need_calendars = true;
if (cpm_get_subcomic_directory() !== false) {
$cpm_config->messages[] = __("Subdirectory support enabled. Change Dates may not work as expected.", 'comicpress-manager');
}
$comic_format_date_string = date(CPM_DATE_FORMAT);
$dates_output_format = "Y-m-d";
$start_date = date($dates_output_format);
$end_date = substr(pathinfo(end($cpm_config->comic_files), PATHINFO_BASENAME), 0, strlen($comic_format_date_string));
$end_date = date($dates_output_format, strtotime($end_date));
if (isset($_POST['start-date']) && !empty($_POST['start-date'])) {
$target_start_date = strtotime($_POST['start-date']);
if (($target_start_date != -1) && ($target_start_date !== false)) {
$start_date = date($dates_output_format, $target_start_date);
} else {
$cpm_config->warnings[] = $_POST['start-date'] . " is an invalid date. Resetting to ${start_date}";
}
$target_end_date = strtotime($_POST['end-date']);
if (($target_end_date != -1) && ($target_end_date !== false)) {
$end_date = date($dates_output_format, $target_end_date);
} else {
$cpm_config->warnings[] = $_POST['end-date'] . " is an invalid date. Resetting to ${end_date}";
}
}
if (strtotime($end_date) < strtotime($start_date)) {
list($start_date, $end_date) = array($end_date, $start_date);
}
$visible_comic_files = array();
$visible_comic_files_md5 = array();
$start_date_timestamp = strtotime($start_date);
$end_date_timestamp = strtotime($end_date);
foreach ($cpm_config->comic_files as $file) {
$filename = pathinfo($file, PATHINFO_BASENAME);
$result = cpm_breakdown_comic_filename($filename);
$result_date_timestamp = strtotime($result['date']);
if (($result_date_timestamp >= $start_date_timestamp) && ($result_date_timestamp <= $end_date_timestamp)) {
$visible_comic_files[] = $file;
$visible_comic_files_md5[] = "\"" . md5($file) . "\"";
}
}
$help_content = __("Change post & comic dates lets you change the comic file names and post dates for any and every comic published. You will only be able to move a comic file and its associated post if there is no comic or post that exists on the destination date, as ComicPress Manager cannot automatically resolve such conflicts.
", 'comicpress-manager');
$help_content .= __("This is a potentialy dangerous and resource-intensive operation. Back up your database and comics/archive/RSS folders before performing large move operations. Additionally, if you experience script timeouts while moving large numbers of posts, you may have to move posts & comic files by hand rather than through ComicPress Manager.
", 'comicpress-manager');
ob_start();
?>
—
comic_files) > 0) { ?>