PHP canView函数代码示例

 /**
  * The constructor
  *
  * Assigns the title, icon, module and help reference.  If the user does not
  * have permission to view the help module, then the context help icon is
  * not displayed.
  */
 public function __construct($title, $icon = '', $module = '')
 {
     global $AppUI;
     $this->_AppUI = $AppUI;
     global $w2Pconfig;
     $this->_w2Pconfig = $w2Pconfig;
     $this->title = $title;
     $this->icon = $icon;
     $this->module = $module;
     $this->cells1 = array();
     $this->cells2 = array();
     $this->crumbs = array();
     $this->showhelp = canView('help');
     $this->count = 0;
 }

No warranty whatsoever is given - use at your own risk. See index.php
 * 
*/
if (!defined('W2P_BASE_DIR')) {
    die('You should not access this file directly.');
}
global $this_day, $prev_day, $next_day, $first_time, $last_time, $company_id, $event_filter, $event_filter_list, $AppUI;
// load the event types
$types = w2PgetSysVal('EventType');
$links = array();
$df = $AppUI->getPref('SHDATEFORMAT');
$perms =& $AppUI->acl();
$user_id = $AppUI->user_id;
$other_users = false;
$no_modify = false;
if (canView('admin')) {
    $other_users = true;
    if (($show_uid = w2PgetParam($_REQUEST, 'show_user_events', 0)) != 0) {
        $user_id = $show_uid;
        $no_modify = true;
        $AppUI->setState('event_user_id', $user_id);
    }
}
class CTask_ex extends CTask
{
    public function getAllTasksForPeriod($start_date, $end_date, $company_id = 0, $user_id = null)
    {
        global $AppUI;
        $q = new w2p_Database_Query();
        // convert to default db time stamp
        $db_start = $start_date->format(FMT_DATETIME_MYSQL);

//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//
if (!canView('Events') || !empty($_REQUEST['execute']) && !canEdit('Events')) {
    $view = "error";
    return;
}
if (!empty($_REQUEST['execute'])) {
    executeFilter($tempFilterName);
}
$countSql = 'SELECT count(E.Id) AS EventCount FROM Monitors AS M INNER JOIN Events AS E ON (M.Id = E.MonitorId) WHERE';
$eventsSql = 'SELECT E.Id,E.MonitorId,M.Name AS MonitorName,M.DefaultScale,E.Name,E.Width,E.Height,E.Cause,E.Notes,E.StartTime,E.Length,E.Frames,E.AlarmFrames,E.TotScore,E.AvgScore,E.MaxScore,E.Archived FROM Monitors AS M INNER JOIN Events AS E on (M.Id = E.MonitorId) WHERE';
if ($user['MonitorIds']) {
    $user_monitor_ids = ' M.Id in (' . $user['MonitorIds'] . ')';
    $countSql .= $user_monitor_ids;
    $eventsSql .= $user_monitor_ids;
} else {
    $countSql .= " 1";
    $eventsSql .= " 1";

<?php

/* $Id$ $URL$ */
if (!defined('W2P_BASE_DIR')) {
    die('You should not access this file directly.');
}
$perms =& $AppUI->acl();
if (!canView('tasks')) {
    $AppUI->redirect('m=public&a=access_denied');
}
$proj = (int) w2PgetParam($_GET, 'project', 0);
$userFilter = w2PgetParam($_GET, 'userFilter', false);
$q = new w2p_Database_Query();
$q->addQuery('t.task_id, t.task_name');
$q->addTable('tasks', 't');
if ($userFilter) {
    $q->addJoin('user_tasks', 'ut', 'ut.task_id = t.task_id');
    $q->addWhere('ut.user_id = ' . (int) $AppUI->user_id);
}
if ($proj != 0) {
    $q->addWhere('task_project = ' . (int) $proj);
}
$tasks = $q->loadList();
$q->clear();
?>

<script language="javascript" type="text/javascript">
function loadTasks() {
	var tasks = new Array();
	var sel = parent.document.forms['form'].new_task;
	while (sel.options.length) {

     if (isset($_GET['pageOff' . $monitor['Id']])) {
         /* If pageOffset is greater than we actually have,
          * we need to adjust it */
         $pageOffset = validInteger($_GET['pageOff' . $monitor['Id']]);
         if ($pageOffset >= ceil($monitor['EventCount0'] / $numEvents)) {
             $pageOffset = 0;
         }
         $offset = $pageOffset * $numEvents;
     }
     $eventsSql .= " offset " . $offset;
 } else {
     unset($eventsSql);
 }
 xml_tag_val("PAGEOFF", $pageOffset);
 xml_tag_sec("EVENTS", 1);
 if (canView('Events') && isset($eventsSql)) {
     foreach (dbFetchAll(escapeSql($eventsSql)) as $event) {
         xml_tag_sec("EVENT", 1);
         xml_tag_val("ID", $event['Id']);
         xml_tag_val("NAME", $event['Name']);
         xml_tag_val("TIME", strftime(STRF_FMT_DATETIME_SHORTER, strtotime($event['StartTime'])));
         xml_tag_val("DURATION", $event['Length']);
         xml_tag_val("FRAMES", $event['Frames']);
         xml_tag_val("FPS", $event['Length'] > 0 ? ceil($event['Frames'] / $event['Length']) : 0);
         xml_tag_val("TOTSCORE", $event['TotScore']);
         xml_tag_val("AVGSCORE", $event['AvgScore']);
         xml_tag_val("MAXSCORE", $event['MaxScore']);
         /* Grab the max frame-id from Frames table. If AlarmFrames = 0, don't try
          * to grab any frames, and just signal the max frame index as index 0 */
         $fridx = 1;
         $alarmFrames = 1;

function get_actual_end_date_pd($task_id, $task)
{
    global $AppUI;
    $q = new w2p_Database_Query();
    $mods = $AppUI->getActiveModules();
    if (!empty($mods['history']) && canView('history')) {
        $q->addQuery('MAX(history_date) as actual_end_date');
        $q->addTable('history');
        $q->addWhere('history_table=\'tasks\' AND history_item=' . $task_id);
    } else {
        $q->addQuery('MAX(task_log_date) AS actual_end_date');
        $q->addTable('task_log');
        $q->addWhere('task_log_task = ' . (int) $task_id);
    }
    $task_log_end_date = $q->loadResult();
    $edate = $task_log_end_date;
    $edate = $edate > $task->task_end_date || $task->task_percent_complete == 100 ? $edate : $task->task_end_date;
    return $edate;
}

                 dbQuery("insert into Devices set Name=?, KeyString=?", array($_REQUEST['newDevice']['Name'], $_REQUEST['newDevice']['KeyString']));
             }
             $refreshParent = true;
             $view = 'none';
         }
     } elseif ($action == "delete") {
         if (isset($_REQUEST['markDids'])) {
             foreach ($_REQUEST['markDids'] as $markDid) {
                 dbQuery("delete from Devices where Id=?", array($markDid));
                 $refreshParent = true;
             }
         }
     }
 }
 // Group view actions
 if (canView('Groups') && $action == "setgroup") {
     if (!empty($_REQUEST['gid'])) {
         setcookie("zmGroup", validInt($_REQUEST['gid']), time() + 3600 * 24 * 30 * 12 * 10);
     } else {
         setcookie("zmGroup", "", time() - 3600 * 24 * 2);
     }
     $refreshParent = true;
 }
 // Group edit actions
 if (canEdit('Groups')) {
     if ($action == "group") {
         # Should probably verfy that each monitor id is a valid monitor, that we have access to. HOwever at the moment, you have to have System permissions to do this
         $monitors = empty($_POST['newGroup']['MonitorIds']) ? NULL : implode(',', $_POST['newGroup']['MonitorIds']);
         if (!empty($_POST['gid'])) {
             dbQuery("UPDATE Groups SET Name=?, MonitorIds=? WHERE Id=?", array($_POST['newGroup']['Name'], $monitors, $_POST['gid']));
         } else {

//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//
if (!canView('Stream')) {
    $view = "error";
    return;
}
if (empty($_REQUEST['mode'])) {
    if (canStream()) {
        $mode = "stream";
    } else {
        $mode = "still";
    }
} else {
    $mode = validHtmlStr($_REQUEST['mode']);
}
$group = '';
$groupSql = '';
if (!empty($_REQUEST['group'])) {

    $AppUI->setMsg('Event');
    $AppUI->setMsg('invalidID', UI_MSG_ERROR, true);
    $AppUI->redirect();
} else {
    $AppUI->savePlace();
}
//check if the user has view permission over the project
if ($event->event_project && !$perms->checkModuleItem('projects', 'view', $event->event_project)) {
    $AppUI->redirect('m=public&a=access_denied');
}
// load the event types
$types = w2PgetSysVal('EventType');
// load the event recurs types
$recurs = array('Never', 'Hourly', 'Daily', 'Weekly', 'Bi-Weekly', 'Every Month', 'Quarterly', 'Every 6 months', 'Every Year');
$assigned = $event->getAssigned();
if ($event->event_owner != $AppUI->user_id && !canView('admin')) {
    $canEdit = false;
}
$df = $AppUI->getPref('SHDATEFORMAT');
$tf = $AppUI->getPref('TIMEFORMAT');
$start_date = $event->event_start_date ? new w2p_Utilities_Date($event->event_start_date) : new w2p_Utilities_Date();
$end_date = $event->event_end_date ? new w2p_Utilities_Date($event->event_end_date) : new w2p_Utilities_Date();
if ($event->event_project) {
    $project = new CProject();
    $event_project = $project->load($event->event_project)->project_name;
}
// setup the title block
$titleBlock = new CTitleBlock('View Event', 'myevo-appointments.png', $m, $m . '.' . $a);
if ($canEdit) {
    $titleBlock->addCell();
    $titleBlock->addCell('

<?php

/* $Id: projectdesigner_crumb.index.reports.php 1522 2010-12-08 05:08:07Z caseydk $ $URL: https://web2project.svn.sourceforge.net/svnroot/web2project/trunk/modules/reports/projectdesigner_crumb.index.reports.php $ */
if (!defined('W2P_BASE_DIR')) {
    die('You should not access this file directly.');
}
global $titleBlock, $project_id;
$canView = canView('reports');
if ($canView) {
    $titleBlock->addCrumb('?m=reports&project_id=' . $project_id, 'reports');
}

function exportEvents($eids, $exportDetail, $exportFrames, $exportImages, $exportVideo, $exportMisc, $exportFormat)
{
    if (canView('Events') && !empty($eids)) {
        $export_root = "zmExport";
        $export_listFile = "zmFileList.txt";
        $exportFileList = array();
        $html_eventMaster = '';
        if (is_array($eids)) {
            foreach ($eids as $eid) {
                $exportFileList = array_merge($exportFileList, exportFileList($eid, $exportDetail, $exportFrames, $exportImages, $exportVideo, $exportMisc));
            }
        } else {
            $eid = $eids;
            $exportFileList = exportFileList($eid, $exportDetail, $exportFrames, $exportImages, $exportVideo, $exportMisc);
        }
        // create an master image slider
        if ($exportImages) {
            if (!is_array($eids)) {
                $eids = array($eids);
            }
            $monitorPath = 'events/';
            $html_eventMaster = 'zmEventImagesMaster_' . date('Ymd_His') . '.html';
            if (!($fp = fopen($monitorPath . "/" . $html_eventMaster, "w"))) {
                Fatal("Can't open event images export file '{$html_eventMaster}'");
            }
            fwrite($fp, exportEventImagesMaster($eids));
            fclose($fp);
            $exportFileList[] = $monitorPath . "/" . $html_eventMaster;
        }
        $listFile = "temp/" . $export_listFile;
        if (!($fp = fopen($listFile, "w"))) {
            Fatal("Can't open event export list file '{$listFile}'");
        }
        foreach ($exportFileList as $exportFile) {
            fwrite($fp, "{$exportFile}\n");
        }
        fclose($fp);
        $archive = "";
        if ($exportFormat == "tar") {
            $archive = "temp/" . $export_root . ".tar.gz";
            @unlink($archive);
            $command = "tar --create --gzip --file={$archive} --files-from={$listFile}";
            exec(escapeshellcmd($command), $output, $status);
            if ($status) {
                Error("Command '{$command}' returned with status {$status}");
                if ($output[0]) {
                    Error("First line of output is '" . $output[0] . "'");
                }
                return false;
            }
        } elseif ($exportFormat == "zip") {
            $archive = "temp/zm_export.zip";
            $archive = "temp/" . $export_root . ".zip";
            @unlink($archive);
            $command = "cat " . escapeshellarg($listFile) . " | zip -q " . escapeshellarg($archive) . " -@";
            //cat zmFileList.txt | zip -q zm_export.zip -@
            //-bash: zip: command not found
            exec($command, $output, $status);
            if ($status) {
                Error("Command '{$command}' returned with status {$status}");
                if ($output[0]) {
                    Error("First line of output is '" . $output[0] . "'");
                }
                return false;
            }
        }
        //clean up temporary files
        if (!empty($html_eventMaster)) {
            unlink($monitorPath . '/' . $html_eventMaster);
        }
    }
    return $archive;
}

//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//
if (!canView('System')) {
    $view = "error";
    return;
}
$focusWindow = true;
xhtmlHeaders(__FILE__, translate('SystemLog'));
?>
<body>
  <div id="page">
    <div id="header">
      <div id="headerButtons">
          <input type="button" value="<?php 
echo translate('More');
?>
" onclick="expandLog()"/>
          <input type="button" value="<?php 

    public static function getForums(CAppUI $AppUI = null, $projectId)
    {
        global $AppUI;
        if ($AppUI->isActiveModule('forums') && canView('forums')) {
            $q = new w2p_Database_Query();
            $q->addTable('forums');
            $q->addQuery('forum_id, forum_project, forum_description, forum_owner, forum_name, forum_message_count,
				DATE_FORMAT(forum_last_date, "%d-%b-%Y %H:%i" ) forum_last_date,
				project_name, project_color_identifier, project_id');
            $q->addJoin('projects', 'p', 'project_id = forum_project', 'inner');
            $q->addWhere('forum_project = ' . (int) $projectId);
            $q->addOrder('forum_project, forum_name');
            return $q->loadHashList('forum_id');
        }
    }

                 }
             }
         } elseif ($action == "delete") {
             foreach (getAffectedIds('markEid') as $markEid) {
                 deleteEvent($markEid);
                 $refreshParent = true;
             }
             if (!empty($_REQUEST['fid'])) {
                 dbQuery('DELETE FROM Filters WHERE Name=?', array($_REQUEST['fid']));
                 //$refreshParent = true;
             }
         }
     }
 }
 // Monitor control actions, require a monitor id and control view permissions for that monitor
 if (!empty($_REQUEST['mid']) && canView('Control', $_REQUEST['mid'])) {
     require_once 'control_functions.php';
     $mid = validInt($_REQUEST['mid']);
     if ($action == "control") {
         $monitor = dbFetchOne("select C.*,M.* from Monitors as M inner join Controls as C on (M.ControlId = C.Id) where M.Id = ?", NULL, array($mid));
         $ctrlCommand = buildControlCommand($monitor);
         sendControlCommand($monitor['Id'], $ctrlCommand);
     } elseif ($action == "settings") {
         $args = " -m " . escapeshellarg($mid);
         $args .= " -B" . escapeshellarg($_REQUEST['newBrightness']);
         $args .= " -C" . escapeshellarg($_REQUEST['newContrast']);
         $args .= " -H" . escapeshellarg($_REQUEST['newHue']);
         $args .= " -O" . escapeshellarg($_REQUEST['newColour']);
         $zmuCommand = getZmuCommand($args);
         $zmuOutput = exec($zmuCommand);
         list($brightness, $contrast, $hue, $colour) = explode(' ', $zmuOutput);

<?php

if (!defined('W2P_BASE_DIR')) {
    die('You should not access this file directly.');
}
$tab = $AppUI->processIntState('UserIdxTab', $_GET, 'tab', 0);
$perms =& $AppUI->acl();
if (!canView('users')) {
    $AppUI->redirect(ACCESS_DENIED);
}
if (isset($_GET['stub'])) {
    $AppUI->setState('UserIdxStub', w2PgetParam($_GET, 'stub', null));
    $AppUI->setState('UserIdxWhere', '');
} elseif (isset($_POST['search_string'])) {
    $AppUI->setState('UserIdxWhere', $_POST['search_string']);
    $AppUI->setState('UserIdxStub', '');
}
$stub = $AppUI->getState('UserIdxStub');
$where = $AppUI->getState('UserIdxWhere');
$where = w2PformSafe($where, true);
if (isset($_GET['orderby'])) {
    $AppUI->setState('UserIdxOrderby', w2PgetParam($_GET, 'orderby', null));
}
$orderby = $AppUI->getState('UserIdxOrderby') ? $AppUI->getState('UserIdxOrderby') : 'user_username';
$orderby = $tab == 3 || $orderby != 'date_time_in' && $orderby != 'user_ip' ? $orderby : 'user_username';
// Pull First Letters
$letters = CUser::getFirstLetters();
$letters = $letters . CContact::getFirstLetters($AppUI->user_id, true);
$a2z = '<a href="./index.php?m=users&stub=0">' . $AppUI->_('All') . '</a>&nbsp;&nbsp;&nbsp;&nbsp;';
for ($c = 65; $c < 91; $c++) {
    $cu = chr($c);