def get_person_msgs(to_email, page, username): # Show 15 group messages per page. paginator = Paginator(UserMessage.objects.get_messages_between_users(username, to_email).order_by('-timestamp'), 15) # If page request (9999) is out of range, return None try: person_msgs = paginator.page(page) except (EmptyPage, InvalidPage): return None # Force evaluate queryset to fix some database error for mysql. person_msgs.object_list = list(person_msgs.object_list) attachments = UserMsgAttachment.objects.list_attachments_by_user_msgs(person_msgs.object_list) for msg in person_msgs.object_list: msg.attachments = [] for att in attachments: if att.user_msg != msg: continue pfds = att.priv_file_dir_share if pfds is None: # in case that this attachment is unshared. continue att.repo_id = pfds.repo_id att.path = pfds.path att.name = os.path.basename(pfds.path.rstrip('/')) att.token = pfds.token msg.attachments.append(att) return person_msgs
def get(self, request, group_id, format=None): """List all group discussions. Only group members can perform this op. """ # 1 <= page, defaults to 1 try: page = int(request.GET.get('page', '1')) except ValueError: page = 1 if page < 0: page = 1 # 1 <= per_page <= 100, defaults to 20 try: per_page = int(request.GET.get('per_page', '20')) except ValueError: per_page = 20 if per_page < 1 or per_page > 100: per_page = 20 paginator = Paginator( GroupMessage.objects.filter( group_id=group_id).order_by('-timestamp'), per_page) try: group_msgs = paginator.page(page) except (EmptyPage, InvalidPage): group_msgs = paginator.page(paginator.num_pages) try: avatar_size = int( request.GET.get('avatar_size', AVATAR_DEFAULT_SIZE)) except ValueError: avatar_size = AVATAR_DEFAULT_SIZE msgs = [] for msg in group_msgs: info = get_user_common_info(msg.from_email, avatar_size) isoformat_timestr = datetime_to_isoformat_timestr(msg.timestamp) msgs.append({ "id": msg.pk, "group_id": group_id, "user_name": info["name"], "user_email": info["email"], "user_contact_email": info["contact_email"], "avatar_url": info["avatar_url"], "content": msg.message, "created_at": isoformat_timestr }) return HttpResponse(json.dumps({ "msgs": msgs, "current_page": page, "page_num": paginator.num_pages, }), status=200, content_type=json_content_type)
def user_msg_list(request, id_or_email): """List messages related to a certain person. """ try: uid = int(id_or_email) try: user = User.objects.get(id=uid) except User.DoesNotExist: user = None if not user: return render_to_response("user_404.html",{}, context_instance=RequestContext(request)) to_email = user.email except ValueError: to_email = id_or_email username = request.user.username if username == to_email: return HttpResponseRedirect(reverse('edit_profile')) msgs = UserMessage.objects.get_messages_between_users(username, to_email) if msgs: # update ``ifread`` field of messages UserMessage.objects.update_unread_messages(to_email, username) '''paginate''' paginator = Paginator(msgs, 15) # Make sure page request is an int. If not, deliver first page. try: page = int(request.GET.get('page', '1')) except ValueError: page = 1 # If page request (9999) is out of range, deliver last page of results. try: person_msgs = paginator.page(page) except (EmptyPage, InvalidPage): person_msgs = paginator.page(paginator.num_pages) person_msgs.page_range = paginator.get_page_range(person_msgs.number) person_msgs.object_list = list(person_msgs.object_list) c = Contact.objects.get_contact_by_user(username, to_email) add_to_contacts = True if c is None else False return render_to_response("message/user_msg_list.html", { "person_msgs": person_msgs, "to_email": to_email, "add_to_contacts": add_to_contacts, }, context_instance=RequestContext(request))
def get_group_msgs_json(groupid, page, username): # Show 15 group messages per page. paginator = Paginator(GroupMessage.objects.filter( group_id=groupid).order_by('-timestamp'), 15) # If page request (9999) is out of range, return None try: group_msgs = paginator.page(page) except (EmptyPage, InvalidPage): return None, -1 if group_msgs.has_next(): next_page = group_msgs.next_page_number() else: next_page = -1 group_msgs.object_list = list(group_msgs.object_list) msgs = [ group_msg_to_json(msg, True) for msg in group_msgs.object_list ] return msgs, next_page
def get_group_msgs(groupid, page, username): # Show 15 group messages per page. paginator = Paginator(GroupMessage.objects.filter( group_id=groupid).order_by('-timestamp'), 15) # If page request (9999) is out of range, return None try: group_msgs = paginator.page(page) except (EmptyPage, InvalidPage): return None # Force evaluate queryset to fix some database error for mysql. group_msgs.object_list = list(group_msgs.object_list) attachments = MessageAttachment.objects.filter(group_message__in=group_msgs.object_list) msg_replies = MessageReply.objects.filter(reply_to__in=group_msgs.object_list) reply_to_list = [ r.reply_to_id for r in msg_replies ] for msg in group_msgs.object_list: msg.reply_cnt = reply_to_list.count(msg.id) msg.replies = [] for r in msg_replies: if msg.id == r.reply_to_id: msg.replies.append(r) msg.replies = msg.replies[-3:] for att in attachments: if att.group_message_id != msg.id: continue # Attachment name is file name or directory name. # If is top directory, use repo name instead. path = att.path if path == '/': repo = seafile_api.get_repo(att.repo_id) if not repo: # TODO: what should we do here, tell user the repo # is no longer exists? continue att.name = repo.name else: path = path.rstrip('/') # cut out last '/' if possible att.name = os.path.basename(path) # Load to discuss page if attachment is a image and from recommend. if att.attach_type == 'file' and att.src == 'recommend': att.filetype, att.fileext = get_file_type_and_ext(att.name) if att.filetype == IMAGE: att.obj_id = seafile_api.get_file_id_by_path(att.repo_id, path) if not att.obj_id: att.err = 'File does not exist' else: att.token = seafile_api.get_fileserver_access_token( att.repo_id, att.obj_id, 'view', username) att.img_url = gen_file_get_url(att.token, att.name) msg.attachment = att return group_msgs
def group_discuss(request, group): if group.is_pub: raise Http404 username = request.user.username form = MessageForm() # remove user notifications UserNotification.objects.seen_group_msg_notices(username, group.id) # Get all group members. members = get_group_members(group.id) """group messages""" # Show 15 group messages per page. paginator = Paginator(GroupMessage.objects.filter( group_id=group.id).order_by('-timestamp'), 15) # Make sure page request is an int. If not, deliver first page. try: page = int(request.GET.get('page', '1')) except ValueError: page = 1 # If page request (9999) is out of range, deliver last page of results. try: group_msgs = paginator.page(page) except (EmptyPage, InvalidPage): group_msgs = paginator.page(paginator.num_pages) group_msgs.page_range = paginator.get_page_range(group_msgs.number) # Force evaluate queryset to fix some database error for mysql. group_msgs.object_list = list(group_msgs.object_list) msg_attachments = MessageAttachment.objects.filter(group_message__in=group_msgs.object_list) msg_replies = MessageReply.objects.filter(reply_to__in=group_msgs.object_list) reply_to_list = [ r.reply_to_id for r in msg_replies ] for msg in group_msgs.object_list: msg.reply_cnt = reply_to_list.count(msg.id) msg.replies = [] for r in msg_replies: if msg.id == r.reply_to_id: msg.replies.append(r) msg.replies = msg.replies[-3:] msg.attachments = [] for att in msg_attachments: if att.group_message_id != msg.id: continue # Attachment name is file name or directory name. # If is top directory, use repo name instead. path = att.path if path == '/': repo = get_repo(att.repo_id) if not repo: # TODO: what should we do here, tell user the repo # is no longer exists? continue att.name = repo.name else: path = path.rstrip('/') # cut out last '/' if possible att.name = os.path.basename(path) # Load to discuss page if attachment is a image and from recommend. if att.attach_type == 'file' and att.src == 'recommend': att.filetype, att.fileext = get_file_type_and_ext(att.name) if att.filetype == IMAGE: att.obj_id = get_file_id_by_path(att.repo_id, path) if not att.obj_id: att.err = _(u'File does not exist') else: att.token = seafile_api.get_fileserver_access_token( att.repo_id, att.obj_id, 'view', username) att.img_url = gen_file_get_url(att.token, att.name) msg.attachments.append(att) # get available modules(wiki, etc) mods_available = get_available_mods_by_group(group.id) mods_enabled = get_enabled_mods_by_group(group.id) return render_to_response("group/group_discuss.html", { "group" : group, "is_staff": group.is_staff, "group_msgs": group_msgs, "form": form, "mods_enabled": mods_enabled, "mods_available": mods_available, }, context_instance=RequestContext(request))
def user_msg_list(request, id_or_email): """List messages related to a certain person. """ try: uid = int(id_or_email) try: user = User.objects.get(id=uid) except User.DoesNotExist: user = None if not user: return render_to_response("user_404.html", {}, context_instance=RequestContext(request)) to_email = user.email except ValueError: to_email = id_or_email username = request.user.username if username == to_email: return HttpResponseRedirect(reverse('edit_profile')) msgs = UserMessage.objects.get_messages_between_users(username, to_email) if msgs: # update ``ifread`` field of messages UserMessage.objects.update_unread_messages(to_email, username) attachments = UserMsgAttachment.objects.list_attachments_by_user_msgs( msgs) for msg in msgs: msg.attachments = [] for att in attachments: if att.user_msg != msg: continue pfds = att.priv_file_dir_share if pfds is None: # in case that this attachment is unshared. continue att.repo_id = pfds.repo_id att.path = pfds.path att.name = os.path.basename(pfds.path.rstrip('/')) att.token = pfds.token msg.attachments.append(att) '''paginate''' paginator = Paginator(msgs, 15) # Make sure page request is an int. If not, deliver first page. try: page = int(request.GET.get('page', '1')) except ValueError: page = 1 # If page request (9999) is out of range, deliver last page of results. try: person_msgs = paginator.page(page) except (EmptyPage, InvalidPage): person_msgs = paginator.page(paginator.num_pages) person_msgs.page_range = paginator.get_page_range(person_msgs.number) person_msgs.object_list = list(person_msgs.object_list) return render_to_response("message/user_msg_list.html", { "person_msgs": person_msgs, "to_email": to_email, }, context_instance=RequestContext(request))