fix: added name filter for api_man apis, fixed plate_orders search exclude id (only search via design_code)

api_man/views.py

@@ -2,11 +2,80 @@ from rest_framework import viewsets
 from rest_framework.exceptions import PermissionDenied
 from rest_framework.pagination import LimitOffsetPagination
 from rest_framework.permissions import IsAuthenticated, DjangoModelPermissions
-from django.contrib.auth.models import Permission
+from django_filters.rest_framework import DjangoFilterBackend
+from django_filters import rest_framework as dj_filters
+
 from . import serializers
 
 
-class BaseViewSet(viewsets.ModelViewSet):
+class BasicInfoFilterMixin:
+    """
+    提供基于 name/title 的基础过滤能力，自动判定字段，避免重复配置。
+    """
+    filter_backends = [DjangoFilterBackend]
+    _auto_filterset_cache = {}
+
+    def _detect_filter_field(self):
+        """
+        返回 field_name 或 None。
+        """
+        model = getattr(getattr(self, 'queryset', None), 'model', None)
+        if model is None:
+            try:
+                qs = super().get_queryset()
+                model = getattr(qs, 'model', None)
+            except Exception:
+                return None
+
+        field_names = {f.name for f in model._meta.get_fields() if hasattr(f, 'name')}
+        # 优先级：name > title > driver_name
+        if 'name' in field_names:
+            return 'name'
+        if 'title' in field_names:
+            return 'title'
+        if 'driver_name' in field_names:
+            return 'driver_name'
+        return None
+
+    def _build_filterset_class(self, model, field):
+        """
+        动态构建 FilterSet，参数名直接使用字段名，lookup 使用 icontains。
+        """
+        cache_key = (model, field)
+        if cache_key in self._auto_filterset_cache:
+            return self._auto_filterset_cache[cache_key]
+
+        meta_cls = type(
+            'Meta',
+            (),
+            {
+                'model': model,
+                'fields': [field],
+            },
+        )
+        auto_filter_cls = type(
+            f'{model.__name__}AutoFilter',
+            (dj_filters.FilterSet,),
+            {
+                field: dj_filters.CharFilter(field_name=field, lookup_expr='icontains'),
+                'Meta': meta_cls,
+            },
+        )
+
+        self._auto_filterset_cache[cache_key] = auto_filter_cls
+        return auto_filter_cls
+
+    def filter_queryset(self, queryset):
+        field = self._detect_filter_field()
+        model = getattr(getattr(self, 'queryset', None), 'model', None)
+        if not field or not model:
+            return super().filter_queryset(queryset)
+
+        self.filterset_class = self._build_filterset_class(model, field)
+        return super().filter_queryset(queryset)
+
+
+class BaseViewSet(BasicInfoFilterMixin, viewsets.ModelViewSet):
     pagination_class = LimitOffsetPagination
 
     def get_queryset(self):
@@ -25,9 +94,10 @@ class BaseViewSet(viewsets.ModelViewSet):
             raise PermissionDenied("无权限创建该对象")
 
 
-class QuickInputViewSet(viewsets.ModelViewSet):
-    queryset = serializers.basic_models.QuickInput.objects
+class QuickInputViewSet(BasicInfoFilterMixin, viewsets.ModelViewSet):
+    queryset = serializers.basic_models.QuickInput.objects.all()
     serializer_class = serializers.QuickInputSerializer
+    pagination_class = LimitOffsetPagination
 
     def filter_queryset(self, queryset):
         qs = super().filter_queryset(queryset)