add models for text-tags

api/models/i18n.py

@@ -0,0 +1,30 @@
+# coding=UTF-8
+from datetime import datetime
+from api import db
+
+class Text(db.Model):
+
+    __tablename__ = 'i18n-texts'
+
+    id = db.Column('textid', db.Integer, primary_key=True)
+    name = db.Column(db.String(100), nullable=False)
+    category = db.Column(db.String(255))
+    inserted = db.Column(db.DateTime, default=datetime.utcnow)
+    updated = db.Column(db.DateTime)
+    data = db.relationship('TextData', lazy='dynamic')
+
+    __table_args__ = (db.UniqueConstraint(name, category),)
+
+
+class TextData(db.Model):
+
+    __tablename__ = 'i18n-texts_data'
+
+    textid = db.Column(db.Integer, db.ForeignKey('i18n-texts.textid'))
+    language = db.Column(db.String(3), nullable=False)
+    territory = db.Column(db.String(2), nullable=False)
+    text = db.Column(db.Text)
+    inserted = db.Column(db.DateTime, default=datetime.utcnow)
+    updated = db.Column(db.DateTime)
+
+    __table_args__ = (db.PrimaryKeyConstraint(textid, language, territory),)