package article

import (
	"nCovTrack-Backend/global"
	"nCovTrack-Backend/models"
	"nCovTrack-Backend/utils"
)

func GetArticleList() *[]models.BackArticle {
	var articles []models.BackArticle
	global.Db.Omit("content").Find(&articles)
	return &articles
}

func SaveArticle(article *models.BackArticle) (ok bool) {
	return utils.Upsert(article)
}

func DeleteArticle(id int) (ok bool) {
	tx := global.Db.Delete(&models.BackArticle{}, id)
	if tx.Error != nil {
		panic(tx.Error)
	}
	if tx.RowsAffected == 0 {
		return false
	}
	return false
}

func GetArticleById(id int) *models.BackArticle {
	var article models.BackArticle
	tx := global.Db.Limit(1).Find(&article, id)
	if tx.RowsAffected == 0 {
		return nil
	}
	return &article
}