/**
* Gets a configuration value either on the given page, or on its parent
* application.
*/
public static function getConfigValueUnchecked(IPage $page, $key, $appSection)
{
if ($page->getConfig()->hasValue($key)) {
return $page->getConfig()->getValueUnchecked($key);
}
return $page->getApp()->getConfig()->getValueUnchecked($appSection . '/' . $key);
}
public function initialize(IPage $page, $baker)
{
$this->path = $page->getPath();
$this->pageType = $page->getPageType();
$this->blogKey = $page->getBlogKey();
$this->pageKey = $page->getPageKey();
$this->taxonomy = array();
$this->usedTaxonomyCombinations = array();
$this->usedPages = false;
$this->usedPosts = array();
$this->outputs = array();
if ($baker) {
$tags = $page->getConfig()->getValue('tags');
if ($tags) {
$this->taxonomy['tags'] = $tags;
}
$category = $page->getConfig()->getValue('category');
if ($category) {
$this->taxonomy['category'] = $category;
}
$collector = $page->getApp()->getEnvironment()->getLinkCollector();
if ($collector) {
$tagCombinations = $collector->getAllTagCombinations();
if ($tagCombinations) {
$this->usedTaxonomyCombinations['tags'] = $tagCombinations;
}
$collector->clearAllTagCombinations();
}
// TODO: remember posts used by blog.
$this->usedPosts = $baker->wasPaginationDataAccessed();
$this->outputs = $baker->getBakedFiles();
}
}
public function postMatches(IPage $post)
{
$actualValue = $post->getConfig()->getValue($this->settingName);
if ($this->coerceFunc != null) {
$coerceFunc = $this->coerceFunc;
$actualValue = $coerceFunc($actualValue);
}
return $actualValue != null && $actualValue == $this->settingValue;
}
public function postMatches(IPage $post)
{
$actualValue = $post->getConfig()->getValue($this->settingName);
if ($actualValue == null || !is_array($actualValue)) {
return false;
}
if ($this->coerceFunc != null) {
$coerceFunc = $this->coerceFunc;
$actualValue = array_map($coerceFunc, $actualValue);
}
return in_array($this->settingValue, $actualValue);
}
/**
* Gets the page's data for page rendering.
*
* It's better to call IPage::getData, which calls this function, because it
* will also cache the results. It's useful for example when pagination
* results needs to be re-used.
*/
public static function getPageData(IPage $page)
{
$pieCrust = $page->getApp();
$paginator = new Paginator($page);
$assetor = new Assetor($page);
$linker = new Linker($page);
if ($page->getPaginationDataSource() != null) {
$paginator->setPaginationDataSource($page->getPaginationDataSource());
}
$data = array('page' => $page->getConfig()->get(), 'asset' => $assetor, 'pagination' => $paginator, 'link' => $linker);
$data['page']['url'] = PieCrustHelper::formatUri($pieCrust, $page->getUri());
$data['page']['slug'] = $page->getUri();
$data['page']['timestamp'] = $page->getDate();
$dateFormat = PageHelper::getConfigValueUnchecked($page, 'date_format', $page->getConfig()->getValueUnchecked('blog'));
$data['page']['date'] = date($dateFormat, $page->getDate());
switch ($page->getPageType()) {
case IPage::TYPE_TAG:
if (is_array($page->getPageKey())) {
$data['tag'] = implode(' + ', $page->getPageKey());
} else {
$data['tag'] = $page->getPageKey();
}
break;
case IPage::TYPE_CATEGORY:
$data['category'] = $page->getPageKey();
break;
}
$extraData = $page->getExtraPageData();
if ($extraData) {
if (is_array($extraData)) {
$data = Configuration::mergeArrays($data, $extraData);
} else {
$data['extra'] = $extraData;
}
}
return $data;
}
public function postMatches(IPage $post)
{
$actualValue = $post->getConfig()->getValue($this->settingName);
return $actualValue != null && $actualValue == $this->settingValue;
}
protected function addPageValue(IPage $page, &$dataSources)
{
$propertyValues = $page->getConfig()->getValue($this->propertyName);
if ($propertyValues) {
if (!is_array($propertyValues)) {
$propertyValues = array($propertyValues);
}
foreach ($propertyValues as $v) {
if (!isset($dataSources[$v])) {
$dataSources[$v] = array();
}
$dataSources[$v][] = $page;
}
}
}
/**
* Gets the page's data for page rendering.
*
* It's better to call IPage::getData, which calls this function, because it
* will also cache the results. It's useful for example when pagination
* results needs to be re-used.
*/
public static function getPageData(IPage $page)
{
$pieCrust = $page->getApp();
$paginator = new Paginator($page);
$assetor = new Assetor($page);
$linker = new Linker($page);
$recursiveLinker = new RecursiveLinkerIterator($linker);
if ($page->getPaginationDataSource() != null) {
$paginator->setPaginationDataSource($page->getPaginationDataSource());
}
$data = array('page' => $page->getConfig()->get(), 'assets' => $assetor, 'pagination' => $paginator, 'siblings' => $linker, 'family' => $recursiveLinker);
$data['page']['url'] = PieCrustHelper::formatUri($pieCrust, $page->getUri());
$data['page']['slug'] = $page->getUri();
$data['page']['timestamp'] = $page->getDate(true);
$dateFormat = PageHelper::getConfigValueUnchecked($page, 'date_format', $page->getConfig()->getValueUnchecked('blog'));
$data['page']['date'] = date($dateFormat, $page->getDate(true));
switch ($page->getPageType()) {
case IPage::TYPE_TAG:
if (is_array($page->getPageKey())) {
$data['tag'] = implode(' + ', $page->getPageKey());
} else {
$data['tag'] = $page->getPageKey();
}
if (strpos($data['tag'], '-') >= 0) {
// The tag may have been slugified. Let's cheat a bit by looking at
// the first tag that matches in the first pagination post, and
// using that instead.
$paginationPosts = $paginator->posts();
if (count($paginationPosts) > 0) {
$firstPost = $paginationPosts[0];
$firstPostTags = $firstPost['tags'];
if (!is_array($firstPostTags)) {
$firstPostTags = array($firstPostTags);
}
$flags = $pieCrust->getConfig()->getValue('site/slugify_flags');
if (is_array($page->getPageKey())) {
$pageKey = $page->getPageKey();
foreach ($firstPostTags as $t) {
$st = UriBuilder::slugify($t, $flags);
foreach ($pageKey as &$pk) {
if ($st == $pk) {
$pk = $t;
break;
}
}
}
if ($page->getPageKey() == null) {
$page->setPageKey($pageKey);
}
$data['tag'] = implode(' + ', $pageKey);
} else {
foreach ($firstPostTags as $t) {
if (UriBuilder::slugify($t, $flags) == $data['tag']) {
if ($page->getPageKey() == null) {
$page->setPageKey($t);
}
$data['tag'] = $t;
break;
}
}
}
}
}
break;
case IPage::TYPE_CATEGORY:
$data['category'] = $page->getPageKey();
if (strpos($page->getPageKey(), '-') >= 0) {
// Same remark as for tags.
$paginationPosts = $paginator->posts();
if (count($paginationPosts) > 0) {
$firstPost = $paginationPosts[0];
if ($page->getPageKey() == null) {
$page->setPageKey($firstPost['category']);
}
$data['category'] = $firstPost['category'];
}
}
break;
}
$extraData = $page->getExtraPageData();
if ($extraData) {
if (is_array($extraData)) {
$data = Configuration::mergeArrays($data, $extraData);
} else {
$data['extra'] = $extraData;
}
}
return $data;
}
