103 lines
3.4 KiB
Python
103 lines
3.4 KiB
Python
from django.shortcuts import get_object_or_404, redirect, render
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from django.utils.decorators import method_decorator
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from django.views.generic import TemplateView, View
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from activities.models import PostInteraction, PostInteractionStates
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from users.decorators import identity_required
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from users.shortcuts import by_handle_or_404
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class Post(TemplateView):
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template_name = "activities/post.html"
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def get_context_data(self, handle, post_id):
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identity = by_handle_or_404(self.request, handle, local=False)
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post = get_object_or_404(identity.posts, pk=post_id)
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return {
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"identity": identity,
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"post": post,
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"interactions": PostInteraction.get_post_interactions(
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[post],
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self.request.identity,
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),
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}
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@method_decorator(identity_required, name="dispatch")
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class Like(View):
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"""
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Adds/removes a like from the current identity to the post
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"""
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undo = False
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def post(self, request, handle, post_id):
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identity = by_handle_or_404(self.request, handle, local=False)
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post = get_object_or_404(identity.posts, pk=post_id)
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if self.undo:
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# Undo any likes on the post
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for interaction in PostInteraction.objects.filter(
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type=PostInteraction.Types.like,
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identity=request.identity,
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post=post,
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):
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interaction.transition_perform(PostInteractionStates.undone)
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else:
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# Make a like on this post if we didn't already
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PostInteraction.objects.get_or_create(
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type=PostInteraction.Types.like,
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identity=request.identity,
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post=post,
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)
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# Return either a redirect or a HTMX snippet
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if request.htmx:
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return render(
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request,
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"activities/_like.html",
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{
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"post": post,
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"interactions": {"like": set() if self.undo else {post.pk}},
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},
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)
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return redirect(post.urls.view)
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@method_decorator(identity_required, name="dispatch")
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class Boost(View):
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"""
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Adds/removes a boost from the current identity to the post
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"""
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undo = False
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def post(self, request, handle, post_id):
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identity = by_handle_or_404(self.request, handle, local=False)
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post = get_object_or_404(identity.posts, pk=post_id)
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if self.undo:
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# Undo any boosts on the post
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for interaction in PostInteraction.objects.filter(
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type=PostInteraction.Types.boost,
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identity=request.identity,
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post=post,
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):
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interaction.transition_perform(PostInteractionStates.undone)
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else:
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# Make a boost on this post if we didn't already
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PostInteraction.objects.get_or_create(
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type=PostInteraction.Types.boost,
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identity=request.identity,
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post=post,
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)
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# Return either a redirect or a HTMX snippet
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if request.htmx:
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return render(
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request,
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"activities/_boost.html",
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{
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"post": post,
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"interactions": {"boost": set() if self.undo else {post.pk}},
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},
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)
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return redirect(post.urls.view)
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