package repository

import (
	"go.mongodb.org/mongo-driver/bson"
	"go.mongodb.org/mongo-driver/mongo"
	"go.mongodb.org/mongo-driver/mongo/options"
)

// RunIndexModels is consumed by cmd/init. Keeping index definitions outside
// request paths makes startup idempotent and keeps owner-scoped paging fast.
func RunIndexModels() []mongo.IndexModel {
	return []mongo.IndexModel{
		{Keys: bson.D{{Key: "owner_uid", Value: 1}, {Key: "created_at", Value: -1}, {Key: "_id", Value: -1}}, Options: options.Index().SetName("scout_runs_owner_created")},
		{Keys: bson.D{{Key: "owner_uid", Value: 1}, {Key: "brand_id", Value: 1}, {Key: "mode", Value: 1}, {Key: "created_at", Value: -1}}, Options: options.Index().SetName("scout_runs_owner_filter")},
	}
}

func RunPostIndexModels() []mongo.IndexModel {
	return []mongo.IndexModel{
		{Keys: bson.D{{Key: "owner_uid", Value: 1}, {Key: "run_id", Value: 1}, {Key: "score", Value: -1}, {Key: "posted_at", Value: -1}, {Key: "created_at", Value: -1}, {Key: "_id", Value: -1}}, Options: options.Index().SetName("scout_posts_run_score")},
	}
}

func SeenIdentityIndexModels() []mongo.IndexModel {
	return []mongo.IndexModel{
		{Keys: bson.D{{Key: "owner_uid", Value: 1}, {Key: "identity", Value: 1}}, Options: options.Index().SetName("scout_seen_owner_identity")},
	}
}