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annotate gpp/bio/views.py @ 186:be3fff614b93

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Implement #66; use jQuery UI autocomplete widget to replace obsolete jquery-autocomplete plugin. I implemented a very simple caching system.
author Brian Neal <bgneal@gmail.com>
date Tue, 30 Mar 2010 01:30:32 +0000
parents d51743322bb2
children b4305e18d3af
rev   line source
gremmie@1 1 """
gremmie@1 2 Views for the bio application.
gremmie@1 3 """
gremmie@1 4
gremmie@1 5 from django.shortcuts import render_to_response
gremmie@1 6 from django.shortcuts import get_object_or_404
gremmie@1 7 from django.template import RequestContext
gremmie@1 8 from django.contrib import auth
bgneal@178 9 from django.contrib import messages
bgneal@138 10 from django.http import HttpResponse
bgneal@138 11 from django.http import HttpResponseBadRequest
gremmie@1 12 from django.http import HttpResponseRedirect
bgneal@92 13 from django.core.paginator import InvalidPage
gremmie@1 14 from django.core.urlresolvers import reverse
gremmie@1 15 from django.contrib.auth.decorators import login_required
bgneal@138 16 from django.views.decorators.http import require_POST
gremmie@1 17
bgneal@29 18 from elsewhere.models import SocialNetworkForm
bgneal@29 19 from elsewhere.models import InstantMessengerForm
bgneal@29 20 from elsewhere.models import WebsiteForm
bgneal@29 21
gremmie@1 22 from bio.models import UserProfile
bgneal@138 23 from bio.models import UserProfileFlag
gremmie@1 24 from bio.forms import UploadAvatarForm
gremmie@1 25 from bio.forms import EditUserForm
gremmie@1 26 from bio.forms import EditUserProfileForm
bgneal@149 27 from bio.forms import SearchUsersForm
gremmie@1 28 from core.paginator import DiggPaginator
bgneal@138 29 from core.functions import email_admins
gremmie@1 30
gremmie@1 31 #######################################################################
gremmie@1 32
bgneal@125 33 @login_required
gremmie@1 34 def member_list(request, type='user', page=1):
bgneal@147 35 """
bgneal@147 36 This view displays the member list. Only active members are displayed.
bgneal@147 37 """
bgneal@147 38 qs = auth.models.User.objects.filter(is_active=True)
gremmie@1 39 if type == 'user':
bgneal@147 40 qs = qs.order_by('username')
gremmie@1 41 else:
bgneal@147 42 qs = qs.order_by('date_joined')
bgneal@147 43 num_members = qs.count()
gremmie@1 44
bgneal@147 45 paginator = DiggPaginator(qs, 20, body=5, tail=3, margin=3, padding=2)
gremmie@1 46 try:
gremmie@1 47 the_page = paginator.page(int(page))
gremmie@1 48 except InvalidPage:
gremmie@1 49 raise Http404
gremmie@1 50
bgneal@118 51 # Attach user profiles to each post to avoid using get_user_profile() in
bgneal@118 52 # the template.
bgneal@118 53 users = set(user.id for user in the_page.object_list)
bgneal@118 54
bgneal@118 55 profiles = UserProfile.objects.filter(user__id__in=users).select_related()
bgneal@118 56 user_profiles = dict((profile.user.id, profile) for profile in profiles)
bgneal@118 57
bgneal@118 58 for user in the_page.object_list:
bgneal@118 59 user.user_profile = user_profiles[user.id]
bgneal@118 60
gremmie@1 61 return render_to_response('bio/members.html', {
gremmie@1 62 'page': the_page,
gremmie@1 63 'type': type,
bgneal@147 64 'num_members': num_members,
gremmie@1 65 },
gremmie@1 66 context_instance = RequestContext(request))
gremmie@1 67
gremmie@1 68 #######################################################################
gremmie@1 69
gremmie@1 70 @login_required
gremmie@1 71 def my_profile(request):
bgneal@44 72 profile = request.user.get_profile()
gremmie@1 73
gremmie@1 74 return render_to_response('bio/view_profile.html', {
gremmie@1 75 'subject': request.user,
gremmie@1 76 'profile': profile,
gremmie@1 77 'hide_email': False,
gremmie@1 78 'this_is_me': True,
gremmie@1 79 },
gremmie@1 80 context_instance = RequestContext(request))
gremmie@1 81
gremmie@1 82 #######################################################################
gremmie@1 83
gremmie@1 84 @login_required
gremmie@1 85 def view_profile(request, username):
gremmie@1 86
gremmie@1 87 user = get_object_or_404(auth.models.User, username = username)
gremmie@1 88 if user == request.user:
gremmie@1 89 return HttpResponseRedirect(reverse('bio.views.my_profile'))
gremmie@1 90
bgneal@44 91 profile = user.get_profile()
gremmie@1 92
gremmie@1 93 # work around MySQL's handling of Boolean
gremmie@1 94 hide_email = bool(profile.hide_email)
gremmie@1 95
gremmie@1 96 return render_to_response('bio/view_profile.html', {
gremmie@1 97 'subject': user,
gremmie@1 98 'profile': profile,
gremmie@1 99 'hide_email': hide_email,
gremmie@1 100 'this_is_me': False,
gremmie@1 101 },
gremmie@1 102 context_instance = RequestContext(request))
gremmie@1 103
gremmie@1 104 #######################################################################
gremmie@1 105
gremmie@1 106 @login_required
gremmie@1 107 def edit_profile(request):
gremmie@1 108 if request.method == 'POST':
gremmie@1 109 if request.POST.get('submit_button', 'Cancel') == 'Cancel':
gremmie@1 110 return HttpResponseRedirect(reverse('bio.views.my_profile'))
bgneal@44 111 profile = request.user.get_profile()
gremmie@1 112 user_form = EditUserForm(request.POST, instance=request.user)
gremmie@1 113 profile_form = EditUserProfileForm(request.POST, instance=profile)
gremmie@1 114 if user_form.is_valid() and profile_form.is_valid():
gremmie@1 115 user_form.save()
gremmie@1 116 profile = profile_form.save(commit=False)
gremmie@1 117 profile.user = request.user
gremmie@1 118 profile.save()
gremmie@1 119 return HttpResponseRedirect(reverse('bio.views.my_profile'))
gremmie@1 120 else:
bgneal@44 121 profile = request.user.get_profile()
gremmie@1 122 user_form = EditUserForm(instance=request.user)
gremmie@1 123 profile_form = EditUserProfileForm(instance=profile)
gremmie@1 124
gremmie@1 125 return render_to_response('bio/edit_profile.html', {
gremmie@1 126 'user_form': user_form,
gremmie@1 127 'profile_form': profile_form,
gremmie@1 128 },
gremmie@1 129 context_instance = RequestContext(request))
gremmie@1 130
gremmie@1 131 #######################################################################
gremmie@1 132
gremmie@1 133 @login_required
gremmie@1 134 def change_avatar(request):
gremmie@1 135 if request.method == 'POST':
gremmie@1 136 form = UploadAvatarForm(request.POST, request.FILES)
gremmie@1 137 if form.is_valid():
bgneal@44 138 profile = request.user.get_profile()
gremmie@1 139 file = form.get_file()
gremmie@1 140 if profile.avatar.name != '':
gremmie@1 141 profile.avatar.delete(save=False)
gremmie@1 142 if file is not None:
gremmie@1 143 profile.avatar.save(form.get_filename(), file, save=False)
gremmie@1 144 profile.save()
gremmie@1 145
bgneal@178 146 messages.success(request, 'Avatar updated')
gremmie@1 147 return HttpResponseRedirect(reverse('bio-me'))
gremmie@1 148 else:
gremmie@1 149 form = UploadAvatarForm()
gremmie@1 150
gremmie@1 151 return render_to_response('bio/avatar.html', {
gremmie@1 152 'form': form,
gremmie@1 153 },
gremmie@1 154 context_instance = RequestContext(request))
gremmie@1 155
bgneal@29 156 #######################################################################
gremmie@1 157
bgneal@138 158 @require_POST
bgneal@138 159 def flag_profile(request, profile_id):
bgneal@138 160 """
bgneal@138 161 This function handles the flagging of profiles by users. This function should
bgneal@138 162 be the target of an AJAX post.
bgneal@138 163 """
bgneal@138 164 if not request.user.is_authenticated():
bgneal@138 165 return HttpResponse('Please login or register to flag a profile.')
bgneal@138 166
bgneal@138 167 try:
bgneal@138 168 profile = UserProfile.objects.get(pk=profile_id)
bgneal@138 169 except UserProfile.DoesNotExist:
bgneal@138 170 return HttpResponseBadRequest("That profile doesn't exist.")
bgneal@138 171
bgneal@138 172 flag = UserProfileFlag(user=request.user, profile=profile)
bgneal@138 173 flag.save()
bgneal@138 174 email_admins('A Profile Has Been Flagged', """Hello,
bgneal@138 175
bgneal@138 176 A user has flagged a profile for review.
bgneal@138 177 """)
bgneal@138 178 return HttpResponse('The profile was flagged. A moderator will review the' \
bgneal@138 179 ' profile shortly. Thanks for helping to improve the content on this ' \
bgneal@138 180 'site.')
bgneal@138 181
bgneal@138 182 #######################################################################
bgneal@138 183
bgneal@29 184 @login_required
bgneal@29 185 def edit_elsewhere(request):
bgneal@29 186 im_id = 'id_im_%s' # to prevent duplicate ID in HTML output
bgneal@29 187 if request.method == 'POST':
bgneal@29 188 new_data = request.POST.copy()
bgneal@29 189
bgneal@29 190 # Add forms
bgneal@29 191 if new_data.get('sn-form') or new_data.get('im-form') or new_data.get('w-form'):
bgneal@29 192
bgneal@29 193 if new_data.get('sn-form'):
bgneal@29 194 sn_form = SocialNetworkForm(new_data)
bgneal@29 195 im_form = InstantMessengerForm(auto_id=im_id)
bgneal@29 196 w_form = WebsiteForm()
bgneal@29 197 form = sn_form
bgneal@29 198 elif new_data.get('im-form'):
bgneal@29 199 sn_form = SocialNetworkForm()
bgneal@29 200 im_form = InstantMessengerForm(new_data, auto_id=im_id)
bgneal@29 201 w_form = WebsiteForm()
bgneal@29 202 form = im_form
bgneal@29 203 elif new_data.get('w-form'):
bgneal@29 204 sn_form = SocialNetworkForm()
bgneal@29 205 im_form = InstantMessengerForm(auto_id=im_id)
bgneal@29 206 w_form = WebsiteForm(new_data)
bgneal@29 207 form = w_form
bgneal@29 208
bgneal@29 209 if form.is_valid():
bgneal@29 210 profile = form.save(commit=False)
bgneal@29 211 profile.user = request.user
bgneal@29 212 profile.save()
bgneal@29 213 return HttpResponseRedirect(request.path)
bgneal@29 214
bgneal@29 215 # Delete forms
bgneal@29 216 elif new_data.get('delete-sn-form') or new_data.get('delete-im-form') or new_data.get('delete-w-form'):
bgneal@29 217 delete_id = request.POST['delete_id']
bgneal@29 218
bgneal@29 219 if new_data.get('delete-sn-form'):
bgneal@29 220 request.user.social_network_profiles.get(id=delete_id).delete()
bgneal@29 221 elif new_data.get('delete-im-form'):
bgneal@29 222 request.user.instant_messenger_profiles.get(id=delete_id).delete()
bgneal@29 223 elif new_data.get('delete-w-form'):
bgneal@29 224 request.user.website_profiles.get(id=delete_id).delete()
bgneal@29 225
bgneal@29 226 return HttpResponseRedirect(request.path)
bgneal@29 227
bgneal@29 228 # WTF?
bgneal@29 229 else:
bgneal@29 230 return HttpResponseServerError
bgneal@29 231
bgneal@29 232 else:
bgneal@29 233 # Create blank forms
bgneal@29 234 sn_form = SocialNetworkForm()
bgneal@29 235 im_form = InstantMessengerForm(auto_id=im_id)
bgneal@29 236 w_form = WebsiteForm()
bgneal@29 237
bgneal@29 238 return render_to_response('bio/edit_elsewhere.html', {
bgneal@29 239 'sn_form': sn_form,
bgneal@29 240 'im_form': im_form,
bgneal@29 241 'w_form': w_form,
bgneal@29 242 },
bgneal@29 243 context_instance=RequestContext(request))
bgneal@29 244
bgneal@149 245 #######################################################################
bgneal@149 246
bgneal@149 247 @login_required
bgneal@149 248 def member_search(request):
bgneal@149 249 if request.method == "POST":
bgneal@149 250 form = SearchUsersForm(request.POST)
bgneal@149 251 if form.is_valid():
bgneal@149 252 username = form.cleaned_data['username']
bgneal@149 253 return HttpResponseRedirect(reverse("bio-view_profile",
bgneal@149 254 kwargs={'username': username}))
bgneal@149 255 else:
bgneal@149 256 form = SearchUsersForm()
bgneal@149 257
bgneal@149 258 return render_to_response('bio/member_search.html', {
bgneal@149 259 'form': form,
bgneal@149 260 },
bgneal@149 261 context_instance=RequestContext(request))
bgneal@149 262