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chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
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Code Issues Projects Releases Wiki Activity

[svn r17982] added permission for restore wiki page

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skala
Juan Carlos Raña 17 years ago
parent fd78aeb64f
commit 102486eddb
1 changed files with 82 additions and 16 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 90
      main/wiki/index.php

90
main/wiki/index.php
Unescape View File

@ -240,17 +240,83 @@ if ($_GET['view'])
$result=api_sql_query($sql,__LINE__,__FILE__);
$last_row=Database::fetch_array($result);
if ($_GET['view']<$last_row['id'])
{
$message= '(<a href="index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.$current_row['reflink'].'&view='.$_GET['view'].'&group_id='.$current_row['group_id'].'" title="'.get_lang('CurrentVersion').'">'.$current_row['version'].'</a> / <a href="index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.$last_row['reflink'].'&group_id='.$last_row['group_id'].'" title="'.get_lang('LastVersion').'">'.$last_row['version'].'</a>) '.get_lang('NoAreSeeingTheLastVersion').'<br>'.get_lang("ConvertToLastVersion").': <a href="index.php?cidReq='.$_course[id].'&action=restorepage&amp;title='.$last_row['reflink'].'&view='.$_GET['view'].'">'.get_lang("Restore").'</a>';
if ($_GET['view']<$last_row['id'])
{
$message= '(<a href="index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.$current_row['reflink'].'&view='.$_GET['view'].'&group_id='.$current_row['group_id'].'" title="'.get_lang('CurrentVersion').'">'.$current_row['version'].'</a> / <a href="index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.$last_row['reflink'].'&group_id='.$last_row['group_id'].'" title="'.get_lang('LastVersion').'">'.$last_row['version'].'</a>) '.get_lang('NoAreSeeingTheLastVersion').'<br>'.get_lang("ConvertToLastVersion").': <a href="index.php?cidReq='.$_course[id].'&action=restorepage&amp;title='.$last_row['reflink'].'&view='.$_GET['view'].'">'.get_lang("Restore").'</a>';
Display::display_warning_message($message,false);
}
Display::display_warning_message($message,false);
///restore page
if ($_GET['action']=='restorepage')
{
//Only teachers and platform admin can edit the index page. Only teachers and platform admin can edit an assignment teacher
if(($current_row['reflink']=='index' || $current_row['reflink']=='' || $current_row['assignment']==1) && (!api_is_allowed_to_edit()))
{
Display::display_normal_message(get_lang('OnlyEditPagesCourseManager'));
}
if ($_GET['action']=='restorepage')
{
Display::display_confirmation_message(restore_wikipage($current_row['reflink'], $current_row['title'], $current_row['content'], $current_row['group_id'], $current_row['assignment'], $current_row['comment'], $current_row['progress'], $last_row['version'], $current_row['linksto']).': <a href="index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.$last_row['reflink'].'&group_id='.$last_row['group_id'].'">'.$last_row['title'].'</a>',false);
else
{
$PassEdit=false;
//check if is a wiki group
if($current_row['group_id']!=0)
{
//Only teacher, platform admin and group members can edit a wiki group
if(api_is_allowed_to_edit() || api_is_platform_admin() || GroupManager :: is_user_in_group($_user['user_id'],$_SESSION['_gid']))
{
$PassEdit=true;
}
else
{
Display::display_normal_message(get_lang('OnlyEditPagesGroupMembers'));
}
}
else
{
$PassEdit=true;
}
// check if is a assignment
if(stripslashes($current_row['assignment'])==1)
{
Display::display_normal_message(get_lang('EditAssignmentWarning'));
$icon_assignment='<img src="../img/wiki/assignment.gif" title="'.get_lang('AssignmentDescExtra').'" alt="'.get_lang('AssignmentDescExtra').'" />';
}
elseif(stripslashes($current_row['assignment'])==2)
{
$icon_assignment='<img src="../img/wiki/works.gif" title="'.get_lang('AssignmentWorkExtra').'" alt="'.get_lang('AssignmentWorkExtra').'" />';
if((api_get_user_id()==$current_row['user_id'])==false)
{
if(api_is_allowed_to_edit() || api_is_platform_admin())
{
$PassEdit=true;
}
else
{
Display::display_warning_message(get_lang('LockByTeacher'));
$PassEdit=false;
}
}
else
{
$PassEdit=true;
}
}
}
if($PassEdit) //show editor if edit is allowed
{
if (check_protect_page() && (api_is_allowed_to_edit()==false || api_is_platform_admin()==false))
{
Display::display_normal_message(get_lang('PageLockedExtra'));
}
else
{
Display::display_confirmation_message(restore_wikipage($current_row['reflink'], $current_row['title'], $current_row['content'], $current_row['group_id'], $current_row['assignment'], $current_row['comment'], $current_row['progress'], $last_row['version'], $current_row['linksto']).': <a href="index.php?cidReq='.$_course[id].'&action=showpage&amp;title='.$last_row['reflink'].'&group_id='.$last_row['group_id'].'">'.$last_row['title'].'</a>',false);
}
}
}
}
}
@ -731,7 +797,7 @@ if ($_GET['action']=='wanted')
{
if(!in_array($v, $pages))
{
if (trim($v)!=="")
if (trim($v)!="")
{
echo '<li><a href="'.api_get_path(WEB_PATH).'main/wiki/index.php?cidReq=&action=addnew&title='.urlencode(str_replace('_',' ',$v)).'&group_id='.Security::remove_XSS($_GET['group_id']).'" class="new_wiki_link">'.str_replace('_',' ',$v).'</a></li>';
}
@ -1180,7 +1246,7 @@ if ($_GET['action']=='edit')
$PassEdit=false;
//check if is a wiki group
if($_clean['group_id']!==0)
if($_clean['group_id']!=0)
{
//Only teacher, platform admin and group members can edit a wiki group
if(api_is_allowed_to_edit() || api_is_platform_admin() || GroupManager :: is_user_in_group($_user['user_id'],$_SESSION['_gid']))
@ -2009,7 +2075,7 @@ function links_to($input)
if ($input_array[$key-1]=='[[' AND $input_array[$key+1]==']]')
{
if (strpos($value, "|") !== false)
if (strpos($value, "|") != false)
{
$full_link_array=explode("|", $value);
$link=trim($full_link_array[0]);
@ -2145,7 +2211,7 @@ function make_wiki_link_clickable($input)
}
//now full wikilink
if (strpos($value, "|") !== false)
if (strpos($value, "|") != false)
{
$full_link_array=explode("|", $value);
$link=trim($full_link_array[0]);

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