sqlalchemy working for parser

Needs some testing, presumably contains some bugs

bots/reddiscparser.py

@@ -33,8 +33,8 @@ from pywikibot.bot import ExistingPageBot, NoRedirectPageBot
 
 import jogobot
 
-from lib import redpage
-from lib import redfam
+from lib.redpage import RedPage
+from lib.redfam import RedFamParser
 
 
 class DiscussionParserBot(
@@ -127,7 +127,7 @@ class DiscussionParserBot(
         else:
 
             # If successfully parsed all pages in cat, flush db write cache
-            redpage.RedPage.flush_db_cache()
+            RedPage.flush_db_cache()
 
     def treat_page( self ):
         """
@@ -146,20 +146,23 @@ class DiscussionParserBot(
             return
 
         # Initiate RedPage object
-        red_page = redpage.RedPage( self.current_page )
+        redpage = RedPage.session.query(RedPage).filter(RedPage.pageid == self.current_page.pageid ).one_or_none()
 
-        # Check whether parsing is needed
-        if red_page.is_parsing_needed():
+        if redpage:
+            redpage.update( self.current_page )
+        else:
+            redpage = RedPage( self.current_page )
 
+        #~ # Check whether parsing is needed
+        if redpage.is_parsing_needed():
             # Count families for failure analysis
             fam_counter = 0
 
             # Iterate over returned generator with redfam sections
-            for fam in red_page.parse():
-
+            for fam in redpage.parse():
                 # Run RedFamParser on section text
-                redfam.RedFamParser.parser( fam, red_page.page,
-                                            red_page.is_archive() )
+                RedFamParser.parser( fam, redpage,
+                                            redpage.is_archive() )
 
                 fam_counter += 1
 
@@ -167,12 +170,13 @@ class DiscussionParserBot(
                 # If successfully parsed whole page, flush
                 # db write cache
                 if( fam_counter ):
-                    redfam.RedFamParser.flush_db_cache()
+
+                    RedFamParser.flush_db_cache()
                     jogobot.output( "Page [[{reddisc}]] parsed".format(
-                        reddisc=red_page.page.title() ) )
+                        reddisc=redpage.page.title() ) )
                 else:
                     jogobot.output(
                         "\03{red}" + "Page [[{reddisc}]], ".format(
-                            reddisc=red_page.page.title() ) +
+                            reddisc=redpage.page.title() ) +
                         "containing no redfam, parsed!",
                         "WARNING" )