* Added 'cacheSessions' flag

* Added a cacheSessions update call to import_file_dict() in fpdb_import.py
* Added updateSessionsCache() method to Hands
* Added storeSessionsCache() to Database --- WORK IN PROGRESS and set to pass
TO DOs
- add sessions queries to SQL
- complete storeSessionsCache() so it works like we've discussed (save for adding sessionId to HP)
- add SessionsCache keys
- add SessionsCache to the default table creation and deletion methods in Database.py
- update storeSessionsCache() and all the relevant db & sql code so it writes a sessionId to HP

pyfpdb/Database.py

@@ -1967,6 +1967,53 @@ class Database:
                 #print "DEBUG: Successfully updated HudCacho using UPDATE"
                 pass
             
+    def storeSessionsCache(self, pids, starttime, pdata):
+        """Update cached sessions. If update fails because no record exists, do an insert."""
+        #In development
+        pass
+
+        #update_sessionscache = self.sql.query['update_sessionscache']
+        #update_sessionscache = update_sessionscache.replace('%s', self.sql.query['placeholder'])
+        #insert_sessionscache = self.sql.query['insert_sessionscache']
+        #insert_sessionscache = insert_sessionscache.replace('%s', self.sql.query['placeholder'])
+        #merge_sessionscache = self.sql.query['merge_sessionscache']
+        #merge_sessionscache = merge_sessionscache.replace('%s', self.sql.query['placeholder'])
+
+        #print "DEBUG: %s %s %s" %(hid, pids, pdata)
+        #inserts = []
+        #for p in pdata:
+            #line = [0]*5
+
+            #line[0] = 1 # HDs
+            #line[1] = pdata[p]['totalProfit']
+            
+            #line[2] = pids[p]    # playerId
+            #line[3] = sessionStart
+            #line[4] = sessionEnd
+            #inserts.append(line)
+
+
+        #cursor = self.get_cursor()
+
+        #for row in inserts:
+            # Try to do the update first:
+            #num = cursor.execute(update_sessionscache, row)
+            #print "DEBUG: values: %s" % row[-3:]
+            # Test statusmessage to see if update worked, do insert if not
+            # num is a cursor in sqlite
+            #if ((self.backend == self.PGSQL and cursor.statusmessage != "UPDATE 1")
+                    #or (self.backend == self.MYSQL_INNODB and num == 0)
+                    #or (self.backend == self.SQLITE and num.rowcount == 0)):
+                #move the last 6 items in WHERE clause of row from the end of the array
+                # to the beginning for the INSERT statement
+                #print "DEBUG: using INSERT: %s" % num
+                #row = row[-3:] + row[:-3]
+                #num = cursor.execute(insert_sessionscache, row)
+                #print "DEBUG: Successfully(?: %s) updated HudCacho using INSERT" % num
+            #else:
+                #print "DEBUG: Successfully updated HudCacho using UPDATE"
+                #pass
+
     def isDuplicate(self, gametypeID, siteHandNo):
         dup = False
         c = self.get_cursor()

pyfpdb/HUD_config.test.xml

@@ -2,7 +2,7 @@
 
 <FreePokerToolsConfig xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FreePokerToolsConfig.xsd">
 
-    <import callFpdbHud = "True" interval = "10"  fastStoreHudCache="False" hhArchiveBase="~/.fpdb/HandHistories/" saveActions="True" cacheSessions="True"></import>
+    <import callFpdbHud = "True" interval = "10"  fastStoreHudCache="False" hhArchiveBase="~/.fpdb/HandHistories/" saveActions="True" cacheSessions="False"></import>
 
 <!-- These values determine what stats are displayed in the HUD
 

pyfpdb/HUD_config.xml.example

@@ -12,7 +12,7 @@
              config_difficulty="expert"
              />
 
-    <import callFpdbHud = "True" interval = "10"  fastStoreHudCache="False" hhArchiveBase="~/.fpdb/HandHistories/" saveActions="True" cacheSessions="True"></import>
+    <import callFpdbHud = "True" interval = "10"  fastStoreHudCache="False" hhArchiveBase="~/.fpdb/HandHistories/" saveActions="True" cacheSessions="False"></import>
 
     <gui_cash_stats>
         <col col_name="game"       disp_all="True"  disp_posn="True"  col_title="Game"     xalignment="0.0" field_format="%s"    field_type="str" />

pyfpdb/Hand.py

@@ -279,6 +279,9 @@ db: a connected Database object"""
     def updateHudCache(self, db):
         db.storeHudCache(self.dbid_gt, self.dbid_pids, self.startTime, self.stats.getHandsPlayers())
         
+    def updateSessionsCache(self, db):
+        db.storeSessionsCache(self.dbid_pids, self.startTime, self.stats.getHandsPlayers())
+
     def select(self, handId):
         """ Function to create Hand object from database """
         c = cnxn.cursor()

pyfpdb/fpdb_import.py

@@ -496,6 +496,13 @@ class Importer:
                             hand.updateHudCache(self.database)
                 self.database.commit()
                 
+                # Call sessionsCache update
+                if self.cacheSessions:
+                    for hand in handlist:
+                        if hand is not None and not hand.is_duplicate:
+                            hand.updateSessionsCache(self.database)
+                self.database.commit()
+
                 #pipe the Hands.id out to the HUD
                 if self.caller:
                     for hid in to_hud: