REFACTORING: move part of content business logic into repository

2016-10-18 15:36:26 +02:00
parent eabbf48ee0
commit 662700b4f2
19 changed files with 504 additions and 383 deletions
@@ -0,0 +1,162 @@
+<?php
+namespace App\Http\Controllers\Admin\Contents;
+
+use App\CMS\Enumerations\ContentStatuses;
+use App\Events\DeleteContent;
+use App\Events\MakeDraftFromContent;
+use App\Events\PublishContent;
+use App\Events\SetHomepage;
+use App\Http\Controllers\Admin\Controller;
+use App\Models\Content\Content;
+use Illuminate\Support\Facades\Event;
+use Mcamara\LaravelLocalization\Facades\LaravelLocalization;
+use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
+
+class ContentActions extends Controller
+{
+    /**
+     * Method for changing page status
+     * This method is called in static page overview from quick actions. It checks if status is valid, if page exists
+     * and updates status.
+     *
+     * @param $id
+     * @param $status
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function changeStatus($id, $status)
+    {
+        // get possible statuses
+        $statuses = ContentStatuses::getWithTranslations();
+
+        // check if given status is valid
+        if (!isset($statuses[$status])) {
+            return redirect()
+                ->route('content.overview')
+                ->with('error', trans('admin/contents.invalidStatus'));
+        }
+
+        try {
+            // try to find this page
+            $page = Content::findOrFail($id);
+        } catch (NotFoundHttpException $e) {
+            // page not found
+            return redirect()
+                ->route('content.overview')
+                ->with('error', trans('admin/contents.invalidPage'));
+        }
+
+        // try to change the page
+        list ($revision, $changedColumns) = $page->updateWithHistory(['status' => 'status'], ['status' => $status]);
+
+        // was something changed?
+        if ($changedColumns == 0) {
+            return redirect()
+                ->route('content.edit', ['id' => $page->id])
+                ->with('error', trans('admin/contents.nothingToEdit'));
+        }
+
+        // fire events
+        if ($status != Content::STATUS_DRAFT) {
+            Event::fire(new PublishContent($page, $revision));
+        } else {
+            Event::fire(new MakeDraftFromContent($page, $revision));
+        }
+
+        // redirect back to overview with info for user
+        return redirect()
+            ->route('content.overview')
+            ->with('success', trans('admin/contents.statusChanged'));
+    }
+
+    /**
+     * Delete page
+     *
+     * @param $id
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function delete($id)
+    {
+        try {
+            // try to find this page
+            $page = Content::findOrFail($id);
+        } catch (NotFoundHttpException $e) {
+            // page not found
+            return redirect()
+                ->route('content.overview')
+                ->with('error', trans('admin/contents.invalidPage'));
+        }
+
+        // change url to something unique
+        $oldURL = $page->url;
+        $page->url .= uniqid('_deleted_');
+        $page->save();
+
+        // delete page
+        $page->delete();
+
+        // let module to delete some extra content created during page's life
+        call_user_func([$page->module_handler, 'delete'], $page);
+
+        // trigger delete event
+        Event::fire(new DeleteContent($page));
+
+        // redirect back to overview with info for user
+        return redirect()
+            ->route('content.overview')
+            ->with('success', trans('admin/contents.pageDeleted', [
+                'name' => $page->title,
+                'url'  => $oldURL
+            ]));
+    }
+
+    /**
+     * Sets page as homepage
+     *
+     * @param $id
+     *
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function setHomepage($id)
+    {
+        try {
+            // try to find this page
+            /**
+             * @var $page Content
+             */
+            $page = Content::findOrFail($id);
+        } catch (NotFoundHttpException $e) {
+            // page not found
+            return redirect()
+                ->back()
+                ->with('error', trans('admin/contents.invalidPage'));
+        }
+
+        // disable any other existing homepage
+        Content::where('is_homepage', 1)
+               ->where('language', LaravelLocalization::getCurrentLocale())
+               ->update(['is_homepage' => 0]);
+
+        // set new homepage
+        list ($revision, $changedColumns) = $page->updateWithHistory(['is_homepage' => 'is_homepage'], ['is_homepage' => 1]);
+
+        // was something changed?
+        if ($changedColumns == 0) {
+            return redirect()
+                ->back()
+                ->with('error', trans('admin/contents.nothingToEdit'));
+        }
+
+        // trigger delete event
+        Event::fire(new SetHomepage($page, $revision));
+
+        // redirect back to overview with info for user
+        return redirect()
+            ->back()
+            ->with('success', trans('admin/contents.homepageSetup', [
+                'name' => $page->title,
+                'url'  => $page->url
+            ]));
+    }
+}