feat: implement test version of add plan regulation group button in template attribute form

Author: nmaarnio

arho_feature_template/gui/plan_regulation_group_widget.py

@@ -71,7 +71,7 @@ def create_widgets_for_plan_regulation(self, plan_regulation_feature: Feature):
         for plan_regulation_config in plan_regulation_feature.attributes:
             if plan_regulation_config.attribute == "type_of_plan_regulation_id":
                 id_label = QLabel(plan_regulation_config.display())
-                print(plan_regulation_config)
+                # print(plan_regulation_config)
                 self.plan_regulation_grid_layout.addWidget(id_label, row, 0)
             elif plan_regulation_config.attribute == "numeric_default":
                 if not self.input_value_header:

arho_feature_template/gui/template_attribute_form.py

@@ -20,7 +20,7 @@
 if TYPE_CHECKING:
     from qgis.PyQt.QtWidgets import QWidget
 
-    from arho_feature_template.core.template_library_config import FeatureTemplate
+    from arho_feature_template.core.template_library_config import Feature, FeatureTemplate
 
 ui_path = resources.files(__package__) / "template_attribute_form.ui"
 FormClass, _ = uic.loadUiType(ui_path)
@@ -47,31 +47,51 @@ def __init__(self, feature_template_config: FeatureTemplate):
         self.button_box.accepted.connect(self._on_ok_clicked)
 
         # INIT
+        self.scroll_area_spacer = None
+        self.available_plan_regulation_group_configs: list[Feature] = []
+
         self.setWindowTitle(feature_template_config.name)
         self.init_plan_regulation_groups(feature_template_config)
+        self.init_add_plan_regulation_group_btn()
+
+    def add_spacer(self):
         self.scroll_area_spacer = QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Expanding)
         self.plan_regulation_group_scrollarea_contents.layout().addItem(self.scroll_area_spacer)
-        self.init_add_plan_regulation_group_btn()
+
+    def remove_spacer(self):
+        if self.scroll_area_spacer is not None:
+            self.plan_regulation_group_scrollarea_contents.layout().removeItem(self.scroll_area_spacer)
+            self.scroll_area_spacer = None
+
+    def add_plan_regulation_group(self, feature_config: Feature):
+        new_plan_regulation_group = PlanRegulationGroupWidget(feature_config)
+        self.remove_spacer()
+        self.plan_regulation_group_scrollarea_contents.layout().addWidget(new_plan_regulation_group)
+        self.add_spacer()
 
     def init_add_plan_regulation_group_btn(self):
         menu = QMenu()
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 1")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 2")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 3")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 4")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 5")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 6")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 7")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 8")
-        self.new_mineral_system_action = menu.addAction("Kaavamääräysryhmä 9")
+        for config in self.available_plan_regulation_group_configs:
+            plan_regulation_group_name = ""
+            for attribute in config.attributes:
+                if attribute.attribute == "name":
+                    plan_regulation_group_name = attribute.display()
+
+            action = menu.addAction(plan_regulation_group_name)
+            action.triggered.connect(lambda _, config=config: self.add_plan_regulation_group(config))
 
         self.add_plan_regulation_group_btn.setMenu(menu)
 
     def init_plan_regulation_groups(self, feature_template_config: FeatureTemplate):
+        if feature_template_config.feature.child_features is None:
+            return
         for child_feature in feature_template_config.feature.child_features:
             if child_feature.layer == "plan_requlation_group":
-                plan_regulation_group_entry = PlanRegulationGroupWidget(child_feature)
-                self.plan_regulation_group_scrollarea_contents.layout().addWidget(plan_regulation_group_entry)
+                # Collect encountered plan regulation groups in init
+                # This does not need to be done if Katja config file is read beforehand and
+                # that handles available plan regulation groups
+                self.available_plan_regulation_group_configs.append(child_feature)
+                self.add_plan_regulation_group(child_feature)
             else:
                 # TODO
                 print(f"Encountered child feature with unrecognized layer: {child_feature.layer}")