public ResponseModel AddNewsClassify(AddNewsClassify addNewsClassify)
{
//根据新闻类别名称查找是否已经存在新闻类别
var exist = _db.NewsClassify.FirstOrDefault(x => x.Name == addNewsClassify.Name) != null;
if (exist)
{
return new ResponseModel {
code = 0, result = "新闻类别已存在"
}
}
;
var nc = new NewsClassify {
Name = addNewsClassify.Name, Sort = addNewsClassify.Sort, Remark = addNewsClassify.Remark
};
_db.NewsClassify.Add(nc);
int i = _db.SaveChanges();
if (i > 0)
{
return new ResponseModel {
code = 200, result = "NewsClassify添加成功"
}
}
;
else
{
return new ResponseModel {
code = 0, result = "NewsClassify添加失败"
}
};
}
/// <summary>
/// 添加一个新闻类别
/// </summary>
public ResponseModel AddNewsClassify(AddNewsClassify newsClassify)
{
var exit = _db.NewsClassify.FirstOrDefault(c => c.Name == newsClassify.Name) != null;
if (exit)
{
return new ResponseModel {
code = 0, result = "该类别已存在"
}
}
;
var classify = new NewsClassify {
Name = newsClassify.Name, Sort = newsClassify.Sort, Remark = newsClassify.Remark
};
_db.NewsClassify.Add(classify);
int i = _db.SaveChanges();
if (i > 0)
{
return new ResponseModel {
code = 200, result = "新闻类别添加成功"
}
}
;
return(new ResponseModel {
code = 0, result = "新闻类别添加失败"
});
}
public JsonResult NewsClassifyAdd(AddNewsClassify newsClassify)
{
if (string.IsNullOrEmpty(newsClassify.Name))
{
return(Json(new ResponseModel {
code = 0, result = "请输入新闻类别名称"
}));
}
return(Json(_newsService.AddNewsClassify(newsClassify)));
}
public JsonResult AddNewsClassify(AddNewsClassify newsClassify)
{
//标题名称不能为空
if (string.IsNullOrEmpty(newsClassify.Name))
{
return(Json(new ResponseModel {
code = 0, result = "类别标题不能为空！"
}));
}
return(Json(_newsService.AddNewsClassify(newsClassify)));
}
