package graph

import (
	"context"

	"gitlab.com/unboundsoftware/eventsourced/eventsourced"

	"gitea.unbound.se/unboundsoftware/schemas/domain"
	"gitea.unbound.se/unboundsoftware/schemas/graph/model"
)

func (r *Resolver) fetchSubGraph(ctx context.Context, subGraphId string) (*domain.SubGraph, error) {
	subGraph := &domain.SubGraph{BaseAggregate: eventsourced.BaseAggregateFromString(subGraphId)}
	_, err := r.handler(ctx, subGraph)
	if err != nil {
		return nil, err
	}
	return subGraph, nil
}

func (r *Resolver) toGqlSubGraph(subGraph *domain.SubGraph) *model.SubGraph {
	return &model.SubGraph{
		ID:        subGraph.ID.String(),
		Service:   subGraph.Service,
		URL:       subGraph.Url,
		WsURL:     subGraph.WSUrl,
		Sdl:       subGraph.Sdl,
		ChangedBy: subGraph.ChangedBy,
		ChangedAt: subGraph.ChangedAt,
	}
}

func (r *Resolver) stringEqual(s1, s2 *string) bool {
	if s1 == nil && s2 == nil {
		return true
	}
	if s1 != nil && s2 != nil && *s1 == *s2 {
		return true
	}
	return false
}