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<? |
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Loader::load('controller', '/PageController'); |
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Loader::load('utility', 'Content'); |
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abstract class DefaultPageController extends PageController |
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{ |
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private static $RECENT_COMMENT_COUNT = 10; |
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private static $MINIMUM_TAG_COUNT = 10; |
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protected static $LENGTH_OF_TRIMMED_POST = 300; |
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protected static $BLOG_SITE_ID = 2; |
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private static $INTRODUCTION_IMAGE_PATTERN = '<img src="/photo/%s/%s-size-%s.jpg" height="%d" width="%d" alt="%s" />'; |
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protected function set_head_data() |
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{ |
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$this->set_head('rss_link', [ |
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'title' => 'Jacob Emerick Blog Feed', |
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'url' => '/rss.xml' |
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]); |
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$this->set_head('rss_comment_link', [ |
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'title' => 'Jacob Emerick Blog Comment Feed', |
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'url' => '/rss-comments.xml' |
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]); |
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$this->add_css('normalize'); |
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$this->add_css('blog'); |
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} |
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protected function get_introduction() |
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{ |
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return; |
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} |
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protected function get_introduction_image($id) |
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{ |
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Loader::load('collector', 'image/PhotoCollector'); |
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$photo_result = PhotoCollector::getRow($id); |
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if($photo_result == null) |
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return; |
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$name = $photo_result->name; |
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$category = $photo_result->category; |
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$size = 'medium'; |
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$height = 375; |
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$width = 500; |
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$description = $photo_result->description; |
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return sprintf(self::$INTRODUCTION_IMAGE_PATTERN, $category, $name, $size, $height, $width, $description); |
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} |
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protected function set_body_data() |
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{ |
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$this->set_body('introduction', $this->get_introduction()); |
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$this->set_body('right_side', $this->get_right_side()); |
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$this->set_body('activity_array', $this->get_recent_activity()); |
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$this->set_body_view('Page'); |
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} |
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final protected function format_post($post, $trim = false) |
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{ |
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$post_object = new stdclass(); |
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$post_object->title = $post['title']; |
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$post_object->path = "/{$post['category']}/{$post['path']}/"; |
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$post_object->category = ucwords(str_replace('-', ' ', $post['category'])); |
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$post_object->category_link = "/{$post['category']}/"; |
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$post_object->tags = $this->get_tags_for_post($post); |
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$post_object->image = Content::instance('FetchFirstPhoto', $post['body'])->activate(false, 'small'); |
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$post_object->body = $this->get_body_for_post($post, $trim); |
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$post_object->date = $this->get_parsed_date($post['date']); |
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return $post_object; |
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} |
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final private function get_tags_for_post($post) |
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{ |
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global $container; |
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$repository = new Jacobemerick\Web\Domain\Blog\Tag\MysqlTagRepository($container['db_connection_locator']); |
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$tag_result = $repository->getTagsForPost($post['id']); |
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$tag_array = array(); |
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foreach($tag_result as $tag) |
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{ |
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$tag_object = new stdclass(); |
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$tag_object->name = $tag['tag']; |
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$tag_object->link = Content::instance('URLSafe', "/tag/{$tag['tag']}/")->activate(); |
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$tag_array[] = $tag_object; |
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} |
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return $tag_array; |
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} |
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final private function get_body_for_post($post, $trim) |
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{ |
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$body = $post['body']; |
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if($trim) |
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$body = Content::instance('SmartTrim', $body)->activate(self::$LENGTH_OF_TRIMMED_POST); |
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$body = Content::instance('FixPhoto', $body)->activate(false, 'standard'); |
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$body = Content::instance('MarkupCode', $body)->activate(); |
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return $body; |
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} |
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final protected function get_right_side() |
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{ |
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$side_array = array(); |
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$side_array['tags'] = $this->get_tag_cloud(); |
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$side_array['comments'] = $this->get_comments(); |
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return $side_array; |
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} |
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final private function get_tag_cloud() |
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{ |
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global $container; |
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$repository = new Jacobemerick\Web\Domain\Blog\Tag\MysqlTagRepository($container['db_connection_locator']); |
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$tag_result = $repository->getTagCloud(); |
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$maximum_tag_count = $this->get_maximum_tag_count($tag_result); |
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$cloud_array = array(); |
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foreach($tag_result as $tag) |
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{ |
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if($tag['count'] < self::$MINIMUM_TAG_COUNT) |
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continue; |
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$tag_object = new stdclass(); |
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$tag_object->name = $tag['tag']; |
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$tag_object->link = Content::instance('URLSafe', "/tag/{$tag['tag']}/")->activate(); |
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$tag_object->scalar = floor(($tag['count'] - 1) * (9 / ($maximum_tag_count - self::$MINIMUM_TAG_COUNT))); |
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$cloud_array[] = $tag_object; |
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} |
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return $cloud_array; |
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} |
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final private function get_maximum_tag_count($tag_result) |
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{ |
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$maximum = 1; |
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foreach($tag_result as $tag) |
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{ |
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if($tag['count'] > $maximum) |
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$maximum = $tag['count']; |
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} |
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return $maximum; |
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} |
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View Code Duplication |
final private function get_comments() |
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{ |
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global $container; |
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$repository = new Jacobemerick\Web\Domain\Comment\Comment\ServiceCommentRepository($container['comment_service_api']); |
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$start = microtime(true); |
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try { |
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$comment_response = $repository->getComments( |
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'blog.jacobemerick.com', |
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null, |
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1, |
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self::$RECENT_COMMENT_COUNT, |
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'-date' |
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); |
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} catch (Exception $e) { |
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$container['logger']->warning("CommentService | Sidebar | {$e->getMessage()}"); |
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return; |
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} |
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$elapsed = microtime(true) - $start; |
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global $container; |
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$container['logger']->info("CommentService | Sidebar | {$elapsed}"); |
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$array = array(); |
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foreach($comment_response as $comment) |
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{ |
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$body = Content::instance('CleanComment', $comment['body'])->activate(); |
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$body = strip_tags($body); |
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$comment_obj = new stdclass(); |
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$comment_obj->description = Content::instance('SmartTrim', $body)->activate(30); |
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$comment_obj->commenter = $comment['commenter']['name']; |
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$comment_obj->link = $comment['url']; |
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$array[] = $comment_obj; |
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} |
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return $array; |
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} |
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} |
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Short opening tags are disabled in PHP’s default configuration. In such a case, all content of this file is output verbatim to the browser without being parsed, or executed.
As a precaution to avoid these problems better use the long opening tag
<?php
.