<?php
/**
 * @package DJ-Catalog2
 * @copyright Copyright (C) DJ-Extensions.com, All rights reserved.
 * @license http://www.gnu.org/licenses GNU/GPL
 * @author url: http://dj-extensions.com
 * @author email contact@dj-extensions.com
 *
 */

defined ('_JEXEC') or die('Restricted access');
use Joomla\CMS\MVC\View\HtmlView;
use Joomla\CMS\Factory;
use Joomla\CMS\MVC\Model\BaseDatabaseModel;
use Joomla\CMS\Language\Text;

jimport('joomla.application.component.view');
jimport('joomla.html.pagination');

class DJCatalog2ViewMap extends HtmlView {

    public function __construct($config = array())
    {
        parent::__construct($config);
        $this->_addPath('template', JPATH_ROOT.'/components/com_djcatalog2'.  '/themes/default/views/map');
        $theme = DJCatalog2ThemeHelper::getThemeName();
        if ($theme && $theme != 'default') {
            $this->_addPath('template', JPATH_ROOT.'/components/com_djcatalog2'.  '/themes/'.$theme.'/views/map');
        }
    }

    public function display($tpl = null)
    {
        $app = Factory::getApplication();
        $jinput = $app->input;
        $user = Factory::getUser();
        $categories = Djc2Categories::getInstance(array('state'=>'1'));
        $menus		= $app->getMenu('site');
        $menu  = $menus->getActive();

        BaseDatabaseModel::addIncludePath(JPATH_BASE.'/components/com_djcatalog2/models', 'DJCatalog2Model');
        $model = BaseDatabaseModel::getInstance('Items', 'Djcatalog2Model', array('ignore_request'=>true));

        $mOption = (empty($menu->query['option'])) ? null : $menu->query['option'];
        $mCatid = (empty($menu->query['cid'])) ? null : (int)$menu->query['cid'];
        $mProdid   = (empty($menu->query['pid'])) ? null : (int)$menu->query['pid'];

        $filter_catid		= $jinput->getInt('cid', null);
        if ($filter_catid === null && $mOption == 'com_djcatalog2' && $mCatid) {
            $filter_catid = $mCatid;
            $jinput->set('cid', $filter_catid);
        }

        $category = $categories->get((int) $jinput->getInt('cid',0));

        $filter_producerid	= $jinput->get( 'pid',null,'string' );
        if ($filter_producerid === null && $mOption == 'com_djcatalog2' && $mProdid) {
            $filter_producerid = $mProdid;
            $jinput->set('pid', (int)$filter_producerid);
        }

        $search				= urldecode($jinput->get( 'mapsearch','','string' ));
        $search				= \Joomla\String\StringHelper::strtolower( $search );

        $this->state		= $model->getState();
        $this->params = $params = Djcatalog2Helper::getParams();

        if ($filter_catid) {
            $model->setState('filter.category', (int)$filter_catid);
        }
        if ($filter_producerid) {
            $model->setState('filter.producer', (int)$filter_producerid);
        }
        if (\Joomla\String\StringHelper::strlen($search) > 0) {
            $model->setState('filter.map.address', $search);
        } else {
            $search = '';
        }

        // state 0 means both published and unpublished
        $model->setState('filter.state', 1);

        $map_radius 		= $jinput->get( 'ms_radius', false, 'int' );
        $model->setState('filter.map.radius', $map_radius);

        $map_unit 		= $jinput->get( 'ms_unit', false, 'string' );
        $model->setState('filter.map.unit', $map_unit);

        $model->setState('filter.map', true);


        $model->setState('filter.catalogue',false);

        $ordering = 'i.ordering';// $app->getUserStateFromRequest('com_djcatalog2.myitems.ordering', 'order', 'i.ordering');
        $model->setState('list.ordering', $ordering);

        $order_dir = 'asc';//$app->getUserStateFromRequest('com_djcatalog2.myitems.order_dir', 'dir', 'asc');
        $model->setState('list.direction', $order_dir);

        $this->items		= $model->getItems();
        //$this->pagination	= $model->getPagination();

        $lists=array();

        $lists['search']= $search;

        // category filter
        $category_options = $categories->getOptionList('- '.Text::_('COM_DJCATALOG2_SELECT_CATEGORY').' -');

        if ($filter_catid > 0 && !empty($category)) {
            $category_path = $category->getPath();
            if (count($category_path) > 0) {
                if ($mCatid == 0) {
                    $parent_category = $categories->get(0);
                } else {
                    $parent_category = $categories->get((int)end($category_path));
                }
                if ($parent_category) {
                    $childrenList = array($parent_category->id);
                    $parent_category->makeChildrenList($childrenList);
                    foreach ($category_options as $key => $option) {
                        if (!in_array($option->value, $childrenList)) {
                            unset($category_options[$key]);
                        }
                        if ($option->value == $parent_category->id) {
                            $category_options[$key]->text = '- '.Text::_('COM_DJCATALOG2_SELECT_CATEGORY').' -';
                        }
                    }
                }
            }
        }

        $lists['categories'] = Joomla\CMS\HTML\HTMLHelper::_('select.genericlist', $category_options, 'cid', 'class="select form-select form-control ', 'value', 'text', $filter_catid);

        // producer filter
        $producers_first_option = new stdClass();
        $producers_first_option->id = '0';
        $producers_first_option->text = '- '.Text::_('COM_DJCATALOG2_SELECT_PRODUCER').' -';
        $producers_first_option->disable = false;
        $prodList = $model->getProducers();
        $producers = count($prodList) ? array_merfilege(array($producers_first_option),$prodList) : array($producers_first_option);
	    $lists['producers'] = Joomla\CMS\HTML\HTMLHelper::_('select.genericlist', $producers, 'pid', 'class="select form-select form-control"', 'id', 'text', (int)$filter_producerid);

	    $this->lists = $lists;

        $this->_prepareDocument();

        parent::display($tpl);
    }

    protected function _prepareDocument() {
        $app		= Factory::getApplication();
        $menus		= $app->getMenu();
        $pathway	= $app->getPathway();
        $title		= null;
        $heading		= null;

        $menu = $menus->getActive();
        $menu_query = (!empty($menu->query)) ? $menu->query : array();
        $option = (!empty($menu_query['option'])) ? $menu_query['option'] : null;
        $view = (!empty($menu_query['view'])) ? $menu_query['view'] : null;

        if ($menu && $option == 'com_djcatalog2' && $view == 'map') {
            $this->params->def('page_heading', $this->params->get('page_title', $menu->title));
        } else {
            $this->params->set('page_heading', Text::_('COM_DJCATALOG2_MAP_HEADING'));
        }

        $title = ($option == 'com_djcatalog2' && $view == 'map') ? $this->params->get('page_title', '') : null;

        if (empty($title)) {
            $title = Text::_('COM_DJCATALOG2_MAP_HEADING');
        }
        elseif ($app->getCfg('sitename_pagetitles', 0)) {
            if ($app->getCfg('sitename_pagetitles', 0) == '2') {
                $title = Text::sprintf('JPAGETITLE', $title, $app->getCfg('sitename'));
            } else {
                $title = Text::sprintf('JPAGETITLE', $app->getCfg('sitename'), $title);
            }
        }

        $this->document->setTitle($title);

        if ($this->params->get('menu-meta_description'))
        {
            $this->document->setDescription($this->params->get('menu-meta_description'));
        }

        if ($this->params->get('menu-meta_keywords'))
        {
            $this->document->setMetadata('keywords', $this->params->get('menu-meta_keywords'));
        }

        if ($this->params->get('robots'))
        {
            $this->document->setMetadata('robots', $this->params->get('robots'));
        }
    }

}