Add composers

src/handlers/sheets.go

@@ -142,26 +142,23 @@ func ListSheets(c *gin.Context) {
 }
 
 func DownloadSheet(c *gin.Context) {
-	idStr := c.Param("id")
-	id, err := strconv.ParseUint(idStr, 10, 32)
+	uuid, err := uuid.Parse(c.Param("uuid"))
 	if err != nil {
-		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid sheet ID"})
+		c.JSON(http.StatusBadRequest, gin.H{"error": "Invalid sheet uuid"})
 		return
 	}
 
 	var sheet models.Sheet
-	if err := database.DB.First(&sheet, uint(id)).Error; err != nil {
+	if err := database.DB.First(&sheet, uuid).Error; err != nil {
 		c.JSON(http.StatusNotFound, gin.H{"error": "Sheet not found"})
 		return
 	}
 
-	// Check if file exists
 	if _, err := os.Stat(sheet.FilePath); os.IsNotExist(err) {
 		c.JSON(http.StatusNotFound, gin.H{"error": "File not found"})
 		return
 	}
 
-	// Set headers for file download
 	c.Header("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", filepath.Base(sheet.FilePath)))
 	c.Header("Content-Type", "application/pdf")
 	c.File(sheet.FilePath)