426 lines
13 KiB
PHP
Executable File
426 lines
13 KiB
PHP
Executable File
<?php
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namespace App\Http\Controllers\Api;
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use App\Models\File;
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use App\Models\FileContent;
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use App\Models\FileUser;
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use App\Models\User;
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use App\Module\Base;
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use Arr;
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use Request;
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/**
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* @apiDefine file
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*
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* 文件
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*/
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class FileController extends AbstractController
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{
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/**
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* 获取文件列表
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*
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* @apiParam {Number} [pid] 父级ID
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*/
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public function lists()
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{
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$user = User::auth();
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//
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$data = Request::all();
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$pid = intval($data['pid']);
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//
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if ($pid > 0) {
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$file = File::find($pid);
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if (empty($file)) {
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return Base::retError('Not exist');
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}
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$file->chackAllow($user->userid);
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//
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$builder = File::wherePid($pid);
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} else {
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$builder = File::whereUserid($user->userid);
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}
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$array = $builder->take(500)->get()->toArray();
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//
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if ($pid > 0) {
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// 遍历获取父级
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while ($pid > 0) {
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$file = File::whereId($pid)->first();
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if (empty($file)) {
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break;
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}
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$array[] = $file->toArray();
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$pid = $file->pid;
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}
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} else {
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// 获取共享相关
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$list = File::where('userid', '!=', $user->userid)->where(function ($query) use ($user) {
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$query->where('share', 1)->orWhere(function ($q2) use ($user) {
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$q2->where('share', 2)->whereIn('id', function ($q3) use ($user) {
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$q3->select('file_id')->from('file_users')->where('userid', $user->userid);
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});
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});
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})->get();
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if ($list->isNotEmpty()) {
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$array = array_merge($array, $list->toArray());
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}
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}
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return Base::retSuccess('success', $array);
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}
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/**
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* 搜索文件列表
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*
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* @apiParam {String} [key] 关键词
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*/
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public function search()
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{
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$user = User::auth();
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//
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$key = trim(Request::input('key'));
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if (empty($key)) {
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return Base::retError('请输入关键词');
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}
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//
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$builder = File::whereUserid($user->userid)->where('name', 'like', '%' . $key . '%');
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$list = $builder->take(50)->get();
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//
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return Base::retSuccess('success', $list);
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}
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/**
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* 添加、修改文件(夹)
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*
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* @apiParam {String} name 项目名称
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* @apiParam {String} type 文件类型
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* @apiParam {Number} [id] 文件ID（赋值修改文件名称）
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* @apiParam {Number} [pid] 父级ID
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*/
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public function add()
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{
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$user = User::auth();
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// 文件名称
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$name = trim(Request::input('name'));
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$type = trim(Request::input('type'));
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$id = intval(Request::input('id'));
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$pid = intval(Request::input('pid'));
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if (mb_strlen($name) < 2) {
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return Base::retError('文件名称不可以少于2个字');
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} elseif (mb_strlen($name) > 32) {
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return Base::retError('文件名称最多只能设置32个字');
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}
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//
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if ($id > 0) {
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// 修改
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$file = File::allowFind($id);
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//
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$file->name = $name;
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$file->save();
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return Base::retSuccess('修改成功', $file);
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} else {
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// 添加
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if (!in_array($type, [
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'folder',
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'document',
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'mind',
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'sheet',
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'flow',
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])) {
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return Base::retError('类型错误');
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}
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//
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$userid = $user->userid;
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if ($pid > 0) {
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if (File::wherePid($pid)->count() >= 300) {
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return Base::retError('每个文件夹里最多只能创建300个文件或文件夹');
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}
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$row = File::allowFind($pid, '主文件不存在');
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$userid = $row->userid;
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} else {
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if (File::whereUserid($user->userid)->wherePid(0)->count() >= 300) {
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return Base::retError('每个文件夹里最多只能创建300个文件或文件夹');
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}
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}
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// 开始创建
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$file = File::createInstance([
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'pid' => $pid,
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'name' => $name,
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'type' => $type,
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'userid' => $userid,
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'created_id' => $user->userid,
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]);
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$file->save();
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//
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$data = File::find($file->id);
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return Base::retSuccess('添加成功', $data);
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}
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}
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/**
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* 复制文件(夹)
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*
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* @apiParam {Number} id 文件ID
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*/
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public function copy()
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{
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$user = User::auth();
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//
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$id = intval(Request::input('id'));
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//
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$row = File::allowFind($id);
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//
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$userid = $user->userid;
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if ($row->pid > 0) {
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$userid = intval(File::whereId($row->pid)->value('userid'));
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}
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//
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if ($row->type == 'folder') {
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return Base::retError('不支持复制文件夹');
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}
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$num = File::whereCid($row->id)->count() + 1;
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$name = $row->name . " ({$num})";
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// 开始复制
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$file = File::createInstance([
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'cid' => $row->id,
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'pid' => $row->pid,
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'name' => $name,
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'type' => $row->type,
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'userid' => $userid,
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'created_id' => $user->userid,
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]);
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$file->save();
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//
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$data = File::find($file->id);
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return Base::retSuccess('复制成功', $data);
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}
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/**
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* 移动文件(夹)
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*
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* @apiParam {Number} id 文件ID
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* @apiParam {Number} pid 移动到的文件夹ID
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*/
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public function move()
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{
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$user = User::auth();
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//
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$id = intval(Request::input('id'));
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$pid = intval(Request::input('pid'));
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//
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$file = File::whereId($id)->first();
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if (empty($file)) {
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return Base::retError('文件不存在或已被删除');
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}
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if ($file->userid != $user->userid) {
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return Base::retError('仅限所有者操作');
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}
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//
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if ($pid > 0) {
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if (!File::whereUserid($user->userid)->whereId($pid)->exists()) {
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return Base::retError('参数错误');
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}
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$arr = [];
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$tid = $pid;
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while ($tid > 0) {
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$arr[] = $tid;
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$tid = intval(File::whereId($tid)->value('pid'));
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}
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if (in_array($id, $arr)) {
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return Base::retError('位置错误');
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}
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}
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//
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$file->pid = $pid;
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$file->save();
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return Base::retSuccess('操作成功', $file);
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}
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/**
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* 删除文件(夹)
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*
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* @apiParam {Number} id 文件ID
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*/
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public function remove()
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{
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$id = intval(Request::input('id'));
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//
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$file = File::allowFind($id);
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$file->deleteFile();
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return Base::retSuccess('删除成功', $file);
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}
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/**
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* 文件内容
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*
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* @apiParam {Number} id 文件ID
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*/
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public function content()
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{
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$user = User::auth();
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//
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$id = intval(Request::input('id'));
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//
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$file = File::allowFind($id);
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//
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$content = FileContent::whereFid($file->id)->orderByDesc('id')->first();
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if (empty($content)) {
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$content = FileContent::createInstance([
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'fid' => $file->id,
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'content' => '{}',
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'userid' => $user->userid,
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]);
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$content->save();
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}
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//
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$content->content = $content->formatContent($file->type, $content->content);
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return Base::retSuccess('success', $content);
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}
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/**
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* 保存文件内容
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*
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* @apiParam {Number} id 文件ID
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* @apiParam {Object} [D] Request Payload 提交
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* - content: 内容
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*/
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public function content__save()
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{
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$user = User::auth();
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//
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$id = Base::getPostInt('id');
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$content = Base::getPostValue('content');
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//
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$file = File::allowFind($id);
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//
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$text = '';
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if ($file->type == 'document') {
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$data = Base::json2array($content);
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$isRep = false;
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preg_match_all("/<img\s*src=\"data:image\/(png|jpg|jpeg);base64,(.*?)\"/s", $data['content'], $matchs);
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foreach ($matchs[2] as $key => $text) {
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$p = "uploads/files/document/" . $id . "/";
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Base::makeDir(public_path($p));
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$p.= md5($text) . "." . $matchs[1][$key];
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$r = file_put_contents(public_path($p), base64_decode($text));
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if ($r) {
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$data['content'] = str_replace($matchs[0][$key], '<img src="' . Base::fillUrl($p) . '"', $data['content']);
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$isRep = true;
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}
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}
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$text = strip_tags($data['content']);
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if ($isRep == true) {
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$content = Base::array2json($data);
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}
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}
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//
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$content = FileContent::createInstance([
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'fid' => $file->id,
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'content' => $content,
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'text' => $text,
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'size' => strlen($content),
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'userid' => $user->userid,
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]);
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$content->save();
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//
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$file->size = $content->size;
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$file->save();
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//
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$content->content = $content->formatContent($file->type, $content->content);
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return Base::retSuccess('保存成功', $content);
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}
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/**
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* 获取共享信息
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*
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* @apiParam {Number} id 文件ID
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*/
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public function share()
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{
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$user = User::auth();
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//
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$id = intval(Request::input('id'));
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//
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$file = File::whereId($id)->first();
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if (empty($file)) {
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return Base::retError('文件不存在或已被删除');
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}
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if ($file->userid != $user->userid) {
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return Base::retError('仅限所有者操作');
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}
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//
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$userids = FileUser::whereFileId($file->id)->pluck('userid')->toArray();
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//
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return Base::retSuccess('success', [
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'id' => $file->id,
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'userids' => $userids
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]);
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}
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/**
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* 获取共享信息
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*
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* @apiParam {Number} id 文件ID
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* @apiParam {String} action 动作
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* - share: 设置共享
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* - unshare: 取消共享
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* @apiParam {Number} [share] 共享对象
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* - 1: 共享给所有人
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* - 2: 共享给指定成员
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* @apiParam {Array} [userids] 共享成员，格式: [userid1, userid2, userid3]
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*/
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public function share__update()
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{
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$user = User::auth();
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//
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$id = intval(Request::input('id'));
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$action = Request::input('action');
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$share = intval(Request::input('share'));
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$userids = Request::input('userids');
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//
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$file = File::whereId($id)->first();
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if (empty($file)) {
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return Base::retError('文件不存在或已被删除');
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}
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if ($file->userid != $user->userid) {
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return Base::retError('仅限所有者操作');
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}
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//
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if ($file->isNnShare()) {
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return Base::retError('已经处于共享目录中');
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}
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//
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if ($action == 'unshare') {
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// 取消共享
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$file->setShare(0);
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return Base::retSuccess('取消成功', $file);
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} else {
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// 设置共享
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if (!in_array($share, [1, 2])) {
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return Base::retError('请选择共享对象');
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}
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$file->setShare($share);
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if ($share == 2) {
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$array = [];
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if (is_array($userids)) {
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foreach ($userids as $userid) {
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if (!intval($userid)) continue;
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if (!User::whereUserid($userid)->exists()) continue;
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FileUser::updateInsert([
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'file_id' => $file->id,
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'userid' => $userid,
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]);
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$array[] = $userid;
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}
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}
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if (empty($array)) {
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FileUser::whereFileId($file->id)->delete();
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} else {
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FileUser::whereFileId($file->id)->whereNotIn('userid', $array)->delete();
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}
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}
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return Base::retSuccess('设置成功', $file);
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}
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}
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}
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