PHP Get::safe方法代码示例

function tpl_list_heading($colname, $format = "<th%s>%s</th>")
{
    global $proj, $page;
    $imgbase = '<img src="%s" alt="%s" />';
    $class = '';
    $html = eL($colname);
    if ($colname == 'comments' || $colname == 'attachments') {
        $html = sprintf($imgbase, $page->get_image(substr($colname, 0, -1)), $html);
    }
    if (Get::val('order') == $colname) {
        $class = ' class="orderby"';
        $sort1 = Get::safe('sort', 'desc') == 'desc' ? 'asc' : 'desc';
        $sort2 = Get::safe('sort2', 'desc');
        $order2 = Get::safe('order2');
        $html .= '&nbsp;&nbsp;' . sprintf($imgbase, $page->get_image(Get::val('sort')), Get::safe('sort'));
    } else {
        $sort1 = 'desc';
        if (in_array($colname, array('project', 'tasktype', 'category', 'openedby', 'assignedto'))) {
            $sort1 = 'asc';
        }
        $sort2 = Get::safe('sort', 'desc');
        $order2 = Get::safe('order');
    }
    $new_order = array('order' => $colname, 'sort' => $sort1, 'order2' => $order2, 'sort2' => $sort2);
    $html = sprintf('<a title="%s" href="%s">%s</a>', eL('sortthiscolumn'), Filters::noXSS(CreateURL('index', $proj->id, null, array_merge($_GET, $new_order))), $html);
    return sprintf($format, $class, $html);
}

function export_task_list()
{
    global $tasks, $fs, $sort, $orderby;
    if (!is_array($tasks)) {
        return;
    }
    $indexes = array('id' => 'task_id', 'project' => 'project_title', 'tasktype' => 'task_type', 'category' => 'category_name', 'severity' => 'task_severity', 'priority' => 'task_priority', 'summary' => 'item_summary', 'dateopened' => 'date_opened', 'status' => 'status_name', 'openedby' => 'opened_by_name', 'assignedto' => 'assigned_to_name', 'lastedit' => 'max_date', 'reportedin' => 'product_version', 'dueversion' => 'closedby_version', 'duedate' => 'due_date', 'comments' => 'num_comments', 'votes' => 'num_votes', 'attachments' => 'num_attachments', 'dateclosed' => 'date_closed', 'progress' => 'percent_complete', 'os' => 'os_name', 'private' => 'mark_private', 'supertask' => 'supertask_id');
    // first line of .csv will be project name
    $result = "Project: " . $tasks[0]['project_title'] . " - " . date("H:i:s d-m-Y") . "\r\n\r\n";
    // insert column headers
    $result .= '"ID","Category","Task Type","Severity","Summary","Status","Progress"' . "\r\n";
    // sort the tasks into the order selected by the user. Set
    // global vars for use by sort comparison function
    $sort = Get::safe('sort', 'desc') == 'desc' ? 'desc' : 'asc';
    $field = Get::safe('order', 'id');
    if ($field == '') {
        $field = 'id';
    }
    $orderby = $indexes[$field];
    usort($tasks, "do_cmp");
    // sort the items
    // for each task create a line showing values
    // get the items
    foreach ($tasks as $task) {
        $array = array($task['task_id'], $task['category_name'], $task['task_type'], $fs->severities[$task['task_severity']], $task['item_summary'], $task['status_name'], $task['percent_complete']);
        // create comma seperated values from array and append it to $result
        $result .= implode(',', $array) . "\r\n";
    }
    // now send data to user to download to their machine. First create
    // HTML header
    $outfile = "tasklist_" . date("Y-m-d") . ".csv";
    // name user sees to save file as
    header('Content-Type: application/csv');
    header('Content-Disposition: attachment; filename=' . $outfile);
    header('Content-Transfer-Encoding: text');
    header('Expires: 0');
    header('Cache-Control: must-revalidate');
    header('Pragma: public');
    header('Content-Length: ' . strlen($result));
    ob_clean();
    flush();
    // finally send out our data
    printf("%s", $result);
}

function export_task_list()
{
    global $tasks, $fs, $user, $sort, $orderby, $proj;
    if (!is_array($tasks)) {
        return;
    }
    # TODO enforcing user permissions on allowed fields
    # TODO Flyspray 1.1 or later: selected fields by user request, saved user settings, tasklist settings or project defined list which fields should appear in an export
    # TODO Flyspray 1.1 or later: export in .ods open document spreadsheet, .xml ....
    $indexes = array('id' => 'task_id', 'project' => 'project_title', 'tasktype' => 'task_type', 'category' => 'category_name', 'severity' => 'task_severity', 'priority' => 'task_priority', 'summary' => 'item_summary', 'dateopened' => 'date_opened', 'status' => 'status_name', 'openedby' => 'opened_by_name', 'assignedto' => 'assigned_to_name', 'lastedit' => 'max_date', 'reportedin' => 'product_version', 'dueversion' => 'closedby_version', 'duedate' => 'due_date', 'comments' => 'num_comments', 'votes' => 'num_votes', 'attachments' => 'num_attachments', 'dateclosed' => 'date_closed', 'progress' => 'percent_complete', 'os' => 'os_name', 'private' => 'mark_private', 'supertask' => 'supertask_id', 'detailed_desc' => 'detailed_desc');
    # we can put this info also in the filename ...
    #$projectinfo = array('Project ', $tasks[0]['project_title'], date("H:i:s d-m-Y") );
    // sort the tasks into the order selected by the user. Set
    // global vars for use by sort comparison function
    $sort = Get::safe('sort', 'desc') == 'desc' ? 'desc' : 'asc';
    $field = Get::safe('order', 'id');
    if ($field == '') {
        $field = 'id';
    }
    $orderby = $indexes[$field];
    usort($tasks, "do_cmp");
    $outfile = str_replace(' ', '_', $tasks[0]['project_title']) . '_' . date("Y-m-d") . '.csv';
    #header('Content-Type: application/csv');
    header('Content-Type: text/csv');
    header('Content-Disposition: attachment; filename=' . $outfile);
    header('Content-Transfer-Encoding: text');
    header('Expires: 0');
    header('Cache-Control: must-revalidate');
    #header('Pragma: public');
    #header('Content-Length: '.strlen($result)); # unknown at this time..
    ob_clean();
    flush();
    $output = fopen('php://output', 'w');
    #fputcsv($output, $projectinfo);
    $headings = array('ID', 'Category', 'Task Type', 'Severity', 'Summary', 'Status', 'Progress', $user->perms('view_estimated_effort') ? 'Estimated Effort' : '', 'Description');
    # TODO maybe if user just want localized headings for nonenglish speaking audience..
    #$headings= array('ID','Category','Task Type','Severity','Summary','Status','Progress');
    fputcsv($output, $headings);
    foreach ($tasks as $task) {
        $row = array($task['task_id'], $task['category_name'], $task['task_type'], $fs->severities[$task['task_severity']], $task['item_summary'], $task['status_name'], $task['percent_complete'], $user->perms('view_estimated_effort') && $proj->prefs['use_effort_tracking'] ? $task['estimated_effort'] : '', $task['detailed_desc']);
        fputcsv($output, $row);
    }
    fclose($output);
    exit;
}

function tpl_list_heading($colname, $coldisplay, $format = "<th%s>%s</th>")
{
    global $proj, $page;
    $imgbase = '<img src="%s" alt="%s" />';
    $class = '';
    $html = $coldisplay;
    $colname = strtolower($colname);
    if ($colname == 'comments' || $colname == 'attachments') {
        $html = sprintf($imgbase, $page->get_image(substr($colname, 0, -1)), $html);
    }
    if (Get::val('order') == $colname) {
        $class = ' class="orderby"';
        $sort1 = Get::safe('sort', 'desc') == 'desc' ? 'asc' : 'desc';
        $sort2 = Get::safe('sort2', 'desc');
        $order2 = Get::safe('order2');
        $html .= '&nbsp;&nbsp;' . sprintf($imgbase, $page->get_image(Get::val('sort')), Get::safe('sort'));
    } else {
        $sort1 = 'desc';
        $sort2 = Get::safe('sort', 'desc');
        $order2 = Get::safe('order');
    }
    $new_order = array('order' => $colname, 'sort' => $sort1, 'order2' => $order2, 'sort2' => $sort2);
    $html = sprintf('<a title="%s" href="%s">%s</a>', L('sortthiscolumn'), Filters::noXSS($page->url(array('index', 'proj' . $proj->id), array_merge($_GET, $new_order))), $html);
    return sprintf($format, $class, $html);
}