121 lines
3.8 KiB
Python
121 lines
3.8 KiB
Python
import functools
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from django.contrib.auth.decorators import login_required
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from django.core.exceptions import BadRequest, ObjectDoesNotExist, PermissionDenied
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from django.core.paginator import Paginator
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from django.shortcuts import get_object_or_404, redirect, render
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from django.urls import reverse
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from django.utils.translation import gettext_lazy as _
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from catalog.models import *
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from common.utils import AuthedHttpRequest, PageLinksGenerator, get_uuid_or_404
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from users.models import APIdentity
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from users.views import render_user_blocked, render_user_not_found
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from ..forms import *
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from ..models import *
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PAGE_SIZE = 10
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def target_identity_required(func):
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@functools.wraps(func)
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def wrapper(*args, **kwargs):
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request = kwargs["request"]
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handler = kwargs["user_name"]
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try:
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target = APIdentity.get_by_handler(handler)
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except:
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return render_user_not_found(request)
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if not target.is_visible_to_user(request.user):
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return render_user_blocked(request)
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request.target_identity = target
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# request.identity = (
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# request.user.identity if request.user.is_authenticated else None
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# )
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return wrapper
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def render_relogin(request):
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return render(
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request,
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"common/error.html",
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{
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"url": reverse("users:connect") + "?domain=" + request.user.mastodon_site,
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"msg": _("信息已保存，但是未能分享到联邦宇宙"),
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"secondary_msg": _(
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"可能是你在联邦宇宙(Mastodon/Pleroma/...)的登录状态过期了，正在跳转到联邦宇宙重新登录😼"
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),
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},
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)
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def render_list_not_found(request):
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msg = _("相关列表不存在")
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return render(
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request,
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"common/error.html",
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{
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"msg": msg,
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},
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)
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@login_required
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@target_identity_required
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def render_list(
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request: AuthedHttpRequest,
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user_name,
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type,
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shelf_type=None,
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item_category=None,
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tag_title=None,
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):
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target = request.target_identity
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viewer = request.user.identity
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tag = None
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if type == "mark":
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queryset = target.user.shelf_manager.get_latest_members(
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shelf_type, item_category
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)
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elif type == "tagmember":
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tag = Tag.objects.filter(owner=target, title=tag_title).first()
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if not tag:
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return render_list_not_found(request)
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if tag.visibility != 0 and target != viewer:
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return render_list_not_found(request)
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queryset = TagMember.objects.filter(parent=tag)
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elif type == "review" and item_category:
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queryset = Review.objects.filter(q_item_in_category(item_category))
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else:
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raise BadRequest()
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queryset = queryset.filter(
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q_owned_piece_visible_to_user(request.user, target)
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).order_by("-created_time")
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paginator = Paginator(queryset, PAGE_SIZE)
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page_number = int(request.GET.get("page", default=1))
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members = paginator.get_page(page_number)
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pagination = PageLinksGenerator(PAGE_SIZE, page_number, paginator.num_pages)
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return render(
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request,
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f"user_{type}_list.html",
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{"user": target.user, "members": members, "tag": tag, "pagination": pagination},
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)
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@login_required
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def piece_delete(request, piece_uuid):
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piece = get_object_or_404(Piece, uid=get_uuid_or_404(piece_uuid))
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return_url = request.GET.get("return_url", None) or "/"
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if not piece.is_editable_by(request.user):
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raise PermissionDenied()
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if request.method == "GET":
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return render(
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request, "piece_delete.html", {"piece": piece, "return_url": return_url}
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)
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elif request.method == "POST":
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piece.delete()
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return redirect(return_url)
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else:
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raise BadRequest()
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