function piworkflowProcessArticleColumns($array)
{
global $idcat, $action, $modidartlang;
if ($action == "workflow_do_action") {
$selectedAction = "wfselect" . $modidartlang;
doWorkflowAction($modidartlang, $GLOBALS[$selectedAction]);
}
$defaultidworkflow = getWorkflowForCat($idcat);
if ($defaultidworkflow != 0) {
$narray = array();
$bInserted = false;
foreach ($array as $sKey => $sValue) {
$narray[$sKey] = $sValue;
if ($sKey == 'title' && !$bInserted) {
$narray["wftitle"] = $array["title"];
$narray["wfstep"] = i18n("Workflow Step", "workflow");
$narray["wfaction"] = i18n("Workflow Action", "workflow");
$narray["wfeditor"] = i18n("Workflow Editor", "workflow");
$narray["wflaststatus"] = i18n("Last status", "workflow");
$bInserted = true;
}
}
unset($narray['title']);
unset($narray['changeddate']);
unset($narray['publisheddate']);
unset($narray['sortorder']);
} else {
$narray = $array;
}
return $narray;
}
global $sess;
$sSession = $sess->id;
$wfa = new WorkflowArtAllocations();
$wfu = new WorkflowUserSequences();
$users = new User();
$db2 = new DB_Contenido();
ob_start();
if ($usershow == "") {
$usershow = $auth->auth["uid"];
}
if (!$perm->have_perm_area_action($area, "workflow_task_user_select")) {
$usershow = $auth->auth["uid"];
}
if ($action == "workflow_do_action") {
$selectedAction = "wfselect" . $modidartlang;
doWorkflowAction($modidartlang, $GLOBALS[$selectedAction]);
}
$wfa->select();
while ($wfaitem = $wfa->next()) {
$wfaid = $wfaitem->get("idartallocation");
$usersequence[$wfaid] = $wfaitem->get("idusersequence");
$lastusersequence[$wfaid] = $wfaitem->get("lastusersequence");
$article[$wfaid] = $wfaitem->get("idartlang");
}
if (is_array($usersequence)) {
foreach ($usersequence as $key => $value) {
$wfu->select("idusersequence = '{$value}'");
if ($obj = $wfu->next()) {
$userids[$key] = $obj->get("iduser");
}
}