def wait_vb(id):
schedule = Schedule.query.get_or_404(id)
if not schedule.available:
flash(u'所选时段尚未开放', category='error')
return redirect(request.args.get('next') or url_for('book.vb'))
if not schedule.unstarted:
flash(u'所选时段已不接受预约', category='error')
return redirect(request.args.get('next') or url_for('book.vb'))
if not schedule.full:
flash(u'该时段仍有名额，请直接预约', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
if current_user.booked(schedule):
flash(u'您已经预约过该时段，请不要重复预约', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
if current_user.booking_y_gre_same_day(schedule):
flash(u'您当天已经预约过Y-GRE课程，不要太贪心哦~', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
same_day_bookings = current_user.booking_vb_same_day(schedule)
if same_day_bookings >= 2 and not current_user.can(u'预约任意课程'):
flash(u'您当天已经预约过%d节VB课程，不要太贪心哦~' % same_day_bookings, category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
elif same_day_bookings >= 1 and not (current_user.can(u'预约VB课程×2') or current_user.can(u'预约任意课程')):
flash(u'您当天已经预约过VB课程，不要太贪心哦~', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
current_user.book(schedule, u'排队')
flash(u'已将您加入候选名单', category='success')
add_feed(user=current_user._get_current_object(), event=u'排队%s的%s课程' % (schedule.date, schedule.period.alias), category=u'book')
return redirect(request.args.get('next') or url_for('book.vb'))
def unbook_y_gre(id):
schedule = Schedule.query.get_or_404(id)
if not schedule.available:
flash(u'所选时段尚未开放', category='error')
return redirect(request.args.get('next') or url_for('book.y_gre'))
if not schedule.unstarted:
flash(u'所选时段已不能自行取消', category='error')
return redirect(request.args.get('next') or url_for('book.y_gre'))
if not current_user.booked(schedule):
flash(u'您目前尚未预约该时段', category='warning')
return redirect(request.args.get('next') or url_for('book.y_gre'))
waited_booking = current_user.unbook(schedule)
flash(u'取消成功！', category='success')
add_feed(user=current_user._get_current_object(), event=u'取消%s的%s课程' % (schedule.date, schedule.period.alias), category=u'book')
if waited_booking:
send_email(waited_booking.user.email, u'您已成功预约%s的%s课程' % (waited_booking.schedule.date, waited_booking.schedule.period.alias), 'book/mail/booking', booking=booking)
add_feed(user=waited_booking.user, event=u'预约%s的%s课程' % (waited_booking.schedule.date, waited_booking.schedule.period.alias), category=u'book')
booked_ipads_quantity = waited_booking.schedule.booked_ipads_quantity(lesson=waited_booking.user.last_punch.section.lesson)
available_ipads_quantity = waited_booking.user.last_punch.section.lesson.available_ipads.count()
if booked_ipads_quantity >= available_ipads_quantity:
send_emails([user.email for user in User.users_can(u'管理iPad设备').all()], u'含有课程“%s”的iPad资源紧张' % waited_booking.user.last_punch.section.lesson.name, 'book/mail/short_of_ipad',
booking=waited_booking,
booked_ipads_quantity=booked_ipads_quantity,
available_ipads_quantity=available_ipads_quantity
)
return redirect(request.args.get('next') or url_for('book.y_gre'))
def miss_y_gre(id):
schedule = Schedule.query.get_or_404(id)
if not schedule.available:
flash(u'所选时段尚未开放', category='error')
return redirect(request.args.get('next') or url_for('book.y_gre'))
if not schedule.started:
flash(u'所选时段已不能自行取消', category='error')
return redirect(request.args.get('next') or url_for('book.y_gre'))
if not current_user.booked(schedule):
flash(u'您目前尚未预约该时段', category='warning')
return redirect(request.args.get('next') or url_for('book.y_gre'))
current_user.miss(schedule)
flash(u'取消成功！', category='success')
add_feed(user=current_user._get_current_object(), event=u'取消%s的%s课程' % (schedule.date, schedule.period.alias), category=u'book')
return redirect(request.args.get('next') or url_for('book.y_gre'))
def book_vb(id):
schedule = Schedule.query.get_or_404(id)
if not schedule.available:
flash(u'所选时段尚未开放', category='error')
return redirect(request.args.get('next') or url_for('book.vb'))
if not schedule.unstarted:
flash(u'所选时段已不接受预约', category='error')
return redirect(request.args.get('next') or url_for('book.vb'))
if schedule.full:
flash(u'该时段名额已经约满', category='error')
return redirect(request.args.get('next') or url_for('book.vb'))
if current_user.booked(schedule):
flash(u'您已经预约过该时段，请不要重复预约', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
if current_user.booking_y_gre_same_day(schedule):
flash(u'您当天已经预约过Y-GRE课程，不要太贪心哦~', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
same_day_bookings = current_user.booking_vb_same_day(schedule)
if same_day_bookings >= 2 and not current_user.can(u'预约任意课程'):
flash(u'您当天已经预约过%d节VB课程，不要太贪心哦~' % same_day_bookings, category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
elif same_day_bookings >= 1 and not (current_user.can(u'预约VB课程×2') or current_user.can(u'预约任意课程')):
flash(u'您当天已经预约过VB课程，不要太贪心哦~', category='warning')
return redirect(request.args.get('next') or url_for('book.vb'))
current_user.book(schedule, u'预约')
booking = Booking.query.filter_by(user_id=current_user.id, schedule_id=schedule.id).first()
send_email(current_user.email, u'您已成功预约%s的%s课程' % (schedule.date, schedule.period.alias), 'book/mail/booking', booking=booking)
flash(u'预约成功！', category='success')
add_feed(user=current_user._get_current_object(), event=u'预约%s的%s课程' % (schedule.date, schedule.period.alias), category=u'book')
if current_user.has_tag_name(u'未缴全款'):
flash(u'您尚未缴齐全款，请先办理补齐全款手续，以免影响课程学习！', category='warning')
booked_ipads_quantity = schedule.booked_ipads_quantity(lesson=current_user.last_punch.section.lesson)
available_ipads_quantity = current_user.last_punch.section.lesson.available_ipads.count()
if booked_ipads_quantity >= available_ipads_quantity:
send_emails([user.email for user in User.users_can(u'管理iPad设备').all()], u'含有课程“%s”的iPad资源紧张' % current_user.last_punch.section.lesson.name, 'book/mail/short_of_ipad',
booking=booking,
booked_ipads_quantity=booked_ipads_quantity,
available_ipads_quantity=available_ipads_quantity
)
return redirect(request.args.get('next') or url_for('book.vb'))