feat: 城市手册后端完成 - 用户/区域/内容/服务/审核系统

city-manual/backend/services/serializers.py

@@ -0,0 +1,34 @@
+from rest_framework import serializers
+from .models import FeaturedService
+from users.serializers import UserSerializer
+from regions.serializers import RegionSerializer
+
+
+class FeaturedServiceSerializer(serializers.ModelSerializer):
+    submitter = UserSerializer(read_only=True)
+    region = RegionSerializer(read_only=True)
+    region_id = serializers.PrimaryKeyRelatedField(
+        queryset='regions.Region.objects.all()',
+        source='region',
+        write_only=True,
+        required=False
+    )
+    
+    class Meta:
+        model = FeaturedService
+        fields = [
+            'id', 'name', 'description', 'region', 'region_id', 'category',
+            'address', 'contact', 'website', 'price_range', 'opening_hours',
+            'submitter', 'moderator_status', 'ai_status', 'publish_status',
+            'view_count', 'rating_average', 'rating_count',
+            'created_at', 'updated_at'
+        ]
+        read_only_fields = [
+            'submitter', 'moderator_status', 'ai_status', 'publish_status',
+            'view_count', 'rating_average', 'rating_count', 'created_at', 'updated_at'
+        ]
+    
+    def create(self, validated_data):
+        service = super().create(validated_data)
+        service.submit_for_moderator_review()
+        return service