def test_build_pattern_list_from_parameters(self):
""" from GroupedPreferences, can a pattern list be returned? """
user = User.query.filter(User.username == 'u1').first()
grouped_prefs = group_user_prefs(user)
pattern_list = build_pattern_list_from_parameters(grouped_prefs)
self.assertIsInstance(pattern_list, list)
first_pattern = pattern_list[0]
self.assertIsInstance(first_pattern, SearchResultPattern)
def test_build_pattern_list_from_parameters(self):
""" from GroupedPreferences, can a pattern list be returned? """
user = User.query.filter(User.username == 'u1').first()
grouped_prefs = group_user_prefs(user)
pattern_list = build_pattern_list_from_parameters(grouped_prefs)
self.assertIsInstance(pattern_list, list)
first_pattern = pattern_list[0]
self.assertIsInstance(first_pattern, SearchResultPattern)
def show_preference_search_results():
""" Shows patterns based on user preferences
:return: html page with patterns
"""
user = verify_login(session)
if not user:
return redirect("/")
search_params = group_user_prefs(user)
search_result_patterns = build_pattern_list_from_parameters(search_params)
headline = "Personalized recommendations for " + user.username
return render_template("pattern_search_results.html",
patterns=search_result_patterns,
headline=headline)
def show_parameter_search_results():
""" Shows patterns based on user selections
:return: html page with patterns
"""
user = verify_login(session)
if not user:
return redirect("/")
pc = request.form.getlist("pc")
weight = request.form.getlist("weight")
fit = request.form.getlist("fit")
pa = request.form.getlist("pa")
search_params = GroupedPreferences(pc, weight, fit, pa)
patterns = build_pattern_list_from_parameters(search_params)
headline = "Pattern results from your search"
return render_template("pattern_search_results.html",
headline=headline,
patterns=patterns)
