function save($post, $nonce, $attachment = null)
{
require_once WPPR_PLUGIN_DIR . '/models/group-model.php';
$model = new Group_Model();
$has_attachment = false;
if (isset($post)) {
if (isset($nonce) && wp_verify_nonce($nonce, 'form_group')) {
isset($post['group_id']) && !empty($post['group_id']) ? $is_update = true : ($is_update = false);
$model->post_slug = sanitize_title($post['group_name']);
$postdata = array('post_title' => $post['group_name'], 'post_content' => $post['description'], 'post_status' => 'publish', 'post_author' => $this->user_id, 'post_type' => 'groups', 'post_name' => $model->post_slug);
$meta_location = $post['location'];
$meta_is_private = !isset($post['is_private']) ? 0 : $post['is_private'];
if ($is_update) {
$post_id = $post['group_id'];
$ID = array('ID' => $post_id);
$postdata = array_merge($postdata, $ID);
$details = get_post($post_id);
$post_name = $details->post_name;
if ($post_name != $model->post_slug) {
//verify new group name is not exists
if (!$model->is_group_exist()) {
$result = wp_update_post($postdata);
update_post_meta($post_id, '_group_location', $meta_location);
update_post_meta($post_id, '_is_private', $meta_is_private);
$status_code = 0;
$status_msg = 'Your group was successfully updated.';
} else {
$status_code = 1;
$status_msg = 'The group name is no longer available. Please try a new one.';
}
} else {
$result = wp_update_post($postdata);
update_post_meta($post_id, '_group_location', $meta_location);
update_post_meta($post_id, '_is_private', $meta_is_private);
$status_code = 0;
$status_msg = 'Your group was successfully updated.';
}
} else {
if (!$model->is_group_exist()) {
$post_id = wp_insert_post($postdata);
$result = $model->add_group_member($post_id, $this->user_id, 1, 1);
//group_id, user_id, is_approved, is_admin
add_post_meta($post_id, '_group_location', $meta_location, true);
add_post_meta($post_id, '_group_total', 1, true);
add_post_meta($post_id, '_is_private', $meta_is_private, true);
$status_code = 0;
$status_msg = 'Your new group was successfully created.';
} else {
$status_code = 1;
$status_msg = 'The group name is no longer available. Please try a new one.';
}
}
//Upload and attach image
if (isset($attachment) && @$attachment['name']) {
$has_attachment = true;
$upload_folder = get_option('pr_group_logo_path');
$valid_image = $this->verify_image($attachment);
if ($valid_image) {
$uploaded_file = $this->process_image($attachment);
if ($uploaded_file !== false) {
$this->attach_image($post_id, $uploaded_file, $is_update);
}
}
}
if ($has_attachment && (!$valid_image || $uploaded_file === false)) {
$status_msg .= 'However, the image file is invalid or not uploaded successfully.';
}
}
$result = array('status_code' => $status_code, 'status_msg' => $status_msg);
}
return $result;
}
