| public set ( mixed $key, mixed $value, integer $duration = null, yii\caching\Dependency $dependency = null ) : boolean | ||
| $key | mixed | a key identifying the value to be cached. This can be a simple string or a complex data structure consisting of factors representing the key. |
| $value | mixed | the value to be cached |
| $duration | integer | default duration in seconds before the cache will expire. If not set, default [[ttl]] value is used. |
| $dependency | yii\caching\Dependency | dependency of the cached item. If the dependency changes, the corresponding value in the cache will be invalidated when it is fetched via [[get()]]. This parameter is ignored if [[serializer]] is false. |
| Результат | boolean | whether the value is successfully stored into cache |
public function set($key, $value, $duration = null, $dependency = null)
{
if ($duration === null) {
$duration = $this->defaultDuration;
}
if ($dependency !== null && $this->serializer !== false) {
$dependency->evaluateDependency($this);
}
if ($this->serializer === null) {
$value = serialize([$value, $dependency]);
} elseif ($this->serializer !== false) {
$value = call_user_func($this->serializer[0], [$value, $dependency]);
}
$key = $this->buildKey($key);
return $this->setValue($key, $value, $duration);
} public function buildSitemapUrl($name)
{
$urls = $this->urls;
$sitemapData = $this->createControllerByID('default')->renderPartial('sitemap', ['urls' => $urls]);
$this->cacheProvider->set($this->cacheKey, $sitemapData, $this->cacheExpire);
return $sitemapData;
}