/**
* Building sitemat
*/
public function actionGenerate()
{
// Delete old files
$this->deleteFiles();
// Get all models
$activeModels = $this->_module->getModels();
$pages = [];
foreach ($activeModels as $activeModel) {
$pages = ArrayHelper::merge($pages, $activeModel->buildPages());
}
$xmlData = Yii::$app->view->renderPhpFile($this->_module->viewPath . '/default/main-template.php', ['urls' => $pages]);
if (file_put_contents($this->_pathMainFile, $xmlData)) {
echo "{$this->_pathMainFile} - OK\n";
}
}
/**
* Create sitemap files
* @return array
*/
public function buildPages()
{
/** @var \yii\db\ActiveRecord $owner */
$owner = $this->owner;
$query = $owner::find();
$basePath = $this->module->getFilesPath();
preg_match('/([A-Za-z]+)$/', get_class($owner), $matchResult);
$fileSuffix = strtolower($matchResult[0]);
// Apply scopes
if (is_callable($this->scope)) {
call_user_func($this->scope, $query);
}
// Build data provider for separated on pages
$dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['pageSize' => $this->module->perPage, 'pageSizeLimit' => [10, 50000]]]);
// Build pages
$pages = [];
$dataProvider->prepare();
$pageCount = $dataProvider->pagination->getPageCount();
for ($page = 0; $page < $pageCount; $page++) {
$dataProvider->pagination->setPage($page);
$dataProvider->prepare(true);
// Processing one page
$pageUrls = [];
$n = 0;
foreach ($dataProvider->getModels() as $model) {
$urlData = call_user_func($this->dataClosure, $model);
$pageUrls[$n]['loc'] = $urlData['loc'];
$pageUrls[$n]['lastmod'] = $urlData['lastmod'];
if (isset($urlData['changefreq'])) {
$pageUrls[$n]['changefreq'] = $urlData['changefreq'];
} elseif ($this->defaultChangefreq !== false) {
$pageUrls[$n]['changefreq'] = $this->defaultChangefreq;
}
if (isset($urlData['priority'])) {
$pageUrls[$n]['priority'] = $urlData['priority'];
} elseif ($this->defaultPriority !== false) {
$pageUrls[$n]['priority'] = $this->defaultPriority;
}
if (isset($urlData['news'])) {
$pageUrls[$n]['news'] = $urlData['news'];
}
if (isset($urlData['images'])) {
$pageUrls[$n]['images'] = $urlData['images'];
}
++$n;
}
$xmlData = Yii::$app->view->renderPhpFile($this->module->viewPath . '/default/page-template.php', ['urls' => $pageUrls]);
$fileUrl = "sitemap_files/{$fileSuffix}_{$page}.xml";
if (file_put_contents($basePath . '/' . $fileUrl, $xmlData)) {
$pages[] = ['loc' => $fileUrl, 'lastmod' => time()];
echo "OK: {$basePath}/{$fileUrl}\n";
}
}
return $pages;
}