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+<?php
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+// +----------------------------------------------------------------------
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+// | LARAVEL8.0 框架 [ LARAVEL ][ RXThinkCMF ]
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+// +----------------------------------------------------------------------
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+// | 版权所有 2017~2021 LARAVEL研发中心
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+// +----------------------------------------------------------------------
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+// | 官方网站: http://www.laravel.cn
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+// +----------------------------------------------------------------------
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+// | Author: laravel开发员 <laravel.qq.com>
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+// +----------------------------------------------------------------------
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+
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+namespace App\Services\Common;
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+
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+use App\Models\StoreCategoryModel;
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+use App\Services\BaseService;
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+
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+/**
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+ * 商家分类管理-服务类
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+ * @author laravel开发员
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+ * @since 2020/11/11
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+ * @package App\Services\Common
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+ */
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+class StoreCategoryService extends BaseService
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+{
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+ /**
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+ * 构造函数
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+ * @author laravel开发员
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+ * @since 2020/11/11
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+ */
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+ public function __construct()
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+ {
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+ $this->model = new StoreCategoryModel();
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+ }
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+
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+
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+ /**
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+ * 获取数据列表
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+ * @param array $params
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+ * @param int $pageSize
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+ * @return array
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+ */
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+ public function getDataList($params, $pageSize = 15)
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+ {
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+ // 分页查询
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+ $list = $this->model->orderBy('sort', 'desc')
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+ ->where('pid', 0)
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+ ->where(function ($query) use ($params) {
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+ if (isset($params['store_id']) && $params['store_id'] > 0) {
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+ $query->where('store_id', $params['store_id']);
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+ }
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+ if (isset($params['name']) && $params['name']) {
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+ $query->where('name', 'like', "%{$params['name']}%");
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+ }
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+ if (isset($params['status']) && $params['status'] !== null && $params['status'] !== '') {
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+ $query->where('status', intval($params['status']));
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+ }
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+ })
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+ ->orderBy('id', 'asc')
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+ ->paginate($pageSize > 0 ? $pageSize : 9999999);
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+
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+ $list = $list->toArray();
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+
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+ // 格式化数据
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+ if (isset($list['data']) && !empty($list['data'])) {
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+ foreach ($list['data'] as &$val) {
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+ $val['create_time'] = $val['create_time'] ? datetime($val['create_time'], 'Y-m-d H:i:s') : '';
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+ }
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+ }
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+
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+ //返回结果
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+ return [
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+ 'msg' => '操作成功',
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+ 'code' => 0,
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+ 'data' => $list['data'],
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+ 'count' => $list['total']
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+ ];
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+ }
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+
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+ /**
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+ * 获取分类详情
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+ * @return array
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+ * @since 2020/11/11
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+ * @author laravel开发员
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+ */
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+ public function info()
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+ {
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+ // 记录ID
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+ $id = request()->input("id", 0);
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+ $info = [];
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+ if ($id) {
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+ $info = $this->model->getInfo($id);
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+ if ($info && isset($info['create_time'])) {
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+ $info['create_time'] = $info['create_time'] ? datetime($info['create_time'], 'Y-m-d H:i:s') : '';
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+ }
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+ }
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+ return message(MESSAGE_OK, true, $info);
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+ }
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+
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+ /**
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+ * 添加或编辑
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+ * @return array
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+ * @since 2020/11/11
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+ * @author laravel开发员
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+ */
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+ public function edit()
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+ {
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+ // 参数
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+ $param = request()->all();
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+
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+ // 验证分类名称
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+ if (empty($param['name'])) {
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+ $this->error = '分类名称不能为空';
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+ return false;
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+ }
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+
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+ // 强制设置 pid=0,忽略层级关系,只保留一级分类
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+ $param['pid'] = 0;
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+
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+ // 设置默认值
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+ if (!isset($param['status'])) {
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+ $param['status'] = 1; // 默认有效
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+ }
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+ if (!isset($param['sort'])) {
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+ $param['sort'] = 0; // 默认排序为0
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+ }
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+ if (!isset($param['remark'])) {
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+ $param['remark'] = ''; // 默认备注为空
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+ }
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+
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+ // 保存数据
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+ $result = $this->model->edit($param);
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+ if (!$result) {
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+ $this->error = '操作失败';
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+ return false;
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+ }
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+
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+ return true;
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+ }
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+
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+ /**
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+ * 设置状态
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+ * @param array $params
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+ * @return bool
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+ */
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+ public function setStatus($params)
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+ {
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+ $id = isset($params['id']) ? intval($params['id']) : 0;
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+ $status = isset($params['status']) ? intval($params['status']) : 1;
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+
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+ if (!$id) {
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+ $this->error = '分类ID不能为空';
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+ return false;
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+ }
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+
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+ $info = $this->model->where(['id' => $id, 'mark' => 1])->first();
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+ if (!$info) {
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+ $this->error = '分类信息不存在';
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+ return false;
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+ }
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+
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+ // 更新状态
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+ $this->model->where('id', $id)->update([
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+ 'status' => $status,
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+ 'update_time' => time()
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+ ]);
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+
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+ $this->error = $status == 1 ? '启用成功' : '禁用成功';
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+ return true;
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+ }
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+
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+ /**
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+ * 删除(重写父类方法)
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+ * @return array
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+ */
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+ public function delete()
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+ {
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+ // 参数
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+ $param = request()->all();
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+ // 记录ID
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+ $id = getter($param, "id");
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+ if (empty($id)) {
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+ return message("分类ID不能为空", false);
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+ }
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+
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+ $info = $this->model->where(['id' => $id, 'mark' => 1])->first();
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+ if (!$info) {
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+ return message("分类信息不存在", false);
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+ }
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+
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+ // 忽略 pid,不需要检查子分类(因为只有一级分类)
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+
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+ // 删除(软删除)
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+ $this->model->where('id', $id)->update([
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+ 'mark' => 0,
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+ 'update_time' => time()
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+ ]);
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+
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+ return message("删除成功", true);
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+ }
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+
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+ /**
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+ * 批量删除
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+ * @param array $params
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+ * @return bool
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+ */
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+ public function deleteAll($params)
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+ {
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+ $ids = isset($params['ids']) ? $params['ids'] : [];
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+
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+ if (empty($ids) || !is_array($ids)) {
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+ $this->error = '请选择要删除的分类';
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+ return false;
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+ }
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+
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+ // 忽略 pid,不需要检查子分类(因为只有一级分类)
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+
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+ // 批量删除(软删除)
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+ $this->model->whereIn('id', $ids)->update([
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+ 'mark' => 0,
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+ 'update_time' => time()
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+ ]);
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+
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+ $this->error = '删除成功';
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+ return true;
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+ }
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+
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+ /**
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+ * 获取分类选项(用于下拉选择)
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+ * 只返回一级分类(pid=0),忽略层级关系
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+ * @return array
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+ */
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+ public function options()
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+ {
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+ // 只查询一级分类(pid=0)
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+ $list = $this->model->where(['mark' => 1, 'status' => 1, 'pid' => 0])
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+ ->orderBy('sort', 'desc')
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+ ->orderBy('id', 'asc')
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+ ->select(['id', 'name'])
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+ ->get()
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+ ->toArray();
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+
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+ return message("操作成功", true, $list);
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+ }
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+}
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