MiAn
fafddceaf2
- 新增 invoice_title、showcase、wallet_log 模型及对应语言包 - 新增后台控制器、视图及搜索字段配置 - 修复服务类目删除保护逻辑 - 优化后台登录页面文案及样式 - 新增前端角色切换逻辑及页面拦截 - 新增 SVG 图标及样式变量 - 修复接口权限及下拉框默认值问题
106 行
3.3 KiB
PHP
106 行
3.3 KiB
PHP
<?php
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namespace app\admin\controller;
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use app\common\controller\Backend;
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use think\Db;
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use Exception;
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/**
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* 用户领券记录管理
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*
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* @icon fa fa-ticket
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*/
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class UserCoupon extends Backend
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{
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/**
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* @var \app\admin\model\UserCoupon
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*/
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protected $model = null;
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protected $relationSearch = true;
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protected $searchFields = 'id,user.nickname,user.mobile,coupon.name,order.order_no';
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protected $multiFields = 'status';
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public function _initialize()
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{
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parent::_initialize();
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$this->model = new \app\admin\model\UserCoupon;
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$this->view->assign('statusList', $this->model->getStatusList());
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}
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/**
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* 领券记录列表（支持按状态 unused/used/expired 筛选及关联会员/优惠券/核销订单检索）
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*/
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public function index()
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{
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$this->request->filter(['strip_tags', 'trim']);
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if (false === $this->request->isAjax()) {
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return $this->view->fetch();
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}
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if ($this->request->request('keyField')) {
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return $this->selectpage();
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}
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// 自动将已超过优惠券截止时间的未使用领券记录同步为 expired
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$now = time();
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$expiredCouponIds = Db::name('coupon')
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->where('end_time', '>', 0)
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->where('end_time', '<', $now)
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->column('id');
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if (!empty($expiredCouponIds)) {
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Db::name('user_coupon')
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->where('status', 'unused')
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->where('coupon_id', 'in', $expiredCouponIds)
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->update(['status' => 'expired']);
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}
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[$where, $sort, $order, $offset, $limit] = $this->buildparams();
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$list = $this->model
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->with(['user', 'coupon', 'order'])
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->where($where)
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->order($sort, $order)
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->paginate($limit);
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return json(['total' => $list->total(), 'rows' => $list->items()]);
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}
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/**
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* 禁止后台空造领券流水
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*/
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public function add()
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{
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$this->error('用户领券记录由客户端领券中心真实发放生成，不支持后台手工伪造');
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}
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/**
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* 删除未使用或已过期的无效领券记录（已核销关联订单的记录受账务保护禁止删除）
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*/
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public function del($ids = null)
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{
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if (false === $this->request->isPost()) {
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$this->error(__('Invalid parameters'));
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}
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$ids = $ids ?: $this->request->post('ids');
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$idArr = array_values(array_filter(array_map('intval', explode(',', (string)$ids))));
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if (!$idArr) {
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$this->error(__('Parameter %s can not be empty', 'ids'));
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}
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$usedCnt = Db::name('user_coupon')->where('id', 'in', $idArr)->where('status', 'used')->count();
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if ($usedCnt > 0) {
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$this->error('所选记录中包含已核销抵扣订单的优惠券，为保障账务闭环禁止删除');
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}
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Db::startTrans();
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try {
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$deleted = Db::name('user_coupon')->where('id', 'in', $idArr)->delete();
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Db::commit();
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} catch (Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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if ($deleted) {
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$this->success();
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}
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$this->error(__('No rows were deleted'));
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}
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}
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