654 lines
26 KiB
PHP
654 lines
26 KiB
PHP
<?php
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/**
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* SAAS应用系统 --- 十年开发经验汇集巨献!
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* ==========================================================
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* Copy right 2020-2050 成都众联思索科技有限公司,保留所有权利。
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* ----------------------------------------------------------
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* 官方网址: https://www.zoomtk.com
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* 这不是自由软件！未经允许不得用于商业目或程序代码摘取及修改。
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* 任何企业和个人不允许对程序代码以任何形式任何目的再发布传播。
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* 唯一发布渠道www.zoomtk.com;非官方渠道统一视为侵权行为。
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* ==========================================================
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*/
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namespace app\model\express;
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use app\model\BaseModel;
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use app\model\shop\Shop;
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use think\facade\Cache;
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/**
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* 外卖配送
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*/
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class Local extends BaseModel
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{
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/**
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* 添加站点外卖配送配置
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* @param unknown $data
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*/
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public function addLocal($data)
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{
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$id = model('local')->add($data);
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Cache::tag("local")->clear();
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return $this->success($id);
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}
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/**
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* 修改站点外卖配送配置
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* @param $data
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* @param $condition
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* @return array
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*/
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public function editLocal($data, $condition)
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{
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$res = model('local')->update($data, $condition);
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Cache::tag("local")->clear();
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return $this->success($res);
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}
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/**
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* 删除站点外卖配送 (通常删除站点会用到)
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* @param unknown $condition
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*/
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public function deleteLocal($condition)
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{
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$res = model('local')->delete($condition);
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Cache::tag("local")->clear();
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return $this->success($res);
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}
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/**
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* 获取站点外卖配送信息
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* @param array $condition
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* @param string $field
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*/
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public function getLocalInfo($condition, $field = '*')
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{
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$check_condition = array_column($condition, 2, 0);
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$site_id = isset($check_condition[ 'site_id' ]) ? $check_condition[ 'site_id' ] : '';
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$data = json_encode([ $condition, $field ]);
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// $cache = Cache::get("local_getLocalInfo_" . $data);
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// if (!empty($cache)) {
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// return $this->success($cache);
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// }
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$info = model('local')->getInfo($condition, $field);
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if (empty($info)) {
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$local_data = array (
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'site_id' => $site_id,
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'update_time' => time()
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);
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$this->addLocal($local_data);
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$info = model('local')->getInfo($condition, $field);
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}
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if (!empty($info)) {
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$local_area_array = [];
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if (!empty($info[ 'local_area_json' ])) {
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$local_area_array = json_decode($info[ 'local_area_json' ], true);
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}
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$info[ 'local_area_array' ] = $local_area_array;
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$time_week = [];
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if (!empty($info[ 'time_week' ])) {
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$time_week = explode(',', $info[ 'time_week' ]);
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}
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$info[ 'time_week' ] = $time_week;
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$area_array = [];
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if (!empty($info[ 'area_array' ])) {
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$area_array = explode(',', $info[ 'area_array' ]);
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}
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$info[ 'area_array' ] = $area_array;
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Cache::tag("local")->set("local_getLocalInfo_" . $data, $info);
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}
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return $this->success($info);
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}
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/**
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* 获取站点外卖配送列表
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* @param array $condition
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* @param string $field
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* @param string $order
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* @param string $limit
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*/
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public function getLocalList($condition = [], $field = '*', $order = '', $limit = null)
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{
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$data = json_encode([ $condition, $field, $order, $limit ]);
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$cache = Cache::get("local_getLocalList_" . $data);
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if (!empty($cache)) {
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return $this->success($cache);
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}
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$list = model('local')->getList($condition, $field, $order, '', '', '', $limit);
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Cache::tag("local")->set("local_getLocalList_" . $data, $list);
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return $this->success($list);
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}
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/**
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* 获取站点外卖配送分页列表
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* @param array $condition
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* @param number $page
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* @param string $page_size
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* @param string $order
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* @param string $field
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*/
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public function getLocalPageList($condition = [], $page = 1, $page_size = PAGE_LIST_ROWS, $order = '', $field = '*')
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{
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$data = json_encode([ $condition, $field, $order, $page, $page_size ]);
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$cache = Cache::get("local_getLocalPageList_" . $data);
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if (!empty($cache)) {
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return $this->success($cache);
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}
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$list = model('local')->pageList($condition, $field, $order, $page, $page_size);
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Cache::tag("local")->set("local_getLocalPageList_" . $data, $list);
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return $this->success($list);
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}
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/**
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* 计算费用
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* @param array $shop_goods
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* @param array $data
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*/
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public function calculate($shop_goods, $data)
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{
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$local_condition = array (
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[ 'site_id', '=', $data[ 'site_id' ] ]
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);
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$local_info_result = $this->getLocalInfo($local_condition);
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$local_info = $local_info_result[ 'data' ];
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$start_price_error = 0;//起送价错误
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$distance_error = 0;//配送距离错误
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$time_error = 0;
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$error_code = 12;
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$error = '';
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//判断时间 是否在时间段内
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if ($local_info[ 'time_is_open' ] == 1) {
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$week = date('w');
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if (in_array($week, $local_info[ 'time_week' ])) {
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$time = $shop_goods[ 'buyer_ask_delivery_time' ];
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if ($time == 0) {
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$time_error++;
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$error = '请选择配送时间';
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} else {
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$time_error++;
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$error = '配送时间不在营业时间内';
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}
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}
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}
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$shop_model = new Shop();
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$shop_info_result = $shop_model->getShopInfo([ [ 'site_id', '=', $data[ 'site_id' ] ] ]);
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$shop_info = $shop_info_result[ 'data' ];
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$is_delivery = false;
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$start_money_array = [];
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if ($local_info[ 'area_type' ] == 1 || $local_info[ 'area_type' ] == 2) {
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if ($data[ 'member_address' ][ 'longitude' ] == 0 && $data[ 'member_address' ][ 'latitude' ] == 0) {
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return $this->error([ 'code' => $error_code ], '当前配送地址没有配置定位坐标');
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}
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$shop_longitude = $shop_info[ 'longitude' ];
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$shop_latitude = $shop_info[ 'latitude' ];
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$longitude = $data[ 'member_address' ][ 'longitude' ];
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$latitude = $data[ 'member_address' ][ 'latitude' ];
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if ($local_info[ 'area_type' ] == 1) {
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$distance = $this->getDistance($latitude, $longitude, $shop_latitude, $shop_longitude);
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if ($distance <= $local_info[ 'start_distance' ]) {//是否在起送距离以内
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$delivery_money = $local_info[ 'start_delivery_money' ];
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} else {
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$diff_distance = $distance - $local_info[ 'start_distance' ];//减去起送距离 求得差
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$delivery_money = $local_info[ 'start_delivery_money' ] + ceil($diff_distance / $local_info[ 'continued_distance' ]) * $local_info[ 'continued_delivery_money' ];
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}
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} else {
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$delivery_money_array = [];
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}
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$local_area_array = $local_info[ 'local_area_array' ];
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if (!empty($local_area_array)) {
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foreach ($local_area_array as $k => $v) {
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//起送价是否满足
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if ($shop_goods[ 'goods_money' ] >= $v[ 'start_price' ]) {
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$path = $v[ 'path' ];
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if ($v[ 'rule_type' ] == 'circle') {//半径
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$item_longitude = $path[ 'center' ][ 'longitude' ];
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$item_latitude = $path[ 'center' ][ 'latitude' ];
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$radius = $path[ 'radius' ];
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$item_distance = $this->getDistance($latitude, $longitude, $item_latitude, $item_longitude);
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//判断有无超出范围
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if ($item_distance <= $radius / 1000) {
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$is_delivery = true;
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if ($local_info[ 'area_type' ] == 2) {
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// //非半径 配送费是取设置的
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$delivery_money_array[] = $v[ 'delivery_money' ];
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}
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} else {
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$distance_error++;
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}
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} else if ($v[ 'rule_type' ] == 'polygon') {//多边形
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$point = array (
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'latitude' => $latitude,
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'longitude' => $longitude,
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);
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//判断坐标是否在多边形内
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if (is_point_in_polygon($point, $path)) {
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$is_delivery = true;
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if ($local_info[ 'area_type' ] == 2) {
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//非半径 配送费是取设置的
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$delivery_money_array[] = $v[ 'delivery_money' ];
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}
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} else {
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$distance_error++;
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}
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}
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} else {
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$start_money_array[] = $v[ 'start_price' ];
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$start_price_error++;
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}
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}
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//区域配送 存在相交的区域,以配送费低的区域价格来计算
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if ($local_info[ 'area_type' ] == 2) {
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if (!empty($delivery_money_array)) {
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$delivery_money = min($delivery_money_array);
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}
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}
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}
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} else {
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//行政区域配送
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if ($shop_goods[ 'goods_money' ] >= $local_info[ 'start_money' ]) {
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$district_id = $data[ 'member_address' ][ 'district_id' ];//区县地域id
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$area_array = $local_info[ 'area_array' ];
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if (in_array($district_id, $area_array)) {
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//启用阶梯价 的话 也是必须要具体坐标的
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if ($local_info[ 'is_open_step' ] == 1) {
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if ($data[ 'member_address' ][ 'longitude' ] == 0 && $data[ 'member_address' ][ 'latitude' ] == 0) {
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return $this->error([ 'code' => $error_code ], '当前配送地址没有配置定位坐标');
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}
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$is_delivery = true;
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$shop_longitude = $shop_info[ 'longitude' ];
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$shop_latitude = $shop_info[ 'latitude' ];
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$longitude = $data[ 'member_address' ][ 'longitude' ];
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$latitude = $data[ 'member_address' ][ 'latitude' ];
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$distance = $this->getDistance($latitude, $longitude, $shop_latitude, $shop_longitude);
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if ($distance <= $local_info[ 'start_distance' ]) {//是否在起送距离以内
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$delivery_money = $local_info[ 'start_delivery_money' ];
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} else {
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$diff_distance = $distance - $local_info[ 'start_distance' ];//减去起送距离 求得差
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$delivery_money = $local_info[ 'start_delivery_money' ] + ceil($diff_distance / $local_info[ 'continued_distance' ]) * $local_info[ 'continued_delivery_money' ];
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}
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} else {
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$is_delivery = true;
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$delivery_money = $local_info[ 'delivery_money' ];
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}
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} else {
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$distance_error++;//配送距离错误
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}
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} else {
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$start_price_error++;//起送价错误
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$start_money_array[] = $local_info[ 'start_money' ];
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}
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}
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if ($is_delivery) {
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$return_result = array (
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"delivery_money" => $delivery_money,
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);
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if ($time_error > 0) {
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$return_result[ 'code' ] = 1;
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$return_result[ 'error' ] = $error;
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}
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return $this->success($return_result);
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} else {
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if ($distance_error > 0) {
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$error = '当前配送地址与商家距离过远,需重新选择可配送的配送地址';
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$error_code = 10;
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} else if ($start_price_error > 0) {
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$error = '当前商品金额尚不满足商家配送的最低起送价格';
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$error_code = 11;
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}
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return $this->error([ 'code' => $error_code ], $error);
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}
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}
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/**
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* 区域是否支持配送
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* @param $condition
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*/
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public function isSupportDelivery($data)
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{
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$local_condition = array (
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[ 'site_id', '=', $data[ 'site_id' ] ]
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);
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$local_info_result = $this->getLocalInfo($local_condition);
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$local_info = $local_info_result[ 'data' ];
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$start_price_error = 0;//起送价错误
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$distance_error = 0;//配送距离错误
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$time_error = 0;
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$error_code = 12;
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$error = '';
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//判断时间 是否在时间段内
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if ($local_info[ 'time_is_open' ] == 1) {
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$week = date('w');
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if (in_array($week, $local_info[ 'time_week' ])) {
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$time = $data[ 'buyer_ask_delivery_time' ];
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if ($time == 0) {
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$time_error++;
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$error = '请选择配送时间';
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} else {
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$time_error++;
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$error = '配送时间不在营业时间内';
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}
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}
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}
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$is_delivery = false;
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if ($local_info[ 'area_type' ] == 1 || $local_info[ 'area_type' ] == 2) {
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if ($data[ 'member_address' ][ 'longitude' ] == 0 && $data[ 'member_address' ][ 'latitude' ] == 0) {
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return $this->error([ 'code' => $error_code ], '当前配送地址没有配置定位坐标');
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}
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$longitude = $data[ 'member_address' ][ 'longitude' ];
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$latitude = $data[ 'member_address' ][ 'latitude' ];
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$local_area_array = $local_info[ 'local_area_array' ];
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if (!empty($local_area_array)) {
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foreach ($local_area_array as $k => $v) {
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$path = $v[ 'path' ];
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if ($v[ 'rule_type' ] == 'circle') {//半径
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$item_longitude = $path[ 'center' ][ 'longitude' ];
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$item_latitude = $path[ 'center' ][ 'latitude' ];
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$radius = $path[ 'radius' ];
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$item_distance = $this->getDistance($latitude, $longitude, $item_latitude, $item_longitude);
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//判断有无超出范围
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if ($item_distance <= $radius / 1000) {
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$is_delivery = true;
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} else {
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$distance_error++;
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}
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} else if ($v[ 'rule_type' ] == 'polygon') {//多边形
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$point = array (
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'latitude' => $latitude,
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'longitude' => $longitude,
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);
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//判断坐标是否在多边形内
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if (is_point_in_polygon($point, $path)) {
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$is_delivery = true;
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} else {
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$distance_error++;
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}
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}
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}
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}
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} else {
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//行政区域配送
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$district_id = $data[ 'member_address' ][ 'district_id' ];//区县地域id
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$area_array = $local_info[ 'area_array' ];
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if (in_array($district_id, $area_array)) {
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//启用阶梯价 的话 也是必须要具体坐标的
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if ($local_info[ 'is_open_step' ] == 1) {
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if ($data[ 'member_address' ][ 'longitude' ] == 0 && $data[ 'member_address' ][ 'latitude' ] == 0) {
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return $this->error([ 'code' => $error_code ], '当前配送地址没有配置定位坐标');
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}
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$is_delivery = true;
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} else {
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$is_delivery = true;
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}
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} else {
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$distance_error++;//配送距离错误
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}
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}
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if ($is_delivery) {
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$return_result = [];
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if ($time_error > 0) {
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$return_result[ 'code' ] = 1;
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$return_result[ 'error' ] = $error;
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}
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return $this->success($return_result);
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} else {
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if ($distance_error > 0) {
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$error = '当前配送地址与商家距离过远,需重新选择可配送的配送地址';
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$error_code = 10;
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} else if ($start_price_error > 0) {
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$error = '当前商品金额尚不满足商家配送的最低起送价格';
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$error_code = 11;
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}
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return $this->error([ 'code' => $error_code ], $error);
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}
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}
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/**
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* 判断可用的区域
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* @param $type
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* @param $latlng
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* @param $range
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*/
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public function getWithAreaList($type, $latlng, $range)
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{
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}
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/**
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* 求两个已知经纬度之间的距离,单位为km
|
||
* @param lng1,lng2 经度
|
||
* @param lat1,lat2 纬度
|
||
* @return float 距离，单位为km
|
||
**/
|
||
public function getDistance($lat1, $lng1, $lat2, $lng2)
|
||
{
|
||
//将角度转为狐度
|
||
$radLat1 = deg2rad($lat1);//deg2rad()函数将角度转换为弧度
|
||
$radLat2 = deg2rad($lat2);
|
||
$radLng1 = deg2rad($lng1);
|
||
$radLng2 = deg2rad($lng2);
|
||
$a = $radLat1 - $radLat2;
|
||
$b = $radLng1 - $radLng2;
|
||
$s = 2 * asin(sqrt(pow(sin($a / 2), 2) + cos($radLat1) * cos($radLat2) * pow(sin($b / 2), 2))) * 6371;
|
||
return round($s, 1);
|
||
}
|
||
|
||
|
||
/**
|
||
* 积分兑换计算费用
|
||
* @param array $shop_goods
|
||
* @param array $data
|
||
*/
|
||
public function pointexchangeCalculate($goods_info, $data)
|
||
{
|
||
$local_condition = array (
|
||
[ 'site_id', '=', $data[ 'site_id' ] ]
|
||
);
|
||
$local_info_result = $this->getLocalInfo($local_condition);
|
||
$local_info = $local_info_result[ 'data' ];
|
||
|
||
$start_price_error = 0;//起送价错误
|
||
$distance_error = 0;//配送距离错误
|
||
$time_error = 0;
|
||
$error_code = 12;
|
||
$error = '';
|
||
//判断时间 是否在时间段内
|
||
if ($local_info[ 'time_is_open' ] == 1) {
|
||
$week = date('w');
|
||
if (in_array($week, $local_info[ 'time_week' ])) {
|
||
$time = $goods_info[ 'buyer_ask_delivery_time' ];
|
||
if ($time == 0) {
|
||
$time_error++;
|
||
$error = '请选择配送时间';
|
||
} else {
|
||
$time_error++;
|
||
$error = '配送时间不在营业时间内';
|
||
}
|
||
}
|
||
|
||
}
|
||
|
||
$shop_model = new Shop();
|
||
$shop_info_result = $shop_model->getShopInfo([ [ 'site_id', '=', $data[ 'site_id' ] ] ]);
|
||
$shop_info = $shop_info_result[ 'data' ];
|
||
$is_delivery = false;
|
||
|
||
|
||
$start_money_array = [];
|
||
if ($local_info[ 'area_type' ] == 1 || $local_info[ 'area_type' ] == 2) {
|
||
if ($data[ 'member_address' ][ 'longitude' ] == 0 && $data[ 'member_address' ][ 'latitude' ] == 0) {
|
||
return $this->error([ 'code' => $error_code ], '当前配送地址没有配置定位坐标');
|
||
}
|
||
|
||
$shop_longitude = $shop_info[ 'longitude' ];
|
||
$shop_latitude = $shop_info[ 'latitude' ];
|
||
$longitude = $data[ 'member_address' ][ 'longitude' ];
|
||
$latitude = $data[ 'member_address' ][ 'latitude' ];
|
||
if ($local_info[ 'area_type' ] == 1) {
|
||
$distance = $this->getDistance($latitude, $longitude, $shop_latitude, $shop_longitude);
|
||
if ($distance <= $local_info[ 'start_distance' ]) {//是否在起送距离以内
|
||
$delivery_money = $local_info[ 'start_delivery_money' ];
|
||
} else {
|
||
$diff_distance = $distance - $local_info[ 'start_distance' ];//减去起送距离 求得差
|
||
$delivery_money = $local_info[ 'start_delivery_money' ] + ceil($diff_distance / $local_info[ 'continued_distance' ]) * $local_info[ 'continued_delivery_money' ];
|
||
}
|
||
} else {
|
||
$delivery_money_array = [];
|
||
}
|
||
$local_area_array = $local_info[ 'local_area_array' ];
|
||
|
||
|
||
if (!empty($local_area_array)) {
|
||
foreach ($local_area_array as $k => $v) {
|
||
//起送价是否满足
|
||
if ($data['exchange_info'][ 'price' ] >= $v[ 'start_price' ]) {
|
||
$path = $v[ 'path' ];
|
||
if ($v[ 'rule_type' ] == 'circle') {//半径
|
||
|
||
$item_longitude = $path[ 'center' ][ 'longitude' ];
|
||
$item_latitude = $path[ 'center' ][ 'latitude' ];
|
||
$radius = $path[ 'radius' ];
|
||
$item_distance = $this->getDistance($latitude, $longitude, $item_latitude, $item_longitude);
|
||
//判断有无超出范围
|
||
if ($item_distance <= $radius / 1000) {
|
||
$is_delivery = true;
|
||
if ($local_info[ 'area_type' ] == 2) {
|
||
// //非半径 配送费是取设置的
|
||
$delivery_money_array[] = $v[ 'delivery_money' ];
|
||
}
|
||
} else {
|
||
$distance_error++;
|
||
}
|
||
} else if ($v[ 'rule_type' ] == 'polygon') {//多边形
|
||
|
||
$point = array (
|
||
'latitude' => $latitude,
|
||
'longitude' => $longitude,
|
||
);
|
||
//判断坐标是否在多边形内
|
||
if (is_point_in_polygon($point, $path)) {
|
||
$is_delivery = true;
|
||
if ($local_info[ 'area_type' ] == 2) {
|
||
//非半径 配送费是取设置的
|
||
$delivery_money_array[] = $v[ 'delivery_money' ];
|
||
}
|
||
} else {
|
||
$distance_error++;
|
||
}
|
||
}
|
||
} else {
|
||
$start_money_array[] = $v[ 'start_price' ];
|
||
$start_price_error++;
|
||
}
|
||
}
|
||
|
||
//区域配送 存在相交的区域,以配送费低的区域价格来计算
|
||
if ($local_info[ 'area_type' ] == 2) {
|
||
if (!empty($delivery_money_array)) {
|
||
$delivery_money = min($delivery_money_array);
|
||
}
|
||
|
||
}
|
||
}
|
||
} else {
|
||
//行政区域配送
|
||
|
||
if ($data['exchange_info'][ 'price' ] >= $local_info[ 'start_money' ]) {
|
||
|
||
$district_id = $data[ 'member_address' ][ 'district_id' ];//区县地域id
|
||
$area_array = $local_info[ 'area_array' ];
|
||
if (in_array($district_id, $area_array)) {
|
||
//启用阶梯价 的话 也是必须要具体坐标的
|
||
if ($local_info[ 'is_open_step' ] == 1) {
|
||
|
||
if ($data[ 'member_address' ][ 'longitude' ] == 0 && $data[ 'member_address' ][ 'latitude' ] == 0) {
|
||
return $this->error([ 'code' => $error_code ], '当前配送地址没有配置定位坐标');
|
||
}
|
||
|
||
$is_delivery = true;
|
||
$shop_longitude = $shop_info[ 'longitude' ];
|
||
$shop_latitude = $shop_info[ 'latitude' ];
|
||
$longitude = $data[ 'member_address' ][ 'longitude' ];
|
||
$latitude = $data[ 'member_address' ][ 'latitude' ];
|
||
|
||
$distance = $this->getDistance($latitude, $longitude, $shop_latitude, $shop_longitude);
|
||
if ($distance <= $local_info[ 'start_distance' ]) {//是否在起送距离以内
|
||
$delivery_money = $local_info[ 'start_delivery_money' ];
|
||
} else {
|
||
$diff_distance = $distance - $local_info[ 'start_distance' ];//减去起送距离 求得差
|
||
$delivery_money = $local_info[ 'start_delivery_money' ] + ceil($diff_distance / $local_info[ 'continued_distance' ]) * $local_info[ 'continued_delivery_money' ];
|
||
}
|
||
|
||
|
||
} else {
|
||
$is_delivery = true;
|
||
$delivery_money = $local_info[ 'delivery_money' ];
|
||
}
|
||
} else {
|
||
$distance_error++;//配送距离错误
|
||
}
|
||
|
||
} else {
|
||
$start_price_error++;//起送价错误
|
||
$start_money_array[] = $local_info[ 'start_money' ];
|
||
}
|
||
}
|
||
|
||
if ($is_delivery) {
|
||
$return_result = array (
|
||
"delivery_money" => $delivery_money,
|
||
);
|
||
if ($time_error > 0) {
|
||
$return_result[ 'code' ] = 1;
|
||
$return_result[ 'error' ] = $error;
|
||
}
|
||
return $this->success($return_result);
|
||
} else {
|
||
if ($distance_error > 0) {
|
||
$error = '当前配送地址与商家距离过远,需重新选择可配送的配送地址';
|
||
$error_code = 10;
|
||
} else if ($start_price_error > 0) {
|
||
$error = '当前商品金额尚不满足商家配送的最低起送价格';
|
||
$error_code = 11;
|
||
}
|
||
return $this->error([ 'code' => $error_code ], $error);
|
||
}
|
||
|
||
}
|
||
} |