<?php

// engine->sitemap = 'index' , tags, groups geo

include '_sitemap_common.php';

$map =  '<?xml version="1.0" encoding="UTF-8"?>'.
        '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">';

_mu(_url('', [], true), 'main');
if( file_exists( $pages_f = R_DATA_PATH . '/pages.php' ) ) {
	include_once $pages_f;
	foreach(array_keys($_config['pages']) as $page_id){
        if($page_id == '/') continue;
        $url = _url('text', ['id' => $page_id], true);
        _mu($url, 'text');      
    }
}

krsort($_config['db']);

foreach($_config['db'] as $item_id => $item){
    _mu(_url('item', ['item' => $item_id], true), 'item');

    // geo for product
    foreach($_config['geo']['geotag'] as $key) {
        $gpms = ['item' => $item_id, 'key' => $key];     
        _mu(_url('itemgeo', $gpms, true), 'itemgeo');
    }

    // bits
    foreach($item['v'] as $dosage => $var){
        foreach($var as $qty => $dx){
            $p = array('item' => $item_id, 'dosage' => str_replace('/','_',$dosage), 'qty' => $qty , 'unit' => $item['p']);
            _mu(_url('bit', $p, true), 'bit');

        }
    }

}

// groups
if(isset($_config['generics']) && isset($_config['sitemaps']['urlset']['generic'])){
    foreach(array_keys($_config['generics']) as $generic){
        $gpms = ['generic' => $generic];     
        _mu(_url('generic', $gpms, true), 'generic');
    }
}

if(isset($_config['groups']) && isset($_config['sitemaps']['urlset']['group'])){
    foreach(array_keys($_config['groups']) as $group){
        $gpms = ['group' => $group];     
        _mu(_url('group', $gpms, true), 'group');
    }
}

if(isset($_config['cats']) && isset($_config['sitemaps']['urlset']['cat'])){
    foreach(array_keys($_config['cats']) as $cat){
        $gpms = ['cat' => $cat];     
        _mu(_url('cat', $gpms, true), 'cat');
    }
}


// do tags
if(isset($_config['tags']) ){
    foreach(array_keys($_config['tags']) as $tag){
        _mu( _url('tag', ['tag'=> str_replace('/','_', $tag) ], true) , 'tag');
    }
}
 
$map .= "\n</urlset><!-- $ucount -->";

include '_sitemap_out.php';