<?php
define_class(__FILE__, 'SavedSearchGrid');

require_once('class/DB/Grid/Grid.php');

/**
 * @property-read AdminDoc $Doc
 */

class SavedSearchGrid extends DB_Grid
{
    var $actions = array(
        'saveSearch' => 'doSaveSearch',
        'deleteSearch' => 'doDeleteSearch',
        'getSavedSearch' => 'doGetSavedSearch',
    );

    public function getIpp()
    {
        if (!empty($_POST['ipp'])) {
            $ipp = intval($_POST['ipp']);
            if (!empty($ipp) && !empty($_POST['saveIpp']) && 'y' == $_POST['saveIpp']) {
                Session::setData($this->_getPage4SaveMessage(), 'ipp', $ipp);
            }
        } elseif (($sessionIpp = Session::getData($this->_getPage4SaveMessage(), 'ipp'))) {
            $ipp = intval($sessionIpp);
        } else {
            $ipp = DB_List::DEFAULT_IPP;
        }
        return $ipp;
    }

    /**
     * @param $DB_List DB_List
     * @return SavedSearchGrid
     */
    public function setIpp($DB_List)
    {
        if (empty($DB_List)) {
            return $this;
        }
        $DB_List->ipp = $this->getIpp();
        $DB_List->showPaginationOptions = true;
        $this->Doc->addItemProp('JSs', 'js/admin_pagination.js');
        $this->Doc->addInitFunction('Admin_Pagination.init');
        return $this;
    }

    function doGetSavedSearchAjax()
    {
        $data = array();
        $data['id'] = $_REQUEST['id'];
        $data['id_admin'] = $this->Doc->UserAuth->getData('id');
        require_once('app/MemberSearch/MemberSearch.php');
        $memberSearch = MemberSearch::getInstance();
        $savedSearchData = $memberSearch->getSavedSearch($data);

        $request = array();
        parse_str($savedSearchData['data'], $request);

        /** @var $form Form */
        $form = $this->getFilterForm4List($request);
        $form->return_form_arr = true;
        $form->setRendType(FORM_RENDERER_ARRAY_SMARTY);
        $this->Doc->assign('item', $form->exec());
        Constant::set('DEBUG', false);
        $formHtml = $this->Doc->fetch('Member/filterForm.tpl');

        return $this->displayJSON(
            array(
                'data'     => $savedSearchData['data'],
                'formHtml' => $formHtml
            )
        );
    }

    function doSaveSearchAjax()
    {
        $data = array();
        $data['name'] = $_REQUEST['name'];
        $data['id_admin'] = $this->Doc->UserAuth->getData('id');
        $data['data'] = $_REQUEST['formData'];

        require_once('app/MemberSearch/MemberSearch.php');
        $memberSearch = MemberSearch::getInstance();
        if (!$memberSearch->isUniqueName($data['id_admin'], $data['name'])) {
            $savedSearches['ok'] = false;
            $savedSearches['message'] = 'The "' . $data['name']
                                      . '" name is already used for one of the saved searches. Please enter another one.';
            return $this->displayJSON($savedSearches);
        }
        $memberSearch->addSavedSearch($data);
        $savedSearches['ok'] = true;
        $savedSearches['data'] = Qs_Array::assocToIndex($memberSearch->getSavedSearch4Select($data['id_admin']), 'value', 'text');
        return $this->displayJSON($savedSearches);
    }

    function doDeleteSearchAjax()
    {
        $data = array();
        $data['id'] = $_REQUEST['id'];
        $data['id_admin'] = $this->Doc->UserAuth->getData('id');
        require_once('app/MemberSearch/MemberSearch.php');
        $memberSearch = MemberSearch::getInstance();
        $memberSearch->deleteSavedSearch($data);
        $savedSearches = Qs_Array::assocToIndex($memberSearch->getSavedSearch4Select($data['id_admin']), 'value', 'text');
        return $this->displayJSON($savedSearches);
    }
}