chore: show unused resources in dashboard

api/v2/resource_service.go

@@ -31,8 +31,7 @@ func (s *ResourceService) ListResources(ctx context.Context, _ *apiv2pb.ListReso
 		return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
 	}
 	resources, err := s.Store.ListResources(ctx, &store.FindResource{
-		CreatorID:      &user.ID,
-		HasRelatedMemo: true,
+		CreatorID: &user.ID,
 	})
 	if err != nil {
 		return nil, status.Errorf(codes.Internal, "failed to list resources: %v", err)
@@ -45,6 +44,29 @@ func (s *ResourceService) ListResources(ctx context.Context, _ *apiv2pb.ListReso
 	return response, nil
 }
 
+func (s *ResourceService) DeleteResource(ctx context.Context, request *apiv2pb.DeleteResourceRequest) (*apiv2pb.DeleteResourceResponse, error) {
+	user, err := getCurrentUser(ctx, s.Store)
+	if err != nil {
+		return nil, status.Errorf(codes.Internal, "failed to get current user: %v", err)
+	}
+	resource, err := s.Store.GetResource(ctx, &store.FindResource{
+		ID:        &request.Id,
+		CreatorID: &user.ID,
+	})
+	if err != nil {
+		return nil, status.Errorf(codes.Internal, "failed to find resource: %v", err)
+	}
+	if resource == nil {
+		return nil, status.Errorf(codes.NotFound, "resource not found")
+	}
+	if err := s.Store.DeleteResource(ctx, &store.DeleteResource{
+		ID: resource.ID,
+	}); err != nil {
+		return nil, status.Errorf(codes.Internal, "failed to delete resource: %v", err)
+	}
+	return &apiv2pb.DeleteResourceResponse{}, nil
+}
+
 func convertResourceFromStore(resource *store.Resource) *apiv2pb.Resource {
 	return &apiv2pb.Resource{
 		Id:           resource.ID,

proto/api/v2/resource_service.proto

@@ -3,6 +3,7 @@ syntax = "proto3";
 package memos.api.v2;
 
 import "google/api/annotations.proto";
+import "google/api/client.proto";
 import "google/protobuf/timestamp.proto";
 
 option go_package = "gen/api/v2";
@@ -11,6 +12,10 @@ service ResourceService {
   rpc ListResources(ListResourcesRequest) returns (ListResourcesResponse) {
     option (google.api.http) = {get: "/api/v2/resources"};
   }
+  rpc DeleteResource(DeleteResourceRequest) returns (DeleteResourceResponse) {
+    option (google.api.http) = {get: "/api/v2/resources/{id}"};
+    option (google.api.method_signature) = "id";
+  }
 }
 
 message Resource {
@@ -28,3 +33,9 @@ message ListResourcesRequest {}
 message ListResourcesResponse {
   repeated Resource resources = 1;
 }
+
+message DeleteResourceRequest {
+  int32 id = 1;
+}
+
+message DeleteResourceResponse {}

proto/gen/api/v2/README.md

@@ -18,6 +18,8 @@
     - [MemoService](#memos-api-v2-MemoService)
   
 - [api/v2/resource_service.proto](#api_v2_resource_service-proto)
+    - [DeleteResourceRequest](#memos-api-v2-DeleteResourceRequest)
+    - [DeleteResourceResponse](#memos-api-v2-DeleteResourceResponse)
     - [ListResourcesRequest](#memos-api-v2-ListResourcesRequest)
     - [ListResourcesResponse](#memos-api-v2-ListResourcesResponse)
     - [Resource](#memos-api-v2-Resource)
@@ -223,6 +225,31 @@
 
 
 
+<a name="memos-api-v2-DeleteResourceRequest"></a>
+
+### DeleteResourceRequest
+
+
+
+| Field | Type | Label | Description |
+| ----- | ---- | ----- | ----------- |
+| id | [int32](#int32) |  |  |
+
+
+
+
+
+
+<a name="memos-api-v2-DeleteResourceResponse"></a>
+
+### DeleteResourceResponse
+
+
+
+
+
+
+
 <a name="memos-api-v2-ListResourcesRequest"></a>
 
 ### ListResourcesRequest
@@ -283,6 +310,7 @@
 | Method Name | Request Type | Response Type | Description |
 | ----------- | ------------ | ------------- | ------------|
 | ListResources | [ListResourcesRequest](#memos-api-v2-ListResourcesRequest) | [ListResourcesResponse](#memos-api-v2-ListResourcesResponse) |  |
+| DeleteResource | [DeleteResourceRequest](#memos-api-v2-DeleteResourceRequest) | [DeleteResourceResponse](#memos-api-v2-DeleteResourceResponse) |  |
 
  
 

proto/gen/api/v2/resource_service.pb.go

@@ -202,6 +202,91 @@ func (x *ListResourcesResponse) GetResources() []*Resource {
 	return nil
 }
 
+type DeleteResourceRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Id int32 `protobuf:"varint,1,opt,name=id,proto3" json:"id,omitempty"`
+}
+
+func (x *DeleteResourceRequest) Reset() {
+	*x = DeleteResourceRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_api_v2_resource_service_proto_msgTypes[3]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *DeleteResourceRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*DeleteResourceRequest) ProtoMessage() {}
+
+func (x *DeleteResourceRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_api_v2_resource_service_proto_msgTypes[3]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use DeleteResourceRequest.ProtoReflect.Descriptor instead.
+func (*DeleteResourceRequest) Descriptor() ([]byte, []int) {
+	return file_api_v2_resource_service_proto_rawDescGZIP(), []int{3}
+}
+
+func (x *DeleteResourceRequest) GetId() int32 {
+	if x != nil {
+		return x.Id
+	}
+	return 0
+}
+
+type DeleteResourceResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+}
+
+func (x *DeleteResourceResponse) Reset() {
+	*x = DeleteResourceResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_api_v2_resource_service_proto_msgTypes[4]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *DeleteResourceResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*DeleteResourceResponse) ProtoMessage() {}
+
+func (x *DeleteResourceResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_api_v2_resource_service_proto_msgTypes[4]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use DeleteResourceResponse.ProtoReflect.Descriptor instead.
+func (*DeleteResourceResponse) Descriptor() ([]byte, []int) {
+	return file_api_v2_resource_service_proto_rawDescGZIP(), []int{4}
+}
+
 var File_api_v2_resource_service_proto protoreflect.FileDescriptor
 
 var file_api_v2_resource_service_proto_rawDesc = []byte{
@@ -209,50 +294,64 @@ var file_api_v2_resource_service_proto_rawDesc = []byte{
 	0x65, 0x5f, 0x73, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12,
 	0x0c, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x1a, 0x1c, 0x67,
 	0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x61, 0x6e, 0x6e, 0x6f, 0x74, 0x61,
-	0x74, 0x69, 0x6f, 0x6e, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67, 0x6f, 0x6f,
-	0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x69, 0x6d,
-	0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xe8, 0x01, 0x0a,
-	0x08, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18,
-	0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x02, 0x69, 0x64, 0x12, 0x39, 0x0a, 0x0a, 0x63, 0x72, 0x65,
-	0x61, 0x74, 0x65, 0x64, 0x5f, 0x74, 0x73, 0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e,
-	0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e,
-	0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x52, 0x09, 0x63, 0x72, 0x65, 0x61, 0x74,
-	0x65, 0x64, 0x54, 0x73, 0x12, 0x1a, 0x0a, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d, 0x65,
-	0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52, 0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d, 0x65,
-	0x12, 0x23, 0x0a, 0x0d, 0x65, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x5f, 0x6c, 0x69, 0x6e,
-	0x6b, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0c, 0x65, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61,
-	0x6c, 0x4c, 0x69, 0x6e, 0x6b, 0x12, 0x12, 0x0a, 0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x05, 0x20,
-	0x01, 0x28, 0x09, 0x52, 0x04, 0x74, 0x79, 0x70, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a,
-	0x65, 0x18, 0x06, 0x20, 0x01, 0x28, 0x03, 0x52, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x12, 0x1c, 0x0a,
-	0x07, 0x6d, 0x65, 0x6d, 0x6f, 0x5f, 0x69, 0x64, 0x18, 0x07, 0x20, 0x01, 0x28, 0x05, 0x48, 0x00,
-	0x52, 0x06, 0x6d, 0x65, 0x6d, 0x6f, 0x49, 0x64, 0x88, 0x01, 0x01, 0x42, 0x0a, 0x0a, 0x08, 0x5f,
-	0x6d, 0x65, 0x6d, 0x6f, 0x5f, 0x69, 0x64, 0x22, 0x16, 0x0a, 0x14, 0x4c, 0x69, 0x73, 0x74, 0x52,
-	0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x22,
-	0x4d, 0x0a, 0x15, 0x4c, 0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73,
-	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x34, 0x0a, 0x09, 0x72, 0x65, 0x73, 0x6f,
-	0x75, 0x72, 0x63, 0x65, 0x73, 0x18, 0x01, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x16, 0x2e, 0x6d, 0x65,
-	0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x2e, 0x52, 0x65, 0x73, 0x6f, 0x75,
-	0x72, 0x63, 0x65, 0x52, 0x09, 0x72, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x32, 0x86,
-	0x01, 0x0a, 0x0f, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69,
-	0x63, 0x65, 0x12, 0x73, 0x0a, 0x0d, 0x4c, 0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72,
-	0x63, 0x65, 0x73, 0x12, 0x22, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e,
+	0x74, 0x69, 0x6f, 0x6e, 0x73, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x17, 0x67, 0x6f, 0x6f,
+	0x67, 0x6c, 0x65, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x63, 0x6c, 0x69, 0x65, 0x6e, 0x74, 0x2e, 0x70,
+	0x72, 0x6f, 0x74, 0x6f, 0x1a, 0x1f, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x70, 0x72, 0x6f,
+	0x74, 0x6f, 0x62, 0x75, 0x66, 0x2f, 0x74, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x2e,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x22, 0xe8, 0x01, 0x0a, 0x08, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72,
+	0x63, 0x65, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x02,
+	0x69, 0x64, 0x12, 0x39, 0x0a, 0x0a, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x5f, 0x74, 0x73,
+	0x18, 0x02, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e,
+	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61,
+	0x6d, 0x70, 0x52, 0x09, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x54, 0x73, 0x12, 0x1a, 0x0a,
+	0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x18, 0x03, 0x20, 0x01, 0x28, 0x09, 0x52,
+	0x08, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x12, 0x23, 0x0a, 0x0d, 0x65, 0x78, 0x74,
+	0x65, 0x72, 0x6e, 0x61, 0x6c, 0x5f, 0x6c, 0x69, 0x6e, 0x6b, 0x18, 0x04, 0x20, 0x01, 0x28, 0x09,
+	0x52, 0x0c, 0x65, 0x78, 0x74, 0x65, 0x72, 0x6e, 0x61, 0x6c, 0x4c, 0x69, 0x6e, 0x6b, 0x12, 0x12,
+	0x0a, 0x04, 0x74, 0x79, 0x70, 0x65, 0x18, 0x05, 0x20, 0x01, 0x28, 0x09, 0x52, 0x04, 0x74, 0x79,
+	0x70, 0x65, 0x12, 0x12, 0x0a, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x18, 0x06, 0x20, 0x01, 0x28, 0x03,
+	0x52, 0x04, 0x73, 0x69, 0x7a, 0x65, 0x12, 0x1c, 0x0a, 0x07, 0x6d, 0x65, 0x6d, 0x6f, 0x5f, 0x69,
+	0x64, 0x18, 0x07, 0x20, 0x01, 0x28, 0x05, 0x48, 0x00, 0x52, 0x06, 0x6d, 0x65, 0x6d, 0x6f, 0x49,
+	0x64, 0x88, 0x01, 0x01, 0x42, 0x0a, 0x0a, 0x08, 0x5f, 0x6d, 0x65, 0x6d, 0x6f, 0x5f, 0x69, 0x64,
+	0x22, 0x16, 0x0a, 0x14, 0x4c, 0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65,
+	0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x22, 0x4d, 0x0a, 0x15, 0x4c, 0x69, 0x73, 0x74,
+	0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
+	0x65, 0x12, 0x34, 0x0a, 0x09, 0x72, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x18, 0x01,
+	0x20, 0x03, 0x28, 0x0b, 0x32, 0x16, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69,
+	0x2e, 0x76, 0x32, 0x2e, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x52, 0x09, 0x72, 0x65,
+	0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x22, 0x27, 0x0a, 0x15, 0x44, 0x65, 0x6c, 0x65, 0x74,
+	0x65, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74,
+	0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x01, 0x20, 0x01, 0x28, 0x05, 0x52, 0x02, 0x69, 0x64,
+	0x22, 0x18, 0x0a, 0x16, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72,
+	0x63, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x32, 0x89, 0x02, 0x0a, 0x0f, 0x52,
+	0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x12, 0x73,
+	0x0a, 0x0d, 0x4c, 0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x12,
+	0x22, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x2e, 0x4c,
+	0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x52, 0x65, 0x71, 0x75,
+	0x65, 0x73, 0x74, 0x1a, 0x23, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e,
 	0x76, 0x32, 0x2e, 0x4c, 0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73,
-	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x23, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e,
-	0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x2e, 0x4c, 0x69, 0x73, 0x74, 0x52, 0x65, 0x73, 0x6f, 0x75,
-	0x72, 0x63, 0x65, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x19, 0x82, 0xd3,
-	0xe4, 0x93, 0x02, 0x13, 0x12, 0x11, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x32, 0x2f, 0x72, 0x65,
-	0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x73, 0x42, 0xac, 0x01, 0x0a, 0x10, 0x63, 0x6f, 0x6d, 0x2e,
-	0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x42, 0x14, 0x52, 0x65,
-	0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x50, 0x72, 0x6f,
-	0x74, 0x6f, 0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d,
-	0x2f, 0x75, 0x73, 0x65, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2f, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2f,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x65, 0x6e, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x32,
-	0x3b, 0x61, 0x70, 0x69, 0x76, 0x32, 0xa2, 0x02, 0x03, 0x4d, 0x41, 0x58, 0xaa, 0x02, 0x0c, 0x4d,
-	0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x41, 0x70, 0x69, 0x2e, 0x56, 0x32, 0xca, 0x02, 0x0c, 0x4d, 0x65,
-	0x6d, 0x6f, 0x73, 0x5c, 0x41, 0x70, 0x69, 0x5c, 0x56, 0x32, 0xe2, 0x02, 0x18, 0x4d, 0x65, 0x6d,
-	0x6f, 0x73, 0x5c, 0x41, 0x70, 0x69, 0x5c, 0x56, 0x32, 0x5c, 0x47, 0x50, 0x42, 0x4d, 0x65, 0x74,
-	0x61, 0x64, 0x61, 0x74, 0x61, 0xea, 0x02, 0x0e, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x3a, 0x3a, 0x41,
-	0x70, 0x69, 0x3a, 0x3a, 0x56, 0x32, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x19, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x13,
+	0x12, 0x11, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x32, 0x2f, 0x72, 0x65, 0x73, 0x6f, 0x75, 0x72,
+	0x63, 0x65, 0x73, 0x12, 0x80, 0x01, 0x0a, 0x0e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x52, 0x65,
+	0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x12, 0x23, 0x2e, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61,
+	0x70, 0x69, 0x2e, 0x76, 0x32, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x52, 0x65, 0x73, 0x6f,
+	0x75, 0x72, 0x63, 0x65, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x24, 0x2e, 0x6d, 0x65,
+	0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74,
+	0x65, 0x52, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
+	0x65, 0x22, 0x23, 0xda, 0x41, 0x02, 0x69, 0x64, 0x82, 0xd3, 0xe4, 0x93, 0x02, 0x18, 0x12, 0x16,
+	0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x32, 0x2f, 0x72, 0x65, 0x73, 0x6f, 0x75, 0x72, 0x63, 0x65,
+	0x73, 0x2f, 0x7b, 0x69, 0x64, 0x7d, 0x42, 0xac, 0x01, 0x0a, 0x10, 0x63, 0x6f, 0x6d, 0x2e, 0x6d,
+	0x65, 0x6d, 0x6f, 0x73, 0x2e, 0x61, 0x70, 0x69, 0x2e, 0x76, 0x32, 0x42, 0x14, 0x52, 0x65, 0x73,
+	0x6f, 0x75, 0x72, 0x63, 0x65, 0x53, 0x65, 0x72, 0x76, 0x69, 0x63, 0x65, 0x50, 0x72, 0x6f, 0x74,
+	0x6f, 0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f,
+	0x75, 0x73, 0x65, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2f, 0x6d, 0x65, 0x6d, 0x6f, 0x73, 0x2f, 0x70,
+	0x72, 0x6f, 0x74, 0x6f, 0x2f, 0x67, 0x65, 0x6e, 0x2f, 0x61, 0x70, 0x69, 0x2f, 0x76, 0x32, 0x3b,
+	0x61, 0x70, 0x69, 0x76, 0x32, 0xa2, 0x02, 0x03, 0x4d, 0x41, 0x58, 0xaa, 0x02, 0x0c, 0x4d, 0x65,
+	0x6d, 0x6f, 0x73, 0x2e, 0x41, 0x70, 0x69, 0x2e, 0x56, 0x32, 0xca, 0x02, 0x0c, 0x4d, 0x65, 0x6d,
+	0x6f, 0x73, 0x5c, 0x41, 0x70, 0x69, 0x5c, 0x56, 0x32, 0xe2, 0x02, 0x18, 0x4d, 0x65, 0x6d, 0x6f,
+	0x73, 0x5c, 0x41, 0x70, 0x69, 0x5c, 0x56, 0x32, 0x5c, 0x47, 0x50, 0x42, 0x4d, 0x65, 0x74, 0x61,
+	0x64, 0x61, 0x74, 0x61, 0xea, 0x02, 0x0e, 0x4d, 0x65, 0x6d, 0x6f, 0x73, 0x3a, 0x3a, 0x41, 0x70,
+	0x69, 0x3a, 0x3a, 0x56, 0x32, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
 }
 
 var (
@@ -267,20 +366,24 @@ func file_api_v2_resource_service_proto_rawDescGZIP() []byte {
 	return file_api_v2_resource_service_proto_rawDescData
 }
 
-var file_api_v2_resource_service_proto_msgTypes = make([]protoimpl.MessageInfo, 3)
+var file_api_v2_resource_service_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
 var file_api_v2_resource_service_proto_goTypes = []interface{}{
-	(*Resource)(nil),              // 0: memos.api.v2.Resource
-	(*ListResourcesRequest)(nil),  // 1: memos.api.v2.ListResourcesRequest
-	(*ListResourcesResponse)(nil), // 2: memos.api.v2.ListResourcesResponse
-	(*timestamppb.Timestamp)(nil), // 3: google.protobuf.Timestamp
+	(*Resource)(nil),               // 0: memos.api.v2.Resource
+	(*ListResourcesRequest)(nil),   // 1: memos.api.v2.ListResourcesRequest
+	(*ListResourcesResponse)(nil),  // 2: memos.api.v2.ListResourcesResponse
+	(*DeleteResourceRequest)(nil),  // 3: memos.api.v2.DeleteResourceRequest
+	(*DeleteResourceResponse)(nil), // 4: memos.api.v2.DeleteResourceResponse
+	(*timestamppb.Timestamp)(nil),  // 5: google.protobuf.Timestamp
 }
 var file_api_v2_resource_service_proto_depIdxs = []int32{
-	3, // 0: memos.api.v2.Resource.created_ts:type_name -> google.protobuf.Timestamp
+	5, // 0: memos.api.v2.Resource.created_ts:type_name -> google.protobuf.Timestamp
 	0, // 1: memos.api.v2.ListResourcesResponse.resources:type_name -> memos.api.v2.Resource
 	1, // 2: memos.api.v2.ResourceService.ListResources:input_type -> memos.api.v2.ListResourcesRequest
-	2, // 3: memos.api.v2.ResourceService.ListResources:output_type -> memos.api.v2.ListResourcesResponse
-	3, // [3:4] is the sub-list for method output_type
-	2, // [2:3] is the sub-list for method input_type
+	3, // 3: memos.api.v2.ResourceService.DeleteResource:input_type -> memos.api.v2.DeleteResourceRequest
+	2, // 4: memos.api.v2.ResourceService.ListResources:output_type -> memos.api.v2.ListResourcesResponse
+	4, // 5: memos.api.v2.ResourceService.DeleteResource:output_type -> memos.api.v2.DeleteResourceResponse
+	4, // [4:6] is the sub-list for method output_type
+	2, // [2:4] is the sub-list for method input_type
 	2, // [2:2] is the sub-list for extension type_name
 	2, // [2:2] is the sub-list for extension extendee
 	0, // [0:2] is the sub-list for field type_name
@@ -328,6 +431,30 @@ func file_api_v2_resource_service_proto_init() {
 				return nil
 			}
 		}
+		file_api_v2_resource_service_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*DeleteResourceRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_api_v2_resource_service_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*DeleteResourceResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	file_api_v2_resource_service_proto_msgTypes[0].OneofWrappers = []interface{}{}
 	type x struct{}
@@ -336,7 +463,7 @@ func file_api_v2_resource_service_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_api_v2_resource_service_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   3,
+			NumMessages:   5,
 			NumExtensions: 0,
 			NumServices:   1,
 		},

proto/gen/api/v2/resource_service.pb.gw.go

@@ -49,6 +49,58 @@ func local_request_ResourceService_ListResources_0(ctx context.Context, marshale
 
 }
 
+func request_ResourceService_DeleteResource_0(ctx context.Context, marshaler runtime.Marshaler, client ResourceServiceClient, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq DeleteResourceRequest
+	var metadata runtime.ServerMetadata
+
+	var (
+		val string
+		ok  bool
+		err error
+		_   = err
+	)
+
+	val, ok = pathParams["id"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "id")
+	}
+
+	protoReq.Id, err = runtime.Int32(val)
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "id", err)
+	}
+
+	msg, err := client.DeleteResource(ctx, &protoReq, grpc.Header(&metadata.HeaderMD), grpc.Trailer(&metadata.TrailerMD))
+	return msg, metadata, err
+
+}
+
+func local_request_ResourceService_DeleteResource_0(ctx context.Context, marshaler runtime.Marshaler, server ResourceServiceServer, req *http.Request, pathParams map[string]string) (proto.Message, runtime.ServerMetadata, error) {
+	var protoReq DeleteResourceRequest
+	var metadata runtime.ServerMetadata
+
+	var (
+		val string
+		ok  bool
+		err error
+		_   = err
+	)
+
+	val, ok = pathParams["id"]
+	if !ok {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "missing parameter %s", "id")
+	}
+
+	protoReq.Id, err = runtime.Int32(val)
+	if err != nil {
+		return nil, metadata, status.Errorf(codes.InvalidArgument, "type mismatch, parameter: %s, error: %v", "id", err)
+	}
+
+	msg, err := server.DeleteResource(ctx, &protoReq)
+	return msg, metadata, err
+
+}
+
 // RegisterResourceServiceHandlerServer registers the http handlers for service ResourceService to "mux".
 // UnaryRPC     :call ResourceServiceServer directly.
 // StreamingRPC :currently unsupported pending https://github.com/grpc/grpc-go/issues/906.
@@ -80,6 +132,31 @@ func RegisterResourceServiceHandlerServer(ctx context.Context, mux *runtime.Serv
 
 	})
 
+	mux.Handle("GET", pattern_ResourceService_DeleteResource_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		var stream runtime.ServerTransportStream
+		ctx = grpc.NewContextWithServerTransportStream(ctx, &stream)
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		var err error
+		var annotatedContext context.Context
+		annotatedContext, err = runtime.AnnotateIncomingContext(ctx, mux, req, "/memos.api.v2.ResourceService/DeleteResource", runtime.WithHTTPPathPattern("/api/v2/resources/{id}"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := local_request_ResourceService_DeleteResource_0(annotatedContext, inboundMarshaler, server, req, pathParams)
+		md.HeaderMD, md.TrailerMD = metadata.Join(md.HeaderMD, stream.Header()), metadata.Join(md.TrailerMD, stream.Trailer())
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_ResourceService_DeleteResource_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
@@ -143,13 +220,39 @@ func RegisterResourceServiceHandlerClient(ctx context.Context, mux *runtime.Serv
 
 	})
 
+	mux.Handle("GET", pattern_ResourceService_DeleteResource_0, func(w http.ResponseWriter, req *http.Request, pathParams map[string]string) {
+		ctx, cancel := context.WithCancel(req.Context())
+		defer cancel()
+		inboundMarshaler, outboundMarshaler := runtime.MarshalerForRequest(mux, req)
+		var err error
+		var annotatedContext context.Context
+		annotatedContext, err = runtime.AnnotateContext(ctx, mux, req, "/memos.api.v2.ResourceService/DeleteResource", runtime.WithHTTPPathPattern("/api/v2/resources/{id}"))
+		if err != nil {
+			runtime.HTTPError(ctx, mux, outboundMarshaler, w, req, err)
+			return
+		}
+		resp, md, err := request_ResourceService_DeleteResource_0(annotatedContext, inboundMarshaler, client, req, pathParams)
+		annotatedContext = runtime.NewServerMetadataContext(annotatedContext, md)
+		if err != nil {
+			runtime.HTTPError(annotatedContext, mux, outboundMarshaler, w, req, err)
+			return
+		}
+
+		forward_ResourceService_DeleteResource_0(annotatedContext, mux, outboundMarshaler, w, req, resp, mux.GetForwardResponseOptions()...)
+
+	})
+
 	return nil
 }
 
 var (
 	pattern_ResourceService_ListResources_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2}, []string{"api", "v2", "resources"}, ""))
+
+	pattern_ResourceService_DeleteResource_0 = runtime.MustPattern(runtime.NewPattern(1, []int{2, 0, 2, 1, 2, 2, 1, 0, 4, 1, 5, 3}, []string{"api", "v2", "resources", "id"}, ""))
 )
 
 var (
 	forward_ResourceService_ListResources_0 = runtime.ForwardResponseMessage
+
+	forward_ResourceService_DeleteResource_0 = runtime.ForwardResponseMessage
 )

proto/gen/api/v2/resource_service_grpc.pb.go

@@ -19,7 +19,8 @@ import (
 const _ = grpc.SupportPackageIsVersion7
 
 const (
-	ResourceService_ListResources_FullMethodName = "/memos.api.v2.ResourceService/ListResources"
+	ResourceService_ListResources_FullMethodName  = "/memos.api.v2.ResourceService/ListResources"
+	ResourceService_DeleteResource_FullMethodName = "/memos.api.v2.ResourceService/DeleteResource"
 )
 
 // ResourceServiceClient is the client API for ResourceService service.
@@ -27,6 +28,7 @@ const (
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
 type ResourceServiceClient interface {
 	ListResources(ctx context.Context, in *ListResourcesRequest, opts ...grpc.CallOption) (*ListResourcesResponse, error)
+	DeleteResource(ctx context.Context, in *DeleteResourceRequest, opts ...grpc.CallOption) (*DeleteResourceResponse, error)
 }
 
 type resourceServiceClient struct {
@@ -46,11 +48,21 @@ func (c *resourceServiceClient) ListResources(ctx context.Context, in *ListResou
 	return out, nil
 }
 
+func (c *resourceServiceClient) DeleteResource(ctx context.Context, in *DeleteResourceRequest, opts ...grpc.CallOption) (*DeleteResourceResponse, error) {
+	out := new(DeleteResourceResponse)
+	err := c.cc.Invoke(ctx, ResourceService_DeleteResource_FullMethodName, in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 // ResourceServiceServer is the server API for ResourceService service.
 // All implementations must embed UnimplementedResourceServiceServer
 // for forward compatibility
 type ResourceServiceServer interface {
 	ListResources(context.Context, *ListResourcesRequest) (*ListResourcesResponse, error)
+	DeleteResource(context.Context, *DeleteResourceRequest) (*DeleteResourceResponse, error)
 	mustEmbedUnimplementedResourceServiceServer()
 }
 
@@ -61,6 +73,9 @@ type UnimplementedResourceServiceServer struct {
 func (UnimplementedResourceServiceServer) ListResources(context.Context, *ListResourcesRequest) (*ListResourcesResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method ListResources not implemented")
 }
+func (UnimplementedResourceServiceServer) DeleteResource(context.Context, *DeleteResourceRequest) (*DeleteResourceResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method DeleteResource not implemented")
+}
 func (UnimplementedResourceServiceServer) mustEmbedUnimplementedResourceServiceServer() {}
 
 // UnsafeResourceServiceServer may be embedded to opt out of forward compatibility for this service.
@@ -92,6 +107,24 @@ func _ResourceService_ListResources_Handler(srv interface{}, ctx context.Context
 	return interceptor(ctx, in, info, handler)
 }
 
+func _ResourceService_DeleteResource_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(DeleteResourceRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(ResourceServiceServer).DeleteResource(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: ResourceService_DeleteResource_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(ResourceServiceServer).DeleteResource(ctx, req.(*DeleteResourceRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // ResourceService_ServiceDesc is the grpc.ServiceDesc for ResourceService service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -103,6 +136,10 @@ var ResourceService_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "ListResources",
 			Handler:    _ResourceService_ListResources_Handler,
 		},
+		{
+			MethodName: "DeleteResource",
+			Handler:    _ResourceService_DeleteResource_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "api/v2/resource_service.proto",

web/src/pages/Resources.tsx

@@ -1,5 +1,7 @@
+import { Divider, IconButton, Tooltip } from "@mui/joy";
 import { useEffect, useState } from "react";
 import { Link } from "react-router-dom";
+import { showCommonDialog } from "@/components/Dialog/CommonDialog";
 import Empty from "@/components/Empty";
 import Icon from "@/components/Icon";
 import MobileHeader from "@/components/MobileHeader";
@@ -33,7 +35,8 @@ const Resources = () => {
   const t = useTranslate();
   const loadingState = useLoading();
   const [resources, setResources] = useState<Resource[]>([]);
-  const groupedResources = groupResourcesByDate(resources);
+  const groupedResources = groupResourcesByDate(resources.filter((resoure) => resoure.memoId));
+  const unusedResources = resources.filter((resoure) => !resoure.memoId);
 
   useEffect(() => {
     fetchAllResources().then((resources) => {
@@ -42,12 +45,27 @@ const Resources = () => {
     });
   }, []);
 
+  const handleDeleteUnusedResources = () => {
+    showCommonDialog({
+      title: "Delete all unused resources",
+      content: "Are you sure to delete all unused resources? This action cannot be undone.",
+      style: "warning",
+      dialogName: "delete-unused-resources-dialog",
+      onConfirm: async () => {
+        for (const resource of unusedResources) {
+          await resourceServiceClient.deleteResource({ id: resource.id });
+        }
+        setResources(resources.filter((resoure) => resoure.memoId));
+      },
+    });
+  };
+
   return (
     <section className="w-full max-w-3xl min-h-full flex flex-col justify-start items-center px-4 sm:px-2 sm:pt-4 pb-8 bg-zinc-100 dark:bg-zinc-800">
       <MobileHeader showSearch={false} />
       <div className="w-full flex flex-col justify-start items-start px-4 py-3 rounded-xl bg-white dark:bg-zinc-700 text-black dark:text-gray-300">
         <div className="relative w-full flex flex-row justify-between items-center">
-          <p className="px-2 py-1 flex flex-row justify-start items-center cursor-pointer select-none rounded opacity-80 hover:bg-gray-100 dark:hover:bg-zinc-700">
+          <p className="px-2 py-1 flex flex-row justify-start items-center select-none rounded opacity-80">
             <Icon.Paperclip className="w-5 h-auto mr-1" /> {t("common.resources")}
           </p>
         </div>
@@ -97,6 +115,38 @@ const Resources = () => {
                       </div>
                     );
                   })}
+
+                  {unusedResources.length > 0 && (
+                    <>
+                      <Divider />
+                      <div className="w-full flex flex-row justify-start items-start">
+                        <div className="w-16 sm:w-24 pt-4 sm:pl-4 flex flex-col justify-start items-start"></div>
+                        <div className="w-full max-w-[calc(100%-4rem)] sm:max-w-[calc(100%-6rem)] flex flex-row justify-start items-start gap-4 flex-wrap">
+                          <div className="w-full flex flex-row justify-start items-center gap-2">
+                            <span className="text-gray-600 dark:text-gray-400">Unused resources</span>
+                            <span className="text-gray-500 dark:text-gray-500 opacity-80">({unusedResources.length})</span>
+                            <Tooltip title="Delete all" placement="top">
+                              <IconButton size="sm" onClick={handleDeleteUnusedResources}>
+                                <Icon.Trash className="w-4 h-auto" />
+                              </IconButton>
+                            </Tooltip>
+                          </div>
+                          {unusedResources.map((resource) => {
+                            return (
+                              <div key={resource.id} className="w-24 sm:w-32 h-auto flex flex-col justify-start items-start">
+                                <div className="w-24 h-24 flex justify-center items-center sm:w-32 sm:h-32 border dark:border-zinc-900 overflow-clip rounded cursor-pointer hover:shadow hover:opacity-80">
+                                  <ResourceIcon resource={resource} strokeWidth={0.5} />
+                                </div>
+                                <div className="w-full max-w-full flex flex-row justify-between items-center mt-1 px-1">
+                                  <p className="text-xs shrink text-gray-400 truncate">{resource.filename}</p>
+                                </div>
+                              </div>
+                            );
+                          })}
+                        </div>
+                      </div>
+                    </>
+                  )}
                 </div>
               )}
             </>