<?php
// --------------------------------------------------------------------------- //
// international_commandes.php
// --------------------------------------------------------------------------- //
if (         isset($_POST['action']) == true) {
    $action      = $_POST['action'];
    $commande_id = $_POST['commande_id'];
} else {
    $action = '';
}
if (      isset($_REQUEST['etat_enq']) == true) {
    $etat_enq = $_REQUEST['etat_enq'];
} else {
    $etat_enq = 'Toutes';
}
if (  isset($_REQUEST['p']) == true) {
    $page_num = $_REQUEST['p'];
} else {
    $page_num = 1;
}

require_once 'dbbootstrap.php';
setDbConn('giantclient');

$etatsEnq = array('Toutes'        => 'Toutes',
                  'Pending'       => 'En attente ',  // Espace pour le pluriel
                  'Completed'     => 'Complet&eacute;es',
                  'Delivered'     => 'D&eacute;livr&eacute;es',
                  'Undeliverable' => 'Non d&eacute;livrables',
                  'NonD'          => 'Non d&eacute;livr&eacute;es');

define('NB_PAR_PAGE', 10);

// --------------------------------------------------------------------------- //
// afficheElem
// --------------------------------------------------------------------------- //
function afficheElem($obj, $retrait = '')
{
    if (is_object($obj) == true) {
        $tab = get_object_vars($obj);
    } else if (is_array($obj) == true) {
        $tab = $obj;
    } else {
        $obj = str_replace('&', '&amp;', $obj);
        print "$retrait$obj\n";
        return;
    }
    foreach ($tab as $label => $valeur) {
        if (is_object($valeur) == true) {
            print "$retrait<$label>\n";
            afficheElem($valeur, $retrait.'  ');
            print "$retrait</$label>\n";
        } else if (is_array($valeur) == true) {
            foreach ($valeur as $indice => $elem) {
                print "$retrait<$label>\n";
                afficheElem($elem, $retrait.'  ');
                print "$retrait</$label>\n";
            }
        } else {
            $valeur = str_replace('&', '&amp;', $valeur);
            print "$retrait<$label>$valeur</$label>\n";
        }
    }
}

// --------------------------------------------------------------------------- //
// Affichage du document
// --------------------------------------------------------------------------- //
if ($action == 'xml' ||
    $action == 'txt') {
    $commande = Doctrine_Query::create()
        ->from('Commandes')
        ->where('OrderId = ?', $commande_id)
        ->andWhere('User = ?', $_SESSION['tabInfo']['login'])
        ->fetchOne();
    $nom = $commande->CompanyName.'.'.$action;
    $rapport = Doctrine_Query::create()
        ->from('Rapports')
        ->where('OrderId = ?', $commande_id)
        ->andWhere('User = ?', $_SESSION['tabInfo']['login'])
        ->fetchOne();
    $obj = unserialize($rapport->DataSet);
    if ($action == 'xml') {
        header('Content-type: text/xml');
        header('Content-Disposition: attachment; filename="'.$nom.'"');
        afficheElem($obj);
    } else {
        header('Content-type: text/plain');
        header('Content-Disposition: attachment; filename="'.$nom.'"');
        print_r($obj);
    }
    if ($commande->OrderStatus == 'Completed') {
        $commande->OrderStatus  = 'Delivered';
        $commande->save();
    }
    exit;
}

// --------------------------------------------------------------------------- //
// Affichage du document HTML
// --------------------------------------------------------------------------- //
if ($action == 'html') {
    $commande = Doctrine_Query::create()
        ->from('Commandes')
        ->where('OrderId = ?', $commande_id)
        ->andWhere('User = ?', $_SESSION['tabInfo']['login'])
        ->fetchOne();
    if ($commande->OrderStatus == 'Completed') {
        $commande->OrderStatus  = 'Delivered';
        $commande->save();
    }
    $r = Doctrine_Query::create()
        ->from('Rapports')
        ->where('OrderId = ?', $commande_id)
        ->andWhere('User = ?', $_SESSION['tabInfo']['login'])
        ->fetchOne();
    header('Location: /?page=giant_rapport&OrderId='.$commande_id);
    print   '<a href="/?page=giant_rapport&OrderId='.$commande_id.
        '">Veuillez suivre ce lien</a>';
    exit;
}
?>

<div id="center" style="width:625px">
<h1>Commandes Internationales</h1>

<?php
// --------------------------------------------------------------------------- //
// Suppression
// --------------------------------------------------------------------------- //
if ($action == 'Supprimer') {
    Doctrine_Query::create()
        ->update('Commandes')
        ->set('OrderStatus', '?', 'Unlinked')
        ->where('OrderId = ?', $commande_id)
        ->execute();
}

// --------------------------------------------------------------------------- //
// Choix de l'etat des commandes a afficher
// --------------------------------------------------------------------------- //
if (isset($_GET['OrderId']) == false) {
    print '<form method="post" action="?page=giant_commandes">';
    print '<label>&nbsp;&nbsp;&nbsp;&nbsp;Enqu&ecirc;tes:</label>';
    print '<select name="etat_enq" onchange="this.form.submit();">';
    foreach ($etatsEnq as $index => $valeur) {
        print '<option value="'.$index.'"';
        if ($etat_enq == $index) {
            print ' selected';
        }
        print '>'.$etatsEnq[$index].'</option>';
    }
    print '</select>';
    print '</form>';
    print '<br/>';
}

// --------------------------------------------------------------------------- //
// tableDebut
// --------------------------------------------------------------------------- //
function tableDebut()
{
    print '<table>';
}

// --------------------------------------------------------------------------- //
// tableLigne
// --------------------------------------------------------------------------- //
function tableLigne($c1, $c2)
{
    print '<tr><td>'.$c1.'</td><td>'.$c2.'</td></tr>';
}

// --------------------------------------------------------------------------- //
// tableFin
// --------------------------------------------------------------------------- //
function tableFin()
{
    print '</table>';
}

// --------------------------------------------------------------------------- //
// boutonPost
// --------------------------------------------------------------------------- //
function boutonPost($action, $nom, $valeur, $etat_enq)
{
    if ($action == 'xml' ||
        $action == 'txt') {
        print '<form method="post" action="pages/giant_commandes.php" ';
    } else {
        print '<form method="post" action="./?page=giant_commandes" ';
    }
    print 'style="float:left">'.
        '<input type="hidden" name="action"   value="'.$action.'" />'.
        '<input type="hidden" name="'.$nom.'" value="'.$valeur.'" />'.
        '<input type="hidden" name="etat_enq" value="'.$etat_enq.'" />'.
        '<input type="submit" value="'.
        ((ctype_lower($action)) ? strtoupper($action) : $action).'" />'.
        '</form>';
}

// --------------------------------------------------------------------------- //
// datetime2date
// --------------------------------------------------------------------------- //
function datetime2date($datetime)
{
    return preg_replace('/([0-9]{4}-[0-9]{2}-[0-9]{2}).*$/', '$1',
                        $datetime);
}

// --------------------------------------------------------------------------- //
// Affichage des commandes
// --------------------------------------------------------------------------- //
if (isset($_GET['OrderId']) == true) {
    $tabCommandes = Doctrine_Query::create()
        ->from('Commandes')
        ->where('OrderId = ?', $_GET['OrderId'])
        ->andWhere('User = ?', $_SESSION['tabInfo']['login'])
        ->execute();
} else {
    $tabCommandes = Doctrine_Query::create()
        ->from('Commandes')
        ->where('User = ?', $_SESSION['tabInfo']['login'])
        ->orderby('OrderId desc')
        ->execute();
}
$count = 0;
foreach ($tabCommandes as $commande) {
    if (($etat_enq != 'Toutes' &&
         $etat_enq != 'NonD' &&
         $etat_enq != $commande->OrderStatus) ||
        ($etat_enq == 'NonD' &&
         $commande->OrderStatus == 'Delivered') ||
        $commande->OrderStatus == 'Unlinked') {
        continue;
    }
    if ($count < ($page_num - 1) * NB_PAR_PAGE) {
        ++$count;
        continue;
    }
    if ($commande->OrderStatus == 'Completed' ||
        $commande->OrderStatus == 'Delivered') {
        $delivree = true;
    } else {
        $delivree = false;
    }
    print '<table border="1" cellspacing="0"'.
        ' style="margin:10px;background-color:#E7EFF8">'.
        '<td width="390px" valign="top">';
    if ($delivree == true) {
        print '<font color="#000000"><b>';
    }
    print $commande->CompanyName;
    if ($delivree == true) {
        print '</b></font>';
    }
    print '<br/>'.
        'Type d\'enqu&ecirc;te: '.
        '<i>'.$commande->ServiceLevelName.'</i>, '.
        '<i>'.$commande->DataSetType.'</i>. '.
        'Langage: '.
        '<i>'.$commande->LanguageCode.'</i><br/>'.
        '&Eacute;tat: ';
    if ($delivree == true) {
        print '<font color="#31659C"><b>';
    }
    print substr($etatsEnq[$commande->OrderStatus], 0, -1);
    if ($delivree == true) {
        print '</b></font><br/>';
        $reports = Doctrine_Query::create()
            ->from('Rapports')
            ->where('OrderId = ?', $commande->OrderId)
            ->andWhere('User = ?', $_SESSION['tabInfo']['login'])
            ->orderby('ReportId')
            ->execute();
        foreach ($reports as $report) {
            boutonPost('html', 'commande_id',
                       $commande->OrderId, $etat_enq);
            boutonPost('xml', 'commande_id',
                       $commande->OrderId, $etat_enq);
            boutonPost('txt', 'commande_id',
                       $commande->OrderId, $etat_enq);
        }
        if (count($reports) > 0) {
            boutonPost('Supprimer', 'commande_id',
                       $commande->OrderId, $etat_enq);
        } else {
            $delivree = false;
        }
    }
    print '</td><td valign="top">';
    tableDebut();
    tableLigne('Date de commande:', datetime2date($commande->OrderDateTime));
    tableLigne('Date de r&eacute;ception pr&eacute;vue:',
               datetime2date($commande->DueDateTime));
    if ($delivree == true) {
        tableLigne('Date de mise &agrave; jour:',
                   datetime2date($commande->DateTimeCompleted));
    }
    tableFin();
    print '</td></table>';
    ++$count;
    if ($count == NB_PAR_PAGE) {
        break;
    }
}

$nb_pages = ceil(count($tabCommandes) / NB_PAR_PAGE);
if ($nb_pages > 1) {
    print '<table><tr>';
    print '<td width="40%" align="right">';
    if ($page_num > 1) {
        print '<a href="./?page=giant_commandes&p='.($page_num-1).'"'.
            ' title="Page précédente...">';
        print '<img src="./img/boutton_precedent_off.gif"'.
            ' onmouseover="this.src=\'./img/boutton_precedent_on.gif\'"'.
            ' onmouseout="this.src=\'./img/boutton_precedent_off.gif\'"/>';
        print '</a>';
    }
    print '</td>';
    print '<td width="20%" align="center">Page '.$page_num.'/'.$nb_pages.'</td>';
    print '<td width="40%" align="left">';
    if ($page_num < $nb_pages) {
        print '<a href="./?page=giant_commandes&p='.($page_num+1).'"'.
            ' title="Page suivante...">';
        print '<img src="./img/boutton_suivant_off.gif"'.
            ' onmouseover="this.src=\'./img/boutton_suivant_on.gif\'"'.
            ' onmouseout="this.src=\'./img/boutton_suivant_off.gif\'"/>';
        print '</a>';
    }
    print '</td>';
    print '</tr></table>';
}
?>

</div>