public static List <T_Video> GetList_Video_Info_Like(string name, int top_num = 20)
{
//using (var ctx = new myVideoEntities())
//{
// try
// {
// //Querying with LINQ to Entities
// var L2EQuery = ctx.T_Video.Where(s => s.FILE_NAME.Contains(name)).Take(top_num);
// var vs = L2EQuery.ToList<T_Video>();
// return vs;
// }
// catch (Exception ex)
// {
// Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
// return new List<T_Video>();
// }
//}
using (var ctx = new myVideoEntities())
{
try
{
var L2EQuery = ctx.T_Video.SqlQuery("select * from T_Video where FILE_NAME like '%" + name + "%' limit 0," + top_num);
var vs = L2EQuery.ToList <T_Video>();
return(vs);
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(new List <T_Video>());
}
}
}
/// <summary>
/// 更新影片信息
/// </summary>
/// <param name="fi"></param>
/// <returns></returns>
public static int Add_Video_Info(File_Info fi)
{
using (var ctx = new myVideoEntities())
{
try
{
T_Video v = new T_Video();
v.CREATE_TIME = DateTime.Now;
v.Device_UID = fi.fileRootID;
v.FILESIZE = fi.fileSize;
v.FILE_ROOT = fi.fileRoot;
v.FILE_DIR = fi.fileDir;
v.FILE_EXTENSION = fi.fileExtension;
v.FILE_FULLPATH = fi.fileFullPath;
v.FILE_INDEX = fi.fileIndex;
v.FILE_NAME = fi.fileName;
ctx.T_Video.Add(v);
return(ctx.SaveChanges());
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(0);
}
}
}
public static int Add_Task_Info(Task_Info task, List <T_Video> vs)
{
using (var ctx = new myVideoEntities())
{
try
{
T_WORKS w = new T_WORKS();
DateTime dt_now = DateTime.Now;
w.CREATETIME = dt_now;
w.NAME = task.id;
w.SOURCE_SIZE = task.source_size;
w.TARGET_HD_SIZE = task.target_size;
w.TARGET_LOCATION = task.target;
w.TARGET_FREE_SIZE = task.target_free_size;
w.VIDEO_COUNT = vs.Count;
w.COPY_COUNT = 0;
w.MEMO = task.copy_type;
ctx.T_WORKS.Add(w);
int row = ctx.SaveChanges();
if (row > 0)
{
foreach (var v in vs)
{
T_WORKS_SUB ws = new T_WORKS_SUB();
ws.CREATE_TIME = dt_now;
ws.FILESIZE = v.FILESIZE;
ws.FILE_DIR = v.FILE_DIR;
ws.FILE_EXTENSION = v.FILE_EXTENSION;
ws.FILE_FULLPATH = v.FILE_FULLPATH;
ws.FILE_NAME = v.FILE_NAME;
ws.FILE_ROOT = v.FILE_ROOT;
ws.ID_VIDEO = v.ID;
ws.PID = w.ID;
ctx.T_WORKS_SUB.Add(ws);
}
}
return(ctx.SaveChanges());
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(0);
}
}
}
public static List <T_CONFIG> GetList_Config(string key)
{
using (var ctx = new myVideoEntities())
{
try
{
//Querying with LINQ to Entities
var L2EQuery = ctx.T_CONFIG.Where(s => s.KEY == (key));
var vs = L2EQuery.ToList <T_CONFIG>();
return(vs);
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(null);
}
}
}
public static T_Video GetList_Video_Info(string name)
{
using (var ctx = new myVideoEntities())
{
try
{
//Querying with LINQ to Entities
var L2EQuery = ctx.T_Video.FirstOrDefault(s => s.FILE_NAME == (name));
return(L2EQuery);
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(null);
}
}
}
/// <summary>
/// 获取硬盘所有信息
/// </summary>
/// <returns></returns>
public static List <T_DISK_INFO> GetList_Disk_Info()
{
using (var ctx = new myVideoEntities())
{
try
{
//Querying with LINQ to Entities
var L2EQuery = ctx.T_DISK_INFO.OrderBy(s => s.IS_ONLINE);
var disks = L2EQuery.ToList <T_DISK_INFO>();
return(disks);
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(new List <T_DISK_INFO>());
}
}
}
public static int Delete_Video_Info(int disk_id)
{
int i_dele = 0;
using (var ctx = new myVideoEntities())
{
try
{
ctx.Database.ExecuteSqlCommand(string.Format("delete from T_VIDEO_TAGS where ID_TAGS in (select ID from T_VIDEO where DEVICE_UID = {0})", disk_id));
i_dele = ctx.Database.ExecuteSqlCommand(string.Format("delete from T_VIDEO where DEVICE_UID = {0}", disk_id));
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
}
return(i_dele);
}
}
public static int Update_Task_Info(string id, int copy_count)
{
int i_dele = 0;
using (var ctx = new myVideoEntities())
{
try
{
i_dele += ctx.Database.ExecuteSqlCommand("update T_Works set COPY_COUNT = " + copy_count + " where NAME = '" + id + "'");
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
}
return(i_dele);
}
}
//using (var ctx = new myVideoEntities())
//{
// //Querying with LINQ to Entities
// var L2EQuery = ctx.T_DISK_INFO.Where(s => s.LOGICAL_NAME == "C:\\");
// var disks = L2EQuery.FirstOrDefault<T_DISK_INFO>();
// //LINQ Query syntax:
// var L2EQuery2 = from di in ctx.T_DISK_INFO
// where di.LOGICAL_NAME == "C:\\"
// select di;
// var disks2 = L2EQuery2.FirstOrDefault<T_DISK_INFO>();
// ////Querying with Object Services and Entity SQL
// //string sqlString = "select * from T_DISK_INFO as di where di.LOGICAL_NAME == 'C:\\'";
// //var objctx = (ctx1 as IObjectContextAdapter).ObjectContext;
// //ObjectQuery<T_DISK_INFO> disk3 = objctx.CreateQuery<T_DISK_INFO>(sqlString);
// //T_DISK_INFO newDisk = disk3.First<T_DISK_INFO>();
// ////Native SQL:
// //var disk4 = ctx.T_DISK_INFO.SqlQuery("select * from T_DISK_INFO as di where di.LOGICAL_NAME == 'C:\\'")
// // .FirstOrDefault<T_DISK_INFO>();
public static int Delete_Disk_Info(List <T_DISK_INFO> ds)
{
int i_dele = 0;
using (var ctx = new myVideoEntities())
{
try
{
for (int i = 0; i < ds.Count; i++)
{
i_dele += ctx.Database.ExecuteSqlCommand("delete from t_disk_info where ID = " + ds[i].ID);
}
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
}
return(i_dele);
}
}
/// <summary>
/// 更新硬盘信息
/// </summary>
/// <param name="ds"></param>
/// <returns></returns>
public static int Update_Disk_Info(List <Disk_Info> ds)
{
using (var ctx = new myVideoEntities())
{
ctx.Database.ExecuteSqlCommand("update T_DISK_INFO set IS_ONLINE = 0");
try
{
foreach (var d in ds)
{
//Querying with LINQ to Entities
var L2EQuery = ctx.T_DISK_INFO.Where(s =>
s.PHYSICAL_NAME == d.disk &&
s.PHYSCIAL_TOTALSIZE == d.DiskTotal &&
s.FIELD1 == d.VolumeName &&
s.LOGICAL_TOTALSIZE == d.LogicalTotal);
var disk = L2EQuery.FirstOrDefault <T_DISK_INFO>();
if (disk == null)
{
T_DISK_INFO di = Disk_Info.Get_T_DISK_INFO(d);
ctx.T_DISK_INFO.Add(di);
}
else
{
disk = Disk_Info.Set_T_DISK_INFO_By_Disk_Info(disk, d);
}
//ctx.SaveChanges();
}
return(ctx.SaveChanges());
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.InnerException.Message + ";" + ex.Message);
return(0);
}
}
}
private void button4_Click(object sender, EventArgs e)
{
using (OpenFileDialog ofd = new OpenFileDialog())
{
ofd.Filter = "文本文件|*.txt";
ofd.Multiselect = false; //是否允许多选，false表示单选
if (ofd.ShowDialog() == DialogResult.OK) //如果点击的是打开文件
{
lb_Files.Items.Clear();
lb_Files.Tag = null;
try
{
//int i_success = 0, i_fail = 0;
//string str_temp = "";
//List<T_Video> lts = new List<T_Video>();
//string[] arr_files = Helper_Txt.ReadAllLines(ofd.FileName, Encoding.UTF8); //获取全路径文件名
//for (int i = 0; i < arr_files.Length; i++)
//{
// T_Video v = MyVideoBussiness.GetList_Video_Info(arr_files[i]);
// if (v == null)
// {
// i_fail++;
// str_temp = "NO NULL " + arr_files[i];
// }
// else
// {
// i_success++;
// str_temp = "OK "+ v.FILE_ROOT + " " + arr_files[i];
// lts.Add(v);
// }
// lb_Files.Items.Add(str_temp);
//}
//SetMyTextBoxValue(lb_Task_Info, string.Format(str_match_file, i_success, i_fail));
//lb_Files.Tag = lts;
//if (lts.Count > 0)
//{
// Command_info c = new Command_info();
// c.type = 3;
// if (rb_dir.Checked)
// {
// c.msg = string.Join(",.,", lts.Select(s => s.FILE_DIR).Distinct());
// c.msg2 = "1";
// }
// else
// {
// c.msg = string.Join(",.,", lts.Select(s => s.FILE_FULLPATH));
// c.msg2 = "0";
// }
// string str_c = Helper_Json.Encode(c);
// SetrichTextBox("刷新所有硬盘信息.....");
// long r_l = h_redis.RedisPub(str_r_rep, str_c);
// Helper_log.Write_log(str_r_rep + ":" + str_c);
//}
List <T_Video> lts = new List <T_Video>();
string[] arr_files = Helper_Txt.ReadAllLines(ofd.FileName, Encoding.UTF8); //获取全路径文件名
for (int i = 0; i < arr_files.Length; i++)
{
T_Video v = MyVideoBussiness.GetList_Video_Info(arr_files[i]);
if (v != null)
{
lts.Add(v);
}
else
{
lb_Files.Items.Add("NO " + arr_files[i]);
}
}
Add_Task_Node(lts);
}
catch (Exception ex)
{
Helper_log.Write_Error(ex.Message);
}
}
}
}