@ -3,7 +3,7 @@
==============================================================================
Dokeos - elearning and course management software
Copyright (c) 2004-2005 Dokeos S.A.
Copyright (c) 2004-2008 Dokeos S.A.
Copyright (c) 2003-2005 Ghent University (UGent)
Copyright (c) 2001 Universite catholique de Louvain (UCL)
@ -17,7 +17,7 @@
See the GNU General Public License for more details.
Contact address: Dokeos, 44 rue des palais , B-1030 Brussels, Belgium
Contact address: Dokeos, rue du Corbeau, 108 , B-1030 Brussels, Belgium
Mail: info@dokeos.com
==============================================================================
*/
@ -58,33 +58,6 @@ $this_section=SECTION_COURSES;
api_protect_course_script();
// Database Table definitions
$tbl_link = Database::get_course_table(TABLE_LINK);
$tbl_categories = Database::get_course_table(TABLE_LINK_CATEGORY);
//statistics
event_access_tool(TOOL_LINK);
$nameTools = get_lang("Links");
Display::display_header($nameTools, 'Links');
?>
< script type = "text/javascript" >
/* < ![CDATA[ */
function MM_popupMsg(msg) { //v1.0
confirm(msg);
}
/* ]]> */
< / script >
<?php
/*
-----------------------------------------------------------
Introduction section
-----------------------------------------------------------
*/
Display::display_introduction_section(TOOL_LINK);
// @todo change the $_REQUEST into $_POST or $_GET
// @todo remove this code
$link_submitted = $_POST["submitLink"];
@ -105,60 +78,113 @@ $action = $_REQUEST['action'];
$category_title = $_REQUEST['category_title'];
$submitCategory = $_REQUEST['submitCategory'];
$nameTools = get_lang('Links');
if ($_GET['action']=='addlink')
{
$nameTools = '';
$interbreadcrumb[] = array ('url' => 'link.php', 'name' => get_lang('Links'));
$interbreadcrumb[] = array ('url' => 'link.php?action=addlink', 'name' => get_lang('AddLink'));
}
if ($_GET['action']=='addcategory')
{
$nameTools = '';
$interbreadcrumb[] = array ('url' => 'link.php', 'name' => get_lang('Links'));
$interbreadcrumb[] = array ('url' => 'link.php?action=addcategory', 'name' => get_lang('AddCategory'));
}
if ($_GET['action']=='editlink')
{
$nameTools = '';
$interbreadcrumb[] = array ('url' => 'link.php', 'name' => get_lang('Links'));
$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('EditLink'));
}
// Database Table definitions
$tbl_link = Database::get_course_table(TABLE_LINK);
$tbl_categories = Database::get_course_table(TABLE_LINK_CATEGORY);
//statistics
event_access_tool(TOOL_LINK);
Display::display_header($nameTools, 'Links');
?>
< script type = "text/javascript" >
/* < ![CDATA[ */
function MM_popupMsg(msg) { //v1.0
confirm(msg);
}
/* ]]> */
< / script >
<?php
/*
-----------------------------------------------------------
Action Handling
-----------------------------------------------------------
*/
$nameTools = get_lang("Links");
switch($_GET['action'])
{
case "addlink":
case "addlink":
if($link_submitted)
{
if(!addlinkcategory("link")) // here we add a link
{
unset($submitLink);
}
}
break;
case "addcategory":
{
if(!addlinkcategory("link")) // here we add a link
{
unset($submitLink);
}
}
break;
case "addcategory":
if($category_submitted)
{
if(!addlinkcategory("category")) // here we add a category
{
unset($submitCategory);
}
}
break;
{
if(!addlinkcategory("category")) // here we add a category
{
unset($submitCategory);
}
}
break;
case "importcsv":
if($_POST["submitImport"])
{
import_csvfile();
}
break;
break;
case "deletelink":
deletelinkcategory("link"); // here we delete a link
break;
break;
case "deletecategory":
deletelinkcategory("category"); // here we delete a category
break;
break;
case "editlink":
editlinkcategory("link"); // here we edit a link
break;
break;
case "editcategory":
editlinkcategory("category"); // here we edit a category
break;
break;
case "visible":
change_visibility($_GET['id'],$_GET['scope']); // here we edit a category
break;
break;
case "invisible":
change_visibility($_GET['id'],$_GET['scope']); // here we edit a category
break;
break;
}
/*
-----------------------------------------------------------
Introduction section
-----------------------------------------------------------
*/
Display::display_introduction_section(TOOL_LINK);
if (is_allowed_to_edit())
@ -263,113 +289,132 @@ if (isset($up))
movecatlink($up);
}
/*
-----------------------------------------------------------
Action Links
-----------------------------------------------------------
*/
if(is_allowed_to_edit())
{
echo Display::return_icon('file_html_new.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&action=addlink&category=".$category."&urlview=$urlview\" > ".get_lang("LinkAdd")."< / a > \n";
echo Display::return_icon('folder_new.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&action=addcategory&urlview=".$urlview."\" > ".get_lang("CategoryAdd")."< / a > \n";
/* "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=importcsv&urlview=".$urlview."\" > ".get_lang('CsvImport')."< / a > \n", // RH*/
}
//making the show none / show all links. Show none means urlview=0000 (number of zeros depending on the
//number of categories). Show all means urlview=1111 (number of 1 depending on teh number of categories).
$sqlcategories="SELECT * FROM ".$tbl_categories." ORDER BY display_order DESC";
$resultcategories=api_sql_query($sqlcategories);
$aantalcategories = @mysql_num_rows($resultcategories);
echo Display::return_icon('remove.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&urlview=";
for($j = 1; $j < = $aantalcategories; $j++)
{
echo "0";
}
echo "\">$shownone< / a > ";
echo Display::return_icon('add.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&urlview=";
for($j = 1; $j < = $aantalcategories; $j++)
{
echo "1";
}
echo "\">$showall< / a > ";
$sqlcategories="SELECT * FROM ".$tbl_categories." ORDER BY display_order DESC";
$resultcategories=api_sql_query($sqlcategories);
//Starting the table which contains the categories
echo "< br / > < br / > < table class = \"data_table\" > ";
// displaying the links which have no category (thus category = 0 or NULL), if none present this will not be displayed
$sqlLinks = "SELECT * FROM ".$tbl_link." WHERE category_id=0 or category_id IS NULL";
$result = api_sql_query($sqlLinks);
$numberofzerocategory=mysql_num_rows($result);
if ($numberofzerocategory!==0)
{
echo "< tr > < th style = \"font-weight: bold ; text-align:left ; padding-left: 10px ; \ " > < i > ".get_lang('NoCategory')."< / i > < / th > < / tr > ";
echo "< tr > < td > ";
showlinksofcategory(0);
echo "< / td > < / tr > ";
}
$i=0;
$catcounter=1;
$view="0";
while ($myrow=@mysql_fetch_array($resultcategories))
if ($_GET['action']!='editlink' & & $_GET['action']!='addcategory' & & $_GET['action']!='addlink' || $link_submitted || $category_submitted)
{
/*
-----------------------------------------------------------
Action Links
-----------------------------------------------------------
*/
if(is_allowed_to_edit())
{
if (!isset($urlview))
echo Display::return_icon('file_html_new.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&action=addlink&category=".$category."&urlview=$urlview\" > ".get_lang("LinkAdd")."< / a > \n";
echo Display::return_icon('folder_new.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&action=addcategory&urlview=".$urlview."\" > ".get_lang("CategoryAdd")."< / a > \n";
/* "< a href = \"".api_get_self()."?".api_get_cidreq()."&action=importcsv&urlview=".$urlview."\" > ".get_lang('CsvImport')."< / a > \n", // RH*/
}
//making the show none / show all links. Show none means urlview=0000 (number of zeros depending on the
//number of categories). Show all means urlview=1111 (number of 1 depending on teh number of categories).
$sqlcategories="SELECT * FROM ".$tbl_categories." ORDER BY display_order DESC";
$resultcategories=api_sql_query($sqlcategories);
$aantalcategories = @mysql_num_rows($resultcategories);
echo Display::return_icon('remove.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&urlview=";
for($j = 1; $j < = $aantalcategories; $j++)
{
echo "0";
}
echo "\">$shownone< / a > ";
echo Display::return_icon('add.gif')." < a href = \"".api_get_self()."?".api_get_cidreq()."&urlview=";
for($j = 1; $j < = $aantalcategories; $j++)
{
echo "1";
}
echo "\">$showall< / a > ";
//Starting the table which contains the categories
$sqlcategories="SELECT * FROM ".$tbl_categories." ORDER BY display_order DESC";
$resultcategories=api_sql_query($sqlcategories);
echo '< br / > < br / > < table class = "data_table" > ';
// displaying the links which have no category (thus category = 0 or NULL), if none present this will not be displayed
$sqlLinks = "SELECT * FROM ".$tbl_link." WHERE category_id=0 or category_id IS NULL";
$result = api_sql_query($sqlLinks);
$numberofzerocategory=mysql_num_rows($result);
if ($numberofzerocategory!==0)
{
// No $view set in the url, thus for each category link it should be all zeros except it's own
makedefaultviewcode($i);
echo "< tr > < th style = \"font-weight: bold ; text-align:left ; padding-left: 10px ; \ " > < i > ".get_lang('General')."< / i > < / th > < / tr > ";
echo '< / table > ';
showlinksofcategory(0);
}
else
$i=0;
$catcounter=1;
$view="0";
while ($myrow=@mysql_fetch_array($resultcategories))
{
if (!isset($urlview))
{
$view=$urlview;
$view[$i]="1";
// No $view set in the url, thus for each category link it should be all zeros except it's own
makedefaultviewcode($i) ;
}
// if the $urlview has a 1 for this categorie, this means it is expanded and should be desplayed as a
// - instead of a +, the category is no longer clickable and all the links of this category are displayed
$myrow["description"]=text_filter($myrow["description"]);
if ($urlview[$i]=="1")
{
$newurlview=$urlview;
$newurlview[$i]="0";
echo "< tr > ",
"< th style = \"font-weight: bold ; text-align:left ; padding-left: 10px ; \ " > - < a href = \"".api_get_self()."?".api_get_cidreq()."&urlview=".$newurlview."\" > ".htmlentities($myrow["category_title"],ENT_QUOTES,$charset)."< / a > < br / > ".$myrow["description"];
if (is_allowed_to_edit())
else
{
showcategoryadmintools($myrow["id"]);
}
echo "< / th > ",
"< / tr > ",
"< tr > ",
"< td > ",showlinksofcategory($myrow["id"])."< / td > ",
"< / tr > ";
$view=$urlview;
$view[$i]="1";
}
else
{
echo "< tr > < th style = \"font-weight: bold ; text-align:left ; padding-left: 10px ; \ " > + < a href = \"".api_get_self()."?".api_get_cidreq()."&urlview=";
echo is_array($view)?implode('',$view):$view;
echo "\">".htmlentities($myrow["category_title"],ENT_QUOTES,$charset)."< / a > < br / > ";
echo $myrow["description"];
if (is_allowed_to_edit())
// if the $urlview has a 1 for this categorie, this means it is expanded and should be desplayed as a
// - instead of a +, the category is no longer clickable and all the links of this category are displayed
$myrow["description"]=text_filter($myrow["description"]);
if ($urlview[$i]=="1")
{
showcategoryadmintools($myrow["id"]);
$newurlview=$urlview;
$newurlview[$i]="0";
echo '< tr > ';
echo '< table class = "data_table" > ';
echo '< tr > ';
echo '< th width = "81%" style = "font-weight: bold; text-align:left;padding-left: 5px;" > ';
echo '< a href = "'.api_get_self()." ? " . api_get_cidreq ( ) . " & urlview = ".$newurlview." \ " > ";
echo "< img src = ../img/remove.gif > ".htmlentities($myrow["category_title"],ENT_QUOTES,$charset)."< / a > < br / > ".$myrow["description"];
if (is_allowed_to_edit())
{
echo '< th > ';
showcategoryadmintools($myrow["id"]);
echo '< / th > ';
}
echo '< / th > ';
echo '< / tr > ';
echo '< / table > ';
echo showlinksofcategory($myrow["id"]);
echo '< / tr > ';
}
echo "< / th > ",
"< / tr > ";
else
{
echo '< tr > ';
echo '< table class = "data_table" > ';
echo '< tr > ';
echo '< th width = "81%" style = "font-weight: bold; text-align:left;padding-left: 5px;" > < a href = "'.api_get_self()." ? " . api_get_cidreq ( ) . " & urlview = ";
echo is_array($view)?implode('',$view):$view;
echo "\">< img src = ../img/add.gif > ". htmlentities($myrow["category_title"],ENT_QUOTES,$charset);
echo'< / a > < br / > ';
echo $myrow["description"];
if (is_allowed_to_edit())
{
echo '< th style = "text-align:center;" > ';
showcategoryadmintools($myrow["id"]);
echo '< / th > ';
}
echo '< / th > ';
echo '< / tr > ';
echo '< / table > ';
echo '< / tr > ';
}
// displaying the link of the category
$i++;
// displaying the link of the category
$i++;
}
echo "< / table > ";
echo '< / table > ';
////////////////////////////////////////////////////////////////////////////
}
//////////////////////////////////////////////////////////////////////////////
Display::display_footer();
Julio Montoya
18 years ago