Add PortfolioImage model for multiple images per portfolio item with inline admin

smartsoltech/web/admin.py

@@ -3,7 +3,7 @@ from .models import (
     Service, Project, Client, Order, Review, BlogPost,
     Category, ServiceRequest, AboutPage, FooterSettings, TeamMember,
     PortfolioItem, PrivacyPolicy, TermsOfUse, NewsArticle, CareerVacancy,
-    SiteSettings
+    SiteSettings, PortfolioImage
 )
 from .forms import ProjectForm
 
@@ -49,12 +49,25 @@ class CategoryAdmin(admin.ModelAdmin):
     search_fields = ('name',)
 
 
+class PortfolioImageInline(admin.TabularInline):
+    model = PortfolioImage
+    extra = 3
+    fields = ('image', 'caption', 'order')
+    verbose_name = 'Дополнительное изображение'
+    verbose_name_plural = 'Галерея изображений'
+
+
 @admin.register(PortfolioItem)
 class PortfolioItemAdmin(admin.ModelAdmin):
-    list_display = ('title', 'client_name', 'completion_date', 'featured', 'is_active')
-    list_filter = ('featured', 'is_active', 'completion_date')
-    search_fields = ('title', 'client_name')
+    list_display = ('title', 'client_name', 'completion_date', 'featured', 'is_active', 'gallery_count')
+    list_filter = ('featured', 'is_active', 'completion_date', 'category')
+    search_fields = ('title', 'client_name', 'description')
     prepopulated_fields = {'slug': ('title',)}
+    inlines = [PortfolioImageInline]
+    
+    def gallery_count(self, obj):
+        return obj.gallery_images.count()
+    gallery_count.short_description = 'Фото в галерее'  # type: ignore
 
 
 @admin.register(NewsArticle)