Implementasi dan Penggunaan Metode Exponential Smoothing untuk Meramalkan Penjualan Pakaian (Studi Kasus: Toko Pakaian P. Tarigan)

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`A`

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"

"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head>

<script type="text/javascript" src="jquery-1.7.2.js"></script> <script src="development-bundle/ui/jquery.ui.core.js"></script>

<script src="development-bundle/ui/jquery.ui.widget.js"></script> <script src="development-bundle/ui/jquery.ui.datepicker.js"></script>

<link href="ui-lightness/jquery-ui-1.8.21.custom.css" rel="stylesheet" type="text/css">

<script type="text/javascript"> $(function() {

$('.date-picker').datepicker( { changeMonth: true, changeYear: true, showButtonPanel: true, dateFormat: 'MM yy',

onClose: function(dateText, inst) {

var month = $("#ui-datepicker-div .ui-datepicker-month :selected").val(); var year = $("#ui-datepicker-div .ui-datepicker-year :selected").val(); $(this).datepicker('setDate', new Date(year, month, 1));

} }); }); </script> <style>

.ui-datepicker-calendar { display: none; }

</style> </head> <body>

<label for="startDate">Date :</label>

<input name="startDate" id="startDate" class="date-picker" /> </body>

</html>

`Add Admin`

<div id="page-content"> <div id="wrap"> <div id="page-heading">

<ol class="breadcrumb">

<li><a href="index.php">Home</a></li> <li>Admin</li>

<li class="active">Form Admin</li> </ol>

<h1>Form Admin</h1>

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<div class="container">

<div class="panel panel-midnightblue"> <div class="panel-heading">

<h4>Form Admin</h4> <div class="options">

<a href="javascript:;"><i class="fa fa-cog"></i></a> </div>

</div>

<div class="panel-body collapse in"> <?php

error_reporting (E_ALL ^ E_NOTICE);

$post = (!empty($_POST)) ? true : false;

if($post){ $error = '';

$sql_cek = mysql_query("SELECT * FROM admin WHERE username='" . $_POST['username'] . "'"); if(mysql_num_rows($sql_cek)){

$error .= "Username " . $_POST['username'] . " Sudah Pernah Diinput";

}

if($_POST['password'] != $_POST['cpassword']){

$error .= "Password Tidak Sama";

}

if(empty($error)){

$username = $_POST['username']; $password = $_POST['password']; $level = $_POST['level'];

$id_cabang = $_POST['id_cabang'];

$tambah=mysql_query("INSERT INTO admin VALUES('','$username','$password')") or

die(mysql_error()); if($tambah){ ?>

<div class="alert alert-dismissable alert-success">

<strong>Well done!</strong>Data Admin Berhasil Dimasukkan

<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>

</div> <?php

}

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else { ?>

<div class="alert alert-dismissable alert-danger">

<strong>Oh snap!</strong><?php echo $error;?>

</div><?php

}

} ?>

<form action="" method="post" class="form-horizontal row-border"> <div class="form-group">

<label class="col-sm-3 control-label">Username</label> <div class="col-sm-6">

<input type="username" required class="form-control" name="username"> </div>

</div>

<div class="form-group">

<label class="col-sm-3 control-label">Password</label> <div class="col-sm-6">

<input type="password" required class="form-control" name="password"> </div>

</div>

<label class="col-sm-3 control-label">Konfirmasi Password</label> <div class="col-sm-6">

<input type="password" required class="form-control" name="cpassword"> </div>

</div>

<div class="panel-footer"> <div class="row">

<div class="col-sm-6 col-sm-offset-3"> <div class="btn-toolbar">

<input type="submit" class="btn-primary btn" value="Save"> <input type="reset" class="btn-default btn" value="Reset"> </div>

</div> </div> </div>

</form>

</div>

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</div> </div> </div>

`Add Item`

<li><a href="index.php">Home</a></li> <li>Item </li>

<li class="active">Form Item</li> </ol>

<h1>Form Item</h1>

</div>

<h4>Form Item</h4> <div class="options">

</div>

$kode_item = $_POST['kode_item']; $id_kategori = $_POST['id_kategori']; $id_merek = $_POST['id_merek'];

$tambah=mysql_query("INSERT INTO item VALUES('','$kode_item','$id_merek','$id_kategori')") or die(mysql_error());

if($tambah){ ?>

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</div> <?php

}

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Kode Item</label> <div class="col-sm-6">

<input type="text" required class="form-control" name="kode_item"> </div>

</div>

<label class="col-sm-3 control-label">Kategori</label> <div class="col-sm-6">

<select class="form-control" name="id_kategori"> <?php

$sql_kategori =

mysql_query("SELECT * FROM kategori");

while($array_kategori =

mysql_fetch_array($sql_kategori)){ echo '<option

value="' . $array_kategori['id_kategori'] . '">' . $array_kategori['nama_kategori'] . '</option>'; } ?>

</select>

</div> </div>

<label class="col-sm-3 control-label">Merek</label> <div class="col-sm-6">

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$sql_kategori = mysql_query("SELECT * FROM merek"); while($array_kategori = mysql_fetch_array($sql_kategori)){

echo '<option value="' . $array_kategori['id_merek'] . '">' . $array_kategori['nama_merek'] . '</option>';

} ?>

</select>

</div> </div>

</div> </div> </div>

</form>

</div>

 

`Add Kategori`

<li><a href="index.php">Home</a></li> <li>Kategori</li>

<li class="active">Form Kategori</li> </ol>

<h1>Form Kategori</h1>

</div>

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<div class="panel-heading"> <h4>Form Kategori</h4> <div class="options">

</div>

$sql_cek = mysql_query("SELECT * FROM kategori WHERE nama_kategori='" .

$_POST['nama_kategori'] . "'"); if(mysql_num_rows($sql_cek)){

$error .= "Nama Kategori " . $_POST['nama_kategori'] . " Sudah Pernah Diinput";

}

$nama_kategori = $_POST['nama_kategori'];

$tambah=mysql_query("INSERT INTO kategori VALUES('','$nama_kategori')") or die(mysql_error()); if($tambah){

?>

<strong>Well done!</strong>Data Kategori Berhasil Dimasukkan

<buttontype="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>

</div> <?php

}

else { ?>

</div><?php

}

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?>

<label class="col-sm-3 control-label">Nama Kategori</label> <div class="col-sm-6">

<input type="nama_kategori" required class="form-control" name="nama_kategori"> </div>

</div>

</div> </div> </div>

</form>

</div>

`Add Merek`

<li><a href="index.php">Home</a></li> <li>Merek</li>

<li class="active">Form Merek</li> </ol>

<h1>Form Merek</h1>

</div>

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</div>

$sql_cek = mysql_query("SELECT * FROM merek WHERE nama_merek='" . $_POST['nama_merek'] . "'");

if(mysql_num_rows($sql_cek)){

$error .= "Nama Merek " . $_POST['nama_merek'] . " Sudah Pernah Diinput";

}

$nama_merek = $_POST['nama_merek'];

$tambah=mysql_query("INSERT INTO merek VALUES('','$nama_merek')") or die(mysql_error()); if($tambah){

?>

<strong>Well done!</strong>Data Merek Berhasil Dimasukkan

</div> <?php

}

else { ?>

</div><?php

}

} ?>

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<label class="col-sm-3 control-label">Nama Merek</label> <div class="col-sm-6">

<input type="nama_merek" required class="form-control" name="nama_merek"> </div>

</div>

</div> </div> </div>

</form>

</div>

</div> </div> </div

`Add Parameter`

<li><a href="index.php">Home</a></li> <li>Parameter</li>

<li class="active">Form Parameter</li> </ol>

<h1>Form Parameter</h1>

</div>

<h4>Form Parameter</h4> <div class="options">

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</div>

$sql_cek = mysql_query("SELECT * FROM parameter WHERE nilai='" . $_POST['nilai'] . "'"); if(mysql_num_rows($sql_cek)){

$error .= "Nilai Parameter " . $_POST['username'] . " Sudah Pernah Diinput";

}

$nilai = $_POST['nilai'];

$tambah=mysql_query("INSERT INTO parameter VALUES('','$nilai')") or die(mysql_error()); if($tambah){

?>

<strong>Well done!</strong>Data Parameter Berhasil Dimasukkan

</div> <?php

}

else { ?>

</div><?php

}

} ?>

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<label class="col-sm-3 control-label">Nilai Parameter</label> <div class="col-sm-6">

<input type="nilai" required class="form-control" name="nilai"> </div>

</div>

</div> </div> </div>

</form>

</div>

`Add Penjualan`

<li><a href="index.php">Home</a></li> <li>Penjualan </li>

<li class="active">Form Penjualan</li> </ol>

<h1>Form Penjualan</h1>

</div>

<h4>Form Penjualan</h4> <div class="options">

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$nama_baju = $_POST['nama_baju']; $id_kategori = $_POST['id_kategori']; $id_merek = $_POST['id_merek']; $stok_terjual = $_POST['stok_terjual'];

$tambah=mysql_query("INSERT INTO penjualan VALUES('','$nama_baju','$id_kategori','$id_merek', '$stok_terjual',NOW())") or die(mysql_error());

if($tambah){ ?>

<strong>Well done!</strong>Data Penjualan Berhasil Dimasukkan

</div> <?php

}

else { ?>

</div><?php

}

} ?>

<form action=""method="post" class="form-horizontal row-border"> <div class="form-group">

<label class="col-sm-3 control-label">Nama Baju</label> <div class="col-sm-6">

<input type="text" required class="form-control" name="nama_baju"> </div>

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<script src="development-bundle/ui/jquery.ui.core.js"></script>

<script src="development-bundle/ui/jquery.ui.widget.js"></script> <script src="development-bundle/ui/jquery.ui.datepicker.js"></script>

<script type="text/javascript"> $(function() {

$('#datepicker2').datepicker();

$('#datepicker2').datepicker('option', {dateFormat:'yy-mm-dd'});

}); </script>

$sql_kategori = mysql_query("SELECT * FROM kategori");

mysql_fetch_array($sql_kategori)){

echo '<option value="' . $array_kategori['id_kategori'] . '">' . $array_kategori['nama_kategori'] . '</option>';

}

?> </select>

</div> </div>

<select class="form-control" name="id_merek">

<?php $sql_kategori = mysql_query("SELECT

* FROM merek");

echo '<option value="' .

$array_kategori['id_merek'] . '">' . $array_kategori['nama_merek'] . '</option>'; }

?> </select>

</div> </div>

<label class="col-sm-3 control-label">Stok Terjual</label> <div class="col-sm-6">

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</div>

<label class="col-sm-3 control-label">TanggalPenjualan </label> <div class="col-sm-6">

<input type="text" class="form-control" id="datepicker2" name="tgl_penjualan"> </div>

</div>

</div> </div> </div>

</form>

</div>

`Cek`

<?php ob_start(); session_start(); include "koneksi.php";

$TxtUser = $_REQUEST['username']; $TxtPasswd = $_REQUEST['password'];

$sql_cek = "SELECT * FROM admin WHERE username='$TxtUser' AND password='$TxtPasswd' ";

$qry_cek = mysql_query($sql_cek)

or die ("Gagal Cek".mysql_error()); $ada_cek = mysql_num_rows($qry_cek);

$array = mysql_fetch_array($qry_cek); if ($ada_cek >=1) {

session_start();

$_SESSION['id_admin']=$array['id_admin'];

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header ("location: index.php"); exit;

} else { ?>

<script language='javascript' type='text/javascript'> alert('Username dan Password Tidak Valid'); window.location='login.php';

</script> <?php

exit; }

?>

`Change Password`

<li><a href="index.php">Home</a></li> <li>User</li>

<li class="active">Edit Password</li> </ol>

<h1>Form Password</h1>

</div>

<h4>Edit Password</h4> <div class="options">

</div>

$query = "SELECT * FROM admin WHERE id_admin = " . $_SESSION['id_admin']; $hasil = mysql_query($query) or die(mysql_error());

$data = mysql_fetch_array($hasil);

if ($data['password'] !== $_POST['oldpassword']) {

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if($_POST['newpassword'] != $_POST['cpassword']){

$error .= 'Password di bawah harus sama dengan password di atas.<br />'; }

$newpassword = $_POST['newpassword'];

$query = "UPDATE admin SET password = '$newpassword' WHERE id_admin =" . $_SESSION['id_admin'];

$hasil = mysql_query($query) or die(mysql_error()); if($hasil){?>

<strong>Well done!</strong>Data Password Berhasil Diubah

</div>

<meta http-equiv='refresh' content='0;

url=index.php?page=change_password'>

<?php

}

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Password Lama</label> <div class="col-sm-6">

<input type="password" required class="form-control" name="oldpassword"> </div>

</div>

<label class="col-sm-3 control-label">Password Baru</label> <div class="col-sm-6">

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</div> </div>

<label class="col-sm-3 control-label">Konfirmasi Password Baru</label> <div class="col-sm-6">

<input type="password" required class="form-control" name="cpassword"> </div>

</div>

</div> </div> </div>

</form>

</div>

`

Data Admin`

<li class="active">Data Admin</li> </ol>

<h1>Data Admin</h1>

</div>

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<h4>Data Admin</h4>

<div class="options">

<a href="javascript:;"><i class="fa fa-cog"></i></a> <a href="javascript:;"><i class="fa fa-wrench"></i></a>

<a href="javascript:;" class="panel-collapse"><i class="fa fa-chevron-down"></i></a> </div>

</div>

<div class="panel-body collapse in">

<table cellpadding="0" cellspacing="0" border="0" class="table table-striped table-bordered datatables">

<thead> <tr>

<th>Username</th> <th>Password</th>

<th>Edit</th> <th>Delete</th> </tr>

</thead> <tbody>

<?php $sql_admin =

mysql_query("SELECT * FROM admin");

while($array_admin = mysql_fetch_array($sql_admin)){

?> <tr>

<td><?php echo $array_admin['username'];?></td> <td><?php echo $array_admin['password'];?></td>

<td><a href="index.php?page=edit_admin&id_admin=<?php echo

$array_admin['id_admin'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_admin&id_admin=<?php echo

$array_admin['id_admin'];?>"><i class="fa fa-trash-o"></i></a></td> </tr>

<?php } ?>

</tbody> </table>

</div> </div> </div> </div>

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<li><a href="index.php">Home</a></li> <li>Item</li>

<li class="active">Data Item</li> </ol>

<h1>Data Item</h1>

</div>

<div class="container"> <div class="row"> <div class="col-md-12"> <div class="panel panel-sky"> <div class="panel-heading"> <h4>Data Item</h4> <div class="options">

</div>

<table cellpadding="0" cellspacing="0" border="0" class="table table-striped table-bordered datatables" id="example">

<thead> <tr>

<th>Nama Item</th> <th>Kategori</th> <th>Merek</th> <th>Penjualan</th>

<?php

$sql_item = mysql_query("SELECT a.*,b.*,c.* FROM item a, merek b,kategori c where a.id_merek=b.id_merek and a.id_kategori=c.id_kategori");

while($array_item = mysql_fetch_array($sql_item)){ ?> <tr>

<td><?php echo $array_item['kode_item'];?></td>

<td><?php echo $array_item['nama_kategori'];?></td> <td><?php echo $array_item['nama_merek'];?></td>

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<td><a href="index.php?page=edit_item&id_item=<?php echo $array_item['id_item'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_item&id_item=<?php echo $array_item['id_item'];?>"><i class="fa fa-trash-o"></i></a></td>

</tr>

<?php } ?>

</tbody> </table> </div> </div> </div> </div>

`Data Kategori`

<li class="active">Data Kategori</li> </ol>

<h1>Data Kategori</h1>

</div>

<div class="container"> <div class="row"> <div class="col-md-12"> <div class="panel panel-sky"> <div class="panel-heading"> <h4>Data Kategori</h4>

</div>

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<thead> <tr>

<th>Nama Kategori</th>

<?php

$sql_kategori = mysql_query("SELECT * FROM kategori");

while($array_kategori = mysql_fetch_array($sql_kategori)){

?> <tr>

<td><?php echo $array_kategori['nama_kategori'];?></td>

<td><a href="index.php?page=edit_kategori&id_kategori=<?php echo

$array_kategori['id_kategori'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_kategori&id_kategori=<?php echo

$array_kategori['id_kategori'];?>"><i class="fa fa-trash-o"></i></a></td> </tr>

<?php } ?>

</div> </div> </div> </div>

`Data Merek

`

<li class="active">Data Merek</li> </ol>

<h1>Data Merek</h1>

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<div class="container"> <div class="row"> <div class="col-md-12"> <div class="panel panel-sky"> <div class="panel-heading"> <h4>Data Merek</h4>

</div>

<thead> <tr>

<th>Nama Merek</th>

<?php

$sql_merek = mysql_query("SELECT * FROM merek");

while($array_merek = mysql_fetch_array($sql_merek)){

?> <tr>

<td><?php echo $array_merek['nama_merek'];?></td>

<td><a href="index.php?page=edit_merek&id_merek=<?php echo

$array_merek['id_merek'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_merek&id_merek=<?php echo

$array_merek['id_merek'];?>"><i class="fa fa-trash-o"></i></a></td> </tr>

<?php } ?>

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`Data Parameter`

<li class="active">Data Parameter</li> </ol>

<h1>Data Parameter</h1>

</div>

<div class="container"> <div class="row"> <div class="col-md-12"> <div class="panel panel-sky"> <div class="panel-heading"> <h4>Data Parameter</h4>

</div>

<thead> <tr>

<th>Nilai Parameter</th>

<?php

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while($array_parameter = mysql_fetch_array($sql_parameter)){

?> <tr>

<td><?php echo $array_parameter['nilai'];?></td>

<td><a href="index.php?page=edit_parameter&id_parameter=<?php echo

$array_parameter['id_parameter'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_parameter&id_parameter=<?php echo

$array_parameter['id_parameter'];?>"><i class="fa fa-trash-o"></i></a></td> </tr>

<?php } ?>

<form method="post" action="">

<label class="col-sm-3 control-label">di Cabang</label> <div class="col-sm-6">

<select class="form-control" name="id_cabang"> <?php

$sql_Afdaling = mysql_query("SELECT * FROM cabang");

while($array_Afdaling =

mysql_fetch_array($sql_Afdaling)){

echo '<option value="' . $array_Afdaling['id_cabang'] . '">' .

$array_Afdaling['nama_cabang'] . '</option>';

} ?>

</select>

</div> </div>

<div class="form-group"> <div class="col-sm-6">

<input type="submit" class="btn-primary btn" value="Cari" name="cari">

</div> </div> </form>

</div> </div> </div> </div>

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</div> </div>

`Data Penanaman`

<li><a href="index.php">Home</a></li> <li>Penanaman</li>

<li class="active">Data Penanaman</li> </ol>

<h1>Data Penanaman</h1>

</div>

<div class="container"> <div class="row"> <div class="col-md-12"> <div class="panel panel-sky"> <div class="panel-heading"> <h4>Data Penanaman</h4> <div class="options">

</div>

<thead> <tr>

<th>Cabang</th> <th>Afdaling</th> <th>Kode Kapel</th>

<th>Tanggal Penanaman</th> <th>Luas Tanam</th> <th>Produksi</th> <th>Pengendalian</th> <th>Edit</th>

<th>Delete</th> </tr>

<?php

$sql_penanaman = mysql_query("SELECT a.*,b.*,c.*

FROM penanaman a, afdaling b,cabang c where a.id_afdaling=b.id_afdaling and

a.id_cabang=c.id_cabang");

while($array_penanaman =

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?> <tr>

<td><?php echo $array_penanaman['nama_cabang'];?></td> <td><?php echo $array_penanaman['nama_afdaling'];?></td> <td><?php echo $array_penanaman['kode_kapel'];?></td> <td><?php echo $array_penanaman['tgl_penanaman'];?></td> <td><?php echo $array_penanaman['luas_tanam'];?></td>

<td><a href="index.php?page=produksi_penanaman&id_penanaman=<?php echo

$array_penanaman['id_penanaman'];?>"><i class="fa fa-circle"></i></a></td>

<td><a href="index.php?page=pemeliharaan_penanaman&id_penanaman=<?php echo $array_penanaman['id_penanaman'];?>"><i class="fa fa-square"></i></a></td>

<td><a href="index.php?page=edit_penanaman&id_penanaman=<?php echo

$array_penanaman['id_penanaman'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_penanaman&id_penanaman=<?php echo

$array_penanaman['id_penanaman'];?>"><i class="fa fa-trash-o"></i></a></td> </tr>

<?php } ?>

`Data Penjualan`

<li><a href="index.php">Home</a></li> <li>Penjualan</li>

<li class="active">Data Penjualan</li> </ol>

<h1>Data Penjualan</h1>

</div>

<div class="container"> <div class="row"> <div class="col-md-12"> <div class="panel panel-sky"> <div class="panel-heading"> <h4>Data Penjualan</h4> <div class="options">

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<a href="javascript:;"><i class="fa fa-wrench"></i></a>

</div>

<thead> <tr>

<th>Nama Baju</th> <th>Kategori</th> <th>Merek</th> <th>Stok Terjual</th> <th>Tanggal</th>

<?php

$sql_penjualan = mysql_query("SELECT

a.*,b.*,c.* FROM penjualan a, merek b,kategori c where a.id_merek=b.id_merek and a.id_kategori=c.id_kategori");

while($array_penjualan = mysql_fetch_array($sql_penjualan)){

?> <tr>

<td><?php echo $array_penjualan['nama_baju'];?></td>

<td><?php echo $array_penjualan['nama_kategori'];?></td> <td><?php echo $array_penjualan['nama_merek'];?></td> <td><?php echo $array_penjualan['stok_terjual'];?></td> <td><?php echo $array_penjualan['tanggal'];?></td>

<td><a href="index.php?page=edit_penjualan&id_penjualan=<?php echo

$array_penjualan['id_penjualan'];?>"><i class="fa fa-pencil"></i></a></td>

<td><a href="index.php?page=delete_penjualan&id_penjualan=<?php echo

$array_penjualan['id_penjualan'];?>"><i class="fa fa-trash-o"></i></a></td> </tr>

<?php } ?>

(29)

`Delete Admin`

<?php

include "koneksi.php";

$id_admin = $_GET['id_admin'];

$delete_admin = mysql_query("DELETE FROM admin WHERE id_admin='$id_admin'"); if($delete_admin){

echo "<script language='javascript' type='text/javascript'> alert('Data admin Sudah dihapus');

window.location='index.php?page=data_admin'; </script>";

exit(); }

?>

`Delete Item`

<?php

$id_item = $_GET['id_item'];

$delete_item = mysql_query("DELETE FROM item WHERE id_item='$id_item'"); if($delete_item){

echo "<script language='javascript' type='text/javascript'> alert('Data Item Sudah dihapus'); window.location='index.php?page=data_item';

</script>"; exit(); }

?>

`Delete Kategori`

<?php

$id_kategori = $_GET['id_kategori'];

$delete_kategori = mysql_query("DELETE FROM kategori WHERE id_kategori='$id_kategori'"); if($delete_kategori){

echo "<script language='javascript' type='text/javascript'> alert('Data kategori Sudah dihapus');

window.location='index.php?page=data_kategori'; </script>";

exit(); }

?>

`Delete Merek`

(30)

$id_merek = $_GET['id_merek'];

$delete_merek = mysql_query("DELETE FROM merek WHERE id_merek='$id_merek'"); if($delete_merek){

echo "<script language='javascript' type='text/javascript'> alert('Data Merek Sudah dihapus');

window.location='index.php?page=data_merek'; </script>";

exit(); }

?>

`Delete Parameter`

<?php

$id_parameter = $_GET['id_parameter'];

$delete_parameter = mysql_query("DELETE FROM parameter WHERE

id_parameter='$id_parameter'"); if($delete_parameter){

echo "<script language='javascript' type='text/javascript'> alert('Data parameter Sudah dihapus');

window.location='index.php?page=data_parameter'; </script>";

exit(); }

?>

`Detele Penjualan`

<?php

$id_penjualan = $_GET['id_penjualan']; $id_item = $_GET['id_item'];

$delete_penjualan = mysql_query("DELETE FROM penjualan WHERE

id_penjualan='$id_penjualan'"); if($delete_penjualan){

echo "<script language='javascript' type='text/javascript'> alert('Data penjualan Sudah dihapus');

window.location='index.php?page=penjualan&id_item=$id_item'; </script>";

exit(); }

?>

`Edit Admin`

(31)

<div id="wrap"> <div id="page-heading">

<li class="active">Edit Admin</li> </ol>

<h1>Form Admin</h1>

</div>

<h4>Edit Admin</h4> <div class="options">

</div>

$id_admin = $_GET['id_admin'];

$sql_admin = mysql_query("SELECT * FROM admin WHERE id_admin = '$id_admin'"); $array_admin = mysql_fetch_array($sql_admin);

$username = $_POST['username']; $password = $_POST['password'];

$tambah=mysql_query("UPDATE admin SET username='$username',password='$password' WHERE id_admin='$id_admin'") or die(mysql_error());

if($tambah){ ?>

<strong>Well done!</strong>Data Admin Berhasil Diubah

</div>

(32)

<?php

}

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Username</label> <div class="col-sm-6">

<input value="<?php echo $array_admin['username'];?>" type="username" required class="form-control" name="username">

</div> </div>

<label class="col-sm-3 control-label">Password</label> <div class="col-sm-6">

<input value="<?php echo $array_admin['password'];?>" type="password" required class="form-control" name="password">

</div> </div>

</div> </div> </div>

</form>

</div>

(33)

`

Edit Item`

<li><a href="index.php">Home</a></li> <li>Penjualan </li>

<li class="active">Edit Item</li> </ol>

<h1>Edit Item</h1> </div>

<h4>Edit Item</h4> <div class="options">

</div>

$sql_item = mysql_query("SELECT * FROM item WHERE id_item = '$id_item'"); $array_item = mysql_fetch_array($sql_item);

$kode_item = $_POST['kode_item']; $id_kategori = $_POST['id_kategori']; $id_merek = $_POST['id_merek'];

$tambah=mysql_query("UPDATE item SET kode_item='$kode_item', id_kategori='$id_kategori', id_merek='$id_merek' WHERE id_item='$id_item'") or die(mysql_error());

if($tambah){ ?>

(34)

<strong>Well done!</strong>Data Penjualan Berhasil Diubah

</div>

url=index.php?page=data_item'>

<?php

}

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Kode Item</label> <div class="col-sm-6">

<input type="text" value="<?php echo $array_item['kode_item'];?>" required class="form-control" name="kode_item">

</div> </div>

$sql_kategori = mysql_query("SELECT * FROM kategori");

if($array_kategori['id_kategori'] ==

$array_item['id_kategori']){

echo '<option value="' . $array_kategori['id_kategori'] . '" selected="selected">' . $array_kategori['nama_kategori'] . '</option>';

} else { echo '<option value="' . $array_kategori['id_kategori'] . '">' . $array_kategori['nama_kategori'] . '</option>';

(35)

?>

</select>

</div> </div>

<select class="form-control" name="id_merek"> <?php

$sql_merek = mysql_query("SELECT * FROM merek"); while($array_merek = mysql_fetch_array($sql_merek)){

if($array_merek['id_merek'] ==

$array_item['id_merek']){

echo '<option value="' . $array_merek['id_merek'] . '" selected="selected">' . $array_merek['nama_merek'] . '</option>';

} else { echo '<option value="' . $array_merek['id_merek'] . '">' . $array_merek['nama_merek'] . '</option>';

} } ?>

</select>

</div> </div>

</div> </div> </div>

</form>

</div>

(36)

`

Edit Kategori`

<li class="active">Edit Kategori</li> </ol>

<h1>Edit Kategori</h1>

</div>

<h4>Edit Kategori</h4> <div class="options">

</div>

$id_kategori = $_GET['id_kategori'];

$sql_kategori = mysql_query("SELECT * FROM kategori WHERE id_kategori = '$id_kategori'"); $array_kategori = mysql_fetch_array($sql_kategori);

$nama_kategori = $_POST['nama_kategori'];

$tambah=mysql_query("UPDATE kategori SET nama_kategori='$nama_kategori' WHERE

id_kategori='$id_kategori'") or die(mysql_error()); if($tambah){

?>

<strong>Well done!</strong>Data Kategori Berhasil Diubah

</div>

url=index.php?page=data_kategori'>

(37)

}

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Nama Kategori</label> <div class="col-sm-6">

<input type="nama_kategori" value="<?php echo $array_kategori['nama_kategori'];?>" required class="form-control" name="nama_kategori">

</div> </div>

</div> </div> </div>

</form>

</div>

`Edit Merek`

(38)

<div id="page-heading">

<li class="active">Edit Merek</li> </ol>

<h1>Edit Merek</h1>

</div>

<h4>Edit Merek</h4> <div class="options">

</div>

$id_merek = $_GET['id_merek'];

$sql_merek = mysql_query("SELECT * FROM merek WHERE id_merek = '$id_merek'"); $array_merek = mysql_fetch_array($sql_merek);

$nama_merek = $_POST['nama_merek'];

$tambah=mysql_query("UPDATE merek SET nama_merek='$nama_merek' WHERE

id_merek='$id_merek'") or die(mysql_error()); if($tambah){

?>

<strong>Well done!</strong>Data Admin Berhasil Diubah

</div>

url=index.php?page=data_merek'>

<?php

(39)

}

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Nama Merek</label> <div class="col-sm-6">

<input type="nama_merek" value="<?php echo $array_merek['nama_merek'];?>" required class="form-control" name="nama_merek">

</div> </div>

</div> </div> </div>

</form>

</div>

`

Edit Parameter`

(40)

<li class="active">Form Parameter</li> </ol>

<h1>Form Parameter</h1>

</div>

<h4>Edit Parameter</h4> <div class="options">

</div>

$id_parameter = $_GET['id_parameter'];

$sql_parameter = mysql_query("SELECT * FROM parameter WHERE

id_parameter='$id_parameter'");

$array_parameter = mysql_fetch_array($sql_parameter); error_reporting (E_ALL ^ E_NOTICE);

$nilai = $_POST['nilai'];

$tambah=mysql_query("UPDATE parameter SET nilai='$nilai' WHERE

id_parameter='$id_parameter'") or die(mysql_error()); if($tambah){

?>

<strong>Well done!</strong>Data Parameter Berhasil Diedit

</div>

url=index.php?page=data_parameter'>

<?php

}

(41)

else { ?>

</div><?php

}

} ?>

<label class="col-sm-3 control-label">Nilai Parameter</label> <div class="col-sm-6">

<input type="nilai" required class="form-control" name="nilai" value="<?php echo $array_parameter['nilai'];?>">

</div> </div>

</div> </div> </div>

</form>

</div>

`

Edit Penjualan`

<?php

(42)

$id_penjualan = $_GET['id_penjualan'];

$sql_penjualan = mysql_query("SELECT * FROM penjualan WHERE id_penjualan = '$id_penjualan'");

$array_penjualan = mysql_fetch_array($sql_penjualan);

$explode_tanggal = explode("-",$array_penjualan['tanggal