package seo

import (
	"context"
	"time"

	"git.golem15.com/golem15/sm-seo-plugin/classes"
	"git.golem15.com/golem15/sm-seo-plugin/classes/crawl"
	"git.golem15.com/golem15/summercms/modules/conga"
	"git.golem15.com/golem15/summercms/modules/pact"
)

// Jobs registers the entry generation job (D-94) and the crawl job
// (golem15.seo.crawl, D-14) on conga. A crawl is not retried: a failed run
// records its error and keeps what it fetched.
func (p *Plugin) Jobs() []pact.Job {
	return []pact.Job{
		conga.Job(p.generateEntries, conga.MaxAttempts(3)),
		conga.Job(p.crawl, conga.MaxAttempts(1), conga.Timeout(6*time.Hour)),
	}
}

// crawl runs one crawl job (golem15.seo.crawl).
func (p *Plugin) crawl(ctx context.Context, args crawl.CrawlArgs) error {
	svc := p.Service()
	if svc == nil {
		return classes.ErrNotBooted
	}
	return crawl.Run(ctx, svc, args.CrawlID)
}

// generateEntries runs one generation job.
func (p *Plugin) generateEntries(ctx context.Context, args classes.GenerateEntriesArgs) error {
	svc := p.Service()
	if svc == nil {
		return classes.ErrNotBooted
	}
	res, err := svc.GenerateEntries(ctx, args.Type)
	if err != nil {
		return err
	}
	pluginLog.Info("golem15.seo: entries generated", "type", args.Type, "created", res.Created, "updated", res.Updated)
	return nil
}

var _ pact.HasJobs = (*Plugin)(nil)