generated from westfarn/web_django_template
65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
from django.contrib import messages
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from django.contrib.auth.decorators import login_required
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from django.shortcuts import get_object_or_404, redirect, render
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from django.utils import timezone
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from django.utils.text import slugify
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from django.views.decorators.http import require_http_methods, require_POST
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from blog.models import Post
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def post_list(request):
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posts = Post.objects.filter(is_published=True)
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return render(request, "blog/list.html", {"posts": posts})
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def post_detail(request, slug):
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post = get_object_or_404(Post, slug=slug, is_published=True)
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return render(request, "blog/detail.html", {"post": post})
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@login_required
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def portal_list(request):
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posts = Post.objects.all()
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return render(request, "blog/portal/list.html", {"posts": posts})
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@login_required
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@require_http_methods(["GET", "POST"])
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def portal_edit(request, pk=None):
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post = get_object_or_404(Post, pk=pk) if pk else None
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if request.method == "POST":
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title = (request.POST.get("title") or "").strip()
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body = (request.POST.get("body") or "").strip()
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excerpt = (request.POST.get("excerpt") or "").strip()
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slug = (request.POST.get("slug") or "").strip()
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is_published = request.POST.get("is_published") == "on"
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if not title or not body:
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messages.error(request, "Title and body are required.")
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else:
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if post is None:
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post = Post(author=request.user)
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post.title = title
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post.body = body
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post.excerpt = excerpt
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post.slug = slugify(slug)[:220] if slug else ""
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post.is_published = is_published
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if is_published and post.published_at is None:
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post.published_at = timezone.now()
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if not is_published:
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post.published_at = None
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post.save()
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messages.success(request, f'Saved “{post.title}”.')
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return redirect("blog_portal:portal_list")
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return render(request, "blog/portal/edit.html", {"post": post})
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@login_required
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@require_POST
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def portal_delete(request, pk):
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post = get_object_or_404(Post, pk=pk)
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title = post.title
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post.delete()
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messages.success(request, f'Deleted “{title}”.')
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return redirect("blog_portal:portal_list")
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