package task

import (
	"context"
	"time"

	"github.com/go-logr/logr"
	"sigs.k8s.io/controller-runtime/pkg/client"

	"github.com/tidbcloud/infra-provider/regional-server/api/v1alpha1"
	"github.com/tidbcloud/infra-provider/regional-server/pkg/config"
	"github.com/tidbcloud/infra-provider/regional-server/pkg/deploy"
)

type Context struct {
	Local   client.Client
	Logger  logr.Logger
	BeginAt *time.Time

	Dataplane  *v1alpha1.DataPlane
	VPCPeering *v1alpha1.VPCPeering
	VPC        *v1alpha1.VPC
	Internet   *v1alpha1.Internet

	Config config.RootConfig
}

var _ deploy.Task = &BaseTask{}

func (c *Context) Default() (*Context, error) {
	return c, nil
}

func (c *Context) ProviderConfigName() string {
	return c.Dataplane.Spec.AccountRef.ProviderConfigName
}

type BaseTask struct {
	*Context
}

func (t *BaseTask) Name() string {
	return ""
}

func (t *BaseTask) Category() deploy.TaskCategory {
	return deploy.ClusterTask
}

func (t *BaseTask) Create(ctx context.Context) deploy.Result {
	return deploy.Done()
}

func (t *BaseTask) PostCreate(ctx context.Context) deploy.Result {
	return deploy.Done()
}

func (t *BaseTask) Delete(ctx context.Context) deploy.Result {
	return deploy.Done()
}

func (t *BaseTask) PostDelete(ctx context.Context) deploy.Result {
	return deploy.Done()
}

func (t *BaseTask) MetricsStartTime() *time.Time {
	return t.BeginAt
}