XoopsModules25x / apcal

admin/myblocksadmin2.php

<?php
// ------------------------------------------------------------------------- //
//                     myblocksadmin_for_2.2.php                             //
//                - XOOPS block admin for each modules -                     //
//                          GIJOE <http://www.peak.ne.jp/>                   //
// ------------------------------------------------------------------------- //

defined('XOOPS_ROOT_PATH') || exit('XOOPS Root Path not defined');

require_once __DIR__ . '/../../../include/cp_header.php';

require_once __DIR__ . '/mygrouppermform.php';
require_once XOOPS_ROOT_PATH . '/class/xoopsblock.php';
require_once __DIR__ . '/../include/gtickets.php';

$xoops_system_path = XOOPS_ROOT_PATH . '/modules/system';

// language files
$language = $xoopsConfig['language'];
if (!file_exists("$xoops_system_path/language/$language/admin/blocksadmin.php")) {
    $language = 'english';
}

// to prevent from notice that constants already defined
$error_reporting_level = error_reporting(0);
require_once "$xoops_system_path/constants.php";
require_once "$xoops_system_path/language/$language/admin.php";
require_once "$xoops_system_path/language/$language/admin/blocksadmin.php";
error_reporting($error_reporting_level);

$group_defs = file("$xoops_system_path/language/$language/admin/groups.php");
foreach ($group_defs as $def) {
    if (true === strpos($def, '_AM_APCAL_ACCESSRIGHTS') || true === strpos($def, '_AM_APCAL_ACTIVERIGHTS')) {
        eval($def);
    }
}

// check $xoopsModule
if (!is_object($xoopsModule)) {
    redirect_header(XOOPS_URL . '/user.php', 1, _NOPERM);
}

// set target_module if specified by $_GET['dirname']
/** @var XoopsModuleHandler $moduleHandler */
$moduleHandler = xoops_getHandler('module');
if (!empty($_GET['dirname'])) {
    $target_module = $moduleHandler->getByDirname($_GET['dirname']);
}/* else if ( ! empty( $_GET['mid'] ) ) {
    $target_module = $moduleHandler->get( (int)( $_GET['mid'] ) );
}*/

if (!empty($target_module) && is_object($target_module)) {
    // specified by dirname
    $target_mid     = $target_module->getVar('mid');
    $target_mname   = $target_module->getVar('name') . '&nbsp;' . sprintf('(%2.2f)', $target_module->getVar('version') / 100.0);
    $query4redirect = '?dirname=' . urlencode(strip_tags($_GET['dirname']));
} elseif (isset($_GET['mid']) && $_GET['mid'] == 0 || $xoopsModule->getVar('dirname') === 'blocksadmin') {
    $target_mid     = 0;
    $target_mname   = '';
    $query4redirect = '?mid=0';
} else {
    $target_mid     = $xoopsModule->getVar('mid');
    $target_mname   = $xoopsModule->getVar('name');
    $query4redirect = '';
}

// check access right (needs system_admin of BLOCK)
$syspermHandler = xoops_getHandler('groupperm');
if (!$syspermHandler->checkRight('system_admin', XOOPS_SYSTEM_BLOCK, $xoopsUser->getGroups())) {
    redirect_header(XOOPS_URL . '/user.php', 1, _NOPERM);
}

// get blocks owned by the module (Imported from xoopsblock.php then modified)
$db        = XoopsDatabaseFactory::getDatabaseConnection();
$sql       = 'SELECT bid,name,show_func,func_file,template FROM ' . $db->prefix('newblocks') . " WHERE mid='$target_mid'";
$result    = $db->query($sql);
$block_arr = array();
while (list($bid, $bname, $show_func, $func_file, $template) = $db->fetchRow($result)) {
    $block_arr[$bid] = array(
        'name'      => $bname,
        'show_func' => $show_func,
        'func_file' => $func_file,
        'template'  => $template
    );
}

// for 2.2
function list_blockinstances()
{
    global $query4redirect, $block_arr, $xoopsGTicket;

    $myts = MyTextSanitizer::getInstance();

    // cachetime options
    $cachetimes = array(
        '0'       => _NOCACHE,
        '30'      => sprintf(_SECONDS, 30),
        '60'      => _MINUTE,
        '300'     => sprintf(_MINUTES, 5),
        '1800'    => sprintf(_MINUTES, 30),
        '3600'    => _HOUR,
        '18000'   => sprintf(_HOURS, 5),
        '86400'   => _DAY,
        '259200'  => sprintf(_DAYS, 3),
        '604800'  => _WEEK,
        '2592000' => _MONTH
    );

    // displaying TH
    echo "
    <form class='apcalForm' action='admin.php' name='blockadmin' method='post'>
        <table width='95%' class='outer' cellpadding='4' cellspacing='1'>
        <tr valign='middle'>
            <th>" . _AM_APCAL_TITLE . "</th>
            <th align='center' nowrap='nowrap'>" . _AM_APCAL_SIDE . "</th>
            <th align='center'>" . _AM_APCAL_WEIGHT . "</th>
            <th align='center'>" . _AM_APCAL_VISIBLEIN . "</th>
            <th align='center'>" . _AM_APCAL_BCACHETIME . "</th>
            <th align='right'>" . _AM_APCAL_ACTION . "</th>
        </tr>\n";

    // get block instances
    $crit     = new Criteria('bid', '(' . implode(',', array_keys($block_arr)) . ')', 'IN');
    $criteria = new CriteriaCompo($crit);
    $criteria->setSort('visible DESC, side ASC, weight');
    $instanceHandler = xoops_getHandler('blockinstance');
    $instances        = $instanceHandler->getObjects($criteria, true, true);

    //Get modules and pages for visible in
    $module_list[_AM_APCAL_SYSTEMLEVEL]['0-2'] = _AM_APCAL_ADMINBLOCK;
    $module_list[_AM_APCAL_SYSTEMLEVEL]['0-1'] = _AM_APCAL_TOPPAGE;
    $module_list[_AM_APCAL_SYSTEMLEVEL]['0-0'] = _AM_APCAL_ALLPAGES;
    $criteria                                  = new CriteriaCompo(new Criteria('hasmain', 1));
    $criteria->add(new Criteria('isactive', 1));
    /** @var XoopsModuleHandler $moduleHandler */
    $moduleHandler = xoops_getHandler('module');
    $module_main   = $moduleHandler->getObjects($criteria, true);
    if (count($module_main) > 0) {
        foreach (array_keys($module_main) as $mid) {
            $module_list[$module_main[$mid]->getVar('name')][$mid . '-0'] = _AM_APCAL_ALLMODULEPAGES;
            $pages                                                        = $module_main[$mid]->getInfo('pages');
            if ($pages === false) {
                $pages = $module_main[$mid]->getInfo('sub');
            }
            if (is_array($pages) && $pages != array()) {
                foreach ($pages as $id => $pageinfo) {
                    $module_list[$module_main[$mid]->getVar('name')][$mid . '-' . $id] = $pageinfo['name'];
                }
            }
        }
    }

    // blocks displaying loop
    $class         = 'even';
    $block_configs = get_block_configs();
    foreach (array_keys($instances) as $i) {
        $sseln = $ssel0 = $ssel1 = $ssel2 = $ssel3 = $ssel4 = '';
        $scoln = $scol0 = $scol1 = $scol2 = $scol3 = $scol4 = '#FFFFFF';

        $weight     = $instances[$i]->getVar('weight');
        $title      = $instances[$i]->getVar('title');
        $bcachetime = $instances[$i]->getVar('bcachetime');
        $bid        = $instances[$i]->getVar('bid');
        $name       = $myts->htmlSpecialChars($block_arr[$bid]['name']);

        $visiblein = $instances[$i]->getVisibleIn();

        // visible and side
        if ($instances[$i]->getVar('visible') != 1) {
            $sseln = ' checked';
            $scoln = '#FF0000';
        } else {
            switch ($instances[$i]->getVar('side')) {
                default:
                case XOOPS_SIDEBLOCK_LEFT:
                    $ssel0 = ' checked';
                    $scol0 = '#00FF00';
                    break;
                case XOOPS_SIDEBLOCK_RIGHT:
                    $ssel1 = ' checked';
                    $scol1 = '#00FF00';
                    break;
                case XOOPS_CENTERBLOCK_LEFT:
                    $ssel2 = ' checked';
                    $scol2 = '#00FF00';
                    break;
                case XOOPS_CENTERBLOCK_RIGHT:
                    $ssel4 = ' checked';
                    $scol4 = '#00FF00';
                    break;
                case XOOPS_CENTERBLOCK_CENTER:
                    $ssel3 = ' checked';
                    $scol3 = '#00FF00';
                    break;
            }
        }

        // bcachetime
        $cachetime_options = '';
        foreach ($cachetimes as $cachetime => $cachetime_name) {
            if ($bcachetime == $cachetime) {
                $cachetime_options .= "<option value='$cachetime' selected>$cachetime_name</option>\n";
            } else {
                $cachetime_options .= "<option value='$cachetime'>$cachetime_name</option>\n";
            }
        }

        $module_options = '';
        foreach ($module_list as $mname => $module) {
            $module_options .= "<optgroup label='$mname'>\n";
            foreach ($module as $mkey => $mval) {
                if (in_array($mkey, $visiblein)) {
                    $module_options .= "<option value='$mkey' selected>$mval</option>\n";
                } else {
                    $module_options .= "<option label='$mval' value='$mkey'>$mval</option>\n";
                }
            }
            $module_options .= "</optgroup>\n";
        }

        // delete link if it is cloned block
        $delete_link = "<br><a href='" . XOOPS_URL . "/modules/system/admin.php?fct=blocksadmin&amp;op=delete&amp;id=$i&amp;selmod=$mid'>" . _DELETE . '</a>';

The variable $mid seems to be defined by a foreach iteration on line 139. Are you sure the iterator is never empty, otherwise this variable is not defined?

        // displaying part
        echo "
        <tr valign='middle'>
            <td class='$class'>
                $name
                <br>
                <input type='text' name='title[$i]' value='$title' size='20' />
            </td>
            <td class='$class' align='center' nowrap='nowrap' width='125px'>
                <div style='float:left;background-color:$scol0;'>
                    <input type='radio' name='side[$i]' value='" . XOOPS_SIDEBLOCK_LEFT . "' style='background-color:$scol0;' $ssel0 />
                </div>
                <div style='float:left;'>-</div>
                <div style='float:left;background-color:$scol2;'>
                    <input type='radio' name='side[$i]' value='" . XOOPS_CENTERBLOCK_LEFT . "' style='background-color:$scol2;' $ssel2 />
                </div>
                <div style='float:left;background-color:$scol3;'>
                    <input type='radio' name='side[$i]' value='" . XOOPS_CENTERBLOCK_CENTER . "' style='background-color:$scol3;' $ssel3 />
                </div>
                <div style='float:left;background-color:$scol4;'>
                    <input type='radio' name='side[$i]' value='" . XOOPS_CENTERBLOCK_RIGHT . "' style='background-color:$scol4;' $ssel4 />
                </div>
                <div style='float:left;'>-</div>
                <div style='float:left;background-color:$scol1;'>
                    <input type='radio' name='side[$i]' value='" . XOOPS_SIDEBLOCK_RIGHT . "' style='background-color:$scol1;' $ssel1 />
                </div>
                <br>
                <br>
                <div style='float:left;width:40px;'>&nbsp;</div>
                <div style='float:left;background-color:$scoln;'>
                    <input type='radio' name='side[$i]' value='-1' style='background-color:$scoln;' $sseln />
                </div>
                <div style='float:left;'>" . _NONE . "</div>
            </td>
            <td class='$class' align='center'>
                <input type='text' name=weight[$i] value='$weight' size='3' maxlength='5' style='text-align:right;' />
            </td>
            <td class='$class' align='center'>
                <select name='bmodule[$i][]' size='5' multiple='multiple'>
                    $module_options
                </select>
            </td>
            <td class='$class' align='center'>
                <select name='bcachetime[$i]' size='1'>
                    $cachetime_options
                </select>
            </td>
            <td class='$class' align='right'>
                <a href='" . XOOPS_URL . "/modules/system/admin.php?fct=blocksadmin&amp;op=edit&amp;id=$i'>" . _EDIT . "</a>{$delete_link}
                <input type='hidden' name='id[$i]' value='$i' />
            </td>
        </tr>\n";

        $class = ($class === 'even') ? 'odd' : 'even';
    }

    // list block classes for add (not instances)
    foreach ($block_arr as $bid => $block) {
        $description4show = '';
        foreach ($block_configs as $bconf) {
            if ($block['show_func'] == $bconf['show_func'] && $block['func_file'] == $bconf['file']
                && (empty($bconf['template']) || $block['template'] == $bconf['template'])
            ) {
                if (!empty($bconf['description'])) {
                    $description4show = $myts->htmlSpecialChars($bconf['description']);
                }
            }
        }

        echo "
        <tr>
            <td class='$class' align='left'>
                " . $myts->htmlSpecialChars($block['name']) . "
            </td>
            <td class='$class' align='left' colspan='4'>
                $description4show
            </td>
            <td class='$class' align='center'>
                <input type='submit' name='addblock[$bid]' value='" . _ADD . "' />
            </td>
        </tr>
        \n";
        $class = ($class === 'even') ? 'odd' : 'even';
    }

    echo "
        <tr>
            <td class='foot' align='center' colspan='6'>
                <input type='hidden' name='query4redirect' value='$query4redirect' />
                <input type='hidden' name='fct' value='blocksadmin' />
                <input type='hidden' name='op' value='order2' />
                " . $xoopsGTicket->getTicketHtml(__LINE__, 1800, 'myblocksadmin') . "
                <input type='submit' name='submit' value='" . _SUBMIT . "' />
            </td>
        </tr>
        </table>
    </form>\n";
}

// for 2.2
function list_groups2()
{
    global $target_mid, $target_mname, $xoopsDB;

    $result = $GLOBALS['xoopsDB']->query('SELECT i.instanceid,i.title FROM '
                                         . $GLOBALS['xoopsDB']->prefix('block_instance')
                                         . ' i LEFT JOIN '
                                         . $GLOBALS['xoopsDB']->prefix('newblocks')
                                         . " b ON i.bid=b.bid WHERE b.mid='$target_mid'");

    $item_list = array();
    while (list($iid, $title) = $GLOBALS['xoopsDB']->fetchRow($result)) {
        $item_list[$iid] = $title;
    }

    $form = new MyXoopsGroupPermForm(_AM_APCAL_ADGS, 1, 'block_read', '');
    if ($target_mid > 1) {
        $form->addAppendix('module_admin', $target_mid, $target_mname . ' ' . _AM_APCAL_ACTIVERIGHTS);
        $form->addAppendix('module_read', $target_mid, $target_mname . ' ' . _AM_APCAL_ACCESSRIGHTS);
    }
    foreach ($item_list as $item_id => $item_name) {
        $form->addItem($item_id, $item_name);
    }
    echo $form->render();
}

if (!empty($_POST['submit'])) {
    if (!$xoopsGTicket->check(true, 'myblocksadmin')) {
        redirect_header(XOOPS_URL . '/', 3, $xoopsGTicket->getErrors());
    }

    include __DIR__ . '/mygroupperm.php';
    redirect_header(XOOPS_URL . '/modules/' . $xoopsModule->dirname() . "/admin/myblocksadmin.php$query4redirect", 1, _AM_APCALAM_APCALDBUPDATED);
}

xoops_cp_header();
if (file_exists('./mymenu.php')) {
    include __DIR__ . '/mymenu.php';
}

echo "<h3 style='text-align:left;'>$target_mname</h3>\n";

if (!empty($block_arr)) {
    echo "<h4 style='text-align:left;'>" . _AM_APCAL_BADMIN . "</h4>\n";
    list_blockinstances();
}

list_groups2();
xoops_cp_footer();