<?php
require 'vendor/autoload.php';
use Goutte\Client;

define("APP_PATH",  realpath(dirname(__FILE__)));
$app = new Yaf_Application(APP_PATH . "/conf/application.ini");
#$app->execute("zone");
#$app->execute("mall");
$app->execute("menu");


// 首页地区和链接
function zone() {
    $client = new Client();
    $crawler = $client->request('GET', 'http://beijing.daojia.com.cn'); 
    $crawler->filter(".hfc a")->each(function ($node, $i) {
        $zone[$i]['name'] = $node->filter('b')->count() ? $node->filter('b')->text() : ''; 
        $zone[$i]['url'] = 'http://beijing.daojia.com.cn'.$node->attr('href');
        $zone[$i]['city_id'] = 1;
        $djMod = new DaojiaModel();
        $djMod->addZone($zone[$i]);
        echo '<pre>';print_r($zone[$i]);echo '</pre>';  
    });
}

// 获取各区的店铺名称
function mall() {
    $djMod = new DaojiaModel();
    $mallData = $djMod->getZone();
    foreach($mallData as $mData)
    {
        $zoneId = $mData['id'];
        $cityId = $mData['city_id'];
        $client = new Client();
        $crawler = $client->request('GET', $mData['url']); 
        $crawler->filter("div[class='sort_yi']")->each(function ($node, $i) use ($zoneId, $cityId, $djMod){
            $mall[$i]['url'] = 'http://beijing.daojia.com.cn'.$node->filter('.sort_rest_img a')->attr('href'); 
            // 商家logo
            $mall[$i]['logo'] = $node->filter('.sort_rest_img img')->attr('src'); 
            // 商家名称
            $mall[$i]['name'] = $node->filter('.sort_left a')->count() ? $node->filter('.sort_left a')->text() : ''; 
            // 菜色
            $mall[$i]['dish'] = $node->filter('.sign span')->eq(0)->count() ? $node->filter('.sign span')->eq(0)->text() : ''; 
            // 人均花费
            $mall[$i]['cost_one'] = $node->filter('.sign span')->eq(1)->count() ? $node->filter('.sign span')->eq(1)->text() : '';
            $mall[$i]['zone_id'] = $zoneId;
            $mall[$i]['city_id'] = $cityId;
            if($djMod->addMall($mall[$i])) {
                echo '<pre>';print_r($mall);echo '</pre>';  
            } 
        });
        sleep(2);
    }
}

//获取店铺的菜单信息
function menu() {
    $djMod = new DaojiaModel();
    $mallData = $djMod->getMall();
    foreach($mallData as $mData)
    {
        $zoneId = $mData['zone_id'];
        $cityId = $mData['city_id'];
        $mallId = $mData['id'];
        $scrap_count = $mData['scrap_count'];

        //抓过一次,滤过
        if ($scrap_count > 0) 
            continue;

        $client = new Client();
        $crawler = $client->request('GET', $mData['url']); 
        $crawler->filter(".hottest_dishes")->filter("tr")->each(function ($node, $i) use ($zoneId, $cityId, $mallId, $djMod){
            $img = $node->filter('a')->attr('onmouseover');
            if (preg_match("/'http:\/\/.*?'/i", $img, $matches)) {
                $menu[$i]['menu_img'] = trim($matches[0], "'");
            }
            else
            {
                $menu[$i]['menu_img'] = '';

            }
            $menu[$i]['menu_name'] = $node->filter('a')->count() ? $node->filter('a')->text() : '';
            $menu[$i]['menu_price'] = $node->filter('.td_two')->count() ? $node->filter('.td_two')->text() : '';
            $menu[$i]['remark'] = $node->filter('.td_three')->count() ? $node->filter('.td_three')->text() : '';
            $menu[$i]['zone_id'] = $zoneId;
            $menu[$i]['city_id'] = $cityId;
            $menu[$i]['mall_id'] = $mallId;

            if($djMod->addMenu($menu[$i])) {
                error_log('SUCCESS ADD MENU:'.$i.'--'.$menu[$i]['menu_name'].'--'.$menu[$i]['menu_price'].'--'.$menu[$i]['mall_id']);
            } 
        });
        if (!$djMod->scrapCount($mallId))
        {
            exit();
        }
        sleep(2);
    
    }
}