function save_uploaded_image($key, $path)
{
if (substr($path, -1) == '/') {
$filename = save_uploaded_file($key, $path);
if (substr($filename, -4) == '.gif') {
$filename = gif_to_png($filename);
}
return $filename;
} else {
return save_uploaded_file($key, $path);
}
}
$project = isset($_GET['project']) ? $_GET['project'] : 'test';
if (!is_dir('./projects/' . $project)) {
$old_umask = umask(0);
mkdir('./projects/' . $project, 0777);
umask($old_umask);
}
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] == 'GET') {
if (isset($_GET['download']) && $_GET['download'] == true) {
download_as_zip($project);
} else {
return_files($project);
}
}
if (isset($_GET['upload']) && $_GET['upload'] == true) {
save_uploaded_file($project);
} else {
if (isset($_GET['delete']) && $_GET['delete'] == true) {
delete_file($project);
}
}
// copy&pasted from http://php.net/manual/en/features.file-upload.php
function save_uploaded_file($project)
{
$max_filesize = 500 * 1024 * 1024;
try {
$file = $_FILES['file'];
if (!isset($file['error'])) {
throw new RuntimeException('File not defined.');
}
if (is_array($file['error'])) {
/**
*/
function _insert_or_update_item_attributes($item_id, $instance_no, $s_item_type, $s_attribute_type, $order_no, $attribute_val_r, $file_r = NULL)
{
$is_lookup_attribute_type = is_lookup_attribute_type($s_attribute_type);
$attribute_val_r = validate_attribute_val_r($attribute_val_r, $is_lookup_attribute_type);
// if not instance item attribute, then discard the $instance_no
if (!is_instance_item_attribute_type($s_item_type, $s_attribute_type)) {
$instance_no = NULL;
}
$is_file_resource_attribute_type = is_file_resource_attribute_type($s_attribute_type);
if (db_query("LOCK TABLES item_attribute WRITE, item_attribute AS ia READ, s_attribute_type AS sat READ")) {
$item_attribute_type_rs = fetch_arrayof_item_attribute_rs($item_id, $instance_no, $s_attribute_type, $order_no);
// if same number of attributes, then we can perform an update only.
if (count($item_attribute_type_rs) > 0 && count($item_attribute_type_rs) == count($attribute_val_r)) {
$op = 'update';
} else {
if (count($item_attribute_type_rs) == 0 || delete_item_attributes($item_id, $instance_no, $s_attribute_type, $order_no)) {
$op = 'insert';
} else {
// if this occurs then the delete_item_attributes function returned FALSE, and that failure would have been logged.
db_query("UNLOCK TABLES");
return FALSE;
}
}
// if there is actually something to insert at this point.
if (count($attribute_val_r) > 0) {
$file_attributes_r = NULL;
for ($i = 0; $i < count($attribute_val_r); $i++) {
$attribute_no = $i + 1;
if ($is_lookup_attribute_type) {
if ($op == 'insert') {
insert_item_attribute($item_id, $instance_no, $s_attribute_type, $order_no, $attribute_no, $attribute_val_r[$i], NULL);
} else {
if ($item_attribute_type_rs[$i]['lookup_attribute_val'] != $attribute_val_r[$i]) {
update_item_attribute($item_id, $instance_no, $s_attribute_type, $order_no, $attribute_no, $attribute_val_r[$i], NULL);
}
}
} else {
if ($is_file_resource_attribute_type) {
if (is_array($file_r) && is_uploaded_file($file_r['tmp_name'])) {
if ($item_attribute_type_rs[$i]['attribute_val'] != $attribute_val_r[$i] && is_exists_upload_file_item_attribute($attribute_val_r[$i])) {
$attribute_val_r[$i] = get_unique_filename($attribute_val_r[$i]);
}
if (!save_uploaded_file($file_r['tmp_name'], $attribute_val_r[$i])) {
$attribute_val_r[$i] = NULL;
}
$file_attributes_rs[] = array('file_attribute_ind' => 'Y', 'attribute_no' => $attribute_no, 'attribute_val' => $attribute_val_r[$i]);
} else {
$file_attributes_rs[] = array('attribute_no' => $attribute_no, 'attribute_val' => $attribute_val_r[$i]);
}
}
if (strlen($attribute_val_r[$i]) > 0) {
if ($op == 'insert') {
insert_item_attribute($item_id, $instance_no, $s_attribute_type, $order_no, $attribute_no, NULL, $attribute_val_r[$i]);
} else {
if ($item_attribute_type_rs[$i]['attribute_val'] != $attribute_val_r[$i]) {
update_item_attribute($item_id, $instance_no, $s_attribute_type, $order_no, $attribute_no, NULL, $attribute_val_r[$i]);
}
}
}
}
}
db_query("UNLOCK TABLES");
if (is_array($file_attributes_rs)) {
while (list(, $file_attribute_r) = each($file_attributes_rs)) {
file_cache_insert_file($file_attribute_r['attribute_val'], NULL, NULL, NULL, 'ITEM', $file_attribute_r['file_attribute_ind'] == 'Y');
}
}
} else {
db_query("UNLOCK TABLES");
}
return TRUE;
} else {
opendb_logger(OPENDB_LOG_ERROR, __FILE__, __FUNCTION__, db_error(), array($item_id, $instance_no, $s_item_type, $s_attribute_type, $order_no, $attribute_val_r, $file_r));
return FALSE;
}
}
