View source
<?php
function photos_swfu_menu() {
$items = array();
$items['photos_swfu/upload'] = array(
'page callback' => 'photos_swfu_upload',
'access callback' => TRUE,
'type' => MENU_CALLBACK,
);
$items['photos_swfu/upload/%node'] = array(
'page callback' => 'photos_swfu_upload',
'page arguments' => array(
2,
),
'access callback' => TRUE,
'type' => MENU_CALLBACK,
);
return $items;
}
function photos_swfu_theme() {
return array(
'photos_swfu_style' => array(
'template' => 'photos_swfu_style',
'arguments' => array(
'v' => NULL,
),
),
);
}
function photos_swfu_form_alter(&$form, $form_state, $form_id) {
if ($form_id == "photos_upload_form") {
if ($_SESSION['photos_swfu_switch'] != 1) {
if (!($pid = $form['new']['pid']['#value'])) {
$nid = $form['new']['nid']['#value'];
if (!($pid = $form['new']['pid']['#default_value'])) {
if ($form['new']['pid']['#options'][0]->option) {
$array = array_keys($form['new']['pid']['#options'][0]->option);
$pid = $array[0];
}
else {
return;
}
}
}
unset($form['date']);
unset($form['new']['submit']);
for ($i = 0; $i < variable_get('photos_num', 5); ++$i) {
unset($form['new']['images_' . $i]);
unset($form['new']['title_' . $i]);
unset($form['new']['des_' . $i]);
}
}
$form['new'] += photos_swfu_form($pid, $nid);
}
}
function photos_swfu_form($pid, $nid) {
global $user, $language;
if ($_SESSION['photos_swfu_switch'] != 1) {
drupal_add_css(drupal_get_path('module', 'photos_swfu') . '/simpledemo/default.css');
drupal_add_js(drupal_get_path('module', 'photos_swfu') . '/simpledemo/swfupload.js');
drupal_add_js(drupal_get_path('module', 'photos_swfu') . '/simpledemo/swfupload.queue.js');
drupal_add_js(drupal_get_path('module', 'photos_swfu') . '/simpledemo/fileprogress.js');
drupal_add_js(drupal_get_path('module', 'photos_swfu') . '/simpledemo/handlers.js');
$op = array();
$op['query']['uid'] = $user->uid;
if ($nid) {
$op['query']['nid'] = $nid;
}
$v['url'] = url('photos_swfu/upload/' . $pid, $op);
$path = drupal_get_path('module', 'photos_swfu');
if (is_file($path . '/simpledemo/button/' . $language->language . '_61x22.png')) {
$v['image'] = base_path() . $path . '/simpledemo/button/' . $language->language . '_61x22.png';
}
else {
$v['image'] = base_path() . $path . '/simpledemo/XPButtonUploadText_61x22.png';
}
$v['swf'] = base_path() . $path . '/simpledemo/swfupload.swf';
if (arg(1) == 'quote') {
$v['href'] = url($_GET['q'], array(
'query' => array(
'type' => 'upload',
),
));
}
else {
$v['href'] = url($_GET['q'], array(
'query' => array(
'type' => 'tx',
),
));
}
if ($user->uid == 1) {
$v['max_file_size'] = '200';
$v['num_uploads'] = '0';
}
else {
$limits = _upload_file_limits($user);
$v['max_file_size'] = $limits['file_size'] / 1024 / 1024;
$v['num_uploads'] = variable_get('photos_swfu_num', 50);
}
$form['new']['swfu'] = array(
'#value' => theme('photos_swfu_style', $v),
'#weight' => -1,
);
$svluae = t('Click here to switch to the classic upload form');
}
else {
$svluae = t('Click here to switch back to the flash form');
}
$form['button']['#weight'] = -10;
$form['button']['switch'] = array(
'#type' => 'submit',
'#value' => $svluae,
'#submit' => array(
'_photos_swfu_switch',
),
'#weight' => -20,
);
return $form;
}
function _photos_swfu_switch() {
if ($_SESSION['photos_swfu_switch'] != 1) {
$_SESSION['photos_swfu_switch'] = 1;
$t = t('Model form');
}
else {
$_SESSION['photos_swfu_switch'] = 0;
$t = t('Model flash');
}
drupal_set_message($t);
}
function photos_swfu_upload($node = 0) {
if ($_GET['uid'] && $node) {
$ac = db_fetch_object(db_query("SELECT s.uid, u.name FROM {users} u LEFT JOIN {sessions} s ON u.uid = s.uid WHERE s.sid = '%s' AND s.hostname = '%s'", $_POST['PHPSESSID'], ip_address()));
if ($_GET['uid'] == $ac->uid) {
$ac->roles = array();
$ac->roles[DRUPAL_AUTHENTICATED_RID] = 'authenticated user';
$result = db_query('SELECT r.rid, r.name FROM {role} r INNER JOIN {users_roles} ur ON ur.rid = r.rid WHERE ur.uid = %d', $_GET['uid']);
while ($role = db_fetch_object($result)) {
$ac->roles[$role->rid] = $role->name;
}
$file = new stdClass();
if (node_access('update', $node, $ac) && $node->type == 'photos') {
$file->pid = $node->nid;
if ($_GET['nid']) {
$photo = db_fetch_object(db_query('SELECT r.format, n.* FROM {node} n INNER JOIN {node_revisions} r ON n.nid = r.nid WHERE n.nid = %d', $_GET['nid']));
if (node_access('update', $photo, $ac)) {
$file->nid = $photo->nid;
}
else {
watchdog('photos_swfu', 'User do not have permission to update the node');
return header("HTTP/1.0 403.3 Internal Server Error");
}
}
}
else {
watchdog('photos_swfu', 'User do not have permission to update the node');
return header("HTTP/1.0 403.3 Internal Server Error");
}
if (is_uploaded_file($_FILES['Filedata']['tmp_name']) && !$_FILES['Filedata']['error']) {
$file->filepath = file_destination(file_create_path(photos_check_path('default', '', $ac) . '/' . trim(basename(_photos_rename($_FILES['Filedata']['name'])))), FILE_EXISTS_RENAME);
if (move_uploaded_file($_FILES['Filedata']['tmp_name'], $file->filepath)) {
$info = image_get_info($file->filepath);
if ($info['extension'] && $info['width']) {
$limits = _upload_file_limits($ac);
$validators = array(
'file_validate_image_resolution' => array(
$limits['resolution'],
),
'_file_validate_size' => array(
$limits['file_size'],
$limits['user_size'],
$ac,
),
);
$file->uid = $ac->uid;
$file->filename = $_FILES['Filedata']['name'];
$file->filesize = $info['file_size'];
$file->filemime = $info['mime_type'];
if ($file->fid = _photos_save_data($file, $validators)) {
photos_image_date($file);
return true;
}
}
else {
file_delete($file->filepath);
watchdog('photos_swfu', 'Wrong file type');
return header("HTTP/1.0 403.3 Internal Server Error");
}
}
else {
watchdog('photos_swfu', 'Upload error.');
return header("HTTP/1.0 403.3 Internal Server Error");
}
}
else {
watchdog('photos_swfu', 'Upload error.');
return header("HTTP/1.0 403.3 Internal Server Error");
}
}
else {
watchdog('photos_swfu', 'Upload path may have been illegally modified');
return header("HTTP/1.0 530 Internal Server Error");
}
}
watchdog('photos_swfu', 'Album or user is not correct');
return header("HTTP/1.0 530 Internal Server Error");
}
function _photos_swfu_errer($errer, $source) {
switch ($errer) {
case UPLOAD_ERR_OK:
break;
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
return t('The file %file could not be saved, because it exceeds %maxsize, the maximum allowed size for uploads.', array(
'%file' => $source,
'%maxsize' => format_size(file_upload_max_size()),
));
case UPLOAD_ERR_PARTIAL:
case UPLOAD_ERR_NO_FILE:
return t('The file %file could not be saved, because the upload did not complete.', array(
'%file' => $source,
));
default:
return t('The file %file could not be saved. An unknown error has occurred.', array(
'%file' => $source,
));
}
}
function _file_validate_size($file, $file_limit = 0, $user_limit = 0, $ac = false) {
if (!$ac) {
$ac = $GLOBALS['user'];
}
$errors = array();
if ($ac->uid != 1) {
if ($file_limit && $file->filesize > $file_limit) {
$errors[] = t('The file is %filesize exceeding the maximum file size of %maxsize.', array(
'%filesize' => format_size($file->filesize),
'%maxsize' => format_size($file_limit),
));
}
$total_size = file_space_used($ac->uid) + $file->filesize;
if ($user_limit && $total_size > $user_limit) {
$errors[] = t('The file is %filesize which would exceed your disk quota of %quota.', array(
'%filesize' => format_size($file->filesize),
'%quota' => format_size($user_limit),
));
}
}
return $errors;
}
function photos_swfu_init() {
if (!empty($_FILES['Filedata']) && module_exists('transliteration')) {
require_once drupal_get_path('module', 'transliteration') . '/transliteration.inc';
$langcode = NULL;
if (!empty($_POST['language'])) {
$languages = language_list();
$langcode = isset($languages[$_POST['language']]) ? $_POST['language'] : NULL;
}
$_FILES['Filedata']['name'] = transliteration_clean_filename($_FILES['Filedata']['name'], $langcode);
}
}
