Solve Eloquent basics test

app/Http/Controllers/ProjectController.php

@@ -20,12 +20,16 @@ public function store(Request $request)
 
     public function mass_update(Request $request)
     {
+
+
         // TASK: Transform this SQL query into Eloquent
         // update projects
         //   set name = $request->new_name
         //   where name = $request->old_name
 
         // Insert Eloquent statement below
+        Project::where('name',$request->old_name)
+        ->update(['name' => $request->new_name]);
 
         return redirect('/')->with('success', 'Projects updated');
     }
@@ -35,7 +39,7 @@ public function destroy($projectId)
         Project::destroy($projectId);
 
         // TASK: change this Eloquent statement to include the soft-deletes records
-        $projects = Project::all();
+        $projects = Project::withTrashed()->get();
 
         return view('projects.index', compact('projects'));
     }

app/Http/Controllers/UserController.php

@@ -4,6 +4,7 @@
 
 use App\Models\User;
 use Illuminate\Http\Request;
+use Illuminate\Support\Str;
 
 class UserController extends Controller
 {
@@ -15,23 +16,32 @@ public function index()
         //   order by created_at desc
         //   limit 3
 
-        $users = User::all(); // replace this with Eloquent statement
+        //$users = User::all(); // replace this with Eloquent statement
+
+        $users=User::where('email_verified_at','!=','null')->orderBy('created_at','desc')->limit(3)->get();
 
         return view('users.index', compact('users'));
     }
 
     public function show($userId)
     {
-        $user = NULL; // TASK: find user by $userId or show "404 not found" page
 
+        // TASK: find user by $userId or show "404 not found" page
+
+        $user=User::findOrFail($userId);
         return view('users.show', compact('user'));
     }
 
     public function check_create($name, $email)
     {
+
+
         // TASK: find a user by $name and $email
         //   if not found, create a user with $name, $email and random password
-        $user = NULL;
+        $user = User::firstOrCreate(
+            ['name' => $name, 'email' => $email],
+            ['password' => bcrypt(Str::password())]
+        );;
 
         return view('users.show', compact('user'));
     }
@@ -40,7 +50,12 @@ public function check_update($name, $email)
     {
         // TASK: find a user by $name and update it with $email
         //   if not found, create a user with $name, $email and random password
-        $user = NULL; // updated or created user
+
+        // updated or created user
+        $user =User::updateOrCreate(
+                ['name' => $name],
+                ['email' => $email, 'password' => bcrypt(Str::password())]
+            );
 
         return view('users.show', compact('user'));
     }
@@ -51,6 +66,7 @@ public function destroy(Request $request)
         // SQL: delete from users where id in ($request->users)
         // $request->users is an array of IDs, ex. [1, 2, 3]
 
+        User::destroy($request->users);
         // Insert Eloquent statement here
 
         return redirect('/')->with('success', 'Users deleted');

app/Models/Morningnews.php

@@ -10,4 +10,6 @@ class Morningnews extends Model
     use HasFactory;
 
     protected $fillable = ['title', 'news_text'];
+
+    protected $table = 'morning_news';
 }

app/Models/Project.php

@@ -9,4 +9,6 @@
 class Project extends Model
 {
     use HasFactory, SoftDeletes;
+
+    protected $fillable = ['name'];
 }

app/Models/User.php

@@ -3,6 +3,7 @@
 namespace App\Models;
 
 use Illuminate\Contracts\Auth\MustVerifyEmail;
+use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
@@ -12,6 +13,10 @@ class User extends Authenticatable
 {
     use HasApiTokens, HasFactory, Notifiable;
 
+
+
+
+
     /**
      * The attributes that are mass assignable.
      *
@@ -41,4 +46,10 @@ class User extends Authenticatable
     protected $casts = [
         'email_verified_at' => 'datetime',
     ];
+
+
+    public function scopeActive(Builder $query){
+
+        $query->where('email_verified_at','!=','null');
+    }
 }

app/Observers/ProjectObserver.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Observers;
+
+use App\Models\Project;
+use App\Models\Stat;
+
+class ProjectObserver
+{
+    /**
+     * Handle the Project "created" event.
+     */
+    public function created(Project $project): void
+    {
+
+        Stat::first()->increment('projects_count');
+    }
+    /**
+     * Handle the Project "updated" event.
+     */
+    public function updated(Project $project): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Project "deleted" event.
+     */
+    public function deleted(Project $project): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Project "restored" event.
+     */
+    public function restored(Project $project): void
+    {
+        //
+    }
+
+    /**
+     * Handle the Project "force deleted" event.
+     */
+    public function forceDeleted(Project $project): void
+    {
+        //
+    }
+}

app/Providers/AppServiceProvider.php

@@ -2,6 +2,8 @@
 
 namespace App\Providers;
 
+use App\Models\Project;
+use App\Observers\ProjectObserver;
 use Illuminate\Support\ServiceProvider;
 
 class AppServiceProvider extends ServiceProvider
@@ -23,6 +25,6 @@ public function register()
      */
     public function boot()
     {
-        //
+        Project::observe(ProjectObserver::class);
     }
 }