def opportunities():
'''display search results to volunteer'''
if 'filters' in request.cookies:
cookie = (request.cookies.get('filters')) #grabs cookie
filters = cookie.split("/") # splits cookie into list
index = int(filters[0]) # grabs index from list
cat = filters[1] # grabs categories from list
categories = cat.split("-")
avail = filters[2] # grabs available days
availability = avail.split("-") # splits into list
zipcode = filters[3] #grabs zipcode from list
distance = filters[4] #grabs distance from list
search = Filters(
categories=categories,
availability=availability,
zipcode=zipcode,
distance=distance
) # creates filter with given category and availability
opps = search.search() #grabs list of opportunities
error = check_opps(opps)
if error:
flash(error)
return redirect('/filters')
opp = opps[index] # picks out the opp at index
index = increment(index, len(opps)) # increments index
event_date = readable_date(opp.startDateTime)
event_time = readable_times(opp.startDateTime, opp.duration)
resp = make_response(
render_template('volunteer/opportunities.html',
opp=opp,
event_date=event_date,
event_time=event_time,
json=json,
title="Voluntr | Browse Opportunities",
is_production=is_production)
) # tells the cookie what to load while it sets itself
resp.set_cookie('filters',
str(index) + "/" + cat + "/" + avail + "/" + zipcode +
"/" + distance) #preps cookie for setting
return resp # sets cookie and displays page
return redirect("/filters") # redirects to filters if no cookie exists
