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DAL.cs
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DAL.cs
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//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
// Runtime Version:4.0.30319.18051
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
namespace terrible1 {
using System;
using System.Text;
using System.Data;
using System.Data.SqlClient;
public class DAL {
private string connectionString;
public DAL(string connectionString) {
this.connectionString = connectionString;
}
public DAL(string server, string database) {
this.connectionString = string.Format("Server={0};Database={1};Trusted_Connection=True;", server, database);
}
public DAL(string server, string database, string user, string pass) {
this.connectionString = string.Format("Server={0};Database={1};User ID={2};Password={3};Trusted_Connection=False", server, database,user,pass);
}
public virtual string ConnectionString {
get {
return this.connectionString;
}
set {
this.connectionString = value;
}
}
public virtual System.Data.DataTable GetData(System.Data.SqlClient.SqlCommand cmd) {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
cmd.Connection = con;
try {
con.Open();
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual int ExecNonQuery(System.Data.SqlClient.SqlCommand cmd) {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
cmd.Connection = con;
try {
int output;
con.Open();
output = cmd.ExecuteNonQuery();
con.Close();
return output;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return -1;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return -1;
}
}
public virtual System.Data.DataTable sp_upgraddiagrams() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_upgraddiagrams";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual System.Data.DataTable sp_helpdiagrams() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_helpdiagrams";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual System.Data.DataTable sp_helpdiagramdefinition() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_helpdiagramdefinition";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual System.Data.DataTable sp_creatediagram() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_creatediagram";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual System.Data.DataTable sp_renamediagram() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_renamediagram";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual System.Data.DataTable sp_alterdiagram() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_alterdiagram";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
public virtual System.Data.DataTable sp_dropdiagram() {
try {
System.Data.SqlClient.SqlConnection con;
con = new System.Data.SqlClient.SqlConnection(this.ConnectionString);
System.Data.SqlClient.SqlCommand cmd;
cmd = new System.Data.SqlClient.SqlCommand();
cmd.CommandText = "sp_dropdiagram";
cmd.CommandType = CommandType.StoredProcedure;
cmd.Connection = con;
System.Data.SqlClient.SqlDataReader dr;
System.Data.DataTable dt;
dt = new System.Data.DataTable();
con.Open();
dr = cmd.ExecuteReader();
dt.Load(dr);
con.Close();
return dt;
}
catch (System.Data.SqlClient.SqlException ex) {
string errorTitle = "Error ";
string numError = ex.Number.ToString();
errorTitle = errorTitle + numError;
System.Windows.Forms.MessageBox.Show(ex.Message, errorTitle);
return null;
}
catch (System.Exception ex) {
System.Windows.Forms.MessageBox.Show(ex.Message, "Error!");
return null;
}
}
}
}