<?php
defined('BASEPATH') or exit('No direct script access allowed');

class Geofence_area_city extends Admin_Controller
{
    const CSV_FIELDS = [
        'id',
        'city',
        'country',
        'latitude',
        'longitude',
        'location',
        'radius',
        'status'
    ];

    public $viewData = array();
    public $pagePerItem = 10;

    public function __construct()
    {
        parent::__construct();

        // Load model
        $this->load->model('geofence_area_city_model');
        $this->load->model('country_model');
        $this->load->helper('pagination');
    }

    public function index()
    {
        $this->load->helper(array('form', 'url'));

        //get query string filter
        $queryString = $this->input->server('QUERY_STRING');
        $filterData = $this->input->get();
        $page = $this->input->get('page');

        // remove empty value
        $filterData = array_filter($filterData, function ($v, $k) {
            return $v != '';
        }, ARRAY_FILTER_USE_BOTH);
       
        $pagingUrl = empty($queryString) ? uri_string() : uri_string() . '?' . $queryString;
        $pagingUrl = remove_querystring_var($pagingUrl, 'page');

        $data = $this->geofence_area_city_model->getAllWithPagination($page, $this->pagePerItem, $filterData);
        $this->viewData['list'] = $data['data'];
        $this->viewData['filterData'] = $filterData;
        $this->viewData['countryList'] = $this->country_model->getAll();
        $this->viewData['cityStatus'] = [
            Geofence_area_city_model::ACTIVE_STATUS=>'Active',
            Geofence_area_city_model::INACTIVE_STATUS=>'Inactive' ,
        ];
        
        $this->viewData['pagination'] = initPagination($this->pagePerItem, $data['total'], $page, $pagingUrl);
        $this->renderAdminPage('geofence_area_city/list', $this->viewData);
    }

    public function create()
    {
        $this->load->helper(array('form', 'url'));
        $this->viewData['countryList'] = $this->country_model->getAll();
        $this->viewData['cityStatus'] = [
            'Active' => Geofence_area_city_model::ACTIVE_STATUS,
            'Inactive' => Geofence_area_city_model::INACTIVE_STATUS,
        ];
        $this->viewData['item'] = null;
        $this->renderAdminPage('geofence_area_city/create', $this->viewData);
    }

    public function store()
    {
        $this->load->helper(array('form', 'url'));
        $this->load->library('form_validation');

        $this->viewData['item'] = null;
        $this->viewData['countryList'] = $this->country_model->getAll();
        $this->viewData['cityStatus'] = [
            'Active' => Geofence_area_city_model::ACTIVE_STATUS,
            'Inactive' => Geofence_area_city_model::INACTIVE_STATUS,
        ];

        $this->setCreationRules();
        if ($this->form_validation->run() == false) {
            $this->renderAdminPage('geofence_area_city/create', $this->viewData);
            return;
        }

        $inputData = [
            'city' => $this->input->post('city'),
            'country' => $this->input->post('country_code'),
            'latitude' => $this->input->post('latitude'),
            'longitude' => $this->input->post('longitude'),
            'radius' => $this->input->post('radius'),
            'status' => $this->input->post('status'),
        ];

        $this->geofence_area_city_model->create($inputData);

        $this->session->set_flashdata('success', 'Created geofence area city successfully.');
        redirect('/geofence_area_city');
    }

    public function edit($id)
    {
        $this->load->helper(array('form', 'url'));
        $this->viewData['item'] = $this->geofence_area_city_model->getItem($id);
        $this->viewData['itemId'] = $id;
        $this->viewData['countryList'] = $this->country_model->getAll();
        $this->viewData['cityStatus'] = [
            'Active' => Geofence_area_city_model::ACTIVE_STATUS,
            'Inactive' => Geofence_area_city_model::INACTIVE_STATUS,
        ];
        $this->renderAdminPage('geofence_area_city/edit', $this->viewData);
    }

    public function update($id)
    {
        $this->load->helper(array('form', 'url'));
        $this->load->library('form_validation');

        $this->viewData['item'] = $this->geofence_area_city_model->getItem($id);
        $this->viewData['itemId'] = $id;
        $this->viewData['countryList'] = $this->country_model->getAll();
        $this->viewData['cityStatus'] = [
            'Active' => Geofence_area_city_model::ACTIVE_STATUS,
            'Inactive' => Geofence_area_city_model::INACTIVE_STATUS,
        ];

        $this->setCreationRules();
        if ($this->form_validation->run() == false) {
            $this->renderAdminPage('geofence_area_city/edit', $this->viewData);
            return;
        }

        $inputData = [
            'city' => $this->input->post('city'),
            'country' => $this->input->post('country_code'),
            'latitude' => $this->input->post('latitude'),
            'longitude' => $this->input->post('longitude'),
            'radius' => $this->input->post('radius'),
            'status' => $this->input->post('status'),
        ];

        $this->geofence_area_city_model->update($id, $inputData);

        $this->session->set_flashdata('success', 'Updated geofence area city successfully.');
        redirect('/geofence_area_city');
    }

    public function delete($id)
    {
        $res = $this->geofence_area_city_model->delete($id);
        $this->session->set_flashdata('success', 'Deleted geofence area city successfully.');

        redirect('/geofence_area_city');
    }

    protected function renderAdminPage($page_name, $data)
    {
        $this->load->view('admin/view_admin_header', $data);
        $this->load->view($page_name, $data);
        $this->load->view('admin/view_admin_footer', $data);
    }

    public function getcityAjax()
    {
        if (!$this->input->is_ajax_request()) {
            exit('No direct script access allowed');
        }

        $result = $this->geofence_area_city_model->getCityWithFilter([
            'city_name' => trim($this->input->get('city_name')),
            'page' => $this->input->get('page')
        ]);

        echo json_encode([
            'data' => $result['data'],
            'total' => $result['total']
        ]);
    }

    private function setCreationRules()
    {
        $config = [
            [
                'field' => 'country_code',
                'label' => 'Country',
                'rules' => 'required',
            ],
            [
                'field' => 'city',
                'label' => 'City name',
                'rules' => 'required',
            ],
            [
                'field' => 'latitude',
                'label' => 'Latitude',
                'rules' => 'required|numeric',
            ],
            [
                'field' => 'longitude',
                'label' => 'Longitude',
                'rules' => 'required|numeric',
            ],
            [
                'field' => 'radius',
                'label' => 'Radius',
                'rules' => 'required|integer',
            ],
            [
                'field' => 'status',
                'label' => 'Status',
                'rules' => 'required|integer',
            ],
        ];

        $this->form_validation->set_rules($config);
    }

    public function getCities() {
         //get query string filter
         $queryString = $this->input->server('QUERY_STRING');
         $filterData = $this->input->get();
         $page = $this->input->get('page');
 
         // remove empty value
         $filterData = array_filter($filterData, function ($val) {
             return $val !== '';
         });
        
        $pagingUrl = empty($queryString) ? uri_string() : uri_string() . '?' . $queryString;
        $pagingUrl = remove_querystring_var($pagingUrl, 'page');

        $result = $this->geofence_area_city_model->getAllWithPagination($page, $this->pagePerItem, $filterData);

        echo json_encode(
            [
                'data' =>$result['data'],
                'total' => $result['total'],
            ]
        );
    }
}