function wpuf_validate_post_edit_submit()
{
global $userdata;
$errors = array();
$title = trim($_POST['wpuf_post_title']);
$content = trim($_POST['wpuf_post_content']);
$tags = '';
$cat = '';
if (isset($_POST['wpuf_post_tags'])) {
$tags = wpuf_clean_tags($_POST['wpuf_post_tags']);
}
if (isset($_POST['cat'])) {
$cat = trim($_POST['cat']);
}
//if there is some attachement, validate them
if (!empty($_FILES['wpuf_post_attachments'])) {
$errors = wpuf_check_upload();
}
if (empty($title)) {
$errors[] = __('Empty post title', 'wpuf');
} else {
$title = trim(strip_tags($title));
}
if (empty($content)) {
$errors[] = __('Empty post content', 'wpuf');
} else {
$content = trim($content);
}
if (!empty($tags)) {
$tags = explode(',', $tags);
}
//process the custom fields
$custom_fields = array();
$fields = wpuf_get_custom_fields();
if (is_array($fields)) {
foreach ($fields as $cf) {
if (array_key_exists($cf['field'], $_POST)) {
$temp = trim(strip_tags($_POST[$cf['field']]));
//var_dump($temp, $cf);
if ($cf['type'] == 'yes' && !$temp) {
$errors[] = sprintf(__('%s is missing', 'wpuf'), $cf['label']);
} else {
$custom_fields[$cf['field']] = $temp;
}
}
//array_key_exists
}
//foreach
}
//is_array
$errors = apply_filters('wpuf_edit_post_validation', $errors);
if (!$errors) {
$post_update = array('ID' => trim($_POST['post_id']), 'post_title' => $title, 'post_content' => $content, 'post_category' => array($cat), 'tags_input' => $tags);
//plugin API to extend the functionality
$post_update = apply_filters('wpuf_edit_post_args', $post_update);
$post_id = wp_update_post($post_update);
if ($post_id) {
echo '<div class="success">' . __(' Modification avec success', 'wpuf') . '</div>';
//upload attachment to the post
wpuf_upload_attachment($post_id);
//add the custom fields
if ($custom_fields) {
foreach ($custom_fields as $key => $val) {
update_post_meta($post_id, $key, $val, false);
}
}
do_action('wpuf_edit_post_after_update', $post_id);
}
} else {
echo wpuf_error_msg($errors);
}
}
function submit_post()
{
global $userdata;
$errors = array();
$title = trim($_POST['wpuf_post_title']);
$content = trim($_POST['wpuf_post_content']);
$tags = '';
$cat = '';
if (isset($_POST['wpuf_post_tags'])) {
$tags = wpuf_clean_tags($_POST['wpuf_post_tags']);
}
//if there is some attachement, validate them
if (!empty($_FILES['wpuf_post_attachments'])) {
$errors = wpuf_check_upload();
}
if (empty($title)) {
$errors[] = __('Empty post title', 'wpuf');
} else {
$title = trim(strip_tags($title));
}
//validate cat
$cat_type = wpuf_get_option('cat_type');
if (!isset($_POST['category'])) {
$errors[] = __('Please choose a category', 'wpuf');
} else {
if ($cat_type == 'normal' && $_POST['category'][0] == '-1') {
$errors[] = __('Please choose a category', 'wpuf');
} else {
if (count($_POST['category']) < 1) {
$errors[] = __('Please choose a category', 'wpuf');
}
}
}
if (empty($content)) {
$errors[] = __('Empty post content', 'wpuf');
} else {
$content = trim($content);
}
if (!empty($tags)) {
$tags = explode(',', $tags);
}
//process the custom fields
$custom_fields = array();
$fields = wpuf_get_custom_fields();
if (is_array($fields)) {
foreach ($fields as $cf) {
if (array_key_exists($cf['field'], $_POST)) {
$temp = trim(strip_tags($_POST[$cf['field']]));
//var_dump($temp, $cf);
if ($cf['type'] == 'yes' && !$temp) {
$errors[] = sprintf(__('%s is missing', 'wpuf'), $cf['label']);
} else {
$custom_fields[$cf['field']] = $temp;
}
}
//array_key_exists
}
//foreach
}
//is_array
//post attachment
$attach_id = isset($_POST['wpuf_featured_img']) ? intval($_POST['wpuf_featured_img']) : 0;
$errors = apply_filters('wpuf_edit_post_validation', $errors);
if (!$errors) {
//users are allowed to choose category
if (wpuf_get_option('allow_cats') == 'on') {
$post_category = $_POST['category'];
} else {
$post_category = array(get_option('wpuf_default_cat'));
}
$post_update = array('ID' => trim($_POST['post_id']), 'post_title' => $title, 'post_content' => $content, 'post_category' => $post_category, 'tags_input' => $tags);
//plugin API to extend the functionality
$post_update = apply_filters('wpuf_edit_post_args', $post_update);
$post_id = wp_update_post($post_update);
if ($post_id) {
echo '<div class="success">' . __('Post updated succesfully.', 'wpuf') . '</div>';
//upload attachment to the post
wpuf_upload_attachment($post_id);
//set post thumbnail if has any
if ($attach_id) {
set_post_thumbnail($post_id, $attach_id);
}
//add the custom fields
if ($custom_fields) {
foreach ($custom_fields as $key => $val) {
update_post_meta($post_id, $key, $val, false);
}
}
do_action('wpuf_edit_post_after_update', $post_id);
}
} else {
echo wpuf_error_msg($errors);
}
}
/**
* Validate the post submit data
*
* @global type $userdata
* @param type $post_type
*/
function submit_post()
{
global $userdata;
$errors = array();
var_dump($_POST);
//if there is some attachement, validate them
if (!empty($_FILES['wpuf_post_attachments'])) {
$errors = wpuf_check_upload();
}
$title = trim($_POST['wpuf_post_title']);
$content = trim($_POST['wpuf_post_content']);
$tags = '';
if (isset($_POST['wpuf_post_tags'])) {
$tags = wpuf_clean_tags($_POST['wpuf_post_tags']);
}
//validate title
if (empty($title)) {
$errors[] = __('Empty post title', 'wpuf');
} else {
$title = trim(strip_tags($title));
}
//validate cat
if (wpuf_get_option('allow_cats', 'wpuf_frontend_posting', 'on') == 'on') {
$cat_type = wpuf_get_option('cat_type', 'wpuf_frontend_posting', 'normal');
if (!isset($_POST['category'])) {
$errors[] = __('Please choose a category', 'wpuf');
} else {
if ($cat_type == 'normal' && $_POST['category'][0] == '-1') {
$errors[] = __('Please choose a category', 'wpuf');
} else {
if (count($_POST['category']) < 1) {
$errors[] = __('Please choose a category', 'wpuf');
}
}
}
}
//validate post content
if (empty($content)) {
$errors[] = __('Empty post content', 'wpuf');
} else {
$content = trim($content);
}
//process tags
if (!empty($tags)) {
$tags = explode(',', $tags);
}
//post attachment
$attach_id = isset($_POST['wpuf_featured_img']) ? intval($_POST['wpuf_featured_img']) : 0;
//post type
$post_type = trim(strip_tags($_POST['wpuf_post_type']));
//process the custom fields
$custom_fields = array();
$fields = wpuf_get_custom_fields();
if (is_array($fields)) {
foreach ($fields as $cf) {
if (array_key_exists($cf['field'], $_POST)) {
if (is_array($_POST[$cf['field']])) {
$temp = implode(',', $_POST[$cf['field']]);
} else {
$temp = trim(strip_tags($_POST[$cf['field']]));
}
//var_dump($temp, $cf);
if ($cf['type'] == 'yes' && !$temp) {
$errors[] = sprintf(__('"%s" is missing', 'wpuf'), $cf['label']);
} else {
$custom_fields[$cf['field']] = $temp;
}
}
//array_key_exists
}
//foreach
}
//is_array
$post_date_enable = wpuf_get_option('enable_post_date', 'wpuf_frontend_posting');
$post_expiry = wpuf_get_option('enable_post_expiry', 'wpuf_frontend_posting');
//check post date
if ($post_date_enable == 'on') {
$month = $_POST['mm'];
$day = $_POST['jj'];
$year = $_POST['aa'];
$hour = $_POST['hh'];
$min = $_POST['mn'];
if (!checkdate($month, $day, $year)) {
$errors[] = __('Invalid date', 'wpuf');
}
}
$errors = apply_filters('wpuf_add_post_validation', $errors);
//if not any errors, proceed
if ($errors) {
echo wpuf_error_msg($errors);
return;
}
$post_stat = wpuf_get_option('post_status', 'wpuf_frontend_posting');
$post_author = wpuf_get_option('post_author', 'wpuf_frontend_posting') == 'original' ? $userdata->ID : wpuf_get_option('map_author', 'wpuf_frontend_posting');
//users are allowed to choose category
if (wpuf_get_option('allow_cats', 'wpuf_frontend_posting', 'on') == 'on') {
$post_category = $_POST['category'];
} else {
$post_category = array(wpuf_get_option('default_cat', 'wpuf_frontend_posting'));
}
$my_post = array('post_title' => $title, 'post_content' => $content, 'post_status' => $post_stat, 'post_author' => $post_author, 'post_category' => $post_category, 'post_type' => $post_type, 'tags_input' => $tags);
if ($post_date_enable == 'on') {
$month = $_POST['mm'];
$day = $_POST['jj'];
$year = $_POST['aa'];
$hour = $_POST['hh'];
$min = $_POST['mn'];
$post_date = mktime($hour, $min, 59, $month, $day, $year);
$my_post['post_date'] = date('Y-m-d H:i:s', $post_date);
}
//plugin API to extend the functionality
$my_post = apply_filters('wpuf_add_post_args', $my_post);
//var_dump( $_POST, $my_post );die();
//insert the post
$post_id = wp_insert_post($my_post);
if ($post_id) {
//upload attachment to the post
wpuf_upload_attachment($post_id);
//send mail notification
if (wpuf_get_option('post_notification', 'wpuf_others', 'yes') == 'yes') {
wpuf_notify_post_mail($userdata, $post_id);
}
//add the custom fields
if ($custom_fields) {
foreach ($custom_fields as $key => $val) {
add_post_meta($post_id, $key, $val, true);
}
}
//set post thumbnail if has any
if ($attach_id) {
set_post_thumbnail($post_id, $attach_id);
}
//Set Post expiration date if has any
if (!empty($_POST['expiration-date']) && $post_expiry == 'on') {
$post = get_post($post_id);
$post_date = strtotime($post->post_date);
$expiration = (int) $_POST['expiration-date'];
$expiration = $post_date + $expiration * 60 * 60 * 24;
add_post_meta($post_id, 'expiration-date', $expiration, true);
}
//plugin API to extend the functionality
do_action('wpuf_add_post_after_insert', $post_id);
//echo '<div class="success">' . __('Post published successfully', 'wpuf') . '</div>';
if ($post_id) {
$redirect = apply_filters('wpuf_after_post_redirect', get_permalink($post_id), $post_id);
wp_redirect($redirect);
exit;
}
}
}