Wisp X
99 lines
3.2 KiB
PHP
99 lines
3.2 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Http\Controllers\Admin;
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use App\Http\Controllers\Controller;
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use App\Http\Requests\Admin\GroupRequest;
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use App\Models\Group;
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use Illuminate\Database\Eloquent\Builder;
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use Illuminate\Http\Request;
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use Illuminate\Http\Response;
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use Illuminate\Support\Facades\DB;
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use Illuminate\View\View;
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class GroupController extends Controller
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{
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public function __construct()
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{
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\Illuminate\Support\Facades\View::share([
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'default' => Group::getDefaultConfigs(),
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'positions' => Group::POSITIONS,
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'scenes' => Group::SCENES,
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]);
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}
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public function index(Request $request): View
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{
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$groups = Group::query()->when($request->query('keywords'), function (Builder $builder, $keywords) {
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$builder->where('name', 'like', "%{$keywords}%");
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})->withCount('users')->withCount('strategies')->latest()->paginate();
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return view('admin.group.index', compact('groups'));
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}
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public function add(): View
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{
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return view('admin.group.add');
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}
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public function edit(Request $request): View
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{
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$group = Group::query()->findOrFail($request->route('id'));
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return view('admin.group.edit', compact('group'));
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}
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public function create(GroupRequest $request): Response
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{
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DB::transaction(function () use ($request) {
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$group = new Group();
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$group->fill($request->validated());
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$group->save();
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});
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return $this->success('创建成功');
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}
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public function update(GroupRequest $request): Response
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{
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DB::beginTransaction();
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try {
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/** @var Group $group */
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$group = Group::query()->findOrFail($request->route('id'));
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$group->fill($request->validated());
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if ($group->isDirty('is_default') && ! $group->is_default) {
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if (! Group::query()->where('is_default', true)->where('id', '<>', $group->id)->exists()) {
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return $this->fail('系统至少需要保留一个默认组');
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}
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}
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if ($group->isDirty('is_guest') && ! $group->is_guest) {
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if (! Group::query()->where('is_guest', true)->where('id', '<>', $group->id)->exists()) {
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return $this->fail('系统至少需要保留一个游客组');
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}
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}
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$group->save();
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DB::commit();
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} catch (\Throwable $e) {
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DB::rollBack();
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return $this->fail('保存失败');
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}
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return $this->success('保存成功');
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}
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public function delete(Request $request): Response
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{
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/** @var Group $group */
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if ($group = Group::query()->find($request->route('id'))) {
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if ($group->is_default || $group->is_guest) {
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return $this->fail('默认组和游客组无法删除');
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}
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DB::transaction(function () use ($group) {
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$group->users()->update(['group_id' => Group::query()->where('is_default', true)->value('id')]);
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$group->delete();
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});
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}
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return $this->success('删除成功');
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}
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}
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