Commit eae10f7fe67241a71b341e300efa4ac16c3659b8

Few changes in classes


7	7	db = SQLAlchemy()
8	8
9	9	class Group(db.Model):
	10	"""
	11	docstring
	12	"""
	13	__tablename__ = 'groups'
	14
10	15	id = db.Column(db.Integer, primary_key=True)
11		gname = db.Column(db.String(80), unique=True)
12		memberships = db.relationship('Membership', backref='group', lazy='dynamic')
	16	name = db.Column(db.String(80), unique=True)
	17	created = db.Column(db.DateTime, default=datetime.utcnow)
	18	created_by = db.Column(db.Integer, db.ForeignKey('users.id'))
13	19
14		def __init__(self, gname):
15		self.gname = gname
	20	creator = db.relationship('User', backref='groups', lazy='dynamic')
	21	memberships = db.relationship('Membership', backref='groups', lazy='dynamic')
16	22
17		def createrow(self, tocreate): #To create record
18		self.tocreate = tocreate
19		db.session.add(tocreate)
	23	def __init__(self, name):
	24	self.name = name
	25
	26	def persist(self):
	27	db.session.add(self)
20	28	db.session.commit()
21	29
22		def delrow(self, id): # To delete a record
23		db.session.delete(id)
	30	def delete(self):
	31	db.session.delete(self)
24	32	db.session.commit()
25	33
26		def findrowname(self, gname): #Query record by Group name
27		self.gname = gname
28		tofind = User.query.filter_by(gname=gname).first()
	34	@staticmethod
	35	def getByName(name): #Query record by Group name
	36	tofind = Group.query.filter_by(name=name).first()
29	37	return tofind
30	38
	39	@staticmethod
	40	def getById(id):
	41	return Group.query.get(id)
	42
31	43	def __repr__(self):
32		return '<Group %r>' % self.gname
	44	return '<Group %r>' % self.name


1	1	# -- coding utf-8 --
2	2
3
4	3	from flask.ext.sqlalchemy import SQLAlchemy
5	4	from datetime import datetime
6	5
7	6	db = SQLAlchemy()
8	7
9	8	class Membership(db.Model):
	9	""" docstring """
	10	__tablename__ 'memberships'
	11
10	12	id = db.Column(db.Integer, primary_key=True)
11		uid = db.Column(db.Integer, db.ForeignKey('user.id'))
12		gid = db.Column(db.Integer, db.ForeignKey('group.id'))
13		#timecreated = db.Column(db.DateTime)
	13	uid = db.Column(db.Integer, db.ForeignKey('users.id'))
	14	gid = db.Column(db.Integer, db.ForeignKey('groups.id'))
	15	created = db.Column(db.DateTime, default=datetime.utcnow)
14	16
15	17	def __init__(self, uid, gid):
16	18	self.uid = uid
17	19	self.gid = gid
18		#self.timecreated = timecreated
19	20
20		def createrow(self, tocreate): #To create record
21		self.tocreate = tocreate
22		db.session.add(tocreate)
	21	def createrow(self): #To create record
	22	db.session.add(self)
23	23	db.session.commit()
24	24
25		def delrow(self, id): # To delete a record
26		todel = User.query.get(id)
27		db.session.delete(todel)
	25	def remove(self): # To delete a record
	26	db.session.delete(self)
28	27	db.session.commit()
29	28
30	29	def __repr__(self):


8	8	db = SQLAlchemy()
9	9
10	10	class User(db.Model):
	11	""" docstring """
	12	__tablename__ = 'users'
	13
11	14	id = db.Column(db.Integer, primary_key=True)
12	15	username = db.Column(db.String(80))
13	16	email = db.Column(db.String(120), unique=True)
14	17	memberships = db.relationship('Membership', backref='user', lazy='dynamic')
	18	created = db.Column(db.DateTime, default=datetime.utcnow)
	19	last_active = db.Column(db.DateTime, default=datetime.utcnow)
15	20
16	21	def __init__(self, username, email):
17	22	self.username = username