Add the querie to retrieve the userId of the failed or succeed users.

2015-Hubble-UserProfile/dataManager/databaseManagerData2.py

@@ -838,11 +838,13 @@ class DatabaseManager:
         try:
             cursor  = self.connection.cursor()
         
-            query = ("DELETE FROM "+ DatabaseManager.TABLE_USER_NAME)
+            query = ("DELETE FROM "+ DatabaseManager.TABLE_SUBSCRIPTION_NAME)
             
             cursor.execute(query)
         except:
             print "DatabaseManager - removeAllUser error:", sys.exc_info()[0]
+            
+        print "removeAllSubscription is done"
         
     
     def getAllSubscriptions(self):
@@ -1084,6 +1086,45 @@ class DatabaseManager:
                 
                         
         except:
-            print "DatabaseManager - getSequences(idUser, idCourse) error:", sys.exc_info()[0], sys.exc_info()[1]
+            print "DatabaseManager - getUserSession(...) error:", sys.exc_info()[0], sys.exc_info()[1]
         
         return idUsers
+    
+    def getPremiumUsers(self, courseId, minScore, maxScore):
+        '''
+        retrieve the premium users that take the course courseId and got a mark higher or equal to minScore and strictly lower than maxScore
+        
+        SELECT p.userid, s.score FROM premium p, subscription s WHERE p.userid = s.userid AND
+        DATE(p.startedat) <= DATE(s.signedat) AND DATE(p.endedat) >= DATE(s.endedat) AND s.score >= minScore AND s.score < maxScore AND s.courseId = courseId 
+        
+        return a list ((userId, score), ... (userId, score))
+        '''
+        
+        idUsers = []
+        
+        try:
+            self.connection.text_factory = str
+            cursor = self.connection.cursor()
+        
+        
+            query = ("SELECT p."+DatabaseManager.PREMIUM_COLUMN_USER_ID+", s."+DatabaseManager.SUBSCRIPTION_COLUMN_SCORE+" FROM "+ DatabaseManager.TABLE_PREMIUM_NAME+" p, "+
+                     DatabaseManager.TABLE_SUBSCRIPTION_NAME+" s WHERE p."+DatabaseManager.PREMIUM_COLUMN_USER_ID+" = s."+DatabaseManager.SUBSCRIPTION_COLUMN_USER_ID+" AND "+
+                    "DATE(p."+DatabaseManager.PREMIUM_COLUMN_STARTED_AT+") <= DATE(s."+DatabaseManager.SUBSCRIPTION_COLUMN_SIGNED_AT+") AND DATE(p."+
+                    DatabaseManager.PREMIUM_COLUMN_ENDED_AT+") >= DATE(s."+DatabaseManager.SUBSCRIPTION_COLUMN_ENDED_AT+") AND s."+
+                    DatabaseManager.SUBSCRIPTION_COLUMN_SCORE+" >= "+str(minScore)+" AND "+DatabaseManager.SUBSCRIPTION_COLUMN_SCORE+" < "+str(maxScore)+" AND "+
+                    DatabaseManager.SUBSCRIPTION_COLUMN_COURSE_ID+" = "+str(courseId))
+        
+            print str(query)
+        
+            cursor.execute(query)
+            
+            rows = cursor.fetchall()
+            
+            for row in rows:
+                idUsers.append((row[0], int(row[1])))
+                
+                        
+        except:
+            print "DatabaseManager - getPremiumUser(...) error:", sys.exc_info()[0], sys.exc_info()[1]
+            
+        return idUsers
\ No newline at end of file

2015-Hubble-UserProfile/dataManager/scriptDatabaseManager2.py

@@ -265,13 +265,18 @@ class ScriptDatabaseManager:
             for row in spamreader:
                 if firstLine != 0:
                     print str(row)
+                    
+                    score = row[6]
+                    if score == '':
+                        score = '0'
+                    
                     databaseManager.addTupleInSubscription(row[0], # idCourse
                                                    row[1], # idSubscription
                                                    row[2], # signedAt
                                                    row[3], # endedAt
                                                    row[4], # canceledAt
                                                    row[5], # resultCreatedAt
-                                                   row[6], # score
+                                                   score, # score
                                                    row[7]) # idUser
                     #break
                 else:
@@ -385,4 +390,5 @@ class ScriptDatabaseManager:
         databaseManager.close()
         
         return idParts
+    
     
\ No newline at end of file

2015-Hubble-UserProfile/main/test.py

@@ -50,7 +50,14 @@ databaseManager = DatabaseManager()
 #databaseManager.createTableQuizz()
 #databaseManager.createTablePremium()
 
-scriptDatabaseManager.fillPremiumTable()
+#scriptDatabaseManager.fillPremiumTable()
+l = databaseManager.getPremiumUsers(DatabaseManager.COURSE_ID_JAVA, 0, 80)
+
+print str(len(l))+": "+str(l)
+
+databaseManager.close()
+
+#scriptDatabaseManager.fillSubscriptionTable()
 
 #sections = scriptDatabaseManager.getSectionsSequence(DatabaseManager.COURSE_ID_JAVA)