public static function buildFilesPreview($objectID, $fieldName = NULL)
{
if (objects::validID(TRUE, $objectID) === FALSE) {
return FALSE;
}
if (($object = objects::get($objectID, TRUE)) === FALSE) {
return FALSE;
}
$output = '';
if (isset($fieldName)) {
$field = forms::getField($object['formID'], $fieldName);
$fields = array($field);
} else {
$fields = forms::getFields($object['formID']);
}
$fileLIs = array();
foreach ($fields as $field) {
if ($field['type'] != 'file') {
continue;
}
// If there's nothing uploaded for the field, no need to continue
if (empty($object['data'][$field['name']])) {
continue;
}
// Figure out some needed vars for later
$fileDataArray = $object['data'][$field['name']];
$assetsID = $fileDataArray['uuid'];
$fileLIs = array();
uasort($fileDataArray['files']['archive'], function ($a, $b) {
return strnatcasecmp($a['name'], $b['name']);
});
foreach ($fileDataArray['files']['archive'] as $fileID => $file) {
$_filename = pathinfo($file['name']);
$filename = $_filename['filename'];
$links = array();
$links['Original'] = sprintf('%sincludes/fileViewer.php?objectID=%s&field=%s&fileID=%s&type=%s', localvars::get('siteRoot'), $objectID, $field['name'], $fileID, 'archive');
if (str2bool($field['convert'])) {
$links['Converted'] = sprintf('%sincludes/fileViewer.php?objectID=%s&field=%s&fileID=%s&type=%s', localvars::get('siteRoot'), $objectID, $field['name'], $fileID, 'processed');
}
if (str2bool($field['thumbnail'])) {
$links['Thumbnail'] = sprintf('%sincludes/fileViewer.php?objectID=%s&field=%s&fileID=%s&type=%s', localvars::get('siteRoot'), $objectID, $field['name'], $fileID, 'thumbs');
}
if (str2bool($field['ocr'])) {
$links['OCR'] = sprintf('%sincludes/fileViewer.php?objectID=%s&field=%s&fileID=%s&type=%s', localvars::get('siteRoot'), $objectID, $field['name'], $fileID, 'ocr');
}
if (str2bool($field['combine'])) {
$links['Combined PDF'] = sprintf('%sincludes/fileViewer.php?objectID=%s&field=%s&type=%s', localvars::get('siteRoot'), $objectID, $field['name'], 'combinedPDF');
$links['Combined Thumbnail'] = sprintf('%sincludes/fileViewer.php?objectID=%s&field=%s&type=%s', localvars::get('siteRoot'), $objectID, $field['name'], 'combinedThumb');
}
$previewLinks = array();
$downloadLinks = array();
foreach ($links as $linkLabel => $linkURL) {
$previewLinks[] = sprintf('<li><a tabindex="-1" href="javascript:;" onclick="previewFile(this,\'%s\')">%s</a></li>', $linkURL, $linkLabel);
$downloadLinks[] = sprintf('<li><a tabindex="-1" href="%s&download=1">%s</a></li>', $linkURL, $linkLabel);
}
// Build the preview dropdown HTML
$previewDropdown = '<div class="btn-group">';
$previewDropdown .= ' <a class="btn dropdown-toggle" data-toggle="dropdown" href="#">';
$previewDropdown .= ' Preview <span class="caret"></span>';
$previewDropdown .= ' </a>';
$previewDropdown .= sprintf('<ul class="dropdown-menu">%s</ul>', implode('', $previewLinks));
$previewDropdown .= '</div>';
// Build the download dropbox HTML
$downloadDropdown = '<div class="btn-group">';
$downloadDropdown .= ' <a class="btn dropdown-toggle" data-toggle="dropdown" href="#">';
$downloadDropdown .= ' Download <span class="caret"></span>';
$downloadDropdown .= ' </a>';
$downloadDropdown .= sprintf('<ul class="dropdown-menu">%s</ul>', implode('', $downloadLinks));
$downloadDropdown .= '</div>';
$fileLIs[] = sprintf('<li><div class="filename">%s</div><!-- TODO <button class="btn">Field Details</button> -->%s%s</li>', $file['name'], $previewDropdown, $downloadDropdown);
}
$output .= sprintf('<div class="filePreviewField"><header>%s</header><ul class="filePreviews">%s</ul></div>', $field['label'], implode('', $fileLIs));
}
// Include the filePreview Modal, and the CSS and JavaScript links
$output .= '<div id="filePreviewModal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"><div class="modal-header"><button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button><h3></h3></div><div class="modal-body"><iframe class="filePreview"></iframe></div><div class="modal-footer"><a class="btn previewDownloadLink">Download File</a><a class="btn btn-primary" data-dismiss="modal" aria-hidden="true">Close</a></div></div>';
$output .= sprintf('<link href="%sincludes/css/filePreview.css" rel="stylesheet">', localvars::get('siteRoot'));
$output .= sprintf('<script src="%sincludes/js/filePreview.js"></script>', localvars::get('siteRoot'));
return $output;
}
if (isset($engine->cleanGet['MYSQL']['ajax'])) {
$result = array();
if (isset($engine->cleanPost['MYSQL']['action'])) {
switch ($engine->cleanPost['MYSQL']['action']) {
case 'updateUserProjects':
$result = users::updateUserProjects();
break;
default:
break;
}
} else {
if (isset($engine->cleanGet['MYSQL']['action'])) {
switch ($engine->cleanGet['MYSQL']['action']) {
case 'selectChoices':
$field = forms::getField($engine->cleanGet["MYSQL"]['formID'], $engine->cleanGet["MYSQL"]['fieldName']);
$fieldChoices = forms::getFieldChoices($field);
$result = forms::drawFieldChoices($field, $fieldChoices);
die($result);
break;
case 'searchFormFields':
die(mfcsSearch::formFieldOptions($engine->cleanGet["MYSQL"]['formID']));
break;
case 'paginationPerPage':
$result = users::setField('pagination', $engine->cleanGet["MYSQL"]['perPage']);
die(json_encode($result ? "TRUE" : "FALSE"));
break;
case 'paginationJumpToIDNO':
$objects = objects::getAllObjectsForForm($engine->cleanGet['MYSQL']['formID'], "idno");
for ($I = 0; $I < count($objects); $I++) {
if (strtolower($objects[$I]['idno']) == strtolower($engine->cleanGet['MYSQL']['idno'])) {
$engine->obCallback = FALSE;
try {
// Check for simple (stupid developer errors)
if (!isset($engine->cleanGet['MYSQL']['objectID'])) {
throw new Exception('No Object ID provided!');
}
if (!isset($engine->cleanGet['MYSQL']['field'])) {
throw new Exception('No field provided!');
}
if (!isset($engine->cleanGet['MYSQL']['type'])) {
throw new Exception('No file type provided!');
}
// Get some vars
$object = objects::get($engine->cleanGet['MYSQL']['objectID']);
$fieldName = $engine->cleanGet['MYSQL']['field'];
$field = forms::getField($object['formID'], $engine->cleanGet['MYSQL']['field']);
$fileType = trim($engine->cleanGet['MYSQL']['type']);
$fileArray = $object['data'][$fieldName];
$fileUUID = $fileArray['uuid'];
// print "<pre>";
// var_dump($fileArray);
// print "</pre>";
if (FALSE === strpos($fileType, 'combined')) {
// Non-combined file
$fileID = $engine->cleanGet['MYSQL']['fileID'];
$file = $fileArray['files'][$fileType][$fileID];
$filepath = files::getSaveDir($fileUUID, $fileType) . DIRECTORY_SEPARATOR . $file['name'];
} else {
// Combined file
if ($fileType == 'combinedPDF') {
// Show the combined PDF