Add feature to import missing schedules

emgauwa-lib/src/db/errors.rs

@@ -13,7 +13,7 @@ pub enum DatabaseError {
 	Protected,
 	UpdateError,
 	UpdateGetError,
-	Unknown,
+	Unknown(String),
 }
 
 impl DatabaseError {
@@ -53,7 +53,7 @@ impl From<&DatabaseError> for String {
 			DatabaseError::UpdateGetError => {
 				"error on retrieving updated model from database (your entry was saved)"
 			}
-			DatabaseError::Unknown => "unknown error",
+			DatabaseError::Unknown(_) => "unknown error",
 		})
 	}
 }
@@ -68,7 +68,7 @@ impl From<Error> for DatabaseError {
 	fn from(value: Error) -> Self {
 		match value {
 			Error::RowNotFound => DatabaseError::NotFound,
-			_ => DatabaseError::Unknown,
+			_ => DatabaseError::Unknown(value.to_string()),
 		}
 	}
 }