base-template.inc.php

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<?
abstract class BaseTemplate
{
    public $object;

    public $content = null;

    public function draw()
    {
        global $sqlQueryCount;
        
        //load our page to get stuff like js/css/feeds
        if (!$this->object->hasError())
            $this->getContent();

        //draw our header
        $this->drawHeader($this->object->getTitle());
        
        //obviously want to draw the objects page
        $this->drawPage();

        //and we should draw the footer too
        $this->drawFooter();
    }

    public function drawHeader($title)
    {
    }

    public function drawPage()
    {
        //draw our errors...
        if ($this->object->hasError())
            $this->drawError();
        //nope, we're clean.
        else
        {
            //do we draw status?
            $this->drawStatus();
        
            //do we draw content?
            $this->drawContent();
        }
    }

    public function drawError()
    {
        //draw our errors!
        $error = $this->object->getError();
        echo "<p id=\"error-$key\" class=\"BaseError\">$error</p>\n";
    }

    public function drawStatus()
    {
        $status = $this->object->getStatus();
        echo implode("\r\n", $status);
    }

    public function drawContent()
    {
        echo $this->getContent();
    }

    public function getContent()
    {
        //if its not already set.. get it.
        if ($this->content === null)
            $this->content = $this->object->getContent();
        
        return $this->content;
    }

    public function drawFooter()
    {
    }

    public function drawGenerationStats()
    {
        echo "Generated in %%BJ_RUNTIME%% seconds. %%BJ_QUERIES%% db queries. %%BJ_CACHE_HITS%% cache hits.";
    }

    public function drawRecachePageLink($link = 'Recache Page')
    {
        if ($this->object->doCachePage)
            echo $this->object->getLink("main.recache?do=" . base64_encode($_SERVER['REQUEST_URI']), $link);
    }
}
?>

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