From 0b69b3d812f4d999818b580cf90167cbaa8f50ca Mon Sep 17 00:00:00 2001
From: Emmanuel Garette <egarette@silique.fr>
Date: Fri, 7 Nov 2025 08:38:48 +0100
Subject: [PATCH] feat: display layers if actived

---
 src/rougail/output_console/__init__.py | 50 ++++++++++++++++++++------
 1 file changed, 39 insertions(+), 11 deletions(-)

diff --git a/src/rougail/output_console/__init__.py b/src/rougail/output_console/__init__.py
index 2db1047..78aa21a 100644
--- a/src/rougail/output_console/__init__.py
+++ b/src/rougail/output_console/__init__.py
@@ -49,6 +49,7 @@ class RougailOutputConsole:
         user_data_errors: Optional[list] = None,
         user_data_warnings: Optional[list] = None,
         config_owner_is_path: bool = False,
+        layer_datas = None,
         **kwargs
     ) -> None:
         if rougailconfig is None:
@@ -58,6 +59,7 @@ class RougailOutputConsole:
         self.rougailconfig = rougailconfig
         self.config = config
         self.metaconfig = metaconfig
+        self.layer_datas = layer_datas
         self.config_owner_is_path = config_owner_is_path
         self.is_mandatory = self.rougailconfig["console.mandatory"]
         self.show_secrets = self.rougailconfig["console.show_secrets"]
@@ -102,7 +104,10 @@ class RougailOutputConsole:
                 current_options = options
                 for child_path in option.path().split('.'):
                     child = parent.option(child_path)
-                    description = child.description(uncalculated=True)
+                    if self.key_is_description:
+                        description = child.description(uncalculated=True)
+                    else:
+                        description = child.path(uncalculated=True)
                     if child.isdynamic() and "{{ identifier }}" in description:
                         description = description.replace('{{ identifier }}', child.identifiers()[-1])
 
@@ -114,9 +119,13 @@ class RougailOutputConsole:
         if options:
             self.errors.append({_("The following variables are mandatory but have no value:"): options})
         elif options_with_error:
+            if self.key_is_description:
+                variables = [option.description() for option in options_with_error]
+            else:
+                variables = [option.path() for option in options_with_error]
             self.errors.append({_(
                     "The following variables are inaccessible but are empty and mandatory:"
-                    ): [option.description() for option in options_with_error]})
+                    ): variables})
 
     def exporter(self) -> bool:
         if self.is_mandatory:
@@ -197,15 +206,15 @@ class RougailOutputConsole:
                 leader_obj.add_variable(follower)
 
     def header(self):
-        header_variable = ""
+        caption_line = ""
         if self.variable_default_enable:
-            header_variable += _("Variable") + "\n"
+            caption_line += _("Variable") + "\n"
         if self.variable_advanced_enable:
-            header_variable += f'[{self.variable_advanced_color}]{_("Undocumented variable")}[/{self.variable_advanced_color}]\n'
+            caption_line += f'[{self.variable_advanced_color}]{_("Undocumented variable")}[/{self.variable_advanced_color}]\n'
         if self.variable_advanced_and_modified_enable:
-            header_variable += f'[{self.variable_advanced_and_modified_color}]{_("Undocumented but modified variable")}[/{self.variable_advanced_and_modified_color}]\n'
+            caption_line += f'[{self.variable_advanced_and_modified_color}]{_("Undocumented but modified variable")}[/{self.variable_advanced_and_modified_color}]\n'
         if self.variable_hidden_enable:
-            header_variable += f'[{self.variable_hidden_color}]{_("Unmodifiable variable")}[/{self.variable_hidden_color}]\n'
+            caption_line += f'[{self.variable_hidden_color}]{_("Unmodifiable variable")}[/{self.variable_hidden_color}]\n'
         header_value = ""
         if self.value_unmodified_enable:
             header_value = f'[{self.value_unmodified_color}]{_("Default value")}[/{self.value_unmodified_color}]\n'
@@ -213,10 +222,29 @@ class RougailOutputConsole:
             header_value += _("Modified value") + "\n"
         if self.value_default_enable:
             header_value += f'([{self.value_default_color}]:hourglass_flowing_sand: {_("Original default value")}[/{self.value_default_color}])\n'
-        header = Table.grid(padding=1, collapse_padding=True)
-        header.pad_edge = False
-        header.add_row(header_variable[:-1], header_value[:-1])
-        self.out.append(Panel.fit(header, title=_("Caption")))
+        caption = Table.grid(padding=1, collapse_padding=True)
+        caption.pad_edge = False
+        caption.add_row(caption_line[:-1], header_value[:-1])
+        self.out.append(Panel.fit(caption, title=_("Caption")))
+        #
+        layers = Table.grid(padding=1, collapse_padding=True)
+        caption.pad_edge = False
+        if self.layer_datas:
+            max_len = 0
+            for datas in self.layer_datas.values():
+                for data in datas.values():
+                    max_len = max(max_len, len(data))
+                display_layers = ["" for i in range(max_len)]
+            for datas in self.layer_datas.values():
+                for data in datas.values():
+                    last_index = len(data) - 1
+                    for idx in range(max_len):
+                        if last_index < idx:
+                            display_layers[idx] += "\n"
+                        else:
+                            display_layers[idx] += data[idx] + "\n"
+            layers.add_row(*[layer[:-1] for layer in display_layers])
+            self.out.append(Panel.fit(layers, title=_("Layers")))
 
     def display_errors(
         self,