class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(20), unique=True, nullable=False)
email = db.Column(db.String(120), unique=True, nullable=False)
image_file = db.Column(db.String(120),
nullable=False,
default='default.jpg')
password = db.Column(db.String(120), nullable=False)
#lazy use for database
posts = db.relationship(
'Post', backref='author', lazy=True
) #backref use to add another column like new author who create the post
#set token
def get_reset_token(self, expires_sec=1800):
s = Serializer(app.config['SECRET_KEY'], expires_sec)
return s.dumps({'user_id': self.id}).decode('utf-8')
@staticmethod #use to no need to use self as a argument
def verify_reset_token(token):
s = Serializer(app.config['SECRET_KEY'])
try:
user_id = s.loads(token)['user_id']
except:
return None
return User.query.get(user_id)
#magic method
def __repr__(self):
return f"User('{self.username}', '{self.email}', '{self.image_file}')"
class Image(db.Model):
id = db.Column(db.Integer, primary_key=True)
path = db.Column(db.Unicode(128))
posts = db.relationship('Post', backref='image', lazy=True)
def __unicode__(self):
return self.name
class TimestampMixin(object):
"""Model to track creation and update times."""
created_timestamp = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
updated_timestmap = db.Column(db.DateTime, onupdate=datetime.utcnow)
class File(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.Unicode(64))
path = db.Column(db.Unicode(128))
def __unicode__(self):
return self.name
class Follow(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
follower_id = db.Column(db.Integer, nullable=False)
followed_id = db.Column(db.Integer, nullable=False)
def __repr__(self):
return f"Post( '{self.follower_id}','{self.followed_id}' )"
class Comment(TimestampMixin, db.Model):
id = db.Column(db.Integer, primary_key=True)
body = db.Column(db.String(1000))
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
post_id = db.Column(db.Integer, db.ForeignKey('post.id'))
def __repr__(self):
return f'<Comment {self.body}>'
class Message(db.Model):
id = db.Column(db.Integer, primary_key=True, autoincrement=True)
name = db.Column(db.String(100), nullable=False)
text = db.Column(db.String(3000), nullable=False)
def __str__(self):
return '<Message from {}: "{}">'.format(self.name, self.text)
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(20), unique=True, nullable=False)
password = db.Column(db.String(64), nullable=False)
posts = db.relationship('Post', backref='author', lazy=True)
comments = db.relationship('Comment', backref='author', lazy='dynamic')
def __repr__(self):
return f"<User: {self.username}>"
class Post(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(100), nullable=False)
date_posted = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
content = db.Column(db.Text, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
def __repr__(self):
return f"Post('{self.title}', '{self.date_posted}')"
class Comment(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
content = db.Column(db.Text, nullable=False)
time = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
post_id = db.Column(db.Integer, db.ForeignKey('post.id'), nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
def __repr__(self):
return f"Post( '{self.mainpost.id}','{self.time}' )"
class Comment(db.Model):
id = db.Column(db.Integer, primary_key=True)
create_at = db.Column(db.DateTime, default=datetime.now)
body = db.Column(db.Text, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
post_id = db.Column(db.Integer, db.ForeignKey('post.id'), nullable=False)
def __repr__(self):
return f'<Comment body>'
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(120), unique=False, nullable=False)
email = db.Column(db.String(120), unique=True, nullable=False)
password = db.Column(db.String(60), nullable=False)
is_admin = db.Column(db.Boolean, nullable=False, default=False)
blog_entries = db.relationship('BlogEntry', backref='author', lazy=True)
def __repr__(self):
return f"User('{self.email}')"
class Tag(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(app.config['TAG_NAME_LENGTH']))
def __init__(self, name):
self.name = name
def __repr__(self):
return '<Tag %r>' % self.name
class user(db.Model,UserMixin):
id=db.Column(db.Integer,primary_key=True,nullable=False)
username=db.Column(db.String(120),nullable=False,unique=True)
email=db.Column(db.String(120),nullable=False)
password=db.Column(db.String(120),nullable=False)
image_file=db.Column(db.String(120),nullable=False,default='default.jpg')
post=db.relationship('posts',backref='author',lazy=True)
def __repr__(self):
return f"user('{self.username}','{self.email}','{self.image_file}','{self.password}')"
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(20))
username = db.Column(db.String(20))
password_hash = db.Column(db.String(128))
def set_password(self, password):
self.password_hash = generate_password_hash(password)
def check_password(self, password):
return check_password_hash(self.password_hash, password)
class Tag(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(64), unique=True)
slug = db.Column(db.String(64), unique=True)
def __init__(self, *args, **kargs):
super().__init__(*args, **kargs)
self.slug = slugify(self.name)
def __repr__(self):
return f"Tag('{self.name}')"
class Post(TimestampMixin, db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(120))
body = db.Column(db.String(1000))
private = db.Column(db.Boolean, default=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'))
comments = db.relationship('Comment',
backref='original_post',
lazy='dynamic')
def __repr__(self):
return f'<Post {self.body}>'
class Tore(db.Model):
id = db.Column(db.Integer, primary_key=True)
date_posted = db.Column(db.DATETIME,
nullable=False,
default=datetime.utcnow)
content = db.Column(db.Text, nullable=False)
username = db.Column(db.String(20), nullable=False)
reply_id = db.Column(db.Integer, db.ForeignKey('reply.id'), nullable=False)
def __repr__(self):
return f"ReplyTo('{self.content}','{self.date_posted}','{self.reply_id}')"
class Project(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(100), nullable=False)
data_posted = db.Column(db.DATETIME,
nullable=False,
default=datetime.utcnow)
content = db.Column(db.Text, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
replies = db.relationship('Reply', backref='project', lazy=True)
def __repr__(self):
return f"Project('{self.title}','{self.data_posted},,'{self.user_id}')"
class Reply(db.Model):
id = db.Column(db.Integer, primary_key=True)
date_posted = db.Column(db.DATETIME,
nullable=False,
default=datetime.utcnow)
content = db.Column(db.Text, nullable=False)
username = db.Column(db.String(20), nullable=False)
project_id = db.Column(db.Integer,
db.ForeignKey('project.id'),
nullable=False)
repliesto = db.relationship('Tore', backref='replies', lazy=True)
def __repr__(self):
return f"Reply('{self.content}','{self.date_posted}','{self.project_id},{self.username}')"
class Tag(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(100), nullable=False)
slug = db.Column(db.String(100), nullable=False)
def generate_slug(self):
self.slug = ''
if self.name:
self.slug = slugtify(self.name)
def __init__(self, *args, **kwargs):
super(Tag, self).__init__(*args, **kwargs)
self.generate_slug()
def __repr__(self):
return f"<Tag {self.name}>"
class Post(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(app.config['POST_TITLE_LENGTH']))
body = db.Column(db.String(app.config['POST_BODY_LENGTH']))
timestamp = db.Column(db.DateTime)
tags = db.relationship('Tag',
secondary=tags,
backref=db.backref('posts', lazy='dynamic'))
def __init__(self, title, body):
self.title = title
self.body = body
self.timestamp = datetime.utcnow()
def __repr__(self):
return '<Post %r>' % self.title
class Post(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(255), nullable=False)
body = db.Column(db.Text, nullable=False)
slug = db.Column(db.String(255), nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
created_at = db.Column(db.DateTime, default=datetime.now)
last_modified = db.Column(db.DateTime,
default=datetime.now,
onupdate=datetime.now)
tags = db.relationship("Tag",
secondary=posts_tags,
backref="posts",
lazy="dynamic")
comments = db.relationship('Comment', backref="post", lazy=True)
def generate_slug(self):
self.slug = ''
if self.title:
self.slug = slugtify(self.title)
def __init__(self, *args, **kwargs):
super(Post, self).__init__(*args, **kwargs)
self.generate_slug()
def __repr__(self):
return f'<Post {self.title}>'
class BlogPost(db.Model):
users = db.relationship(User)
id = db.Column(db.Integer, primary_key=True)
user_id = db.Column(db.Integer, db.ForeignKey('users.id'), nullable=False)
date = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
title = db.Column(db.String(140), nullable=False)
text = db.Column(db.Text, nullable=False)
def __init__(self, title, text, user_id):
self.title = title
self.text = text
self.user_id = user_id
def __repr__(self):
return f"Post ID: {self.id} -- Date: {self.date} --- {self.title}"
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
pfp = db.Column(db.String(20), nullable=False, default="defaultpfp.png")
pfc = db.Column(db.String(20), nullable=False, default="defaultpfp.png")
password = db.Column(db.String(16), nullable=False)
username = db.Column(db.String(16), nullable=False)
email = db.Column(db.String(45), nullable=False)
description = db.Column(db.String(256), default="", nullable=False)
activity = db.Column(db.String(126), default="I'm Someone :)", nullable=False)
followers = db.Column(db.Integer, nullable=False , default = 0)
posts = db.relationship('Post', backref='author', lazy=True)
comments = db.relationship('Comment', backref='comment_author', lazy=True)
def __repr__(self):
return f"User('{self.username}','{self.email}','{self.password}','{self.pfp}','{self.pfc}','{self.description}','{self.activity}','{self.followers}')"
class User(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String(20), unique=True, nullable=False)
email = db.Column(db.String(120), unique=True, nullable=False)
image_file = db.Column(db.String(20), nullable=False, default='default.jpg')
password = db.Column(db.String(550), nullable=False)
salt = db.Column(db.String(30), nullable=False)
posts = db.relationship('Post', backref='author', lazy=True)
def get_reset_token(self, expires_sec=1800):
s = Serializer(current_app.config['SECRET_KEY'], expires_sec)
return s.dumps({'user_id': self.id}).decode('utf-8')
@staticmethod
def verify_reset_token(token):
s = Serializer(current_app.config['SECRET_KEY'])
try:
user_id = s.loads(token)['user_id']
except:
return None
return User.query.get(user_id)
def __repr__(self):
return f"User('{self.username}', '{self.email}', '{self.image_file}')"
class User(db.Model):
id = db.Column(db.Integer, primary_key=True)
username = db.Column(db.String, unique=True)
password = db.Column(db.String(16))
def __init__(self, username, password):
self.username = username
self.password = password
def is_active(self):
return True
def is_authenticated(self):
return True
def is_anonymous(self):
return False
def get_id(self):
try:
return unicode(self.id)
except AttributeError:
raise NotImplementedError("No 'id' attribute - override 'get_id'")
def __eq__(self, other):
if isinstance(other, UserMixin):
return self.get_id() == other.get_id()
return NotImplemented
def __ne__(self, other):
equal = self.__eq__(other)
if equal is NotImplemented:
return NotImplemented
return not equal
def __repr__(self):
return '<User %r>' % self.username
class BlogEntry(db.Model):
id = db.Column(db.Integer, primary_key=True)
title = db.Column(db.String(200), unique=True, nullable=False)
# url friendly version of title
slug = db.Column(db.String(200), unique=True, nullable=False)
date_posted = db.Column(db.DateTime,
nullable=False,
default=datetime.utcnow)
date_updated = db.Column(db.DateTime,
default=datetime.utcnow,
onupdate=datetime.utcnow)
content = db.Column(db.Text, nullable=False)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
is_published = db.Column(db.Boolean, nullable=False, default=True)
tags = db.relationship('Tag',
secondary=entry_tag,
backref='entries',
lazy=True)
def __init__(self, *args, **kargs):
super().__init__(*args, **kargs)
self.slug = slugify(self.title)
def __repr__(self):
return f"BlogEntry('{self.title}', '{self.date_posted}')"
@property
def markdown_content(self):
'''
Convert markdown content into html
'''
hilite = CodeHiliteExtension(linenums=False, css_class='highlight')
extras = ExtraExtension()
markdown_content = markdown(self.content, extensions=[hilite, extras])
return Markup(markdown_content)
@property
def preview_content(self):
'''
grab the first image and first two paragraphs of a markdown content
'''
soup = BeautifulSoup(self.markdown_content, 'html.parser')
return [Markup(p) for p in soup.find_all('p')[:2]]
class Post(db.Model, UserMixin):
id = db.Column(db.Integer, primary_key=True)
content = db.Column(db.Text, nullable=False)
smallcontent = db.Column(db.Text, nullable=False)
title = db.Column(db.String(100), nullable=False)
time = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
likes = db.Column(db.Integer, nullable=False,default=0)
comments = db.relationship('Comment', backref='mainpost', lazy=True)
def __repr__(self):
return f"Post( '{self.title}','{self.time}' )"
class User(db.Model, UserMixin):
__tablename__ = 'users'
id = db.Column(db.Integer, primary_key=True)
profile_image = db.Column(db.String(64),
nullable=False,
default='default_profile.png')
email = db.Column(db.String(64), unique=True, index=True)
username = db.Column(db.String(64), unique=True, index=True)
password_hash = db.Column(db.String(128))
posts = db.relationship('BlogPost', backref='author', lazy=True)
def __init__(self, email, username, password):
self.email = email
self.username = username
self.password_hash = generate_password_hash(password)
def check_password(self, password):
return check_password_hash(self.password_hash, password)
def __repr__(self):
return f"Username {self.username}"
