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https://gitee.com/zoujingli/ThinkAdmin.git
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e634118a22
将 v6 中直接放在本地 app 的后台与微信能力迁移为 v8 插件组件，并把运行时基础能力沉淀到独立插件包。 主要内容： - 新增 think-library、system、worker、static、install 等基础插件包。 - 新增 account、payment、wechat-client、wechat-service、wemall、wuma 等业务插件包。 - 移除 v6 的 app/admin 与 app/wechat 本地应用实现，改由插件分发接管。 - 将 Helper 能力彻底并入 System，统一为 plugin\system\helper\* 命名空间。 - 同步插件迁移发布清单与根 route 占位，保证安装发布流程可复现。
106 lines
3.4 KiB
PHP
106 lines
3.4 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* +----------------------------------------------------------------------
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* | ThinkAdmin Plugin for ThinkAdminDeveloper
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* +----------------------------------------------------------------------
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* | Copyright (c) 2014~2026 ThinkAdmin [ thinkadmin.top ]
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* +----------------------------------------------------------------------
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* | Official Website: https://thinkadmin.top
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* +----------------------------------------------------------------------
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* | Licensed: https://mit-license.org
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* | Disclaimer: https://thinkadmin.top/disclaimer
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* | Vip Rights: https://thinkadmin.top/vip-introduce
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* +----------------------------------------------------------------------
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* | Gitee Repository: https://gitee.com/zoujingli/ThinkAdmin
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* | Github Repository: https://github.com/zoujingli/ThinkAdmin
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* +----------------------------------------------------------------------
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*/
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namespace think\admin\helper;
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use think\admin\Helper;
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use think\admin\model\QueryFactory;
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use think\db\BaseQuery;
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use think\db\Query;
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use think\Model;
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use think\model\concern\SoftDelete;
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/**
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* 通用删除管理器.
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* @class DeleteHelper
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*/
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class DeleteHelper extends Helper
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{
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/**
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* @param array|mixed $where
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*/
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public function init(BaseQuery|Model|string $dbQuery, string $field = '', mixed $where = [])
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{
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$query = QueryFactory::build($dbQuery);
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if (!$query instanceof Query) {
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throw new \InvalidArgumentException('DeleteHelper only supports relational Query instances.');
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}
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$field = $field ?: ($query->getPk() ?: 'id');
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$value = $this->app->request->post($field);
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if (!empty($where)) {
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$query->where($where);
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}
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if (!isset($where[$field]) && $value !== null && $value !== '') {
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$query->whereIn($field, is_array($value) ? $value : str2arr(strval($value)));
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}
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if ($this->class->callback('_delete_filter', $query, $where) === false) {
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return false;
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}
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if (empty($query->getOptions()['where'] ?? [])) {
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$this->class->error('数据删除失败！');
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}
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$model = $query->getModel();
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$result = $this->deleteRecords($query, $model);
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if ($result) {
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if ($model instanceof \think\admin\Model) {
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$model->onAdminDelete(strval($value));
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}
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}
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if ($this->class->callback('_delete_result', $result) === false) {
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return $result;
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}
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if ($result !== false) {
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$this->class->success('数据删除成功！', '');
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} else {
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$this->class->error('数据删除失败！');
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}
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}
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private function deleteRecords(Query $query, ?Model $model = null): bool
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{
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if ($model instanceof Model && $this->usesSoftDelete($model)) {
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$result = false;
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foreach ((clone $query)->select() as $item) {
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$result = $item->delete() || $result;
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}
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return $result;
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}
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return $query->delete() !== false;
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}
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private function usesSoftDelete(Model $model): bool
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{
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$traits = [];
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foreach ([get_class($model), ...class_parents($model)] as $class) {
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$traits = array_merge($traits, class_uses($class) ?: []);
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}
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return in_array(SoftDelete::class, array_values(array_unique($traits)), true)
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&& $model->getOption('deleteTime', 'delete_time') !== false;
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}
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}
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