// 图片上传
protected void filePhoto_FileSelected(object sender, EventArgs e)
{
// 保存目录和键
string cate = Request.QueryString["cate"];
string key = Request.QueryString["key"];
// 准备目录
string folder = string.Format("~/Files/{0}/", cate);
string folderPhysical = Server.MapPath(folder);
if (!System.IO.Directory.Exists(folderPhysical))
{
System.IO.Directory.CreateDirectory(folderPhysical);
}
// 上传图片并更新数据
if (filePhoto.HasFile)
{
// 文件名
string fileName = filePhoto.ShortFileName;
fileName = fileName.Replace(":", "_").Replace(" ", "_").Replace("\\", "_").Replace("/", "_");
fileName = string.Format("{0}_{1}", DateTime.Now.ToString("yyyyMMddHHmmssfffffff"), fileName);
string physicalName = string.Format("{0}\\{1}", folderPhysical, fileName);
string virtualName = string.Format("{0}/{1}", folder, fileName);
// 上传新图片
filePhoto.SaveAs(physicalName);
DrawHelper.CreateThumbnail(physicalName, physicalName, 500);
// 数据库记录
Res.Add(key, virtualName);
BindGrid();
}
}
private void SetSingelPool(string key, object value)
{
if (!Res.ContainsKey(key))
{
Res.Add(key, value);
}
else
{
Res[key] = value;
}
}
protected override void StringToOut(string result)
{
ResManMemEachYear buffer;
buffer.Year = 0; buffer.Min = 0; buffer.Max = 0; buffer.Avg = 0;
string ResOut = Code.Decoding(result);
string buf = "";
int j = 0;
for (int i = 0; i < ResOut.Length; i++)
{
if (ResOut[i] == ',')
{
if (j == 0)
{
buffer.Year = Int32.Parse(buf);
j++;
buf = "";
continue;
}
if (j == 1)
{
buffer.Min = Int32.Parse(buf);
j++;
buf = "";
continue;
}
if (j == 2)
{
buffer.Max = Int32.Parse(buf);
j++;
buf = "";
continue;
}
if (j == 3)
{
buffer.Avg = Int32.Parse(buf);
j = 0;
buf = "";
continue;
}
}
if (ResOut[i] == ';')
{
Res.Add(buffer);
continue;
}
buf += ResOut[i];
}
}
protected override void Query()
{
using (var vc = new Videocards())
{
var param = new SqlParameter("@Arch_Name", data.Arch);
var result = vc.Database.SqlQuery <sql_Arch_cost_avg_Result>("sql_Arch_cost_avg @Arch_Name", param);
ResArchCostAvg buf;
foreach (var res in result)
{
buf.Name = res.Название;
buf.Cost = res.Цена;
Res.Add(buf);
}
}
}
protected override void Query()
{
using (var vc = new Videocards())
{
var mn = new SqlParameter("@Manufact_Name", data.ManName);
var result = vc.Database.SqlQuery <sql_Manufact_memory_each_year_Result>("sql_Manufact_memory_each_year @Manufact_Name", mn);
ResManMemEachYear buf;
foreach (var res in result)
{
buf.Year = res.Год;
buf.Min = res.Минимальный;
buf.Max = res.Максимальный;
buf.Avg = res.Средний;
Res.Add(buf);
}
}
}
protected override void Query()
{
using (var vc = new Videocards())
{
var mn = new SqlParameter("@Manufact_name", data.ManName);
var minE = new SqlParameter("@Min_Energy", data.MinEnerg);
var maxE = new SqlParameter("@Max_Energy", data.MaxEnerg);
var result = vc.Database.SqlQuery <sql_Manufact_energy_between_Result>("sql_Manufact_energy_between @Manufact_name, @Min_Energy, @Max_Energy", mn, minE, maxE);
ResManEnergBeetw buf;
foreach (var res in result)
{
buf.Name = res.Название;
buf.Energy = res.Energy_use;
Res.Add(buf);
}
}
}
protected override void StringToOut(string result)
{
ResManEnergBeetwen buffer;
buffer.Name = ""; buffer.Energy = 0;
string ResOut = Code.Decoding(result);
string buf = "";
int j = 0;
for (int i = 0; i < ResOut.Length; i++)
{
if (ResOut[i] == ',')
{
if (j == 0)
{
buffer.Name = buf;
j++;
buf = "";
continue;
}
if (j == 1)
{
buffer.Energy = Int32.Parse(buf);
j = 0;
buf = "";
continue;
}
}
if (ResOut[i] == ';')
{
Res.Add(buffer);
continue;
}
buf += ResOut[i];
}
}
