def show_people_of_class_at_page(town_name, size, class_name, page):
town = Village(town_name, size)
try:
population = town.classes[class_name]['total']
except KeyError:
return redirect(
url_for('show_town', town_name=town.name, size=town.size))
if population < 50:
return redirect(
url_for('show_people_of_class',
town_name=town_name,
size=size,
class_name=class_name))
elif population >= page * 50:
return render_template('some-of-class.html',
town=town,
class_name=class_name,
people=iter_over_people(town, class_name, page),
page=page,
last_page=(int(population / 50) == page))
else:
return redirect(
url_for('show_people_of_class_at_page',
town_name=town.name,
size=town.size,
class_name=class_name,
page=population // 50))
def show_people_of_class(town_name, size, class_name):
town = Village(town_name, size)
try:
population = town.classes[class_name]
except KeyError:
return redirect(
url_for('show_town', town_name=town.name, size=town.size))
if population['total'] <= 50:
return render_template('all-of-class.html',
town=Village(town_name, size),
class_name=class_name,
people=iter_over_people(town, class_name))
else:
return redirect(
url_for('show_people_of_class_at_page',
town_name=town_name,
size=size,
class_name=class_name,
page=0))