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<?php
// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$
/**
* @return array
*/
function module_last_tracker_items_info()
{
return [
'name' => tra('Newest Tracker Items'),
'description' => tra('Displays the value of a field of the specified number of tracker items. If the specified tracker has no main field, either Field name or Field identifier is required.'),
'prefs' => ['feature_trackers'],
'params' => [
'trackerId' => [
'name' => tra('Tracker identifier'),
'description' => tra('Identifier of the tracker from which items are listed.') . " " . tra('Example value: 13.'),
'filter' => 'int',
'required' => true,
'profile_reference' => 'tracker',
],
'fieldId' => [
'name' => tra('Field identifier'),
'description' => tra('Identifier of the field from which values are listed. If Field name is set, this parameter is ignored.') . " " . tra('Example value: 13.'),
'filter' => 'int',
'profile_reference' => 'tracker_field',
],
'name' => [
'name' => tra('Field name'),
'description' => tra('Name of the field from which values are listed.') . " " . tra('Example value: age.'),
'filter' => 'striptags',
],
'sort_mode' => [
'name' => tra('Sort'),
'description' => tra('Specifies how the items should be sorted.') . " " . tra('Possible values include created and created_asc (equivalent), created_desc, status, lastModif, createdBy and lastModifBy. Unless "_desc" is specified, the sort is ascending. "created" sorts on item creation date. "lastModif" sorts on the last modification date of items. "lastModif_desc" sorts in descending order of last modification date.') . ' ' . tra('Default value:') . " created_desc",
'filter' => 'striptags',
],
'status' => [
'name' => tra('Status filter'),
'description' => tra('If set, limits the listed items to those with the given statuses. Values are combinations of "o" (open), "p" (pending) and "c" (closed). Possible values:') . ' opc, oc, op, pc, o, p or c. ' . tra('Default value:') . ' opc',
'filter' => 'word',
]
],
'common_params' => ['rows', 'nonums']
];
}
/**
* @param $mod_reference
* @param $module_params
*/
function module_last_tracker_items($mod_reference, $module_params)
{
global $prefs, $user;
$tikilib = TikiLib::lib('tiki');
$trklib = TikiLib::lib('trk');
$smarty = TikiLib::lib('smarty');
$smarty->assign('module_error', '');
if ($tikilib->user_has_perm_on_object($user, $module_params['trackerId'], 'tracker', 'tiki_p_view_trackers')) {
if (isset($module_params['name'])) {
$module_params['fieldId'] = $trklib->get_field_id($module_params['trackerId'], $module_params['name']);
}
if (empty($module_params['fieldId'])) {
$module_params['fieldId'] = $trklib->get_main_field($module_params['trackerId']);
}
if (empty($module_params['fieldId'])) {
$smarty->assign('module_error', tra('Unable to determine which field to show. Tracker identifier may be invalid, or the tracker has no main field and neither Field identifier nor Field name were set.'));
} else {
$field_info = $trklib->get_tracker_field($module_params['fieldId']);
if (! isset($module_params['status'])) {
$module_params['status'] = '';
}
if (empty($module_params['sort_mode'])) {
$module_params['sort_mode'] = 'created_desc';
}
$modLastItems = [];
//list_items filters the fieldId if hidden...
$tmp = $trklib->list_items($module_params['trackerId'], 0, $mod_reference["rows"], $module_params['sort_mode'], [$module_params['fieldId'] => $field_info], '', '', $module_params['status']);
foreach ($tmp['data'] as $data) {
if (! empty($data['field_values'][0]['value'])) {
$data['subject'] = $data['field_values'][0]['value'];
$modLastItems[] = $data;
}
}
$smarty->assign_by_ref('modLastItems', $modLastItems);
}
} else {
$smarty->assign('module_error', tra('You do not have permission to view this tracker.'));
}
$smarty->assign('tpl_module_title', tra("Last Items"));
if (! strcasecmp($module_params['sort_mode'], 'lastModif_desc')) {
$smarty->assign('tpl_module_title', tra("Last modified Items"));
}
}