Add emberAf*ClusterShutdownCallback. (#38130)

* Add emberAf*ClusterShutdownCallback.

* Address review comment.

Author: jadhavrohit924

scripts/py_matter_idl/files.gni

@@ -4,7 +4,7 @@ import("//build_overrides/chip.gni")
 # Templates used for generation
 matter_idl_generator_templates = [
   "${chip_root}/scripts/py_matter_idl/matter/idl/generators/cpp/application/CallbackStubSource.jinja",
-  "${chip_root}/scripts/py_matter_idl/matter/idl/generators/cpp/application/ClusterInitCallbackSource.jinja",
+  "${chip_root}/scripts/py_matter_idl/matter/idl/generators/cpp/application/ClusterCallbacksSource.jinja",
   "${chip_root}/scripts/py_matter_idl/matter/idl/generators/cpp/application/PluginApplicationCallbacksHeader.jinja",
   "${chip_root}/scripts/py_matter_idl/matter/idl/generators/cpp/tlvmeta/TLVMetaData_cpp.jinja",
   "${chip_root}/scripts/py_matter_idl/matter/idl/generators/cpp/tlvmeta/TLVMetaData_h.jinja",

scripts/py_matter_idl/matter/idl/generators/cpp/application/CallbackStubSource.jinja

@@ -8,4 +8,9 @@ void __attribute__((weak)) emberAf{{name}}ClusterInitCallback(EndpointId endpoin
     // To prevent warning
     (void) endpoint;
 }
+void __attribute__((weak)) emberAf{{name}}ClusterShutdownCallback(EndpointId endpoint)
+{
+    // To prevent warning
+    (void) endpoint;
+}
 {%- endfor %}

scripts/py_matter_idl/matter/idl/generators/cpp/application/ClusterInitCallbackSource.jinja scripts/py_matter_idl/matter/idl/generators/cpp/application/ClusterCallbacksSource.jinja

@@ -10,7 +10,7 @@ void emberAfClusterInitCallback(EndpointId endpoint, ClusterId clusterId)
 {
     switch (clusterId)
     {
-  {%- for name in clusters | sort(attribute='name') | map(attribute='name') | unique %}
+  {%- for name in clusters | sort(attribute='name') | map(attribute='name') %}
     case app::Clusters::{{name}}::Id:
         emberAf{{name}}ClusterInitCallback(endpoint);
         break;
@@ -20,3 +20,19 @@ void emberAfClusterInitCallback(EndpointId endpoint, ClusterId clusterId)
         break;
     }
 }
+
+// Cluster Shutdown Functions
+void emberAfClusterShutdownCallback(EndpointId endpoint, ClusterId clusterId)
+{
+    switch (clusterId)
+    {
+  {%- for name in clusters | sort(attribute='name') | map(attribute='name') %}
+    case app::Clusters::{{name}}::Id:
+        emberAf{{name}}ClusterShutdownCallback(endpoint);
+        break;
+  {%- endfor %}
+    default:
+        // Unrecognized cluster ID
+        break;
+    }
+}

scripts/py_matter_idl/matter/idl/generators/cpp/application/__init__.py

@@ -56,8 +56,8 @@ def internal_render_all(self):
         )
 
         self.internal_render_one_output(
-            template_path="ClusterInitCallbackSource.jinja",
-            output_file_name="app/cluster-init-callback.cpp",
+            template_path="ClusterCallbacksSource.jinja",
+            output_file_name="app/cluster-callbacks.cpp",
             vars={
                 'clusters': server_side_clusters(self.idl)
             }

scripts/py_matter_idl/matter/idl/tests/available_tests.yaml

@@ -26,17 +26,17 @@ cpp-app:
     inputs/several_clusters.matter:
         app/PluginApplicationCallbacks.h: outputs/several_clusters/cpp-app/PluginApplicationCallbacks.h
         app/callback-stub.cpp: outputs/several_clusters/cpp-app/callback-stub.cpp
-        app/cluster-init-callback.cpp: outputs/several_clusters/cpp-app/cluster-init-callback.cpp
+        app/cluster-callbacks.cpp: outputs/several_clusters/cpp-app/cluster-callbacks.cpp
 
     inputs/large_all_clusters_app.matter:
         app/PluginApplicationCallbacks.h: outputs/large_all_clusters_app/cpp-app/PluginApplicationCallbacks.h
         app/callback-stub.cpp: outputs/large_all_clusters_app/cpp-app/callback-stub.cpp
-        app/cluster-init-callback.cpp: outputs/large_all_clusters_app/cpp-app/cluster-init-callback.cpp
+        app/cluster-callbacks.cpp: outputs/large_all_clusters_app/cpp-app/cluster-callbacks.cpp
 
     inputs/large_lighting_app.matter:
         app/PluginApplicationCallbacks.h: outputs/large_lighting_app/cpp-app/PluginApplicationCallbacks.h
         app/callback-stub.cpp: outputs/large_lighting_app/cpp-app/callback-stub.cpp
-        app/cluster-init-callback.cpp: outputs/large_lighting_app/cpp-app/cluster-init-callback.cpp
+        app/cluster-callbacks.cpp: outputs/large_lighting_app/cpp-app/cluster-callbacks.cpp
 
 cpp-tlvmeta:
     inputs/cluster_with_commands.matter: