/// <summary>
/// 获取视图博客详情信息(一般版本)
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModels> getBlogDetails(int id)
{
var bloglist = await dal.Query(a => a.Id > 0, a => a.Id);
var blogArticle = (await dal.Query(a => a.Id == id)).FirstOrDefault();
BlogViewModels models = null;
if (blogArticle != null)
{
BlogArticle prevblog;
BlogArticle nextblog;
int blogIndex = bloglist.FindIndex(item => item.Id == id);
if (blogIndex >= 0)
{
try
{
// 上一篇
prevblog = blogIndex > 0 ? (((BlogArticle)(bloglist[blogIndex - 1]))) : null;
// 下一篇
nextblog = blogIndex + 1 < bloglist.Count() ? (BlogArticle)(bloglist[blogIndex + 1]) : null;
// 注意就是这里,mapper
models = IMapper.Map <BlogViewModels>(blogArticle);
#region 旧代码
//models = new BlogViewModels()
//{
// Submitter = blogArticle.Submitter,
// Title = blogArticle.Title,
// Category = blogArticle.Category,
// Content = blogArticle.Content,
// Traffic = blogArticle.Traffic,
// CommentNum = blogArticle.CommentNum,
// ModifyTime = blogArticle.ModifyTime,
// CreateTime = blogArticle.CreateTime,
// Remark = blogArticle.Remark,
//};
#endregion
if (nextblog != null)
{
models.Next = nextblog.Title;
models.NextId = nextblog.Id;
}
if (prevblog != null)
{
models.Previous = prevblog.Title;
models.PreviousId = prevblog.Id;
}
}
catch (Exception) { }
}
blogArticle.Traffic += 1;
await dal.Update(blogArticle, new List <string> {
"Traffic"
});
}
return(models);
}
/// <summary>
/// 获取视图博客详情信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModels> getBlogDetails(int id)
{
var bloglist = await dal.Query(a => a.bID > 0, a => a.bID);
var blogArticle = (await dal.Query(a => a.bID == id)).FirstOrDefault();
BlogViewModels models = null;
if (blogArticle != null)
{
BlogArticle prevblog;
BlogArticle nextblog;
int blogIndex = bloglist.FindIndex(item => item.bID == id);
if (blogIndex >= 0)
{
try
{
prevblog = blogIndex > 0 ? (((BlogArticle)(bloglist[blogIndex - 1]))) : null;
nextblog = blogIndex + 1 < bloglist.Count() ? (BlogArticle)(bloglist[blogIndex + 1]) : null;
// 注意就是这里,mapper
models = IMapper.Map <BlogViewModels>(blogArticle);
if (nextblog != null)
{
models.next = nextblog.btitle;
models.nextID = nextblog.bID;
}
if (prevblog != null)
{
models.previous = prevblog.btitle;
models.previousID = prevblog.bID;
}
}
catch (Exception) { }
}
blogArticle.btraffic += 1;
await dal.Update(blogArticle, new List <string> {
"btraffic"
});
}
return(models);
}
public async Task <IActionResult> GetHateoas()
{
var blogList = await _blogArticleRepository.Query();
var blogViewModels = _mapper.Map <IEnumerable <BlogArticle>, IEnumerable <BlogArticleViewModel> >(blogList);
return(Ok(blogViewModels));
}
/// <summary>
/// 获取视图博客详情信息(一般版本)
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModels> GetBlogDetails(int id)
{
// 此处想获取上一条下一条数据，因此将全部数据list出来，有好的想法请提出
var bloglist = await base.Query(a => a.bID > 0, a => a.bID);
var blogArticle = (await _dal.Query(a => a.bID == id)).FirstOrDefault();
BlogViewModels models = null;
if (blogArticle != null)
{
BlogArticle prevblog;
BlogArticle nextblog;
int blogIndex = bloglist.FindIndex(item => item.bID == id);
if (blogIndex >= 0)
{
try
{
//上一篇
prevblog = blogIndex > 0 ? bloglist[blogIndex - 1] : null;
//下一篇
nextblog = blogIndex + 1 < bloglist.Count() ? bloglist[blogIndex + 1] : null;
models = _mapper.Map <BlogViewModels>(blogArticle);
if (nextblog != null)
{
models.next = nextblog.btitle;
models.nextID = nextblog.bID;
}
if (prevblog != null)
{
models.previous = prevblog.btitle;
models.previousID = prevblog.bID;
}
}
catch (Exception) { }
}
blogArticle.btraffic += 1;
await _dal.Update(blogArticle, new List <string> {
"btraffic"
});
}
return(models);
}
[Caching(AbsoluteExpiration = 10)]//增加特性
public async Task <List <BlogArticle> > GetBlogs()
{
var blogList = await dal.Query(s => s.bID > 0, s => s.bID);
return(blogList);
}
public async void Get_Blogs_Test()
{
var data = await baseRepository.Query();
Assert.NotNull(data);
}
public async Task <List <BlogArticle> > getBlogs()
{
var bloglist = await dal.Query(a => a.bID > 0, a => a.bID);
return(bloglist);
}
/// <summary>
/// 获取视图博客详情信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModels> getBlogDetails(int id)
{
var bloglist = await dal.Query(a => a.bID > 0, a => a.bID);
var idmin = bloglist.FirstOrDefault() != null?bloglist.FirstOrDefault().bID : 0;
var idmax = bloglist.LastOrDefault() != null?bloglist.LastOrDefault().bID : 1;
var idminshow = id;
var idmaxshow = id;
BlogArticle blogArticle = new BlogArticle();
blogArticle = (await dal.Query(a => a.bID == idminshow)).FirstOrDefault();
BlogArticle prevblog = new BlogArticle();
while (idminshow > idmin)
{
idminshow--;
prevblog = (await dal.Query(a => a.bID == idminshow)).FirstOrDefault();
if (prevblog != null)
{
break;
}
}
BlogArticle nextblog = new BlogArticle();
while (idmaxshow < idmax)
{
idmaxshow++;
nextblog = (await dal.Query(a => a.bID == idmaxshow)).FirstOrDefault();
if (nextblog != null)
{
break;
}
}
blogArticle.btraffic += 1;
await dal.Update(blogArticle, new List <string> {
"btraffic"
});
//注意就是这里
BlogViewModels models = IMapper.Map <BlogViewModels>(blogArticle);
if (nextblog != null)
{
models.next = nextblog.btitle;
models.nextID = nextblog.bID;
}
if (prevblog != null)
{
models.previous = prevblog.btitle;
models.previousID = prevblog.bID;
}
return(models);
}
/// <summary>
/// 获取详情
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModel> getBlogDetails(int id)
{
var bloglist = await dal.Query(a => a.bID > 0, a => a.bID);
var idmin = bloglist.FirstOrDefault() != null?bloglist.FirstOrDefault().bID : 0;
var idmax = bloglist.LastOrDefault() != null?bloglist.LastOrDefault().bID : 1;
var idminshow = id;
var idmaxshow = id;
BlogArticle blogArticle = new BlogArticle();
blogArticle = (await dal.Query(a => a.bID == idminshow)).FirstOrDefault();
BlogArticle prevblog = new BlogArticle();
while (idminshow > idmin)
{
idminshow--;
prevblog = (await dal.Query(a => a.bID == idminshow)).FirstOrDefault();
if (prevblog != null)
{
break;
}
}
BlogArticle nextblog = new BlogArticle();
while (idmaxshow < idmax)
{
idmaxshow++;
nextblog = (await dal.Query(a => a.bID == idmaxshow)).FirstOrDefault();
if (nextblog != null)
{
break;
}
}
blogArticle.btraffic += 1;
await dal.Update(blogArticle, new List <string> {
"btraffic"
});
BlogViewModel models = _mapper.Map <BlogViewModel>(blogArticle);
//BlogViewModel models = new BlogViewModel()
//{
// bsubmitter = blogArticle.bsubmitter,
// btitle = blogArticle.btitle,
// bcategory = blogArticle.bcategory,
// bcontent = blogArticle.bcontent,
// btraffic = blogArticle.btraffic,
// bcommentNum = blogArticle.bcommentNum,
// bUpdateTime = blogArticle.bUpdateTime,
// bCreateTime = blogArticle.bCreateTime,
// bRemark = blogArticle.bRemark,
//};
if (nextblog != null)
{
models.next = nextblog.btitle;
models.nextID = nextblog.bID;
}
if (prevblog != null)
{
models.previous = prevblog.btitle;
models.previousID = prevblog.bID;
}
return(models);
}
/// <summary>
/// 获取视图博客详情信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModels> getBlogDetails(int id)
{
//不用automapper的写法
//var bloglist = await dal.Query(a => a.bID > 0, a => a.bID);
//var idmin = bloglist.FirstOrDefault() != null ? bloglist.FirstOrDefault().bID : 0;
//var idmax = bloglist.LastOrDefault() != null ? bloglist.LastOrDefault().bID : 1;
//var idminshow = id;
//var idmaxshow = id;
//BlogArticle blogArticle = new BlogArticle();
//blogArticle = (await dal.Query(a => a.bID == idminshow)).FirstOrDefault();
//BlogArticle prevblog = new BlogArticle();
//while (idminshow > idmin)
//{
// idminshow--;
// prevblog = (await dal.Query(a => a.bID == idminshow)).FirstOrDefault();
// if (prevblog != null)
// {
// break;
// }
//}
//BlogArticle nextblog = new BlogArticle();
//while (idmaxshow < idmax)
//{
// idmaxshow++;
// nextblog = (await dal.Query(a => a.bID == idmaxshow)).FirstOrDefault();
// if (nextblog != null)
// {
// break;
// }
//}
//blogArticle.btraffic += 1;
//await dal.Update(blogArticle, new List<string> { "btraffic" });
//BlogViewModels models = new BlogViewModels()
//{
// bsubmitter = blogArticle.bsubmitter,
// btitle = blogArticle.btitle,
// bcategory = blogArticle.bcategory,
// bcontent = blogArticle.bcontent,
// btraffic = blogArticle.btraffic,
// bcommentNum = blogArticle.bcommentNum,
// bUpdateTime = blogArticle.bUpdateTime,
// bCreateTime = blogArticle.bCreateTime,
// bRemark = blogArticle.bRemark,
//};
//if (nextblog != null)
//{
// models.next = nextblog.btitle;
// models.nextID = nextblog.bID;
//}
//if (prevblog != null)
//{
// models.previous = prevblog.btitle;
// models.previousID = prevblog.bID;
//}
//return models;
//使用automapper的写法
var bloglist = await dal.Query(a => a.bID > 0, a => a.bID);
var blogArticle = (await dal.Query(a => a.bID == id)).FirstOrDefault();
BlogViewModels models = null;
if (blogArticle != null)
{
BlogArticle prevblog;
BlogArticle nextblog;
int blogIndex = bloglist.FindIndex(item => item.bID == id);
if (blogIndex >= 0)
{
try
{
// 上一篇
prevblog = blogIndex > 0 ? (((BlogArticle)(bloglist[blogIndex - 1]))) : null;
// 下一篇
nextblog = blogIndex + 1 < bloglist.Count() ? (BlogArticle)(bloglist[blogIndex + 1]) : null;
// 注意就是这里,mapper
models = _mapper.Map <BlogViewModels>(blogArticle);
if (nextblog != null)
{
models.next = nextblog.btitle;
models.nextID = nextblog.bID;
}
if (prevblog != null)
{
models.previous = prevblog.btitle;
models.previousID = prevblog.bID;
}
}
catch (Exception) { }
}
blogArticle.btraffic += 1;
await dal.Update(blogArticle, new List <string> {
"btraffic"
});
}
return(models);
}
/// <summary>
/// 获取博客列表
/// </summary>
/// <returns></returns>
public async Task <List <BlogArticle> > GetBlogs()
{
var blogList = await _blogArticleRepository.Query(a => a.BId > 0, a => a.BId);
return(blogList);
}
/// <summary>
/// 获取视图博客详情信息
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <BlogViewModels> GetBlogDetailsAsync(int id)
{
var bloglist = await _blogArticleRepository.Query(a => a.bID > 0, a => a.bID);
var idmin = bloglist.FirstOrDefault() != null?bloglist.FirstOrDefault().bID : 0;
var idmax = bloglist.LastOrDefault() != null?bloglist.LastOrDefault().bID : 1;
var idminshow = id;
var idmaxshow = id;
BlogArticle blogArticle = new BlogArticle();
blogArticle = (await _blogArticleRepository.Query(a => a.bID == idminshow)).FirstOrDefault();
BlogArticle prevblog = new BlogArticle();
while (idminshow > idmin)
{
idminshow--;
prevblog = (await _blogArticleRepository.Query(a => a.bID == idminshow)).FirstOrDefault();
if (prevblog != null)
{
break;
}
}
BlogArticle nextblog = new BlogArticle();
while (idmaxshow < idmax)
{
idmaxshow++;
nextblog = (await _blogArticleRepository.Query(a => a.bID == idmaxshow)).FirstOrDefault();
if (nextblog != null)
{
break;
}
}
blogArticle.btraffic += 1;
await _blogArticleRepository.Update(blogArticle, new List <string> {
"btraffic"
}, null, " bID == " + blogArticle.bID.ToString());
BlogViewModels models = new BlogViewModels()
{
bsubmitter = blogArticle.bsubmitter,
btitle = blogArticle.btitle,
bcategory = blogArticle.bcategory,
bcontent = blogArticle.bcontent,
btraffic = blogArticle.btraffic,
bcommentNum = blogArticle.bcommentNum,
bUpdateTime = blogArticle.bUpdateTime,
bCreateTime = blogArticle.bCreateTime,
bRemark = blogArticle.bRemark,
};
if (nextblog != null)
{
models.next = nextblog.btitle;
models.nextID = nextblog.bID;
}
if (prevblog != null)
{
models.previous = prevblog.btitle;
models.previousID = prevblog.bID;
}
return(models);
}
