fix git_commit

gitutility/commands/git_commands.py

@@ -623,7 +623,19 @@ class GitCommands:
             ) from e
 
     # --- Commit and Status ---
-    def git_commit(self, working_directory: str, message: str) -> bool:
+    def git_commit(self, working_directory: str, message: str, stage_all_first: bool = True) -> bool:
+        """
+        Commits changes in the repository.
+
+        Args:
+            working_directory (str): Path to the repository.
+            message (str): The commit message.
+            stage_all_first (bool): If True, runs 'git add .' before committing.
+                                    Set to False if changes are already staged.
+
+        Returns:
+            bool: True if a commit was made, False otherwise.
+        """
         func_name = "git_commit"
         log_handler.log_info(
             f"Attempting commit in '{working_directory}' msg: '{message[:50]}...'",
@@ -632,25 +644,40 @@ class GitCommands:
         if not message or message.isspace():
             raise ValueError("Commit message cannot be empty.")
         try:
+            if stage_all_first:
                 add_cmd = ["git", "add", "."]
                 log_handler.log_debug(
                     "Staging all changes ('git add .')...", func_name=func_name
                 )
                 self.log_and_execute(add_cmd, working_directory, check=True)
                 log_handler.log_debug("Staging successful.", func_name=func_name)
+            else:
+                log_handler.log_debug(
+                    "Skipping 'git add .', assuming changes are already staged.", func_name=func_name
+                )
+            
             commit_cmd = ["git", "commit", "-m", message]
             log_handler.log_debug("Attempting commit...", func_name=func_name)
             result = self.log_and_execute(commit_cmd, working_directory, check=False)
+            
             out_low = (result.stdout or "").lower()
             err_low = (result.stderr or "").lower()
             combined_low = out_low + err_low
+
             if result.returncode == 0:
+                # Se c'è un output e non è un messaggio di "nessun cambiamento", allora è un successo.
+                if "nothing to commit" not in combined_low:
                     log_handler.log_info("Commit successful.", func_name=func_name)
                     return True
+                else:
+                    # Questo caso può accadere se `stage_all_first` è False e non c'era nulla in staging
+                    log_handler.log_info(
+                        "No changes were available to commit.", func_name=func_name
+                    )
+                    return False
             elif (
                 "nothing to commit" in combined_low
                 or "no changes added to commit" in combined_low
-                or "nothing added to commit" in combined_low
             ):
                 log_handler.log_info(
                     "No changes available to commit.", func_name=func_name
@@ -2201,7 +2228,7 @@ class GitCommands:
         
         submodules = []
         # Regex to parse the status line
-        status_regex = re.compile(r"^\s*([U -+])([0-9a-fA-F]+)\s(.*?)\s\((.*?)\)\s*$")
+        status_regex = re.compile(r"^\s*([ U+-])([0-9a-fA-F]+)\s(.*?)\s\((.*?)\)\s*$")
 
         for line in result.stdout.strip().splitlines():
             line = line.strip()