111 lines
3.1 KiB
PHP
111 lines
3.1 KiB
PHP
<?php
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namespace App\Admin\Controllers;
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use App\Models\Advert;
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use Illuminate\Http\Request;
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use Validator;
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/**
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* 轮播管理，基本完成
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*/
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class AdvertController extends Controller
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{
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protected $models = [
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'Article' => '资讯模型',
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'Goods' => '商品模型',
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];
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public function index(Request $request)
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{
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$orderField = $request->orderField;
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$orderDirection = $request->orderDirection;
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$numPerPage = $request->numPerPage ?: 30;
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$model = $request->model;
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$adverts = Advert::when($orderField, function ($query) use ($orderField, $orderDirection) {
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$query->orderBy($orderField, $orderDirection);
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})
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->when($model, function ($query) use ($model) {
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$query->where('advertable_type', 'like', "%{$model}%");
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})
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->paginate($numPerPage);
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return view('Admin::adverts.index', compact('adverts'));
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}
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public function create()
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{
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$models = $this->models;
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return view('Admin::adverts.create', compact('models'));
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}
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public function store(Request $request)
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{
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$validator = Validator::make($request->all(), [
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'sort' => 'required|numeric',
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'storage_id' => 'required',
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], [
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'sort.required' => '排序必须填写',
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'sort.numeric' => '排序只能是数字',
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'url.required' => 'url必须填写',
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'url.url' => 'url格式不正确',
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'storage_id.required' => '图片必须上传',
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]);
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if ($validator->fails()) {
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return $this->error($validator->errors()->first());
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}
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Advert::create([
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'storage_id' => $request->storage_id,
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'sort' => $request->sort,
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'url' => $request->url,
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]);
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return $this->success('轮播创建成功', 'close');
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}
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public function edit(Advert $advert)
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{
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$models = $this->models;
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return view('Admin::adverts.edit', compact('models', 'advert'));
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}
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public function update(Request $request, Advert $advert)
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{
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$validator = Validator::make($request->all(), [
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'sort' => 'required|numeric',
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'storage_id' => 'required',
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], [
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'sort.required' => '排序必须填写',
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'sort.numeric' => '排序只能是数字',
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'url.required' => 'url必须填写',
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'url.url' => 'url格式不正确',
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'storage_id.required' => '图片必须上传',
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]);
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if ($validator->fails()) {
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return $this->error($validator->errors()->first());
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}
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$advert->update([
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'storage_id' => $request->storage_id,
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'sort' => $request->sort,
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'url' => $request->url,
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]);
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return $this->success('轮播更新成功', 'close');
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}
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public function destroy(Advert $advert)
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{
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if ($advert->delete()) {
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return $this->success();
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} else {
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return $this->error();
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}
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}
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}
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