@ -85,7 +85,19 @@ if(!api_is_allowed_to_edit()) $fck_attribute['Config']['UserStatus'] = 'student'
Header
-----------------------------------------------------------
*/
Display :: display_header($nameTools);
$interbreadcrumb[]=array("url" => "index.php","name" => $nameTools);
if ($_GET['action']=='add' ) {
switch ($_GET['content']){
case 'forum': $interbreadcrumb[] = array ("url" => api_get_self().'?'.api_get_cidreq().'&action=add& content=forum', 'name' => get_lang('AddForum')); break;
case 'forumcategory':$interbreadcrumb[] = array ("url" => api_get_self().'?'.api_get_cidreq().'&action=add& content=forumcategory', 'name' => get_lang('AddForumCategory'));break;
default: break;
}
}
Display :: display_header(null);
api_display_tool_title($nameTools);
//echo '< link href = "forumstyles.css" rel = "stylesheet" type = "text/css" / > ';
@ -102,277 +114,289 @@ if (api_is_allowed_to_edit())
$fck_attribute['ToolbarSet'] = 'ForumLight';
handle_forum_and_forumcategories();
}
get_whats_new();
$whatsnew_post_info = array();
$whatsnew_post_info = $_SESSION['whatsnew_post_info'];
/*
-----------------------------------------------------------
TRACKING
-----------------------------------------------------------
*/
include(api_get_path(LIBRARY_PATH).'events.lib.inc.php');
event_access_tool(TOOL_FORUM);
/*
------------------------------------------------------------------------------------------------------
RETRIEVING ALL THE FORUM CATEGORIES AND FORUMS
------------------------------------------------------------------------------------------------------
note: we do this here just after het handling of the actions to be sure that we already incorporate the
latest changes
*/
// Step 1: We store all the forum categories in an array $forum_categories
$forum_categories=array();
$forum_categories_list=get_forum_categories();
// step 2: we find all the forums (only the visible ones if it is a student)
$forum_list=array();
$forum_list=get_forums();
/*
------------------------------------------------------------------------------------------------------
RETRIEVING ALL GROUPS AND THOSE OF THE USER
------------------------------------------------------------------------------------------------------
*/
// the groups of the user
$groups_of_user=array();
$groups_of_user=GroupManager::get_group_ids($_course['dbName'], $_user['user_id']);
// all groups in the course (and sorting them as the id of the group = the key of the array
$all_groups=GroupManager::get_group_list();
if(is_array($all_groups))
{
foreach ($all_groups as $group)
{
$all_groups[$group['id']]=$group;
}
}
/*
------------------------------------------------------------------------------------------------------
ACTION LINKS
------------------------------------------------------------------------------------------------------
*/
//if (api_is_allowed_to_edit() and !$_GET['action'])
echo '< span style = "float:right;" > < a href = "forumsearch.php?'.api_get_cidreq().'&action=search" > '.Display::return_icon('search.gif').' '.get_lang('Search').'< / a > < / span > ';
if (api_is_allowed_to_edit())
{
echo '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=add&content=forumcategory" > '.Display::return_icon('forum_category_new.gif').' '.get_lang('AddForumCategory').'< / a > ';
if (is_array($forum_categories_list))
{
echo '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=add&content=forum" > '.Display::return_icon('forum_new.gif').' '.get_lang('AddForum').'< / a > ';
}
//echo ' | < a href = "forum_migration.php" > '.get_lang('MigrateForum').'< / a > ';
}
/*
------------------------------------------------------------------------------------------------------
Display Forum Categories and the Forums in it
------------------------------------------------------------------------------------------------------
*/
echo '< table class = "data_table" width = "100%" > '."\n";
// Step 3: we display the forum_categories first
if(is_array($forum_categories_list))
if ($_GET['action']!='add' & & $_GET['action']!='edit' )
{
foreach ($forum_categories_list as $forum_category_key => $forum_category)
get_whats_new();
$whatsnew_post_info = array();
$whatsnew_post_info = $_SESSION['whatsnew_post_info'];
/*
-----------------------------------------------------------
TRACKING
-----------------------------------------------------------
*/
include(api_get_path(LIBRARY_PATH).'events.lib.inc.php');
event_access_tool(TOOL_FORUM);
/*
------------------------------------------------------------------------------------------------------
RETRIEVING ALL THE FORUM CATEGORIES AND FORUMS
------------------------------------------------------------------------------------------------------
note: we do this here just after het handling of the actions to be sure that we already incorporate the
latest changes
*/
// Step 1: We store all the forum categories in an array $forum_categories
$forum_categories=array();
$forum_categories_list=get_forum_categories();
// step 2: we find all the forums (only the visible ones if it is a student)
$forum_list=array();
$forum_list=get_forums();
/*
------------------------------------------------------------------------------------------------------
RETRIEVING ALL GROUPS AND THOSE OF THE USER
------------------------------------------------------------------------------------------------------
*/
// the groups of the user
$groups_of_user=array();
$groups_of_user=GroupManager::get_group_ids($_course['dbName'], $_user['user_id']);
// all groups in the course (and sorting them as the id of the group = the key of the array
$all_groups=GroupManager::get_group_list();
if(is_array($all_groups))
{
echo "\t< tr > \n\t\t< th style = \"padding-left:5px;\" align = \"left\" colspan = \"5\" > ";
echo '< a href = "viewforumcategory.php?'.api_get_cidreq().'&forumcategory='.prepare4display($forum_category['cat_id']).'" ' . class_visible_invisible ( prepare4display ( $ forum_category [ ' visibility ' ] ) ) . ' > '.prepare4display($forum_category['cat_title']).'< / a > < br / > ';
if ($forum_category['cat_comment']< >'' AND trim($forum_category['cat_comment'])< >' ')
{
echo '< span > '.prepare4display($forum_category['cat_comment']).'< / span > ';
}
echo "< / th > \n";
if (api_is_allowed_to_edit())
foreach ($all_groups as $group)
{
echo "\t\t< th > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=edit&content=forumcategory&id=".prepare4display($forum_category['cat_id'])."\" > ".icon('../img/edit.gif',get_lang('Edit'))."< / a > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=delete&content=forumcategory&id=".prepare4display($forum_category['cat_id'])."\" onclick = \"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeleteForumCategory"),ENT_QUOTES,$charset))."')) return false ; \ " > ".icon('../img/delete.gif',get_lang('Delete'))."< / a > ";
display_visible_invisible_icon('forumcategory', prepare4display($forum_category['cat_id']), prepare4display($forum_category['visibility']));
display_lock_unlock_icon('forumcategory',prepare4display($forum_category['cat_id']), prepare4display($forum_category['locked']));
display_up_down_icon('forumcategory',prepare4display($forum_category['cat_id']), $forum_categories_list);
echo "< / th > \n";
$all_groups[$group['id']]=$group;
}
echo "\t< / tr > \n";
}
// step 4: the interim headers (for the forum)
echo "\t< tr class = \"forum_header\" > \n";
echo "\t\t< td colspan = '2' > ".get_lang('Forum')."< / td > \n";
echo "\t\t< td > ".get_lang('Topics')."< / td > \n";
echo "\t\t< td > ".get_lang('Posts')."< / td > \n";
echo "\t\t< td > ".get_lang('LastPosts')."< / td > \n";
if (api_is_allowed_to_edit())
/*
------------------------------------------------------------------------------------------------------
ACTION LINKS
------------------------------------------------------------------------------------------------------
*/
//if (api_is_allowed_to_edit() and !$_GET['action'])
echo '< span style = "float:right;" > < a href = "forumsearch.php?'.api_get_cidreq().'&action=search" > '.Display::return_icon('search.gif').' '.get_lang('Search').'< / a > < / span > ';
if (api_is_allowed_to_edit())
{
echo '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=add&content=forumcategory" > '.Display::return_icon('forum_category_new.gif').' '.get_lang('AddForumCategory').'< / a > ';
if (is_array($forum_categories_list))
{
echo "\t\t< td > ".get_lang('Actions')."< / td > \n";
echo '< a href = "'.api_get_self().'?'.api_get_cidreq().'&action=add&content=forum" > '.Display::return_icon('forum_new.gif').' '.get_lang('AddForum').'< / a > ' ;
}
echo "\t< / tr > \n";
// the forums in this category
$forums_in_category=get_forums_in_category($forum_category['cat_id']);
//echo ' | < a href = "forum_migration.php" > '.get_lang('MigrateForum').'< / a > ';
}
// step 5: we display all the forums in this category.
$forum_count=0;
foreach ($forum_list as $key=>$forum)
/*
------------------------------------------------------------------------------------------------------
Display Forum Categories and the Forums in it
------------------------------------------------------------------------------------------------------
*/
echo '< table class = "data_table" width = "100%" > '."\n";
// Step 3: we display the forum_categories first
if(is_array($forum_categories_list))
{
foreach ($forum_categories_list as $forum_category_key => $forum_category)
{
// Here we clean the whatnew_post_info array a little bit because to display the icon we
// test if $whatsnew_post_info[$forum['forum_id']] is empty or not.
if(is_array($whatsnew_post_info[$forum['forum_id']]))
echo "\t< tr > \n\t\t< th style = \"padding-left:5px;\" align = \"left\" colspan = \"5\" > ";
echo '< a href = "viewforumcategory.php?'.api_get_cidreq().'&forumcategory='.prepare4display($forum_category['cat_id']).'" ' . class_visible_invisible ( prepare4display ( $ forum_category [ ' visibility ' ] ) ) . ' > '.prepare4display($forum_category['cat_title']).'< / a > < br / > ';
if ($forum_category['cat_comment']< >'' AND trim($forum_category['cat_comment'])< >' ')
{
echo '< span class = "forum_description" > '.prepare4display($forum_category['cat_comment']).'< / span > ';
}
echo "< / th > \n";
if (api_is_allowed_to_edit())
{
foreach ($whatsnew_post_info[$forum['forum_id']] as $key_thread_id => $new_post_array)
{
if (empty($whatsnew_post_info[$forum['forum_id']][$key_thread_id]))
{
unset($whatsnew_post_info[$forum['forum_id']][$key_thread_id]);
unset($_SESSION['whatsnew_post_info'][$forum['forum_id']][$key_thread_id]);
}
}
echo '< th style = "padding: 5px; vertical-align: top;" align = "center" > ';
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=edit&content=forumcategory&id=".prepare4display($forum_category['cat_id'])."\" > ".icon('../img/edit.gif',get_lang('Edit'))."< / a > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=delete&content=forumcategory&id=".prepare4display($forum_category['cat_id'])."\" onclick = \"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeleteForumCategory"),ENT_QUOTES,$charset))."')) return false ; \ " > ".icon('../img/delete.gif',get_lang('Delete'))."< / a > ";
display_visible_invisible_icon('forumcategory', prepare4display($forum_category['cat_id']), prepare4display($forum_category['visibility']));
display_lock_unlock_icon('forumcategory',prepare4display($forum_category['cat_id']), prepare4display($forum_category['locked']));
display_up_down_icon('forumcategory',prepare4display($forum_category['cat_id']), $forum_categories_list);
echo '< / th > ';
}
// note: this can be speeded up if we transform the $forum_list to an array that uses the forum_category as the key.
if (prepare4display($forum['forum_category'])==prepare4display($forum_category['cat_id']))
echo "\t< / tr > \n";
// step 4: the interim headers (for the forum)
echo "\t< tr class = \"forum_header\" > \n";
echo "\t\t< td colspan = '2' > ".get_lang('Forum')."< / td > \n";
echo "\t\t< td > ".get_lang('Topics')."< / td > \n";
echo "\t\t< td > ".get_lang('Posts')."< / td > \n";
echo "\t\t< td > ".get_lang('LastPosts')."< / td > \n";
if (api_is_allowed_to_edit())
{
// the forum has to be showed if
// 1.v it is a not a group forum (teacher and student)
// 2.v it is a group forum and it is public (teacher and student)
// 3. it is a group forum and it is private (always for teachers only if the user is member of the forum
// if the forum is private and it is a group forum and the user is not a member of the group forum then it cannot be displayed
//if (!($forum['forum_group_public_private']=='private' AND !is_null($forum['forum_of_group']) AND !in_array($forum['forum_of_group'], $groups_of_user)))
//{
$show_forum=false;
// SHOULD WE SHOW THIS PARTICULAR FORUM
// you are teacher => show forum
if (api_is_allowed_to_edit())
echo "\t\t< td > ".get_lang('Actions')."< / td > \n";
}
echo "\t< / tr > \n";
// the forums in this category
$forums_in_category=get_forums_in_category($forum_category['cat_id']);
// step 5: we display all the forums in this category.
$forum_count=0;
foreach ($forum_list as $key=>$forum)
{
// Here we clean the whatnew_post_info array a little bit because to display the icon we
// test if $whatsnew_post_info[$forum['forum_id']] is empty or not.
if(is_array($whatsnew_post_info[$forum['forum_id']]))
{
//echo 'teacher';
$show_forum=true;
foreach ($whatsnew_post_info[$forum['forum_id']] as $key_thread_id => $new_post_array)
{
if (empty($whatsnew_post_info[$forum['forum_id']][$key_thread_id]))
{
unset($whatsnew_post_info[$forum['forum_id']][$key_thread_id]);
unset($_SESSION['whatsnew_post_info'][$forum['forum_id']][$key_thread_id]);
}
}
}
// you are not a teacher
else
{
//echo 'student';
// it is not a group forum => show forum (invisible forums are already left out see get_forums function)
if ($forum['forum_of_group']=='0')
// note: this can be speeded up if we transform the $forum_list to an array that uses the forum_category as the key.
if (prepare4display($forum['forum_category'])==prepare4display($forum_category['cat_id']))
{
// the forum has to be showed if
// 1.v it is a not a group forum (teacher and student)
// 2.v it is a group forum and it is public (teacher and student)
// 3. it is a group forum and it is private (always for teachers only if the user is member of the forum
// if the forum is private and it is a group forum and the user is not a member of the group forum then it cannot be displayed
//if (!($forum['forum_group_public_private']=='private' AND !is_null($forum['forum_of_group']) AND !in_array($forum['forum_of_group'], $groups_of_user)))
//{
$show_forum=false;
// SHOULD WE SHOW THIS PARTICULAR FORUM
// you are teacher => show forum
if (api_is_allowed_to_edit())
{
//echo '-gewoon forum';
//echo 'teacher ';
$show_forum=true;
}
// it is a group forum
// you are not a teacher
else
{
//echo '-groepsforum';
// it is a group forum but it is public => show
if ($forum['forum_group_public_private']=='public')
//echo 'student ';
// it is not a group forum => show forum (invisible forums are already left out see get_forums function)
if ($forum['forum_of_group']=='0 ')
{
//echo '-gewoon forum';
$show_forum=true;
//echo '-publiek';
}
// it is a group forum and it is private
// it is a group forum
else
{
//echo '-prive ';
// it is a group forum and it is private but the user is member of the group
if (in_array($forum['forum_of_group'],$groups_of_user) )
//echo '-groepsforum ';
// it is a group forum but it is public => show
if ($forum['forum_group_public_private']=='public' )
{
//echo '-is lid';
$show_forum=true;
//echo '-publiek';
}
// it is a group forum and it is private
else
{
//echo '-is GEEN lid';
$show_forum=false;
//echo '-prive';
// it is a group forum and it is private but the user is member of the group
if (in_array($forum['forum_of_group'],$groups_of_user))
{
//echo '-is lid';
$show_forum=true;
}
else
{
//echo '-is GEEN lid';
$show_forum=false;
}
}
}
}
}
//echo '< hr > ';
if ($show_forum)
{
$form_count++;
echo "\t< tr class = \"forum\" > \n";
echo "\t\t< td width = \"20\" > ";
if ($forum['forum_of_group']!=='0')
//echo '< hr > ';
if ($show_forum)
{
if (is_array($whatsnew_post_info[$forum['forum_id']]) and !empty($whatsnew_post_info[$forum['forum_id']]))
$form_count++;
echo "\t< tr class = \"forum\" > \n";
echo "\t\t< td width = \"20\" > ";
if ($forum['forum_of_group']!=='0')
{
echo icon('../img/forumgroupnew.gif');
if (is_array($whatsnew_post_info[$forum['forum_id']]) and !empty($whatsnew_post_info[$forum['forum_id']]))
{
echo icon('../img/forumgroupnew.gif');
}
else
{
echo icon('../img/forumgroup.gif');
}
}
else
{
echo icon('../img/forumgroup.gif');
if (is_array($whatsnew_post_info[$forum['forum_id']]) and !empty($whatsnew_post_info[$forum['forum_id']]))
{
echo icon('../img/forum.gif');
}
else
{
echo icon('../img/forum.gif');
}
}
}
else
{
if (is_array($whatsnew_post_info[$forum['forum_id']]) and !empty($whatsnew_post_info[$forum['forum_id']]))
echo "< / td > \n";
if ($forum['forum_of_group']< >'0')
{
echo icon('../img/forum.gif');
$group_title=substr($all_groups[$forum['forum_of_group']]['name'],0,30);
$forum_title_group_addition=' (< a href = "../group/group_space.php?'.api_get_cidreq().'&gidReq='.$all_groups[$forum['forum_of_group']]['id'].'" class = "forum_group_link" > '.$group_title.'< / a > )';
}
else
{
echo icon('../img/forum.gif');
$forum_title_group_addition='';
}
echo "\t\t< td > < a href = \"viewforum.php?".api_get_cidreq()."&forum=".prepare4display($forum['forum_id'])."\" " . class_visible_invisible ( prepare4display ( $ forum [ ' visibility ' ] ) ) . " > ".prepare4display($forum['forum_title']).'< / a > '.$forum_title_group_addition.'< br / > '.prepare4display($forum['forum_comment'])."< / td > \n";
//$number_forum_topics_and_posts=get_post_topics_of_forum($forum['forum_id']); // deprecated
// the number of topics and posts
echo "\t\t< td > ".$forum['number_of_threads']."< / td > \n";
echo "\t\t< td > ".$forum['number_of_posts']."< / td > \n";
// the last post in the forum
if ($forum['last_poster_name']< >'')
{
$name=$forum['last_poster_name'];
$poster_id=0;
}
else
{
$name=$forum['last_poster_firstname'].' '.$forum['last_poster_lastname'];
$poster_id=$forum['last_poster_id'];
}
echo "\t\t< td NOWRAP > ";
if (!empty($forum['last_post_id']))
{
echo $forum['last_post_date']."< br / > ".get_lang('By').' '.display_user_link($poster_id, $name);
}
}
echo "< / td > \n";
if ($forum['forum_of_group']< >'0')
{
$group_title=substr($all_groups[$forum['forum_of_group']]['name'],0,30);
$forum_title_group_addition=' (< a href = "../group/group_space.php?'.api_get_cidreq().'&gidReq='.$all_groups[$forum['forum_of_group']]['id'].'" class = "forum_group_link" > '.$group_title.'< / a > )';
}
else
{
$forum_title_group_addition='';
}
echo "\t\t< td > < a href = \"viewforum.php?".api_get_cidreq()."&forum=".prepare4display($forum['forum_id'])."\" " . class_visible_invisible ( prepare4display ( $ forum [ ' visibility ' ] ) ) . " > ".prepare4display($forum['forum_title']).'< / a > '.$forum_title_group_addition.'< br / > '.prepare4display($forum['forum_comment'])."< / td > \n";
//$number_forum_topics_and_posts=get_post_topics_of_forum($forum['forum_id']); // deprecated
// the number of topics and posts
echo "\t\t< td > ".$forum['number_of_threads']."< / td > \n";
echo "\t\t< td > ".$forum['number_of_posts']."< / td > \n";
// the last post in the forum
if ($forum['last_poster_name']< >'')
{
$name=$forum['last_poster_name'];
$poster_id=0;
}
else
{
$name=$forum['last_poster_firstname'].' '.$forum['last_poster_lastname'];
$poster_id=$forum['last_poster_id'];
}
echo "\t\t< td NOWRAP > ";
if (!empty($forum['last_post_id']))
{
echo $forum['last_post_date']."< br / > ".get_lang('By').' '.display_user_link($poster_id, $name);
}
echo "< / td > \n";
if (api_is_allowed_to_edit())
{
echo "\t\t< td NOWRAP align = 'center' > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=edit&content=forum&id=".$forum['forum_id']."\" > ".icon('../img/edit.gif',get_lang('Edit'))."< / a > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=delete&content=forum&id=".$forum['forum_id']."\" onclick = \"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeleteForum"),ENT_QUOTES,$charset))."')) return false ; \ " > ".icon('../img/delete.gif',get_lang('Delete'))."< / a > ";
display_visible_invisible_icon('forum',$forum['forum_id'], $forum['visibility']);
display_lock_unlock_icon('forum',$forum['forum_id'], $forum['locked']);
display_up_down_icon('forum',$forum['forum_id'], $forums_in_category);
echo "< / td > \n";
if (api_is_allowed_to_edit())
{
echo "\t\t< td NOWRAP align = 'center' > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=edit&content=forum&id=".$forum['forum_id']."\" > ".icon('../img/edit.gif',get_lang('Edit'))."< / a > ";
echo "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=delete&content=forum&id=".$forum['forum_id']."\" onclick = \"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeleteForum"),ENT_QUOTES,$charset))."')) return false ; \ " > ".icon('../img/delete.gif',get_lang('Delete'))."< / a > ";
display_visible_invisible_icon('forum',$forum['forum_id'], $forum['visibility']);
display_lock_unlock_icon('forum',$forum['forum_id'], $forum['locked']);
display_up_down_icon('forum',$forum['forum_id'], $forums_in_category);
echo "< / td > \n";
}
echo "\t< / tr > ";
}
echo "\t< / tr > ";
}
}
}
if (count($forum_list)==0)
{
echo "\t< tr > < td > ".get_lang('NoForumInThisCategory')."< / td > ".(api_is_allowed_to_edit()?'< td colspan = "5" > < / td > ':'< td colspan = "4" > < / td > ')."< / tr > \n";
}
}
if (count($forum_list)==0)
{
echo "\t< tr > < td > ".get_lang('NoForumInThisCategory')."< / td > ".(api_is_allowed_to_edit()?'< td colspan = "5" > < / td > ':'< td colspan = "4" > < / td > ')."< / tr > \n";
}
}
echo "< / table > \n";
}
echo "< / table > \n";
/*
==============================================================================
FOOTER
Julio Montoya
18 years ago