added the classes place, locales and questions

data_persistance/classes.py

@@ -0,0 +1,39 @@
+from sqlalchemy import Column, Integer, Text,ForeignKey
+from sqlalchemy.ext.declarative import declarative_base, relationship
+Base = declarative_base()
+
+class Locale(Base):
+    __tablename__ = 'T_LOCALE'
+    TEXT_ID = Column(Integer, primary_key=True)
+    LANG = Column(Text)
+    TEXT = Column(Text)
+    def __init__(self, TEXT_ID, LANG,TEXT ):
+        self.PLACE_ID = TEXT_ID
+        self.LANG = LANG
+        self.TEXT = TEXT
+    def __str__(self):
+        return self.PLACE_ID + " " + self.LANG + " " + self.TEXT
+
+class Place(Base):
+    __tablename__ = 'T_PLACE'
+    PLACE_ID = Column(Integer, primary_key=True)
+    NAME_LID = Column(Integer, ForeignKey("T_LOCALE.TEXT_ID"))
+    LOCALE = relationship("Locale")
+    def __init__(self, PLACE_ID, NAME_LID ):
+        self.PLACE_ID = PLACE_ID
+        self.NAME_LID = NAME_LID
+    def __str__(self):
+        return self.PLACE_ID + " " + self.NAME_LID
+
+class Question(Base):
+    __tablename__ = "T_QUESTION"
+    QUESTION_ID = Column(Integer, primary_key=True)
+    QUESTION_TYPE = Column(Integer)
+    TEXT_LID =  Column(Integer, ForeignKey("T_LOCALE.TEXT_ID"))
+    LOCALE = relationship("Locale")
+    def __init__(self, QUESTION_ID,QUESTION_TYPE,TEXT_LID):
+        self.QUESTION_ID = QUESTION_ID
+        self.QUESTION_TYPE = QUESTION_TYPE  
+        self.TEXT_LID = TEXT_LID
+    def __str__(self):
+        return self.QUESTION_ID + " " + self.QUESTION_TYPE + " "+ self.TEXT_LID