def view(request, id, slug=None):
'''
Detail view for an exercise
'''
template_data = {}
template_data['comment_edit'] = False
template_data['show_shariff'] = True
exercise = get_object_or_404(Exercise, pk=id)
template_data['exercise'] = exercise
# Create the backgrounds that show what muscles the exercise works on
backgrounds = cache.get(cache_mapper.get_exercise_muscle_bg_key(int(id)))
if not backgrounds:
backgrounds_back = []
backgrounds_front = []
for muscle in exercise.muscles.all():
if muscle.is_front:
backgrounds_front.append('images/muscles/main/muscle-%s.svg' %
muscle.id)
else:
backgrounds_back.append('images/muscles/main/muscle-%s.svg' %
muscle.id)
for muscle in exercise.muscles_secondary.all():
if muscle.is_front:
backgrounds_front.append(
'images/muscles/secondary/muscle-%s.svg' % muscle.id)
else:
backgrounds_back.append(
'images/muscles/secondary/muscle-%s.svg' % muscle.id)
# Append the "main" background, with the silhouette of the human body
# This has to happen as the last step, so it is rendered behind the muscles.
backgrounds_front.append('images/muscles/muscular_system_front.svg')
backgrounds_back.append('images/muscles/muscular_system_back.svg')
backgrounds = (backgrounds_front, backgrounds_back)
cache.set(cache_mapper.get_exercise_muscle_bg_key(int(id)),
(backgrounds_front, backgrounds_back))
template_data['muscle_backgrounds_front'] = backgrounds[0]
template_data['muscle_backgrounds_back'] = backgrounds[1]
# If the user is logged in, load the log and prepare the entries for
# rendering in the D3 chart
entry_log = []
chart_data = []
if request.user.is_authenticated:
logs = WorkoutLog.objects.filter(user=request.user, exercise=exercise)
entry_log, chart_data = process_log_entries(logs)
template_data['logs'] = entry_log
template_data['json'] = chart_data
template_data['svg_uuid'] = str(uuid.uuid4())
return render(request, 'exercise/view.html', template_data)
def view(request, id, slug=None):
'''
Detail view for an exercise
'''
template_data = {}
template_data['comment_edit'] = False
# Load the exercise itself
exercise = cache.get(cache_mapper.get_exercise_key(int(id)))
if not exercise:
exercise = get_object_or_404(Exercise, pk=id)
cache.set(cache_mapper.get_exercise_key(exercise), exercise)
template_data['exercise'] = exercise
# Create the backgrounds that show what muscles the exercise works on
backgrounds = cache.get(cache_mapper.get_exercise_muscle_bg_key(int(id)))
if not backgrounds:
backgrounds_back = []
backgrounds_front = []
for muscle in exercise.muscles.all():
if muscle.is_front:
backgrounds_front.append('images/muscles/main/muscle-%s.svg' % muscle.id)
else:
backgrounds_back.append('images/muscles/main/muscle-%s.svg' % muscle.id)
for muscle in exercise.muscles_secondary.all():
if muscle.is_front:
backgrounds_front.append('images/muscles/secondary/muscle-%s.svg' % muscle.id)
else:
backgrounds_back.append('images/muscles/secondary/muscle-%s.svg' % muscle.id)
# Append the "main" background, with the silhouette of the human body
# This has to happen as the last step, so it is rendered behind the muscles.
backgrounds_front.append('images/muscles/muscular_system_front.svg')
backgrounds_back.append('images/muscles/muscular_system_back.svg')
backgrounds = (backgrounds_front, backgrounds_back)
cache.set(cache_mapper.get_exercise_muscle_bg_key(int(id)),
(backgrounds_front, backgrounds_back))
template_data['muscle_backgrounds_front'] = backgrounds[0]
template_data['muscle_backgrounds_back'] = backgrounds[1]
# If the user is logged in, load the log and prepare the entries for
# rendering in the D3 chart
entry_log = []
chart_data = []
if request.user.is_authenticated():
logs = WorkoutLog.objects.filter(user=request.user, exercise=exercise)
entry_log, chart_data = process_log_entries(logs)
template_data['logs'] = entry_log
template_data['json'] = chart_data
template_data['svg_uuid'] = str(uuid.uuid4())
template_data['reps'] = _("Reps")
return render(request, 'exercise/view.html', template_data)
def test_overview_cache_update(self):
"""
Test that the template cache for the overview is correctly reseted when
performing certain operations
"""
self.assertFalse(cache.get(cache_mapper.get_exercise_key(2)))
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(cache.get(get_template_cache_name("muscle-overview", 2)))
self.assertFalse(cache.get(get_template_cache_name("muscle-overview-mobile", 2)))
self.assertFalse(cache.get(get_template_cache_name("muscle-overview-search", 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-overview", 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-detail-header", 2, 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-detail-muscles", 2, 2)))
self.client.get(reverse("exercise:exercise:overview"))
self.client.get(reverse("exercise:exercise:view", kwargs={"id": 2}))
old_exercise = cache.get(cache_mapper.get_exercise_key(2))
old_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
old_muscle_overview = cache.get(get_template_cache_name("muscle-overview", 2))
old_exercise_overview = cache.get(get_template_cache_name("exercise-overview", 2))
old_exercise_overview_mobile = cache.get(get_template_cache_name("exercise-overview-mobile", 2))
old_detail_header = cache.get(get_template_cache_name("exercise-detail-header", 2, 2))
old_detail_muscles = cache.get(get_template_cache_name("exercise-detail-muscles", 2, 2))
exercise = Exercise.objects.get(pk=2)
exercise.name = "Very cool exercise 2"
exercise.description = "New description"
exercise.muscles_secondary.add(Muscle.objects.get(pk=2))
exercise.save()
self.assertFalse(cache.get(cache_mapper.get_exercise_key(2)))
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(cache.get(get_template_cache_name("muscle-overview", 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-overview", 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-overview-mobile", 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-detail-header", 2, 2)))
self.assertFalse(cache.get(get_template_cache_name("exercise-detail-muscles", 2, 2)))
self.client.get(reverse("exercise:exercise:overview"))
self.client.get(reverse("exercise:muscle:overview"))
self.client.get(reverse("exercise:exercise:view", kwargs={"id": 2}))
new_exercise = cache.get(cache_mapper.get_exercise_key(2))
new_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
new_muscle_overview = cache.get(get_template_cache_name("muscle-overview", 2))
new_exercise_overview = cache.get(get_template_cache_name("exercise-overview", 2))
new_exercise_overview_mobile = cache.get(get_template_cache_name("exercise-overview-mobile", 2))
new_detail_header = cache.get(get_template_cache_name("exercise-detail-header", 2, 2))
new_detail_muscles = cache.get(get_template_cache_name("exercise-detail-muscles", 2, 2))
self.assertNotEqual(old_exercise.name, new_exercise.name)
if not self.is_mobile:
self.assertNotEqual(old_exercise_bg, new_exercise_bg)
self.assertNotEqual(old_exercise_overview, new_exercise_overview)
self.assertNotEqual(old_muscle_overview, new_muscle_overview)
self.assertNotEqual(old_detail_header, new_detail_header)
self.assertNotEqual(old_detail_muscles, new_detail_muscles)
else:
self.assertNotEqual(old_exercise_overview_mobile, new_exercise_overview_mobile)
def test_overview_cache_update(self):
'''
Test that the template cache for the overview is correctly reseted when
performing certain operations
'''
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(
cache.get(get_template_cache_name('muscle-overview', 2)))
self.assertFalse(
cache.get(get_template_cache_name('muscle-overview-mobile', 2)))
self.assertFalse(
cache.get(get_template_cache_name('muscle-overview-search', 2)))
self.assertFalse(
cache.get(get_template_cache_name('exercise-overview', 2)))
self.client.get(reverse('exercise:exercise:overview'))
self.client.get(reverse('exercise:exercise:view', kwargs={'id': 2}))
old_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
old_muscle_overview = cache.get(
get_template_cache_name('muscle-overview', 2))
old_exercise_overview = cache.get(
get_template_cache_name('exercise-overview', 2))
old_exercise_overview_mobile = cache.get(
get_template_cache_name('exercise-overview-mobile', 2))
exercise = Exercise.objects.get(pk=2)
exercise.name = 'Very cool exercise 2'
exercise.description = 'New description'
exercise.muscles_secondary.add(Muscle.objects.get(pk=2))
exercise.save()
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(
cache.get(get_template_cache_name('muscle-overview', 2)))
self.assertFalse(
cache.get(get_template_cache_name('exercise-overview', 2)))
self.assertFalse(
cache.get(get_template_cache_name('exercise-overview-mobile', 2)))
self.client.get(reverse('exercise:exercise:overview'))
self.client.get(reverse('exercise:muscle:overview'))
self.client.get(reverse('exercise:exercise:view', kwargs={'id': 2}))
new_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
new_muscle_overview = cache.get(
get_template_cache_name('muscle-overview', 2))
new_exercise_overview = cache.get(
get_template_cache_name('exercise-overview', 2))
new_exercise_overview_mobile = cache.get(
get_template_cache_name('exercise-overview-mobile', 2))
if not self.is_mobile:
self.assertNotEqual(old_exercise_bg, new_exercise_bg)
self.assertNotEqual(old_exercise_overview, new_exercise_overview)
self.assertNotEqual(old_muscle_overview, new_muscle_overview)
else:
self.assertNotEqual(old_exercise_overview_mobile,
new_exercise_overview_mobile)
def test_cache_reset(self):
"""
Test the muscle cache is reset correctly when a muscle is deleted
"""
self.client.get(reverse('exercise:exercise:view', kwargs={'id': 2}))
self.assertTrue(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
Exercise.objects.get(pk=2).muscles.all()[0].delete()
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
def delete(self, *args, **kwargs):
'''
Reset all cached infos
'''
# Cached objects
cache.delete(cache_mapper.get_exercise_key(self))
cache.delete(cache_mapper.get_exercise_muscle_bg_key(self))
# Cached template fragments
for language in Language.objects.all():
delete_template_fragment_cache('muscle-overview', language.id)
delete_template_fragment_cache('exercise-overview', language.id)
delete_template_fragment_cache('exercise-overview-mobile',
language.id)
delete_template_fragment_cache('exercise-detail-header', self.id,
language.id)
delete_template_fragment_cache('exercise-detail-muscles', self.id,
language.id)
delete_template_fragment_cache('equipment-overview', language.id)
# Cached workouts
for set in self.set_set.all():
reset_workout_canonical_form(set.exerciseday.training.pk)
super(Exercise, self).delete(*args, **kwargs)
def delete(self, *args, **kwargs):
'''
Reset all cached infos
'''
# Cached objects
cache.delete(cache_mapper.get_exercise_key(self))
cache.delete(cache_mapper.get_exercise_muscle_bg_key(self))
# Cached template fragments
for language in Language.objects.all():
delete_template_fragment_cache('muscle-overview', language.id)
delete_template_fragment_cache('exercise-overview', language.id)
delete_template_fragment_cache('exercise-overview-mobile', language.id)
delete_template_fragment_cache('exercise-overview-search', language.id)
delete_template_fragment_cache('exercise-detail-header', self.id, language.id)
delete_template_fragment_cache('exercise-detail-muscles', self.id, language.id)
delete_template_fragment_cache('equipment-overview', language.id)
delete_template_fragment_cache('equipment-overview-mobile', language.id)
# Cached workouts
for set in self.set_set.all():
reset_workout_canonical_form(set.exerciseday.training.pk)
super(Exercise, self).delete(*args, **kwargs)
def test_overview_cache_update(self):
'''
Test that the template cache for the overview is correctly reseted when
performing certain operations
'''
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(cache.get(get_template_cache_name('muscle-overview', 2)))
self.assertFalse(cache.get(get_template_cache_name('muscle-overview-mobile', 2)))
self.assertFalse(cache.get(get_template_cache_name('muscle-overview-search', 2)))
self.assertFalse(cache.get(get_template_cache_name('exercise-overview', 2)))
self.client.get(reverse('exercise:exercise:overview'))
self.client.get(reverse('exercise:exercise:view', kwargs={'id': 2}))
old_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
old_muscle_overview = cache.get(get_template_cache_name('muscle-overview', 2))
old_exercise_overview = cache.get(get_template_cache_name('exercise-overview', 2))
old_exercise_overview_mobile = cache.get(get_template_cache_name('exercise-overview-mobile',
2))
exercise = Exercise.objects.get(pk=2)
exercise.name = 'Very cool exercise 2'
exercise.description = 'New description'
exercise.muscles_secondary.add(Muscle.objects.get(pk=2))
exercise.save()
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(cache.get(get_template_cache_name('muscle-overview', 2)))
self.assertFalse(cache.get(get_template_cache_name('exercise-overview', 2)))
self.assertFalse(cache.get(get_template_cache_name('exercise-overview-mobile', 2)))
self.client.get(reverse('exercise:exercise:overview'))
self.client.get(reverse('exercise:muscle:overview'))
self.client.get(reverse('exercise:exercise:view', kwargs={'id': 2}))
new_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
new_muscle_overview = cache.get(get_template_cache_name('muscle-overview', 2))
new_exercise_overview = cache.get(get_template_cache_name('exercise-overview', 2))
new_exercise_overview_mobile = cache.get(get_template_cache_name('exercise-overview-mobile',
2))
if not self.is_mobile:
self.assertNotEqual(old_exercise_bg, new_exercise_bg)
self.assertNotEqual(old_exercise_overview, new_exercise_overview)
self.assertNotEqual(old_muscle_overview, new_muscle_overview)
else:
self.assertNotEqual(old_exercise_overview_mobile, new_exercise_overview_mobile)
def test_overview_cache_update(self):
'''
Test that the template cache for the overview is correctly reseted when
performing certain operations
'''
self.client.get(reverse('exercise-overview'))
self.client.get(reverse('exercise-view', kwargs={'id': 2}))
old_exercise = cache.get(cache_mapper.get_exercise_key(2))
old_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
old_muscle_overview = cache.get(get_template_cache_name('muscle-overview', 2))
old_exercise_overview = cache.get(get_template_cache_name('exercise-overview', 2))
old_detail_header = cache.get(get_template_cache_name('exercise-detail-header', 2, 2))
old_detail_muscles = cache.get(get_template_cache_name('exercise-detail-muscles', 2, 2))
exercise = Exercise.objects.get(pk=2)
exercise.name = 'Very cool exercise 2'
exercise.description = 'New description'
exercise.muscles_secondary.add(Muscle.objects.get(pk=2))
exercise.save()
self.assertFalse(cache.get(cache_mapper.get_exercise_key(2)))
self.assertFalse(cache.get(cache_mapper.get_exercise_muscle_bg_key(2)))
self.assertFalse(cache.get(get_template_cache_name('muscle-overview', 2)))
self.assertFalse(cache.get(get_template_cache_name('exercise-overview', 2)))
self.assertFalse(cache.get(get_template_cache_name('exercise-detail-header', 2, 2)))
self.assertFalse(cache.get(get_template_cache_name('exercise-detail-muscles', 2, 2)))
self.client.get(reverse('exercise-overview'))
self.client.get(reverse('muscle-overview'))
self.client.get(reverse('exercise-view', kwargs={'id': 2}))
new_exercise = cache.get(cache_mapper.get_exercise_key(2))
new_exercise_bg = cache.get(cache_mapper.get_exercise_muscle_bg_key(2))
new_muscle_overview = cache.get(get_template_cache_name('muscle-overview', 2))
new_exercise_overview = cache.get(get_template_cache_name('exercise-overview', 2))
new_detail_header = cache.get(get_template_cache_name('exercise-detail-header', 2, 2))
new_detail_muscles = cache.get(get_template_cache_name('exercise-detail-muscles', 2, 2))
self.assertNotEqual(old_exercise.name, new_exercise.name)
self.assertNotEqual(old_exercise_bg, new_exercise_bg)
self.assertNotEqual(old_muscle_overview, new_muscle_overview)
self.assertNotEqual(old_exercise_overview, new_exercise_overview)
self.assertNotEqual(old_detail_header, new_detail_header)
self.assertNotEqual(old_detail_muscles, new_detail_muscles)
def delete(self, *args, **kwargs):
'''
Reset all cached infos
'''
# Cached objects
cache.delete(cache_mapper.get_exercise_key(self))
cache.delete(cache_mapper.get_exercise_muscle_bg_key(self))
# Cached template fragments
delete_template_fragment_cache('muscle-overview', self.language_id)
delete_template_fragment_cache('exercise-overview', self.language_id)
delete_template_fragment_cache('exercise-detail-heder', self.language_id)
delete_template_fragment_cache('exercise-detail-muscles', self.language_id)
super(Exercise, self).delete(*args, **kwargs)
def delete(self, *args, **kwargs):
"""
Reset cached information on delete
"""
for language in Language.objects.all():
delete_template_fragment_cache('muscle-overview', language.id)
delete_template_fragment_cache('equipment-overview', language.id)
delete_template_fragment_cache('exercise-overview', language.id)
delete_template_fragment_cache('exercise-overview-mobile',
language.id)
exercise_container = Exercise.objects.filter(muscles=self).iterator()
for exercise in exercise_container:
cache.delete(cache_mapper.get_exercise_muscle_bg_key(exercise.pk))
for set in exercise.set_set.all():
reset_workout_canonical_form(set.exerciseday.training.pk)
super(Muscle, self).delete(*args, **kwargs)
def save(self, *args, **kwargs):
"""
Reset all cached infos
"""
self.name = smart_capitalize(self.name_original)
super(Exercise, self).save(*args, **kwargs)
# Cached objects
cache.delete(cache_mapper.get_exercise_muscle_bg_key(self))
# Cached template fragments
for language in Language.objects.all():
delete_template_fragment_cache('muscle-overview', language.id)
delete_template_fragment_cache('exercise-overview', language.id)
delete_template_fragment_cache('equipment-overview', language.id)
# Cached workouts
for set in self.set_set.all():
reset_workout_canonical_form(set.exerciseday.training_id)
def save(self, *args, **kwargs):
'''
Reset all cached infos
'''
self.name = smart_capitalize(self.name_original)
super(Exercise, self).save(*args, **kwargs)
# Cached objects
cache.delete(cache_mapper.get_exercise_muscle_bg_key(self))
# Cached template fragments
for language in Language.objects.all():
delete_template_fragment_cache('muscle-overview', language.id)
delete_template_fragment_cache('exercise-overview', language.id)
delete_template_fragment_cache('exercise-overview-mobile', language.id)
delete_template_fragment_cache('equipment-overview', language.id)
# Cached workouts
for set in self.set_set.all():
reset_workout_canonical_form(set.exerciseday.training_id)
