// Code scaffolded by goctl. Safe to edit.
// goctl 1.10.1

package logic

import (
	"context"
	"fmt"
	"strings"

	"img_infinite_canvas/internal/domain/design"
	"img_infinite_canvas/internal/svc"
	"img_infinite_canvas/internal/types"

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

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

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

func (l *SaveProjectLogic) SaveProject(req *types.SaveProjectRequest) (resp *types.SaveProjectResponse, err error) {
	projectID := strings.TrimSpace(req.ProjectId)
	if projectID == "" {
		return nil, fmt.Errorf("%w: projectId is required", design.ErrInvalidInput)
	}
	project, err := l.svcCtx.DesignService.SaveCanvas(
		l.ctx,
		projectID,
		toDomainView(req.Viewport),
		toDomainNodes(req.Nodes),
		toDomainConnections(req.Connections),
		req.Version,
		req.SnapshotId,
		req.Canvas,
	)
	if err != nil {
		return nil, err
	}

	return saveProjectResponse(project), nil
}