migrate from github

internal/service/document_service/document_service.go

@@ -0,0 +1,53 @@
+package document_service
+
+import (
+	"context"
+
+	"github.com/XingfenD/yoresee_doc/internal/repository"
+	"github.com/XingfenD/yoresee_doc/internal/repository/attachment_repo"
+	"github.com/XingfenD/yoresee_doc/internal/repository/document_repo"
+	"github.com/XingfenD/yoresee_doc/internal/repository/document_version_repo"
+	doc_yjs_snapshot_repo "github.com/XingfenD/yoresee_doc/internal/repository/document_yjs_snapshot_repo"
+	"github.com/XingfenD/yoresee_doc/internal/repository/knowledge_base_repo"
+	"github.com/XingfenD/yoresee_doc/internal/repository/template_repo"
+	"github.com/XingfenD/yoresee_doc/internal/repository/user_repo"
+	"gorm.io/gorm"
+)
+
+type DocumentService struct {
+	db             *gorm.DB
+	documentRepo   *document_repo.DocumentRepository
+	userRepo       *user_repo.UserRepository
+	kbRepo         *knowledge_base_repo.KnowledgeBaseRepository
+	docVersionRepo *document_version_repo.DocumentVersionRepository
+	snapshotRepo   *doc_yjs_snapshot_repo.DocumentYjsSnapshotRepository
+	templateRepo   *template_repo.TemplateRepository
+	attachmentRepo *attachment_repo.AttachmentRepository
+}
+
+func NewDocumentService(repos *repository.Repositories) *DocumentService {
+	return &DocumentService{
+		db:             repos.DB,
+		documentRepo:   repos.Document,
+		userRepo:       repos.User,
+		kbRepo:         repos.KnowledgeBase,
+		docVersionRepo: repos.DocumentVersion,
+		snapshotRepo:   repos.DocumentYjsSnapshot,
+		templateRepo:   repos.Template,
+		attachmentRepo: repos.Attachment,
+	}
+}
+
+var DocumentSvc *DocumentService
+
+func (s *DocumentService) DeleteDocument(id int64) error {
+	return s.documentRepo.Delete(id).Exec()
+}
+
+func (s *DocumentService) DeleteDocumentByExternalID(ctx context.Context, externalID string) error {
+	docID, err := s.documentRepo.GetIDByExternalID(externalID).Exec(ctx)
+	if err != nil {
+		return err
+	}
+	return s.DeleteDocument(docID)
+}