package Wx

import (
	"context"
	"github.com/suyuan32/simple-admin-common/msg/errormsg"
	"github.com/zeromicro/go-zero/core/errorx"
	"wechat-api/ent/wx"
	"wechat-api/internal/service/wechat"

	"wechat-api/internal/svc"
	"wechat-api/internal/types"

	"github.com/zeromicro/go-zero/core/logx"
)

type ChangeOrganizationLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewChangeOrganizationLogic(ctx context.Context, svcCtx *svc.ServiceContext) *ChangeOrganizationLogic {
	return &ChangeOrganizationLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx}
}

func (l *ChangeOrganizationLogic) ChangeOrganization(req *types.WxInfo) (resp *types.BaseMsgResp, err error) {
	isAdmin := l.ctx.Value("isAdmin").(bool)
	if !isAdmin {
		return nil, errorx.NewDefaultError("仅管理员可调整租户")
	}

	tx, err := l.svcCtx.DB.Tx(l.ctx)
	if err != nil {
		return nil, err
	}

	change := wechat.WxSafeChange{Ctx: l.ctx, Tx: tx, WxId: *req.Wxid, OrganizationId: *req.OrganizationId}
	err = change.KeepAllSafe()
	if err != nil {
		_ = tx.Rollback()
		return nil, err
	}
	_, err = tx.Wx.Update().
		Where(wx.WxidEQ(*req.Wxid)).
		SetNotNilOrganizationID(req.OrganizationId).
		Save(l.ctx)
	if err != nil {
		_ = tx.Rollback()
		return nil, err
	}

	err = tx.Commit()
	if err != nil {
		return nil, err
	}

	return &types.BaseMsgResp{Msg: errormsg.UpdateSuccess}, nil
}