added models to admin

attr_extraction/admin.py

@@ -1,3 +1,38 @@
 from django.contrib import admin
+from .models import Product, ProductType, ProductAttribute, AttributePossibleValue
 
-# Register your models here.
+
+@admin.register(Product)
+class ProductAdmin(admin.ModelAdmin):
+    list_display = ('item_id', 'product_name', 'product_type', 'image_path')
+    search_fields = ('item_id', 'product_name', 'product_type')
+    list_filter = ('product_type',)
+    readonly_fields = ('image_path',)
+    ordering = ('product_name',)
+
+
+@admin.register(ProductType)
+class ProductTypeAdmin(admin.ModelAdmin):
+    list_display = ('name',)
+    search_fields = ('name',)
+    ordering = ('name',)
+
+
+class AttributePossibleValueInline(admin.TabularInline):
+    model = AttributePossibleValue
+    extra = 1
+
+
+@admin.register(ProductAttribute)
+class ProductAttributeAdmin(admin.ModelAdmin):
+    list_display = ('name', 'product_type', 'is_mandatory')
+    list_filter = ('product_type', 'is_mandatory')
+    search_fields = ('name', 'product_type__name')
+    inlines = [AttributePossibleValueInline]
+
+
+@admin.register(AttributePossibleValue)
+class AttributePossibleValueAdmin(admin.ModelAdmin):
+    list_display = ('attribute', 'value')
+    search_fields = ('attribute__name', 'value')
+    list_filter = ('attribute__product_type',)