119 lines
4.2 KiB
PHP
119 lines
4.2 KiB
PHP
<?php
|
|
/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
# ***** BEGIN LICENSE BLOCK *****
|
|
# This file is part of InDefero, an open source project management application.
|
|
# Copyright (C) 2008-2011 Céondo Ltd and contributors.
|
|
#
|
|
# InDefero is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# InDefero is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
#
|
|
# ***** END LICENSE BLOCK ***** */
|
|
|
|
Pluf::loadFunction('Pluf_Text_MarkDown_parse');
|
|
|
|
class IDF_Template_MarkdownForge extends Pluf_Template_Tag
|
|
{
|
|
private $request;
|
|
|
|
public function start($text, $request)
|
|
{
|
|
$this->request = $request;
|
|
$filter = new IDF_Template_MarkdownPrefilter();
|
|
$text = $filter->go(Pluf_Text_MarkDown_parse($text));
|
|
|
|
// replace {}-macros with the corresponding template rendering
|
|
echo IDF_Template_safePregReplace('#\{(\w+)(?:,\s*([^\}]+))?\}#im',
|
|
array($this, 'callbackMacros'),
|
|
$text);
|
|
}
|
|
|
|
public function callbackMacros($matches)
|
|
{
|
|
@list(, $macro, $opts) = $matches;
|
|
$known_macros = array('projectlist');
|
|
if (!in_array($macro, $known_macros)) {
|
|
return $matches[0];
|
|
}
|
|
$callbackName = 'callback'.ucfirst(strtolower($macro)).'Macro';
|
|
return $this->callbackProjectlistMacro($opts);
|
|
}
|
|
|
|
public function callbackProjectlistMacro($opts)
|
|
{
|
|
$validOpts = array(
|
|
'label' => '/^\d+|(\w+:)?\w+$/',
|
|
'order' => '/^name|activity$/',
|
|
'limit' => '/^\d+$/',
|
|
);
|
|
|
|
$parsedOpts = array();
|
|
// FIXME: no support for escaping yet in place
|
|
$opts = preg_split('/\s*,\s*/', $opts, -1, PREG_SPLIT_NO_EMPTY);
|
|
foreach ((array)@$opts as $opt)
|
|
{
|
|
list($key, $value) = preg_split('/\s*=\s*/', $opt, 2);
|
|
if (!array_key_exists($key, $validOpts)) {
|
|
continue;
|
|
}
|
|
if (!preg_match($validOpts[$key], $value)) {
|
|
continue;
|
|
}
|
|
$parsedOpts[$key] = $value;
|
|
}
|
|
|
|
$tag = false;
|
|
if (!empty($parsedOpts['label'])) {
|
|
if (is_numeric($parsedOpts['label'])) {
|
|
$tag = Pluf::factory('IDF_Tag')->get($parsedOpts['label']);
|
|
} else {
|
|
@list($class, $name) = preg_split('/:/', $parsedOpts['label'], 2);
|
|
if (empty($name)) {
|
|
$name = $class;
|
|
$class = IDF_TAG_DEFAULT_CLASS;
|
|
}
|
|
$sql = new Pluf_SQL('class=%s AND lcname=%s AND project=0',
|
|
array(strtolower($class), mb_strtolower($name)));
|
|
$tag = Pluf::factory('IDF_Tag')->getOne(array('filter' => $sql->gen()));
|
|
}
|
|
// ignore non-global tags
|
|
if ($tag !== false && $tag->project > 0) {
|
|
$tag = false;
|
|
}
|
|
}
|
|
|
|
$order = 'name';
|
|
if (!empty($parsedOpts['order'])) {
|
|
$order = $parsedOpts['order'];
|
|
}
|
|
|
|
$projects = IDF_Views::getProjects($this->request->user, $tag, $order);
|
|
if (!empty($parsedOpts['limit']) && $parsedOpts['limit'] < count($projects)) {
|
|
// there is no array_slice on ArrayObject, do'h!
|
|
$projectsCopy = array();
|
|
for ($i=0; $i<$parsedOpts['limit']; ++$i)
|
|
$projectsCopy[] = $projects[$i];
|
|
$projects = $projectsCopy;
|
|
}
|
|
|
|
$tmpl = new Pluf_Template('idf/project-list.html');
|
|
$context = new Pluf_Template_Context(array(
|
|
'projects' => $projects,
|
|
'order' => 'name',
|
|
));
|
|
return $tmpl->render($context);
|
|
}
|
|
}
|
|
|