function validate($data = null)
{
$this->errors = array();
if (!empty($data)) {
$data = empty($data[$this->model]) ? $data : $data[$this->model];
foreach ($data as $dkey => $dval) {
$this->data->{$dkey} = stripslashes($dval);
}
extract($data, EXTR_SKIP);
if (empty($title)) {
$this->errors['title'] = __('Please fill in a title', $this->plugin_name);
}
if (empty($description)) {
$this->errors['description'] = __('Please fill in a description', $this->plugin_name);
}
if (empty($image_url)) {
$this->errors['image_url'] = __('Please specify an image', $this->plugin_name);
} else {
if ($image = wp_remote_fopen($image_url)) {
$filename = basename($image_url);
$filepath = ABSPATH . 'wp-content' . DS . 'uploads' . DS . $this->plugin_name . DS;
$filefull = $filepath . $filename;
if (!file_exists($filefull)) {
$fh = @fopen($filefull, "w");
@fwrite($fh, $image);
@fclose($fh);
$name = GalleryHtmlHelper::strip_ext($filename, 'filename');
$ext = GalleryHtmlHelper::strip_ext($filename, 'ext');
$thumbfull = $filepath . $name . '-thumb.' . $ext;
$smallfull = $filepath . $name . '-small.' . $ext;
image_resize($filefull, $width = null, $height = 75, $crop = false, $append = 'thumb', $dest = null, $quality = 100);
image_resize($filefull, $width = 50, $height = 50, $crop = true, $append = 'small', $dest = null, $quality = 100);
@chmod($filefull, 0777);
@chmod($thumbfull, 0777);
@chmod($smallfull, 0777);
}
}
}
} else {
$this->errors[] = __('No data was posted', $this->plugin_name);
}
return $this->errors;
}
function validate($data = null)
{
$this->errors = array();
if (!empty($data)) {
$data = empty($data[$this->model]) ? $data : $data[$this->model];
$data = stripslashes_deep($data);
extract($data, EXTR_SKIP);
if (empty($title)) {
$this->errors['title'] = __('Please fill in a title', $this->plugin_name);
}
if (empty($showinfo)) {
$this->data->showinfo = "both";
}
if (empty($type)) {
$this->errors['type'] = __('Please select an image type', $this->plugin_name);
} elseif ($type == "media") {
if (!empty($media_file) && !empty($attachment_id)) {
$imagename = basename($media_file);
$this->data->image = $imagename;
$this->data->image_path = $media_file;
$this->data->image_url = $media_file;
} else {
$this->errors['media_file'] = __('Choose an image', $this->plugin_name);
}
} elseif ($type == "file") {
if (!empty($image_oldfile) && empty($_FILES['image_file']['name'])) {
$imagename = $image_oldfile;
$imagepath = GalleryHtmlHelper::uploads_path() . DS . $this->plugin_name . DS;
$imagefull = $imagepath . $imagename;
$this->data->image = $imagename;
GalleryHtmlHelper::image_path($this->data);
} else {
if ($_FILES['image_file']['error'] <= 0) {
$imagename = $_FILES['image_file']['name'];
$image_name = GalleryHtmlHelper::strip_ext($imagename, "name");
$image_ext = GalleryHtmlHelper::strip_ext($imagename, "ext");
$imagename = GalleryHtmlHelper::sanitize($image_name) . '.' . $image_ext;
$imagepath = GalleryHtmlHelper::uploads_path() . DS . $this->plugin_name . DS;
$imagefull = $imagepath . $imagename;
$issafe = false;
$mimes = get_allowed_mime_types();
foreach ($mimes as $type => $mime) {
if (strpos($type, $image_ext) !== false) {
$issafe = true;
}
}
if (empty($issafe) || $issafe == false) {
$this->errors['image_file'] = __('This file type is not allowed for security reasons', $this->plugin_name);
} else {
if (!is_uploaded_file($_FILES['image_file']['tmp_name'])) {
$this->errors['image_file'] = __('The image did not upload, please try again', $this->plugin_name);
} elseif (!move_uploaded_file($_FILES['image_file']['tmp_name'], $imagefull)) {
$this->errors['image_file'] = __('Image could not be moved from TMP to "wp-content/uploads/", please check permissions', $this->plugin_name);
} else {
@chmod($imagefull, 0644);
$this->data->image = $imagename;
GalleryHtmlHelper::image_path($this->data);
}
}
} else {
switch ($_FILES['image_file']['error']) {
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
$this->errors['image_file'] = __('The image file is too large', $this->plugin_name);
break;
case UPLOAD_ERR_PARTIAL:
$this->errors['image_file'] = __('The image was partially uploaded, please try again', $this->plugin_name);
break;
case UPLOAD_ERR_NO_FILE:
$this->errors['image_file'] = __('No image was chosen for uploading, please choose an image', $this->plugin_name);
break;
case UPLOAD_ERR_NO_TMP_DIR:
$this->errors['image_file'] = __('No TMP directory has been specified for PHP to use, please ask your hosting provider', $this->plugin_name);
break;
case UPLOAD_ERR_CANT_WRITE:
$this->errors['image_file'] = __('Image cannot be written to disc, please ask your hosting provider', $this->plugin_name);
break;
}
}
}
} elseif ($type == "url") {
if (empty($image_url)) {
$this->errors['image_url'] = __('Please specify an image', $this->plugin_name);
} else {
if ($image = wp_remote_fopen(str_replace(" ", "%20", $image_url))) {
$filename = basename($image_url);
$file_name = GalleryHtmlHelper::strip_ext($filename, "name");
$file_ext = GalleryHtmlHelper::strip_ext($filename, "ext");
$filename = GalleryHtmlHelper::sanitize($file_name) . '.' . $file_ext;
$filepath = GalleryHtmlHelper::uploads_path() . DS . $this->plugin_name . DS;
$filefull = $filepath . $filename;
if (!file_exists($filefull)) {
$fh = @fopen($filefull, "w");
@fwrite($fh, $image);
@fclose($fh);
}
}
}
}
} else {
$this->errors[] = __('No data was posted', $this->plugin_name);
}
return $this->errors;
}
function validate($data = null)
{
$this->errors = array();
if (!empty($data)) {
$data = empty($data[$this->model]) ? $data : $data[$this->model];
foreach ($data as $dkey => $dval) {
$this->data->{$dkey} = stripslashes($dval);
}
extract($data, EXTR_SKIP);
if (empty($title)) {
$this->errors['title'] = __('Please fill in a title', $this->plugin_name);
}
if (empty($description)) {
$this->errors['description'] = __('Please fill in a description', $this->plugin_name);
}
if (empty($type)) {
$this->errors['type'] = __('Please select an image type', $this->plugin_name);
} elseif ($type == "file") {
if (!empty($image_oldfile) && empty($_FILES['image_file']['name'])) {
$imagename = $image_oldfile;
$imagepath = ABSPATH . "wp-content" . DS . "uploads" . DS . $this->plugin_name . DS;
$imagefull = $imagepath . $imagename;
$this->data->image = $imagename;
} else {
if ($_FILES['image_file']['error'] <= 0) {
$imagename = $_FILES['image_file']['name'];
$imagepath = ABSPATH . 'wp-content' . DS . 'uploads' . DS . $this->plugin_name . DS;
$imagefull = $imagepath . $imagename;
if (!is_uploaded_file($_FILES['image_file']['tmp_name'])) {
$this->errors['image_file'] = __('The image did not upload, please try again', $this->plugin_name);
} elseif (!move_uploaded_file($_FILES['image_file']['tmp_name'], $imagefull)) {
$this->errors['image_file'] = __('Image could not be moved from TMP to "wp-content/uploads/", please check permissions', $this->plugin_name);
} else {
$this->data->image = $imagename;
$name = GalleryHtmlHelper::strip_ext($imagename, 'filename');
$ext = GalleryHtmlHelper::strip_ext($imagename, 'ext');
$thumbfull = $imagepath . $name . '-thumb.' . strtolower($ext);
$smallfull = $imagepath . $name . '-small.' . strtolower($ext);
image_resize($imagefull, $width = null, $height = 75, $crop = false, $append = 'thumb', $dest = null, $quality = 100);
image_resize($imagefull, $width = 50, $height = 50, $crop = true, $append = 'small', $dest = null, $quality = 100);
@chmod($imagefull, 0777);
@chmod($thumbfull, 0777);
@chmod($smallfull, 0777);
}
} else {
switch ($_FILES['image_file']['error']) {
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
$this->errors['image_file'] = __('The image file is too large', $this->plugin_name);
break;
case UPLOAD_ERR_PARTIAL:
$this->errors['image_file'] = __('The image was partially uploaded, please try again', $this->plugin_name);
break;
case UPLOAD_ERR_NO_FILE:
$this->errors['image_file'] = __('No image was chosen for uploading, please choose an image', $this->plugin_name);
break;
case UPLOAD_ERR_NO_TMP_DIR:
$this->errors['image_file'] = __('No TMP directory has been specified for PHP to use, please ask your hosting provider', $this->plugin_name);
break;
case UPLOAD_ERR_CANT_WRITE:
$this->errors['image_file'] = __('Image cannot be written to disc, please ask your hosting provider', $this->plugin_name);
break;
}
}
}
} elseif ($type == "url") {
if (empty($image_url)) {
$this->errors['image_url'] = __('Please specify an image', $this->plugin_name);
} else {
if ($image = wp_remote_fopen($image_url)) {
$filename = basename($image_url);
$filepath = ABSPATH . 'wp-content' . DS . 'uploads' . DS . $this->plugin_name . DS;
$filefull = $filepath . $filename;
if (!file_exists($filefull)) {
$fh = @fopen($filefull, "w");
@fwrite($fh, $image);
@fclose($fh);
$name = GalleryHtmlHelper::strip_ext($filename, 'filename');
$ext = GalleryHtmlHelper::strip_ext($filename, 'ext');
$thumbfull = $filepath . $name . '-thumb.' . strtolower($ext);
$smallfull = $filepath . $name . '-small.' . strtolower($ext);
image_resize($filefull, $width = null, $height = 75, $crop = false, $append = 'thumb', $dest = null, $quality = 100);
image_resize($filefull, $width = 50, $height = 50, $crop = true, $append = 'small', $dest = null, $quality = 100);
@chmod($filefull, 0777);
@chmod($thumbfull, 0777);
@chmod($smallfull, 0777);
}
}
}
}
} else {
$this->errors[] = __('No data was posted', $this->plugin_name);
}
return $this->errors;
}