/// <summary>
/// 根据模块返回对应的模块目录名称。
/// </summary>
/// <param name="module"></param>
/// <returns></returns>
private string GetModuleDirName(SiteOperationsCenterModule module)
{
string dirName = "";
switch (module)
{
case SiteOperationsCenterModule.平台管理:
dirName = "PlatformManagement";
break;
case SiteOperationsCenterModule.新闻中心:
dirName = "NewsCenter";
break;
case SiteOperationsCenterModule.供求管理:
dirName = "SupplierManage";
break;
case SiteOperationsCenterModule.广告管理:
dirName = "Management";
break;
default:
dirName = "";
break;
}
return(dirName);
}
protected void Page_Load(object sender, EventArgs e)
{
//判断 是否在运营后台中心登录过
bool isLogin = UserProvider.ValidateMasterUserInFileSystem();
if (!isLogin)
{
Response.Clear();
Response.StatusCode = 200;
Response.Write("{error:'请重新登录'}");
Response.End();
}
//Get the IsGenerateThumbnail
int geneateThumbnail = Utils.GetInt(Request.Form["IsGenerateThumbnail"]);
bool isGenerateThumbnail = geneateThumbnail == 1 ? true : false;
//Get the ToCompanyId
string companyId = Utils.GetFormValue("ToCompanyId");
//Get the SiteModule
int module = Utils.GetInt(Request.Form["Module"]);
//Convert the module To SiteOperationsCenterModule type.
SiteOperationsCenterModule siteModule = (SiteOperationsCenterModule)module;
bool isExists = false;
foreach (SiteOperationsCenterModule m in Enum.GetValues(typeof(SiteOperationsCenterModule)))
{
if (m == siteModule)
{
isExists = true;
break;
}
}
if (isExists == false)
{
siteModule = SiteOperationsCenterModule.平台管理;
}
//Get the width and heigth.
int width = Utils.GetInt(Request.Form["ImageWidth"], 1024);
int height = Utils.GetInt(Request.Form["ImageHeight"], 768);
int themWidth = Utils.GetInt(Request.Form["ThemImageWidth"], 400);
int themHeight = Utils.GetInt(Request.Form["ThemImageHeight"], 300);
// Get the file data.
HttpPostedFile image_upload = Request.Files["Filedata"];
if (image_upload == null || image_upload.ContentLength <= 0)
{
Response.Clear();
Response.StatusCode = 200;
Response.Write("{error:'上传的文件为空'}");
Response.End();
}
else if (image_upload.ContentLength > 2097152)
{
Response.Clear();
Response.StatusCode = 200;
Response.Write("{error:'上传的文件超过了指定的大小'}");
Response.End();
}
//is swf.
bool isSwf = false;
if (System.IO.Path.GetExtension(image_upload.FileName).Equals(".swf", StringComparison.OrdinalIgnoreCase) == true)
{
isSwf = true;
}
//generate the file path
string moduleDir = GetModuleDirName(siteModule);
string fileExt = isSwf == false ? ".jpg" : ".swf";
string fileName = Utils.GenerateFileName(fileExt, string.Format("{0}-{1}", width, height));
string path = null;
string relativeDirPath = string.Empty;
string relativePath = string.Empty;
string themFilePath = string.Empty;
string themDirPath = string.Empty;
string year = DateTime.Now.Year.ToString();
string month = DateTime.Now.Month.ToString();
if (siteModule != SiteOperationsCenterModule.会员管理)
{
path = VirtualPathUtility.ToAbsolute(EyouSoft.Common.ConfigModel.ConfigClass.GetConfigString("FileSystem.SiteVirtualPath"));
path = VirtualPathUtility.RemoveTrailingSlash(path);
relativePath = path + "/" + moduleDir + "/" + year + "/" + month + "/" + fileName;
relativeDirPath = path + "/" + moduleDir + "/" + year + "/" + month + "/";
//缩略图完整路径
themFilePath = path + "/" + moduleDir + "/" + year + "/" + month + "/them/" + fileName;
//缩略图文件夹
themDirPath = path + "/" + moduleDir + "/" + year + "/" + month + "/them/";
}
else
{
path = VirtualPathUtility.ToAbsolute(EyouSoft.Common.ConfigModel.ConfigClass.GetConfigString("FileSystem.CompanyVirtualPath"));
path = VirtualPathUtility.RemoveTrailingSlash(path);
if (companyId != string.Empty)
{
relativePath = path + "/" + companyId + "/" + year + "/" + month + "/" + fileName;
relativeDirPath = path + "/" + companyId + "/" + year + "/" + month + "/";
//缩略图完整路径
themFilePath = path + "/" + companyId + "/" + year + "/" + month + "/them/" + fileName;
//缩略图文件夹
themDirPath = path + "/" + companyId + "/" + year + "/" + month + "/them/";
}
else
{
relativePath = path + "/" + fileName;
relativeDirPath = path + "/";
//缩略图完整路径
themFilePath = path + "/them/" + fileName;
//缩略图文件夹
themDirPath = path + "/them/";
}
}
string desFilePath = Server.MapPath(relativePath);
string desDirFilePath = Server.MapPath(relativeDirPath);
string desThemFilePath = Server.MapPath(themFilePath);
string desThemDirPath = Server.MapPath(themDirPath);
string filename1 = Utils.GenerateFileName(fileExt, string.Format("{0}-{1}", 122, 102));
string relativePath1 = relativeDirPath + filename1;
string desFilePath1 = Server.MapPath(relativePath1);
if (!Directory.Exists(desDirFilePath))
{
Directory.CreateDirectory(desDirFilePath);
}
if (!Directory.Exists(desThemDirPath))
{
Directory.CreateDirectory(desThemDirPath);
}
if (!isSwf)
{
image_upload.SaveAs(desFilePath);
System.Drawing.Image img = System.Drawing.Image.FromFile(desFilePath);
if (img.Width > width || img.Height > height)
{
string cutImgPath = relativeDirPath + "1024_768_" + fileName;
EyouSoft.Common.Function.Thumbnail.MakeThumbnail(desFilePath, Server.MapPath(cutImgPath), width, height, "HW");
relativePath = cutImgPath;
//删除原文件
DeleteImg(desFilePath);
}
if (isGenerateThumbnail)
{
if (img.Width > themWidth || img.Height > themHeight)
{
EyouSoft.Common.Function.Thumbnail.MakeThumbnail(desFilePath, desThemFilePath, themWidth, themHeight, "HW");
}
else
{
image_upload.SaveAs(desThemFilePath);
}
}
img.Dispose();
img = null;
}
else
{
image_upload.SaveAs(desFilePath);
}
Response.Clear();
Response.StatusCode = 200;
if (isGenerateThumbnail && !isSwf)
{
Response.Write("{fileid:'" + relativePath + "|" + themFilePath + "'}");
}
else
{
Response.Write("{fileid:'" + relativePath + "'}");
}
Response.End();
}
protected void Page_Load(object sender, EventArgs e)
{
//判断 是否在运营后台中心登录过
bool isLogin = UserProvider.ValidateMasterUserInFileSystem();
if (!isLogin)
{
Response.Clear();
Response.StatusCode = 200;
Response.Write("{error:'请重新登录'}");
Response.End();
}
//Get the ToCompanyId
string companyId = Utils.GetFormValue("ToCompanyId");
//Get the SiteModule
int module = Utils.GetInt(Request.Form["Module"]);
//Convert the module To SiteOperationsCenterModule type.
SiteOperationsCenterModule siteModule = (SiteOperationsCenterModule)module;
bool isExists = false;
foreach (SiteOperationsCenterModule m in Enum.GetValues(typeof(SiteOperationsCenterModule)))
{
if (m == siteModule)
{
isExists = true;
break;
}
}
if (isExists == false)
{
siteModule = SiteOperationsCenterModule.平台管理;
}
// Get the file data.
HttpPostedFile image_upload = Request.Files["Filedata"];
if (image_upload == null || image_upload.ContentLength <= 0)
{
Response.Clear();
Response.StatusCode = 200;
Response.Write("{error:'上传的文件为空'}");
Response.End();
}
else if (image_upload.ContentLength > 2097152)
{
Response.Clear();
Response.StatusCode = 200;
Response.Write("{error:'上传的文件超过了指定的大小'}");
Response.End();
}
//generate the file path
string moduleDir = GetModuleDirName(siteModule);
string fileExt = System.IO.Path.GetExtension(image_upload.FileName);
string fileName = Utils.GenerateFileName(fileExt);
string path = null;
string relativeDirPath = string.Empty;
string relativePath = string.Empty;
string year = DateTime.Now.Year.ToString();
string month = DateTime.Now.Month.ToString();
if (siteModule != SiteOperationsCenterModule.会员管理)
{
path = VirtualPathUtility.ToAbsolute(EyouSoft.Common.ConfigModel.ConfigClass.GetConfigString("FileSystem.SiteVirtualPath"));
path = VirtualPathUtility.RemoveTrailingSlash(path);
relativePath = path + "/" + moduleDir + "/" + year + "/" + month + "/" + fileName;
relativeDirPath = path + "/" + moduleDir + "/" + year + "/" + month + "/";
}
else
{
path = VirtualPathUtility.ToAbsolute(EyouSoft.Common.ConfigModel.ConfigClass.GetConfigString("FileSystem.CompanyVirtualPath"));
path = VirtualPathUtility.RemoveTrailingSlash(path);
if (companyId != string.Empty)
{
relativePath = path + "/" + companyId + "/" + year + "/" + month + "/" + fileName;
relativeDirPath = path + "/" + companyId + "/" + year + "/" + month + "/";
}
else
{
relativePath = path + "/" + fileName;
relativeDirPath = path + "/";
}
}
string desFilePath = Server.MapPath(relativePath);
string desDirFilePath = Server.MapPath(relativeDirPath);
if (!Directory.Exists(desDirFilePath))
{
Directory.CreateDirectory(desDirFilePath);
}
image_upload.SaveAs(desFilePath);
Response.Clear();
Response.StatusCode = 200;
Response.Write("{fileid:'" + image_upload.FileName + "|" + relativePath + "'}");
Response.End();
}
