def applications_view(request, pk):
"""
Display all applicants for session user's open projects.
pk: Session user's id.
"""
show_messages(request)
user = User.objects.get(id=pk)
if identify(request, user):
return HttpResponseRedirect(reverse('home'))
project_list = user.projects.all()
position_list = []
for project in project_list:
for position in project.positions.all():
position_list.append(position)
applicants = Applicant.objects.filter(position__in=position_list)
context = {
'user': user,
'applicants': applicants,
'positions': position_list,
'term': ''
}
return render(request, 'accounts/applications.html', context)
def applications_view_bystatus(request, pk, term):
"""
Filter applicants by application status.
pk: Session user's id.
term:
'a': accepted
'r': rejected
'u': undecided
"""
show_messages(request)
user = User.objects.get(id=pk)
if identify(request, user):
return HttpResponseRedirect(reverse('home'))
position_list = []
project_list = user.projects.all()
for project in project_list:
for position in project.positions.all():
position_list.append(position)
applicants = Applicant.objects.filter(
position__in=position_list
).filter(status=term)
context = {
'user': user,
'applicants': applicants,
'positions': position_list,
'term': term
}
return render(request, 'accounts/applications.html', context)
def applications_view_byposition(request, pk, term):
"""
Filter applicants by position they've applied for.
pk: Session user's id.
term: Name of position or positions.
"""
show_messages(request)
user = User.objects.get(id=pk)
if identify(request, user):
return HttpResponseRedirect(reverse('home'))
position_list = []
project_list = user.projects.all()
for project in project_list:
for position in project.positions.all():
if position.name == term:
position_list.append(position)
applicants = Applicant.objects.filter(position__in=position_list)
context = {
'user': user,
'applicants': applicants,
'positions': position_list,
'term': term
}
return render(request, 'accounts/applications.html', context)
def avatar_edit_view(request, pk):
"""
If session user is target user, allow user to transform their avatar.
pk: Target user's id.
"""
target_user = User.objects.get(id=pk)
avaname = target_user.username
if identify(request, target_user):
return HttpResponseRedirect(reverse('home'))
if not target_user.avatar:
return redirect('accounts:updatephoto', pk=pk)
avatype = target_user.avatar.path[-4:]
# Check for file suffix.
if os.path.exists('media/avatars/{}{}'.format(avaname, avatype)):
avatar = Image.open('media/avatars/{}{}'.format(avaname, avatype))
temp_path = 'media/avatars/{}{}'.format(avaname, avatype)
else:
temp_path = ''
avatar = Image.open(target_user.avatar.path)
ava_w, ava_h = avatar.size
form = forms.PhotoEditForm()
if request.method == 'POST':
temp_path = 'media/avatars/{}{}'.format(
avaname,
avatype
)
form = forms.PhotoEditForm(request.POST)
if form.is_valid():
resize = form.cleaned_data.get('resize') / 100
avatar.resize(
(int(ava_w*resize), int(ava_h*resize)),
resample=Image.NEAREST
).save(temp_path)
# Set avatar variable to temp_avatar file.
avatar = Image.open(temp_path)
rotate = form.cleaned_data.get('rotation')
if rotate == 'vertical':
avatar.transpose(Image.FLIP_TOP_BOTTOM).save(temp_path)
elif rotate == 'horizontal':
avatar.transpose(Image.FLIP_LEFT_RIGHT).save(temp_path)
else:
avatar.rotate(int(rotate)).save(temp_path)
if form.cleaned_data.get('blackwhite'):
avatar = Image.open(temp_path)
avatar.convert(mode='L').save(temp_path)
return redirect('accounts:transformphoto', pk=pk)
form = forms.PhotoEditForm()
context = {
'form': form,
'user': target_user,
'temp_path': temp_path
}
return render(request, 'accounts/photo_edit_form.html', context)
def user_deactivate_confirm_view(request, pk):
"""
If session user is target user, deactivate account.
Else, redirect to home page and do nothing.
pk: User's id.
"""
target_user = User.objects.get(id=pk)
if identify(request, target_user):
return HttpResponseRedirect(reverse('home'))
target_user.is_active = False
target_user.save()
messages.success(request, 'Your account has been deactivated.')
return HttpResponseRedirect(reverse('accounts:logout'))
def user_deactivate_view(request, pk):
"""
If session user is target user,
get confirmation for account deactivation.
Else, redirect to homepage and do nothing.
pk: User's id.
"""
show_messages(request)
target_user = User.objects.get(id=pk)
if identify(request, target_user):
return HttpResponseRedirect(reverse('home'))
return render(
request,
'projects/delete.html',
{'target_user': target_user}
)
def avatar_confirm_view(request, pk):
"""
If session user is target user,
save temporary avatar as user's avatar.
Else, send to home view.
pk: Target user's id.
"""
target_user = User.objects.get(id=pk)
if identify(request, target_user):
return HttpResponseRedirect(reverse('home'))
avatype = target_user.avatar.path[-4:]
temp_path = 'media/avatars/{}{}'.format(
target_user.username,
avatype
)
avatar = Image.open(temp_path)
avatar.save(target_user.avatar.path)
target_user.save()
os.remove(temp_path)
return redirect('accounts:photo', pk=pk)
def avatar_update_view(request, pk):
"""
Upload or replace a user's avatar.
If session user is not target user, redirect to home page.
pk: Target user's id.
"""
show_messages(request)
user = User.objects.get(id=pk)
if identify(request, user):
return HttpResponseRedirect(reverse('home'))
if request.method == 'POST':
form = forms.PhotoForm(request.POST, request.FILES, instance=user)
if form.is_valid():
form.save()
messages.success(request, 'Your user photo has been updated.')
return redirect('accounts:details', pk=pk)
else:
form = forms.PhotoForm()
context = {'form': form, 'user': user}
return render(request, 'accounts/photo_form.html', context)
def user_update_view(request, pk):
"""
If session user is target user, update account details.
Else, redirect to home page.
pk: Target user's id.
"""
show_messages(request)
user = User.objects.get(id=pk)
if identify(request, user):
return HttpResponseRedirect(reverse('home'))
userdata = {
'display_name': user.display_name,
'bio': user.bio
}
SkillFormSet = formset_factory(pforms.SkillForm,
formset=pforms.BaseSkillFormSet)
user_skills = user.skills.all().order_by('name')
skill_data = [{'name': skill.name}
for skill in user_skills]
if request.method == 'GET':
form = forms.UserForm(initial=userdata)
formset = SkillFormSet(initial=skill_data)
elif request.method == 'POST':
form = forms.UserForm(request.POST, request.FILES, instance=user)
formset = SkillFormSet(request.POST, request.FILES)
old_skills = []
for skill in user.skills.all():
old_skills.append(skill.name)
if form.is_valid() and formset.is_valid():
user = form.save()
new_skills = []
for skill_form in formset:
skill_name = skill_form.cleaned_data.get('name')
if skill_name:
new_skills.append(skill_name)
try:
with transaction.atomic():
for skill in new_skills:
add_skill, _ = Skill.objects.get_or_create(name=skill)
add_skill.save()
add_skill.users.add(user)
if skill not in old_skills:
messages.success(
request,
'{} added to skills!'.format(skill)
)
for skill in old_skills:
if skill not in new_skills:
old_skill = Skill.objects.get(name=skill)
old_skill.save()
old_skill.users.remove(user)
messages.success(
request,
'{} removed from skills!'.format(skill)
)
user.save()
messages.success(request,
'You have updated your profile.')
except IntegrityError:
messages.error(request,
'There was an error saving your profile.')
return redirect('accounts:details', pk=pk)
return render(
request,
'accounts/user_form.html',
{'form': form, 'formset': formset}
)