<?php
// Initialization
require_once('tiki-setup.php');
include_once('lib/articles/artlib.php');

if($feature_articles != 'y') {
  $smarty->assign('msg',tra("This feature is disabled"));
  $smarty->display("styles/$style_base/error.tpl");
  die;  
}


/*
if($feature_listPages != 'y') {
  $smarty->assign('msg',tra("This feature is disabled"));
  $smarty->display("styles/$style_base/error.tpl");
  die;  
}
*/

/*
// Now check permissions to access this page
if($tiki_p_view != 'y') {
  $smarty->assign('msg',tra("Permission denied you cannot view pages"));
  $smarty->display("styles/$style_base/error.tpl");
  die;  
}
*/

if(isset($_REQUEST["remove"])) {
  if($tiki_p_remove_article != 'y') {
    $smarty->assign('msg',tra("Permission denied you cannot remove articles"));
    $smarty->display("styles/$style_base/error.tpl");
    die;  
  }
  $artlib->remove_article($_REQUEST["remove"]);  
}


// This script can receive the thresold
// for the information as the number of
// days to get in the log 1,3,4,etc
// it will default to 1 recovering information for today
if(!isset($_REQUEST["sort_mode"])) {
  $sort_mode = 'publishDate_desc'; 
} else {
  $sort_mode = $_REQUEST["sort_mode"];
} 


$smarty->assign_by_ref('sort_mode',$sort_mode);

// If offset is set use it if not then use offset =0
// use the maxRecords php variable to set the limit
// if sortMode is not set then use lastModif_desc
if(!isset($_REQUEST["offset"])) {
  $offset = 0;
} else {
  $offset = $_REQUEST["offset"]; 
}
$smarty->assign_by_ref('offset',$offset);

$now = date("U");
if( ($tiki_p_admin == 'y') || ($tiki_p_admin_cms == 'y') ) {
  $pdate = '';
} elseif(isset($_SESSION["thedate"])) {
  if($_SESSION["thedate"]<$now) {
    // If the session is older then set it to today
    // so you can list articles
    $pdate = $now; 
  } else {
      $pdate = $_SESSION["thedate"]; 
  }
} else {
  $pdate = $now;
}

if(isset($_REQUEST["find"])) {
  $find = $_REQUEST["find"];  
} else {
  $find = ''; 
}
$smarty->assign('find',$find);

if(!isset($_REQUEST["type"])) {
  $_REQUEST["type"]='';
}
if(!isset($_REQUEST["topic"])) {
  $_REQUEST["topic"]='';
}
$smarty->assign('find_topic',$_REQUEST["topic"]);
$smarty->assign('find_type',$_REQUEST["type"]);


// Get a list of last changes to the Wiki database
$listpages = $tikilib->list_articles($offset,$maxRecords,$sort_mode,$find,$pdate,$user,$_REQUEST["type"],$_REQUEST["topic"]);
// If there're more records then assign next_offset
$cant_pages = ceil($listpages["cant"] / $maxRecords);
$smarty->assign_by_ref('cant_pages',$cant_pages);
$smarty->assign('actual_page',1+($offset/$maxRecords));

if($listpages["cant"] > ($offset + $maxRecords)) {
  $smarty->assign('next_offset',$offset + $maxRecords);
} else {
  $smarty->assign('next_offset',-1); 
}
// If offset is > 0 then prev_offset
if($offset>0) {
  $smarty->assign('prev_offset',$offset - $maxRecords);  
} else {
  $smarty->assign('prev_offset',-1); 
}

$smarty->assign_by_ref('listpages',$listpages["data"]);
//print_r($listpages["data"]);

$topics = $artlib->list_topics();
$smarty->assign_by_ref('topics',$topics);

$section='cms';
include_once('tiki-section_options.php');


// Display the template
$smarty->assign('mid','tiki-list_articles.tpl');
$smarty->display("styles/$style_base/tiki.tpl");
?>