Metode Simple Additive Weighting dan Profile Matching dalam Pemilihan Lahan Tembakau (Studi Kasus: PTPN II – Kebun Bulu Cina)

A-1

LISTING PROGRAM

1. home.cs
using System;
using System.Drawing;
using System.Windows.Forms;
namespace home1
{
public partial class home : Form
{
public home()
{
InitializeComponent();
}
void Button1Click(object sender, EventArgs e)
{
if (username_box.Text=="admin" && pass_box.Text=="123"){
Form m=new MainForm();
this.Hide();

m.ShowDialog();
}
}
void Button2Click(object sender, EventArgs e)
{
DialogResult button= MessageBox.Show("EXIT from the
app?","EXIT",
MessageBoxButtons.YesNo,MessageBoxIcon.Question,
MessageBoxDefaultButton.Button2);
if(button==DialogResult.Yes)
Application.Exit();
}
}
}

2. MainForm.cs
using
using
using
using

System;
System.Collections.Generic;
System.Drawing;
System.Windows.Forms;

namespace home1
{
public partial class MainForm : Form
{
public MainForm()
{
InitializeComponent();
}

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void ABOUTToolStripMenuItemClick(object sender, EventArgs e)

{
Form c=new about();
c.Show();
}
void METODEToolStripMenuItemClick(object sender, EventArgs e)
{
Form f=new metode();
f.Show();
}
void DATAToolStripMenuItemClick(object sender, EventArgs e)
{
Form a=new datalahan();
a.Show();
}
void HELPToolStripMenuItemClick(object sender, EventArgs e)
{
Form h=new help();
h.Show();
}
}

}

3. datalahan.cs
using
using
using
using
using
using
using
using

System;
System.Collections.Generic;
System.Drawing;
System.Linq.Expressions;
System.Windows.Forms;
MySql.Data.MySqlClient;
System.Data;
System.Data.OleDb;

namespace home1
{
public partial class datalahan : Form
{
string konfigur= "server=localhost;uid=root;password=;database
=db_pasar;";
double c1,c2,c3,c4,c5,c6,c7,c8;
double c1_pm,c2_pm,c3_pm,c4_pm,c5_pm,c6_pm,c7_pm,c8_pm;
double c1_pm_ideal,c2_pm_ideal,c3_pm_ideal,c4_pm_ideal,c5_pm_i
deal,c6_pm_ideal,c7_pm_ideal,c8_pm_ideal;
double c1_pm_gap,c2_pm_gap,c3_pm_gap,c4_pm_gap,c5_pm_gap,c6_pm
_gap,c7_pm_gap,c8_pm_gap;
double cf,sf,skor;
double waktupmfix1=0,waktupmfix2=0;
DateTime waktupmawal,waktupmakhir;
string TimePM;
void Button1Click(object sender, EventArgs e)
{
try

{

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waktupmawal=DateTime.Now;
hitungCF();
hitungSF();
hitungskor();
string MyConnection2 = "datasource=localhost;port=3306
;username=root;password=";
string Query = "insert into
db_pasar.pasar(nama,C1,C2,C3,C4,C5,C6,C7,C8)
values('" +this.namapasar.Text+ "','" +c1+ "','" +c2+ "','" +c3+ "','"
+c4+ "','" +c5+ "','" +c6+ "','" +c7+ "','" +c8+ "');";
string Query2 = "insert into
db_pasar.pasar_pm(nama,C1,C2,C3,C4,C5,C6,C7,C8,ideal_c1,ideal_c2,ideal
_c3,ideal_c4,ideal_c5,ideal_c6,ideal_c7,ideal_c8,gap_c1,gap_c2,gap_c3,
gap_c4,gap_c5,gap_c6,gap_c7,gap_c8,core_factor,secondary_factor,skor)

values('" +this.namapasar.Text+ "','" +c1_pm+ "','" +c2_pm+ "','" +c3_
pm+ "','" +c4_pm+ "','" +c5_pm+ "','" +c6_pm+ "','" +c7_pm+ "','" +c8_
pm+ "','" +c1_pm_ideal+ "','" +c2_pm_ideal+ "','" +c3_pm_ideal+ "','"
+c4_pm_ideal+ "','" +c5_pm_ideal+ "','" +c6_pm_ideal+ "','" +c7_pm_ide
al+ "','" +c8_pm_ideal+ "','" +c1_pm_gap+ "','" +c2_pm_gap+ "','" +c3_
pm_gap+ "','" +c4_pm_gap+ "','" +c5_pm_gap+ "','" +c6_pm_gap+ "','" +c
7_pm_gap+ "','" +c8_pm_gap+ "','" +cf+ "','" +sf+ "','" +skor+ "');";
MySqlConnection MyConn2
= new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2
= new MySqlCommand(Query, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand2.ExecuteReader();
MessageBox.Show("Save Data");
MyConn2.Close();
MySqlConnection konekpm
= new MySqlConnection(MyConnection2);
MySqlCommand
mycomand_pm= new MySqlCommand(Query2,konekpm);

MySqlDataReader baca_pm;
konekpm.Open();
baca_pm=mycomand_pm.ExecuteReader();
konekpm.Close();
insertpasar();
waktupmakhir=DateTime.Now;
TimeSpan waktupm=waktupmakhir.Subtract(waktupmawal);
waktupmfix2=waktupm.TotalSeconds;
}
catch (Exception ex){
MessageBox.Show(ex.Message);
}
}
void insertpasar()
{
try
{
string MyConnection2
= "datasource=localhost;port=3306;username=root;password=";
string query2="insert into

db_pasar.rankingpasar(nama,skor) values
('" +this.namapasar.Text+ "','0');";
MySqlConnection MyConn2
= new MySqlConnection(MyConnection2);

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MySqlCommand MyCommand3
= new MySqlCommand(query2, MyConn2);
MySqlDataReader MyReader2;
MyConn2.Open();
MyReader2 = MyCommand3.ExecuteReader();
MyConn2.Close();
}
catch (Exception ex){
MessageBox.Show(ex.Message);
}
}

void statuslahanSelectedIndexChanged(object sender, EventArgs
e)
{
if (statuslahan.SelectedIndex==0){
c1=2;
c1_pm=2;
c1_pm_ideal=2-4;
c1_pm_gap=3;
}
else if (statuslahan.SelectedIndex==1){
c1=4;
c1_pm=4;
c1_pm_ideal=4-4;
c1_pm_gap=5;
}
}
void Unsur1SelectedIndexChanged(object sender, EventArgs e)
{
if (unsur1.SelectedIndex==0){
c2=1;

c2_pm=1;
c2_pm_ideal=1-4;
c2_pm_gap=2;
}
else if (unsur1.SelectedIndex==1){
c2=2;
c2_pm=2;
c2_pm_ideal=2-4;
c2_pm_gap=3;
}
else if (unsur1.SelectedIndex==2){
c2=3;
c2_pm=3;
c2_pm_ideal=3-4;
c2_pm_gap=4;
}
else if (unsur1.SelectedIndex==3){
c2=4;
c2_pm=4;
c2_pm_ideal=4-4;
c2_pm_gap=5;
}

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else if (unsur1.SelectedIndex==4){
c2=5;
c2_pm=5;
c2_pm_ideal=5-4;
c2_pm_gap=4.5;
}
}
void Unsur2SelectedIndexChanged(object sender, EventArgs e)
{
if (unsur2.SelectedIndex==0){
c3=0;
c3_pm=0;
c3_pm_ideal=0-3;
c3_pm_gap=3;
}
else if (unsur2.SelectedIndex==1){
c3=1;
c3_pm=1;
c3_pm_ideal=1-3;
c3_pm_gap=3;
}
else if (unsur2.SelectedIndex==2){
c3=2;
c3_pm=2;
c3_pm_ideal=2-3;
c3_pm_gap=4;
}
else if (unsur2.SelectedIndex==3){
c3=3;
c3_pm=3;
c3_pm_ideal=3-3;
c3_pm_gap=5;
}
else if (unsur2.SelectedIndex==4){
c3=4;
c3_pm=4;
c3_pm_ideal=4-3;
c3_pm_gap=4.5;
}
else if (unsur2.SelectedIndex==5){
c3=5;
c3_pm=5;
c3_pm_ideal=5-3;
c3_pm_gap=3.5;
}
}
void Unsur3SelectedIndexChanged(object sender, EventArgs e)
{
if (unsur3.SelectedIndex==0){
c4=1;
c4_pm=1;

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c4_pm_ideal=1-3;
c4_pm_gap=3;
}
else if (unsur3.SelectedIndex==1){
c4=2;
c4_pm=2;
c4_pm_ideal=2-3;
c4_pm_gap=4;
}
else if (unsur3.SelectedIndex==2){
c4=3;
c4_pm=3;
c4_pm_ideal=3-3;
c4_pm_gap=5;
}
else if (unsur3.SelectedIndex==3){
c4=4;
c4_pm=4;
c4_pm_ideal=4-3;
c4_pm_gap=4.5;
}
else if (unsur3.SelectedIndex==4){
c4=5;
c4_pm=5;
c4_pm_ideal=5-3;
c4_pm_gap=3.5;
}
}
void Persentase1SelectedIndexChanged(object sender, EventArgs
e)
{
if (persentase1.SelectedIndex==0){
c5=1;
c5_pm=1;
c5_pm_ideal=1-4;
c5_pm_gap=2;
}
else if (persentase1.SelectedIndex==1){
c5=2;
c5_pm=2;
c5_pm_ideal=2-4;
c5_pm_gap=3;
}
else if (persentase1.SelectedIndex==2){
c5=3;
c5_pm=3;
c5_pm_ideal=3-4;
c5_pm_gap=4;
}
else if (persentase1.SelectedIndex==3){
c5=4;
c5_pm=4;

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c5_pm_ideal=4-4;
c5_pm_gap=5;
}
}
void Persentase2SelectedIndexChanged(object sender, EventArgs
e)
{
if (persentase2.SelectedIndex==0){
c6=1;
c6_pm=1;
c6_pm_ideal=1-4;
c6_pm_gap=2;
}
else if (persentase2.SelectedIndex==1){
c6=2;
c6_pm=2;
c6_pm_ideal=2-4;
c6_pm_gap=3;
}
else if (persentase2.SelectedIndex==2){
c6=3;
c6_pm=3;
c6_pm_ideal=3-4;
c6_pm_gap=4;
}
else if (persentase2.SelectedIndex==3){
c6=4;
c6_pm=4;
c6_pm_ideal=4-4;
c6_pm_gap=5;
}
}
void Persentase3SelectedIndexChanged(object sender, EventArgs
e)
{
if (persentase3.SelectedIndex==0){
c7=1;
c7_pm=1;
c7_pm_ideal=1-4;
c7_pm_gap=2;
}
else if (persentase3.SelectedIndex==1){
c7=2;
c7_pm=2;
c7_pm_ideal=2-4;
c7_pm_gap=3;
}
else if (persentase3.SelectedIndex==2){
c7=3;
c7_pm=3;
c7_pm_ideal=3-4;
c7_pm_gap=4;

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}
else if (persentase3.SelectedIndex==3){
c7=4;
c7_pm=4;
c7_pm_ideal=4-4;
c7_pm_gap=5;
}
}
void Persentase4SelectedIndexChanged(object sender, EventArgs
e)
{
if (persentase4.SelectedIndex==0){
c8=1;
c8_pm=1;
c8_pm_ideal=1-4;
c8_pm_gap=2;
}
else if (persentase4.SelectedIndex==1){
c8=2;
c8_pm=2;
c8_pm_ideal=2-4;
c8_pm_gap=3;
}
else if (persentase4.SelectedIndex==2){
c8=3;
c8_pm=3;
c8_pm_ideal=3-4;
c8_pm_gap=4;
}
else if (persentase4.SelectedIndex==3){
c8=4;
c8_pm=4;
c8_pm_ideal=4-4;
c8_pm_gap=5;
}
}
void Button4Click(object sender, EventArgs e)
{
try
{
string MyConnection2
= "server=localhost;port=3306;username=root;password=";
string Query = "select * from db_pasar.pasar;";
MySqlConnection MyConn2
= new MySqlConnection(MyConnection2);
MySqlCommand MyCommand2
= new MySqlCommand(Query, MyConn2);
MyConn2.Open();
MySqlDataAdapter MyAdapter = new MySqlDataAdapter();
MyAdapter.SelectCommand = MyCommand2;
DataTable dTable = new DataTable();
MyAdapter.Fill(dTable);
dataGridView1.DataSource = dTable;
MyConn2.Close();

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string MyConnectionpm
= "server=localhost;port=3306;username=root;password=";
string Querypm = "select nama,c1,c2,c3,c4,c5,c6,c7,c8
from db_pasar.pasar_pm;";
MySqlConnection MyConnpm
= new MySqlConnection(MyConnectionpm);
MySqlCommand MyCommandpm
= new MySqlCommand(Querypm, MyConnpm);
MyConnpm.Open();
MySqlDataAdapter MyAdapterpm
= new MySqlDataAdapter();
MyAdapterpm.SelectCommand = MyCommandpm;
DataTable dTablepm = new DataTable();
MyAdapterpm.Fill(dTablepm);
dataGridView2.DataSource = dTablepm;
MyConnpm.Close();
}
catch (Exception ex){
MessageBox.Show(ex.Message);
}
}
void pm_ideal(){
try {
string MyConnectionpm
= "server=localhost;port=3306;username=root;password=";
string Querypm = "select
nama,ideal_c1,ideal_c2,ideal_c3,ideal_c4,ideal_c5,ideal_c6,ideal_c7,id
eal_c8 from db_pasar.pasar_pm;";
MySqlConnection MyConnpm
= new MySqlConnection(MyConnectionpm);
MySqlCommand MyCommandpm
= new MySqlCommand(Querypm, MyConnpm);
MyConnpm.Open();
MySqlDataAdapter MyAdapterpm = new MySqlDataAdapter();
MyAdapterpm.SelectCommand = MyCommandpm;
DataTable dTablepm = new DataTable();
MyAdapterpm.Fill(dTablepm);
dataGridView3.DataSource = dTablepm;
MyConnpm.Close();
}
catch(Exception ex){
MessageBox.Show(ex.Message);
}
}
void pm_gap(){
try {
string MyConnectionpm
= "server=localhost;port=3306;username=root;password=";
string Querypm = "select
nama,gap_c1,gap_c2,gap_c3,gap_c4,gap_c5,gap_c6,gap_c7,gap_c8 from
db_pasar.pasar_pm;";
MySqlConnection MyConnpm
= new MySqlConnection(MyConnectionpm);
MySqlCommand MyCommandpm
= new MySqlCommand(Querypm, MyConnpm);
MyConnpm.Open();

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MySqlDataAdapter MyAdapterpm
= new MySqlDataAdapter();
MyAdapterpm.SelectCommand = MyCommandpm;
DataTable dTablepm = new DataTable();
MyAdapterpm.Fill(dTablepm);
dataGridView4.DataSource = dTablepm;
MyConnpm.Close();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void hitungCF(){
try{
cf=(c2_pm_gap+c3_pm_gap+c4_pm_gap+c5_pm_gap)/4;
}
catch(Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void hitungSF(){
try{
sf=(c1_pm_gap+c6_pm_gap+c7_pm_gap+c8_pm_gap)/4;
}
catch(Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void hitungskor(){
try{
skor=(cf*0.6)+(sf*0.4);
}
catch(Exception ex)
{
MessageBox.Show(ex.Message);
}
}
void Button3Click(object sender, EventArgs e)
{
string namahapus =
dataGridView1.CurrentRow.Cells[0].Value.ToString();
string hapus="DELETE FROM pasar WHERE
nama='"+ namahapus + "'";
string hapusrankSAW="DELETE FROM rankingpasar WHERE
nama='"+ namahapus + "'";
string hapuspm="DELETE FROM pasar_pm WHERE
nama='"+ namahapus + "'";
DialogResult result = MessageBox.Show("hapus
?","konfirmasi",MessageBoxButtons.OKCancel,MessageBoxIcon.Warning);
if(result==DialogResult.OK)
{
MySqlConnection konek = new MySqlConnection(konfigur);
MySqlCommand cmd = new MySqlCommand(hapus,konek);

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konek.Open();
cmd.ExecuteNonQuery();
konek.Close();
MySqlConnection konek1 = newMySqlConnection(konfigur);
MySqlCommand cmd1
= new MySqlCommand(hapusrankSAW,konek1);
konek1.Open();
cmd1.ExecuteNonQuery();
MySqlConnection konek2
= new MySqlConnection(konfigur);
MySqlCommand cmd2 = new MySqlCommand(hapuspm,konek2);
konek2.Open();
cmd2.ExecuteNonQuery();
konek2.Close();
}
}
void Button5Click(object sender, EventArgs e)
{
Form a=new MainForm();
a.Show();
this.Dispose();
}
}
}

4. metode.cs
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using MySql.Data.MySqlClient;
using System.Data;
using System.Data.OleDb;
namespace home1
{
public partial class metode : Form
{
string TimePM;
MySqlConnection koneksi2 =
new MySqlConnection("server=localhost;port=3306;username=root;
password=");
double maxc1,maxc2,maxc3,maxc4,minc5,minc6,minc7,minc8;
double tertinggi=0;
string lahanterbaik,temp_pm;
DateTime waktupmawal,waktupmakhir,waktusawawal,waktusawakhir;
public metode(string time){
InitializeComponent();
TimePM = time;
}
void Button1Click(object sender, EventArgs e)
{
try

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{
waktusawawal=DateTime.Now;
double hc1,hc2,hc3,hc4,hc5,hc6,hc7,hc8;
string MyConnection2
= "server=localhost;port=3306;username=root;password=";
MySqlConnection MyConn2
= new MySqlConnection(MyConnection2);
MyConn2.Open();
MySqlCommand command1 = new MySqlCommand("select
max(C1) from db_pasar.pasar",MyConn2);
maxc1=Convert.ToDouble(command1.ExecuteScalar().ToStri
ng());
MySqlCommand command2 = new MySqlCommand("select
max(C2) from db_pasar.pasar",MyConn2);
maxc2=Convert.ToDouble(command2.ExecuteScalar().ToStri
ng());
MySqlCommand command3 = new MySqlCommand("select
max(C3) from db_pasar.pasar",MyConn2);
maxc3=Convert.ToDouble(command3.ExecuteScalar().ToStri
ng());
MySqlCommand command4 = new MySqlCommand("select
max(C4) from db_pasar.pasar",MyConn2);
maxc4=Convert.ToDouble(command4.ExecuteScalar().ToStri
ng());
MySqlCommand command5 = new MySqlCommand("select
min(C5) from db_pasar.pasar",MyConn2);
minc5=Convert.ToDouble(command5.ExecuteScalar().ToStri
ng());
MySqlCommand command6 = new MySqlCommand("select
min(C6) from db_pasar.pasar",MyConn2);
minc6=Convert.ToDouble(command6.ExecuteScalar().ToStri
ng());
MySqlCommand command7 = new MySqlCommand("select
min(C7) from db_pasar.pasar",MyConn2);
minc7=Convert.ToDouble(command7.ExecuteScalar().ToStri
ng());
MySqlCommand command8 = new MySqlCommand("select
min(C8) from db_pasar.pasar",MyConn2);
minc8=Convert.ToDouble(command8.ExecuteScalar().ToStri
ng());
MySqlCommand kueri = new MySqlCommand("SELECT * FROM
db_pasar.pasar",MyConn2);
string temp;
MySqlDataReader dr;
dr = kueri.ExecuteReader();
while(dr.Read())
{
temp = dr["nama"].ToString();
hc1 = (Convert.ToDouble(dr["C1"]))/maxc1;
hc2 = (Convert.ToDouble(dr["C2"]))/maxc2;
hc3 = (Convert.ToDouble(dr["C3"]))/maxc3;

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hc4
hc5
hc6
hc7
hc8

=
=
=
=
=

(Convert.ToDouble(dr["C4"]))/maxc4;
minc5/(Convert.ToDouble(dr["C5"]));
minc6/(Convert.ToDouble(dr["C6"]));
minc7/(Convert.ToDouble(dr["C7"]));
minc8/(Convert.ToDouble(dr["C8"]));

double skor
= (hc1*3)+(hc2*4)+(hc3*4)+(hc4*4)+(hc5*5)+(hc6*5)+(hc7*5)+(hc8*5);
if (tertinggi