Add un-holing to hole report command.

files/classes/mod_logs.py

@@ -280,7 +280,7 @@ ACTIONTYPES = {
 		"color": 'bg-success'
 	},
 	'move_hole': {
-		"str": 'moved {self.target_link} to <a href="/h/{self.target_post.sub}">/h/{self.target_post.sub}</a>', 
+		"str": 'changed hole of {self.target_link}', 
 		"icon": 'fa-manhole', 
 		"color": 'bg-primary'
 	},

files/routes/reporting.py

@@ -40,15 +40,25 @@ def api_flag_post(pid, v):
 		)
 		g.db.add(ma)
 	elif reason.startswith('/h/') and v.admin_level > 1:
-		sub = reason[3:].strip().lower()
-		sub = g.db.query(Sub).filter_by(name=sub).one_or_none()
-		if not sub: abort(404)
-		post.sub = sub.name
+		sub_from = post.sub
+		sub_to = reason[3:].strip().lower()
+		sub_to = g.db.query(Sub).filter_by(name=sub_to).one_or_none()
+		sub_to = sub_to.name if sub_to else None
+
+		if sub_from == sub_to:
+			abort(404)
+		post.sub = sub_to
 		g.db.add(post)
-		ma=ModAction(
-			kind="move_hole",
+
+		sub_from_str = 'frontpage' if sub_from is None else \
+			f'<a href="/h/{sub_from}">/h/{sub_from}</a>'
+		sub_to_str = 'frontpage' if sub_to is None else \
+			f'<a href="/h/{sub_to}">/h/{sub_to}</a>'
+		ma = ModAction(
+			kind='move_hole',
 			user_id=v.id,
 			target_submission_id=post.id,
+			_note=f'{sub_from_str} → {sub_to_str}',
 		)
 		g.db.add(ma)
 	else: