add model user

wotstats/models/__init__.py

@@ -0,0 +1 @@
+from .user import User

wotstats/models/user.py

@@ -0,0 +1,16 @@
+from wotstats.database import db
+
+
+class User(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    # 0 Inaactive, 1 Active, 2 Blocked
+    status = db.Column(db.Integer, default=0, nullable=False)
+    email = db.Column(db.String(256), unique=True, nullable=False)
+    password = db.Column(db.String(32), nullable=False)
+    openid = db.Column(db.String(256), unique=True, nullable=True)
+
+    def __init__(self, email):
+        self.password = email
+
+    def __repr__(self):
+        return '<User id={} email={}>'.format(self.id, self.email)