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restructure doc.php for new use

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This commit is contained in:
Evan Prodromou 2009-10-07 05:14:25 -04:00
parent df9b780706
commit 9f815c968f
1 changed files with 54 additions and 21 deletions
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75
actions/doc.php
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@ -45,8 +45,18 @@ if (!defined('STATUSNET') && !defined('LACONICA')) {
*/
class DocAction extends Action
{
var $filename;
var $title;
var $output = null;
var $filename = null;
var $title = null;
function prepare($args)
{
$this->title = $this->trimmed('title');
$this->output = null;
$this->loadDoc();
return true;
}
/**
* Handle a request
@ -58,25 +68,6 @@ class DocAction extends Action
function handle($args)
{
parent::handle($args);
$this->title = $this->trimmed('title');
$this->output = null;
if (Event::handle('StartLoadDoc', array(&$this->title, &$this->output))) {
$this->filename = INSTALLDIR.'/doc-src/'.$this->title;
if (!file_exists($this->filename)) {
$this->clientError(_('No such document.'));
return;
}
$c = file_get_contents($this->filename);
$this->output = common_markup_to_html($c);
Event::handle('EndLoadDoc', array($this->title, &$this->output));
}
$this->showPage();
}
@ -151,4 +142,46 @@ class DocAction extends Action
{
return true;
}
function loadDoc()
{
if (Event::handle('StartLoadDoc', array(&$this->title, &$this->output))) {
$this->filename = $this->getFilename();
if (empty($this->filename)) {
throw new ClientException(sprintf(_('No such document "%s"'), $this->title), 404);
}
$c = file_get_contents($this->filename);
$this->output = common_markup_to_html($c);
Event::handle('EndLoadDoc', array($this->title, &$this->output));
}
}
function getFilename()
{
$local = array_merge(glob(INSTALLDIR.'/local/doc-src/'.$this->title),
glob(INSTALLDIR.'/local/doc-src/'.$this->title.'.*'));
if (count($local)) {
return $this->negotiateLanguage($local);
}
$dist = array_merge(glob(INSTALLDIR.'/doc-src/'.$this->title),
glob(INSTALLDIR.'/doc-src/'.$this->title.'.*'));
if (count($dist)) {
return $this->negotiateLanguage($dist);
}
return null;
}
function negotiateLanguage($files)
{
// FIXME: write this
}
}