diff options
Diffstat (limited to 'model/Post.php')
| -rw-r--r-- | model/Post.php | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/model/Post.php b/model/Post.php index ef2fe4f..02c9dec 100644 --- a/model/Post.php +++ b/model/Post.php @@ -2,6 +2,28 @@ include_once 'Thread.php'; +function add_quote($dbc, $thread_id, $matches) { + foreach ($matches as $match) { + $id = (int) filter_var($match, FILTER_SANITIZE_NUMBER_INT); + $sql = "SELECT post_content, post_author, user_name FROM posts LEFT JOIN users ON post_author = user_id WHERE post_id = " . $id; + $result = mysqli_query($dbc, $sql); + + if (!$result) { + return '<blockquote></blockquote>'; + } + + $reply = mysqli_fetch_assoc($result); + + if (empty($reply)) { + return '<blockquote>Invalid quote!</blockquote>'; + } + + $id = $id + 1; + + return '<blockquote><a href="#' . $id .'">Quote from ' . $reply['user_name'] . '</a><br>' . $reply['post_content'] . '</blockquote>'; + } +} + class Post { public $id; public $content; @@ -36,14 +58,15 @@ class Post { mysqli_free_result($result); } - function display_content() { - echo '<div class="header">#' . $this->id . ' Posted by <a href="viewuser.php?id='. $this->author->id.'">' . $this->author->name . '</a> on ' . date('m/d/Y g:ia', strtotime($this->date)) . '<br></div>'; + function display_content($dbc) { + echo '<div class="header"><b>#' . $this->id . '</b> Posted by <a href="viewuser.php?id='. $this->author->id.'">' . $this->author->name . '</a> on ' . date('m/d/Y g:ia', strtotime($this->date)) . '<br></div>'; $post_content = $this->content; + $thread_id = $this->id; - // $post_content = preg_replace_callback('/>#\d+/', function($matches) use($thread_id, $dbc) { - // return add_quote($dbc, $thread_id, $matches); - // }, $post_content); + $post_content = preg_replace_callback('/>#\d+/', function($matches) use($thread_id, $dbc) { + return add_quote($dbc, $thread_id, $matches); + }, $post_content); // Replace YouTube URLs with embedded YouTube videos. $post_content = preg_replace( @@ -54,7 +77,7 @@ class Post { // Replace other URLs with links. $post_content = preg_replace('@\b(http(s)?://)([^\s]*?(?:\.[a-z\d?=/_-]+)+)(?![^<]*?(?:</\w+>|/?>))@i', '<a href="http$2://$3">$0</a>', $post_content); - echo '<p class="post-content">' . $post_content . '</p>'; + echo '<span class="post-content">' . $post_content . '</span>'; } } |