source: admin/post.php @ 772:2465bf307591

<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Dotclear 2.
#
# Copyright (c) 2003-2011 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 -----------------------------------------

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

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

$post_id = '';
$cat_id = '';
$post_dt = '';
$post_format = $core->auth->getOption('post_format');
$post_password = '';
$post_url = '';
$post_lang = $core->auth->getInfo('user_lang');
$post_title = '';
$post_excerpt = '';
$post_excerpt_xhtml = '';
$post_content = '';
$post_content_xhtml = '';
$post_notes = '';
$post_status = $core->auth->getInfo('user_post_status');
$post_selected = false;
$post_open_comment = $core->blog->settings->system->allow_comments;
$post_open_tb = $core->blog->settings->system->allow_trackbacks;

$page_title = __('New entry');

$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="post.php?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;
}

# Getting categories
$categories_combo = array('&nbsp;' => '');
try {
     $categories = $core->blog->getCategories(array('post_type'=>'post'));
     while ($categories->fetch()) {
          $categories_combo[] = new formSelectOption(
               str_repeat('&nbsp;&nbsp;',$categories->level-1).($categories->level-1 == 0 ? '' : '&bull; ').html::escapeHTML($categories->cat_title),
               $categories->cat_id
          );
     }
} catch (Exception $e) { }

# 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_id'] = $_REQUEST['id'];
     
     $post = $core->blog->getPosts($params);
     
     if ($post->isEmpty())
     {
          $core->error->add(__('This entry does not exist.'));
          $can_view_page = false;
     }
     else
     {
          $post_id = $post->post_id;
          $cat_id = $post->cat_id;
          $post_dt = date('Y-m-d H:i',strtotime($post->post_dt));
          $post_format = $post->post_format;
          $post_password = $post->post_password;
          $post_url = $post->post_url;
          $post_lang = $post->post_lang;
          $post_title = $post->post_title;
          $post_excerpt = $post->post_excerpt;
          $post_excerpt_xhtml = $post->post_excerpt_xhtml;
          $post_content = $post->post_content;
          $post_content_xhtml = $post->post_content_xhtml;
          $post_notes = $post->post_notes;
          $post_status = $post->post_status;
          $post_selected = (boolean) $post->post_selected;
          $post_open_comment = (boolean) $post->post_open_comment;
          $post_open_tb = (boolean) $post->post_open_tb;
          
          $page_title = __('Edit entry');
          
          $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 entry').'&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 entry'));
               $prev_headlink = sprintf($post_headlink,'previous',
                    html::escapeHTML($prev_rs->post_title),$prev_rs->post_id);
          }
          
          try {
               $core->media = new dcMedia($core);
          } catch (Exception $e) {}
     }
}

# Format excerpt and content
if (!empty($_POST) && $can_edit_post)
{
     $post_format = $_POST['post_format'];
     $post_excerpt = $_POST['post_excerpt'];
     $post_content = $_POST['post_content'];
     
     $post_title = $_POST['post_title'];
     
     $cat_id = (integer) $_POST['cat_id'];
     
     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);
     }
     
     $post_open_comment = !empty($_POST['post_open_comment']);
     $post_open_tb = !empty($_POST['post_open_tb']);
     $post_selected = !empty($_POST['post_selected']);
     $post_lang = $_POST['post_lang'];
     $post_password = !empty($_POST['post_password']) ? $_POST['post_password'] : null;
     
     $post_notes = $_POST['post_notes'];
     
     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)
{
     $cur = $core->con->openCursor($core->prefix.'post');
     
     $cur->post_title = $post_title;
     $cur->cat_id = ($cat_id ? $cat_id : null);
     $cur->post_dt = $post_dt ? date('Y-m-d H:i:00',strtotime($post_dt)) : '';
     $cur->post_format = $post_format;
     $cur->post_password = $post_password;
     $cur->post_lang = $post_lang;
     $cur->post_title = $post_title;
     $cur->post_excerpt = $post_excerpt;
     $cur->post_excerpt_xhtml = $post_excerpt_xhtml;
     $cur->post_content = $post_content;
     $cur->post_content_xhtml = $post_content_xhtml;
     $cur->post_notes = $post_notes;
     $cur->post_status = $post_status;
     $cur->post_selected = (integer) $post_selected;
     $cur->post_open_comment = (integer) $post_open_comment;
     $cur->post_open_tb = (integer) $post_open_tb;
     
     if (isset($_POST['post_url'])) {
          $cur->post_url = $post_url;
     }
     
     # Update post
     if ($post_id)
     {
          try
          {
               # --BEHAVIOR-- adminBeforePostUpdate
               $core->callBehavior('adminBeforePostUpdate',$cur,$post_id);
               
               $core->blog->updPost($post_id,$cur);
               
               # --BEHAVIOR-- adminAfterPostUpdate
               $core->callBehavior('adminAfterPostUpdate',$cur,$post_id);
               
               http::redirect('post.php?id='.$post_id.'&upd=1');
          }
          catch (Exception $e)
          {
               $core->error->add($e->getMessage());
          }
     }
     else
     {
          $cur->user_id = $core->auth->userID();
          
          try
          {
               # --BEHAVIOR-- adminBeforePostCreate
               $core->callBehavior('adminBeforePostCreate',$cur);
               
               $return_id = $core->blog->addPost($cur);
               
               # --BEHAVIOR-- adminAfterPostCreate
               $core->callBehavior('adminAfterPostCreate',$cur,$return_id);
               
               http::redirect('post.php?id='.$return_id.'&crea=1');
          }
          catch (Exception $e)
          {
               $core->error->add($e->getMessage());
          }
     }
}

if (!empty($_POST['delete']) && $can_delete)
{
     try {
          # --BEHAVIOR-- adminBeforePostDelete
          $core->callBehavior('adminBeforePostDelete',$post_id);
          $core->blog->delPost($post_id);
          http::redirect('posts.php');
     } catch (Exception $e) {
          $core->error->add($e->getMessage());
     }
}

/* DISPLAY
-------------------------------------------------------- */
$default_tab = 'edit-entry';
if (!$can_edit_post) {
     $default_tab = '';
}
if (!empty($_GET['co'])) {
     $default_tab = 'comments';
}

dcPage::open($page_title.' - '.__('Entries'),
     dcPage::jsDatePicker().
     dcPage::jsToolBar().
     dcPage::jsModal().
     dcPage::jsMetaEditor().
     dcPage::jsLoad('js/_post.js').
     dcPage::jsConfirmClose('entry-form','comment-form').
     # --BEHAVIOR-- adminPostHeaders
     $core->callBehavior('adminPostHeaders').
     dcPage::jsPageTabs($default_tab).
     $next_headlink."\n".$prev_headlink
);

if (!empty($_GET['upd'])) {
          echo '<p class="message">'.__('Entry has been successfully updated.').'</p>';
}
elseif (!empty($_GET['crea'])) {
          echo '<p class="message">'.__('Entry has been successfully created.').'</p>';
}
elseif (!empty($_GET['attached'])) {
     echo '<p class="message">'.__('File has been successfully attached.').'</p>';
}
elseif (!empty($_GET['rmattach'])) {
     echo '<p class="message">'.__('Attachment has been successfully removed.').'</p>';
}

if (!empty($_GET['creaco'])) {
          echo '<p class="message">'.__('Comment has been successfully created.').'</p>';
     }

# XHTML conversion
if (!empty($_GET['xconv']))
{
     $post_excerpt = $post_excerpt_xhtml;
     $post_content = $post_content_xhtml;
     $post_title = $post_title_xhtml;
     $post_format = 'xhtml';
     
     echo '<p class="message">'.__('Don\'t forget to validate your XHTML conversion by saving your post.').'</p>';
}

echo '<h2>'.html::escapeHTML($core->blog->name).' &rsaquo; '.'<a href="posts.php">'.__('Entries').'</a> &rsaquo; <span class="page-title">'.$page_title;

     if ($post_id) {
          echo ' &ldquo;'.$post_title.'&rdquo;';
     }
echo '</span></h2>';

if ($post_id && $post->post_status == 1) {
     echo '<p><a href="'.$post->getURL().'" onclick="window.open(this.href);return false;" title="'.$post_title.' ('.__('new window').')'.'">'.__('Go to this entry on the site').' <img src="images/outgoing-blue.png" alt="" /></a></p>';
}
if ($post_id)
{
     echo '<p>';
     if ($prev_link) { echo $prev_link; }
     if ($next_link && $prev_link) { echo ' - '; }
     if ($next_link) { echo $next_link; }
     
     # --BEHAVIOR-- adminPostNavLinks
     $core->callBehavior('adminPostNavLinks',isset($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="'.__('Edit entry').'" id="edit-entry">';
     echo '<form action="post.php" method="post" id="entry-form">';
     echo '<div id="entry-wrapper">';
     echo '<div id="entry-content"><div class="constrained">';
     
     echo
     '<p class="col"><label class="required"><abbr title="'.__('Required field').'">*</abbr> '.__('Title:').
     form::field('post_title',20,255,html::escapeHTML($post_title),'maximal').
     '</label></p>'.
     
     '<p class="area" id="excerpt-area"><label for="post_excerpt">'.__('Excerpt:').'</label> '.
     form::textarea('post_excerpt',50,5,html::escapeHTML($post_excerpt)).
     '</p>'.
     
     '<p class="area"><label class="required" '.
     'for="post_content"><abbr title="'.__('Required field').'">*</abbr> '.__('Content:').'</label> '.
     form::textarea('post_content',50,$core->auth->getOption('edit_size'),html::escapeHTML($post_content)).
     '</p>'.
     
     '<p class="area" id="notes-area"><label for="post_notes">'.__('Notes:').'</label>'.
     form::textarea('post_notes',50,5,html::escapeHTML($post_notes)).
     '</p>';
     
     # --BEHAVIOR-- adminPostForm
     $core->callBehavior('adminPostForm',isset($post) ? $post : null);
     
     echo
     '<p>'.
     ($post_id ? form::hidden('id',$post_id) : '').
     '<input type="submit" value="'.__('Save').' (s)" '.
     'accesskey="s" name="save" /> ';
     if ($post_id) {
          $preview_url =
          $core->url->getURLFor('preview',$core->auth->userID().'/'.
          http::browserUID(DC_MASTER_KEY.$core->auth->userID().$core->auth->getInfo('user_pwd')).
          '/'.$post->post_url);
          echo '<a id="post-preview" href="'.$preview_url.'" class="button">'.__('Preview').'</a> ';
     }
     echo
     ($can_delete ? '<input type="submit" class="delete" value="'.__('Delete').'" name="delete" />' : '').
     $core->formNonce().
     '</p>';
     
     echo '</div></div>';          // End #entry-content
     echo '</div>';      // End #entry-wrapper

     echo '<div id="entry-sidebar">';
     
     echo
     '<p><label for="cat_id">'.__('Category:').
     form::combo('cat_id',$categories_combo,$cat_id,'maximal').
     '</label></p>'.
     
     '<p><label for="post_status">'.__('Entry status:').
     form::combo('post_status',$status_combo,$post_status,'','',!$can_publish).
     '</label></p>'.
     
     '<p><label for="post_dt">'.__('Published on:').
     form::field('post_dt',16,16,$post_dt).
     '</label></p>'.
     
     '<p><label for="post_format">'.__('Text formating:').
     form::combo('post_format',$formaters_combo,$post_format).
     '</label>'.
     '</p>'.
     '<p>'.($post_id && $post_format != 'xhtml' ? '<a id="convert-xhtml" class="button" href="post.php?id='.$post_id.'&amp;xconv=1">'.__('Convert to XHTML').'</a>' : '').'</p>'.
     
     '<p><label for="post_open_comment" class="classic">'.form::checkbox('post_open_comment',1,$post_open_comment).' '.
     __('Accept comments').'</label></p>'.
     '<p><label for="post_open_tb" class="classic">'.form::checkbox('post_open_tb',1,$post_open_tb).' '.
     __('Accept trackbacks').'</label></p>'.
     '<p><label for="post_selected" class="classic">'.form::checkbox('post_selected',1,$post_selected).' '.
     __('Selected entry').'</label></p>'.
     
     '<p><label for="post_lang">'.__('Entry lang:').
     form::combo('post_lang',$lang_combo,$post_lang).
     '</label></p>'.
     
     '<p><label for="post_password">'.__('Entry password:').
     form::field('post_password',10,32,html::escapeHTML($post_password),'maximal').
     '</label></p>'.
     
     '<div class="lockable">'.
     '<p><label for="post_url">'.__('Basename:').
     form::field('post_url',10,255,html::escapeHTML($post_url),'maximal').
     '</label></p>'.
     '<p class="form-note warn">'.
     __('Warning: If you set the URL manually, it may conflict with another entry.').
     '</p>'.
     '</div>';
     
     # --BEHAVIOR-- adminPostFormSidebar
     $core->callBehavior('adminPostFormSidebar',isset($post) ? $post : null);
     
     echo '</div>';      // End #entry-sidebar

     echo '</form>';
     
     # --BEHAVIOR-- adminPostForm
     $core->callBehavior('adminPostAfterForm',isset($post) ? $post : null);
     
     echo '</div>';
     
     if ($post_id && $post->post_status == 1) {
          echo '<p><a href="trackbacks.php?id='.$post_id.'" class="multi-part">'.
          __('Ping blogs').'</a></p>';
     }
     
}


/* Comments and trackbacks
-------------------------------------------------------- */
if ($post_id)
{
     $params = array('post_id' => $post_id, 'order' => 'comment_dt ASC');
     
     $comments = $core->blog->getComments(array_merge($params,array('comment_trackback'=>0)));
     $trackbacks = $core->blog->getComments(array_merge($params,array('comment_trackback'=>1)));
     
     # Actions combo box
     $combo_action = array();
     if ($can_edit_post && $core->auth->check('publish,contentadmin',$core->blog->id))
     {
          $combo_action[__('publish')] = 'publish';
          $combo_action[__('unpublish')] = 'unpublish';
          $combo_action[__('mark as pending')] = 'pending';
          $combo_action[__('mark as junk')] = 'junk';
     }
     
     if ($can_edit_post && $core->auth->check('delete,contentadmin',$core->blog->id))
     {
          $combo_action[__('Delete')] = 'delete';
     }
     
     # --BEHAVIOR-- adminCommentsActionsCombo
     $core->callBehavior('adminCommentsActionsCombo',array(&$combo_action));
     
     $has_action = !empty($combo_action) && (!$trackbacks->isEmpty() || !$comments->isEmpty());
     
     echo
     '<div id="comments" class="multi-part" title="'.__('Comments').'">';
     
     if ($has_action) {
          echo '<form action="comments_actions.php" id="form-comments" method="post">';
     }
     
     echo '<h3>'.__('Trackbacks').'</h3>';
     
     if (!$trackbacks->isEmpty()) {
          showComments($trackbacks,$has_action,true);
     } else {
          echo '<p>'.__('No trackback').'</p>';
     }
     
     echo '<h3>'.__('Comments').'</h3>';
     if (!$comments->isEmpty()) {
          showComments($comments,$has_action);
     } else {
          echo '<p>'.__('No comment').'</p>';
     }
     
     if ($has_action) {
          echo
          '<div class="two-cols">'.
          '<p class="col checkboxes-helpers"></p>'.
          
          '<p class="col right"><label for="action" class="classic">'.__('Selected comments action:').'</label> '.
          form::combo('action',$combo_action).
          form::hidden('redir','post.php?id='.$post_id.'&amp;co=1').
          $core->formNonce().
          '<input type="submit" value="'.__('ok').'" /></p>'.
          '</div>'.
          '</form>';
     }
     
     echo '</div>';
}

/* Add a comment
-------------------------------------------------------- */
if ($post_id)
{
     echo
     '<div class="multi-part" id="add-comment" title="'.__('Add a comment').'">'.
     '<h3>'.__('Add a comment').'</h3>'.
     
     '<form action="comment.php" method="post" id="comment-form">'.
     '<div class="constrained">'.
     '<p><label for="comment_author" class="required"><abbr title="'.__('Required field').'">*</abbr> '.__('Name:').
     form::field('comment_author',30,255,html::escapeHTML($core->auth->getInfo('user_cn'))).
     '</label></p>'.
     
     '<p><label for="comment_email">'.__('Email:').
     form::field('comment_email',30,255,html::escapeHTML($core->auth->getInfo('user_email'))).
     '</label></p>'.
     
     '<p><label for="comment_site">'.__('Web site:').
     form::field('comment_site',30,255,html::escapeHTML($core->auth->getInfo('user_url'))).
     '</label></p>'.
     
     '<p class="area"><label for="comment_content" class="required"><abbr title="'.__('Required field').'">*</abbr> '.
     __('Comment:').'</label> '.
     form::textarea('comment_content',50,8,html::escapeHTML('')).
     '</p>'.
     
     '<p>'.form::hidden('post_id',$post_id).
     $core->formNonce().
     '<input type="submit" name="add" value="'.__('Save').'" /></p>'.
     '</div>'.
     '</form>'.
     '</div>';
}


# Show comments or trackbacks
function showComments($rs,$has_action,$tb=false)
{
     echo
     '<table class="comments-list"><tr>'.
     '<th colspan="2">'.__('Author').'</th>'.
     '<th>'.__('Date').'</th>'.
     '<th class="nowrap">'.__('IP address').'</th>'.
     '<th>'.__('Status').'</th>'.
     '<th>&nbsp;</th>'.
     '</tr>';
     
     while($rs->fetch())
     {
          $comment_url = 'comment.php?id='.$rs->comment_id;
          
          $img = '<img alt="%1$s" title="%1$s" src="images/%2$s" />';
          switch ($rs->comment_status) {
               case 1:
                    $img_status = sprintf($img,__('published'),'check-on.png');
                    break;
               case 0:
                    $img_status = sprintf($img,__('unpublished'),'check-off.png');
                    break;
               case -1:
                    $img_status = sprintf($img,__('pending'),'check-wrn.png');
                    break;
               case -2:
                    $img_status = sprintf($img,__('junk'),'junk.png');
                    break;
          }
          
          echo
          '<tr class="line'.($rs->comment_status != 1 ? ' offline' : '').'"'.
          ' id="c'.$rs->comment_id.'">'.
          
          '<td class="nowrap">'.
          ($has_action ? form::checkbox(array('comments[]'),$rs->comment_id,'','','',0,'title="'.($tb ? __('select this trackback') : __('select this comment')).'"') : '').'</td>'.
          '<td class="maximal">'.html::escapeHTML($rs->comment_author).'</td>'.
          '<td class="nowrap">'.dt::dt2str(__('%Y-%m-%d %H:%M'),$rs->comment_dt).'</td>'.
          '<td class="nowrap"><a href="comments.php?ip='.$rs->comment_ip.'">'.$rs->comment_ip.'</a></td>'.
          '<td class="nowrap status">'.$img_status.'</td>'.
          '<td class="nowrap status"><a href="'.$comment_url.'">'.
          '<img src="images/edit-mini.png" alt="" title="'.__('Edit this comment').'" /></a></td>'.
          
          '</tr>';
     }
     
     echo '</table>';
}

dcPage::helpBlock('core_post','core_wiki');
dcPage::close();
?>