Article category seperation

app/Model/Categories.php

@@ -67,7 +67,7 @@ class Categories extends Model
     /**
      * Undocumented function.
      *
-     * @return void
+     * @return string
      */
     public function getRouteKeyName()
     {
@@ -101,4 +101,13 @@ public function editor()
     {
         return $this->belongsTo(Account::class, 'editor_id', 'id');
     }
+
+    /**
+     * @param string $slug
+     * @return \Illuminate\Database\Eloquent\Builder|\Illuminate\Database\Eloquent\Model|null|object
+     */
+    public static function firstWhereSlug(string $slug)
+    {
+        return self::query()->where('slug', '=', $slug)->first();
+    }
 }

app/Model/Concerns/Publishers.php

@@ -14,19 +14,25 @@ trait Publishers
      */
     public static function bootPublishers()
     {
-        if (auth()->check()) {
-            static::creating(function ($model) {
-                $model->setAttribute('creator_id', auth()->id());
-                $model->setAttribute('editor_id', auth()->id());
-            });
+        static::creating(function ($model) {
+            if (auth()->check()) {
+                $model->fill([
+                   'creator_id' => auth()->id(),
+                   'editor_id'  => auth()->id(),
+                ]);
+            }
+        });
 
-            static::deleting(function ($model) {
+        static::deleting(function ($model) {
+            if (auth()->check()) {
                 return $model->setAttribute('editor_id', auth()->id());
-            });
+            }
+        });
 
-            static::updating(function ($model) {
+        static::updating(function ($model) {
+            if (auth()->check()) {
                 return $model->setAttribute('editor_id', auth()->id());
-            });
-        }
+            }
+        });
     }
 }

app/Modules/Articles/BackendController.php

@@ -2,14 +2,14 @@
 
 namespace App\Modules\Articles;
 
-use App\Modules\Articles\Events\ArticleDeleted;
 use Carbon\Carbon;
 use App\Model\Article;
 use App\Model\Categories;
 use Illuminate\Http\Request;
 use App\Modules\ModuleEngine;
 use App\Classes\Repositories\ArticleRepository;
 use App\Modules\Articles\Events\ArticleCreated;
+use App\Modules\Articles\Events\ArticleDeleted;
 use App\Modules\Articles\Events\ArticleUpdated;
 use App\Classes\Repositories\ArticleCategoryRepository;
 
@@ -64,7 +64,7 @@ public function create()
      * Generate a form for editing or creating a model.
      *
      * @param Article $article model to be used.
-     * @return void
+     * @return \Illuminate\Contracts\View\View
      */
     public function form(Article $article)
     {
@@ -89,17 +89,6 @@ public function store(Request $request)
         return redirect()->route('admin.articles.index');
     }
 
-    /**
-     * Display the specified resource.
-     *
-     * @param  int  $id
-     * @return \Illuminate\Http\Response
-     */
-    public function show($id)
-    {
-        //
-    }
-
     /**
      * Show the form for editing the specified resource.
      *
@@ -148,47 +137,6 @@ public function destroy($slug)
         return response()->json(['status' => 'true', 'redirect' => route('admin.articles.index')]);
     }
 
-    /**
-     * Category Index.
-     * @param ArticleCategoryRepository $categoryRepository
-     * @return \Illuminate\Contracts\View\View
-     */
-    public function categories(ArticleCategoryRepository $categoryRepository)
-    {
-        return $this->make('categories')->with('categories', $categoryRepository->all());
-    }
-
-    /**
-     * @param Request $request
-     * @return \Illuminate\Http\RedirectResponse
-     */
-    public function categories_store(Request $request)
-    {
-        $this->validate($request, ['unique:title']);
-
-        $category = new Categories;
-        $category->title = $request['name'];
-        $category->save();
-
-        return redirect()->route('admin.articles.categories.index');
-    }
-
-    /**
-     * @param int $id
-     * @param ArticleCategoryRepository $categoryRepository
-     * @return \Illuminate\Http\RedirectResponse
-     *
-     * @throws \Exception
-     */
-    public function categories_destroy(int $id, ArticleCategoryRepository $categoryRepository)
-    {
-        $category = $categoryRepository->whereID($id);
-
-        $category->delete();
-
-        return redirect()->route('admin.articles.categories.index');
-    }
-
     /**
      * Save the data for the menu to the database.
      *

app/Modules/Articles/Blade/categories.blade.php

@@ -19,7 +19,7 @@
         <div class="searchbar" style="background-color: white">
             <div class="text form-row">
                 <div class="col">
-                    <input type="text" name="name" class="form-control" placeholder="Enter Category Name" required>
+                    <input type="text" name="title" class="form-control" placeholder="Enter Category Name" required>
                 </div>
             </div>
             <div class="ml-2">
@@ -30,8 +30,6 @@
 
     <div class="webshelf-table">
 
-        <?php /** @var App\Mo $category */ ?>
-
         @foreach($categories as $category)
             <div class="row">
 
@@ -46,11 +44,7 @@
 
                 <div class="console">
                     <ul class="list-unstyled">
-                        {{--<li>{!! css()->link->edit(route('admin.articles.edit', $article->slug)) !!}</li>--}}
-                        {{--<li>{!! css()->status->sitemap($article->sitemap) !!}</li>--}}
-                        {{--<li>{!! css()->status->status($article->status) !!}</li>--}}
-                        <li>{!! css()->link->destroy(route('admin.articles.categories.destroy', $category->id)) !!}</li>
-                        {{--<li>{!! css()->link->view(url($article->route())) !!}</li>--}}
+                        <li><a href="{{ route('admin.articles.categories.destroy', $category->slug) }}" data-type="alert" data-confirm="Are you sure you want to delete this category?" data-method="delete">Delete</a></li>
                     </ul>
                 </div>
 

app/Modules/Articles/CategoryController.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace App\Modules\Articles;
+
+use App\Model\Categories;
+use Illuminate\Http\Request;
+use App\Modules\ModuleEngine;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+/**
+ * Class CategoryController.
+ */
+class CategoryController extends ModuleEngine
+{
+    use RefreshDatabase;
+
+    /**
+     * Category Index.
+     *
+     * @return \Illuminate\Contracts\View\View
+     */
+    public function index()
+    {
+        return $this->make('categories')->with('categories', Categories::all());
+    }
+
+    /**
+     * Store a new category created by the form.
+     *
+     * @param Request $request
+     * @param Categories $category
+     * @return \Illuminate\Http\RedirectResponse
+     */
+    public function store(Request $request, Categories $category)
+    {
+        $this->validate($request, ['unique:title']);
+
+        $category->fill([
+            'title' => $request->get('title'),
+            'slug'  => str_slug($request->get('title')),
+        ])->save();
+
+        return redirect()->route('admin.articles.categories.index');
+    }
+
+    /**
+     * Destroy or delete an exiting category.
+     *
+     * @param string $slug
+     * @return \Illuminate\Http\RedirectResponse
+     * @throws \Exception
+     */
+    public function destroy(string $slug)
+    {
+        $category = Categories::firstWhereSlug($slug);
+
+        if (count($category->articles) == 0) {
+            $category->delete();
+        }
+
+        return response()->json(['status' => 'true', 'redirect' => route('admin.articles.categories.index')]);
+    }
+}

app/Modules/Articles/Routes/backend.php

@@ -12,6 +12,8 @@
     | allowing these to be loading one time per update.
     |
     */
-    Route::get('admin/articles/categories')->uses('BackendController@categories')->name('admin.articles.categories.index');
-    Route::post('admin/articles/categories')->uses('BackendController@categories_store')->name('admin.articles.categories.store');
-    Route::resource('admin/articles', 'BackendController', ['as' => 'admin']);
+    //Route::get('admin/articles/categories')->uses('BackendController@categories')->name('admin.articles.categories.index');
+    //Route::post('admin/articles/categories')->uses('BackendController@categories_store')->name('admin.articles.categories.store');
+
+    Route::resource('admin/articles', 'BackendController', ['as' => 'admin'])->except(['show']);
+    Route::resource('admin/articles/categories', 'CategoryController', ['as' => 'admin.articles'])->except(['show']);

tests/Article/ArticleBackendTest.php

@@ -12,7 +12,58 @@
 
 class ArticleBackendTest extends TestCase
 {
-    //use RefreshDatabase;
+    use RefreshDatabase;
+
+    /**
+     * @test
+     */
+    public function index_should_return_an_article_listing()
+    {
+        // the database should have an article.
+        $article = factory('App\Model\Article')->create();
+
+        // so that when a user signs in.
+        $this->signIn();
+
+        // and visits the articles listing.
+        $response = $this->visit('admin/articles');
+
+        // they should see the article in the database on the page.
+        $response->assertSee(ucwords($article->title));
+    }
+
+    /**
+     * @test
+     */
+    public function a_form_can_be_used_to_create_articles()
+    {
+        // when a user signs in.
+        $this->signIn();
+
+        // they can visit a url.
+        $response = $this->visit('admin/articles/create');
+
+        // and see a form.
+        $response->assertSee('<button type="submit" class="btn btn-create">Create Article</button>');
+    }
+
+    /**
+     * @test
+     */
+    public function a_form_can_be_used_to_edit_articles()
+    {
+        // when a user signs in.
+        $this->signIn();
+
+        // looks up an already existing article.
+        $article = factory('App\Model\Article')->create();
+
+        // and attempts to edit.
+        $response = $this->get("admin/articles/{$article->slug}/edit");
+
+        // they should see a form.
+        $response->assertSee('<button type="submit" class="btn btn-create">Edit Article</button>');
+    }
 
     /**
      * @test

tests/Article/ArticleCategoryBackendTest.php

@@ -0,0 +1,72 @@
+<?php
+
+namespace Tests\Article;
+
+use Tests\TestCase;
+use App\Model\Categories;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+
+/**
+ * Class ArticleCategoryBackendTest.
+ */
+class ArticleCategoryBackendTest extends TestCase
+{
+    use RefreshDatabase;
+
+    /**
+     * @test
+     */
+    public function a_category_listing_index_is_shown()
+    {
+        $this->signIn();
+
+        $category = factory('App\Model\Categories')->create();
+
+        $response = $this->visit('admin/articles/categories');
+
+        $response->assertSee($category->title);
+    }
+
+    /**
+     * @test
+     * @var Categories
+     */
+    public function a_category_can_be_created_and_stored()
+    {
+        $this->signIn();
+
+        $this->post('admin/articles/categories', ['title' => 'foo']);
+
+        $this->assertDatabaseHas('article_categories', ['title' => 'foo', 'slug' => 'foo']);
+    }
+
+    /**
+     * @test
+     */
+    public function an_exiting_category_can_be_deleted()
+    {
+        $this->signIn();
+
+        $category = factory('App\Model\Categories')->create();
+
+        $this->delete("admin/articles/categories/{$category->slug}");
+
+        $this->assertDatabaseHas('article_categories', ['title' => $category->title, 'deleted_at' => now()]);
+    }
+
+    /**
+     * @test
+     */
+    public function an_category_cannot_be_deleted_when_articles_belong_to_it()
+    {
+        $this->signIn();
+
+        $category = factory('App\Model\Categories')->create();
+
+        factory('App\Model\Article')->create(['category_id'=>$category->id]);
+
+        $this->delete("admin/articles/categories/{$category->slug}");
+
+        $this->assertDatabaseHas('article_categories', ['title' => $category->title, 'deleted_at' => null]);
+    }
+}