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ahp_perbandingan_kriteria-contoh-alternatif.php
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<?php
$seleksi = !empty(antiinjec(@$_POST['seleksi'])) ? antiinjec(@$_POST['seleksi']) : !empty($_POST['seleksi']) ? $_POST['seleksi'] : NULL;
if (!empty($seleksi)) {
// $kriteriaSeleksi = $q_seleksi = "SELECT * FROM ahp_kriteria_seleksi aks LEFT JOIN ahp_kriteria ak ON ak.id_kriteria = aks.id_kriteria WHERE aks.id_seleksi = " . $seleksi;
// $kriteriaSeleksi = querydb($kriteriaSeleksi);
// $kriteriaSeleksiCount = $kriteriaSeleksi->num_rows;
//
// $dataAlternatif = $q_seleksi = "SELECT * FROM ahp_alternatif WHERE id_seleksi = " . $seleksi;
// $dataAlternatif = querydb($dataAlternatif);
// $dataAlternatifCount = $dataAlternatif->num_rows;
$d_seleksi = mysqli_fetch_array(querydb("SELECT id_seleksi FROM ahp_seleksi ORDER BY tahun DESC, id_seleksi DESC LIMIT 0, 1"));
$seleksi = $d_seleksi['id_seleksi'];
$q_kriteria1 = "SELECT a.id_kriteria_seleksi FROM ahp_kriteria_seleksi as a, ahp_kriteria as b WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi' ORDER BY a.id_kriteria_seleksi ASC";
$h_kriteria1 = querydb($q_kriteria1);
while ($d_kriteria1 = mysqli_fetch_array($h_kriteria1)) {
$q_kriteria2 = "SELECT a.id_kriteria_seleksi FROM ahp_kriteria_seleksi as a, ahp_kriteria as b WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi' AND a.id_kriteria_seleksi<>'$d_kriteria1[id_kriteria_seleksi]' AND a.id_seleksi='$seleksi' ORDER BY a.id_kriteria_seleksi ASC";
$h_kriteria2 = querydb($q_kriteria2);
while ($d_kriteria2 = mysqli_fetch_array($h_kriteria2)) {
$q_sql_cek = "SELECT count(*) FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND id_node_1='$d_kriteria1[id_kriteria_seleksi]' AND id_node_2='$d_kriteria2[id_kriteria_seleksi]'";
$h_sql_cek = querydb($q_sql_cek);
$d_sql_cek = mysqli_fetch_array($h_sql_cek);
if ($d_sql_cek[0] == 0) {
$q_sql_cek = "SELECT count(*) FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND id_node_2='$d_kriteria1[id_kriteria_seleksi]' AND id_node_1='$d_kriteria2[id_kriteria_seleksi]'";
$h_sql_cek = querydb($q_sql_cek);
$d_sql_cek = mysqli_fetch_array($h_sql_cek);
if ($d_sql_cek[0] == "" || $d_sql_cek[0] == 0) {
$query = "INSERT INTO ahp_nilai_pasangan (tipe, id_node_0, id_node_1, id_node_2, nilai_1, nilai_2)
VALUES (2,0,'$d_kriteria1[id_kriteria_seleksi]','$d_kriteria2[id_kriteria_seleksi]',1,1)";
querydb($query);
}
}
}
}
var_dump($_POST);
if (@$_POST['status'] == "save") {
//Simpan Nilai yang dipilih
$id_nilai_pasangan = @$_POST['id_nilai_pasangan'];
// foreach ($dataAlternatif as $val) {
// foreach ($kriteriaSeleksi as $val2) {
// $valueIdAlternatif = $val['id_alternatif'];
// $valueIdKriteria = $val2['id_kriteria'];
// $valueInput = $valueIdAlternatif . '-' . $valueIdKriteria;
// $value = !empty($_POST[$valueInput]) ? $_POST[$valueInput] : 0;
//
// $q_sql_cek_kandidat = "SELECT * FROM ahp_kandidat WHERE id_seleksi='$seleksi' AND id_kriteria='$valueIdKriteria' AND id_alternatif='$valueIdAlternatif'";
// $q_sql_cek_kandidat = querydb($q_sql_cek_kandidat);
// $q_sql_cek_kandidat = mysqli_fetch_row($q_sql_cek_kandidat);
//
// if (empty($q_sql_cek_kandidat)) {
// $query = "INSERT INTO ahp_kandidat (id_seleksi, id_kriteria, id_alternatif, value)
// VALUES ('$seleksi', '$valueIdKriteria', '$valueIdAlternatif', '$value')";
// querydb($query);
// } else {
// $query = "UPDATE ahp_kandidat SET id_seleksi='$seleksi', id_kriteria='$valueIdKriteria', id_alternatif='$valueIdAlternatif', value='$value' WHERE id_seleksi='$seleksi' AND id_kriteria='$valueIdKriteria' AND id_alternatif='$valueIdAlternatif'";
// querydb($query);
// }
// }
// }
$jml_matrix = count($id_nilai_pasangan);
for ($i = 0; $i < $jml_matrix; $i++) {
$id_pasang = $id_nilai_pasangan[$i];
$nilai = antiinjec(@$_POST['pilih' . $id_pasang]);
var_dump($nilai);
$nilai_1 = 0;
$nilai2 = 0;
if ($nilai == -9) {
$nilai_1 = 9;
$nilai_2 = 1 / 9;
} elseif ($nilai == -8) {
$nilai_1 = 8;
$nilai_2 = 1 / 8;
} elseif ($nilai == -7) {
$nilai_1 = 7;
$nilai_2 = 1 / 7;
} elseif ($nilai == -6) {
$nilai_1 = 6;
$nilai_2 = 1 / 6;
} elseif ($nilai == -5) {
$nilai_1 = 5;
$nilai_2 = 1 / 5;
} elseif ($nilai == -4) {
$nilai_1 = 4;
$nilai_2 = 1 / 4;
} elseif ($nilai == -3) {
$nilai_1 = 3;
$nilai_2 = 1 / 3;
} elseif ($nilai == -2) {
$nilai_1 = 2;
$nilai_2 = 1 / 2;
} elseif ($nilai == 1) {
$nilai_1 = 1;
$nilai_2 = 1;
} elseif ($nilai == 2) {
$nilai_1 = 1 / 2;
$nilai_2 = 2;
} elseif ($nilai == 3) {
$nilai_1 = 1 / 3;
$nilai_2 = 3;
} elseif ($nilai == 4) {
$nilai_1 = 1 / 4;
$nilai_2 = 4;
} elseif ($nilai == 5) {
$nilai_1 = 1 / 5;
$nilai_2 = 5;
} elseif ($nilai == 6) {
$nilai_1 = 1 / 6;
$nilai_2 = 6;
} elseif ($nilai == 7) {
$nilai_1 = 1 / 7;
$nilai_2 = 7;
} elseif ($nilai == 8) {
$nilai_1 = 1 / 8;
$nilai_2 = 8;
} elseif ($nilai == 9) {
$nilai_1 = 1 / 9;
$nilai_2 = 9;
}
$query = "UPDATE ahp_nilai_pasangan SET nilai_1='$nilai_1', nilai_2='$nilai_2'
WHERE id_nilai_pasangan='$id_pasang'";
querydb($query);
}
}
}
?>
<style>
input[type=radio], input[type=checkbox] {
/* display:none; */
margin:10px;
position: absolute;
z-index: -1;
}
input[type=radio] + label, input[type=checkbox] + label {
display:inline-block;
margin:-2px;
padding: 4px 11px;
margin-bottom: 0;
font-size: 14px;
line-height: 20px;
color: #333;
text-align: center;
text-shadow: 0 1px 1px rgba(255,255,255,0.75);
vertical-align: middle;
cursor: pointer;
background-color: #f5f5f5;
/*background-image: -moz-linear-gradient(top,#fff,#e6e6e6);*/
background-image: -moz-linear-gradient(top,#fff,#e6e6e6);
background-image: -webkit-gradient(linear,0 0,0 100%,from(#fff),to(#e6e6e6));
background-image: -webkit-linear-gradient(top,#fff,#e6e6e6);
background-image: -o-linear-gradient(top,#fff,#e6e6e6);
background-image: linear-gradient(to bottom,#fff,#e6e6e6);
background-repeat: repeat-x;
border: 1px solid #ccc;
border-color: #e6e6e6 #e6e6e6 #bfbfbf;
border-color: rgba(0,0,0,0.1) rgba(0,0,0,0.1) rgba(0,0,0,0.25);
border-bottom-color: #b3b3b3;
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff',endColorstr='#ffe6e6e6',GradientType=0);
filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
-webkit-box-shadow: inset 0 1px 0 rgba(255,255,255,0.2),0 1px 2px rgba(0,0,0,0.05);
-moz-box-shadow: inset 0 1px 0 rgba(255,255,255,0.2),0 1px 2px rgba(0,0,0,0.05);
box-shadow: inset 0 1px 0 rgba(255,255,255,0.2),0 1px 2px rgba(0,0,0,0.05);
}
input[type=radio]:checked + label, input[type=checkbox]:checked + label{
background-image: none;
outline: 0;
-webkit-box-shadow: inset 0 2px 4px rgba(0,0,0,0.15),0 1px 2px rgba(0,0,0,0.05);
-moz-box-shadow: inset 0 2px 4px rgba(0,0,0,0.15),0 1px 2px rgba(0,0,0,0.05);
box-shadow: inset 0 2px 4px rgba(0,0,0,0.15),0 1px 2px rgba(0,0,0,0.05);
background-color:#0066CC;
color:#FFF;
border-bottom:1px solid #06C;
}
</style>
<div class="card">
<div class="card-header"><h4>1. Perbandingan Kriteria (Untuk Menentukan Bobot Kriteria)</h4></div>
<!-- PILIH SELEKSI -->
<form class="card-block table-border-style" method="post" action="?h=nilai-kriteria" enctype="multipart/form-data">
<table width="100%" border="0" cellspacing="0" cellpadding="4">
<tr><td colspan="2"></td></tr>
<tr>
<td width="14%">Pilih Seleksi :</td>
<td width="86%">
<select name="seleksi" onchange="this.form.submit()" style="font-size:16px; color:#333; padding-top:2px; width:auto;">
<!--<option value=""></option>-->
<?php
$q_seleksi = "SELECT id_seleksi, seleksi, tahun FROM ahp_seleksi ORDER BY tahun DESC, id_seleksi DESC";
$h_node = querydb($q_seleksi);
while ($dseleksi = mysqli_fetch_array($h_node)) {
?>
<option value="0"></option>
<option value="<?php echo $dseleksi['id_seleksi']; ?>" <?php
if ($dseleksi['id_seleksi'] == $seleksi) {
echo "selected";
}
?>><?php echo $dseleksi['tahun'] . " - " . $dseleksi['seleksi']; ?></option>
<?php } ?>
</select>
</td>
</tr>
</table>
</form>
<?php if (!empty($seleksi)) { /* ?>
<form class="card-block table-border-style" method="post" action="?h=nilai-kriteria" class="row-fluid margin-none">
<input type="hidden" name="seleksi" value="<?php echo $seleksi ?>">
<div class="table-responsive">
<table class="table">
<thead>
<tr>
<th>No</th>
<th>Kandidat</th>
<th>SPV</th>
<?php
foreach ($kriteriaSeleksi as $val) {
?>
<th><?php echo $val['kriteria'] ?></th>
<?php } ?>
</tr>
</thead>
<tbody>
<?php
$no = 1;
foreach ($dataAlternatif as $i => $val) {
?>
<tr>
<td><?php echo $no ?></td>
<td>Kandidat <?php echo $no ?></td>
<td><?php echo $val['nama_alternatif'] ?></td>
<?php
foreach ($kriteriaSeleksi as $i => $val2) {
$valueIdAlternatif = $val['id_alternatif'];
$valueIdKriteria = $val2['id_kriteria'];
$valueInput = $valueIdAlternatif . '-' . $valueIdKriteria;
if (empty($_POST[$valueInput])) {
$q_sql_value_kandidat = "SELECT * FROM ahp_kandidat WHERE id_seleksi='$seleksi' AND id_kriteria='$valueIdKriteria' AND id_alternatif='$valueIdAlternatif'";
$q_sql_value_kandidat = querydb($q_sql_value_kandidat);
$q_sql_value_kandidat = mysqli_fetch_row($q_sql_value_kandidat);
}
?>
<td><input type="input" name="<?php
echo $valueInput;
?>" value="<?php
if (!empty($_POST[$valueInput])) {
echo $_POST[$valueInput];
} elseif (!empty($q_sql_value_kandidat)) {
echo $q_sql_value_kandidat[4];
}
?>"></td>
<?php
}
// var_dump($q_sql_value_kandidat[0]);
// exit;
?>
</tr>
<?php
$no++;
}
?>
<input type="hidden" name="count" value="<?php echo $kriteriaSeleksiCount * $dataAlternatifCount ?>">
</tbody>
</table>
</div>
<!-- <button id='send' type='submit' name="btn_simpan" class="btn btn-primary btn-sm btn-round">Simpan Data</button>-->
<?php */ ?>
<!--</form>-->
<form class="card-block table-border-style" method="post" action="?h=nilai-kriteria" class="row-fluid margin-none">
<input type="hidden" name="status" value="save" />
<input type="hidden" name="alternatif" value="<?php echo!empty($alternatif) ? $alternatif : null; ?>" />
<table class="table">
<tr>
<td width='4%'>No.</td>
<td width='18%'>Nama Kriteria</td>
<td width='55%' style="text-align:center;">Pilih Nilai</td>
<td width='18%'>Nama Kriteria</td>
</tr>
<?php
$tampil = "SELECT b.id_kriteria_seleksi, a.kriteria, c.tipe, c.id_node_0, c.id_node_1, c.id_node_2, c.id_nilai_pasangan, c.nilai_1, c.nilai_2
FROM ahp_kriteria as a, ahp_kriteria_seleksi as b, ahp_nilai_pasangan as c
WHERE c.tipe=2 AND c.id_node_0=0 AND a.id_kriteria=b.id_kriteria AND b.id_kriteria_seleksi=c.id_node_1 AND b.id_seleksi='$seleksi' ORDER BY c.id_nilai_pasangan ASC, b.id_kriteria_seleksi ASC";
$h_tampil = querydb($tampil);
$no = 1;
while ($r = mysqli_fetch_array($h_tampil)) {
//$harga=format_rupiah($r['harga']);
$tampil2 = "SELECT b.id_kriteria_seleksi, a.kriteria, c.tipe, c.id_node_0, c.id_node_1, c.id_node_2, c.id_nilai_pasangan, c.nilai_1, c.nilai_2
FROM ahp_kriteria as a, ahp_kriteria_seleksi as b, ahp_nilai_pasangan as c
WHERE c.tipe=2 AND c.id_node_0=0 AND a.id_kriteria=b.id_kriteria AND b.id_kriteria_seleksi=c.id_node_2 AND b.id_seleksi='$seleksi' AND c.id_nilai_pasangan='$r[id_nilai_pasangan]' ORDER BY c.id_nilai_pasangan ASC, b.id_kriteria_seleksi ASC";
$h_tampil2 = querydb($tampil2);
$r2 = mysqli_fetch_array($h_tampil2);
$nilai = 0;
if ($r['nilai_1'] < 1) {
$nilai = $r['nilai_2'];
} elseif ($r['nilai_1'] > 1) {
$nilai = -$r['nilai_1'];
} elseif ($r['nilai_1'] == 1) {
$nilai = 1;
}
?>
<tr>
<td>
<input type="hidden" name="id_nilai_pasangan[]" value="<?php echo $r['id_nilai_pasangan']; ?>" />
<?php echo $no; ?>
</td>
<td><?php echo $r['kriteria']; ?></td>
<td style="text-align:center;">
<input type="radio" id="radio1<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-9" <?php
if ($nilai == -9) {
echo "checked";
}
?>>
<label for="radio1<?php echo $no; ?>"><a title="ABCDEFGH">9</a></label>
<input type="radio" id="radio2<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-8" <?php
if ($nilai == -8) {
echo "checked";
}
?>>
<label for="radio2<?php echo $no; ?>">8</label>
<input type="radio" id="radio3<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-7" <?php
if ($nilai == -7) {
echo "checked";
}
?>>
<label for="radio3<?php echo $no; ?>">7</label>
<input type="radio" id="radio4<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-6" <?php
if ($nilai == -6) {
echo "checked";
}
?>>
<label for="radio4<?php echo $no; ?>">6</label>
<input type="radio" id="radio5<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-5" <?php
if ($nilai == -5) {
echo "checked";
}
?>>
<label for="radio5<?php echo $no; ?>">5</label>
<input type="radio" id="radio6<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-4" <?php
if ($nilai == -4) {
echo "checked";
}
?>>
<label for="radio6<?php echo $no; ?>">4</label>
<input type="radio" id="radio7<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-3" <?php
if ($nilai == -3) {
echo "checked";
}
?>>
<label for="radio7<?php echo $no; ?>">3</label>
<input type="radio" id="radio8<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="-2" <?php
if ($nilai == -2) {
echo "checked";
}
?>>
<label for="radio8<?php echo $no; ?>">2</label>
<input type="radio" id="radio9<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="1" <?php
if ($nilai == 1) {
echo "checked";
}
?>>
<label for="radio9<?php echo $no; ?>">1</label>
<input type="radio" id="radio10<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="2" <?php
if ($nilai == 2) {
echo "checked";
}
?>>
<label for="radio10<?php echo $no; ?>">2</label>
<input type="radio" id="radio11<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="3" <?php
if ($nilai == 3) {
echo "checked";
}
?>>
<label for="radio11<?php echo $no; ?>">3</label>
<input type="radio" id="radio12<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="4" <?php
if ($nilai == 4) {
echo "checked";
}
?>>
<label for="radio12<?php echo $no; ?>">4</label>
<input type="radio" id="radio13<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="5" <?php
if ($nilai == 5) {
echo "checked";
}
?>>
<label for="radio13<?php echo $no; ?>">5</label>
<input type="radio" id="radio14<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="6" <?php
if ($nilai == 6) {
echo "checked";
}
?>>
<label for="radio14<?php echo $no; ?>">6</label>
<input type="radio" id="radio15<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="7" <?php
if ($nilai == 7) {
echo "checked";
}
?>>
<label for="radio15<?php echo $no; ?>">7</label>
<input type="radio" id="radio16<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="8" <?php
if ($nilai == 8) {
echo "checked";
}
?>>
<label for="radio16<?php echo $no; ?>">8</label>
<input type="radio" id="radio17<?php echo $no; ?>" name="pilih<?php echo $r['id_nilai_pasangan']; ?>" value="9" <?php
if ($nilai == 9) {
echo "checked";
}
?>>
<label for="radio17<?php echo $no; ?>">9</label>
</td>
<td><?php echo $r2['kriteria']; ?></td>
</tr>
<?php
$no++;
}
?>
</table>
<button id='send' type='submit' name="btn_simpan" class="btn btn-primary btn-sm btn-round">Simpan Data</button>
</form>
</div>
<div class="card">
<!-- Matriks Nilai Perbandingan -->
<?php if ($seleksi != "") { ?>
<!-- ++++++++++++++ DIHITUNG EIGENNYA DISINI ++++++++++++++++ -->
<div class="card-header"><h5>Matriks Nilai Perbandingan</h5></div>
<div class="card-body">
<table class="table" border="0" cellspacing="0" cellpadding="4">
<?php
$h_node = querydb("SELECT a.id_kriteria_seleksi FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC");
$jml_node = mysqli_num_rows($h_node);
?>
<tr>
<td width='3%'>No.</td>
<td>Kriteria</td>
<?php
for ($i = 1; $i <= $jml_node; $i++) {
?>
<td><?php echo sprintf("K%02d", $i); ?></td>
<?php } ?>
</tr>
<?php
$total = array(); //Array untuk menyimpan jumlah total
$tampil = "SELECT a.id_kriteria_seleksi, b.kriteria FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC";
$h_tampil = querydb($tampil);
$no = 1;
while ($r = mysqli_fetch_array($h_tampil)) {
$n_node = sprintf("K%02d", $no);
?>
<tr>
<td><?php echo $no; ?></td>
<td><?php echo $n_node . ' - ' . $r['kriteria']; ?></td>
<?php
$n = 0;
$h_node = querydb("SELECT a.id_kriteria_seleksi FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC");
while ($d_node = mysqli_fetch_array($h_node)) {
$nilai_pasang = 0;
$h_nilai1 = querydb("SELECT nilai_1 FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND
id_node_1='$r[id_kriteria_seleksi]' AND id_node_2='$d_node[id_kriteria_seleksi]'");
$d_nilai1 = mysqli_fetch_array($h_nilai1);
$h_nilai2 = querydb("SELECT nilai_2 FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND
id_node_2='$r[id_kriteria_seleksi]' AND id_node_1='$d_node[id_kriteria_seleksi]'");
$d_nilai2 = mysqli_fetch_array($h_nilai2);
if ($d_nilai1[0] == 0) {
$nilai_pasang = $d_nilai2[0];
} else {
$nilai_pasang = $d_nilai1[0];
}
if ($nilai_pasang == 0 || $nilai_pasang == "") {
$nilai_pasang = 1;
}
?>
<td><?php echo number_format($nilai_pasang, 2, ',', '.'); ?></td>
<?php
$jumlah[$n][] = $nilai_pasang;
?>
<?php
$n++;
}
?>
</tr>
<?php
$no++;
}
?>
<tr>
<td></td>
<td style="font-weight:bold; color:#333;">Jumlah</td>
<?php
for ($i = 0; $i < $jml_node; $i++) {
$sum = array_sum($jumlah[$i]);
$total[$i] = $sum;
?>
<td style="font-weight:bold; color:#333;"><?php echo number_format($sum, 2, ",", '.'); ?></td>
<?php } ?>
</tr>
</table>
</div>
</div>
<div class="card">
<div class="card-header"><h5>Normalisasi Dan Nilai Eigen</h5></div>
<div class="card-body">
<table class="table">
<?php
$h_node = querydb("SELECT a.id_kriteria_seleksi, b.kriteria FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC");
$jml_node = mysqli_num_rows($h_node);
?>
<tr>
<td width='3%'>No.</td>
<td>Kriteria</td>
<?php
for ($i = 1; $i <= $jml_node; $i++) {
?>
<td><?php echo sprintf("K%02d", $i); ?></td>
<?php } ?>
<td style="font-weight:bold; color:#09F;">Eigen</td>
</tr>
<?php
$eigen = array();
$tampil = "SELECT a.id_kriteria_seleksi, b.kriteria FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC";
$h_tampil = querydb($tampil);
$no = 1;
while ($r = mysqli_fetch_array($h_tampil)) {
$n_node = sprintf("K%02d", $no);
?>
<tr>
<td><?php echo $no; ?></td>
<td><?php echo $n_node . ' - ' . $r['kriteria']; ?></td>
<?php
$n = 0;
$jumlah_normalisasi = 0;
$h_node = querydb("SELECT a.id_kriteria_seleksi, b.kriteria FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC");
while ($d_node = mysqli_fetch_array($h_node)) {
$nilai_pasang = 0;
$h_nilai1 = querydb("SELECT nilai_1 FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND
id_node_1='$r[id_kriteria_seleksi]' AND id_node_2='$d_node[id_kriteria_seleksi]'");
$d_nilai1 = mysqli_fetch_array($h_nilai1);
$h_nilai2 = querydb("SELECT nilai_2 FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND
id_node_2='$r[id_kriteria_seleksi]' AND id_node_1='$d_node[id_kriteria_seleksi]'");
$d_nilai2 = mysqli_fetch_array($h_nilai2);
if ($d_nilai1[0] == 0) {
$nilai_pasang = $d_nilai2[0];
} else {
$nilai_pasang = $d_nilai1[0];
}
if ($nilai_pasang == 0 || $nilai_pasang == "") {
$nilai_pasang = 1;
}
$nilai_normalisasi = $nilai_pasang / $total[$n];
$jumlah_normalisasi = $jumlah_normalisasi + $nilai_normalisasi;
?>
<td><?php echo number_format($nilai_normalisasi, 3, ',', '.'); ?></td>
<?php
$n++;
}
$eigen[$no - 1] = $jumlah_normalisasi / $jml_node;
$urut = $no - 1;
//Simpan Bobot di Tabel
$cek_data = mysqli_fetch_array(querydb("SELECT COUNT(*) FROM ahp_nilai_eigen WHERE tipe=2 AND id_node_0=0 AND id_node='$r[id_kriteria_seleksi]'"));
if ($cek_data[0] == 0) {
querydb("INSERT INTO ahp_nilai_eigen(tipe, id_node_0, id_node, nilai) VALUES (2, 0, '$r[id_kriteria_seleksi]', '$eigen[$urut]')");
} else {
querydb("UPDATE ahp_nilai_eigen SET nilai='$eigen[$urut]' WHERE tipe=2 AND id_node_0=0 AND id_node='$r[id_kriteria_seleksi]'");
}
?>
<td style="font-weight:bold; color:#333;"><?php echo number_format($eigen[$no - 1], 3, ',', '.'); ?></td>
</tr>
<?php
$no++;
}
?>
</table>
</div>
</div>
<div class="card">
<div class="card-header"><h5>Cek Konsistensi</h5><span>Hasil Cek Nilai Konsistensi</span></div>
<div class="card-body">
<table class="table">
<tr>
<td width="21%">(A)(W^t)</td>
<td width="1%">:</td>
<td width="78%">
<?php
//Menghitung (A)(Wt)
$AWt = array();
$tampil = "SELECT a.id_kriteria_seleksi, b.kriteria FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC";
$h_tampil = querydb($tampil);
$no = 0;
while ($r = mysqli_fetch_array($h_tampil)) {
$AWt_line = 0; //Nilai AWt per baris
$n = 0;
$h_node = querydb("SELECT a.id_kriteria_seleksi, b.kriteria FROM ahp_kriteria_seleksi as a, ahp_kriteria as b
WHERE a.id_kriteria=b.id_kriteria AND a.id_seleksi='$seleksi'
ORDER BY a.id_kriteria_seleksi ASC");
while ($d_node = mysqli_fetch_array($h_node)) {
$nilai_pasang = 0;
$h_nilai1 = querydb("SELECT nilai_1 FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND
id_node_1='$r[id_kriteria_seleksi]' AND id_node_2='$d_node[id_kriteria_seleksi]'");
$d_nilai1 = mysqli_fetch_array($h_nilai1);
$h_nilai2 = querydb("SELECT nilai_2 FROM ahp_nilai_pasangan WHERE tipe=2 AND id_node_0=0 AND
id_node_2='$r[id_kriteria_seleksi]' AND id_node_1='$d_node[id_kriteria_seleksi]'");
$d_nilai2 = mysqli_fetch_array($h_nilai2);
if ($d_nilai1[0] == 0) {
$nilai_pasang = $d_nilai2[0];
} else {
$nilai_pasang = $d_nilai1[0];
}
if ($nilai_pasang == 0 || $nilai_pasang == "") {
$nilai_pasang = 1;
}
$AWt_line = $AWt_line + ($nilai_pasang * $eigen[$n]);
$n++;
}
$AWt[$no] = $AWt_line;
$no++;
}
for ($i = 0; $i < $jml_node; $i++) {
echo "[" . number_format($AWt[$i], 4, ',', '.') . "] ";
}
?>
</td>
<tr>
<td>t</td>
<td>:</td>
<td>
<?php
$t = 0;
$tot_AWt_per_Eigen = 0; //Nilai jumlah AWt/Eigen
for ($i = 0; $i < $jml_node; $i++) {
$tot_AWt_per_Eigen = $tot_AWt_per_Eigen + ($AWt[$i] / $eigen[$i]);
}
$t = $tot_AWt_per_Eigen / $jml_node;
echo number_format($t, 4, ',', '.');
?>
</td>
</tr>
<tr>
<td>Index Konsistensi (CI)</td>
<td>:</td>
<td>
<?php
$CI = 0; //Index konsistensi
$CI = ($t - $jml_node) / ($jml_node - 1);
echo number_format($CI, 4, ',', '.');
?>
</td>
</tr>
<tr>
<td>Rasio Konsistensi</td>
<td>:</td>
<td>
<?php
//Ambil nilai RI berdasar besar matrix/jumlah kriteria
$h_nilaiRI = querydb("SELECT nilai FROM ahp_nilai_random_index WHERE matrix='$jml_node'");
$d_nilaiRI = mysqli_fetch_array($h_nilaiRI);
$nilai_RI = $d_nilaiRI['nilai'];
// var_dump($jml_node);
// var_dump($CI);
// exit(var_dump($nilai_RI));
$Rasio_Konsistensi = $CI / $nilai_RI; //Nilai Rasio Konsisitensi
echo number_format($Rasio_Konsistensi, 4, ',', '.');
?>
</td>
</tr>
<tr>
<td style="font-weight:bold; color:#333;">Hasil Konsistensi</td>
<td style="font-weight:bold; color:#333;">:</td>
<td style="font-weight:bold; color:#333;">
<?php
//Cek bila Nilai Rasio Konsisitensi <= 0,1 maka sudah Cukup Konsisten, jika > 0,1 maka tidak konsisten
if ($Rasio_Konsistensi <= 0.1) {
echo "KONSISTEN";
} else {
echo "Belum Konsisten";
}
?>
</td>
</tr>
</table>
<?php } ?>
</div>
<?php } ?>