Hi Bob,
Thanks for your code, I gave it a try but I'm afraid it doesn't work out the box.
I have done a little more digging and found that cookielist has 4 other snippets:
addToCookieList.snippet.php
getCookieList.snippet.php
getCookieList.properties.php
addToCookieList.properties.php
in addToCookieList.properties.php there's a list of properties:
<?php
return array(
'addText' => '',
'removeText' => '',
'value' => '',
'tpl' => 'cl.addToCookieList',
);
So I think I need to enter my new RedirectTo property in here. I had more of think.
CookieList works by appending a URL parameter ?cl_add=id to the page URL you want to add to the list. When clicked it loads the link and I guess it fires the plugin to grab the URL parameter to process.
I'm calling CookieList a number of times on the page, so I think I need the plugin to discriminate between just "addtocookielist" and my "addtocookielist then redirect"
So I think I need to do some tweaking in the addToCookieList.properties.php
<?php
/**
* @var modX $modx
* @var array $scriptProperties
* @var CookieList $cookielist
*/
/* Load the cookielist class */
$corePath = $modx->getOption('cookielist.core_path',null,$modx->getOption('core_path').'components/cookielist/');
$cookielist = $modx->getService('cookielist','CookieList',$corePath.'model/');
/* Set up the properties to be used */
$value = $modx->getOption('value',$scriptProperties);
$tpl = $modx->getOption('tpl',$scriptProperties,'cl.addToCookieList');
$addText = $modx->getOption('addText',$scriptProperties);
$removeText = $modx->getOption('removeText',$scriptProperties);
if (empty($value)) $value = $modx->resource->id;
if (empty($addText)) $addText = $modx->lexicon('cookielist.add_text');
if (empty($removeText)) $removeText = $modx->lexicon('cookielist.remove_text');
$cookie = $cookielist->cookiename;
$c = $_COOKIE[$cookie];
$cookieValues = explode(',', $c['items']);
if(in_array($value, $cookieValues)) {
// We already have this item in the wishlist
$label = $removeText;
$params = array(
CookieList::removeParam => $value,
);
} else {
// Item is not yet in the list
$label = $addText;
$params = array(
CookieList::addParam => $value,
);
}
$split = '?';
if(strstr($_SERVER['REQUEST_URI'], '?')) {
$split = '&';
}
$link = $_SERVER['REQUEST_URI'].$split.http_build_query($params);
return $cookielist->getChunk($tpl,array('link' => $link, 'value' => $value, 'label' => $label));
and in the plugin:
/* Get the CookieList class */
$corePath = $modx->getOption('cookielist.core_path',null,$modx->getOption('core_path').'components/cookielist/');
$cookielist = $modx->getService('cookielist','CookieList',$corePath.'model/');
$cookie = $cookielist->cookiename;
$c = $_COOKIE[$cookie];
/**
* Sets a cookie to test cookie support
*/
if(!$c['cl_check']) {
setcookie($cookie."[cl_check]", 1, 0, '', false, false);
}
if ($_GET['cl_error']) $modx->setPlaceholder('cookielist.error',$modx->lexicon('cookielist.err.no_cookies'));
/* Set up the add/remove params. Could be configurable in a future release? */
$addParam = CookieList::addParam;
$removeParam = CookieList::removeParam;
$addValue = (isset($_GET[$addParam])) ? $_GET[$addParam] : null;
$removeValue = (isset($_GET[$removeParam])) ? $_GET[$removeParam] : null;
/* If neither are set we don't have to do anything */
if(!$addValue && !$removeValue) return '';
$cookieName = $cookie."[items]";
$cookieValues = array();
$currentValues = array();
if($c['items']) $currentValues = explode(',', $c['items']);
$value = '';
/**
* Adds an item to the wish list
*/
if($addValue) {
$cookieValues = array_merge($currentValues, $cookieValues);
$cookieValues[] = $addValue;
}
/**
* Removes an item for the wish list
*/
if($removeValue) {
if(in_array($removeValue, $currentValues)) {
// We want to remove the item
$position = array_search($removeValue, $currentValues);
unset($currentValues[$position]);
$cookieValues = array_values($currentValues);
}
}
/**
* Check for the cookie support, sets the wish list cookie & redirects
* back to the listing.
*/
if($addValue || $removeValue) {
$error = (isset($c['cl_check'])) ? false : true;
$url = $cookielist->url($error);
// Creates/updates the cookie and its value
$value = implode(',', $cookieValues);
$duration = time() + $modx->getOption('cookielist.cookie.duration',null,2592000);
setcookie($cookieName, $value, $duration, '', false, false);
$modx->sendRedirect($url);
}
return '';
