216 lines
8.7 KiB
Python
216 lines
8.7 KiB
Python
from django import forms
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from django.contrib import admin
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from import_export.admin import ImportExportModelAdmin
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from simplemde.widgets import SimpleMDEEditor
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from apps.blog.models import BlogBanner, Category, Tag, Post, PostAsset, Comment, Like, SavedPost
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from apps.blog.resources import PostResource, CategoryResource
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from core.admin import SoftDeleteListFilter, BaseModelAdmin
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@admin.register(Category)
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class CategoryAdmin(BaseModelAdmin, ImportExportModelAdmin):
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resource_class = CategoryResource
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list_display = ('name', 'parent', 'slug', 'created_at', 'is_deleted')
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list_filter = ('created_at', 'is_deleted', SoftDeleteListFilter)
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search_fields = ('name', 'description', 'parent__name')
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prepopulated_fields = {'slug': ('name',)}
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readonly_fields = ('created_at', 'updated_at', 'deleted_at')
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fieldsets = (
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('Content', {
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'fields': ('name', 'parent', 'slug', 'description')
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}),
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('Metadata', {
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'fields': ('created_at', 'updated_at')
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}),
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('Soft Delete', {
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'fields': ('is_deleted', 'deleted_at'),
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'classes': ('collapse',)
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})
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)
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actions = BaseModelAdmin.actions + ['restore_categories']
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def restore_categories(self, request, queryset):
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for category in queryset:
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category.restore()
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self.message_user(request, f"Restored {queryset.count()} categories.")
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restore_categories.short_description = "Restore selected categories"
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@admin.register(Tag)
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class TagAdmin(BaseModelAdmin, ImportExportModelAdmin):
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list_display = ('name', 'slug', 'created_at', 'is_deleted')
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list_filter = ('created_at', 'is_deleted', SoftDeleteListFilter)
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search_fields = ('name',)
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prepopulated_fields = {'slug': ('name',)}
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readonly_fields = ('created_at', 'updated_at', 'deleted_at')
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fieldsets = (
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('Content', {
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'fields': ('name', 'slug')
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}),
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('Metadata', {
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'fields': ('created_at', 'updated_at')
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}),
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('Soft Delete', {
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'fields': ('is_deleted', 'deleted_at'),
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'classes': ('collapse',)
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})
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)
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class PostAdminForm(forms.ModelForm):
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content = forms.CharField(widget=SimpleMDEEditor())
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excerpt = forms.CharField(widget=SimpleMDEEditor())
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class Meta:
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model = Post
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fields = '__all__'
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@admin.register(Post)
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class PostAdmin(BaseModelAdmin, ImportExportModelAdmin):
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form = PostAdminForm
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resource_class = PostResource
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list_display = ('title', 'author', 'status', 'category', 'is_featured', 'submitted_at', 'published_at', 'created_at')
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list_filter = ('status', 'is_featured', 'category', 'tags', 'created_at', 'published_at', SoftDeleteListFilter)
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search_fields = ('title', 'content', 'author__username')
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prepopulated_fields = {'slug': ('title',)}
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filter_horizontal = ('tags', 'writers')
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date_hierarchy = 'published_at'
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fieldsets = (
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('Content', {
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'fields': ('title', 'slug', 'content', 'excerpt', 'featured_image')
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}),
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('SEO', {
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'fields': ('seo_title', 'seo_description', 'canonical_url', 'og_title', 'og_description', 'og_image', 'noindex', 'focus_keyword', 'reading_time')
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}),
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('Metadata', {
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'fields': ('author', 'writers', 'category', 'tags', 'status', 'is_featured', 'submitted_at', 'reviewed_at', 'reviewed_by', 'review_note', 'published_at', 'published_by')
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}),
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('Soft Delete', {
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'fields': ('is_deleted', 'deleted_at'),
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'classes': ('collapse',)
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}),
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)
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readonly_fields = ('deleted_at', 'content_html', 'reading_time')
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actions = BaseModelAdmin.actions + ['submit_for_review', 'request_changes', 'make_published', 'make_draft', 'make_featured', 'restore_posts']
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def submit_for_review(self, request, queryset):
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queryset.update(status='submitted')
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self.message_user(request, f"Submitted {queryset.count()} posts for review.")
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submit_for_review.short_description = "Submit selected posts for review"
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def request_changes(self, request, queryset):
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queryset.update(status='changes_requested', reviewed_by=request.user)
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self.message_user(request, f"Requested changes on {queryset.count()} posts.")
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request_changes.short_description = "Request changes on selected posts"
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def make_published(self, request, queryset):
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queryset.update(status='published', published_by=request.user)
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self.message_user(request, f"Published {queryset.count()} posts.")
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make_published.short_description = "Mark selected posts as published"
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def make_draft(self, request, queryset):
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queryset.update(status='draft')
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self.message_user(request, f"Marked {queryset.count()} posts as draft.")
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make_draft.short_description = "Mark selected posts as draft"
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def make_featured(self, request, queryset):
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queryset.update(is_featured=True)
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self.message_user(request, f"Featured {queryset.count()} posts.")
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make_featured.short_description = "Mark selected posts as featured"
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def restore_posts(self, request, queryset):
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for post in queryset:
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post.restore()
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self.message_user(request, f"Restored {queryset.count()} posts.")
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restore_posts.short_description = "Restore selected posts"
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@admin.register(Comment)
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class CommentAdmin(BaseModelAdmin):
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list_display = ('author', 'post', 'content_preview', 'is_approved', 'is_hidden', 'is_deleted', 'created_at')
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list_filter = ('is_approved', 'is_hidden', 'created_at', 'post', SoftDeleteListFilter)
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search_fields = ('content', 'author__username', 'author__last_name', 'author__first_name', 'post__title')
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readonly_fields = ('content_preview', 'created_at', 'updated_at', 'deleted_at')
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fieldsets = (
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('Content', {
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'fields': ('post', 'author', 'content')
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}),
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('Metadata', {
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'fields': ('is_approved', 'is_hidden', 'hidden_by', 'hidden_at', 'moderation_note', 'created_at', 'updated_at')
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}),
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('Soft Delete', {
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'fields': ('is_deleted', 'deleted_at', 'deleted_by', 'delete_note'),
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'classes': ('collapse',)
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})
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)
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actions = BaseModelAdmin.actions + ['approve_comments', 'hide_comments', 'unhide_comments']
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def content_preview(self, obj):
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return obj.content[:50] + '...' if len(obj.content) > 50 else obj.content
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content_preview.short_description = 'Content Preview'
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def approve_comments(self, request, queryset):
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queryset.update(is_approved=True, is_hidden=False, hidden_by=None, hidden_at=None, moderation_note='')
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self.message_user(request, f"Approved {queryset.count()} comments.")
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approve_comments.short_description = "Approve selected comments"
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def hide_comments(self, request, queryset):
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for comment in queryset:
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comment.hide(request.user)
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self.message_user(request, f"Hidden {queryset.count()} comments.")
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hide_comments.short_description = "Hide selected comments"
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def unhide_comments(self, request, queryset):
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for comment in queryset:
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comment.unhide()
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self.message_user(request, f"Restored {queryset.count()} comments.")
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unhide_comments.short_description = "Unhide selected comments"
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@admin.register(Like)
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class LikeAdmin(admin.ModelAdmin):
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list_display = ('user', 'post', 'created_at')
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list_filter = ('created_at', 'post')
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search_fields = ('user__username', 'post__title')
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@admin.register(SavedPost)
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class SavedPostAdmin(admin.ModelAdmin):
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list_display = ('user', 'post', 'created_at')
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list_filter = ('created_at', 'post')
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search_fields = ('user__username', 'post__title')
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@admin.register(PostAsset)
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class PostAssetAdmin(BaseModelAdmin):
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list_display = ('title', 'post', 'file_type', 'mime_type', 'size', 'uploaded_by', 'created_at')
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list_filter = ('file_type', 'mime_type', 'created_at')
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search_fields = ('title', 'caption', 'alt_text', 'post__title', 'uploaded_by__username')
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readonly_fields = ('size', 'mime_type', 'created_at', 'updated_at', 'deleted_at')
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@admin.register(BlogBanner)
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class BlogBannerAdmin(BaseModelAdmin):
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list_display = ('title', 'url', 'is_active', 'sort_order', 'created_at', 'is_deleted')
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list_filter = ('is_active', 'created_at', 'is_deleted', SoftDeleteListFilter)
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search_fields = ('title', 'alt_text', 'url')
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readonly_fields = ('created_at', 'updated_at', 'deleted_at')
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fieldsets = (
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('Banner', {
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'fields': ('title', 'alt_text', 'image', 'url', 'is_active', 'sort_order')
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}),
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('Metadata', {
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'fields': ('created_at', 'updated_at')
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}),
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('Soft Delete', {
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'fields': ('is_deleted', 'deleted_at'),
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'classes': ('collapse',)
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}),
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)
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