protected void Page_Load(object sender, EventArgs e)
{
ud = new UserDAL();
vd = new VersionDAL();
//debug
//User u = new User();
//u.user_id = 1;
//ud.SelectByID(ref u);
//Session["user"] = u;
if (Session["user"] == null)
{
Response.Write("<script>alert('please login.');window.location.href='login.aspx';</script>");
return;
}
string vid_str = Request.QueryString["vid"];
//debug
//vid_str = "6";
//Response.Write("<script>alert('shit" +vid_str+"');</script>");
if (vid_str == null)
{
//error
Response.Write("<script>alert('invalid vid1 : vid is null.');window.opener=null;window.close();</script>");
return;
}
int vid;
if (int.TryParse(vid_str, out vid) == false)
{
//error
Response.Write("<script>alert('invalid vid2.');window.opener=null;window.close();</script>");
return;
}
v = new Version();
v.version_id = vid;
if (vd.SelectByID(ref v) == false)
{
Response.Write("<script>alert('invalid vid in url.');window.opener=null;window.close();</script>");
return;
}
}
protected void Page_Load(object sender, EventArgs e)
{
wd = new WarehouseDAL();
vd = new VersionDAL();
bd = new BranchDAL();
if (int.TryParse(Request.QueryString["wid"], out wid) == false)
{
//error
}
if (int.TryParse(Request.QueryString["vid"], out vid) == false)
{
//error
}
if (wid == 0 || vid == 0)
{
//error
}
//debug!!!!!!!!!!!!!!!!!!!!!!!
//wid = 1;
//vid = 1;
//User u = new User();
//u.user_id = 1;
//UserDAL ud = new UserDAL();
//ud.SelectByID(ref u);
//Session["user"] = u;
w = new Warehouse();
w.warehouse_id = wid;
if (!wd.SelectedByID(ref w))
{
//error
}
v = new Version();
v.version_id = vid;
if (!vd.SelectByID(ref v))
{
//error
}
b = new Branch();
b.branch_id = v.branch_id;
if (!bd.SelectByID(ref b))
{
//error
}
//head
headName.InnerText = w.warehouse_name;
headDesc.InnerText = w.warehouse_description;
//current version
curBran.InnerText = "当前分支：" + b.branch_name;
curVer.InnerText = "当前版本：" + v.version_id.ToString();
curTime.InnerText = "修改时间：" + v.timestamp;
curDesc.InnerText = "当前版本描述：" + v.description;
//draw
if (!DrawGraph())
{
}
//file
fileInit();
}
protected void createButton_Click(object sender, EventArgs e)
{
if (Session["user"] == null)
{
Response.Write("<script>alert('please login.');window.location.href='login.aspx';</script>");
return;
}
if (name.Value.Length == 0 || desc.Value.Length == 0)
{
Response.Write("<script>alert('emoty data');</script>");
return;
}
//create warehouse
User u = Session["user"] as User;
Warehouse w = new Warehouse();
WarehouseDAL wd = new WarehouseDAL();
w.user_id = u.user_id;
w.warehouse_name = name.Value;
w.warehouse_description = desc.Value;
if (wd.Insert(ref w))
{
}
else
{
Response.Write("<script>alert('error: warehouse insert');</script>");
return;
}
//create first version
Version v = new Version();
VersionDAL vd = new VersionDAL();
v.user_id = u.user_id;
v.warehouse_id = w.warehouse_id;
v.version_name = "master";
v.description = "master";
if (vd.Insert(ref v))
{
w.master_version_id = v.version_id;
}
else
{
//delete warehouse
wd.Delete(ref w);
Response.Write("<script>alert('error: version insert');</script>");
return;
}
if (wd.Update(ref w))
{
}
else
{
//delete warehouse and version
wd.Delete(ref w);
vd.Delete(ref v);
Response.Write("<script>alert('error: warehouse update');</script>");
return;
}
//insert branch
Branch b = new Branch();
BranchDAL bd = new BranchDAL();
b.warehouse_id = w.warehouse_id;
b.user_id = u.user_id;
b.start_id = v.version_id;
b.end_id = 0;
b.branch_name = "master";
b.description = "master";
if (bd.Insert(ref b))
{
}
else
{
Response.Write("<script>alert('error: branch insert');</script>");
wd.Delete(ref w);
vd.Delete(ref v);
return;
}
v.branch_id = b.branch_id;
if (!vd.Update(ref v))
{
Response.Write("<script>alert('error: version update');</script>");
wd.Delete(ref w);
vd.Delete(ref v);
bd.Delete(b.branch_id);
return;
}
//crete files
if (FileSystem.CreateFolder(Server.MapPath("~/") + @"data\" + w.warehouse_id.ToString() + @"\" + v.version_id.ToString()) == false)
{
Response.Write("<script>alert('error: file error');</script>");
wd.Delete(ref w);
vd.Delete(ref v);
bd.Delete(b.branch_id);
return;
}
//create success
Response.Write("<script>alert('create success.');window.location.href='user_page.aspx?uid=" + u.user_id.ToString() + "';</script>");
}
