/**
* Get allowed no. of posts
* Use this filter
* @param type $user_id
* @return type
*/
function buddyblog_get_allowed_no_of_posts($user_id = false)
{
if (!$user_id) {
$user_id = bp_displayed_user_id();
}
//filter on this hook to change the no. of posts allowed
return apply_filters('buddyblog_allowed_posts_count', buddyblog_get_option('max_allowed_posts'), $user_id);
//by default no. posts allowed
}
/**
* Get the link for editing this Post
* @param type $id
* @param type $label
* @return type
*/
function buddyblog_get_edit_link($id = 0, $label = 'Edit')
{
if (!buddyblog_get_option('allow_edit')) {
return '';
}
$url = buddyblog_get_edit_url($id);
if (!$url) {
return '';
}
return "<a href='{$url}'>{$label}</a>";
}
/**
* Can the user delete this post
*
* @param type $post_id
* @param type $user_id
* @return bool
*/
function buddyblog_user_can_delete($post_id, $user_id = false)
{
if (!$post_id && in_the_loop()) {
$post_id = get_the_ID();
}
if (!$post_id || !is_user_logged_in()) {
return false;
}
if (is_super_admin()) {
return true;
} elseif (!buddyblog_get_option('allow_delete')) {
//if deleting post is disabled
return false;
}
if (!$user_id) {
$user_id = get_current_user_id();
}
$post = get_post($post_id);
if ($post->post_author == $user_id) {
return true;
}
return false;
}
/**
* Should we show the single post on profile
*
* @return type
*/
function buddyblog_show_posts_on_profile($post)
{
return apply_filters('buddyblog_show_posts_on_profile', buddyblog_get_option('show_posts_on_profile'), $post);
}
/**
* register post form for Posting/editing
* @return type
*/
public function register_form()
{
//make sure the Front end simple post plugin is active
if (!function_exists('bp_new_simple_blog_post_form')) {
return;
}
$post_status = buddyblog_get_option('post_status');
$user_id = get_current_user_id();
if (!buddyblog_user_can_post($user_id)) {
$post_status = 'draft';
}
$settings = array('post_type' => buddyblog_get_posttype(), 'post_status' => $post_status, 'comment_status' => buddyblog_get_option('comment_status'), 'show_comment_option' => buddyblog_get_option('show_comment_option'), 'custom_field_title' => '', 'custom_fields' => array('_is_buddyblog_post' => array('type' => 'hidden', 'label' => '', 'default' => 1)), 'upload_count' => 0, 'has_post_thumbnail' => 1, 'current_user_can_post' => current_user_can(buddyblog_get_option('post_cap')));
if (buddyblog_get_option('enable_taxonomy')) {
$taxonomies = array();
$tax = buddyblog_get_option('allowed_taxonomies');
if (!empty($tax)) {
foreach ((array) $tax as $tax_name) {
$view = 'checkbox';
//is_taxonomy_hierarchical($tax_name);
$taxonomies[$tax_name] = array('taxonomy' => $tax_name, 'view_type' => 'checkbox');
}
}
if (!empty($taxonomies)) {
$settings['tax'] = $taxonomies;
}
}
//use it to add extra fields or filter the post type etc
$settings = apply_filters('buddyblog_post_form_settings', $settings);
bp_new_simple_blog_post_form('buddyblog-user-posts', $settings);
// the blog form
}
