public static function run($arParams)
{
if (isset($arParams['recommender'])) {
$recommender = $arParams['recommender'];
} else {
error_log('recommender not specified');
return;
}
$params = isset($arParams['params']) ? $arParams['params'] : array();
// get current cart items
$cart = Functions::getCartItemIds();
if (isset($params['cart']) === false) {
$params['cart'] = $cart;
}
if (empty($params['item_id']) === false) {
$params['item_id'] = Functions::getRealItemID($params['item_id']);
}
if (empty($params['cart']) === false) {
$params['cart'] = Functions::getRealItemIDsArray($params['cart']);
}
$jsonParams = array('recommender_type' => $recommender, 'limit' => Options::getRecommendCount());
// check required params for recommenders
switch ($recommender) {
case 'buying_now':
if (isset($params['cart']) && is_array($params['cart'])) {
$jsonParams['cart'] = array_values($params['cart']);
}
if (isset($params['item_id']) && is_numeric($params['item_id'])) {
$jsonParams['item'] = json_encode($params['item_id']);
}
break;
case 'see_also':
if (isset($params['cart']) && is_array($params['cart'])) {
$jsonParams['cart'] = array_values($params['cart']);
} else {
error_log('recommender see_also requires cart');
return;
}
break;
case 'recently_viewed':
if (isset($params['cart']) && is_array($params['cart'])) {
$jsonParams['cart'] = array_values($params['cart']);
}
// cart is not required
break;
case 'also_bought':
if (isset($params['item_id']) && is_numeric($params['item_id'])) {
$jsonParams['item'] = json_encode($params['item_id']);
} else {
error_log('recommender also_bought requires item_id');
return;
}
break;
case 'similar':
if (isset($params['item_id']) && is_numeric($params['item_id'])) {
$jsonParams['item'] = json_encode($params['item_id']);
} else {
error_log('recommender similar requires item_id');
return;
}
// params2
if (isset($params['cart']) && is_array($params['cart'])) {
$jsonParams['cart'] = array_values($params['cart']);
}
// cart is not required
break;
case 'interesting':
// no params
break;
case 'popular':
if (isset($params['category'])) {
$jsonParams['category'] = intval($params['category']);
}
break;
default:
error_log('unknown recommender: ' . $recommender);
}
$uniqid = uniqid('rees46-recommend-');
// render recommender placeholder and corresponding js
?>
<div id="<?php
echo $uniqid;
?>
" class="rees46-recommend"></div>
<script>
BX.ready(function(){
REES46.addReadyListener(function () {
REES46.recommend(<?php
echo json_encode($jsonParams);
?>
, function (items) {
if (items.length > 0) {
var data_string = BX.ajax.prepareData({
action: 'recommend',
recommended_by: <?php
echo json_encode($recommender);
?>
,
recommended_items: items
});
BX.ajax({
url: '<?php
echo SITE_DIR;
?>
include/rees46-handler.php?' + data_string,
method: 'GET',
dataType: 'html',
async: true,
onsuccess: function (html) {
if (REES46.showPromotion) {
html = html + REES46.getPromotionBlock();
}
BX('<?php
echo $uniqid;
?>
').innerHTML = html;
}
});
}
});
});
});
</script>
<?php
}
</div>
<div style="margin-top: 10px;">
<label for="REES46_shopsecret"><?= GetMessage('REES_OPTIONS_SHOP_SECRET') ?></label>
<br/>
<input type="text" id="REES46_shopsecret" value="<?= \Rees46\Options::getShopSecret() ?>" name="shop_secret" style="width: 300px"/>
</div>
<div style="margin-top: 60px;">
<table>
<tr>
<td style="padding-left: 0">
<label for="REES46_recommend_count"><?= GetMessage('REES_OPTIONS_RECOMMEND_COUNT') ?></label>
</td>
<td style="padding-left: 10px">
<input type="text" id="REES46_recommend_count" value="<?= \Rees46\Options::getRecommendCount() ?>" name="recommend_count" style="width: 50px"/>
</td>
</tr>
<tr>
<td style="padding-left: 0">
<label for="REES46_recommend_nonavailable"><?= GetMessage('REES_OPTIONS_RECOMMEND_NONAVAILABLE') ?></label>
</td>
<td style="padding-left: 10px">
<input type="checkbox" id="REES46_recommend_nonavailable" value="1" <?php if (\Rees46\Options::getRecommendNonAvailable()): ?>checked="checked"<? endif ?> name="recommend_nonavailable" style="margin: 0"/>
</td>
</tr>
</div>
<?php $tabControl->BeginNextTab(); ?>
<div>
