gremmie@1: """
gremmie@1: Views for the bio application.
gremmie@1: """
gremmie@1: 
gremmie@1: from django.shortcuts import render_to_response
gremmie@1: from django.shortcuts import get_object_or_404
gremmie@1: from django.template import RequestContext
gremmie@1: from django.contrib import auth
gremmie@1: from django.http import HttpResponseRedirect
gremmie@1: from django.core.urlresolvers import reverse
gremmie@1: from django.contrib.auth.decorators import login_required
gremmie@1: 
gremmie@1: from bio.models import UserProfile
gremmie@1: from bio.forms import UploadAvatarForm
gremmie@1: from bio.forms import EditUserForm
gremmie@1: from bio.forms import EditUserProfileForm
gremmie@1: from core.paginator import DiggPaginator
gremmie@1: 
gremmie@1: #######################################################################
gremmie@1: 
gremmie@1: def get_profile(user):
gremmie@1:     try:
gremmie@1:         profile = user.get_profile()
gremmie@1:     except:
gremmie@1:         profile = UserProfile()
gremmie@1:         profile.user = user
gremmie@1:     return profile
gremmie@1: 
gremmie@1: #######################################################################
gremmie@1: 
gremmie@1: def member_list(request, type='user', page=1):
gremmie@1:     if type == 'user':
gremmie@1:         users = auth.models.User.objects.all().order_by('username')
gremmie@1:     else:
gremmie@1:         users = auth.models.User.objects.all().order_by('date_joined')
gremmie@1: 
gremmie@1:     paginator = DiggPaginator(users, 10, body=5, tail=3, margin=3, padding=2)
gremmie@1:     try:
gremmie@1:         the_page = paginator.page(int(page))
gremmie@1:     except InvalidPage:
gremmie@1:         raise Http404
gremmie@1: 
gremmie@1:     return render_to_response('bio/members.html', {
gremmie@1:         'page': the_page,
gremmie@1:         'type': type,
gremmie@1:         }, 
gremmie@1:         context_instance = RequestContext(request))
gremmie@1: 
gremmie@1: #######################################################################
gremmie@1: 
gremmie@1: @login_required
gremmie@1: def my_profile(request):
gremmie@1:     profile = get_profile(request.user)
gremmie@1: 
gremmie@1:     return render_to_response('bio/view_profile.html', {
gremmie@1:         'subject': request.user, 
gremmie@1:         'profile': profile, 
gremmie@1:         'hide_email': False,
gremmie@1:         'this_is_me': True,
gremmie@1:         }, 
gremmie@1:         context_instance = RequestContext(request))
gremmie@1: 
gremmie@1: #######################################################################
gremmie@1: 
gremmie@1: @login_required
gremmie@1: def view_profile(request, username):
gremmie@1: 
gremmie@1:     user = get_object_or_404(auth.models.User, username = username)
gremmie@1:     if user == request.user:
gremmie@1:         return HttpResponseRedirect(reverse('bio.views.my_profile'))
gremmie@1: 
gremmie@1:     profile = get_profile(user)
gremmie@1: 
gremmie@1:     # work around MySQL's handling of Boolean
gremmie@1:     hide_email = bool(profile.hide_email)
gremmie@1:     
gremmie@1:     return render_to_response('bio/view_profile.html', {
gremmie@1:         'subject': user, 
gremmie@1:         'profile': profile, 
gremmie@1:         'hide_email': hide_email,
gremmie@1:         'this_is_me': False,
gremmie@1:         }, 
gremmie@1:         context_instance = RequestContext(request))
gremmie@1: 
gremmie@1: #######################################################################
gremmie@1: 
gremmie@1: @login_required
gremmie@1: def edit_profile(request):
gremmie@1:     if request.method == 'POST':
gremmie@1:         if request.POST.get('submit_button', 'Cancel') == 'Cancel':
gremmie@1:             return HttpResponseRedirect(reverse('bio.views.my_profile'))
gremmie@1:         profile = get_profile(request.user)
gremmie@1:         user_form = EditUserForm(request.POST, instance=request.user)
gremmie@1:         profile_form = EditUserProfileForm(request.POST, instance=profile)
gremmie@1:         if user_form.is_valid() and profile_form.is_valid():
gremmie@1:             user_form.save()
gremmie@1:             profile = profile_form.save(commit=False)
gremmie@1:             profile.user = request.user
gremmie@1:             profile.save()
gremmie@1:             return HttpResponseRedirect(reverse('bio.views.my_profile'))
gremmie@1:     else:
gremmie@1:         profile = get_profile(request.user)
gremmie@1:         user_form = EditUserForm(instance=request.user)
gremmie@1:         profile_form = EditUserProfileForm(instance=profile)
gremmie@1: 
gremmie@1:     return render_to_response('bio/edit_profile.html', {
gremmie@1:         'user_form': user_form,
gremmie@1:         'profile_form': profile_form,
gremmie@1:          }, 
gremmie@1:         context_instance = RequestContext(request))
gremmie@1: 
gremmie@1: #######################################################################
gremmie@1: 
gremmie@1: @login_required
gremmie@1: def change_avatar(request):
gremmie@1:     if request.method == 'POST':
gremmie@1:         form = UploadAvatarForm(request.POST, request.FILES)
gremmie@1:         if form.is_valid():
gremmie@1:             profile = get_profile(request.user)
gremmie@1:             file = form.get_file()
gremmie@1:             if profile.avatar.name != '':
gremmie@1:                 profile.avatar.delete(save=False)
gremmie@1:             if file is not None:
gremmie@1:                 profile.avatar.save(form.get_filename(), file, save=False)
gremmie@1:             profile.save()
gremmie@1: 
gremmie@1:             request.user.message_set.create(message='Avatar updated.')
gremmie@1:             return HttpResponseRedirect(reverse('bio-me'))
gremmie@1:     else:
gremmie@1:         form = UploadAvatarForm()
gremmie@1: 
gremmie@1:     return render_to_response('bio/avatar.html', {
gremmie@1:         'form': form,
gremmie@1:          }, 
gremmie@1:         context_instance = RequestContext(request))
gremmie@1: 
gremmie@1: 
gremmie@1: # vim: ts=4 sw=4