Initial commit

Models/Post.py

@@ -0,0 +1,23 @@
+from app import db, ma
+from Models.User import User
+from Models.Tag import Tag
+
+tags_posts = db.Table('tags_posts_mapping',
+    db.Column('tag_id', db.Integer, db.ForeignKey('tags.id'), primary_key=True),
+    db.Column('post_id', db.Integer, db.ForeignKey('post.id'), primary_key=True)
+)
+
+
+class Post(db.Model):
+    __tablename__ = "post"
+    id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String(50))
+    content = db.Column(db.String(255))
+    tags = db.relationship('Tag', secondary=tags_posts, lazy='subquery',
+        backref=db.backref('posts', lazy=True))
+    author_id = db.Column(db.Integer, db.ForeignKey("user.id"))
+    author = db.relationship("User", backref="posts")
+
+    def __repr__(self):
+        return '<Post %s>' % self.title
+