Fix/content reasoning

* fix: concat
* fix: concat
* fix: concat sep
* fix: concat content & url
* fix: opimized
* fix: test
* fix: test
* fix: multi content parse with uri
* fix: multi content combine
* fix: remove unused func
* fix: multi content with content & reasoning content
* fix: multi content with content & reasoning content

See merge request: !886

backend/domain/conversation/message/service/message.go

@@ -24,6 +24,7 @@ import (
 
 type Message interface {
 	List(ctx context.Context, req *entity.ListMeta) (*entity.ListResult, error)
+	PreCreate(ctx context.Context, req *entity.Message) (*entity.Message, error)
 	Create(ctx context.Context, req *entity.Message) (*entity.Message, error)
 	GetByRunIDs(ctx context.Context, conversationID int64, runIDs []int64) ([]*entity.Message, error)
 	GetByID(ctx context.Context, id int64) (*entity.Message, error)

backend/domain/conversation/message/service/message_impl.go

@@ -39,13 +39,14 @@ func NewService(c *Components) Message {
 	}
 }
 
+func (m *messageImpl) PreCreate(ctx context.Context, msg *entity.Message) (*entity.Message, error) {
+	// create message
+	return m.MessageRepo.PreCreate(ctx, msg)
+}
+
 func (m *messageImpl) Create(ctx context.Context, msg *entity.Message) (*entity.Message, error) {
 	// create message
-	msg, err := m.MessageRepo.Create(ctx, msg)
-	if err != nil {
-		return nil, err
-	}
-	return msg, nil
+	return m.MessageRepo.Create(ctx, msg)
 }
 
 func (m *messageImpl) List(ctx context.Context, req *entity.ListMeta) (*entity.ListResult, error) {
@@ -82,12 +83,7 @@ func (m *messageImpl) List(ctx context.Context, req *entity.ListMeta) (*entity.L
 }
 
 func (m *messageImpl) GetByRunIDs(ctx context.Context, conversationID int64, runIDs []int64) ([]*entity.Message, error) {
-	messageList, err := m.MessageRepo.GetByRunIDs(ctx, runIDs, "ASC")
-	if err != nil {
-		return nil, err
-	}
-
-	return messageList, nil
+	return m.MessageRepo.GetByRunIDs(ctx, runIDs, "ASC")
 }
 
 func (m *messageImpl) Edit(ctx context.Context, req *entity.Message) (*entity.Message, error) {
@@ -100,21 +96,11 @@ func (m *messageImpl) Edit(ctx context.Context, req *entity.Message) (*entity.Me
 }
 
 func (m *messageImpl) Delete(ctx context.Context, req *entity.DeleteMeta) error {
-	err := m.MessageRepo.Delete(ctx, req.MessageIDs, req.RunIDs)
-	if err != nil {
-		return err
-	}
-
-	return nil
+	return m.MessageRepo.Delete(ctx, req.MessageIDs, req.RunIDs)
 }
 
 func (m *messageImpl) GetByID(ctx context.Context, id int64) (*entity.Message, error) {
-	msg, err := m.MessageRepo.GetByID(ctx, id)
-	if err != nil {
-		return nil, err
-	}
-
-	return msg, nil
+	return m.MessageRepo.GetByID(ctx, id)
 }
 
 func (m *messageImpl) Broken(ctx context.Context, req *entity.BrokenMeta) error {

backend/domain/conversation/message/service/message_test.go

@@ -19,6 +19,7 @@ package message
 import (
 	"context"
 	"testing"
+	"time"
 
 	"github.com/cloudwego/eino/schema"
 	"github.com/stretchr/testify/assert"
@@ -74,8 +75,10 @@ func TestCreateMessage(t *testing.T) {
 
 	ctrl := gomock.NewController(t)
 	idGen := mock.NewMockIDGenerator(ctrl)
-	idGen.EXPECT().GenID(gomock.Any()).Return(int64(10), nil).Times(1)
-
+	idGen.EXPECT().GenID(gomock.Any()).DoAndReturn(func(_ context.Context) (int64, error) {
+		newID := time.Now().UnixNano()
+		return newID, nil
+	}).AnyTimes()
 	mockDBGen := orm.NewMockDB()
 	mockDBGen.AddTable(&model.Message{})
 	mockDB, err := mockDBGen.DB()
@@ -92,10 +95,12 @@ func TestCreateMessage(t *testing.T) {
 	imageInput := &message.FileData{
 		Url:  "https://xxxxx.xxxx/image",
 		Name: "test_img",
+		URI:  "",
 	}
 	fileInput := &message.FileData{
 		Url:  "https://xxxxx.xxxx/file",
 		Name: "test_file",
+		URI:  "",
 	}
 	content := []*message.InputMetaData{
 		{