102 lines
3.3 KiB
PHP
102 lines
3.3 KiB
PHP
<?php
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namespace App\Providers;
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use App\Models\Setting;
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use Illuminate\Support\Collection;
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use Illuminate\Pagination\UrlWindow;
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use Illuminate\Support\Facades\Request;
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use Illuminate\Support\ServiceProvider;
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use Illuminate\Pagination\LengthAwarePaginator;
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class AppServiceProvider extends ServiceProvider
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{
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/**
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* Register any application services.
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*
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* @return void
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*/
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public function register()
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{
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$this->app->singleton('settings', function ($app) {
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return $app['cache']->remember('core.settings', now()->addDay(), function () {
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try {
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return Setting::pluck('value', 'key')->toArray();
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} catch (\Exception $exception) {
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return [];
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}
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});
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});
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if (!$this->app->request->is('api*')) {
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$this->registerLengthAwarePaginator();
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}
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}
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protected function registerLengthAwarePaginator()
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{
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$this->app->bind(LengthAwarePaginator::class, function ($app, $values) {
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return new class(...array_values($values)) extends LengthAwarePaginator {
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public function only(...$attributes)
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{
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return $this->transform(function ($item) use ($attributes) {
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return $item->only($attributes);
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});
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}
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public function transform($callback)
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{
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$this->items->transform($callback);
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return $this;
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}
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public function toArray()
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{
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return [
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'data' => $this->items->toArray(),
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'links' => $this->links(),
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'per_page' => $this->perPage(),
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'total' => $this->total(),
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];
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}
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public function links($view = null, $data = [])
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{
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$this->appends(Request::all());
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$window = UrlWindow::make($this);
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$elements = array_filter([
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$window['first'],
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is_array($window['slider']) ? '...' : null,
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$window['slider'],
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is_array($window['last']) ? '...' : null,
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$window['last'],
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]);
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return Collection::make($elements)->flatMap(function ($item) {
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if (is_array($item)) {
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return Collection::make($item)->map(function ($url, $page) {
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return [
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'url' => $url,
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'label' => $page,
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'active' => $this->currentPage() === $page,
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];
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});
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} else {
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return [
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[
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'url' => null,
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'label' => '...',
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'active' => false,
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],
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];
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}
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});
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}
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};
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});
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}
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}
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