mirror of
https://github.com/crmeb/CRMEB.git
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71 lines
2.7 KiB
PHP
71 lines
2.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace modules\service\mcp\tools;
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use app\dao\user\UserDao;
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use app\dao\order\OrderCenterDao;
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use crmeb\interfaces\McpToolInterface;
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use modules\service\mcp\ReportPeriod;
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/** MCP 工具：用户注册与商品订单支付人数。 */
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class UserStatisticsTool implements McpToolInterface
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{
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/** @var UserDao 用户 DAO */
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private UserDao $users;
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/** @var OrderCenterDao 订单中台 DAO */
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private OrderCenterDao $orders;
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/** @param UserDao $users 用户 DAO @param OrderCenterDao $orders 订单 DAO */
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public function __construct(UserDao $users, OrderCenterDao $orders)
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{
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$this->users = $users;
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$this->orders = $orders;
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}
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/** @return string 工具名 */
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public function name(): string { return 'crmeb_user_statistics'; }
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/** @return string 统计口径 */
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public function description(): string
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{
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return '统计注册时间在区间内的新用户数，以及商品订单支付时间在区间内的去重购买人数和支付订单数。'
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. '购买人数不要求同期注册；不包含充值/会员/积分订单。默认近7天，最多31天。';
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}
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/**
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* 工具中文名（管理后台展示）
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* @return string
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*/
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public function label(): string
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{
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return '用户统计';
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}
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/** @return array 入参 JSON Schema */
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public function inputSchema(): array
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{
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return ['type' => 'object', 'properties' => [
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'start_date' => ['type' => 'string', 'format' => 'date', 'description' => '开始日期 YYYY-MM-DD'],
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'end_date' => ['type' => 'string', 'format' => 'date', 'description' => '结束日期 YYYY-MM-DD，包含结束日'],
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]];
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}
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/** @param array $args 日期范围 @return array 用户统计结果 */
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public function execute(array $args): array
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{
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$period = ReportPeriod::fromArgs($args, '用户统计');
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$registered = $this->users->search()
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->whereBetween('add_time', [$period['start_time'], $period['end_time']])->count();
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$result = $this->orders->search([['is_del', '=', 0], ['order_category', '=', 'goods']])
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->where('pay_status', '>', 0)->whereBetween('pay_time', [$period['start_time'], $period['end_time']])
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->field(['COUNT(DISTINCT uid) AS paying_users', 'COUNT(id) AS paid_orders'])->find();
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$row = $result ? $result->toArray() : [];
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return ['start_date' => $period['start_date'], 'end_date' => $period['end_date'], 'metrics' => [
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'registered_users' => (int)$registered,
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'paying_users' => (int)($row['paying_users'] ?? 0),
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'paid_orders' => (int)($row['paid_orders'] ?? 0),
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]];
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}
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}
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