Add $dropIndex parameter to Pico::getPageUrl() method

This allows one to prevent Pico from removing the last "index" path component. Example use case: Pico's official admin plugin. We must distinguish between "content/sub.md" and "content/sub/index.md", otherwise it wouldn't be possible to edit both pages.
This commit is contained in:
Daniel Rudolf 2016-07-14 00:24:06 +02:00
parent 848e28b7e6
commit aa1bc077a7
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@ -1424,9 +1424,11 @@ class Pico
* @param string $page identifier of the page to link to
* @param array|string $queryData either an array containing properties to
* create a URL-encoded query string from, or a already encoded string
* @param boolean $dropIndex when the last path component is "index",
* then passing TRUE (default) leads to removing this path component
* @return string URL
*/
public function getPageUrl($page, $queryData = null)
public function getPageUrl($page, $queryData = null, $dropIndex = true)
{
if (is_array($queryData)) {
$queryData = http_build_query($queryData, '', '&');
@ -1438,11 +1440,13 @@ class Pico
}
// drop "index"
if ($page === 'index') {
$page = '';
} elseif (($pagePathLength = strrpos($page, '/')) !== false) {
if (substr($page, $pagePathLength + 1) === 'index') {
$page = substr($page, 0, $pagePathLength);
if ($dropIndex) {
if ($page === 'index') {
$page = '';
} elseif (($pagePathLength = strrpos($page, '/')) !== false) {
if (substr($page, $pagePathLength + 1) === 'index') {
$page = substr($page, 0, $pagePathLength);
}
}
}