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

class Geofence_area_anchor extends Admin_Controller
{
  public $viewData = [];

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

    $this->load->library('table');
    $this->table->set_template($this->template);
    $this->load->model('combo_model');
    $this->load->model('address_model', 'address');
    $this->load->model('Geofence_area_anchor_model', 'geofence_area_anchor');
    $this->load->model('Geofence_area_model', 'geofence_area');
    $this->load->model('Geofence_area_city_model', 'geofence_area_city');
    // Load Pagination library
    $this->load->library('pagination');

    $this->viewData['city_card'] = $this->combo_model->getCityCombo('city_card', $this->input->get('city'));
    $this->viewData['geofence_area_city_card'] = $this->combo_model->getCityCombo('geofence_area_city_card', '');
    $this->viewData['country_card'] = $this->combo_model->getCountryCombo('country_card', '');

    $this->viewData['msg'] = null;
  }

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

  public function index()
  {
    $this->renderToolsPage("view_geofence_area_anchor", $this->viewData);
  }

  private function getFormValue()
  {
    return [
      'geofence_area_city_card' => $this->input->post('geofence_area_city_card'),
      'geofence_area_id'        => $this->input->post('geofence_area_card'),
      'address_id'              => $this->input->post('address_id'),
      'title'                   => $this->input->post('title'),
      'address'                 => $this->input->post('address'),
      'city_filter'             => $this->input->post('city_filter'),
      'geo_area_filter'         => $this->input->post('geo_area_filter'),
      'country_filter'          => $this->input->post('country_filter'),
    ];
  }

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

    $this->setFormRuleCreate();
    $params = $this->getFormValue();

    if ($this->validateForm($params) === FALSE) {
      return;
    }

    if (!$this->geofence_area_anchor->insertGeoAreaAnchor($params)) {
      $this->viewData['msg'] = "Insert Failed";
    } else {
      $this->viewData['msg'] = "Insert Succesful";
    }

    $this->renderToolsPage('view_geofence_area_anchor', $this->viewData);
  }

  public function loadRecord()
  {
    $rowno = $this->input->get('rowno');
    $filters = $this->input->get('filters');
    $filters = $filters ? $filters : [];
    $filters = array_filter($filters, function ($ele) {
      return $ele !== '';
    });

    // Row per page
    $rowperpage = 10;
    $cur_page = $rowno;

    // Row position
    if ($rowno != 0) {
      $rowno = ($rowno - 1) * $rowperpage;
    }

    // All records count
    $allcount = count($this->geofence_area_anchor->getGeoAreaAnchorRecord($filters));

    // Get records
    $record = $this->geofence_area_anchor->getGeoAreaAnchorRecord($filters, $rowperpage, $rowno);

    // Pagination Configuration
    $config['base_url'] = '/Geofence_area_anchor/loadRecord';
    $config['use_page_numbers'] = TRUE;
    $config['total_rows'] = $allcount;
    $config['per_page'] = $rowperpage;
    $config['cur_page'] = $cur_page;
    $config['suffix'] = '?' . http_build_query($filters);
    $config['first_url'] = '/Geofence_area_anchor/loadRecord/0?' . http_build_query($filters);
    $config['full_tag_open'] = "<ul class='pagination'>";
    $config['full_tag_close'] = "</ul>";
    $config['num_tag_open'] = '<li>';
    $config['num_tag_close'] = '</li>';
    $config['cur_tag_open'] = "<li class='disabled'><li class='active'><a href='#'>";
    $config['cur_tag_close'] = "<span class='sr-only'></span></a></li>";
    $config['next_tag_open'] = "<li>";
    $config['next_tagl_close'] = "</li>";
    $config['prev_tag_open'] = "<li>";
    $config['prev_tagl_close'] = "</li>";
    $config['first_tag_open'] = "<li>";
    $config['first_tagl_close'] = "</li>";
    $config['last_tag_open'] = "<li>";
    $config['last_tagl_close'] = "</li>";

    // Initialize
    $this->pagination->initialize($config);

    // Initialize $data Array
    $data['pagination'] = $this->pagination->create_links();
    $data['result'] = $record;
    $data['row'] = $rowno;

    echo json_encode($data);
  }

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

    $params = $this->getFormValue();
    $params = array_merge($params, [
      'id' => $id
    ]);

    $this->setFormRuleUpdate($params);
    if ($this->validateForm($params) === FALSE) {
      return;
    }

    if (!$this->geofence_area_anchor->updateGeoAreaAnchor($params)) {
      $this->viewData['msg'] = "Update Failed";
    } else {
      $this->viewData['msg'] = "Updated Succesful";
    }

    $this->renderToolsPage('view_geofence_area_anchor', $this->viewData);
  }

  public function validateForm(&$params)
  {
    $this->form_validation->set_data($params);

    if ($this->form_validation->run() == false) {
      $this->viewData = array_merge($this->viewData, $params);
      $this->viewData['geofence_area_city_card'] = $this->combo_model->getCityCombo('geofence_area_city_card', $params['geofence_area_city_card'] ?? '');
      $this->viewData['geofence_area_card'] = $this->combo_model->getGeofenceAreaCombo('geofence_area_card', $params['geofence_area_id'] ?? '');
      // Rerender filter if validate fail
      $this->viewData['geofence_area_filter_card'] = $this->combo_model->getCityCombo('geofence_area_filter_card', $params['geo_area_filter'] ?? '');
      $this->viewData['city_card'] = $this->combo_model->getCityCombo('city_card', $params['city_filter'] ?? '');
      $this->viewData['country_card'] = $this->combo_model->getCountryCombo('country_card', $params['country_filter'] ?? '');
      $this->viewData['msg'] = validation_errors();
      $this->renderToolsPage('view_geofence_area_anchor', $this->viewData);
      return FALSE;
    }

    unset($params['geofence_area_city_card']);
    unset($params['address']);
    unset($params['city_filter']);
    unset($params['geo_area_filter']);
    unset($params['country_filter']);

    return TRUE;
  }

  public function setFormRuleCreate()
  {
    $this->form_validation->set_rules('geofence_area_id', 'Geofence Area', 'required|numeric|callback_isExistsGeofenceArea');
    $this->form_validation->set_rules('address_id', 'Address', 'required|numeric|callback_isExistsAddress|callback_isExistsGeoAreaAndAdress');
    $this->form_validation->set_rules('title', 'Title', 'max_length[100]');
  }

  public function setFormRuleUpdate($params)
  {
    // prevent wrong id of geofene_area_anchor
    $this->form_validation->set_rules('id', 'Geofence Area Anchor', 'required|numeric|callback_isExistsGeofenceAreaAnchor');
    $this->form_validation->set_rules('geofence_area_id', 'Geofence Area', 'required|numeric|callback_isExistsGeofenceArea');
    $this->form_validation->set_rules('title', 'Title', 'max_length[100]');

    // prevent duplication of unique key
    $old_geo_area_id = $this->input->post('old_geofence_area_id');
    $old_address_id = $this->input->post('old_address_id');
    if ($old_geo_area_id === $params['geofence_area_id'] && $old_address_id === $params['address_id']) {
      $this->form_validation->set_rules('address_id', 'Address', 'required|numeric|callback_isExistsAddress');
    } else {
      $this->form_validation->set_rules('address_id', 'Address', 'required|numeric|callback_isExistsAddress|callback_isExistsGeoAreaAndAdress');
    }
  }

  private function setFormRuleDelete()
  {
    $this->form_validation->set_rules('id', 'Geofence Area Anchor', 'required|numeric|callback_isExistsGeofenceAreaAnchor');
  }

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

    $params = ['id' => $id];
    $this->setFormRuleDelete();

    if ($this->validateForm($params) === FALSE) {
      return;
    }

    if (!$this->geofence_area_anchor->deleteGeoAreaAnchor($id)) {
      $this->viewData['msg'] = "Delete Failed";
    } else {
      $this->viewData['msg'] = "Delete Succesful";
    }

    $this->renderToolsPage('view_geofence_area_anchor', $this->viewData);
  }

  public function getLocationByAddress()
  {
    $location = $this->address->getAddresses([
      'address' => $this->input->get('address'),
      'page' => $this->input->get('page')
    ]);

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

  public function isExistsAddress($id)
  {
    if (!$this->address->getAddresses(['id' => $id])) {
      $this->form_validation->set_message('isExistsAddress', 'Please enter an existing address');
      return FALSE;
    } else {
      return TRUE;
    }
  }

  public function isExistsGeofenceArea($id)
  {
    if (!$this->geofence_area->getLocationByID($id)) {
      $this->form_validation->set_message('isExistsGeofenceArea', 'Please enter an existing geofence area');
      return FALSE;
    } else {
      return TRUE;
    }
  }

  public function isExistsGeofenceAreaAnchor($id)
  {
    if (!$this->geofence_area_anchor->getLocationByID($id)) {
      $this->form_validation->set_message('isExistsGeofenceAreaAnchor', 'Please enter an existing geofence area anchor');
      return FALSE;
    } else {
      return TRUE;
    }
  }

  public function isExistsGeoAreaAndAdress()
  {
    $geo_area_id = $this->input->post('geofence_area_card');
    $address_id = $this->input->post('address_id');

    if (!$geo_area_id || !$address_id) {
      $this->form_validation->set_message('isExistsGeoAreaAndAdress', '');
      return FALSE;
    }

    if ($this->geofence_area_anchor->getRecordByGeoAreaAndAddress([
      'geofence_area_id' => $geo_area_id,
      'address_id' => $address_id
    ])) {
      $this->form_validation->set_message('isExistsGeoAreaAndAdress', 'The data already input');
      return FALSE;
    } else {
      return TRUE;
    }
  }

  public function loadGeoAreaByCity($city_id = NULL)
  {
    if (is_numeric($city_id) === FALSE) {
      echo json_encode([]);
      return;
    }

    echo json_encode($this->geofence_area->getLocationByCityID($city_id));
  }

  public function loadCityByCountry($country_id = NULL) {
    $condition="country='" . pg_escape_string($country_id) . "'";
    echo json_encode(['contries' => $this->geofence_area_city->getCities($condition)]);
  }
}