Changed tag command to allow the custom permissions set

cogs/core.py

@@ -136,7 +136,7 @@ class Core:
         config.closeConnection()
 
     @tag.command(name='add', aliases=['create', 'start'], pass_context=True)
-    @commands.has_permissions(kick_members=True)
+    @checks.customPermsOrRole(kick_members=True)
     async def add_tag(self, ctx, *result: str):
         """Use this to add a new tag that can be used in this server
         Format to add a tag is !tag add <tag> - <result>"""

cogs/utils/checks.py

@@ -5,13 +5,27 @@ from . import config
 def isOwner(ctx):
     return ctx.message.author.id == config.ownerID
 
-#def isOwner():
-    #def predicate(ctx):
-        #return ctx.message.author.id == config.ownerID
-
-    #return commands.check(predicate)
-
-
+def customPermsOrRole(perm):
+    def predicate(ctx):
+        cursor = config.getCursor()
+        cursor.execute('use {}'.format(config.db_perms))
+        cmd = str(ctx.command)
+        sid = ctx.message.server.id
+        
+        cursor.execute("show tables like '{}'".format(sid))
+        result = cursor.fetchone()
+        config.closeConnection()
+        if result is not None:
+            if perm is None:
+                return True
+            else:
+                for role in ctx.message.author.roles:
+                    if getattr(role,perm):
+                        return True:
+                return False
+        return True
+    return commands.check(predicate)
+    
 def isPM():
     def predicate(ctx):
         return ctx.message.channel.is_private