private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
int secilenKitapId = Convert.ToInt16(dataGridView1.CurrentRow.Cells[0].Value);
try
{
com.CommandText = "DELETE FROM OduncVer WHERE KitapID ='" + secilenKitapId + "'";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("İade İşlemi Başarılı TEŞEKKÜR EDERİZ");
}
catch
{
MessageBox.Show("İade İşlemi Başarısız");
}
DataTable dataTable2 = new DataTable();
OracleDataAdapter oracleDataAdapter2 = new OracleDataAdapter("SELECT * FROM OduncVer WHERE UyeTc = '" + UyeLogin.metin + "'", con);
oracleDataAdapter2.Fill(dataTable2);
dataGridView1.DataSource = dataTable2;
oracleDataAdapter2.Update(dataTable2);
con.Close();
textBox8.Clear();
}
private void OduncVer_Load(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM Books", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
//kolon isimlerini değiştirme
dataGridView1.Columns[0].HeaderText = "Kitap ID";
dataGridView1.Columns[1].HeaderText = "Kitap Adı";
dataGridView1.Columns[2].HeaderText = "Yazarı";
dataGridView1.Columns[3].HeaderText = "Yayınevi";
dataGridView1.Columns[4].HeaderText = "Sayfa Sayısı";
DataTable dataTable2 = new DataTable();
OracleDataAdapter oracleDataAdapter2 = new OracleDataAdapter("SELECT * FROM OduncVer", con);
oracleDataAdapter2.Fill(dataTable2);
dataGridView2.DataSource = dataTable2;
//kolon isimlerini değiştirme
dataGridView2.Columns[0].HeaderText = "Kitap ID";
dataGridView2.Columns[1].HeaderText = "TC Kimlik No";
dataGridView2.Columns[2].HeaderText = "Kitap Adı";
dataGridView2.Columns[3].HeaderText = "Üye Adı";
dataGridView2.Columns[4].HeaderText = "Üye Soyadı";
dataGridView2.Columns[5].HeaderText = "Ödünç Tarihi";
dataGridView2.Columns[6].HeaderText = "İade Tarihi";
}
private void Profilim_Load(object sender, EventArgs e)
{
groupBox1.Visible = true;
groupBox2.Visible = false;
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "SELECT * FROM Uyeler WHERE UyeTc ='" + UyeLogin.metin + "'";
dr = com.ExecuteReader();
if (dr.Read())
{
textBox2.Text = dr[2].ToString();
textBox1.Text = dr[3].ToString();
textBox4.Text = dr[5].ToString();
textBox3.Text = dr[0].ToString();
textBox5.Text = dr[1].ToString();
textBox6.Text = dr[6].ToString();
label3.Text = dr[2].ToString() + " " + dr[3].ToString();
}
con.Close();
}
private void button1_Click(object sender, EventArgs e)
{
DialogResult uyeSil = MessageBox.Show("Gerçekten Silmek İstiyor musunuz? ",
"Silme İşlemi", MessageBoxButtons.YesNo);
if (uyeSil == DialogResult.Yes)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "DELETE FROM Uyeler WHERE UyeID ='" + textBox2.Text + "'";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Silme Başarılı");
}
else
{
MessageBox.Show("İşlem İptal Edildi.");
}
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();
textBox4.Clear();
textBox5.Clear();
textBox6.Clear();
textBox7.Clear();
}
private void button3_Click(object sender, EventArgs e)
{
if (textBox1.Text != "")
{
textBox2.Visible = true;
textBox3.Visible = true;
textBox4.Visible = true;
textBox5.Visible = true;
label2.Visible = true;
label3.Visible = true;
label4.Visible = true;
label5.Visible = true;
}
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "SELECT * FROM Books WHERE BookID ='" + textBox1.Text + "'";
dr = com.ExecuteReader();
if (dr.Read())
{
textBox2.Text = dr[1].ToString();
textBox3.Text = dr[2].ToString();
textBox4.Text = dr[3].ToString();
textBox5.Text = dr[4].ToString();
}
else
{
MessageBox.Show("Kitap Bulunamadı");
}
con.Close();
}
private void button5_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
OracleCommand komut = new OracleCommand("SELECT * FROM OduncVer WHERE KitapID LIKE '%" + textBox8.Text + "%'", con);
DataTable dataTable2 = new DataTable();
OracleDataAdapter dataAdapter = new OracleDataAdapter(komut);
dataAdapter.Fill(dataTable2);
dataGridView2.DataSource = dataTable2;
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
OracleCommand komut = new OracleCommand("SELECT * FROM Books WHERE BookName LIKE '%" + textBox7.Text + "%' or BookAuthor like '%" + textBox7.Text + "%' or BookPublisher like '%" + textBox7.Text + "%'", con);
DataTable dataTable2 = new DataTable();
OracleDataAdapter dataAdapter = new OracleDataAdapter(komut);
dataAdapter.Fill(dataTable2);
dataGridView1.DataSource = dataTable2;
}
private void button5_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "UPDATE Uyeler SET UyeTc='" + textBox5.Text + "',UyeAd='" + textBox2.Text + "',UyeSoyad='" + textBox1.Text + "',UyeTel='"
+ textBox4.Text + "',UyeSıfre='" + textBox6.Text + "' where UyeID=" + textBox3.Text + "";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Değişiklikler Kaydedildi");
}
private void UyeOdunc_Load(object sender, EventArgs e)
{
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM Books", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
//kolon isimlerini değiştirme
dataGridView1.Columns[0].HeaderText = "Kitap ID";
dataGridView1.Columns[1].HeaderText = "Kitap Adı";
dataGridView1.Columns[2].HeaderText = "Yazarı";
dataGridView1.Columns[3].HeaderText = "Yayınevi";
dataGridView1.Columns[4].HeaderText = "Sayfa Sayısı";
DataTable dataTable2 = new DataTable();
OracleDataAdapter oracleDataAdapter2 = new OracleDataAdapter("SELECT * FROM OduncVer WHERE UyeTc = '" + UyeLogin.metin + "'", con);
oracleDataAdapter2.Fill(dataTable2);
dataGridView2.DataSource = dataTable2;
//kolon isimlerini değiştirme
dataGridView2.Columns[0].HeaderText = "Kitap ID";
dataGridView2.Columns[1].HeaderText = "TC Kimlik No";
dataGridView2.Columns[2].HeaderText = "Kitap Adı";
dataGridView2.Columns[3].HeaderText = "Üye Adı";
dataGridView2.Columns[4].HeaderText = "Üye Soyadı";
dataGridView2.Columns[5].HeaderText = "Ödünç Tarihi";
dataGridView2.Columns[6].HeaderText = "İade Tarihi";
}
com = new OracleCommand();
com.Connection = con;
com.CommandText = "SELECT * FROM Uyeler WHERE UyeTc ='" + UyeLogin.metin + "'";
dr = com.ExecuteReader();
if (dr.Read())
{
textBox2.Text = dr[0].ToString();
textBox1.Text = dr[1].ToString();
textBox3.Text = dr[2].ToString();
textBox4.Text = dr[3].ToString();
textBox5.Text = dr[4].ToString();
textBox6.Text = dr[5].ToString();
}
con.Close();
}
private void KitapGuncelle_Load(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM Books", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
//kolon isimlerini değiştirme
dataGridView1.Columns[0].HeaderText = "Kitap ID";
dataGridView1.Columns[1].HeaderText = "Kitap Adı";
dataGridView1.Columns[2].HeaderText = "Yazarı";
dataGridView1.Columns[3].HeaderText = "Yayınevi";
dataGridView1.Columns[4].HeaderText = "Sayfa Sayısı";
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "UPDATE Uyeler set UyeTc='" + textBox1.Text + "',UyeAd='" + textBox2.Text + "',UyeSoyad='" + textBox3.Text + "',UyeTel='"
+ textBox4.Text + "',UyeSıfre='" + textBox5.Text + "' where UyeID=" + textBox6.Text + "";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Güncelleme Başarılı");
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM Uyeler", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "INSERT INTO Books (BookName, BookAuthor, BookPublisher, BookPageNumber) " +
"VALUES ('" + textBox1.Text + "','" + textBox2.Text + "','" + textBox4.Text + "','"
+ Convert.ToDecimal(textBox3.Text) + "')";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Bağışınız İçin Teşekkürler");
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();
textBox4.Clear();
}
private void UyeKitapIade_Load(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM OduncVer WHERE UyeTc = '" + UyeLogin.metin + "'", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
//kolon isimlerini değiştirme
dataGridView1.Columns[0].HeaderText = "Kitap ID";
dataGridView1.Columns[1].HeaderText = "TC Kimlik No";
dataGridView1.Columns[2].HeaderText = "Kitap Adı";
dataGridView1.Columns[3].HeaderText = "Üye Adı";
dataGridView1.Columns[4].HeaderText = "Üye Soyadı";
dataGridView1.Columns[5].HeaderText = "Ödünç Tarihi";
dataGridView1.Columns[6].HeaderText = "İade Tarihi";
}
private void UyeGuncelle_Load(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM Uyeler", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
dataGridView1.Columns[6].Visible = false;
//kolon isimlerini değiştirme
dataGridView1.Columns[0].HeaderText = "Üye ID";
dataGridView1.Columns[1].HeaderText = "TC Kimlik No";
dataGridView1.Columns[2].HeaderText = "Adı";
dataGridView1.Columns[3].HeaderText = "Soyadı";
dataGridView1.Columns[4].HeaderText = "Cinsiyet";
dataGridView1.Columns[5].HeaderText = "Telefon No";
dataGridView1.Columns[6].HeaderText = "Şifre";
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandType = CommandType.StoredProcedure;
com.CommandText = "sp_addbook";
com.Parameters.Add("bookName", OracleDbType.Varchar2, 100).Value = textBox1.Text;
com.Parameters.Add("bookAuthor", OracleDbType.Varchar2, 100).Value = textBox2.Text;
com.Parameters.Add("bookPublisher", OracleDbType.Varchar2, 100).Value = textBox4.Text;
com.Parameters.Add("bookPageNumber", OracleDbType.Decimal).Value = Convert.ToDecimal(textBox3.Text);
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Kayıt Başarılı");
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();
textBox4.Clear();
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "INSERT INTO Uyeler (UyeTc, UyeAd, UyeSoyad, UyeCinsiyet, UyeTel, UyeSifre) " +
"VALUES ('" + Convert.ToDecimal(textBox1.Text) + "','" + textBox2.Text + "','" + textBox3.Text + "','" + textCinsiyet.Text + "','"
+ Convert.ToDecimal(textBox4.Text) + "','" + textBox5.Text + "')";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Kayıt Gerçekleştirildi");
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();
textBox4.Clear();
textBox5.Clear();
checkBox1.Checked = false;
checkBox2.Checked = false;
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "SELECT * FROM ADMIN where ADMINTC ='" + textBox1.Text + "' AND SIFRE='" + textBox2.Text + "'";
dr = com.ExecuteReader();
if (dr.Read())
{
Yukleniyor yukleniyor = new Yukleniyor();
yukleniyor.Show();
this.Hide();
}
else
{
MessageBox.Show("Kullanıcı Adı ve ya Şifre Hatalı");
}
con.Close();
}
private void button1_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "update Books set BookName='" + textBox1.Text + "',BookPublisher='" + textBox4.Text + "',BookAuthor='" + textBox2.Text + "',BookPageNumber='"
+ Convert.ToDecimal(textBox3.Text) + "' where BookID=" + Convert.ToDecimal(textBox5.Text) + "";
com.ExecuteNonQuery();
con.Close();
MessageBox.Show("Güncelleme Başarılı");
DataTable dataTable = new DataTable();
OracleDataAdapter oracleDataAdapter = new OracleDataAdapter("SELECT * FROM Books", con);
oracleDataAdapter.Fill(dataTable);
dataGridView1.DataSource = dataTable;
textBox1.Clear();
textBox2.Clear();
textBox3.Clear();
textBox4.Clear();
}
private void button4_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
string tarih = dateTimePicker1.Value.ToString();
com.CommandText = "SELECT * FROM Uyeler WHERE UyeTc ='" + textBox1.Text + "'";
int secilenKitapId = Convert.ToInt16(dataGridView1.CurrentRow.Cells[0].Value);
string secilenKitapAdi = Convert.ToString(dataGridView1.CurrentRow.Cells[1].Value);
com.CommandText = "SELECT * FROM Books WHERE BookId ='" + secilenKitapId + "'";
try
{
com.CommandText = "INSERT INTO OduncVer (UyeTc, OgrenciAdi, OgrenciSoyadi, KitapID, KitapAdi, OduncTarihi, IadeTarihi) " +
"VALUES ('" + textBox1.Text + "','" + textBox3.Text + "','" + textBox4.Text + "','" + secilenKitapId + "','" + secilenKitapAdi + "','" + tarih + "','"
+ dateTimePicker1.Value.AddDays(15).ToString() + "')";
com.ExecuteNonQuery();
MessageBox.Show("Ödünç Verme Başarılı");
}
catch
{
MessageBox.Show("Bu Kitap Daha Önce Alınmış");
}
DataTable dataTable2 = new DataTable();
OracleDataAdapter oracleDataAdapter2 = new OracleDataAdapter("SELECT * FROM OduncVer WHERE UyeTc ='" + textBox1.Text + "'", con);
oracleDataAdapter2.Fill(dataTable2);
dataGridView2.DataSource = dataTable2;
oracleDataAdapter2.Update(dataTable2);
con.Close();
textBox7.Clear();
}
private void button3_Click(object sender, EventArgs e)
{
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "SELECT * FROM Uyeler WHERE UyeTc ='" + textBox1.Text + "'";
dr = com.ExecuteReader();
if (dr.Read())
{
textBox2.Text = dr["UyeID"].ToString();
textBox3.Text = dr[2].ToString();
textBox4.Text = dr[3].ToString();
textBox5.Text = dr[4].ToString();
textBox6.Text = dr[5].ToString();
}
else
{
MessageBox.Show("Üye Bulunamadı");
}
con.Close();
}
private void button1_Click(object sender, EventArgs e)
{
metin = textBox1.Text;
DbCon dbcon = new DbCon();
con = dbcon.connection();
com = new OracleCommand();
com.Connection = con;
com.CommandText = "SELECT * FROM Uyeler WHERE UyeTc ='" + textBox1.Text + "' AND UyeSifre='" + textBox2.Text + "'";
dr = com.ExecuteReader();
if (dr.Read())
{
MenuUye menuUye = new MenuUye();
menuUye.Show();
this.Hide();
}
else
{
MessageBox.Show("Kullanıcı Adı ve ya Şifre Hatalı");
}
con.Close();
}
