//新建文章
private void toolStripMenuItemNewTxt_Click(object sender, EventArgs e)
{
//获取选中节点
TreeNode SeleNode = treeViewDir.SelectedNode;
if (SeleNode == null)
{
return;
}
string ParLang = AccessAdo.ExecuteScalar("select SynId from ttree where NodeId=" + SeleNode.Tag.ToString()).ToString();
ParLang = PubFunc.Synid2Language(ParLang);
ProperDialog propDia = new ProperDialog("1", "", ParLang);
DialogResult dr = propDia.ShowDialog();
if (dr == DialogResult.OK)
{
string Title = propDia.ReturnVal[0];
string Language = propDia.ReturnVal[1];
string IsOnRoot = propDia.ReturnVal[2];
string SynId = PubFunc.Language2Synid(Language);
if (SeleNode != null)
{
string NewPid = SeleNode.Tag.ToString();
string NewNodeId = AccessAdo.ExecuteScalar("select max(NodeId) from ttree").ToString();
NewNodeId = NewNodeId == "" ? "1" : (Convert.ToInt32(NewNodeId) + 1).ToString();
string NewTurn = AccessAdo.ExecuteScalar("select max(Turn) from ttree where parentId=" + NewPid).ToString();
NewTurn = NewTurn == "" ? "1" : (Convert.ToInt32(NewTurn) + 1).ToString();
//顶层
if (IsOnRoot == "True")
{
NewPid = "0";
NewTurn = AccessAdo.ExecuteScalar("select max(Turn) from ttree where parentId=0").ToString();
NewTurn = NewTurn == "" ? "1" : (Convert.ToInt32(NewTurn) + 1).ToString();
}
//插入数据库记录
DateTime d1 = DateTime.Parse("1970-01-01 08:00:00");
DateTime d2 = DateTime.Now;
TimeSpan dt = d2 - d1;
//相差秒数
string Seconds = dt.Seconds.ToString();
//插入TTREE
string sql = string.Format("insert into ttree(NodeID,Title,ParentId,Type,CreateTime,SynId,Turn) values({0},'{1}',{2},{3},{4},{5},{6})", NewNodeId, Title, NewPid, 1, Seconds, SynId, NewTurn);
AccessAdo.ExecuteNonQuery(sql);
//插入TTcontent
sql = string.Format("insert into tcontent(NodeId) values({0})", NewNodeId);
AccessAdo.ExecuteNonQuery(sql);
//插入树节点
TreeNode InsertNodeDoc = new TreeNode(Title);
InsertNodeDoc.Tag = NewNodeId;
InsertNodeDoc.ImageIndex = 1;
InsertNodeDoc.SelectedImageIndex = 1;
if (IsOnRoot == "True")
{
treeViewDir.Nodes.Insert(treeViewDir.Nodes.Count, InsertNodeDoc);
}
else
{
SeleNode.Nodes.Insert(SeleNode.Nodes.Count, InsertNodeDoc);
}
//新窗口打开编辑界面
formParent.openNew(NewNodeId);
//打开后设置语言
Language = PubFunc.Synid2LanguageSetLang(SynId);
formParent.SetLanguage(Language);
}
}
}
//添加附件
private void toolStripMenuItemAddZIP_Click(object sender, EventArgs e)
{
Stream myStream;
OpenFileDialog openFileDialog1 = new OpenFileDialog();
//openFileDialog1.InitialDirectory = "c:\\";
openFileDialog1.Filter = "All files (*.*)|*.*";
openFileDialog1.RestoreDirectory = false;
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
string fileName = openFileDialog1.FileName;
if ((myStream = openFileDialog1.OpenFile()) != null)
{
// Insert code to read the stream here.
FileStream fs = new FileStream(openFileDialog1.FileName, FileMode.Open, FileAccess.Read);
byte[] data = new byte[fs.Length];
fs.Read(data, 0, (int)fs.Length);
int Datalength = (int)fs.Length;
fs.Close();
string NewAffixid = AccessAdo.ExecuteScalar("select max(affixid) from tattachment").ToString();
int intNewAffixid = NewAffixid == "" ? 1 : Convert.ToInt32(NewAffixid) + 1;
int Nodeid = Convert.ToInt32(Attachment.ActiveNodeId);
string Title = openFileDialog1.SafeFileName;
int timeSeconds = PubFunc.time2TotalSeconds();
//affixid
OleDbParameter p1 = new OleDbParameter("@affixid", OleDbType.Integer);
p1.Value = intNewAffixid;
//nodeid
OleDbParameter p2 = new OleDbParameter("@nodeid", OleDbType.Integer);
p2.Value = Nodeid;
//title
OleDbParameter p3 = new OleDbParameter("@title", OleDbType.VarChar);
p3.Value = Title;
//二进制数据
OleDbParameter p4 = new OleDbParameter("@Data", OleDbType.Binary);
p4.Value = data;
//size
OleDbParameter p5 = new OleDbParameter("@size", OleDbType.Integer);
p5.Value = Datalength;
//time
OleDbParameter p6 = new OleDbParameter("@time", OleDbType.Integer);
p6.Value = timeSeconds;
OleDbParameter[] arrPara = new OleDbParameter[6];
arrPara[0] = p1;
arrPara[1] = p2;
arrPara[2] = p3;
arrPara[3] = p4;
arrPara[4] = p5;
arrPara[5] = p6;
string SQL = "insert into tattachment values(@affixid,@nodeid,@title,@Data,@size,@time)";
AccessAdo.ExecuteNonQuery(SQL, arrPara);
myStream.Close();
ReFreshAttachGrid();
}
}
}