package flow

import (
	"ai-agent/workflow/consts/public"
	flowDto "ai-agent/workflow/model/dto/flow"
	"ai-agent/workflow/model/entity"
	"context"

	"gitea.redpowerfuture.com/red-future/common/db/gfdb"
	"github.com/gogf/gf/v2/util/gconv"
)

var FlowTemplateDao = &flowTemplateDao{}

type flowTemplateDao struct{}

func (d *flowTemplateDao) Insert(ctx context.Context, req *flowDto.CreateFlowTemplateReq) (id int64, err error) {
	var e = new(entity.FlowTemplate)
	err = gconv.Struct(req, &e)
	if err != nil {
		return 0, err
	}
	r, err := gfdb.DB(ctx, public.DbNameBlackDeacon).Model(ctx, public.TableNameFlowTemplate).Insert(e)
	if err != nil {
		return
	}
	return r.LastInsertId()
}

func (d *flowTemplateDao) Update(ctx context.Context, req *flowDto.UpdateFlowTemplateReq) (rows int64, err error) {
	r, err := gfdb.DB(ctx, public.DbNameBlackDeacon).Model(ctx, public.TableNameFlowTemplate).OmitEmpty().
		Where(entity.FlowTemplateCol.Id, req.Id).
		Data(req).
		Update()
	if err != nil {
		return
	}
	return r.RowsAffected()
}

func (d *flowTemplateDao) Delete(ctx context.Context, req *flowDto.DeleteFlowTemplateReq) (rows int64, err error) {
	r, err := gfdb.DB(ctx, public.DbNameBlackDeacon).Model(ctx, public.TableNameFlowTemplate).Where(entity.FlowTemplateCol.Id, req.Id).Delete()
	if err != nil {
		return
	}
	return r.RowsAffected()
}

func (d *flowTemplateDao) Get(ctx context.Context, req *flowDto.GetFlowTemplateReq, fields ...string) (res *entity.FlowTemplate, err error) {
	r, err := gfdb.DB(ctx, public.DbNameBlackDeacon).Model(ctx, public.TableNameFlowTemplate).NoTenantId(ctx).Where(entity.FlowTemplateCol.Id, req.Id).Fields(fields).One()
	if err != nil {
		return
	}
	err = r.Struct(&res)
	return
}

func (d *flowTemplateDao) List(ctx context.Context, req *flowDto.ListFlowTemplateReq, fields ...string) (res []*entity.FlowTemplate, total int, err error) {
	model := gfdb.DB(ctx, public.DbNameBlackDeacon).Model(ctx, public.TableNameFlowTemplate).NoTenantId(ctx).Fields(fields).OmitEmpty()
	model.OrderDesc(entity.FlowTemplateCol.CreatedAt)
	if req.Page != nil {
		model.Page(int(req.Page.PageNum), int(req.Page.PageSize))
	}
	r, total, err := model.AllAndCount(false)
	if err != nil {
		return
	}
	err = r.Structs(&res)
	return
}