nycga.net » NYCGA2012 Theme

Add Add Event button for SuperAdmin and Admin to Group Events page and pre-populate with current group ID.

Line 129

// add events.js
add_action('wp_head', 'nycga_events_js');
function nycga_events_js()
{
    ?><script type="text/javascript" src="<?php echo bloginfo('stylesheet_directory') ?>/events.js"></script><?php
}

// allow site admins & group mods to attach eventsto a group, 
// allow group to be changed or removed (by admin only, in dashboard only)
add_action('em_event_save_pre','nycga_group_event_save',2,1);
function nycga_group_event_save($EM_Event){
    if( is_object($EM_Event) && !empty($_REQUEST['group_id']) && is_numeric($_REQUEST['group_id']) ){
        //we have been requested an event creation tied to a group, so does this group exist, and does this person have admin rights to it?
        if( current_user_can('manage_options') || groups_is_user_admin(get_current_user_id(), $_REQUEST['group_id']) || groups_is_user_mod(get_current_user_id(), $_REQUEST['group_id'])){
            $EM_Event->group_id = $_REQUEST['group_id'];
        }                
    }
    if (is_admin() && current_user_can('manage_options') && empty($_POST['group_id']))
    {
        unset($EM_Event->group_id);
    }
    return $EM_Event;
}