reposconf.py: Rewrites enable() and disable() functions

The enable() function was cleaned up and the doc string was improved to
reflect what the function actually does. The previous behavior of the
disable function was completely replaced in favor of being a wrapper for
the delete() function. The reasoning behind this is that previously the
function would simply "comment" out the section and its lines. This lead
to an issue where the config manager would no longer list the sections,
causing them to no longer be in the repos.conf file if the file was
rewritten to by layman for any reason. So commenting the sections out
was more work than needed anyway.

1 files changed, 6 insertions, 34 deletions

diff --git a/layman/config_modules/reposconf/reposconf.py b/layman/config_modules/reposconf/reposconf.py
index cdf5dba..4cb27f8 100644
--- a/layman/config_modules/reposconf/reposconf.py
+++ b/layman/config_modules/reposconf/reposconf.py
@@ -116,46 +116,22 @@ class ConfigHandler:
 
     def disable(self, overlay):
         '''
-        Disables a repos.conf entry.
+        A wrapper for the delete() function to comply with RepoConfManager class.
 
         @param overlay: layman.overlay.Overlay instance.
         @rtype boolean: reflects a successful/failed write to the config file.
         '''
-        if not self.repo_conf.has_section(overlay.name):
-            self.output.error('ReposConf: ConfigHandler.disable(); failed '\
-                              'to disable "%(repo)s". Section does not exist.'\
-                              % ({'repo': overlay.name}))
-            return False
-        self.repo_conf.remove_section(overlay.name)
-        current_date = time.strftime('%x') + ' | ' + time.strftime('%X')
-
-        self.repo_conf.add_section(overlay.name)
-        self.repo_conf.set(overlay.name, '#date disabled', current_date)
-        self.repo_conf.set(overlay.name, '#priority', str(overlay.priority))
-        self.repo_conf.set(overlay.name, '#location', path((self.storage, overlay.name)))
-        self.repo_conf.set(overlay.name, '#layman-type', overlay.sources[0].type_key)
-        if sync_type:
-            self.repo_conf.set(overlay.name, '#sync_type', sync_type)
-            self.repo_conf.set(overlay.name, '#sync-uri', overlay.sources[0].src)
-        if overlay.sources[0].branch:
-            self.repo_conf.set(overlay.name, '#branch', overlay.sources[0].branch)
-        if sync_type:
-            self.repo_conf.set(overlay.name, '#auto-sync', self.config['auto_sync'])
-
-        return self.write(disable=overlay.name)
+        return self.delete(overlay)
 
 
     def enable(self, overlay):
         '''
-        Enables a disabled repos.conf entry.
+        A wrapper for the add() function to comply with RepoConfManager class.
 
         @param overlay: layman.overlay.Overlay instance.
         @rtype boolean: reflects a successful/failed write to the config file.
         '''
-        self.repo_conf.remove_section(overlay.name)
-        success = self.add(overlay)
-
-        return success
+        return self.add(overlay)
 
 
     def update(self, overlay):
@@ -170,11 +146,11 @@ class ConfigHandler:
         return self.write()
 
 
-    def write(self, delete=None, disable=None):
+    def write(self, delete=None):
         '''
         Writes changes from ConfigParser to /etc/portage/repos.conf/layman.conf.
 
-        @params disable: overlay name to be disabled.
+        @params delete: overlay name to be delete from the config.
         @return boolean: represents a successful write.
         '''
         try:
@@ -186,10 +162,6 @@ class ConfigHandler:
                         if not i == delete:
                             self.add(self.overlays[i])
                 self.repo_conf.write(laymanconf)
-            if disable:
-                # comments out section header of the overlay.
-                subprocess.call(['sed', '-i', 's/^\[%(ovl)s\]/#[%(ovl)s]/'\
-                                 % {'ovl': disable}, self.path])
             return True
         except IOError as error:
             self.output.error('ReposConf: ConfigHandler.write(); Failed to write "'\