fix: skip empty dir removal on single files and skip if dir is not empty

src/main.rs

@@ -52,7 +52,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
                     }
                     let tag = get_metadata(&path);
                     if let Err(e) =
-                        move_files(path.clone(), tag.clone(), extra_files.clone(), *copy)
+                        move_files(path.clone(), tag.clone(), extra_files.clone(), *copy, true)
                     {
                         eprintln!("Failed to import {:?}: {}", path, e);
                     }
@@ -60,7 +60,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
             } else {
                 println!("Importing file: {:?}", file);
                 let tag = get_metadata(file);
-                move_files(file.clone(), tag.clone(), extra_files, *copy)?;
+                move_files(file.clone(), tag.clone(), extra_files, *copy, false)?;
             }
         }
         Commands::Show { file } => {

src/move_files.rs

@@ -10,6 +10,7 @@ pub fn move_files(
     tag: Tag,
     extra_files: [String; 8],
     should_copy: bool,
+    has_parent: bool,
 ) -> Result<(), Box<dyn std::error::Error>> {
     let target_dir = PathBuf::from("/home/user/Desktop/coding/keks-sort");
 
@@ -65,7 +66,12 @@ pub fn move_files(
             }
         }
     }
+
+    let is_empty = file_path.parent().unwrap().read_dir()?.next().is_none();
+    if has_parent && is_empty {
         remove_dir(file_path.parent().unwrap())?;
+    }
+
     println!("Imported file: {:?}", file_path.file_name().unwrap());
     Ok(())
 }