IPNetwork_Vlan::showForIPNetwork PHP Method

    static function showForIPNetwork(IPNetwork $port)
    {
        global $DB, $CFG_GLPI;
        $ID = $port->getID();
        if (!$port->can($ID, READ)) {
            return false;
        }
        $canedit = $port->canEdit($ID);
        $rand = mt_rand();
        $query = "SELECT `" . self::getTable() . "`.id as assocID,\n                       `glpi_vlans`.*\n                FROM `" . self::getTable() . "`\n                LEFT JOIN `glpi_vlans`\n                        ON (`" . self::getTable() . "`.`vlans_id` = `glpi_vlans`.`id`)\n                WHERE `ipnetworks_id` = '{$ID}'";
        $result = $DB->query($query);
        $vlans = array();
        $used = array();
        if ($number = $DB->numrows($result)) {
            while ($line = $DB->fetch_assoc($result)) {
                $used[$line["id"]] = $line["id"];
                $vlans[$line["assocID"]] = $line;
            }
        }
        if ($canedit) {
            echo "<div class='firstbloc'>\n";
            echo "<form method='post' action='" . static::getFormURL() . "'>\n";
            echo "<table class='tab_cadre_fixe'>\n";
            echo "<tr><th>" . __('Associate a VLAN') . "</th></tr>";
            echo "<tr class='tab_bg_1'><td class='center'>";
            echo "<input type='hidden' name='ipnetworks_id' value='{$ID}'>";
            Vlan::dropdown(array('used' => $used));
            echo "&nbsp;<input type='submit' name='add' value='" . _sx('button', 'Associate') . "' class='submit'>";
            echo "</td></tr>\n";
            echo "</table>\n";
            Html::closeForm();
            echo "</div>\n";
        }
        echo "<div class='spaced'>";
        if ($canedit && $number) {
            Html::openMassiveActionsForm('mass' . __CLASS__ . $rand);
            $massiveactionparams = array('num_displayed' => $number, 'container' => 'mass' . __CLASS__ . $rand);
            Html::showMassiveActions($massiveactionparams);
        }
        echo "<table class='tab_cadre_fixehov'>";
        $header_begin = "<tr>";
        $header_top = '';
        $header_bottom = '';
        $header_end = '';
        if ($canedit && $number) {
            $header_top .= "<th width='10'>" . Html::getCheckAllAsCheckbox('mass' . __CLASS__ . $rand);
            $header_top .= "</th>";
            $header_bottom .= "<th width='10'>" . Html::getCheckAllAsCheckbox('mass' . __CLASS__ . $rand);
            $header_bottom .= "</th>";
        }
        $header_end .= "<th>" . __('Name') . "</th>";
        $header_end .= "<th>" . __('Entity') . "</th>";
        $header_end .= "<th>" . __('ID TAG') . "</th>";
        $header_end .= "</tr>";
        echo $header_begin . $header_top . $header_end;
        $used = array();
        foreach ($vlans as $data) {
            echo "<tr class='tab_bg_1'>";
            if ($canedit) {
                echo "<td>";
                Html::showMassiveActionCheckBox(__CLASS__, $data["assocID"]);
                echo "</td>";
            }
            $name = $data["name"];
            if ($_SESSION["glpiis_ids_visible"] || empty($data["name"])) {
                $name = sprintf(__('%1$s (%2$s)'), $name, $data["id"]);
            }
            echo "<td class='center b'>\n               <a href='" . $CFG_GLPI["root_doc"] . "/front/vlan.form.php?id=" . $data["id"] . "'>" . $name . "</a>";
            echo "</td>";
            echo "<td class='center'>" . Dropdown::getDropdownName("glpi_entities", $data["entities_id"]);
            echo "<td class='numeric'>" . $data["tag"] . "</td>";
            echo "</tr>";
        }
        if ($number) {
            echo $header_begin . $header_bottom . $header_end;
        }
        echo "</table>";
        if ($canedit && $number) {
            $massiveactionparams['ontop'] = false;
            Html::showMassiveActions($massiveactionparams);
            Html::closeForm();
        }
        echo "</div>";
    }