feat: user & article: dev complete

service/article/article.go

@@ -1,37 +1,49 @@
 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
+//ListPublishedArticles list the articles published, use to show the articles to all people
+func ListPublishedArticles() *[]map[string]interface{} {
+	article := models.ListField[models.BackArticle]([]map[string]interface{}{{"is_publish": 0}}, true, "content")
+	if *article == nil {
+		article = &[]map[string]interface{}{}
+	}
+	return article
 }
 
-func SaveArticle(article *models.BackArticle) (ok bool) {
-	return utils.Upsert(article)
+//ListAllArticles list all articles, will show the articles not published of the user
+// TODO: need only show the user's not published article
+func ListAllArticles() *[]map[string]interface{} {
+	article := models.ListField[models.BackArticle]([]map[string]interface{}{{}}, true, "content")
+	if *article == nil {
+		article = &[]map[string]interface{}{}
+	}
+	return article
 }
 
+//SaveArticle save the articles
+func SaveArticle(article map[string]interface{}) (ok bool) {
+	models.BeforeSave(article, -1)
+	ok, rows := models.Upsert[models.BackArticle](article)
+	return ok && rows != 0
+}
+
+//DeleteArticle delete article by id
 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
+	ok, rowsAffected := models.DeleteById[models.BackArticle](id)
+	return ok && rowsAffected != 0
 }
 
-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
+//GetArticleById get an article
+func GetArticleById(id int) map[string]interface{} {
+	return models.Get[models.BackArticle]([]map[string]interface{}{{"id": id}})
+}
+
+//PublishArticle publish an article
+func PublishArticle(id int) (ok bool) {
+	colMap := map[string]interface{}{"id": id, "is_publish": 1}
+	ok, rowsAffected := models.Upsert[models.BackArticle](colMap)
+	return ok && rowsAffected != 0
 }