package dal

import (
	"context"
	"github.com/guxuan/hailin_service/internal/mods/rbac/schema"
	"github.com/guxuan/hailin_service/pkg/errors"
	"github.com/guxuan/hailin_service/pkg/util"
	"gorm.io/gorm"
)

func GetJobAreaDB(ctx context.Context, defDB *gorm.DB) *gorm.DB {
	return util.GetDB(ctx, defDB).Model(new(schema.JobArea))
}

type JobArea struct {
	DB *gorm.DB
}

func (a *JobArea) Query(ctx context.Context) (*[]schema.JobArea, error) {

	var list []schema.JobArea
	tx := GetJobAreaDB(ctx, a.DB).Find(&list)
	if tx.Error != nil {
		return nil, errors.WithStack(tx.Error)

	}
	return &list, nil
}
func (a *JobArea) Get(ctx context.Context, id string) (*schema.JobArea, error) {

	item := new(schema.JobArea)
	ok, err := util.FindOne(ctx, GetJobAreaDB(ctx, a.DB).Where("id=?", id), util.QueryOptions{}, item)
	if err != nil {
		return nil, errors.WithStack(err)
	} else if !ok {
		return nil, nil
	}
	return item, nil
}
func (a *JobArea) Exists(ctx context.Context, name string) (bool, error) {
	ok, err := util.Exists(ctx, GetJobAreaDB(ctx, a.DB).Where("name =?", name))
	return ok, errors.WithStack(err)
}

func (a *JobArea) Create(ctx context.Context, item *schema.JobArea) error {
	result := GetJobAreaDB(ctx, a.DB).Create(item)
	return errors.WithStack(result.Error)
}

func (a *JobArea) Update(ctx context.Context, item *schema.JobArea) error {
	result := GetJobAreaDB(ctx, a.DB).Where("id=?", item.ID).Select("*").Omit("created_at").Updates(item)
	return errors.WithStack(result.Error)
}

func (a *JobArea) Delete(ctx context.Context, id string) error {
	result := GetJobAreaDB(ctx, a.DB).Where("id=?", id).Delete(new(schema.JobArea))
	return errors.WithStack(result.Error)
}