138 lines
4.2 KiB
Python
138 lines
4.2 KiB
Python
from django import forms
|
|
from django.contrib import admin, messages
|
|
from django.contrib.admin import register
|
|
from django.contrib.auth.admin import UserAdmin
|
|
from django.db import models
|
|
from django.shortcuts import redirect
|
|
|
|
from .models import Article, Comment, Page, User
|
|
|
|
admin.site.register(User, UserAdmin)
|
|
|
|
|
|
@register(Article)
|
|
class ArticleAdmin(admin.ModelAdmin):
|
|
ordering = ["status", "-published_at"]
|
|
list_display = [
|
|
"title",
|
|
"status",
|
|
"author",
|
|
"created_at",
|
|
"published_at",
|
|
"updated_at",
|
|
]
|
|
list_display_links = ["title"]
|
|
list_filter = ["status"]
|
|
date_hierarchy = "created_at"
|
|
fieldsets = [
|
|
(
|
|
"Metadata",
|
|
{
|
|
"fields": (
|
|
("title", "slug"),
|
|
("author", "status"),
|
|
("published_at", "created_at", "updated_at"),
|
|
"views_count",
|
|
)
|
|
},
|
|
),
|
|
("Content", {"fields": ("content",)}),
|
|
]
|
|
readonly_fields = [
|
|
"created_at",
|
|
"updated_at",
|
|
"views_count",
|
|
"status",
|
|
"published_at",
|
|
]
|
|
formfield_overrides = {
|
|
models.TextField: {"widget": forms.Textarea(attrs={"style": "width: 98%"})},
|
|
}
|
|
prepopulated_fields = {"slug": ("title",)}
|
|
change_form_template = "articles/article_change_form.html"
|
|
|
|
def publish(self, request, queryset):
|
|
if not request.user.has_perm("articles.change_article"):
|
|
messages.warning(request, "You're not allowed to do this.")
|
|
return
|
|
for article in queryset:
|
|
article.publish()
|
|
messages.success(request, f"{len(queryset)} articles published.")
|
|
|
|
publish.short_description = "Publish selected articles"
|
|
|
|
def unpublish(self, request, queryset):
|
|
if not request.user.has_perm("articles.change_article"):
|
|
messages.warning(request, "You're not allowed to do this.")
|
|
return
|
|
for article in queryset:
|
|
article.unpublish()
|
|
messages.success(request, f"{len(queryset)} articles unpublished.")
|
|
|
|
unpublish.short_description = "Unpublish selected articles"
|
|
actions = [publish, unpublish]
|
|
|
|
class Media:
|
|
css = {"all": ("admin_articles.css",)}
|
|
|
|
def response_post_save_add(self, request, obj: Article):
|
|
if "_preview" in request.POST:
|
|
return redirect("article-detail", slug=obj.slug)
|
|
return super().response_post_save_add(request, obj)
|
|
|
|
def response_change(self, request, obj: Article):
|
|
if "_preview" in request.POST:
|
|
obj.save()
|
|
return redirect("article-detail", slug=obj.slug)
|
|
if "_publish" in request.POST:
|
|
obj.publish()
|
|
messages.success(request, "Item has been published")
|
|
return redirect(".")
|
|
if "_unpublish" in request.POST:
|
|
obj.unpublish()
|
|
messages.success(request, "Item has been unpublished")
|
|
return redirect(".")
|
|
return super().response_change(request, obj)
|
|
|
|
|
|
@register(Page)
|
|
class PageAdmin(ArticleAdmin):
|
|
list_display = ["position"] + ArticleAdmin.list_display
|
|
fieldsets = [
|
|
(
|
|
"Metadata",
|
|
{
|
|
"fields": (
|
|
("title", "slug", "position"),
|
|
("author", "status"),
|
|
("published_at", "created_at", "updated_at"),
|
|
"views_count",
|
|
)
|
|
},
|
|
),
|
|
("Content", {"fields": ("content",)}),
|
|
]
|
|
|
|
|
|
@register(Comment)
|
|
class CommentAdmin(admin.ModelAdmin):
|
|
list_display = (
|
|
"username",
|
|
"email",
|
|
"content",
|
|
"article",
|
|
"created_at",
|
|
"status",
|
|
"user_notified",
|
|
)
|
|
list_filter = ("status",)
|
|
search_fields = ("username", "email", "content")
|
|
actions = ["approve_comments", "reject_comments"]
|
|
|
|
def approve_comments(self, request, queryset):
|
|
count = queryset.update(status=Comment.APPROVED)
|
|
messages.success(request, f"Approved {count} message(s).")
|
|
|
|
def reject_comments(self, request, queryset):
|
|
count = queryset.update(status=Comment.REJECTED)
|
|
messages.success(request, f"Rejected {count} message(s).")
|