function delete($record_id = null)
{
global $wpdb;
if (!empty($record_id) && ($record = $this->find(array('id' => $record_id)))) {
$query = "DELETE FROM `" . $this->table . "` WHERE `id` = '" . $record_id . "' LIMIT 1";
if ($wpdb->query($query)) {
switch ($this->model) {
case 'Gallery':
$query = "DELETE FROM `" . $wpdb->prefix . strtolower($this->pre) . "_galleriesslides` WHERE `gallery_id` = '" . $record_id . "'";
$wpdb->query($query);
break;
case 'Slide':
$imagepath = GalleryHtmlHelper::uploads_path() . DS . $this->plugin_name . DS . $record->image;
@unlink($imagepath);
$query = "DELETE FROM `" . $wpdb->prefix . strtolower($this->pre) . "_galleriesslides` WHERE `slide_id` = '" . $record_id . "'";
$wpdb->query($query);
break;
}
return true;
}
}
return false;
}
if (!empty($this->Slide->data->type) && $this->Slide->data->type == "file") {
if (!empty($this->Slide->data->image)) {
?>
<input type="hidden" name="Slide[image_oldfile]" value="<?php
echo esc_attr(stripslashes($this->Slide->data->image));
?>
" />
<p><small><?php
_e('Current image. Leave the field above blank to keep this image.', $this->plugin_name);
?>
</small></p>
<?php
$imagespath = $this->get_option('imagespath');
if (empty($imagespath)) {
$image = GalleryHtmlHelper::uploads_path() . DS . $this->plugin_name . DS . $this->Slide->data->image;
} else {
$image = rtrim($imagespath, DS) . DS . $this->Slide->data->image;
}
?>
<p><a title="<?php
echo esc_attr($this->Slide->data->title);
?>
" class="colorbox" href="<?php
echo $this->Slide->data->image_path;
?>
"><img src="<?php
echo $this->Html->bfithumb_image_src($image, 100, 100, 100);
?>
" alt="" class="slideshow" /></a></p>
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 $this->errors;
}
if (!empty($this->Slide->data->type) && $this->Slide->data->type == "file") {
if (!empty($this->Slide->data->image)) {
?>
<input type="hidden" name="Slide[image_oldfile]" value="<?php
echo esc_attr(stripslashes($this->Slide->data->image));
?>
" />
<p><small><?php
_e('Current image. Leave the field above blank to keep this image.', $this->plugin_name);
?>
</small></p>
<?php
$imagespath = $this->get_option('imagespath');
if (empty($imagespath)) {
$image = GalleryHtmlHelper::uploads_path() . DS . 'slideshow-gallery' . DS . $this->Slide->data->image;
} else {
$image = rtrim($imagespath, DS) . DS . $this->Slide->data->image;
}
?>
<p><a title="<?php
echo esc_attr($this->Slide->data->title);
?>
" class="colorbox" href="<?php
echo $this->Html->image_url($this->Slide->data->image);
?>
"><img src="<?php
echo $this->Html->bfithumb_image_src($image, 100, 100, 100);
?>
" alt="" class="slideshow" /></a></p>
