Album Slugs

Overview

Notes on the implementation of slugs—specifically for classes derived from the album_class—in the "littled" CMS system.

Workflow

Back-end

• Include /scripts/littled/gallery.js on the page.
• Within the record editing form, add a hidden input to pass along the class name to the AJAX script:

<input type="hidden" name="type" value="<?=get_class($input) ?>" />

• On the record editing page, add handlers for the title and slug form inputs:

$(document).ready(function() {
<? if ($input->id->value>0): ?>
	$('#pages-<?=$input->id->value?>').galleries('retrieveGallery');
<? else: ?>
	$('input[name="<?=$input->title->param?>"]').galleries('bindSlugWatch');
<? endif; ?>
	$('input[name="<?=$input->slug->param?>"]').galleries('bindSlugWatch');
	$('.image-upload-container').galleries('bindImageOverlayHandlers');
});

• If the record doesn't use the default album_class property ($title) to generate the slug, the form input selector can be overridden using the options argument to $.listings('bindSlugWatch'). This needs to be done for both the "title" and the "slug" form input.

$('input[name="<?=$input->code->param ?>"]').galleries('bindSlugWatch', {
	edit: {
		id_param: '<?=$input->id->param ?>',
		title_param: '<?=$input->code->param ?>',
		slug_param: '<?=$input->slug->param ?>'
	}
});

Front-end

• Add rule to .htaccess for the content type.
  The example here accommodates ISAPI_Rewrite3 functionality. It could be written more intuitively for an Apache server.

RewriteCond %{REQUEST_FILENAME} !-f 
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(characters|garden|sketchbook|storage)(.*) /$1/details.php [L,NC]

Apache version. The first two lines test if the requested URI is a physical file on the server. The 3rd line skips the following RewriteRules if it is a physical file. ([S=2] where 2 is the number of lines to skip.) The following two lines handle the slug redirects.

RewriteCond %{REQUEST_FILENAME} -f [OR] 
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule .* - [S=2]
RewriteRule ^characters(.*) /characters/ [L,NC]
RewriteRule ^sketchbooks(.*) /sketchbooks/ [L,NC]

Examples

• littledamien.com: Characters CMS (borrowing most of its functionality from the shared album_class resources.
• littledamien.com: Garden CMS (overriding the default source of the slug (using "common name" instead of "album title"))
• littledamien.com: Storage CMS (overriding the default source of the slug (using "package code" instead of "album title"))
• littledamien.com: Sketchbook CMS (borrowing most of its functionality from the shared album_class resources.
• damienjay.com: Comics CMS implemented on the front-end also
• damienjay.com: Sketchbooks CMS