source: plugins/pollsFactory/inc/index.poll.php @ 2140

<?php
# -- BEGIN LICENSE BLOCK ----------------------------------
# This file is part of pollsFactory, a plugin for Dotclear 2.
# 
# Copyright (c) 2009-2010 JC Denis and contributors
# jcdenis@gdwd.com
# 
# Licensed under the GPL version 2.0 license.
# A copy of this license is available in LICENSE file or at
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
# -- END LICENSE BLOCK ------------------------------------

if (!defined('DC_CONTEXT_ADMIN')){return;}

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

$redir_url = $p_url.'&tab=poll';

$post_id = '';
$post_dt = '';
$post_format = $core->auth->getOption('post_format');
$post_url = '';
$post_lang = $core->auth->getInfo('user_lang');
$post_title = '';
$post_excerpt = '';
$post_excerpt_xhtml = '';
$post_content = '';
$post_content_xhtml = '';
$post_status = $core->auth->getInfo('user_post_status');
$post_selected = false;
$post_open_tb = false; //closed poll

$page_title = __('New poll');

$can_view_page = true;
$can_edit_post = $core->auth->check('usage,contentadmin',$core->blog->id);
$can_publish = $core->auth->check('publish,contentadmin',$core->blog->id);
$can_delete = false;

$post_headlink = '<link rel="%s" title="%s" href="post.php?id=%s" />';
$post_link = '<a href="'.$p_url.'&amp;tab=poll&amp;id=%s" title="%s">%s</a>';

$next_link = $prev_link = $next_headlink = $prev_headlink = null;

# If user can't publish
if (!$can_publish) {
     $post_status = -2;
}

# Status combo
foreach ($core->blog->getAllPostStatus() as $k => $v) {
     $status_combo[$v] = (string) $k;
}

# Formaters combo
foreach ($core->getFormaters() as $v) {
     $formaters_combo[$v] = $v;
}

# Languages combo
$rs = $core->blog->getLangs(array('order'=>'asc'));
$all_langs = l10n::getISOcodes(0,1);
$lang_combo = array('' => '', __('Most used') => array(), __('Available') => l10n::getISOcodes(1,1));
while ($rs->fetch()) {
     if (isset($all_langs[$rs->post_lang])) {
          $lang_combo[__('Most used')][$all_langs[$rs->post_lang]] = $rs->post_lang;
          unset($lang_combo[__('Available')][$all_langs[$rs->post_lang]]);
     } else {
          $lang_combo[__('Most used')][$rs->post_lang] = $rs->post_lang;
     }
}
unset($all_langs);
unset($rs);


# Get entry informations
if (!empty($_REQUEST['id']))
{
     $params['post_type'] = 'pollsfactory';
     $params['post_id'] = $_REQUEST['id'];
     
     $post = $core->blog->getPosts($params);
     
     if ($post->isEmpty())
     {
          $core->error->add(__('This poll does not exist.'));
          $can_view_page = false;
     }
     else
     {
          $post_id = $post->post_id;
          $post_dt = date('Y-m-d H:i',strtotime($post->post_dt));
          $post_format = $post->post_format;
          $post_url = $post->post_url;
          $post_lang = $post->post_lang;
          $post_title = $post->post_title;
          $post_excerpt = '';
          $post_excerpt_xhtml = '';
          $post_content = $post->post_content;
          $post_content_xhtml = $post->post_content_xhtml;
          $post_status = $post->post_status;
          $post_selected = (boolean) $post->post_selected;
          $post_open_tb = (boolean) $post->post_open_tb;
          
          $can_edit_post = $post->isEditable();
          $can_delete= $post->isDeletable();
          
          $next_rs = $core->blog->getNextPost($post,1);
          $prev_rs = $core->blog->getNextPost($post,-1);
          
          if ($next_rs !== null) {
               $next_link = sprintf($post_link,$next_rs->post_id,
                    html::escapeHTML($next_rs->post_title),__('next poll').'&nbsp;&#187;');
               $next_headlink = sprintf($post_headlink,'next',
                    html::escapeHTML($next_rs->post_title),$next_rs->post_id);
          }
          
          if ($prev_rs !== null) {
               $prev_link = sprintf($post_link,$prev_rs->post_id,
                    html::escapeHTML($prev_rs->post_title),'&#171;&nbsp;'.__('previous poll'));
               $prev_headlink = sprintf($post_headlink,'previous',
                    html::escapeHTML($prev_rs->post_title),$prev_rs->post_id);
          }
     }
}

# Format excerpt and content
if (!empty($_POST) && $can_edit_post)
{
     $post_format = $_POST['post_format'];
     $post_excerpt = '';
     $post_content = $_POST['post_content'];
     
     $post_title = $_POST['post_title'];
          
     if (isset($_POST['post_status'])) {
          $post_status = (integer) $_POST['post_status'];
     }
     
     if (empty($_POST['post_dt'])) {
          $post_dt = '';
     } else {
          $post_dt = strtotime($_POST['post_dt']);
          $post_dt = date('Y-m-d H:i',$post_dt);
     }
     
     $post_selected = !empty($_POST['post_selected']);
     $post_open_tb = !empty($_POST['post_open_tb']);
     $post_lang = $_POST['post_lang'];
     
     if (isset($_POST['post_url'])) {
          $post_url = $_POST['post_url'];
     }

     $core->blog->setPostContent(
          $post_id,$post_format,$post_lang,
          $post_excerpt,$post_excerpt_xhtml,$post_content,$post_content_xhtml
     );
}

# Create or update post
if (!empty($_POST) && !empty($_POST['save']) && $can_edit_post)
{
     # remove relation between poll and posts
     if (!empty($_POST['removeentries']))
     {
          try {
               foreach ($_POST['removeentries'] as $k => $v) {
                    $removeentries[$k] = (integer) $v;
               }
               $core->con->execute(
                    'DELETE FROM '.$core->prefix.'post_option '.
                    "WHERE option_meta = ".$post_id." AND option_type = 'pollspost' ".
                    'AND '.implode(' OR post_id = ',$removeentries)
               );
          } catch (Exception $e) {
               $core->error->add($e->getMessage());
          }
     }

     $cur = $core->con->openCursor($core->prefix.'post');
     
     $cur->post_type = 'pollsfactory';
     $cur->post_title = $post_title;
     $cur->post_dt = $post_dt ? date('Y-m-d H:i:00',strtotime($post_dt)) : '';
     $cur->post_format = $post_format;
     $cur->post_lang = $post_lang;
     $cur->post_title = $post_title;
     $cur->post_excerpt = '';
     $cur->post_excerpt_xhtml = '';
     $cur->post_content = $post_content;
     $cur->post_content_xhtml = $post_content_xhtml;
     $cur->post_status = $post_status;
     $cur->post_selected = (integer) $post_selected;
     $cur->post_open_tb = (integer) $post_open_tb;
     
     if (isset($_POST['post_url'])) {
          $cur->post_url = $post_url;
     }
     if ($cur->post_content == '') {
          $cur->post_content = ' ';
     }
     
     # Update post
     if ($post_id)
     {
          try
          {
               # --BEHAVIOR-- adminBeforePollsFactoryUpdate
               $core->callBehavior('adminBeforePollsFactoryUpdate',$cur,$post_id);
               
               $core->blog->updPost($post_id,$cur);
               
               # --BEHAVIOR-- adminAfterPollsFactoryUpdate
               $core->callBehavior('adminAfterPollsFactoryUpdate',$cur,$post_id);
               
               http::redirect($p_url.'&tab=poll&id='.$post_id.'&msg=editpoll');
          }
          catch (Exception $e)
          {
               $core->error->add($e->getMessage());
          }
     }
     else
     {
          $cur->user_id = $core->auth->userID();
          
          try
          {
               # --BEHAVIOR-- adminBeforePollsFactoryCreate
               $core->callBehavior('adminBeforePollsFactoryCreate',$cur);
               
               $return_id = $core->blog->addPost($cur);
               
               # --BEHAVIOR-- adminAfterPollsFactoryCreate
               $core->callBehavior('adminAfterPollsFactoryCreate',$cur,$return_id);
               
               http::redirect($p_url.'&tab=poll&id='.$return_id.'&msg=createpoll');
          }
          catch (Exception $e)
          {
               $core->error->add($e->getMessage());
          }
     }
}

# delete post
if (!empty($_POST['delete']) && $can_delete)
{
     try {

          # --BEHAVIOR-- adminBeforePollsFactoryDelete
          $core->callBehavior('adminBeforePollsFactoryDelete',$post_id);

          $core->blog->delPost($post_id);
          http::redirect($p_url.'&tab=polls&msg=deletepoll');
     } catch (Exception $e) {
          $core->error->add($e->getMessage());
     }
}


/* DISPLAY
-------------------------------------------------------- */

echo '<html>
<head><title>'.__('Polls manager').'</title>'.$header.
dcPage::jsDatePicker().
dcPage::jsToolBar().
dcPage::jsModal().
dcPage::jsLoad('js/_post.js').
dcPage::jsPageTabs('edit-entry').
dcPage::jsConfirmClose('entry-form').
dcPage::jsLoad('index.php?pf=pollsFactory/js/poll.js').
"<script type=\"text/javascript\">\n//<![CDATA[\n".
dcPage::jsVar('pollsFactoryAddEditor.prototype.text_title',__('Related posts')).
dcPage::jsVar('pollsFactoryAddEditor.prototype.text_remove_post',__('Are you sure you want to remove this post?')).
"\n//]]>\n</script>\n".

# --BEHAVIOR-- adminPollsFactoryHeaders
$core->callBehavior('adminPollsFactoryHeaders').

$next_headlink."\n".$prev_headlink.
'</head>
<body>'.$msg.'
<h2>'.html::escapeHTML($core->blog->name).
' &rsaquo; <a href="'.$p_url.'&amp;tab=polls">'.__('Polls').'</a>';
if ($post_id) {
     $preview_url = $core->blog->url.$core->url->getBase('pollsFactoryPagePreview').'/'.$core->auth->userID().'/'.http::browserUID(DC_MASTER_KEY.$core->auth->userID().$core->auth->getInfo('user_pwd')).'/'.$post->post_url;

     echo ' &rsaquo; '.__('Edit poll').
     ' - <a id="poll-preview" href="'.$preview_url.'" class="button nowait">'.__('Preview poll').'</a>'.
     ' - <a class="button" href="'.$p_url.'&amp;tab=poll">'.__('New poll').'</a>';
}
else {
     echo ' &rsaquo; '.__('New poll');
}
echo '</h2>';

# XHTML conversion
if (!empty($_GET['xconv']))
{
     $post_excerpt = $post_excerpt_xhtml;
     $post_content = $post_content_xhtml;
     $post_format = 'xhtml';
     
     echo '<p class="message">'.__('Don\'t forget to validate your XHTML conversion by saving your poll.').'</p>';
}
# nav link
if ($post_id)
{
     echo '<p>';
     if ($prev_link) { echo $prev_link; }
     if ($next_link && $prev_link) { echo ' - '; }
     if ($next_link) { echo $next_link; }
     
     # --BEHAVIOR-- adminPollsFactoryNavLinks
     $core->callBehavior('adminPollsFactoryNavLinks',isset($post) ? $post : null);
     
     echo '</p>';
}

# Exit if we cannot view page
if (!$can_view_page) {
     dcPage::helpBlock('core_post');
     dcPage::close();
     exit;
}


/* Post form if we can edit post
-------------------------------------------------------- */
if ($can_edit_post)
{
     echo '<div class="multi-part" title="'.__('Poll').'" id="edit-entry">';
     echo '<form action="'.$p_url.'&amp;tab=poll" method="post" id="entry-form">';
     echo '<div id="entry-sidebar">';
     
     echo 
     '<p><label>'.__('Poll status:').
     form::combo('post_status',$status_combo,$post_status,'',3,!$can_publish).
     '</label></p>'.
     
     '<p><label>'.__('Published on:').
     form::field('post_dt',16,16,$post_dt,'',3).
     '</label></p>'.

     '<p><label>'.__('Text formating:').
     form::combo('post_format',$formaters_combo,$post_format,'',3).
     ($post_id && $post_format != 'xhtml' ? '<a href="post.php?id='.$post_id.'&amp;xconv=1">'.__('Convert to XHTML').'</a>' : '').
     '</label></p>'.
     
     '<p><label class="classic">'.form::checkbox('post_selected',1,$post_selected,'',3).' '.
     __('Selected poll').'</label></p>'.
     
     '<p><label class="classic">'.form::checkbox('post_open_tb',1,$post_open_tb,'',3).' '.
     __('Opened poll').'</label></p>'.
     
     '<p><label>'.__('Poll lang:').
     form::combo('post_lang',$lang_combo,$post_lang,'',5).
     '</label></p>'.
     
     '<div class="lockable">'.
     '<p><label>'.__('Basename:').
     form::field('post_url',10,255,html::escapeHTML($post_url),'maximal',3).
     '</label></p>'.
     '<p class="form-note warn">'.
     __('Warning: If you set the URL manually, it may conflict with another poll.').
     '</p>'.
     '</div>';

     # Posts linked to this poll
     $rels_params['option_type'] = 'pollspost';
     $rels_params['option_meta'] = $post_id;
     $rels = $factory->getOptions($rels_params);
     if (!$rels->isEmpty()) {
          $c = '';
          while ($rels->fetch()) {
               $rel_params['no_content'] = true;
               $rel_params['post_id'] = $rels->post_id;
               $rel_params['post_type'] = '';
               $rel_params['limit'] = 1;
               $rel = $core->blog->getPosts($rel_params);
               if (!$rel->isEmpty()) {
                    $c .= '<li>'.form::checkbox(array('removeentries[]'),$rel->post_id,0,3).' <a title="'.__('edit entry').'" href="'.$core->getPostAdminURL($rel->post_type,$rel->post_id).'">'.html::escapeHTML($rel->post_title).'</a> ('.__($rel->post_type).')</li>';
               }
          }
          if (!empty($c)) {
               echo 
               '<div id="pollsfactory-entries">'.
               '<h3>'.__('Related posts').'</h3>'.
               '<p class="form-note">'.__('Uncheck post to remove').'</p>'.
               '<ul>'.$c.'</ul>'.
               '</div>';
          }
     }
     
     # --BEHAVIOR-- adminPollsFactoryFormSidebar
     $core->callBehavior('adminPollsFactoryFormSidebar',isset($post) ? $post : null);
     
     echo '</div>';      // End #entry-sidebar
     
     echo '<div id="entry-content"><fieldset class="constrained">';
     
     echo
     '<p class="col"><label class="required" title="'.__('Required field').'">'.__('Title:').
     form::field('post_title',20,255,html::escapeHTML($post_title),'maximal',2).
     '</label></p>'.
     
     '<p class="area"><label for="post_content">'.__('Description:').'</label> '.
     form::textarea('post_content',50,$core->auth->getOption('edit_size'),html::escapeHTML($post_content),'',2).
     '</p>';
     
     # --BEHAVIOR-- adminPollsFactoryForm
     $core->callBehavior('adminPollsFactoryForm',isset($post) ? $post : null);
     
     echo
     '<p>'.
     ($post_id ? form::hidden('id',$post_id) : '').
     '<input type="submit" value="'.__('save').' (s)" tabindex="4" '.
     'accesskey="s" name="save" /> '.
     ($can_delete ? '<input type="submit" value="'.__('delete').'" name="delete" />' : '').
     $core->formNonce().
     '</p>';
     
     echo '</fieldset></div>';          // End #entry-content
     echo '</form>';
     echo '</div>';

     if ($post_id) {
          echo '<a class="multi-part" href="'.$p_url.'&amp;tab=content&amp;poll_id='.$post->post_id.'" title="'.__('Edit queries').'">'.__('Content').'</a> ';
          $count = $factory->countVotes($post->post_id);
          if ($count) {
               echo '<a class="multi-part" href="'.$p_url.'&amp;tab=result&amp;poll_id='.$post->post_id.'" title="'.__('Show results').'">'.__('Results').'</a> ';
          }
     }
}

dcPage::helpBlock('pollsFactory','core_wiki');
echo $footer.'</body></html>';
?>