/**
* Get published article details
*
* @param int $id Article ID
* @return array
*/
public static function getEntity($id)
{
$module = Pi::service('module')->current();
$config = Pi::config('', $module);
$row = Pi::model('article', $module)->find($id);
if (empty($row->id)) {
return array();
}
if ($row->markup) {
$subject = Pi::service('markup')->render($row->subject, 'html', $row->markup);
$subtitle = Pi::service('markup')->render($row->subtitle, 'html', $row->markup);
} else {
$subject = Pi::service('markup')->render($row->subject, 'html');
$subtitle = Pi::service('markup')->render($row->subtitle, 'html');
}
$content = Compiled::getContent($row->id, 'html');
$result = array('title' => $subject, 'content' => Draft::breakPage($content), 'subtitle' => $subtitle, 'source' => $row->source, 'pages' => $row->pages, 'time_publish' => $row->time_publish, 'active' => $row->active, 'visits' => '', 'slug' => '', 'seo' => array(), 'author' => array(), 'attachment' => array(), 'tag' => '', 'related' => array());
// Get author
if ($row->author) {
$author = Pi::api('api', $module)->getAuthorList((array) $row->author);
if ($author) {
$result['author'] = array_shift($author);
if (empty($result['author']['photo'])) {
$result['author']['photo'] = Pi::service('asset')->getModuleAsset($config['default_author_photo'], $module);
}
}
}
// Get attachments
$resultsetAsset = Pi::model('asset', $module)->select(array('article' => $id, 'type' => 'attachment'));
$mediaIds = array();
foreach ($resultsetAsset as $asset) {
$mediaIds[$asset->media] = $asset->media;
}
if ($mediaIds) {
$resultsetMedia = Pi::model('media', $module)->select(array('id' => $mediaIds));
foreach ($resultsetMedia as $media) {
$result['attachment'][] = array('original_name' => $media->title, 'extension' => $media->type, 'size' => $media->size, 'url' => Pi::service('url')->assemble('default', array('module' => $module, 'controller' => 'media', 'action' => 'download', 'id' => $media->id)));
}
}
// Get tag
/*
if ($config['enable_tag']) {
$result['tag'] = Pi::service('tag')->get($module, $id);
}
*/
// Get related articles
$relatedIds = Pi::model('related', $module)->getRelated($id);
if ($relatedIds) {
$related = array_flip($relatedIds);
$where = array('id' => $relatedIds);
$columns = array('id', 'subject', 'time_publish');
$resultsetRelated = self::getArticlePage($where, 1, null, $columns, null, $module);
foreach ($resultsetRelated as $key => $val) {
if (array_key_exists($key, $related)) {
$related[$key] = $val;
}
}
$result['related'] = array_filter($related, function ($var) {
return is_array($var);
});
}
// Getting seo
$modelExtended = Pi::model('extended', $module);
$rowExtended = $modelExtended->find($row->id, $module);
if ($rowExtended) {
$result['slug'] = $rowExtended->slug;
$result['seo'] = array('title' => $rowExtended->seo_title, 'keywords' => $rowExtended->seo_keywords, 'description' => $rowExtended->seo_description);
}
// Getting stats data
$modelStatis = Pi::model('stats', $module);
$rowStatis = $modelStatis->find($row->id, $module);
if ($rowStatis) {
$result['visits'] = $rowStatis->visits;
}
return $result;
}
/**
* Preview a draft article.
*
* @return ViewModel
*/
public function previewAction()
{
$id = $this->params('id');
$slug = $this->params('slug', '');
$page = $this->params('p', 1);
$remain = $this->params('r', '');
if ('' !== $remain) {
$this->view()->assign('remain', $remain);
}
$time = time();
$details = Draft::getDraft($id);
$details['time_publish'] = $time;
$params = array('preview' => 1);
if (!$id) {
return $this->jumpTo404(__('Page not found'));
}
if (strval($slug) != $details['slug']) {
$routeParams = array('time' => $time, 'id' => $id, 'slug' => $details['slug'], 'p' => $page);
if ($remain) {
$params['r'] = $remain;
}
return $this->redirect()->setStatusCode(301)->toRoute('', array_merge($routeParams, $params));
}
$module = $this->getModule();
$route = Pi::api('api', $module)->getRouteName();
foreach ($details['content'] as &$value) {
$value['url'] = $this->url($route, array_merge(array('time' => date('Ymd', $time), 'id' => $id, 'slug' => $slug, 'p' => $value['page']), $params));
if (isset($value['title']) and preg_replace('/ /', '', trim($value['title'])) !== '') {
$showTitle = true;
} else {
$value['title'] = '';
}
}
$details['view'] = $this->url($route, array_merge(array('time' => date('Ymd', $time), 'id' => $id, 'slug' => $slug, 'r' => 0), $params));
$details['remain'] = $this->url($route, array_merge(array('time' => date('Ymd', $time), 'id' => $id, 'slug' => $slug, 'r' => $page), $params));
$module = $this->getModule();
$this->view()->assign(array('details' => $details, 'page' => $page, 'showTitle' => isset($showTitle) ? $showTitle : null, 'config' => Pi::config('', $module)));
$this->view()->setTemplate('article-detail');
}
/**
* Delete published articles
*
* @return ViewModel
*/
public function deleteAction()
{
// Denied user viewing if no front-end management permission assigned
if (!$this->config('enable_front_edit') && 'front' == $this->section) {
return $this->jumpTo404();
}
$id = $this->params('id', '');
$ids = array_filter(explode(',', $id));
$from = $this->params('from', '');
if (empty($ids)) {
return $this->jumpTo404(__('Invalid article ID'));
}
$module = $this->getModule();
$modelArticle = $this->getModel('article');
$modelAsset = $this->getModel('asset');
// Delete articles that user has permission to do
$rules = Rule::getPermission();
if (1 == count($ids)) {
$row = $modelArticle->find($ids[0]);
$slug = Draft::getStatusSlug($row->status);
$resource = $slug . '-delete';
if (!(isset($rules[$row->category][$resource]) and $rules[$row->category][$resource])) {
return $this->jumpToDenied();
}
} else {
$rows = $modelArticle->select(array('id' => $ids));
$ids = array();
foreach ($rows as $row) {
$slug = Draft::getStatusSlug($row->status);
$resource = $slug . '-delete';
if (isset($rules[$row->category][$resource]) and $rules[$row->category][$resource]) {
$ids[] = $row->id;
}
}
}
$resultsetArticle = $modelArticle->select(array('id' => $ids));
// Step operation
foreach ($resultsetArticle as $article) {
// Delete feature image
if ($article->image) {
@unlink(Pi::path($article->image));
@unlink(Pi::path(Media::getThumbFromOriginal($article->image)));
}
}
// Batch operation
// Deleting extended fields
$this->getModel('extended')->delete(array('article' => $ids));
// Deleting statistics
$this->getModel('stats')->delete(array('article' => $ids));
// Deleting compiled article
$this->getModel('compiled')->delete(array('article' => $ids));
// Delete tag
if ($this->config('enable_tag')) {
Pi::service('tag')->delete($module, $ids);
}
// Delete related articles
$this->getModel('related')->delete(array('article' => $ids));
// Delete visits
$this->getModel('visit')->delete(array('article' => $ids));
// Delete assets
$modelAsset->delete(array('article' => $ids));
// Delete article directly
$modelArticle->delete(array('id' => $ids));
// Clear cache
Pi::service('render')->flushCache($module);
if ($from) {
$from = urldecode($from);
return $this->redirect()->toUrl($from);
} else {
// Go to list page
return $this->redirect()->toRoute('', array('controller' => 'article', 'action' => 'published', 'from' => 'all'));
}
}