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114 lines
3.1 KiB
114 lines
3.1 KiB
<?php
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// +----------------------------------------------------------------------
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// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2017~2023 https://www.yiovo.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
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// +----------------------------------------------------------------------
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// | Author: 萤火科技 <admin@yiovo.com>
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// +----------------------------------------------------------------------
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declare (strict_types=1);
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namespace app\store\service\statistics\data;
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use app\common\service\BaseService;
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use app\store\model\Order as OrderModel;
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use app\common\library\helper;
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/**
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* 近7日走势
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* Class Trade7days
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* @package app\store\service\statistics\data
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*/
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class Trade7days extends BaseService
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{
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/* @var OrderModel $GoodsModel */
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private OrderModel $OrderModel;
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/**
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* 构造方法
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*/
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public function __construct()
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{
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parent::__construct();
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/* 初始化模型 */
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$this->OrderModel = new OrderModel;
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}
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/**
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* 近7日走势
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* @return array
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*/
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public function getTransactionTrend(): array
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{
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// 最近七天日期
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$lately7days = $this->getLately7days();
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return [
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'date' => $lately7days,
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'orderTotal' => $this->getOrderTotalByDate($lately7days),
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'orderTotalPrice' => $this->getOrderTotalPriceByDate($lately7days)
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];
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}
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/**
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* 最近七天日期
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*/
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private function getLately7days(): array
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{
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// 获取当前周几
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$date = [];
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for ($i = 0; $i < 7; $i++) {
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$date[] = date('Y-m-d', strtotime('-' . $i . ' days'));
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}
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return array_reverse($date);
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}
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/**
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* 获取已付款订单总量 (批量)
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* @param array $days
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* @return array
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*/
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private function getOrderTotalByDate(array $days): array
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{
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$data = [];
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foreach ($days as $day) {
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$data[] = $this->getPayOrderTotal($day);
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}
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return $data;
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}
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/**
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* 获取某天的总销售额
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* @param null $day
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* @return string
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*/
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private function getOrderTotalPrice($day = null): string
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{
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return helper::number2($this->OrderModel->getOrderTotalPrice($day, $day));
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}
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/**
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* 获取订单总量 (指定日期)
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* @param $days
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* @return array
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*/
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private function getOrderTotalPriceByDate($days): array
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{
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$data = [];
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foreach ($days as $day) {
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$data[] = $this->getOrderTotalPrice($day);
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}
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return $data;
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}
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/**
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* 获取订单总量
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* @param string|null $day
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* @return string
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*/
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private function getPayOrderTotal(string $day = null): string
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{
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return number_format($this->OrderModel->getPayOrderTotal($day, $day));
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}
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} |