package invitationdb

import (
	"git.sendico.io/tech/sxchnge/bff/pkg/db/repository"
	"git.sendico.io/tech/sxchnge/bff/pkg/db/repository/builder"
	ri "git.sendico.io/tech/sxchnge/bff/pkg/db/repository/index"
	"git.sendico.io/tech/sxchnge/bff/pkg/model"
)

const uniquePendingInvitationEmailIndexName = "unique_pending_invitation_email_per_org"

func pendingInvitationEmailIndexDefinition() *ri.Definition {
	statusValues := model.PendingInvitationStatusValues()
	statuses := make([]any, 0, len(statusValues))
	for _, status := range statusValues {
		statuses = append(statuses, status)
	}

	return &ri.Definition{
		Keys: []ri.Key{
			{Field: repository.OrgField().Build(), Sort: ri.Asc},
			{Field: "description.email", Sort: ri.Asc},
		},
		Unique: true,
		Name:   uniquePendingInvitationEmailIndexName,
		PartialFilter: repository.Query().
			In(repository.Field("status"), statuses...).
			Comparison(repository.Field("description.email"), builder.Type, "string"),
	}
}