private void CreateClassFile(RichTextBox rtb, Tablo t)
{
List <Kolon> kolonlar = rtb.Tag as List <Kolon>;
rtb.Text += "using System;\nusing System.Collections.Generic;\nusing System.Linq;\nusing System.Text;\nusing System.Threading.Tasks;\n\nnamespace Entities\n{\n\tpublic class " + t.Name + "\n\t{\n";
foreach (Kolon kolon in kolonlar)
{
rtb.Text += "\t\t" + kolon.GetCSharpPropText() + Environment.NewLine;
}
rtb.Text += "\n\t}\n} ";
}
private void btnOlustur_Click(object sender, EventArgs e)
{
tabControl1.TabPages.Clear();
if (clbTablolar.CheckedItems.Count > 0)
{
string connStr = GetConnectionString(cmbVeritabanlari.Text);
foreach (object item in clbTablolar.CheckedItems)
{
Tablo t = item as Tablo;
string query = "SELECT C.column_id, C.name AS column_name, T.name AS ctype_name, C.is_nullable, C.max_length, C.is_identity FROM sys.columns AS C INNER JOIN sys.types AS T ON T.system_type_id = C.system_type_id WHERE C.object_id = " + t.id.ToString() + " AND T.name != 'sysname'";
Database db = new Database(connStr);
DataTable dt = db.GetTable(query, null); // columns bilgisi geldi.
TabPage tp = new TabPage(t.Name);
RichTextBox rtb = new RichTextBox();
rtb.Dock = DockStyle.Fill;
List <Kolon> kolonlar = new List <Kolon>();
foreach (DataRow dr in dt.Rows)
{
Kolon k = new Kolon()
{
Id = int.Parse(dr["column_id"].ToString()),
Name = dr["column_name"].ToString(),
MaxLength = (dr["max_length"] == DBNull.Value) ? null : (int?)int.Parse(dr["max_length"].ToString()),
TypeName = dr["ctype_name"].ToString(),
IsIdentity = (bool)dr["is_identity"],
IsNullable = (bool)dr["is_nullable"]
};
kolonlar.Add(k);
}
rtb.Tag = kolonlar;
CreateClassFile(rtb, t);
tp.Controls.Add(rtb);
tabControl1.TabPages.Add(tp);
}
}
}
private void cmbVeritabanlari_SelectedIndexChanged(object sender, EventArgs e)
{
if (cmbVeritabanlari.SelectedIndex > -1)
{
string connStr = GetConnectionString(cmbVeritabanlari.Text);
Database db = new Database(connStr);
DataTable dt = db.GetTable("SELECT name, object_id FROM sys.tables", null);
clbTablolar.Items.Clear();
foreach (DataRow dr in dt.Rows)
{
Tablo tbl = new Tablo()
{
id = (int)dr["object_id"],
Name = dr["name"].ToString()
};
clbTablolar.Items.Add(tbl);
}
}
}
