private void 归档ToolStripMenuItem_Click(object sender, EventArgs e)
{
string fileid = skinDataGridView1.CurrentRow.Cells["FileId"].Value.ToString();
bool check = AuthPermission.Auth(LoginUser.UserId, Convert.ToInt32(fileid), FilePermission.Archive);
if (check)
{
DialogResult dlg = MessageBox.Show("是否归档该文件", "系统提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dlg == System.Windows.Forms.DialogResult.Yes)
{
bool c = new FileBLL().UpdateFileArchive(Convert.ToInt32(fileid), true);
if (c)
{
MessageBox.Show("归档该文件成功！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
MessageBox.Show("归档该文件失败！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Stop);
}
}
}
else
{
MessageBox.Show("您没有权限归档该文件", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
private void 查看ToolStripMenuItem_Click(object sender, EventArgs e)
{
frmLoading.ShowTop();
//Add By 顾挺 2017-05-12 意图:学员单线程打开文件，体验实在太差，为了增强用户体验，因为大文件加载速度实在太慢，添加多线程
//开启任务
AT.Create <string[]>(() =>
{
string fileid = skinDataGridView1.CurrentRow.Cells["FileId"].Value.ToString();
bool check = AuthPermission.Auth(LoginUser.UserId, Convert.ToInt32(fileid), FilePermission.Read);
if (check)
{
return(LoadData(fileid));
}
else
{
MessageBox.Show("您没有权限阅读该文件", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return(null);
//上一步任务成功之后，执行下一个操作
}).Run((i) =>
{
if (i != null)
{
ShowFileDialog(i[2], i[0], i[1], i[3]);
}
//完成所有操作执行操作
}, () => { frmLoading.Close(); });
}
private void OpenFile(string fileID)
{
if (string.IsNullOrWhiteSpace(fileID))
{
return;
}
//开启任务
AT.Create <string[]>(() =>
{
string fileid = fileID;
bool check = AuthPermission.Auth(LoginUser.UserId, Convert.ToInt32(fileid), FilePermission.Read);
if (check)
{
return(LoadData(fileid));
}
else
{
MessageBox.Show("您没有权限阅读该文件", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
return(null);
//上一步任务成功之后，执行下一个操作
}).Run((i) =>
{
if (i != null)
{
ShowFileDialog(i[2], i[0], i[1], i[3]);
}
//完成所有操作执行操作
}, () => { frmLoading.Close(); });
}
private void 借阅ToolStripMenuItem_Click(object sender, EventArgs e)
{
string fileid = skinDataGridView1.CurrentRow.Cells["FileId"].Value.ToString();
bool check = AuthPermission.Auth(LoginUser.UserId, Convert.ToInt32(fileid), FilePermission.Share);
if (check)
{
frmPermissionConfig frm = new frmPermissionConfig(Convert.ToInt32(fileid));
frm.ShowDialog();
}
else
{
MessageBox.Show("您没有权限借阅该文件", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
private void 载ToolStripMenuItem_Click(object sender, EventArgs e)
{
//获得文件编号
string fileid = skinDataGridView1.CurrentRow.Cells["FileId"].Value.ToString();
string ext = skinDataGridView1.CurrentRow.Cells["FileExt"].Value.ToString();
//检测是否具备下载权限
bool check = AuthPermission.Auth(LoginUser.UserId, Convert.ToInt32(fileid), FilePermission.Download);
if (check)
{
SaveFileDialog sfd = new SaveFileDialog();
sfd.Filter = string.Format("资料文件（*.{0}）|*.{1}", ext, ext);
sfd.FilterIndex = 1; //设置顺序
if (sfd.ShowDialog() == DialogResult.OK)
{
string localFilePath = sfd.FileName.ToString(); //获得文件路径
var lst = new FileBLL().GetOne(Convert.ToInt32(fileid));
;
if (lst != null && lst.Count > 0)
{
try
{
//生成本地文件
var Files = (Byte[])lst[0].FileData;
var name = GenerateCheckCode(20);
var path = localFilePath;
var bw = new BinaryWriter(System.IO.File.Open(path, FileMode.OpenOrCreate));
bw.Write(Files, 0, Files.Length);
bw.Flush();
bw.Close();
}
catch
{
}
}
}
}
else
{
MessageBox.Show("您没有权限下载该文件", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
private void 除ToolStripMenuItem_Click(object sender, EventArgs e)
{
//获得文件编号
string fileid = skinDataGridView1.CurrentRow.Cells["FileId"].Value.ToString();
bool check = AuthPermission.Auth(LoginUser.UserId, Convert.ToInt32(fileid), FilePermission.Delete);
if (check)
{
List <FileSystem.Model.File> model = new FileBLL().GetOne(Convert.ToInt32(fileid));
if (model != null && model.Count > 0)
{
if (!model[0].FileArchive)
{
DialogResult dlg = MessageBox.Show("您是否确认要删除该文件？", "系统提示", MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (dlg == DialogResult.Yes)
{
//删除文件
bool c = new FileBLL().Delete(Convert.ToInt32(fileid));
if (c)
{
MessageBox.Show("删除成功", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Hand);
this.skinDataGridView1.Rows.Remove(skinDataGridView1.CurrentRow);
}
else
{
MessageBox.Show("删除失败", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
else
{
MessageBox.Show("删除失败,该文件已归档！", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Stop);
}
}
}
else
{
MessageBox.Show("您没有权限删除该文件", "系统提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}