Log metrics for setting Organization ID

As a proxy for measuring adoption of Enrollment-specific ID.

Bug: 168627890
Test: atest com.android.cts.devicepolicy.MixedDeviceOwnerTest#testEnrollmentSpecificIdCorrectCalculation com.android.cts.devicepolicy.MixedManagedProfileOwnerTest#testEnrollmentSpecificIdCorrectCalculation
Change-Id: I1dc22d49ac0398bd6284e8c3639c6147819b08f0

services/devicepolicy/java/com/android/server/devicepolicy/DevicePolicyManagerService.java

@@ -15830,8 +15830,9 @@ public class DevicePolicyManagerService extends BaseIDevicePolicyManager {
         Log.i(LOG_TAG,
                 String.format("Setting Enterprise ID to %s for user %d", organizationId, userId));
 
+        final String ownerPackage;
         synchronized (getLockObject()) {
-            ActiveAdmin owner = getDeviceOrProfileOwnerAdminLocked(userId);
+            final ActiveAdmin owner = getDeviceOrProfileOwnerAdminLocked(userId);
             // As the caller is the system, it must specify the component name of the profile owner
             // as a safety check.
             Preconditions.checkCallAuthorization(
@@ -15839,6 +15840,7 @@ public class DevicePolicyManagerService extends BaseIDevicePolicyManager {
                     String.format("The Profile Owner or Device Owner may only set the Enterprise ID"
                             + " on its own user, called on user %d but owner user is %d", userId,
                             owner.getUserHandle().getIdentifier()));
+            ownerPackage = owner.info.getPackageName();
             Preconditions.checkState(
                     TextUtils.isEmpty(owner.mOrganizationId) || owner.mOrganizationId.equals(
                             organizationId),
@@ -15856,5 +15858,11 @@ public class DevicePolicyManagerService extends BaseIDevicePolicyManager {
                 saveSettingsLocked(userId);
             });
         }
+
+        DevicePolicyEventLogger
+                .createEvent(DevicePolicyEnums.SET_ORGANIZATION_ID)
+                .setAdmin(ownerPackage)
+                .setBoolean(isManagedProfile(userId))
+                .write();
     }
 }