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 addPageClauses(IPage $page, array $userFilterInfo = null)
{
// If the current page is a tag/category page, add filtering
// for that.
$pageClause = null;
$pieCrust = $page->getApp();
$flags = $pieCrust->getConfig()->getValue('site/slugify_flags');
switch ($page->getPageType()) {
case IPage::TYPE_TAG:
$pageKey = $page->getPageKey();
if (is_array($pageKey)) {
$pageClause = new AndBooleanClause();
foreach ($pageKey as $k) {
$pageClause->addClause(new HasFilterClause('tags', $k, function ($t) use($flags) {
return UriBuilder::slugify($t, $flags);
}));
}
} else {
$pageClause = new HasFilterClause('tags', $pageKey, function ($t) use($flags) {
return UriBuilder::slugify($t, $flags);
});
}
break;
case IPage::TYPE_CATEGORY:
$pageClause = new IsFilterClause('category', $page->getPageKey(), function ($c) use($flags) {
return UriBuilder::slugify($c, $flags);
});
break;
}
if ($pageClause != null) {
// Combine the default page filters with some user filters,
// if any.
if ($userFilterInfo != null) {
$combinedClause = new AndBooleanClause();
$combinedClause->addClause($pageClause);
$this->addClausesRecursive($userFilterInfo, $combinedClause);
$this->addClause($combinedClause);
} else {
$this->addClause($pageClause);
}
}
}
public function addPageClauses(IPage $page)
{
// If the current page is a tag/category page, add filtering
// for that.
switch ($page->getPageType()) {
case IPage::TYPE_TAG:
$pageKey = $page->getPageKey();
if (is_array($pageKey)) {
$wrapper = new AndBooleanClause();
foreach ($pageKey as $k) {
$wrapper->addClause(new HasFilterClause('tags', $k));
}
$this->addClause($wrapper);
} else {
$this->addClause(new HasFilterClause('tags', $pageKey));
}
break;
case IPage::TYPE_CATEGORY:
$this->addClause(new IsFilterClause('category', $page->getPageKey()));
break;
}
}
/**
* Gets whether the given page is a category listing.
*/
public static function isCategory(IPage $page)
{
return $page->getPageType() == IPage::TYPE_CATEGORY;
}
