<?php
/*------------------------------------------------------------------------------
  $Id$

  AbanteCart, Ideal OpenSource Ecommerce Solution
  http://www.AbanteCart.com

  Copyright © 2011-2020 Belavier Commerce LLC

  This source file is subject to Open Software License (OSL 3.0)
  License details is bundled with this package in the file LICENSE.txt.
  It is also available at this URL:
  <http://www.opensource.org/licenses/OSL-3.0>

 UPGRADE NOTE:
   Do not edit or add to this file if you wish to upgrade AbanteCart to newer
   versions in the future. If you wish to customize AbanteCart for your
   needs please refer to http://www.AbanteCart.com for more information.
------------------------------------------------------------------------------*/
if (!defined('DIR_CORE') || !IS_ADMIN) {
    header('Location: static_pages/');
}

class ControllerPagesLocalisationLocation extends AController
{
    public $data = array();
    public $error = array();

    public function main()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->document->setTitle($this->language->get('heading_title'));

        $this->view->assign('error_warning', $this->error['warning']);
        $this->view->assign('success', $this->session->data['success']);
        if (isset($this->session->data['success'])) {
            unset($this->session->data['success']);
        }

        $this->document->initBreadcrumb(array(
            'href'      => $this->html->getSecureURL('index/home'),
            'text'      => $this->language->get('text_home'),
            'separator' => false,
        ));
        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location'),
            'text'      => $this->language->get('heading_title'),
            'separator' => ' :: ',
            'current'   => true,
        ));

        $grid_settings = array(
            'table_id'     => 'location_grid',
            'url'          => $this->html->getSecureURL('listing_grid/location'),
            'editurl'      => $this->html->getSecureURL('listing_grid/location/update'),
            'update_field' => $this->html->getSecureURL('listing_grid/location/update_field'),
            'sortname'     => 'name',
            'sortorder'    => 'asc',
            'actions'      => array(
                'edit'   => array(
                    'text'     => $this->language->get('text_edit'),
                    'href'     => $this->html->getSecureURL('localisation/location/update', '&location_id=%ID%'),
                    'children' => array_merge(array(
                        'details'   => array(
                            'text' => $this->language->get('tab_details'),
                            'href' => $this->html->getSecureURL('localisation/location/update', '&location_id=%ID%'),
                        ),
                        'locations' => array(
                            'text' => $this->language->get('tab_locations'),
                            'href' => $this->html->getSecureURL('localisation/location/locations', '&location_id=%ID%'),
                        ),
                    ), (array)$this->data['grid_edit_expand']),
                ),
                'save'   => array(
                    'text' => $this->language->get('button_save'),
                ),
                'delete' => array(
                    'text' => $this->language->get('button_delete'),
                ),
            ),
        );

        $grid_settings['colNames'] = array(
            $this->language->get('column_name'),
        );
        $grid_settings['colModel'] = array(
            array(
                'name'  => 'name',
                'index' => 'name',
                'width' => 600,
                'align' => 'left',
            ),
        );

        $grid = $this->dispatch('common/listing_grid', array($grid_settings));
        $this->view->assign('listing_grid', $grid->dispatchGetOutput());

        $this->view->assign('insert', $this->html->getSecureURL('localisation/location/insert'));
        $this->view->assign('help_url', $this->gen_help_url('location_listing'));

        $this->processTemplate('pages/localisation/location_list.tpl');

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    public function insert()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->document->setTitle($this->language->get('heading_title'));

        if ($this->request->is_POST() && $this->_validateForm()) {
            $location_id = $this->model_localisation_location->addLocation($this->request->post);
            $this->session->data['success'] = $this->language->get('text_success');
            $this->redirect($this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id));
        }
        $this->_getForm();

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    public function update()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->view->assign('common_zone', $this->html->getSecureURL('common/zone'));
        $this->view->assign('success', $this->session->data['success']);
        if (isset($this->session->data['success'])) {
            unset($this->session->data['success']);
        }

        $this->document->setTitle($this->language->get('heading_title'));

        if ($this->request->is_POST() && $this->_validateForm()) {
            $this->model_localisation_location->editLocation($this->request->get['location_id'], $this->request->post);
            $this->session->data['success'] = $this->language->get('text_success');
            $this->redirect($this->html->getSecureURL('localisation/location/locations', '&location_id='.$this->request->get['location_id']));
        }
        $this->_getForm();

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    public function locations()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->loadLanguage('localisation/zone');

        $this->view->assign('error_warning', $this->error['warning']);
        $this->view->assign('success', $this->session->data['success']);
        if (isset($this->session->data['success'])) {
            unset($this->session->data['success']);
        }

        $this->document->setTitle($this->language->get('heading_title'));

        $location_id = $this->request->get['location_id'];
        $this->data['location_id'] = $location_id;

        $location_info = $this->model_localisation_location->getLocation($location_id);

        $this->document->initBreadcrumb(array(
            'href'      => $this->html->getSecureURL('index/home'),
            'text'      => $this->language->get('text_home'),
            'separator' => false,
        ));
        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location'),
            'text'      => $this->language->get('heading_title'),
            'separator' => ' :: ',
        ));
        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location/update', '&location_id='.$location_id),
            'text'      => $this->language->get('text_edit').' '.$this->language->get('text_location').' - '.$location_info['name'],
            'separator' => ' :: ',
            'current'   => true,
        ));

        $this->data['heading_title'] = $this->language->get('text_edit').' '.$this->language->get('text_location').' - '.$location_info['name'];
        $this->data['error'] = $this->error;
        $this->data['insert_location'] = $this->html->getSecureURL('localisation/location/insert_locations', '&location_id='.$location_id);
        $this->data['delete_location'] = $this->html->getSecureURL('localisation/location/delete_locations', '&location_id='.$location_id.'&zone_to_location_id=%ID%');
        $this->data['edit_location'] = $this->html->getSecureURL('localisation/location/update_locations', '&location_id='.$location_id.'&zone_to_location_id=%ID%');

        $this->data['locations'] = $this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id);
        $this->data['details'] = $this->html->getSecureURL('localisation/location/update', '&location_id='.$location_id);

        $this->_initTabs('locations');

        // setting up grid
        $grid_settings = array(
            'table_id'       => 'location_zones_grid',
            'url'            => $this->html->getSecureURL('listing_grid/location_zones', '&location_id='.$location_id),
            'editurl'        => $this->html->getSecureURL('listing_grid/location_zones/update', '&location_id='.$location_id),
            'update_field'   => $this->html->getSecureURL('listing_grid/location_zones/update_field', '&location_id='.$location_id),
            'sortname'       => 'country_id',
            'sortorder'      => 'asc',
            'columns_search' => false,
            'actions'        => array(
                'delete' => array(
                    'text' => $this->language->get('button_delete'),
                ),
            ),
        );

        $grid_settings['colNames'] = array(
            $this->language->get('column_country'),
            $this->language->get('column_name'),
            $this->language->get('column_date_added'),
        );
        $grid_settings['colModel'] = array(
            array(
                'name'  => 'country_id',
                'index' => 'country_id',
                'width' => 120,
                'align' => 'left',
            ),
            array(
                'name'  => 'name',
                'index' => 'name',
                'width' => 250,
                'align' => 'left',
            ),
            array(
                'name'   => 'date_added',
                'index'  => 'date_added',
                'width'  => 130,
                'align'  => 'center',
                'search' => false,
            ),
        );
        $grid = $this->dispatch('common/listing_grid', array($grid_settings));
        $this->view->assign('listing_grid', $grid->dispatchGetOutput());

        $this->view->assign('form_language_switch', $this->html->getContentLanguageSwitcher());
        $this->view->assign('help_url', $this->gen_help_url('location_listing'));
        $this->view->batchAssign($this->data);
        $this->processTemplate('pages/localisation/location_data_list.tpl');

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    public function insert_locations()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->document->setTitle($this->language->get('heading_title'));

        if ($this->request->is_POST()) {

            $result = $this->model_localisation_location->getZoneToLocations(array('location_id' => $this->request->get['location_id']));
            $exists = array();
            foreach ($result as $row) {
                $exists[] = $row['zone_id'];
            }
            // exclude zones that already in database
            $this->request->post['zone_id'] = array_diff((array)$this->request->post['zone_id'], $exists);
            $zone_to_location_id = $this->model_localisation_location->addLocationZone($this->request->get['location_id'], $this->request->post);
            $this->session->data['success'] = $this->language->get('text_success');
            $this->redirect($this->html->getSecureURL('localisation/location/locations', '&location_id='.$this->request->get['location_id'].'&zone_to_location_id='.$zone_to_location_id));
        }
        $this->_getLocationsForm();

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    public function update_locations()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->view->assign('success', $this->session->data['success']);
        if (isset($this->session->data['success'])) {
            unset($this->session->data['success']);
        }

        $this->document->setTitle($this->language->get('heading_title'));

        if ($this->request->is_POST()) {
            $this->model_localisation_location->editLocationZone($this->request->get['zone_to_location_id'], $this->request->post);
            $this->session->data['success'] = $this->language->get('text_success');
            $this->redirect($this->html->getSecureURL('localisation/location/locations', '&location_id='.$this->request->get['location_id'].'&zone_to_location_id='.$this->request->get['zone_to_location_id']));
        }
        $this->_getLocationsForm();

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    public function delete_locations()
    {

        //init controller data
        $this->extensions->hk_InitData($this, __FUNCTION__);

        $this->model_localisation_location->deleteLocationZone($this->request->get['zone_to_location_id']);
        $this->session->data['success'] = $this->language->get('text_success');
        $this->redirect($this->html->getSecureURL('localisation/location/locations', '&location_id='.$this->request->get['location_id']));

        //update controller data
        $this->extensions->hk_UpdateData($this, __FUNCTION__);
    }

    private function _getLocationsForm()
    {
        $this->data = array();
        $this->data['error'] = $this->error;

        $location_id = $this->request->get['location_id'];
        $this->data['location_id'] = $location_id;
        $this->data['cancel'] = $this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id);

        $_info = $this->model_localisation_location->getLocation($location_id);
        $this->data['heading_title'] = $this->language->get('text_edit').' '.$this->language->get('text_location').' - '.$_info['name'];

        $this->document->initBreadcrumb(array(
            'href'      => $this->html->getSecureURL('index/home'),
            'text'      => $this->language->get('text_home'),
            'separator' => false,
        ));
        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location'),
            'text'      => $this->language->get('heading_title'),
            'separator' => ' :: ',
        ));
        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location/update', '&location_id='.$location_id),
            'text'      => $this->language->get('text_edit').' '.$this->language->get('text_location').' - '.$_info['name'],
            'separator' => ' :: ',
        ));
        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id),
            'text'      => $this->language->get('tab_locations'),
            'separator' => ' :: ',
        ));

        if (isset($this->request->get['zone_to_location_id']) && $this->request->is_GET()) {
            $location_info = $this->model_localisation_location->getLocationZone($this->request->get['zone_to_location_id']);
        } else { // if new location's zone insert form - get country
            $location_zones = $this->model_localisation_location->getZoneToLocations(array('location_id' => $location_id));
            if ($location_zones) {
                end($location_zones);
                $location_zones = current($location_zones);
                $location_info['country_id'] = $location_zones['country_id'];
            }
        }

        $fields = array('country_id', 'zone_id');
        foreach ($fields as $f) {
            if (isset ($this->request->post [$f])) {
                $this->data [$f] = $this->request->post [$f];
            } elseif (isset($location_info)) {
                $this->data[$f] = $location_info[$f];
            } else {
                $this->data[$f] = '';
            }
        }

        $this->loadModel('localisation/country');
        $results = $this->model_localisation_country->getCountries();
        $this->data['countries'] = array();
        foreach ($results as $c) {
            $this->data['countries'][$c['country_id']] = $c['name'];
        }

        $this->loadModel('localisation/zone');
        $results = $this->model_localisation_zone->getZonesByCountryId($this->data['country_id']);
        $this->data['zones'] = array();
        foreach ($results as $c) {
            $this->data['zones'][$c['zone_id']] = $c['name'];
        }

        $this->_initTabs('locations');
        $this->data['locations'] = $this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id);
        $this->data['details'] = $this->html->getSecureURL('localisation/location/update', '&location_id='.$location_id);
        $this->data['common_zone'] = $this->html->getSecureURL('common/zone');

        $this->data['action'] = $this->html->getSecureURL('localisation/location/insert_locations', '&location_id='.$location_id);
        $this->data['form_title'] = $this->language->get('text_insert').' '.$this->language->get('text_location_zone');
        $this->data['update'] = '';
        $form = new AForm('ST');

        $this->document->addBreadcrumb(array(
            'href'      => $this->data['action'],
            'text'      => $this->data['form_title'],
            'separator' => ' :: ',
            'current'   => true,
        ));

        $form->setForm(array(
            'form_name' => 'cgFrm',
            'update'    => $this->data['update'],
        ));

        $this->data['form']['id'] = 'cgFrm';
        $this->data['form']['form_open'] = $form->getFieldHtml(array(
            'type'   => 'form',
            'name'   => 'cgFrm',
            'action' => $this->data['action'],
            'attr'   => 'class="aform form-horizontal"',
        ));
        $this->data['form']['submit'] = $form->getFieldHtml(array(
            'type'  => 'button',
            'name'  => 'submit',
            'text'  => $this->language->get('button_save'),
            'style' => 'button1',
        ));
        $this->data['form']['cancel'] = $form->getFieldHtml(array(
            'type'  => 'button',
            'name'  => 'cancel',
            'text'  => $this->language->get('button_cancel'),
            'style' => 'button2',
        ));

        $this->data['form']['fields']['country'] = $form->getFieldHtml(array(
            'type'    => 'selectbox',
            'name'    => 'country_id',
            'value'   => ($this->data['country_id'] ? $this->data['country_id'] : $this->config->get('config_country_id')),
            'options' => $this->data['countries'],
        ));

        $this->data['form']['fields']['zone'] = $form->getFieldHtml(
            array(
                'type'      => 'checkboxgroup',
                'name'      => 'zone_id[]',
                'value'     => '',
                'options'   => $this->data['zones'],
                'scrollbox' => true,
                'style'     => 'medium-field',
            ));

        $this->view->assign('help_url', $this->gen_help_url('location_edit'));
        $this->view->batchAssign($this->data);
        $this->processTemplate('pages/localisation/location_form.tpl');
    }

    private function _getForm()
    {
        $this->data = array();
        $this->data['error'] = $this->error;
        $this->data['cancel'] = $this->html->getSecureURL('localisation/location');

        $this->document->initBreadcrumb(array(
            'href'      => $this->html->getSecureURL('index/home'),
            'text'      => $this->language->get('text_home'),
            'separator' => false,
        ));

        $location_id = (int)$this->request->get['location_id'];
        $this->data['location_id'] = $location_id;

        if ($location_id && $this->request->is_GET()) {
            $location_info = $this->model_localisation_location->getLocation($location_id);
        }

        $fields = array('name', 'description');
        foreach ($fields as $f) {
            if (isset ($this->request->post [$f])) {
                $this->data [$f] = $this->request->post [$f];
            } elseif (isset($location_info)) {
                $this->data[$f] = $location_info[$f];
            } else {
                $this->data[$f] = '';
            }
        }

        $this->_initTabs('details');
        if (!$location_id) {
            $this->data['action'] = $this->html->getSecureURL('localisation/location/insert');
            $this->data['heading_title'] = $this->language->get('text_insert').$this->language->get('text_location');
            $this->data['update'] = '';
            $form = new AForm('ST');
        } else {
            $this->data['locations'] = $this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id);
            $this->data['action'] = $this->html->getSecureURL('localisation/location/update', '&location_id='.$location_id);
            $this->data['heading_title'] = $this->language->get('text_edit').' '.$this->language->get('text_location').' - '.$this->data['name'];
            $this->data['update'] = $this->html->getSecureURL('listing_grid/location/update_field', '&id='.$location_id);
            $form = new AForm('HS');
        }
        $this->data['details'] = $this->data['action'];

        $this->document->addBreadcrumb(array(
            'href'      => $this->html->getSecureURL('localisation/location'),
            'text'      => $this->data['heading_title'],
            'separator' => ' :: ',
            'current'   => true,
        ));

        $form->setForm(array(
            'form_name' => 'cgFrm',
            'update'    => $this->data['update'],
        ));

        $this->data['form']['id'] = 'cgFrm';
        $this->data['form']['form_open'] = $form->getFieldHtml(array(
            'type'   => 'form',
            'name'   => 'cgFrm',
            'attr'   => 'data-confirm-exit="true" class="aform form-horizontal"',
            'action' => $this->data['action'],
        ));
        $this->data['form']['submit'] = $form->getFieldHtml(array(
            'type'  => 'button',
            'name'  => 'submit',
            'text'  => $this->language->get('button_save'),
            'style' => 'button1',
        ));
        $this->data['form']['cancel'] = $form->getFieldHtml(array(
            'type'  => 'button',
            'name'  => 'cancel',
            'text'  => $this->language->get('button_cancel'),
            'style' => 'button2',
        ));

        $this->data['form']['fields']['name'] = $form->getFieldHtml(array(
            'type'     => 'input',
            'name'     => 'name',
            'value'    => $this->data['name'],
            'required' => true,
            'help_url' => $this->gen_help_url('name'),
        ));
        $this->data['form']['fields']['description'] = $form->getFieldHtml(array(
            'type'     => 'input',
            'name'     => 'description',
            'value'    => $this->data['description'],
            'required' => true,
            'style'    => 'large-field',
            'help_url' => $this->gen_help_url('description'),
        ));
        $this->view->assign('help_url', $this->gen_help_url('location_edit'));
        $this->view->batchAssign($this->data);
        $this->processTemplate('pages/localisation/location_form.tpl');
    }

    private function _validateForm()
    {
        if (!$this->user->canModify('localisation/location')) {
            $this->error['warning'] = $this->language->get('error_permission');
        }

        if (mb_strlen($this->request->post['name']) < 2 || mb_strlen($this->request->post['name']) > 32) {
            $this->error['name'] = $this->language->get('error_name');
        }

        if (mb_strlen($this->request->post['description']) < 2 || mb_strlen($this->request->post['description']) > 255) {
            $this->error['description'] = $this->language->get('error_description');
        }

        $this->extensions->hk_ValidateData($this);

        if (!$this->error) {
            return true;
        } else {
            return false;
        }
    }

    private function _initTabs($active = null)
    {

        if (!has_value($this->request->get['location_id'])) {
            $this->data['tabs'] = array();
        } else {
            $location_id = (int)$this->request->get['location_id'];
        }

        $this->data['tabs'] = array(
            'details' => array(
                'href' => $this->html->getSecureURL('localisation/location/update', '&location_id='.$location_id),
                'text' => $this->language->get('tab_details'),
            ),

            'locations' => array(
                'href' => $this->html->getSecureURL('localisation/location/locations', '&location_id='.$location_id),
                'text' => $this->language->get('tab_locations'),
            ),
        );

        if (in_array($active, array_keys($this->data['tabs']))) {
            $this->data['tabs'][$active]['active'] = 1;
        } else {
            $this->data['tabs']['details']['active'] = 1;
        }
    }

}