Series Groups Table of Contents

Out of the box, the Organize Series Groups add-on does not provide any frontend templates for displaying the series group information.  This document gives some basic instructions for how to create a Table of Contents listing all your series groups and the series in each groups.

There are many ways that this could be done but for this tutorial, we're going to go with a page template.  You can learn more about  WordPress page templates on the WordPress codex and a read of that will be a good start for this tutorial.

Every page template has common code with whatever is found in the  page.php file in your theme.  Here's the opening few tags in the one we're using for our example. NOTE: this is only a snippet of the relevant code in a template, not the entire thing.

<?php

/*  Template Name: OrgSeries Grouping Table of Contents */

?>

<?php get_header(); ?>

<div id="contentwrap">
<div id="content">
<div id="content-area">

Notice that I've called the Page Template "OrgSeries Grouping" this is so when I create the page I can easily tell that this is the template for the Table of Contents.

Next up is the actual series grouping code.  We'll step through this bit by bit:

$args =  array('include' => array( '22', '6' ), 'order' => 'DESC' );
$get_series_args =  array( 'hide_empty' => 1);

$groups = get_series_groups( $args );
Notice that I'm setting a $groups variable and assigning the results of the get_series_groups function to that variable.   get_series_groups() is a function used to get a list of groups data.  Notice that I set the  $args variable to include groups with the id's of '22' and '6'.  These are the id's for the "Setup" and "Usage" series group.  So what I'm telling the code is I want to get the information on the Usage Groups and Series Groups and have that info returned in a  descending order. The  $get_series_args variable will come in later when we start to call the series that belong with each group.  Up next:
foreach ( $groups as $group ) { 
	echo '<div>'; 
	echo '<h3 id="group-title-'.$group->term_id.'">'.$group->name.'</h3>'; 
	$get_series = get_series_in_group($group->term_id, $get_series_args); 
	$series_args =  array( 'include' => $get_series, 'order' => 'DESC' );
	wp_serieslist_display(false, $series_args); 
	echo '</div>'; 
}
What we are doing here is beginning to output the layout of group and series information on the page by looping through each group object that we obtained via  get_series_groups(). Notice that we are also using the  get_series_in_group() function to get a list of series that are found in the current group in the loop.  I'm sending to that function the $get_series_args that I set earlier.  Then I'm using the array of series ids returned using the  get_series_in_group() function to set the $series_args for sending to the  wp_serieslist_display() template function. This function of course is from the core Organize Series plugin and will output the information for each series in $get_series according to the information set in the  Series Table of Contents Listing  Template on the Series Options page.  Finally,
</div> <!-- end #content-area --> 
<?php get_sidebar(); ?> 
<?php get_footer(); ?>

This closes off the template with the code that matches the theme's page.php page.

You can view this example template in its entirety here. Just remember that this is specific to a given theme so you will need to adjust the html container structure to work with your active theme.