public ActionResult Data_DB_Image()
{
string[] keys = this.Request.Form.AllKeys;
string page = this.Request.Form["page"];
string rows = this.Request.Form["rows"];
string where = this.Request.Form["where"];
string order = this.Request.Form["order"];
int _page = 0, _rows = 0;
int.TryParse(page, out _page);
int.TryParse(rows, out _rows);
if (_page == 0)
{
_page = 1;
}
if (_rows == 0)
{
_rows = 20;
}
BLL.DB_Image dal = new BLL.DB_Image();
List <NModel.DB_Image> inModel = new List <NModel.DB_Image>();
inModel = dal.GetSortAndWherePagerList(_page, _rows, order, where);
NModel.PageData <NModel.DB_Image> outModel = BLL.Fun.SetJsonData <NModel.DB_Image>(inModel);
dal.Close();
return(View(outModel));
}
public ActionResult Edit_DB_Image()
{
this.Response.ContentType = "text/plain";
NModel.DB_Image model = new NModel.DB_Image();
BLL.DB_Image dal = new BLL.DB_Image();
String JsonStr = "";
bool isGet = Tool.NStr.PostForSetVal <NModel.DB_Image>(ref model, ref JsonStr, "");
// 下面代码编写
if (isGet && !string.IsNullOrEmpty(model.Image_Name) &&
!string.IsNullOrEmpty(model.Image_Url) &&
(model.Image_Category_ID > 0)
)
{
//取默认值
model.Image_EditTime = DateTime.Parse(DateTime.Now.ToString("s"));
bool isEdit = dal.Edit(model) > 0 ? true : false;
string msg = dal.ErrorMsg;
if (!string.IsNullOrEmpty(msg))
{
msg = "原因：" + msg;
}
if (isEdit)
{
this.Response.Write(Tool.NMsg.SetMsg("修改成功", "1"));
this.Response.End();
}
else
{
this.Response.Write(Tool.NMsg.SetMsg("修改失败" + msg, "0"));
this.Response.End();
}
}
else
{
this.Response.Write(Tool.NMsg.SetMsg("提交失败", "0"));
this.Response.End();
}
dal.Close();
return(View());
}
public ActionResult Del_All_DB_Image()
{
BLL.DB_Image bll = new BLL.DB_Image();
long delNumber = bll.DelAll();
Tool.NImage.DelFile(UploadFileController.DFPath);
if (delNumber > 0)
{
this.Response.Write(Tool.NMsg.SetMsg("删除成功", "1"));
this.Response.End();
}
else
{
this.Response.Write(Tool.NMsg.SetMsg("删除失败", "0"));
this.Response.End();
}
bll.Close();
return(View());
}
public ActionResult Del_DB_Image()
{
this.Response.ContentType = "text/plain";
string delList = this.Request.Form["delList[]"];
if (!string.IsNullOrEmpty(delList))
{
string[] arrStr = delList.Split(',');
int[] delIntArr = Tool.NTool.ArrayToAll <int, string>(arrStr);
if (Tool.NTool.IsArrNULL <int>(delIntArr))
{
int[] delOkImage = new int[delIntArr.Length];
string[] delImage = new string[delIntArr.Length];
BLL.DB_Image dal = new BLL.DB_Image();
int lt = 0, dt = 0;
foreach (int it in delIntArr)
{
NModel.DB_Image cdi = dal.GetModel(it);
if (cdi != null && !string.IsNullOrEmpty(cdi.Image_Url))
{
delImage[lt] = UploadFileController.DFPath + cdi.Image_Url;
bool isdelOk = Tool.NImage.DelImage(delImage[lt]);
if (isdelOk)
{
delOkImage[dt] = it; dt++;
}
lt++;
}
}
long long_Result = dal.DelList(delIntArr);
if (long_Result > 0)
{
this.Response.Write(Tool.NMsg.SetMsg(string.Format("删除成功！总共删除{0}条", long_Result), "1"));
this.Response.End();
}
else
{
this.Response.Write(Tool.NMsg.SetMsg("删除失败！", "0"));
this.Response.End();
}
dal.Close();
}
else
{
this.Response.Write(Tool.NMsg.SetMsg("提交失败！", "0"));
this.Response.End();
}
}
else
{
this.Response.Write(Tool.NMsg.SetMsg("提交失败！", "0"));
this.Response.End();
}
return(View());
}
public ActionResult Item_db_image()
{
BLL.DB_Image dal = new BLL.DB_Image();
string pagenum = this.Request.Form["pagenum"];
string numPerPage = this.Request.Form["numPerPage"];
string dbimagetype = this.Request.Form["dbimagetype"];
string dbimagedate = this.Request.Form["dbimagedate"];
string dbimagename = this.Request.Form["dbimagename"];
string where = "", order = "Image_addtime desc";
if (string.IsNullOrEmpty(numPerPage))
{
numPerPage = "20";
}
if (string.IsNullOrEmpty(pagenum))
{
pagenum = "1";
}
int _dbimagetype = 0;
int.TryParse(dbimagetype, out _dbimagetype);
where += " 1=1 ";
if (_dbimagetype > 0)
{
where += string.Format(" and Image_Category_ID={0} ", _dbimagetype);
}
if (_dbimagetype == -1)
{
where += string.Format(" and Image_Category_ID>{0} ", 0);
}
if (!string.IsNullOrEmpty(dbimagedate))
{
where += string.Format(" and ( CONVERT(varchar(100), Image_addtime, 23)=''{0}'' )", dbimagedate);
}
if (!string.IsNullOrEmpty(dbimagename))
{
where += string.Format(" and Image_name like ''%{0}%''", dbimagename);
}
string _where = Server.UrlDecode(this.Request.QueryString["nwhere"] + "");
bool HasOneEqOne = !((_where + "").Trim().Length <= 3);
bool IsOneEqOne = ((where + "").Trim().Length <= 3);
if (IsOneEqOne && !string.IsNullOrEmpty(_where) && HasOneEqOne)
{
_where = this.Server.UrlDecode(_where);
where = _where;
}
else
{
_where = where;
}
NModel.PageData <NModel.DB_Image> PD = new NModel.PageData <NModel.DB_Image>()
{
NumPerPage = numPerPage,
PageNum = pagenum,
TotalPage = dal.GetWhereListTotal(where),
Where = where,
OrderField = order
};
dal.Close();
return(View(PD));
}
public ActionResult Item_db_img_dialog()
{
BLL.DB_Image dal = new BLL.DB_Image();
string pagenum = this.Request.Form["pagenum"];
string numPerPage = this.Request.Form["numPerPage"];
string dbimagetype = this.Request.Form["dbimagetype"];
string dbimagedate = this.Request.Form["dbimagedate"];
string dbimagename = this.Request.Form["dbimagename"];
string db_image_type = this.Request.QueryString["db_image_type"];
string selectid = this.Request.QueryString["selectid"];
if (!string.IsNullOrEmpty(selectid))
{
dbimagetype = selectid;
}
if (!string.IsNullOrEmpty(db_image_type))
{
dbimagetype = db_image_type;
}
string where = "", order = "Image_addtime desc";
if (string.IsNullOrEmpty(numPerPage))
{
numPerPage = "20";
}
if (string.IsNullOrEmpty(pagenum))
{
pagenum = "1";
}
int _dbimagetype = 0;
int.TryParse(dbimagetype, out _dbimagetype);
where += " 1=1 ";
if (_dbimagetype > 0)
{
where += string.Format(" and Image_Category_ID={0} ", _dbimagetype);
}
if (!string.IsNullOrEmpty(dbimagedate))
{
where += string.Format(" and ( CONVERT(varchar(100), Image_addtime, 23)=''{0}'' )", dbimagedate);
}
if (!string.IsNullOrEmpty(dbimagename))
{
where += string.Format(" and Image_name like ''%{0}%''", dbimagename);
}
NModel.PageData <NModel.DB_Image> PD = new NModel.PageData <NModel.DB_Image>()
{
NumPerPage = numPerPage,
PageNum = pagenum,
TotalPage = dal.GetWhereListTotal(where),
Where = where,
OrderField = order
};
dal.Close();
return(View(PD));
}
public ActionResult UploadHeadCut()
{
BLL.DB_Img_Category dal = new BLL.DB_Img_Category();
System.Drawing.Image img = null;
//进行裁剪
System.Drawing.Bitmap bmpCrop = null;
BLL.DB_Image dal_di = new BLL.DB_Image();
NModel.DB_Img_Category c_dic = new NModel.DB_Img_Category();
try
{
Response.ContentType = "text/plain";
String _img = Request.Form["img"];
string oldPath = Server.MapPath(uploadPath) + "\\" + _img.Trim();
//新图片路径
string newimg = "small_" + DateTime.Now.ToString("hhmmssfff") + _img;
;
String newPath = Server.MapPath(uploadPath) + "\\" + newimg;
//设置截取的坐标和大小
int x = 0, y = 20, width = 200, height = 2400;
string _x = Request.Form["x"];
string _y = Request.Form["y"];
string _w = Request.Form["w"];
string _h = Request.Form["h"];
int.TryParse(_x, out x);
int.TryParse(_y, out y);
int.TryParse(_w, out width);
int.TryParse(_h, out height);
//计算新的文件名，在旧文件名后加_new
//定义截取矩形
System.Drawing.Rectangle cropArea = new System.Drawing.Rectangle(x, y, width, height); //要截取的区域大小
//加载图片
img = System.Drawing.Image.FromStream(new System.IO.MemoryStream(System.IO.File.ReadAllBytes(oldPath)));
//判断超出的位置否
if ((img.Width < x + width) || img.Height < y + height)
{
Response.Write("截取的区域超过了图片本身的高度、宽度.");
img.Dispose();
return(View());
}
//定义Bitmap对象
System.Drawing.Bitmap bmpImage = new System.Drawing.Bitmap(img);
//进行裁剪
bmpCrop = bmpImage.Clone(cropArea, bmpImage.PixelFormat);
//保存成新文件
string dffpath = this.Server.MapPath(UFPath);
bool Has = System.IO.Directory.Exists(dffpath);
if (!Has)
{
System.IO.Directory.CreateDirectory(dffpath);
}
string thumbnail_id = DateTime.Now.ToString("yyyyMMddHHmmssfff");
string file_id = DateTime.Now.ToString("yyyyMMdd");
string AllFilePath = dffpath;
string allPath = this.Server.MapPath(DictFilePath);
string ALLDFPath = this.Server.MapPath(DFPath);
string cid = this.Request.QueryString["cid"];
int count = Request.Files.Count;
long _cid = 0;
long.TryParse(cid, out _cid);
string size = "0x0";
{
if (_cid > 0)
{
c_dic = dal.GetModel(_cid);
if (c_dic != null && !string.IsNullOrEmpty(c_dic.Img_category_Folder))
{
file_id = c_dic.Img_category_Folder;
}
if (c_dic != null && !string.IsNullOrEmpty(c_dic.Img_category_Size))
{
size = c_dic.Img_category_Size;
}
}
// original_image = System.Drawing.Image.FromStream(jpeg_image_upload.InputStream);
//system.Drawing.Image.FromFile(ph)
string[] sz = size.Split(';');
string[] fr = file_id.Split(';');
if (fr != null && fr.Length <= 10 && sz != null && sz.Length <= 10)
{
for (int i = 0; i < fr.Length; i++)
{
bool _Has = System.IO.Directory.Exists(ALLDFPath + "/" + fr[i]);
if (!_Has)
{
System.IO.Directory.CreateDirectory(ALLDFPath + "/" + fr[i]);
}
string[] xy = sz[i].Split('x');
int.TryParse(xy[0], out x);
int.TryParse(xy[1], out y);
string savepath = "/" + fr[i] + "/" + newimg;
string ap = ALLDFPath + savepath;
dal_di.DelByBelongsID(BLL.Fun.Current_Login_DB_User().User_ID);
string delImagepath = "";
NModel.DB_Image cdi = dal_di.GetModelByBelongsID(BLL.Fun.Current_Login_DB_User().User_ID);
if (cdi != null && !string.IsNullOrEmpty(cdi.Image_Url))
{
delImagepath = UploadFileController.DFPath + cdi.Image_Url;
bool isdelOk = Tool.NImage.DelImage(delImagepath);
}
bmpCrop.Save(ap.Trim());
var user = BLL.Fun.Current_Login_DB_User();
NModel.DB_Image c_di = new NModel.DB_Image();
c_di.Image_AddTime = DateTime.Parse(DateTime.Now.ToString("s"));
c_di.Image_EditTime = DateTime.Parse(DateTime.Now.ToString("s"));
c_di.Image_Category_ID = _cid;
c_di.Image_SortNo = 1;
c_di.Image_Status = 1;
c_di.Image_Size = sz[i];
c_di.Image_Operate = 1;
c_di.Image_Url = savepath;
c_di.Image_Belongs_ID = long.Parse(user.User_ID + "");
c_di.Image_Name = user.User_Name;
bool isadd = dal_di.Add(c_di) > 0 ? true : false;
if (isadd)
{
BLL.DB_User bll = new BLL.DB_User();
NModel.DB_User user_model = new NModel.DB_User();
user_model.User_HeadImg = "/upload/" + imgPath + "" + savepath;
bll.EditFree(user_model, (long)user.User_ID);
bll.Close();
Response.Write("/upload/" + imgPath + "" + savepath);
}
else
{
Response.Write("/content/web/img/noerr.png");
}
}
}
}
}
catch (Exception ex) { }
finally
{
if (dal != null)
{
dal.Close();
}
if (dal_di != null)
{
dal_di.Close();
}
//释放对象
if (img != null)
{
img.Dispose();
}
if (bmpCrop != null)
{
bmpCrop.Dispose();
}
}
return(View());
}
public ActionResult UploadFile()
{
Response.Clear();
System.Drawing.Image thumbnail_image = null;
System.Drawing.Image original_image = null;
System.Drawing.Bitmap final_image = null;
System.Drawing.Graphics graphic = null;
MemoryStream ms = null;
try
{
string dffpath = this.Server.MapPath(UFPath);
bool Has = System.IO.Directory.Exists(dffpath);
if (!Has)
{
System.IO.Directory.CreateDirectory(dffpath);
}
// Get the data
HttpPostedFileBase jpeg_image_upload = Request.Files["image"];
if (jpeg_image_upload == null)
{
jpeg_image_upload = Request.Files["file"];
}
string type = this.Request.QueryString["type"];
string cid = this.Request.QueryString["cid"];
int count = Request.Files.Count;
// Retrieve the uploaded image
string thumbnail_id = DateTime.Now.ToString("yyyyMMddHHmmssfff");
string file_id = DateTime.Now.ToString("yyyyMMdd");
string AllFilePath = dffpath;
string allPath = this.Server.MapPath(DictFilePath);
string ALLDFPath = this.Server.MapPath(DFPath);
long _cid = 0;
long.TryParse(cid, out _cid);
string size = "0x0";
int x = 0, y = 0;
//jpeg_image_upload.FileName
string extName = System.IO.Path.GetExtension(jpeg_image_upload.FileName);
switch (extName.ToLower())
{
case ".jpg":
case ".png":
case ".jpeg":
case ".gif":
case ".pdf":
case ".txt":
case ".zip":
case ".rar":
case ".doc":
break;
default:
return(View());
}
string mine = type;
switch (mine)
{
case "img":
{
BLL.DB_Img_Category dal = new BLL.DB_Img_Category();
NModel.DB_Img_Category c_dic = new NModel.DB_Img_Category();
if (_cid > 0)
{
c_dic = dal.GetModel(_cid);
if (c_dic != null && !string.IsNullOrEmpty(c_dic.Img_category_Folder))
{
file_id = c_dic.Img_category_Folder;
}
if (c_dic != null && !string.IsNullOrEmpty(c_dic.Img_category_Size))
{
size = c_dic.Img_category_Size;
}
}
// original_image = System.Drawing.Image.FromStream(jpeg_image_upload.InputStream);
//system.Drawing.Image.FromFile(ph)
string[] sz = size.Split(';');
string[] fr = file_id.Split(';');
if (fr != null && fr.Length <= 10 && sz != null && sz.Length <= 10)
{
for (int i = 0; i < fr.Length; i++)
{
bool _Has = System.IO.Directory.Exists(ALLDFPath + "/" + fr[i]);
if (!_Has)
{
System.IO.Directory.CreateDirectory(ALLDFPath + "/" + fr[i]);
}
string[] xy = sz[i].Split('x');
int.TryParse(xy[0], out x);
int.TryParse(xy[1], out y);
string lastName = System.IO.Path.GetExtension(jpeg_image_upload.FileName);
string savepath = "/" + fr[i] + "/" + thumbnail_id + "" + lastName;
;
string ap = ALLDFPath + savepath;
original_image = System.Drawing.Image.FromStream(jpeg_image_upload.InputStream);
if (x == 0 && y == 0)
{
jpeg_image_upload.SaveAs(ap);
}
else
{
Tool.NImage.MakeThumbnail(original_image, ap, x, y, "Cut");
}
BLL.DB_Image dal_di = new BLL.DB_Image();
NModel.DB_Image c_di = new NModel.DB_Image();
c_di.Image_AddTime = DateTime.Parse(DateTime.Now.ToString("s"));
c_di.Image_EditTime = DateTime.Parse(DateTime.Now.ToString("s"));
c_di.Image_Category_ID = _cid;
c_di.Image_SortNo = 1;
c_di.Image_Status = 1;
c_di.Image_Size = sz[i];
c_di.Image_Operate = 1;
c_di.Image_Url = savepath;
c_di.Image_Name = System.IO.Path.GetFileNameWithoutExtension(jpeg_image_upload.FileName);
bool isadd = dal_di.Add(c_di) > 0 ? true : false;
if (isadd)
{
Response.Write(Tool.NMsg.SetMsg("" + savepath + "", "1"));
Response.End();
}
else
{
Response.Write(Tool.NMsg.SetMsg("上传失败", "0"));
Response.End();
}
dal.Close();
dal_di.Close();
}
}
}
break;
default:
{
BLL.DB_File dal_di = new BLL.DB_File();
NModel.DB_File c_di = new NModel.DB_File();
BLL.DB_File_Category dal = new BLL.DB_File_Category();
if (_cid > 0)
{
NModel.DB_File_Category _c_di = dal.GetModel(_cid);
if (_c_di != null && !string.IsNullOrEmpty(c_di.File_Category_Folder))
{
file_id = _c_di.File_Category_Folder;
}
//if (c_dic != null && !string.IsNullOrEmpty(c_dic.File_Category_Size))
//{
// size = c_dic.File_Category_Size;
//}
}
//string[] sz = size.Split(';');
string[] fr = file_id.Split(';');
if (fr != null && fr.Length <= 10)
{
for (int i = 0; i < fr.Length; i++)
{
bool _Has = System.IO.Directory.Exists(allPath + "/" + fr[i]);
if (!_Has)
{
System.IO.Directory.CreateDirectory(allPath + "/" + fr[i]);
}
string lastName = System.IO.Path.GetExtension(jpeg_image_upload.FileName);
string savepath = "/" + fr[i] + "/" + thumbnail_id + "" + lastName;
;
string ap = allPath + savepath;
/// 保存文件
jpeg_image_upload.SaveAs(ap);
c_di.File_AddTime = DateTime.Parse(DateTime.Now.ToString("s"));
c_di.File_EditTime = DateTime.Parse(DateTime.Now.ToString("s"));
c_di.File_Cty_ID = _cid;
c_di.File_SortNo = 1;
c_di.File_Status = 1;
c_di.File_Size = jpeg_image_upload.ContentLength + "";
c_di.File_Operate = 1;
c_di.File_URL = savepath;
c_di.File_Name = System.IO.Path.GetFileNameWithoutExtension(jpeg_image_upload.FileName);
bool isadd = dal_di.Add(c_di) > 0 ? true : false;
if (isadd)
{ // var img= info["response"];
Response.Write(Tool.NMsg.SetMsg("" + savepath + "", "1"));
Response.End();
}
else
{
Response.Write(Tool.NMsg.SetMsg("上传失败", "0"));
Response.End();
}
}
}
dal_di.Close();
dal.Close();
}
break;
}
Response.StatusCode = 200;
}
catch
{
// If any kind of error occurs return a 500 Internal Server error
Response.StatusCode = 500;
Response.Write("{\"jsonrpc\" : \"2.0\", \"error\" : {\"code\": 101, \"message\": \"Failed to open input stream.\"}, \"id\" : \"id\"}");
// Response.End();
}
finally
{
// Clean up
if (final_image != null)
{
final_image.Dispose();
}
if (graphic != null)
{
graphic.Dispose();
}
if (original_image != null)
{
original_image.Dispose();
}
if (thumbnail_image != null)
{
thumbnail_image.Dispose();
}
if (ms != null)
{
ms.Close();
}
// Response.End();
}
return(View());
}
