API: Improve file operation logs

Signed-off-by: Michael Mayer <michael@photoprism.app>

internal/api/batch.go

@@ -2,6 +2,7 @@ package api
 
 import (
 	"net/http"
+	"path"
 	"time"
 
 	"github.com/dustin/go-humanize/english"
@@ -382,6 +383,10 @@ func BatchPhotosDelete(router *gin.RouterGroup) {
 
 		// Delete photos.
 		for _, p := range photos {
+			// Report file deletion.
+			event.AuditWarn([]string{ClientIP(c), s.UserName, "delete", path.Join(p.PhotoPath, p.PhotoName+"*")})
+
+			// Remove all related files from storage.
 			n, err := photoprism.DeletePhoto(p, true, true)
 
 			numFiles += n

internal/api/file_delete.go

@@ -68,6 +68,9 @@ func DeleteFile(router *gin.RouterGroup) {
 			return
 		}
 
+		// Report file deletion.
+		event.AuditWarn([]string{ClientIP(c), s.UserName, "delete", file.FileName})
+
 		// Remove file from storage.
 		if err = mediaFile.Remove(); err != nil {
 			log.Errorf("files: %s (delete %s from folder)", err, clean.Log(baseName))