[EFR32] Link the door lock relock behaviour with the app UI (#23331)

* Make the relock callback weak, implement it on the app side and link our app ui * address PR comments, Create a new functions that deal with the cluster and calls the application callback
project-chip · Oct 30, 2023 · 1139467 · 1139467
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commit 1139467
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Showing 4 changed files with 24 additions and 7 deletions.
diff --git a/examples/lock-app/efr32/src/ZclCallbacks.cpp b/examples/lock-app/efr32/src/ZclCallbacks.cpp
@@ -41,7 +41,9 @@ void MatterPostAttributeChangeCallback(const chip::app::ConcreteAttributePath &
 
     if (clusterId == DoorLock::Id && attributeId == DoorLock::Attributes::LockState::Id)
     {
-        ChipLogProgress(Zcl, "Door lock cluster: " ChipLogFormatMEI, ChipLogValueMEI(clusterId));
+        DoorLock::DlLockState lockState = *(reinterpret_cast<DoorLock::DlLockState *>(value));
+        ChipLogProgress(Zcl, "Door lock cluster: " ChipLogFormatMEI " state %d", ChipLogValueMEI(clusterId),
+                        to_underlying(lockState));
     }
 }
 
@@ -146,3 +148,9 @@ DlStatus emberAfPluginDoorLockSetSchedule(chip::EndpointId endpointId, uint8_t h
 {
     return LockMgr().SetHolidaySchedule(endpointId, holidayIndex, status, localStartTime, localEndTime, operatingMode);
 }
+
+void emberAfPluginDoorLockOnAutoRelock(chip::EndpointId endpointId)
+{
+    // Apply the relock state in the application control
+    LockMgr().InitiateAction(AppEvent::kEventType_Lock, LockManager::LOCK_ACTION);
+}
diff --git a/src/app/clusters/door-lock-server/door-lock-server-callback.cpp b/src/app/clusters/door-lock-server/door-lock-server-callback.cpp
@@ -61,6 +61,8 @@ emberAfPluginDoorLockOnDoorUnlockCommand(chip::EndpointId endpointId, const Opti
     return false;
 }
 
+void __attribute__((weak)) emberAfPluginDoorLockOnAutoRelock(chip::EndpointId endpointId) {}
+
 // =============================================================================
 // 'Default' pre-change callbacks for cluster attributes
 // =============================================================================

diff --git a/src/app/clusters/door-lock-server/door-lock-server.cpp b/src/app/clusters/door-lock-server/door-lock-server.cpp
@@ -69,8 +69,6 @@ class DoorLockClusterFabricDelegate : public chip::FabricTable::Delegate
 };
 static DoorLockClusterFabricDelegate gFabricDelegate;
 
-void emberAfPluginDoorLockOnAutoRelock(chip::EndpointId endpointId);
-
 /**********************************************************
  * DoorLockServer public methods
  *********************************************************/
@@ -3380,7 +3378,7 @@ void DoorLockServer::ScheduleAutoRelock(chip::EndpointId endpointId, uint32_t ti
     emberEventControlSetInactive(&AutolockEvent);
 
     AutolockEvent.endpoint = endpointId;
-    AutolockEvent.callback = emberAfPluginDoorLockOnAutoRelock;
+    AutolockEvent.callback = DoorLockOnAutoRelockCallback;
 
     uint32_t timeoutMs =
         (DOOR_LOCK_MAX_LOCK_TIMEOUT_SEC >= timeoutSec) ? timeoutSec * MILLISECOND_TICKS_PER_SECOND : DOOR_LOCK_MAX_LOCK_TIMEOUT_SEC;
@@ -3751,8 +3749,10 @@ void MatterDoorLockClusterServerAttributeChangedCallback(const app::ConcreteAttr
 // Timer callbacks
 // =============================================================================
 
-void emberAfPluginDoorLockOnAutoRelock(chip::EndpointId endpointId)
+void DoorLockServer::DoorLockOnAutoRelockCallback(chip::EndpointId endpointId)
 {
+    emberAfDoorLockClusterPrintln("Door Auto relock timer expired. Locking...");
     emberEventControlSetInactive(&DoorLockServer::Instance().AutolockEvent);
     DoorLockServer::Instance().SetLockState(endpointId, DlLockState::kLocked, DlOperationSource::kAuto);
+    emberAfPluginDoorLockOnAutoRelock(endpointId);
 }
diff --git a/src/app/clusters/door-lock-server/door-lock-server.h b/src/app/clusters/door-lock-server/door-lock-server.h
@@ -410,6 +410,8 @@ class DoorLockServer
      */
     void ScheduleAutoRelock(chip::EndpointId endpointId, uint32_t timeoutSec);
 
+    static void DoorLockOnAutoRelockCallback(chip::EndpointId endpointId);
+
     /**
      * @brief Send generic event
      *
@@ -463,8 +465,6 @@ class DoorLockServer
         chip::app::CommandHandler * commandObj, const chip::app::ConcreteCommandPath & commandPath,
         const chip::app::Clusters::DoorLock::Commands::UnlockWithTimeout::DecodableType & commandData);
 
-    friend void emberAfPluginDoorLockOnAutoRelock(chip::EndpointId endpointId);
-
     friend bool emberAfDoorLockClusterSetHolidayScheduleCallback(
         chip::app::CommandHandler * commandObj, const chip::app::ConcreteCommandPath & commandPath,
         const chip::app::Clusters::DoorLock::Commands::SetHolidaySchedule::DecodableType & commandData);
@@ -887,6 +887,13 @@ bool emberAfPluginDoorLockOnDoorLockCommand(chip::EndpointId endpointId, const O
 bool emberAfPluginDoorLockOnDoorUnlockCommand(chip::EndpointId endpointId, const Optional<chip::ByteSpan> & pinCode,
                                               DlOperationError & err);
 
+/**
+ * @brief This callback is called when the AutoRelock timer is expired.
+ *
+ * @param endpointId ID of the endpoint that contains the door lock to be relocked.
+ */
+void emberAfPluginDoorLockOnAutoRelock(chip::EndpointId endpointId);
+
 /**
  * @brief This callback is called when Door Lock cluster needs to access the users database.
  *