def addIssue(self):
memID = request.params['memberid']
bkID = request.params['bookid']
mem = Session.query(Members).filter_by(memberID=memID).first()
member_allowance = Session.query(Issues).all()
nameList = []
for i in member_allowance:
nameList.append(i.memberID)
d = {}
for i in set(nameList):
d[i] = nameList.count(i)
if d.get(int(memID), 1) > 2:
session['flash'] = 'That member may not take out any more books.\
Maximum allowance of 3 reached.'
session.save()
#self.index()
else:
bk = Session.query(Books).filter_by(bookID=bkID).first()
bk.status = False
Session.add(bk)
Session.commit()
issueDate = datetime.date.today()
dueDate = issueDate + datetime.timedelta(days=14)
returned = False
issue_details = Issues(mem.memberID, bk.bookID, issueDate,
dueDate, returned)
Session.add(issue_details)
Session.commit()
session.clear()
session['flash'] = 'Issue successfully added'
session.save()
redirect('/issues/')
def addBook(self):
title = self.form_result['title']
author = self.form_result['author']
status = True
bk_details = Books(title, author, status)
Session.add(bk_details)
Session.commit()
session.clear()
session['flash'] = 'Successfully added new book.'
session.save()
redirect('/books/')
def addMember(self):
name = self.form_result['name']
address = self.form_result['address']
suburb = self.form_result['suburb']
city = self.form_result['city']
mem_details = Members(name, address, suburb, city)
Session.add(mem_details)
Session.commit()
session.clear()
session['flash'] = 'New member successfully added.'
session.save()
redirect('/members/')
def editBook(self):
bk_id = request.params['id']
bk_details = self.book_q.filter_by(bookID=bk_id).first()
bk_details.title = self.form_result['title']
bk_details.author = self.form_result['author']
#bk_details.status = request.params['status']
Session.add(bk_details)
Session.commit()
session.clear()
session['flash'] = 'Book successfully edited.'
session.save()
redirect('/books/')
def editMember(self):
mem_id = request.params['id']
mem_details = self.member_q.filter_by(memberID=mem_id).first()
mem_details.name = self.form_result['name']
mem_details.address = self.form_result['address']
mem_details.suburb = self.form_result['suburb']
mem_details.city = self.form_result['city']
Session.add(mem_details)
Session.commit()
session.clear()
session['flash'] = 'Member successfully edited.'
session.save()
redirect('/members/')
def deleteIssue(self):
is_id = request.params['issueID']
is_details = self.issue_q.filter_by(issueID=is_id).first()
bk = Session.query(Books).filter_by(bookID=is_details.bookID).first()
bk.status = True
Session.add(bk)
Session.commit()
Session.delete(is_details)
Session.commit()
session.clear()
session['flash'] = 'Issue successfully returned.'
session.save()
redirect('/issues/')
def editIssue(self):
is_id = request.params['id']
is_details = self.issue_q.filter_by(issueID=is_id).first()
is_details.memberID = request.params['memberID']
is_details.bookID = request.params['bookID']
i = datetime.datetime.strptime(request.params['issueDate'], '%Y-%m-%d')
is_details.issueDate = i
print is_details.issueDate, '*' * 500
d = datetime.datetime.strptime(request.params['dueDate'], '%Y-%m-%d')
is_details.dueDate = d
Session.add(is_details)
Session.commit()
session.clear()
session['flash'] = 'Issue successfully edited.'
session.save()
redirect('/issues/')
