<?php
include("header.php");

if(!$_GET['id'])
{
  //Get all articles for display in the front page
  $query = "SELECT article_id FROM tblArticle ORDER BY article_id DESC";

  $result = $db->doQuery($query);

  while($row = $result->getArray())
    {
      $article = new Article($db, $row['article_id']);
      $article->setBody(replaceSmilies($article->getBody(), $db));
      $articles[] = array('id' => $article->getId(),
			  'body' => $article->getBody(),
			  'title' => $article->getTitle(),
			  'numComments' => $article->getNumComments(),
			  'date' => $article->getDate());
}

$template->assign('articles', $articles);

}
else
{
  //Get the article from the database
  $query = "SELECT article_id FROM tblArticle WHERE article_id = " . $_GET['id'];
  
  $result = $db->doQuery($query);
  
  $row = $result->getArray();
  
  $article = new Article($db, $row['article_id']);

  $article->setBody(replaceSmilies($article->getBody(), $db));

  $query2 = "SELECT photo_filename FROM tblArticlePhoto WHERE photo_article_id = " . $article->getId();
  $photo_file = "";
  if($result2 = $db->doQuery($query2))
    {
      if($result2->getNumRows() > 0)
	{
	  $row2 = $result2->getArray();
	  $photo_file = "./img/upload/" . $row2['photo_filename'];
	  $dimensions = getimagesize($photo_file);
	  if(($dimensions[0] > 400) OR ($dimensions[1] > 400))
	    {
	      $dimensions2 = imageResize($dimensions[0], $dimensions[1], 400);
	    }
	  else
	    {
	      $dimensions2 = array('width' => $dimensions[0],
				   'height' => $dimensions[1]);
	    }
	}
    }

  $article_arr = array('title' => $article->getTitle(),
		       'body' => $article->getBody(),
		       'numComments' => $article->getNumComments(),
		       'photo_file' => $photo_file,
		       'dimensions' => $dimensions2,
		       'date' => $article->getDate());
  
  $template->assign('article', $article_arr);

  if($comments = $article->getComments())
    {
      foreach($comments as $comment)
	{
	  $comment->setBody(replaceSmilies($comment->getBody(), $db));
	  $comment->setBody(replaceBadWords($comment->getBody(), $db));
	  $comments_arr[] = array('title' => $comment->getTitle(),
				  'name' => $comment->getName(),
				  'web' => $comment->getWeb(),
				  'body' => $comment->getBody(),
				  'date' => $comment->getDate());
	}
    }

  $template->assign('comments', $comments_arr);

  //Lets display the available smilies
  $query = "SELECT * FROM tblSmilie";
  
  $result = $db->doQuery($query);
  
  while($row = $result->getarray())
    {
      $smilie = new Smilie($db, $row['smilie_id']);
      $smilies[] = array('file' => $smilie->getFile(),
			 'code' => $smilie->getCode());
    }
  
  
  $template->assign('smilies', $smilies);
      
}

$template->display($config['theme'].'/article.tpl');

include("footer.php");

?>