/**
* 发布需求 规则：：（以下数值均可调整）
* 1 5分钟内商家报价达到10 或者 用户选择商户，停止推送，（达到10家报价 不从未保价消失，只提示已超过10家商户报价）
* 2 5分钟后，没有达到10家报价，推送半径增加2km，且剔除已推送过的商家。如范围内没有商家，立即叠加2km （最多5次，即范围13km后不在推送）
* 3 5分钟为一次循环点，每次增加2km，直到报价到达10家，或者用户选择商家 或者总半径范围达到13km
* 4 报价个数只增不减，即使商家撤销了报价。
*/
public function demand_push()
{
set_time_limit(0);
//初始公里数
$initKm = C('PUSH_RANGE_KM');
$initBindingNUm = C('PUSH_MAX_BINDING_NUM');
$initRangeKm = C('PUSH_MAX_RANGE_KM');
$initPerKm = C('PUSH_PER_KM');
$time = time();
//筛选出哪些是应该推送的 报价小于{}、未选定商家、范围小于{}、未过期需求[未删除]
// range_km 不等于0 ；等于0为只推送一次，无需再次扩充范围
$map = array('is_bidding' => array('lt', $initBindingNUm), 'merchant_id' => 0, 'range_km' => array(array('lt', $initRangeKm), array('neq', 0)), 'status' => 0, 'expire_time' => array('gt', $time));
$demandDb = M('MemberDemand');
$data = $demandDb->where($map)->field('id,range_km,longitude,latitude')->select();
// echo $demandDb->getlastSql();
// dump($data);die();
$log = M('RunLog');
$merchantDb = M('Merchant');
$merchantEnable = M('DemandMerchantEnable');
// dump($data);die();
if (!empty($data)) {
foreach ($data as $key => $row) {
//再次确认是否需要推送
$mapCheck = $map;
$mapCheck['id'] = $row['id'];
$mapCheck['expire_time'] = array('gt', time());
$check = $demandDb->where($mapCheck)->find('id');
if ($check !== false) {
$current = $row['range_km'];
do {
$loop = false;
$current += $initPerKm;
// dump($current);
//范围不超过最大值
if ($current > $initRangeKm) {
break;
}
//获取最大最小经纬度
$ll_arr = rangekm($current, $row['longitude'], $row['latitude']);
$maxLng = $ll_arr['maxLng'];
$minLng = $ll_arr['minLng'];
$maxLat = $ll_arr['maxLat'];
$minLat = $ll_arr['minLat'];
//获取范围内商家
$merchantList = array();
$sql = "select a.id,b.id as jid,a.business_time from " . C('DB_PREFIX') . "merchant as a\r\n\t\t\t\t\tleft join " . C('DB_PREFIX') . "system_user as b on (a.id = b.sub_id and b.type =2)\r\n\t\t\t\t\twhere a.longitude <={$maxLng} and a.longitude>={$minLng} and a.latitude <={$maxLat} and a.latitude>={$minLat} and (a.status = 0 or a.status =1) ";
$merchantList = M('')->query($sql);
$merchantListCount = count($merchantList);
// dump($merchantListCount);
//剔除已推送的商家
$merchantEnableList = $merchantEnable->where(array('demand_id' => $row['id']))->field('merchant_id')->select();
$merchantEnableListCount = count($merchantEnableList);
// dump($merchantEnableListCount);
//如果有商家的话
if ($merchantListCount > $merchantEnableListCount) {
$MerchantLeft = array();
foreach ($merchantList as $ke => $ro) {
foreach ($merchantEnableList as $k => $r) {
$enable = 0;
if ($ro['id'] == $r['merchant_id']) {
$enable = 1;
break;
}
}
if ($enable == 0) {
$MerchantLeft[] = $ro;
}
}
//对剩余商家进行推送
// $MerchantLeft = array(array('id'=>105,'jid'=>18));
$jid = array();
foreach ($MerchantLeft as $mk => $mr) {
$addAll[$mk]['id'] = null;
$addAll[$mk]['merchant_id'] = $mr['id'];
$addAll[$mk]['demand_id'] = $row['id'];
if (timeCompare($mr['business_time'])) {
$jid[] = $mr['jid'];
}
}
$addMerchant = $merchantEnable->addAll($addAll);
// $log->add(array('position'=>'cronPush','msg'=>json_encode($addAll),'addtime'=>date('Y-m-d H:i:s',time()),'status'=>1));
if (!$addMerchant) {
$log->add(array('position' => 'cronPush', 'msg' => '执行id为' . $row['id'] . '的定时任务add数据库(DemandMerchantEnable)失败', 'addtime' => date('Y-m-d H:i:s', time()), 'status' => 1));
}
if ($addMerchant === false) {
$log->add(array('position' => 'cronPush', 'msg' => '执行id为' . $row['id'] . '的需求时，周围' . $current . 'km无商家', 'addtime' => date('Y-m-d H:i:s', time()), 'status' => 1));
}
//云推送
$push['demand_id'] = $row['id'];
// dump($push);
$jpush = new \App\Model\JpushModel();
$jpush->user = 2;
$jpush->push(1, $jid, $push);
$xmpp = new \App\Model\XmppApiModel();
$xmpp->requestPush(1, $jid, $push);
} else {
$loop = true;
}
//更新已推送的公里数
$saveRange = $demandDb->where(array('id' => $row['id']))->save(array('range_km' => $current));
} while ($loop);
}
}
}
$log->add(array('position' => 'cronPush', 'msg' => '定时任务更新数据库(MemberDemand)成功', 'addtime' => date('Y-m-d H:i:s', time()), 'status' => 0));
}
/**
* 用户发布需求
*/
public function add_demand()
{
$publish = isset($_POST['publish']) ? (int) htmlspecialchars($_POST['publish']) : '0';
// 发布需求方式默认0,0 项目发布需求 1保养发布需求
$cart_id = isset($_POST['cart_id']) ? (int) htmlspecialchars($_POST['cart_id']) : '';
$reach_time = isset($_POST['reach_time']) ? htmlspecialchars($_POST['reach_time']) : '';
$desc = isset($_POST['desc']) ? htmlspecialchars($_POST['desc']) : '';
// $range_km = isset ( $_POST ['range_km'] ) ? htmlspecialchars ( $_POST ['range_km'] ) : '';
$category_ids = isset($_POST['category_ids']) ? htmlspecialchars($_POST['category_ids']) : '';
$member_session_id = $_POST['member_session_id'];
$member_id = $this->session_handle->getsession_userid($member_session_id);
$longitude = $_POST['longitude'];
$latitude = $_POST['latitude'];
if (empty($longitude) || empty($latitude)) {
$this->jsonUtils->echo_json_msg(4, '经度或者纬度为空...');
exit;
}
// Log::write($cart_id,'ERR');
if (empty($cart_id)) {
$this->jsonUtils->echo_json_msg(4, '车辆为空...');
exit;
}
if (empty($reach_time)) {
$this->jsonUtils->echo_json_msg(4, '预约时间为空');
exit;
}
$arr_ids = explode(",", $category_ids);
$count = count($arr_ids);
$name = $this->getDemandName($arr_ids, $publish);
if (!$name) {
$this->jsonUtils->echo_json_msg(4, '发布需求的项目存在错误');
exit;
}
$reach_time = strtotime($reach_time);
if ($reach_time < time()) {
$this->jsonUtils->echo_json_msg(4, '发布到店时间要大于当前时间');
exit;
}
$auth = $this->auth_add_demand($member_id);
$ll_arr = rangekm(C('PUSH_RANGE_KM'), $longitude, $latitude);
//获取最大最小经纬度
$maxLng = $ll_arr['maxLng'];
$minLng = $ll_arr['minLng'];
$maxLat = $ll_arr['maxLat'];
$minLat = $ll_arr['minLat'];
$data['publish'] = $publish;
if ($publish == 1) {
$km = isset($_POST['km']) ? htmlspecialchars($_POST['km']) : '';
if (empty($km)) {
$this->jsonUtils->echo_json_msg(4, '用户公里数为空');
exit;
}
$param = array('km' => $km, 'category_ids' => $category_ids);
$data['param'] = json_encode($param);
}
$data['member_id'] = $member_id;
$data['cart_id'] = $cart_id;
$data['cart_data'] = $this->getcart($cart_id);
$data['title'] = $name;
// $data['city_id']=$area['city'];
// $data['area_id']=$area_id;
$data['reach_time'] = $reach_time;
$data['description'] = $desc;
$data['addtime'] = time();
$data['expire_time'] = time() + 24 * 60 * 60;
$data['range_km'] = C('PUSH_RANGE_KM');
$data['longitude'] = $longitude;
$data['latitude'] = $latitude;
$data['pics'] = json_encode(array());
if ($_FILES) {
$f_arr = mul_upload('/Demand/', 1);
if ($f_arr) {
$data['pics'] = json_encode($f_arr);
// 把多张图片数组格式转json保存数据库
}
}
$result = $this->dao->add($data);
if ($result) {
$data['demand_id'] = $result;
$subitems = M("member_demand_subitems");
if (!empty($category_ids)) {
$data1["member_id"] = $member_id;
// 会员ID
$data1["demand_id"] = $result;
// 需求id
foreach ($arr_ids as $key => $value) {
$data1['category_id'] = $value;
// 子项目ID
$subitems->add($data1);
}
}
//查询出范围内的商家，给其调整需求配置
$sql = "select a.business_time,a.id,b.id as jid from " . C('DB_PREFIX') . "merchant as a \r\n\t\t\tleft join " . C('DB_PREFIX') . "system_user as b on (a.id = b.sub_id and b.type =2)\r\n\t\t\twhere a.longitude <={$maxLng} and a.longitude>={$minLng} and a.latitude <={$maxLat} and a.latitude>={$minLat} and ( a.status = 0 or a.status = 1)";
$ids = M('')->query($sql);
//echo M('')->getLastSql();
if ($ids) {
foreach ($ids as $key => $row) {
$addAll[$key]['id'] = null;
$addAll[$key]['merchant_id'] = $row['id'];
$addAll[$key]['demand_id'] = $result;
if (timeCompare($row['business_time'])) {
$jid[] = $row['jid'];
}
}
M('DemandMerchantEnable')->addAll($addAll);
$jpush = new \App\Model\JpushModel();
$jpush->user = 2;
$jpush->push(1, $jid, $data);
$xmpp = new \App\Model\XmppApiModel();
$xmpp->requestPush(1, $jid, $data);
//云推送
}
$this->jsonUtils->echo_json_msg(0, '发布需求成功!');
exit;
} else {
$this->jsonUtils->echo_json_msg(1, 'failed');
exit;
}
}
