id;
if (!$user_id) {
$dummy=oqp_get_dummy_user();
if (($guest_posting) && ($dummy)) {
$user_id=$dummy->ID;
$messages['logged']=__("As you are not logged; you have to give us your name and email.",'oqp');
}else {
$errors['logged']=__("You must be logged to send this form.",'oqp');
}
}
if ($_REQUEST['oqp_blog_id'])
$blog_id=$_REQUEST['oqp_blog_id'];
if ($_POST['oqp-form-id']==$form_id) { //be sure we handle the good form (if there are several OQP forms on the page)
if ($_POST['oqp-action']=='oqp-post') {
$sent_title = trim($_POST['oqp_title']);
$sent_desc = trim($_POST['oqp_desc']);
if (!$sent_title)
$errors[]=__('Please enter a title','oqp');
if (($sent_title) && (!$sent_desc))
$errors[]=__('Empty post, uh ?','oqp');
//format taxonomies before saving
foreach ($taxonomies as $tax_slug=>$tax_settings) {
unset($value);
$value = $_POST['oqp_'.$tax_slug];
//check if the taxonomy value can be empty
if (!$value) {
if ($tax_settings['required']) {
$tax_obj=get_taxonomy($tax_slug);
$errors[]=sprintf(__('You have to choose a value for the %s','oqp'),''.$tax_obj->label.'');
}
}
$taxonomies[$tax_slug]['selected']=$value;
}
if ($dummy) {
$sent_dummy_name = trim($_POST['oqp_dummy_name']);
$sent_dummy_email = trim($_POST['oqp_dummy_email']);
if (!$sent_dummy_name)
$errors[]=__('Please enter your name','oqp');
if (!is_email($sent_dummy_email))
$errors[]=__('Please enter a valid email address.');
}
if (!$errors) {
$edit_post_id = $_POST['oqp-post-id'];
$sent_blog_id = $_POST['oqp-blog-id'];
$post_type = $post_type;
$cats_tax = $cats;
$tags_tax = $tags;
$author_id = $user_id;
oqp_save_post($author_id,$sent_title,$sent_desc,$post_type,$taxonomies,$sent_dummy_name,$sent_dummy_email,$edit_post_id,$sent_blog_id);
}
}
}
if ($_REQUEST['oqp-action']) {
$post_id = $_REQUEST['oqp-post-id'];
$blog_id = $_REQUEST['oqp-blog-id'];
$oqp_post=oqp_get_the_post($post_id,$blog_id);
if ($oqp_post) {
if ($_REQUEST['oqp-action']=='edit') {
}else {
unset($messages['logged']); //do not show it when it is posted
if ($_REQUEST['oqp-action']=='saved') {
if ($oqp_post->post_status=='publish')
$messages[]=sprintf(__('Your post %s has been published.','oqp'),''.$oqp_post->post_title.'');
elseif ($oqp_post->post_status=='pending')
$messages[]=sprintf(__('Your post %s is now awaiting moderation.','oqp'),''.$oqp_post->post_title.'');
}elseif ($_REQUEST['oqp-action']=='updated') {
$messages[]=sprintf(__('Post %s updated.','oqp'),''.$oqp_post->post_title.'');
}
}
$can_edit_post=oqp_user_can_edit_the_post($post_id,$current_user->id,$_REQUEST['oqp-key'],$blog_id);
//check the user can edit a published post
if (!$can_edit_post) {
$errors[]=__('You are not allowed to edit this post.','oqp');
}else {
if ($oqp_post->post_status=='publish') {
if (!oqp_user_can_for_blog('edit_published_posts',$user_id,$blog_id)) { //user_id is the guest user ID or the current user id
$can_edit_post=false;
$errors[]=__('You are not allowed to edit a published post.','oqp');
}
}
}
//get form datas for the post
if ($can_edit_post) {
foreach($taxonomies as $tax_slug=>$tax_settings) {
$taxonomies[$tax_slug]['selected']='';
$tax_list = oqp_get_the_terms_list($tax_slug,$post_id,$blog_id); //$cats = the taxonomy, see oqp_block args.
if (!is_array($tax_list)) { //no taxonomy error
$taxonomies[$tax_slug]['selected']=strip_tags($tax_list);
}
}
$post_title=$oqp_post->post_title;
$post_desc=$oqp_post->post_content;
if (!$current_user->id) { //user is a guest
//TO FIX TO CHECK SWITCH BLOG ?
$dummy_name=get_post_meta($post_id,'oqp_guest_name', true);
$dummy_email=get_post_meta($post_id,'oqp_guest_email', true);
}
}
}else {
if ($_REQUEST['oqp-action']=='edit') {
$errors[]=__('This post do not exists.','oqp');
}else {
$errors[]=__('Error while trying to save the post.','oqp');
}
}
}
?>