def detail(opportunity_id):
'''View one opportunity in detail
:status 200: Render the opportunity's detail template
:status 302: Signup for this particular opportunity via the
:py:class:`~purchasing.forms.front.OpportunitySignupForm`
'''
opportunity = Opportunity.query.get(opportunity_id)
if opportunity and opportunity.can_view(current_user):
signup_form = init_form(OpportunitySignupForm)
if signup_form.validate_on_submit():
signup_success = signup_for_opp(signup_form, opportunity)
if signup_success:
flash('Successfully subscribed for updates!', 'alert-success')
return redirect(url_for('front.detail', opportunity_id=opportunity.id))
current_app.logger.info('BEACON FRONT OPPORTUNITY DETAIL VIEW | Opportunity {} (ID: {})'.format(
opportunity.title.encode('ascii', 'ignore'), opportunity.id
))
return render_template(
'beacon/front/detail.html', opportunity=opportunity,
current_user=current_user, signup_form=signup_form,
)
abort(404)
def browse():
'''Browse available opportunities
:status 200: render the browse template page
:status 302: subscribe to one or multiple opportunities via
the :py:class:`~purchasing.forms.front.OpportunitySignupForm`
'''
_open, upcoming = [], []
signup_form = init_form(OpportunitySignupForm)
if signup_form.validate_on_submit():
opportunities = request.form.getlist('opportunity')
if signup_for_opp(
signup_form, opportunity=opportunities, multi=True
):
flash('Successfully subscribed for updates!', 'alert-success')
return redirect(url_for('front.browse'))
opportunities = Opportunity.query.filter(
Opportunity.planned_submission_end >= datetime.date.today()
).all()
for opportunity in opportunities:
if opportunity.is_submission_start:
_open.append(opportunity)
elif opportunity.is_upcoming:
upcoming.append(opportunity)
current_app.logger.info('BEACON FRONT OPEN OPPORTUNITY VIEW')
return render_template(
'beacon/browse.html', opportunities=opportunities,
current_user=current_user, signup_form=signup_form,
_open=sorted(_open, key=lambda i: i.planned_submission_end),
upcoming=sorted(upcoming, key=lambda i: i.planned_submission_start),
session_vendor=session.get('email')
)
def post_validate_action(self, opportunity):
signup_success = signup_for_opp(self, opportunity)
if signup_success:
flash(Markup("Successfully subscribed for updates! <a href=" + url_for('front.signup') + ">Sign up</a> for alerts about future opportunities."), 'alert-success')
return redirect(url_for('front.detail', opportunity_id=opportunity.id))
