func FindArticles(offset, size int) ([]entity.Article, int64, error) {
dbm := dao.GetDBM(conf.DATABASE_NAME)
defer dbm.Close()
sql := "SELECT * FROM article WHERE delFlg=0 AND status=0 LIMIT ?,?"
rows, err := dbm.Query(sql, offset, size)
if err != nil {
return nil, 0, err
}
defer rows.Close()
var items []entity.Article = make([]entity.Article, 0)
count := -1
for rows.Next() {
count++
var item entity.Article
rows.Scan(&item.Id, &item.Title, &item.Content, &item.Keywords, &item.Description, &item.Lang, &item.Tag, &item.Timestamp, &item.Status, &item.DelFlg)
tmp, err := strconv.ParseInt(item.Timestamp, 10, 0)
if err != nil {
tmp = time.Now().Unix()
}
item.Timestamp = time.Unix(tmp, 0).Format("2006-01-02")
items = append(items, item)
}
if count == -1 {
return nil, 0, errors.New("no data")
}
return items, GetArticleCount(), nil
}
func FindArticleById(id int) (entity.Article, error) {
dbm := dao.GetDBM(conf.DATABASE_NAME)
defer dbm.Close()
sql := "SELECT * FROM article WHERE id=? AND delFlg=0"
rows, err := dbm.Query(sql, strconv.Itoa(id))
if err != nil {
log.Fatal(err)
}
defer rows.Close()
var item entity.Article
count := -1
for rows.Next() {
count++
rows.Scan(&item.Id, &item.Title, &item.Content, &item.Keywords, &item.Description, &item.Lang, &item.Tag, &item.Timestamp, &item.Status, &item.DelFlg)
tmp, err := strconv.ParseInt(item.Timestamp, 10, 0)
if err != nil {
tmp = time.Now().Unix()
}
// item.Timestamp = time.Unix(tmp, 0).Format("2006-01-02 15:04:05")
item.Timestamp = time.Unix(tmp, 0).Format("2006-01-02")
}
if count == -1 {
return item, errors.New("no data")
}
return item, nil
}
