package table

import (
	"fmt"
	"strings"

	"github.com/jmoiron/sqlx"

	"git.amok.space/yevhen/resource-scraper/types/constant"
	"git.amok.space/yevhen/resource-scraper/types/model"
)

type ExternalSources struct {
	Columns []string
}

func (f *ExternalSources) InsertOnDuplicate(es model.ExternalSources, db *sqlx.DB) model.ExternalSources {
	stmt := "INSERT INTO %s (%s) VALUES (%s) ON DUPLICATE KEY UPDATE title=:title, created=:created RETURNING id"
	placeholders := strings.Join(f.Columns, ", :")
	placeholders = ":" + strings.Replace(placeholders, "`", "", -1)
	query := fmt.Sprintf(stmt, constant.ExternalSourcesTable, strings.Join(f.Columns, ", "), placeholders)

	//fmt.Printf("%s\n", query)

	if rows, err := db.NamedQuery(query, &es); err == nil {
		for rows.Next() {
			es.Error = rows.StructScan(&es)
		}
	} else {
		es.Error = err
	}

	return es
}