simulated_annealing_view.php

<?php

require_once "algoritma_sa.php";
// require_once "../fungsiGlobal.php";

$displayError ='display: none';
$displaySuccess = false;
$defineOperasiJantung = 'Operasi Jantung';
$defineNamaRuanganJantung = 'Ruang Operasi Jantung';

if (!empty($_POST['jumlahOperasi'])) {
    // Get data from method POST
    $jumlahOperasi = $_POST['jumlahOperasi'];
    $inputDurasiOperasi = $_POST['inputDurasiOperasi'];
    $maxIterasi = $_POST['max_iterasi'];
    $suhuSekarang = $_POST['suhu_sekarang'];
} else {
    // Define value
    $jumlahOperasi = null;
    $inputDurasiOperasi = "false";
    $maxIterasi = 100000;
    $suhuSekarang = 10000;
}

if ($jumlahOperasi && $inputDurasiOperasi == "true") {
    $generate = $_POST['generate'];
    $dataJson = $_POST['dataJson'];

    if (!empty($_POST['dataPost'])) {
        $dataPost = (array) json_decode($_POST['dataPost']);
        foreach ($dataPost as $key => $value) {
            if ($key == 'generate') {
                $_POST['generate'] = $generate;
            } elseif ($key == 'dataPost') {
                $_POST['dataJson'] = $dataJson;
            } else {
                $_POST[$key] = $value;
            }
        }
    }

    // exit(var_dump($_POST));

    $data2 = [];
    $c = 1;
    foreach ($db->fetch_all("tbl_ruangan WHERE id_status=1 ORDER BY id_ruangan ASC") as $tbl_ruangan) {
        $jumlahRuangOperasi = $c;
        $d = 1;
        while ($d <= $jumlahOperasi) {
            $id_ruangan = $tbl_ruangan->id_ruangan;
            $namaOperasi = "operasi_" . $d;
            $tanggalMasuk = "tanggal_masuk_" . $id_ruangan . '-' . $d;
            $jamMasuk = "jam_masuk_" . $id_ruangan . '-' . $d;
            $jamKeluar = "jam_keluar_" . $id_ruangan . '-' . $d;
            $getTimeDiffDurasi = getTimeDiff($_POST[$jamMasuk], $_POST[$jamKeluar]);

            // RUmus perhitungan
            // (((tbl_alat.kapasitas * tbl_alat.jumlah) / 1000) * durasi) * tbl_harga.harga

            $totalHarga = $db->fetch_custom('SELECT (((sum(ta.kapasitas * ta.jumlah) / 1000) * '.$getTimeDiffDurasi.') * (SELECT harga FROM tbl_harga)) as total_harga
            FROM tbl_ruangan as tr
            RIGHT JOIN tbl_alat as ta
            ON ta.id_ruangan = tr.id_ruangan
            WHERE ta.id_ruangan = ' . $id_ruangan);

            foreach ($totalHarga as $key => $value) {
                $totalHargaArr[$id_ruangan][] = $value->total_harga;
            }

            if (!empty($getTimeDiffDurasi)) {

                foreach ($totalHarga as $th) {
                    $totalHarga[$id_ruangan][] = $th->total_harga;
                }

                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['nama_ruangan'] = $tbl_ruangan->nama_ruangan;
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['operasi'] = $_POST[$namaOperasi];
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['tanggal_masuk'] = $_POST[$tanggalMasuk];
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['operasi'] = $_POST[$namaOperasi];
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['jam_masuk'] = $_POST[$jamMasuk];
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['jam_keluar'] = $_POST[$jamKeluar];
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['durasi'] = $getTimeDiffDurasi;
                $dataDurasiOperasi[$namaOperasi][$id_ruangan]['total_harga'] = $totalHarga;
                $dataDurasi[$namaOperasi][] = $getTimeDiffDurasi;
            }

            // prepare for data algoritma simulated annealing
            $data2[$id_ruangan][] = $getTimeDiffDurasi;
            $operasi[$namaOperasi] = $_POST[$namaOperasi];
            $tanggalMasukArr[$id_ruangan][] = $_POST[$tanggalMasuk];
            $jamMasukArr[$id_ruangan][] = $_POST[$jamMasuk];
            $jamKeluarArr[$id_ruangan][] = $_POST[$jamKeluar];

            $d++;
        }

        $idRuangan[$c] = $tbl_ruangan->id_ruangan;
        $namaRuangan[$c] = $tbl_ruangan->nama_ruangan;

        $c++;
    }
    // var_dump($totalHargaArr);
    // var_dump($tanggalMasukArr);
    // var_dump($jamMasukArr);
    // var_dump($jamKeluarArr);
    // exit;
    // exit(var_dump($data2));

    $data = array_values($data2);
    $totalHargaArr = array_values($totalHargaArr);
    $tanggalMasukArr = array_values($tanggalMasukArr);
    $jamMasukArr = array_values($jamMasukArr);
    $jamKeluarArr = array_values($jamKeluarArr);
    $operasi = array_values($operasi);
    $idRuangan = array_values($idRuangan);
    $namaRuangan = array_values($namaRuangan);

    // var_dump($result);
    // var_dump($dataDurasiOperasi);
    // var_dump($jumlahRuangOperasi);
    // var_dump($operasi);
    // var_dump($data)

    // Save data to table jadwal
    if (!empty($_POST['generate']) && $_POST['generate'] == 'generate') {

        $dataDuplicate = [];
        foreach (json_decode($_POST['dataJson']) as $key => $dataJadwal) {
            if (!empty($dataJadwal->tanggal_masuk) && !empty($dataJadwal->jam_masuk) && !empty($dataJadwal->jam_keluar)) {
                $checkData = $db->fetch_all_custom('SELECT tbl_jadwal.*, tr.nama_ruangan FROM tbl_jadwal
                LEFT JOIN tbl_ruangan tr ON tr.id_ruangan = tbl_jadwal.id_ruangan
                    WHERE tbl_jadwal.id_ruangan="'.$dataJadwal->id_ruangan.'"
                    AND tanggal_masuk="'.$dataJadwal->tanggal_masuk.'"
                    AND
    (
        jam_masuk between "'.$dataJadwal->jam_masuk.'" AND "'.$dataJadwal->jam_keluar.'" OR
        jam_keluar between "'.$dataJadwal->jam_masuk.'" AND "'.$dataJadwal->jam_keluar.'"
    )
                    ');

                foreach ($checkData as $value) {
                    $dataDuplicate[] = $value;
                }

                if (empty($dataDuplicate)) {
                    $insertJadwal[$key] = [
                        'id_ruangan' => $dataJadwal->id_ruangan,
                        'nama_operasi' => $dataJadwal->operasi,
                        'tanggal_masuk' => $dataJadwal->tanggal_masuk,
                        'jam_masuk' => $dataJadwal->jam_masuk,
                        'jam_keluar' => $dataJadwal->jam_keluar,
                        'id_status' => 0, // Status OFF,
                        'durasi' => $dataJadwal->durasi,
                        'total_harga' => $dataJadwal->total_harga,
                    ];
                } else {
                    $displayError = '';
                }
            }
        }

        if (!empty($insertJadwal) && empty($dataDuplicate)) {
            foreach ($insertJadwal as $value) {
                $db->insert("tbl_jadwal", $value);
            }
            $displaySuccess = true;
        }
    }
}

?>

<div class="errorna" style="<?php echo $displayError ?>">
    <div class="alert alert-danger" style="margin-left:0">
      <button class="close" data-dismiss="alert">×</button>
      <center><strong>Data jadwal sudah ada!</strong></center>
      <br><br>
      <?php $nomor=1; foreach($dataDuplicate as $value) { ?>
        <p>
            <?= $nomor ?>. <?= $value->nama_ruangan ?> pada tanggal <?= $value->tanggal_masuk ?> Jam <?= $value->jam_masuk ?> s/d <?= $value->jam_keluar ?> sudah terpaikai.
        </p>
      <?php $nomor++;} ?>
    </div>
  </div>

<?php if ($displaySuccess == true) { ?>
  <div class="errorna">
    <div class="alert alert-success" style="margin-left:0">
      <button class="close" data-dismiss="alert">×</button>
      <center><strong>Data berhasil disimpan!</strong></center>
    </div>
  </div>
  <script>
    setTimeout(function(){ window.location = "http://localhost:81/Admin/admina/index.php/simulated-annealing"; }, 2000);
  </script>
<?php } ?>

<!-- Content Header (Page header) -->
<section class="content-header">
    <h1>
        Simulated Annealing
    </h1>
    <ol class="breadcrumb">
        <li>
            <a href="<?=base_index();?>">
                <i class="fa fa-dashboard"></i> Home</a>
        </li>
        <li>
            <a href="<?=base_index();?>jadwal-ruangan">Simulated Annealing</a>
        </li>
    </ol>
</section>

<!-- Main content -->
<section class="content">
    <!-- Input Jumlah Operasi -->
    <div class="row">
        <div class="col-xs-12">
            <div class="box">
                <div class="box-header">
                    <h3 class="box-title">Input Jumlah Operasi</h3>
                </div>
                <div class="box-body">
                    <form id="input-jumlah-operasi" method="post" class="form-horizontal">
                        <div class="form-group">
                            <label for="Jumlah Operasi" class="control-label col-xs-2">Jumlah Operasi</label>
                            <div class="col-xs-10">
                                <input type="number" name="jumlahOperasi" placeholder="Jumlah Operasi" class="form-control" required value="<?php echo $jumlahOperasi ?>">
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="Max Iterasi" class="control-label col-xs-2">Max Iterasi</label>
                            <div class="col-xs-10">
                                <input type="number" name="max_iterasi" placeholder="Max Iterasi Operasi" class="form-control" required value="<?php echo $maxIterasi ?>">
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="Suhu Sekarang" class="control-label col-xs-2">Suhu Sekarang</label>
                            <div class="col-xs-10">
                                <input type="number" name="suhu_sekarang" placeholder="Suhu Sekarang" class="form-control" required value="<?php echo $suhuSekarang ?>">
                            </div>
                        </div>
                        <div class="form-group">
                            <label for="tags" class="control-label col-xs-2">&nbsp;</label>
                            <div class="col-xs-10">
                                <button type="submit" class="btn btn-primary btn-flat" value="submit">Submit</button>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
    <!-- End Input Jumlah Operasi -->

    <?php if (!empty($jumlahOperasi) && $inputDurasiOperasi === "true") {
        // Solusi
        // Generate Algoritma SA
        $generate = generate($data, $jumlahRuangOperasi, $jumlahOperasi, $operasi, $maxIterasi, $suhuSekarang, $idRuangan, $namaRuangan, $tanggalMasukArr, $jamMasukArr, $jamKeluarArr, $totalHargaArr);

        $cekRuangaOperasi = [];
        foreach ($generate['result'] as $key => $value) {
            $valOperasi = strtolower(str_replace(' ', '', $value['operasi']));
            $defineOperasiJantung = strtolower(str_replace(' ', '', $defineOperasiJantung));
            $namaRuangan = strtolower(str_replace(' ', '', $value['nama_ruangan']));
            $defineNamaRuanganJantung = strtolower(str_replace(' ', '', $defineNamaRuanganJantung));

            if ($valOperasi == $defineOperasiJantung) {
                if ($namaRuangan !== $defineNamaRuanganJantung) {
                $cekRuangaOperasi[$key] = $value;
                ?>
                <div class="errorna">
                    <div class="alert alert-danger" style="margin-left:0">
                        <button class="close" data-dismiss="alert">×</button>
                        <center><strong><?= $value['operasi'] ?> harus dilakukan di Ruangan Operasi Jantung</strong></center>
                    </div>
                </div>
                <?php
                }
            }
        }
        // var_dump($generate);
    }
    ?>

    <?php if (!empty($jumlahOperasi)) {?>
    <div class="row">
        <div class="col-xs-12">
            <div class="box">
                <div class="box-header">
                    <h3 class="box-title">Input Durasi Operasi</h3>
                </div>
                <!-- /.box-header -->
                <div class="box-body">
                    <form id="input-durasi" method="post" class="form-horizontal">
                        <input type="hidden" name="jumlahOperasi" required value="<?php echo $jumlahOperasi ?>">
                        <input type="hidden" name="inputDurasiOperasi" required value="true">
                        <input type="hidden" name="max_iterasi" required value="<?php echo $maxIterasi ?>">
                        <input type="hidden" name="suhu_sekarang" required value="<?php echo $suhuSekarang ?>">

                        <!-- input data -->
                        <div class="table-responsive">
                            <table class="table table-condensed table-striped">
                                <thead>
                                    <th>Nama Ruangan</th>
                                    <?php $a = 1;while ($a <= $jumlahOperasi) {?>
                                    <th>
                                        <div class="col-xs-12">
                                            <?php $namaOperasi = 'operasi_' . $a;?>
                                            <?php /*
                                            <input type="text" name="<?php echo $namaOperasi ?>" placeholder="Nama Operasi <?php echo $a ?>" class="form-control" required
                                                value="<?php echo !empty($_POST[$namaOperasi]) ? $_POST[$namaOperasi] : null ?>">
                                            */ ?>

                                            <input list="dataOperasi-<?php echo $a ?>" type="text" name="<?php echo $namaOperasi ?>" placeholder="Nama Operasi <?php echo $a ?>" class="form-control" required autocomplete=off value="<?php echo !empty($_POST[$namaOperasi]) ? $_POST[$namaOperasi] : null ?>">
                                            <datalist id="dataOperasi-<?php echo $a ?>">
                                                <?php
                                                    foreach($db->fetch_all('tbl_operasi') as $isi) {
                                                        echo "<option data-value='$isi->id_operasi'>$isi->nama_operasi</option>";
                                                    }
                                                ?>
                                            </datalist>
                                        </div>
                                    </th>
                                    <?php $a++;}?>
                                </thead>
                                <tbody>
                                    <?php foreach ($db->fetch_all('tbl_ruangan WHERE id_status = 1 ORDER BY id_ruangan ASC') as $tbl_ruangan) {?>
                                    <tr>
                                        <td>
                                            <?php echo $tbl_ruangan->nama_ruangan ?>
                                        </td>
                                        <?php $a = 1;while ($a <= $jumlahOperasi) {?>
                                        <td>
                                            <div class="col-xs-12">
                                                <?php $tanggal_masuk = 'tanggal_masuk_' . $tbl_ruangan->id_ruangan . '-' . $a?>
                                                <span style="font-size: 12px">Tanggal</span>
                                                <input type="date" name="<?php echo $tanggal_masuk ?>" class="form-control" value="<?php echo !empty($_POST[$tanggal_masuk]) ? $_POST[$tanggal_masuk] : null ?>">
                                            </div>
                                            <br>
                                            <div class="col-xs-12">
                                                <?php $jam_masuk = 'jam_masuk_' . $tbl_ruangan->id_ruangan . '-' . $a?>
                                                <span style="font-size: 12px">Jam Masuk</span>
                                                <input type="time" name="<?php echo $jam_masuk ?>" class="form-control" value="<?php echo !empty($_POST[$jam_masuk]) ? $_POST[$jam_masuk] : null ?>">
                                            </div>
                                            <br>
                                            <div class="col-xs-12">
                                                <?php $jam_keluar = 'jam_keluar_' . $tbl_ruangan->id_ruangan . '-' . $a?>
                                                <span style="font-size: 12px">Jam Keluar</span>
                                                <input type="time" name="<?php echo $jam_keluar ?>" class="form-control" value="<?php echo !empty($_POST[$jam_keluar]) ? $_POST[$jam_keluar] : null ?>">
                                            </div>
                                        </td>
                                        <?php $a++;}?>
                                    </tr>
                                    <?php }?>
                                </tbody>
                            </table>
                        </div>
                        <!-- /.input data -->

                        <div class="form-group">
                            <label for="tags" class="control-label col-xs-12 ">&nbsp;</label>
                            <div class="col-xs-12">
                                <button type="submit" class="btn btn-primary btn-flat" value="generate">Generate</button>&nbsp&nbsp&nbsp&nbsp
                                <button type="reset" class="btn btn-danger btn-flat" value="reset">Reset</button>
                            </div>
                        </div>
                        <!-- /.form-group -->
                    </form>
                </div>
            </div>
        </div>
    </div>
    <?php }?>

    <?php if (!empty($jumlahOperasi) && $inputDurasiOperasi === "true") {
        // Solusi
        // Generate Algoritma SA

        if (!empty($cekRuangaOperasi)) {
            die;
        }
    ?>

        <!-- Hasil Perhitungan -->
        <div class="row">
            <div class="col-xs-12">
                <div class="box">
                    <div class="box-header">
                        <h3 class="box-title">Hasil Perhitungan</h3>
                    </div>
                    <!-- /.box-header -->
                    <div class="box-body table-responsive">
                        <b>
                            <p>Total Iterasi
                                <?= $generate['totalIterasi'] ?>
                            </p>
                        </b>
                        <table id="dtb_jadwal_ruangan" class="table table-bordered table-striped">
                            <thead>
                                <tr>
                                    <th>No</th>
                                    <th>Nama Ruangan</th>
                                    <th>Nama Operasi</th>
                                    <th>Tanggal Masuk</th>
                                    <th>Jam Masuk</th>
                                    <th>Jam Keluar</th>
                                    <th>Durasi</th>
                                    <th>Total Harga</th>
                                </tr>
                            </thead>
                            <tbody>
                                <?php
                                $no = 1;
                                    foreach ($generate['result'] as $dataTableJadwal) {
                                        if (!empty($dataTableJadwal['tanggal_masuk']) && !empty($dataTableJadwal['jam_masuk']) && !empty($dataTableJadwal['jam_keluar'])) {
                                        ?>

                                    <tr>
                                        <td>
                                            <?php echo $no ?> </td>
                                        <td>
                                            <?php echo $dataTableJadwal['nama_ruangan'] ?> </td>
                                        <td>
                                            <?php echo $dataTableJadwal['operasi'] ?> </td>
                                        <td>
                                            <?php echo $dataTableJadwal['tanggal_masuk'] ?> </td>
                                        <td>
                                            <?php echo $dataTableJadwal['jam_masuk'] ?> </td>
                                        <td>
                                            <?php echo $dataTableJadwal['jam_keluar'] ?> </td>
                                        <td>
                                            <?php echo getTimeDiff($dataTableJadwal['jam_masuk'], $dataTableJadwal['jam_keluar']) ?> menit </td>
                                        <td>
                                            Rp <?php echo number_format($dataTableJadwal['total_harga'], 0); ?>
                                        </td>
                                    </tr>

                                    <?php
                                        $no++;
                                        }
                                    }
                            ?>
                            </tbody>
                        </table>
                    </div>
                    <div class="box-body">
                        <!-- Form when user click process button -->
                        <form id="input-proses" method="post" class="form-horizontal">
                            <input type="hidden" name="jumlahOperasi" value="<?php echo $jumlahOperasi ?>">
                            <input type="hidden" name="inputDurasiOperasi" value="true">
                            <input type="hidden" name="max_iterasi" value="<?php echo $maxIterasi ?>">
                            <input type="hidden" name="suhu_sekarang" value="<?php echo $suhuSekarang ?>">
                            <input type="hidden" name="generate" value="generate">
                            <input type="hidden" name="dataJson" value='<?= json_encode($generate["result"]) ?>'>
                            <input type="hidden" name="dataPost" value='<?= json_encode($_POST) ?>'>

                            <div class="form-group">
                                <label for="tags" class="control-label col-xs-12 ">&nbsp;</label>
                                <div class="col-xs-12">
                                    <button type="submit" class="btn btn-primary btn-flat">Proses</button>
                                </div>
                            </div>
                            <!-- /.form-group -->
                        </form>
                    </div>
                    <!-- /.box-body -->
                </div>
                <!-- /.box -->
            </div>
        </div>

        <?php } ?>