<?php

namespace App\VendorService\Admin;

use App\VendorService\Admin\Vendor\View as VendorView;
use App\PdfExport\AdminViewTrait as PdfExportAdminViewTrait;
use Qs_ViewController;
use Qs\Export\Csv as ExportCsv;
use App_Admin_Acl as AdminAcl;
use App\TribalAccount\Acl as TribalAccountAcl;
use App\Acl\Permission as AclPermission;
use App_Admin_Abstract_Obj as AdminObj;

/**
 * @method Obj _getDataObj
 */
class View extends Qs_ViewController
{
    use PdfExportAdminViewTrait;

    protected $_hasFilter = true;
    protected $_filterFields = ['Service Name'];

    protected $_actions = [];

    protected $_allowedActions = [
        AdminObj::TYPE_ADMIN => [
            AdminAcl::ACL_VENDOR_SERVICES_ID => [
                'list', 'cancel', 'new', 'insert', 'edit', 'update', 'delete', 'changeOption', 'back', 'exportToCsv',
                'exportToPdf', 'downloadPdfExport'
            ]
        ],
        AdminObj::TYPE_TRIBAL_ACCOUNT => [
            TribalAccountAcl::ACL_VENDOR_SERVICES_READ_ID => [
                'list', 'cancel', 'back', 'exportToCsv', 'exportToPdf', 'downloadPdfExport'
            ],
        ]

    ];

    protected function _initAction()
    {
        $this->_initPermittedActions();
        return parent::_initAction();
    }

    protected function _initPermittedActions()
    {
        $aclIds = AclPermission::getAllowedResources();

        if (AclPermission::isTribalAccount()) {
            if (in_array(TribalAccountAcl::ACL_VENDOR_SERVICES_READ_ID, $aclIds)) {
                $this->_actions = array_merge(
                    $this->_actions,
                    $this->_allowedActions[AdminObj::TYPE_TRIBAL_ACCOUNT][TribalAccountAcl::ACL_VENDOR_SERVICES_READ_ID]
                );
            }
        } else {
            if (in_array(AdminAcl::ACL_VENDOR_SERVICES_ID, $aclIds)) {
                $this->_actions = array_merge(
                    $this->_actions,
                    $this->_allowedActions[AdminObj::TYPE_ADMIN][AdminAcl::ACL_VENDOR_SERVICES_ID]
                );
            }
        }

        return $this;
    }

    protected function _getDefaultLinks()
    {
        $links = parent::_getDefaultLinks();

        $query = $this->getFilter();
        $query['orderBy'] = $this->_getList()->getOrderBy();
        $query = array_filter($query);

        $links['exportToCsv'] = [
            'title' => 'Export to .csv',
            'url'   => $this->url(array_merge(['action' => 'exportToCsv'], $query)),
        ];
        $this->injectPdfExportLinks($links, $query);
        return $links;
    }

    protected function _doExportToCsv()
    {
        if ($this->_getDataObj()->hasFilter()) {
            $form = $this->_getFilterForm();
            if ($form->validate()) {
                $this->_getDataObj()->addFilter($form->getValues());
            }
        }
        $options = ['order' => $this->_getList()->getOrderBy()];
        $this->_dataObj->setSelectOptions($options);
        $stmt = $this->_getDataObj()->getListStatement();

        $rowCallback = function () use ($stmt) {
            $row = $stmt->fetch();
            if ($row) {
                $row = $this->_getRow4ExportCsv($row);
            }
            return $row;
        };

        $helper = new ExportCsv([
            'fileName'    => $this->getConfig('itemsName') . ' {date}.csv',
            'columns'     => $this->getConfigArray('csvExportColumns'),
            'rowCallback' => $rowCallback,
        ]);
        $helper->export();
        $this->_postExportCsv();
        exit;
    }

    protected function _postExportCsv()
    {
        $this->_log();
        return $this;
    }

    protected function _getRow4ExportCsv(&$data)
    {
        $row = str_replace(["\n", "\r"], ' ', $data);
        return $row;
    }

    protected function _getListOptions()
    {
        $options = parent::_getListOptions();
        $options['vendorUrl'] = VendorView::getPage('url');
        return $options;
    }
}