init

internal/mappers/file_mapper.go

@@ -0,0 +1,98 @@
+package mappers
+
+import (
+	"apskel-pos-be/internal/constants"
+	"apskel-pos-be/internal/entities"
+	"apskel-pos-be/internal/models"
+	"strings"
+
+	"fmt"
+	"github.com/google/uuid"
+)
+
+func FileEntityToResponse(file *entities.File) *models.FileResponse {
+	if file == nil {
+		return nil
+	}
+
+	return &models.FileResponse{
+		ID:             file.ID,
+		OrganizationID: file.OrganizationID,
+		UserID:         file.UserID,
+		FileName:       file.FileName,
+		OriginalName:   file.OriginalName,
+		FileURL:        file.FileURL,
+		FileSize:       file.FileSize,
+		MimeType:       file.MimeType,
+		FileType:       file.FileType,
+		UploadPath:     file.UploadPath,
+		IsPublic:       file.IsPublic,
+		Metadata:       map[string]interface{}(file.Metadata),
+		CreatedAt:      file.CreatedAt,
+		UpdatedAt:      file.UpdatedAt,
+	}
+}
+
+func UploadFileRequestToEntity(req *models.UploadFileRequest, organizationID, userID uuid.UUID, fileName, originalName, fileURL, mimeType, uploadPath string, fileSize int64) *entities.File {
+	if req == nil {
+		return nil
+	}
+
+	isPublic := true
+	if req.IsPublic != nil {
+		isPublic = *req.IsPublic
+	}
+
+	return &entities.File{
+		OrganizationID: organizationID,
+		UserID:         userID,
+		FileName:       fileName,
+		OriginalName:   originalName,
+		FileURL:        fileURL,
+		FileSize:       fileSize,
+		MimeType:       mimeType,
+		FileType:       string(req.FileType),
+		UploadPath:     uploadPath,
+		IsPublic:       isPublic,
+		Metadata:       entities.Metadata(req.Metadata),
+	}
+}
+
+// Update request to entity updates
+func UpdateFileRequestToEntityUpdates(req *models.UpdateFileRequest) map[string]interface{} {
+	updates := make(map[string]interface{})
+
+	if req.IsPublic != nil {
+		updates["is_public"] = *req.IsPublic
+	}
+	if req.Metadata != nil {
+		updates["metadata"] = entities.Metadata(req.Metadata)
+	}
+
+	return updates
+}
+
+func FileEntitiesToResponses(files []*entities.File) []*models.FileResponse {
+	if files == nil {
+		return nil
+	}
+
+	responses := make([]*models.FileResponse, len(files))
+	for i, file := range files {
+		response := FileEntityToResponse(file)
+		if response != nil {
+			responses[i] = response
+		}
+	}
+
+	return responses
+}
+
+func GenerateFileName(originalName string, organizationID, userID uuid.UUID) string {
+	cleanedName := strings.ReplaceAll(originalName, " ", "")
+	return fmt.Sprintf("/public/%s_%s", organizationID.String(), cleanedName)
+}
+
+func GetFileTypeFromMimeType(mimeType string) constants.FileType {
+	return constants.GetFileTypeFromMimeType(mimeType)
+}