public ActionResult DelProject()
{
if (loginStatus() == false)
{
return Redirect("Login");
}
var response = new Dictionary<string,string>();
var course = Request.Params["course"];
var year = Request.Params["year"];
var homework = Request.Params["homework"];
var student = Request.Params["student"];
if (course == null || year == null || homework == null || student == null)
{
response.Add("status", "failed");
response.Add("error", "bad param");
}
var model = new ProjectModel();
int row = model.DelProject(course, year, homework, student);
if (row == 0)
{
response.Add("status", "failed");
response.Add("error", "delete error");
}
Directory.Delete(Server.MapPath(string.Format("~/upload/project/{0}/{1}/{2}/{3}",course,year,homework,student)), true);
response.Add("status", "success");
return Json(response);
}
public ActionResult AddProject()
{
if (loginStatus() == false)
{
return Redirect("Login");
}
var response = new Dictionary<string, string>();
HttpPostedFileBase jar = Request.Files.Get("jar");
HttpPostedFileBase html = Request.Files.Get("html");
var baseSavePath = "~/upload/project";
var savePath = "";
var imgfilename = "";
var jarfilename = "";
var htmlname = "";
var img_url = "";
var html_url = "";
var jar_url = "";
if (html != null)
{
var model = new ProjectModel();
HttpPostedFileBase image = Request.Files.Get("image");
if (image!=null&&!checkFileExt(image.FileName, "jpg,gif,png,bmp"))
{//检查图片后缀
response.Add("status", "failed");
response.Add("error", "only jpg,gif,png,bmp allowed!");
return Json(response);
}
if (jar != null && !checkFileExt(jar.FileName, "jar"))
{//检测jar后缀
response.Add("status", "failed");
response.Add("error", "only jar file allowed!");
return Json(response);
}
if (checkFileExt(html.FileName, "html,htm"))
{
var course = Request.Params["course"];
var year = Request.Params["year"];
var homework = Request.Params["homework"];
var student = Request.Params["student"];
var description = Request.Params["description"];
var visible = Request.Params["visible"];
if (course != null && year != null && homework != null&&student!=null)
{
savePath = string.Format("{0}/{1}/{2}/{3}/{4}", baseSavePath, course, year, homework,student);
if (Directory.Exists(Server.MapPath(savePath)))//检查目录是否存在，存在则递归删除目录
{
var project = model.getAllProject(course,year,homework,student);
if (project.id > 0) //数据库中存在则删除数据
{
model.DelProject(course, year, homework, student);
}
Directory.Delete(Server.MapPath(savePath), true);
}
Directory.CreateDirectory(Server.MapPath(savePath));
//储存图片文件
if (image != null)
{ //是否存在图片，存在则保存图片
//img_url = string.Format("{0}/{1}", savePath, image.FileName);
if (image.FileName.LastIndexOf('\\') != -1) //IE文件获取文件名
{
imgfilename = image.FileName.Substring(image.FileName.LastIndexOf('\\') + 1, image.FileName.Length - 1 - image.FileName.LastIndexOf('\\'));
}
else
{
imgfilename = image.FileName;
}
img_url = string.Format("{0}/{1}", savePath, imgfilename);
image.SaveAs(Server.MapPath(img_url));
//image.SaveAs(Server.MapPath(img_url));
}
//储存jar文件
if (jar != null)
{
if (jar.FileName.LastIndexOf('\\') != -1) //IE文件获取文件名
{
jarfilename = jar.FileName.Substring(jar.FileName.LastIndexOf('\\') + 1, jar.FileName.Length - 1 - jar.FileName.LastIndexOf('\\'));
}
else
{
jarfilename = jar.FileName;
}
jar_url = string.Format("{0}/{1}", savePath, jarfilename);
jar.SaveAs(Server.MapPath(jar_url));
}
//存储html文件
if (html.FileName.LastIndexOf('\\') != -1) //IE文件获取文件名
{
htmlname = html.FileName.Substring(html.FileName.LastIndexOf('\\') + 1, html.FileName.Length - 1 - html.FileName.LastIndexOf('\\'));
}
else
{
htmlname = html.FileName;
}
html_url = string.Format("{0}/{1}", savePath, htmlname);
html.SaveAs(Server.MapPath(html_url));
if (visible != null && visible=="0")
{
var row = model.AddProject(course, year, homework, student, html_url, jar_url, img_url, description,0);
if (row < 1)
{
response.Add("status", "failed");
response.Add("error", "insert error");
return Json(response);
}
}
else
{
var row = model.AddProject(course, year, homework, student, html_url, jar_url, img_url, description);
if (row < 1)
{
response.Add("status", "failed");
response.Add("error", "insert error");
return Json(response);
}
}
response.Add("status", "success");
}
else
{
response.Add("status", "failed");
//response.Add("error", "course,year,homework can't be null");
response.Add("error", "only html,htm allowed!");
}
}
else
{
response.Add("status", "failed");
response.Add("error", "only *.java allowed");
}
}
else
{
response.Add("status", "failed");
response.Add("error", "no html");
}
return Json(response);
}