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Update getPageTerms.php #19

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Update getPageTerms.php #19

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41 changes: 34 additions & 7 deletions elements/snippets/getPageTerms.php
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@
*
* Available Placeholders
* ---------------------------------------
* term_id, pagetitle
* term_id, pagetitle, count (Optional)
* use as [[+term_id]] on Template Parameters
*
* Parameters
Expand All @@ -17,7 +17,9 @@
* @param string $innerTpl Format the Inner Item of List
* @param int $page_id get terms for this specific page
* @param int $taxonomy_id limit terms to only this taxonomy
* @param boolean $show_count Include count of items per term (Optional) : If set to `1` will enable [[+count]] placeholder
* @param int $limit Limit the result, default to 10 : setting it to 0 will show all
* @param string $placeholder Name of (optional) placeholder to send output to
*
* Variables
* ---------
Expand All @@ -36,21 +38,40 @@
$Snippet = new \Taxonomies\Base($modx);
$Snippet->log('getPageTerms',$scriptProperties);


$page_id = $modx->getOption('page_id',$scriptProperties,null);
$page_id = $modx->getOption('page_id',$scriptProperties,$modx->resource->get('id'));
$outerTpl = $modx->getOption('outerTpl',$scriptProperties, '<ul>[[+content]]</ul>');
$innerTpl = $modx->getOption('innerTpl',$scriptProperties, '<li><a href="[[~[[+term_id]]]]">[[+pagetitle]]</a></li>');
$limit = $modx->getOption('limit',$scriptProperties,10);
$taxonomy_id = $modx->getOption('taxonomy_id',$scriptProperties,null);
$show_count = $modx->getOption('show_count',$scriptProperties,0);

$limit = ($limit == 0) ? '' : 'LIMIT ' . $limit;
$and_where = (is_null($taxonomy_id)) ? '' : 'AND doc.parent = ' . $taxonomy_id;
$page_id = (is_null($page_id)) ? $modx->resource->get('id') : $page_id;
$placeholder = $modx->getOption('placeholder', $scriptProperties,false);

$content_table = $modx->getTableName('modResource');

$sql = "SELECT terms.term_id,doc.pagetitle
if($show_count) {
$sql = "SELECT terms.term_id, doc.pagetitle, count(doc.id) as count
FROM tax_page_terms terms
LEFT JOIN $content_table doc
ON doc.id = terms.term_id
LEFT JOIN (
SELECT subdoc.id, subterms.term_id
FROM $content_table subdoc
LEFT JOIN tax_page_terms subterms ON subterms.page_id = subdoc.id
) subq
ON subq.term_id = terms.term_id
WHERE terms.page_id = {$page_id} {$and_where}
GROUP BY doc.id
ORDER BY doc.pagetitle ASC {$limit};";
} else {
$sql = "SELECT terms.term_id,doc.pagetitle
FROM tax_page_terms terms
LEFT JOIN modx_site_content doc ON doc.id = terms.term_id
WHERE terms.page_id = {$page_id} {$and_where} ORDER BY terms.term_id ASC {$limit};";
LEFT JOIN $content_table doc ON doc.id = terms.term_id
WHERE terms.page_id = {$page_id} {$and_where} ORDER BY doc.pagetitle ASC {$limit};";
}

$obj = $modx->query($sql);
$results = $obj->fetchAll(PDO::FETCH_ASSOC);
Expand All @@ -59,4 +80,10 @@
$modx->log(\modX::LOG_LEVEL_DEBUG, "No results found",'','getPageTerms',__LINE__);
}

return $Snippet->format($results,$innerTpl,$outerTpl);
$s = $Snippet->format($results,$innerTpl,$outerTpl);
if($placeholder){
$modx->setPlaceholder($placeholder, $s);
return '';
} else {
return $s;
}