for status in bug.active_status_values :
+        description = bug.status_description[status]
+        s = "%*s : %s" % (longest_status_len, status, description)
+        active_statuses.append(s)
+    inactive_statuses = []
+    for status in bug.inactive_status_values :
+        description = bug.status_description[status]
+        s = "%*s : %s" % (longest_status_len, status, description)
+        inactive_statuses.append(s)
+    longhelp="""
+Show or change a bug's status.
+
+If no status is specified, the current value is printed.  If a status
+is specified, it will be assigned to the bug.
+
+There are two classes of statuses, active and inactive, which are only
+important for commands like "be list" that show only active bugs by
+default.
+
+Active status levels are:
+  %s
+Inactive status levels are:
+  %s
+
+You can overide the list of allowed statuses on a per-repository basis.
+See "be set --help" for more details.
+""" % ('\n  '.join(active_statuses), '\n  '.join(inactive_statuses))
+    return get_parser().help_str() + longhelp
+
+def complete(options, args, parser):
+    for option,value in cmdutil.option_value_pairs(options, parser):
+        if value == "--complete":
+            # no argument-options at the moment, so this is future-proofing
+            raise cmdutil.GetCompletions()
+    for pos,value in enumerate(args):
+        if value == "--complete":
+            try: # See if there are any per-tree status configurations
+                bd = bugdir.BugDir(from_disk=True,
+                                   manipulate_encodings=False)
+            except bugdir.NoBugDir:
+                bd = None
+            if pos == 0: # fist positional argument is a bug id 
+                ids = []
+                if bd != None:
+                    bd.load_all_bugs()
+                    ids = [bd.bug_shortname(bg) for bg in bd]
+                raise cmdutil.GetCompletions(ids)
+            elif pos == 1: # second positional argument is a status
+                raise cmdutil.GetCompletions(bug.status_values)
+            raise cmdutil.GetCompletions()