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// 这个是我们需要存到数据库中的Model
type Article struct {
ID bson.ObjectId `json:"id" bson:"_id" show:"id"`
Author string `json:"author" bson:"author" show:"author"`
Title string `json:"title" bson:"title" show:"title"`
Content string `json:"content" bson:"content" show:"content"`
Publish int `json:"publish" bson:"publish"`
CreatedTime int64 `json:"created_time" bson:"created_time" show:"created_time"`
ChangedTime int64 `json:"changed_time" bson:"changed_time" show:"changed_time"`
PageView int64 `json:"page_view" bson:"page_view" show:"page_view"` // 浏览量
ArticleType string `json:"article_type" bson:"article_type" show:"article_type"`
ArticleTags []string `json:"article_tags" bson:"article_tags" show:"article_tags"`
Deleted int `json:"deleted" bson:"deleted"`
}
func ArticlePatch(c *gin.Context) {
id := c.Query("id")
if !bson.IsObjectIdHex(id) {
err_msg := "参数错误"
resp.SendFailJSON(c, err_msg)
return
}
_id := bson.ObjectIdHex(id)
if !CheckOwner(c) {
err_msg := "您没有权限"
resp.SendFailJSON(c, err_msg)
return
}
mongo := model.GetModel(model.MongoArticleCollection)
if mongo == nil {
err_msg := "网络错误"
resp.SendFailJSON(c, err_msg)
return
}
article := &model.Article{}
tags := common.GetAllTagValue(article, "json")
query := bson.M{"_id": _id, "deleted": model.ModelNotDeleted}
if !mongo.FindOne(article, query) {
err_msg := "文章不存在"
resp.SendFailJSON(c, err_msg)
return
}
patchMap := map[string]interface{}{}
err := c.BindJSON(&patchMap)
if err != nil {
err_msg := fmt.Sprint(err)
resp.SendFailJSON(c, err_msg)
return
}
deleteArray := []string{}
for k, _ := range patchMap {
ok, _ := common.InArray(k, tags)
if !ok {
deleteArray = append(deleteArray, k)
}
}
deleteCount := len(deleteArray)
fmt.Println("delete", deleteArray)
for i := 0; i < deleteCount; i++ {
delete(patchMap, deleteArray[i])
}
fmt.Println(patchMap)
if !mongo.UpdateOne(query, bson.M{"$set": patchMap}) {
err_msg := "更新失败"
resp.SendFailJSON(c, err_msg)
return
}
resp.SendSuccessJSON(c, "更新成功")
}
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