UX - Disable panel when the layer is excluded from WMS

lizmap/plugin.py

@@ -133,6 +133,7 @@
 from lizmap.table_manager.base import TableManager
 from lizmap.table_manager.dataviz import TableManagerDataviz
 from lizmap.table_manager.layouts import TableManagerLayouts
+from lizmap.widgets.project_tools import is_layer_wms_excluded
 
 try:
     from lizmap.plugin_manager import QgisPluginManager
@@ -2196,6 +2197,12 @@ def process_node(self, node, parent_node, json_layers):
                 if predefined_group != PredefinedGroup.No.value:
                     text = tr('Special group for Lizmap Web Client')
                     item.setToolTip(0, self.myDic[child_id]['name'] + ' - ' + text)
+                elif is_layer_wms_excluded(self.project, self.myDic[child_id]['name']):
+                    text = tr(
+                        'The layer is excluded from WMS service, in the '
+                        '"Project Properties" → "QGIS Server" → "WMS" → "Excluded Layers"'
+                    )
+                    item.setToolTip(0, self.myDic[child_id]['name'] + ' - ' + text)
                 else:
                     item.setToolTip(0, self.myDic[child_id]['name'])
                 item.setIcon(0, child_icon)
@@ -2417,6 +2424,11 @@ def from_data_to_ui_for_layer_group(self):
             if self._current_item_predefined_group() != PredefinedGroup.No.value:
                 self.dlg.gb_layerSettings.setEnabled(False)
 
+        layer = self._current_selected_layer()
+        if isinstance(layer, QgsMapLayer):
+            if is_layer_wms_excluded(self.project, layer.name()):
+                self.dlg.gb_layerSettings.setEnabled(False)
+
     # def enable_or_not_toggle_checkbox(self):
     #     """ Only for groups, to determine the state of the "toggled" option. """
     #     if self.layer_options_list['groupAsLayer']['widget'].isChecked():

lizmap/widgets/project_tools.py

@@ -0,0 +1,14 @@
+__copyright__ = 'Copyright 2023, 3Liz'
+__license__ = 'GPL version 3'
+__email__ = '[email protected]'
+
+from qgis.core import QgsProject
+
+
+def is_layer_wms_excluded(project: QgsProject, name: str) -> bool:
+    """ Is the layer excluded from WMS.
+
+    Project properties → QGIS server → WMS → Exclude layers
+    """
+    server_wms_excluded_list, server_exclude = project.readListEntry('WMSRestrictedLayers', '')
+    return server_exclude and name in server_wms_excluded_list