public string GetLatestNews()
{
IMeiWei.BLL.articleimg bll_articleimg = new IMeiWei.BLL.articleimg();
IMeiWei.BLL.article bll_article = new IMeiWei.BLL.article();
var articleImgModels = bll_articleimg.GetModelList(" 1=1 ");
var articles = bll_article.GetModelList(" 1=1 ");
List <Models.ImageInfo> results = new List <Models.ImageInfo>();
foreach (var item in articleImgModels)
{
Models.ImageInfo imageinfo = new Models.ImageInfo();
var article = articles.FirstOrDefault(o => o.Id == item.Article_Id);
imageinfo.UrlName = item.ArticleImgName;
if (null != article)
{
imageinfo.ShareNumber = article.ShareNo;
imageinfo.ShareNumber = article.ReadNo;
}
results.Add(imageinfo);
}
return(GenJSSerializer().Serialize(results));
}
public List <Models.ImageInfo> GetAllImagesByShopId(string ShopId)
{
List <Models.ImageInfo> ImagesList = new List <Models.ImageInfo>();
DataTable dt = new DataTable();
try
{
dt = _sliderData.GetAllImagesByShopId(ShopId);
foreach (DataRow record in dt.Rows)
{
Models.ImageInfo image = new Models.ImageInfo();
image.Id = record["Id"].ToString();
image.Image = record["Image"].ToString();
image.Type = record["QualityType"].ToString();
ImagesList.Add(image);
}
}
catch (Exception)
{
}
return(ImagesList);
}
public string LoadStartUpImgs()
{
List <Models.ImageInfo> results = new List <Models.ImageInfo>();
IMeiWei.BLL.adsetting bll_adsetting = new IMeiWei.BLL.adsetting();
IMeiWei.BLL.adimgs bll_adimgs = new IMeiWei.BLL.adimgs();
var imgs = bll_adimgs.GetModelList("1 = 1");
var adSettings = bll_adsetting.GetModelList("1 = 1");
foreach (var item in imgs)
{
Models.ImageInfo imageinfo = new Models.ImageInfo();
var article = adSettings.FirstOrDefault(o => o.Id == item.AdSettings_Id);
imageinfo.UrlName = item.UrlName;
imageinfo.IsBusinessId = true;
results.Add(imageinfo);
}
return(GenJSSerializer().Serialize(results));
}
public string Post([FromForm] string token, [FromForm] string tag, [FromForm] string filename, IFormFile file)
{
if (string.IsNullOrEmpty(token))
{
return("error:token null");
}
if (token != Startup.ServerToekn)
{
return("error:token error");
}
var myulid = NUlid.Ulid.NewUlid();
string newFileName = myulid.ToString();
if (!string.IsNullOrEmpty(filename))
{
newFileName = filename;
}
newFileName = newFileName.ToLower();
Stream readStream = file.OpenReadStream();
byte[] fileData = new byte[file.Length];
readStream.Read(fileData, 0, fileData.Length);
Directory.CreateDirectory(AppDomain.CurrentDomain.BaseDirectory + "swapupload");
Directory.CreateDirectory(AppDomain.CurrentDomain.BaseDirectory + "info");
System.IO.File.WriteAllBytes(AppDomain.CurrentDomain.BaseDirectory + "swapupload" + Path.DirectorySeparatorChar + newFileName + ".gif", fileData);
readStream.Dispose();
Image source;
try
{
source = Image.FromFile(AppDomain.CurrentDomain.BaseDirectory + "swapupload" + Path.DirectorySeparatorChar + newFileName + ".gif");
}
catch
{
return("error:not image source");
}
try
{
//JSON
var imgInfo = new Models.ImageInfo();
imgInfo.Id = newFileName;
imgInfo.Width = source.Width;
imgInfo.Height = source.Height;
imgInfo.Extension = ImageUtility.GetImageFormat(source).ToString().ToLower();
if (!string.IsNullOrEmpty(tag))
{
imgInfo.Tag = tag;
}
System.IO.File.WriteAllText(AppDomain.CurrentDomain.BaseDirectory + "info" + Path.DirectorySeparatorChar + newFileName + ".json", JsonConvert.SerializeObject(imgInfo));
source.Dispose();
}
catch (Exception ex)
{
return("error:" + ex.Message.Replace("\"", "").Replace("'", ""));
}
try
{
BlobUtility.UpoloadImageSource(AppDomain.CurrentDomain.BaseDirectory + "swapupload" + Path.DirectorySeparatorChar + newFileName + ".gif", newFileName);
BlobUtility.UpoloadImageInfoSource(AppDomain.CurrentDomain.BaseDirectory + "info" + Path.DirectorySeparatorChar + newFileName + ".json", newFileName);
}
catch (Exception ex)
{
return("error:" + ex.Message.Replace("\"", "").Replace("'", ""));
}
try
{
System.IO.File.Delete(AppDomain.CurrentDomain.BaseDirectory + "swapupload" + Path.DirectorySeparatorChar + newFileName + ".gif");
System.IO.File.Delete(AppDomain.CurrentDomain.BaseDirectory + "info" + Path.DirectorySeparatorChar + newFileName + ".json");
}
catch (Exception ex)
{
return("error:" + ex.Message.Replace("\"", "").Replace("'", ""));
}
return("success:" + newFileName);
}
