source: admin/index.php @ 1719:b8c48f380463

<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------

if (!empty($_GET['pf'])) {
     require dirname(__FILE__).'/../inc/load_plugin_file.php';
     exit;
}

require dirname(__FILE__).'/../inc/admin/prepend.php';

if (!empty($_GET['default_blog'])) {
     try {
          $core->setUserDefaultBlog($core->auth->userID(),$core->blog->id);
          http::redirect('index.php');
     } catch (Exception $e) {
          $core->error->add($e->getMessage());
     }
}

dcPage::check('usage,contentadmin');

# Logout
if (!empty($_GET['logout'])) {
     $core->session->destroy();
     if (isset($_COOKIE['dc_admin'])) {
          unset($_COOKIE['dc_admin']);
          setcookie('dc_admin',false,-600,'','',DC_ADMIN_SSL);
     }
     http::redirect('auth.php');
     exit;
}

# Plugin install
$plugins_install = $core->plugins->installModules();

# Check dashboard module prefs
$ws = $core->auth->user_prefs->addWorkspace('dashboard');
if (!$core->auth->user_prefs->dashboard->prefExists('doclinks')) {
     if (!$core->auth->user_prefs->dashboard->prefExists('doclinks',true)) {
          $core->auth->user_prefs->dashboard->put('doclinks',true,'boolean','',null,true);
     }
     $core->auth->user_prefs->dashboard->put('doclinks',true,'boolean');
}
if (!$core->auth->user_prefs->dashboard->prefExists('dcnews')) {
     if (!$core->auth->user_prefs->dashboard->prefExists('dcnews',true)) {
          $core->auth->user_prefs->dashboard->put('dcnews',true,'boolean','',null,true);
     }
     $core->auth->user_prefs->dashboard->put('dcnews',true,'boolean');
}
if (!$core->auth->user_prefs->dashboard->prefExists('quickentry')) {
     if (!$core->auth->user_prefs->dashboard->prefExists('quickentry',true)) {
          $core->auth->user_prefs->dashboard->put('quickentry',false,'boolean','',null,true);
     }
     $core->auth->user_prefs->dashboard->put('quickentry',false,'boolean');
}

// Handle folded/unfolded sections in admin from user preferences
$ws = $core->auth->user_prefs->addWorkspace('toggles');
if (!$core->auth->user_prefs->toggles->prefExists('unfolded_sections')) {
     $core->auth->user_prefs->toggles->put('unfolded_sections','','string','Folded sections in admin',null,true);
}


# Dashboard icons
$__dashboard_icons = new ArrayObject();

# Dashboard favorites
$post_count = $core->blog->getPosts(array(),true)->f(0);
$str_entries = ($post_count > 1) ? __('%d entries') : __('%d entry');

$comment_count = $core->blog->getComments(array(),true)->f(0);
$str_comments = ($comment_count > 1) ? __('%d comments') : __('%d comment');

$ws = $core->auth->user_prefs->addWorkspace('favorites');
$count = 0;
foreach ($ws->dumpPrefs() as $k => $v) {
     // User favorites only
     if (!$v['global']) {
          $fav = unserialize($v['value']);
          if (($fav['permissions'] == '*') || $core->auth->check($fav['permissions'],$core->blog->id)) {
               if (dc_valid_fav($fav['url'])) {
                    $count++;
                    $title = ($fav['name'] == 'posts' ? sprintf($str_entries,$post_count) : 
                         ($fav['name'] == 'comments' ? sprintf($str_comments,$comment_count) : $fav['title']));
                    $__dashboard_icons[$fav['name']] = new ArrayObject(array(__($title),$fav['url'],$fav['large-icon']));

                    # Let plugins set their own title for favorite on dashboard
                    $core->callBehavior('adminDashboardFavsIcon',$core,$fav['name'],$__dashboard_icons[$fav['name']]);
               }
          }
     }
}    
if (!$count) {
     // Global favorites if any
     foreach ($ws->dumpPrefs() as $k => $v) {
          $fav = unserialize($v['value']);
          if (($fav['permissions'] == '*') || $core->auth->check($fav['permissions'],$core->blog->id)) {
               if (dc_valid_fav($fav['url'])) {
                    $count++;
                    $title = ($fav['name'] == 'posts' ? sprintf($str_entries,$post_count) : 
                         ($fav['name'] == 'comments' ? sprintf($str_comments,$comment_count) : $fav['title']));
                    $__dashboard_icons[$fav['name']] = new ArrayObject(array(__($title),$fav['url'],$fav['large-icon']));

                    # Let plugins set their own title for favorite on dashboard
                    $core->callBehavior('adminDashboardFavsIcon',$core,$fav['name'],$__dashboard_icons[$fav['name']]);
               }
          }
     }
}
if (!$count) {
     // No user or global favorites, add "user pref" and "new entry" fav
     if ($core->auth->check('usage,contentadmin',$core->blog->id)) {
          $__dashboard_icons['new_post'] = new ArrayObject(array(__('New entry'),'post.php','images/menu/edit-b.png'));
     }
     $__dashboard_icons['prefs'] = new ArrayObject(array(__('My preferences'),'preferences.php','images/menu/user-pref-b.png'));
}

# Latest news for dashboard
$__dashboard_items = new ArrayObject(array(new ArrayObject,new ArrayObject));

$dashboardItem = 0;

if ($core->auth->user_prefs->dashboard->dcnews) {
     try
     {
          if (empty($__resources['rss_news'])) {
               throw new Exception();
          }
     
          $feed_reader = new feedReader;
          $feed_reader->setCacheDir(DC_TPL_CACHE);
          $feed_reader->setTimeout(2);
          $feed_reader->setUserAgent('Dotclear - http://www.dotclear.org/');
          $feed = $feed_reader->parse($__resources['rss_news']);
          if ($feed)
          {
               $latest_news = '<h3>'.__('Latest news').'</h3><dl id="news">';
               $i = 1;
               foreach ($feed->items as $item)
               {
                    $dt = isset($item->link) ? '<a href="'.$item->link.'" title="'.$item->title.' '.__('(external link)').'">'.
                         $item->title.'</a>' : $item->title;
               
                    if ($i < 3) {
                         $latest_news .=
                         '<dt>'.$dt.'</dt>'.
                         '<dd><p><strong>'.dt::dt2str(__('%d %B %Y:'),$item->pubdate,'Europe/Paris').'</strong> '.
                         '<em>'.text::cutString(html::clean($item->content),120).'...</em></p></dd>';
                    } else {
                         $latest_news .=
                         '<dt>'.$dt.'</dt>'.
                         '<dd>'.dt::dt2str(__('%d %B %Y:'),$item->pubdate,'Europe/Paris').'</dd>';
                    }
                    $i++;
                    if ($i > 3) { break; }
               }
               $latest_news .= '</dl>';
               $__dashboard_items[$dashboardItem][] = $latest_news;
               $dashboardItem++;
          }
     }
     catch (Exception $e) {}
}

# Documentation links
if ($core->auth->user_prefs->dashboard->doclinks) {
     if (!empty($__resources['doc']))
     {
          $doc_links = '<h3>'.__('Documentation and support').'</h3><ul>';
     
          foreach ($__resources['doc'] as $k => $v) {
               $doc_links .= '<li><a href="'.$v.'" title="'.$k.' '.__('(external link)').'">'.$k.'</a></li>';
          }
     
          $doc_links .= '</ul>';
          $__dashboard_items[$dashboardItem][] = $doc_links;
          $dashboardItem++;
     }
}

$core->callBehavior('adminDashboardItems', $core, $__dashboard_items);

# Dashboard content
$dashboardContents = '';
$__dashboard_contents = new ArrayObject(array(new ArrayObject,new ArrayObject));
$core->callBehavior('adminDashboardContents', $core, $__dashboard_contents);

/* DISPLAY
-------------------------------------------------------- */
dcPage::open(__('Dashboard'),
     dcPage::jsToolBar().
     dcPage::jsLoad('js/_index.js').
     # --BEHAVIOR-- adminDashboardHeaders
     $core->callBehavior('adminDashboardHeaders'),
     dcPage::breadcrumb(
          array(
          '<span class="page-title">'.__('Dashboard').' : '.html::escapeHTML($core->blog->name).'</span>' => ''
          ),
          false)
);

# Dotclear updates notifications
if ($core->auth->isSuperAdmin() && is_readable(DC_DIGESTS))
{
     $updater = new dcUpdate(DC_UPDATE_URL,'dotclear',DC_UPDATE_VERSION,DC_TPL_CACHE.'/versions');
     $new_v = $updater->check(DC_VERSION);
     $version_info = $new_v ? $updater->getInfoURL() : '';

     if ($updater->getNotify() && $new_v) {
          echo
          '<div class="dc-update"><h3>'.sprintf(__('Dotclear %s is available!'),$new_v).'</h3> '.
          '<p><a class="button submit" href="update.php">'.sprintf(__('Upgrade now'),$new_v).'</a> '.
          '<a href="update.php?hide_msg=1">'.__('Remind me later').'</a>'.
          ($version_info ? ' </p>'.
          '<p><a href="'.$version_info.'" class="info">'.__('information about this version').'</a>' : '').'</p>'.
          '</div>';
     }
}

if ($core->auth->getInfo('user_default_blog') != $core->blog->id && $core->auth->blog_count > 1) {
     echo
     '<p><a href="index.php?default_blog=1" class="button">'.__('Make this blog my default blog').'</a></p>';
}

if ($core->blog->status == 0) {
     echo '<p class="static-msg">'.__('This blog is offline').'.</p>';
} elseif ($core->blog->status == -1) {
     echo '<p class="static-msg">'.__('This blog is removed').'.</p>';
}

if (!defined('DC_ADMIN_URL') || !DC_ADMIN_URL) {
     echo
     '<p class="static-msg">'.
     sprintf(__('%s is not defined, you should edit your configuration file.'),'DC_ADMIN_URL').
     ' '.__('See <a href="http://dotclear.org/documentation/2.0/admin/config">documentation</a> for more information.').
     '</p>';
}

if (!defined('DC_ADMIN_MAILFROM') || !DC_ADMIN_MAILFROM) {
     echo
     '<p class="static-msg">'.
     sprintf(__('%s is not defined, you should edit your configuration file.'),'DC_ADMIN_MAILFROM').
     ' '.__('See <a href="http://dotclear.org/documentation/2.0/admin/config">documentation</a> for more information.').
     '</p>';
}

$err = array();

# Check cache directory
if ( $core->auth->isSuperAdmin() ) {
     if (!is_dir(DC_TPL_CACHE) || !is_writable(DC_TPL_CACHE)) {
          $err[] = '<p>'.__("The cache directory does not exist or is not writable. You must create this directory with sufficient rights and affect this location to \"DC_TPL_CACHE\" in inc/config.php file.").'</p>';
     }
} else {
     if (!is_dir(DC_TPL_CACHE) || !is_writable(DC_TPL_CACHE)) {
          $err[] = '<p>'.__("The cache directory does not exist or is not writable. You should contact your administrator.").'</p>';
     }
}

# Check public directory
if ( $core->auth->isSuperAdmin() ) {
     if (!is_dir($core->blog->public_path) || !is_writable($core->blog->public_path)) {
          $err[] = '<p>'.__("There is no writable directory /public/ at the location set in about:config \"public_path\". You must create this directory with sufficient rights (or change this setting).").'</p>';
     }
} else {
     if (!is_dir($core->blog->public_path) || !is_writable($core->blog->public_path)) {
          $err[] = '<p>'.__("There is no writable root directory for the media manager. You should contact your administrator.").'</p>';
     }
}

# Error list
if (count($err) > 0) {
     echo '<div class="error"><p><strong>Erreur&nbsp;:</strong></p>'.
     '<ul><li>'.implode("</li><li>",$err).'</li></ul></div>';
}

# Plugins install messages
if (!empty($plugins_install['success']))
{
     echo '<div class="static-msg">'.__('Following plugins have been installed:').'<ul>';
     foreach ($plugins_install['success'] as $k => $v) {
          echo '<li>'.$k.'</li>';
     }
     echo '</ul></div>';
}
if (!empty($plugins_install['failure']))
{
     echo '<div class="error">'.__('Following plugins have not been installed:').'<ul>';
     foreach ($plugins_install['failure'] as $k => $v) {
          echo '<li>'.$k.' ('.$v.')</li>';
     }
     echo '</ul></div>';
}

# Dashboard columns (processed first, as we need to know the result before displaying the icons.)
$dashboardItems = '';

# Dotclear updates notifications
if ($core->auth->isSuperAdmin() && is_readable(DC_DIGESTS))
{
     $updater = new dcUpdate(DC_UPDATE_URL,'dotclear',DC_UPDATE_VERSION,DC_TPL_CACHE.'/versions');
     $new_v = $updater->check(DC_VERSION);
     $version_info = $new_v ? $updater->getInfoURL() : '';
     
     if ($updater->getNotify() && $new_v) {
          $dashboardItems .=
          '<div id="upg-notify" class="static-msg"><p>'.sprintf(__('Dotclear %s is available!'),$new_v).'</p> '.
          '<ul><li><strong><a href="update.php">'.sprintf(__('Upgrade now'),$new_v).'</a></strong>'.
          '</li><li><a href="update.php?hide_msg=1">'.__('Remind me later').'</a>'.
          ($version_info ? ' </li><li>'.sprintf(__('<a href=\"%s\">Information about this version</a>.'),$version_info) : '').
          '</li></ul></div>';
     }
}

# Errors modules notifications
if ($core->auth->isSuperAdmin())
{
     $list = array();
     foreach ($core->plugins->getErrors() as $k => $error) {
          $list[] = '<li>'.$error.'</li>';
     }
     
     if (count($list) > 0) {
          $dashboardItems .=
          '<div id="module-errors" class="error"><p>'.__('Some plugins are installed twice:').'</p> '.
          '<ul>'.implode("\n",$list).'</ul></div>';
     }
     
}

foreach ($__dashboard_items as $i)
{    
     if ($i->count() > 0)
     {
          $dashboardItems .= '<div class="db-item">';
          foreach ($i as $v) {
               $dashboardItems .= $v;
          }
          $dashboardItems .= '</div>';
     }
}

# Dashboard icons
echo '<div id="dashboard-main"'.($dashboardItems ? '' : ' class="fullwidth"').'><div id="icons">';
foreach ($__dashboard_icons as $i)
{
     echo
     '<p><a href="'.$i[1].'"><img src="'.dc_admin_icon_url($i[2]).'" alt="" />'.
     '<br /><span>'.$i[0].'</span></a></p>';
}
echo '</div>';

if ($core->auth->user_prefs->dashboard->quickentry) {
     if ($core->auth->check('usage,contentadmin',$core->blog->id))
     {
          # Getting categories
          $categories_combo = dcAdminCombos::getCategoriesCombo(
               $core->blog->getCategories(array('post_type'=>'post'))
          );
     
          echo
          '<div id="quick">'.
          '<h3>'.__('Quick entry').'</h3>'.
          '<form id="quick-entry" action="post.php" method="post" class="fieldset">'.
          '<h4>'.__('New entry').'</h4>'.
          '<p class="col"><label for="post_title" class="required"><abbr title="'.__('Required field').'">*</abbr> '.__('Title:').'</label>'.
          form::field('post_title',20,255,'','maximal').
          '</p>'.
          '<p class="area"><label class="required" '.
          'for="post_content"><abbr title="'.__('Required field').'">*</abbr> '.__('Content:').'</label> '.
          form::textarea('post_content',50,7).
          '</p>'.
          '<p><label for="cat_id" class="classic">'.__('Category:').'</label> '.
          form::combo('cat_id',$categories_combo).'</p>'.
          ($core->auth->check('categories', $core->blog->id)
               ? '<div>'.
               '<p id="new_cat" class="q-cat">'.__('Add a new category').'</p>'.
               '<p class="q-cat"><label for="new_cat_title">'.__('Title:').'</label> '.
               form::field('new_cat_title',30,255,'','').'</p>'.
               '<p class="q-cat"><label for="new_cat_parent">'.__('Parent:').'</label> '.
               form::combo('new_cat_parent',$categories_combo,'','').
               '</p>'.
               '<p class="form-note info clear">'.__('This category will be created when you will save your post.').'</p>'.
               '</div>'
               : '').
          '<p><input type="submit" value="'.__('Save').'" name="save" /> '.
          ($core->auth->check('publish',$core->blog->id)
               ? '<input type="hidden" value="'.__('Save and publish').'" name="save-publish" />'
               : '').
          $core->formNonce().
          form::hidden('post_status',-2).
          form::hidden('post_format',$core->auth->getOption('post_format')).
          form::hidden('post_excerpt','').
          form::hidden('post_lang',$core->auth->getInfo('user_lang')).
          form::hidden('post_notes','').
          '</p>'.
          '</form>'.
          '</div>';
     }
}

foreach ($__dashboard_contents as $i)
{    
     if ($i->count() > 0)
     {
          $dashboardContents .= '<div>';
          foreach ($i as $v) {
               $dashboardContents .= $v;
          }
          $dashboardContents .= '</div>';
     }
}
echo ($dashboardContents ? '<div id="dashboard-contents">'.$dashboardContents.'</div>' : '');

echo '</div>';

echo ($dashboardItems ? '<div id="dashboard-items">'.$dashboardItems.'</div>' : '');

dcPage::close();
?>