Add a block to display the total cost of a Project (8) (Line Chart View)

@masami

Thank you for adding the block. I tested Basically it looks good to me.

@masatotakada

What do you think?

@Masami

Thank you for the patches. It looks good to me except for one question that
is it okay if Cost_type field with string format has any integer number at the line 138 and add it at the line 148??
In my understanding, this field has the type of cost ,like 'on_demand_yearly' and so on, from resource entity.
So, I am worried about zero mismatches it and then it might causes the error.

diff --git a/modules/cloud_service_providers/k8s/src/Plugin/cloud_cost_storage/K8sCloudCostStoragePlugin.php b/modules/cloud_service_providers/k8s/src/Plugin/cloud_cost_storage/K8sCloudCostStoragePlugin.php
index fd0e0a4c..8eca5f62 100644
--- a/modules/cloud_service_providers/k8s/src/Plugin/cloud_cost_storage/K8sCloudCostStoragePlugin.php
+++ b/modules/cloud_service_providers/k8s/src/Plugin/cloud_cost_storage/K8sCloudCostStoragePlugin.php
@@ -135,6 +135,7 @@ class K8sCloudCostStoragePlugin extends CloudCostStorageBase {
           if (!isset($result[$label][$time_range])) {
             $result[$label][$time_range] = [
               'total_cost' => 0,
+              'cost_type' => 0,
               'count' => 0,
               'resources' => [
                 'cpu_usage' => 0,
@@ -144,6 +145,7 @@ class K8sCloudCostStoragePlugin extends CloudCostStorageBase {
             ];
           }
           $result[$label][$time_range]['total_cost'] += $resource_entity->get('cost')->value;
+          $result[$label][$time_range]['cost_type'] += $resource_entity->get('cost_type')->value;
           $result[$label][$time_range]['count'] += 1;
           $resources = Yaml::decode($resource_entity->getResources());
           $result[$label][$time_range]['resources']['cpu_usage'] += $resources['cpu_usage'];
@@ -175,7 +177,7 @@ class K8sCloudCostStoragePlugin extends CloudCostStorageBase {
           'memory_usage_avg' => $memory_usage_avg,
           'pod_usage_avg' => $pod_usage_avg,
         ];
-        $this->save('cloud_cost_storage', 'k8s', $label, $avg_cost, Yaml::encode($resources), $key);
+        $this->save('cloud_cost_storage', 'k8s', $label, $value['cost_type'], $avg_cost, Yaml::encode($resources), $key);
       }
     }
   }

@masami

Thank you for work. It looks good to me.

@masatotakada

Thank you for you review.

@masami

Thank you for the update. I'll merge the patch to 8.x-2.x and 3.x and close this issue as Fixed.