adding Projects feature (#85)

app/Actions/Projects/CreateProject.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Actions\Projects;
+
+use App\Models\Project;
+use App\Models\User;
+use Illuminate\Support\Facades\Validator;
+
+class CreateProject
+{
+    public function create(User $user, array $input): Project
+    {
+        $this->validate($user, $input);
+
+        $project = new Project([
+            'user_id' => $user->id,
+            'name' => $input['name'],
+        ]);
+
+        $project->save();
+
+        return $project;
+    }
+
+    private function validate(User $user, array $input): void
+    {
+        Validator::make($input, [
+            'name' => [
+                'required',
+                'string',
+                'max:255',
+                'unique:projects,name,NULL,id,user_id,'.$user->id,
+            ],
+        ])->validate();
+    }
+}

app/Actions/Projects/DeleteProject.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace App\Actions\Projects;
+
+use App\Models\Project;
+use App\Models\User;
+use Illuminate\Validation\ValidationException;
+
+class DeleteProject
+{
+    public function delete(User $user, int $projectId): void
+    {
+        /** @var Project $project */
+        $project = $user->projects()->findOrFail($projectId);
+
+        if ($user->projects()->count() === 1) {
+            throw ValidationException::withMessages([
+                'project' => __('Cannot delete the last project.'),
+            ]);
+        }
+
+        if ($user->current_project_id == $project->id) {
+            /** @var Project $randomProject */
+            $randomProject = $user->projects()->where('id', '!=', $project->id)->first();
+            $user->current_project_id = $randomProject->id;
+            $user->save();
+        }
+
+        $project->delete();
+    }
+}

app/Actions/Projects/UpdateProject.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Actions\Projects;
+
+use App\Models\Project;
+use Illuminate\Support\Facades\Validator;
+use Illuminate\Validation\Rule;
+
+class UpdateProject
+{
+    public function update(Project $project, array $input): Project
+    {
+        $this->validate($project, $input);
+
+        $project->name = $input['name'];
+
+        $project->save();
+
+        return $project;
+    }
+
+    private function validate(Project $project, array $input): void
+    {
+        Validator::make($input, [
+            'name' => [
+                'required',
+                'string',
+                'max:255',
+                Rule::unique('projects')->ignore($project->id),
+            ],
+        ])->validate();
+    }
+}

app/Actions/Server/CreateServer.php

@@ -26,6 +26,7 @@ public function create(User $creator, array $input): Server
         $this->validateInputs($input);
 
         $server = new Server([
+            'project_id' => $creator->currentProject->id,
             'user_id' => $creator->id,
             'name' => $input['name'],
             'ssh_user' => config('core.server_providers_default_user')[$input['provider']][$input['os']],

app/Http/Controllers/ProjectController.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Project;
+use App\Models\User;
+use Illuminate\Contracts\View\View;
+
+class ProjectController extends Controller
+{
+    public function index(): View
+    {
+        return view('projects.index');
+    }
+
+    public function switch($projectId)
+    {
+        /** @var User $user */
+        $user = auth()->user();
+
+        /** @var Project $project */
+        $project = $user->projects()->findOrFail($projectId);
+
+        $user->current_project_id = $project->id;
+        $user->save();
+
+        return redirect()->route('servers');
+    }
+}

app/Http/Livewire/Projects/CreateProject.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Http\Livewire\Projects;
+
+use App\Traits\HasToast;
+use App\Traits\RefreshComponentOnBroadcast;
+use Illuminate\Contracts\View\View;
+use Livewire\Component;
+
+class CreateProject extends Component
+{
+    use HasToast;
+    use RefreshComponentOnBroadcast;
+
+    public bool $open = false;
+
+    public array $inputs = [];
+
+    public function create(): void
+    {
+        app(\App\Actions\Projects\CreateProject::class)
+            ->create(auth()->user(), $this->inputs);
+
+        $this->emitTo(ProjectsList::class, '$refresh');
+
+        $this->dispatchBrowserEvent('created', true);
+    }
+
+    public function render(): View
+    {
+        if (request()->query('create')) {
+            $this->open = true;
+        }
+
+        return view('livewire.projects.create-project');
+    }
+}

app/Http/Livewire/Projects/EditProject.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Http\Livewire\Projects;
+
+use App\Actions\Projects\UpdateProject;
+use App\Models\Project;
+use App\Traits\RefreshComponentOnBroadcast;
+use Illuminate\Contracts\View\View;
+use Livewire\Component;
+
+class EditProject extends Component
+{
+    use RefreshComponentOnBroadcast;
+
+    public Project $project;
+
+    public array $inputs = [];
+
+    public function save(): void
+    {
+        app(UpdateProject::class)->update($this->project, $this->inputs);
+
+        $this->redirect(route('projects'));
+    }
+
+    public function mount(): void
+    {
+        $this->inputs = [
+            'name' => $this->project->name,
+        ];
+    }
+
+    public function render(): View
+    {
+        return view('livewire.projects.edit-project');
+    }
+}

app/Http/Livewire/Projects/ProjectsList.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Http\Livewire\Projects;
+
+use App\Actions\Projects\DeleteProject;
+use App\Traits\HasToast;
+use App\Traits\RefreshComponentOnBroadcast;
+use Illuminate\Contracts\View\View;
+use Illuminate\Validation\ValidationException;
+use Livewire\Component;
+
+class ProjectsList extends Component
+{
+    use HasToast;
+    use RefreshComponentOnBroadcast;
+
+    protected $listeners = [
+        '$refresh',
+    ];
+
+    public int $deleteId;
+
+    public function delete(): void
+    {
+        try {
+            app(DeleteProject::class)->delete(auth()->user(), $this->deleteId);
+
+            $this->redirect(route('projects'));
+
+            return;
+        } catch (ValidationException $e) {
+            $this->toast()->error($e->getMessage());
+        }
+    }
+
+    public function render(): View
+    {
+        return view('livewire.projects.projects-list', [
+            'projects' => auth()->user()->projects()->orderByDesc('id')->get(),
+        ]);
+    }
+}

app/Http/Livewire/Servers/ServersList.php

@@ -2,7 +2,7 @@
 
 namespace App\Http\Livewire\Servers;
 
-use App\Models\Server;
+use App\Models\User;
 use App\Traits\RefreshComponentOnBroadcast;
 use Illuminate\Contracts\View\View;
 use Livewire\Component;
@@ -13,8 +13,12 @@ class ServersList extends Component
 
     public function render(): View
     {
+        /** @var User $user */
+        $user = auth()->user();
+        $servers = $user->currentProject->servers()->orderByDesc('created_at')->get();
+
         return view('livewire.servers.servers-list', [
-            'servers' => Server::all(),
+            'servers' => $servers,
         ]);
     }
 }

app/Models/Project.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Models;
+
+use Carbon\Carbon;
+use Illuminate\Database\Eloquent\Collection;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+/**
+ * @property int $id
+ * @property int $user_id
+ * @property string $name
+ * @property Carbon $created_at
+ * @property Carbon $updated_at
+ * @property User $user
+ * @property Collection<Server> $servers
+ * @property Collection<NotificationChannel> $notificationChannels
+ */
+class Project extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'user_id',
+        'name',
+    ];
+
+    public static function boot(): void
+    {
+        parent::boot();
+
+        static::deleting(function (Project $project) {
+            $project->servers()->each(function (Server $server) {
+                $server->delete();
+            });
+        });
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function servers(): HasMany
+    {
+        return $this->hasMany(Server::class);
+    }
+
+    public function notificationChannels(): HasMany
+    {
+        return $this->hasMany(NotificationChannel::class);
+    }
+}

app/Models/Server.php

@@ -18,6 +18,7 @@
 use Illuminate\Support\Str;
 
 /**
+ * @property int $project_id
  * @property int $user_id
  * @property string $name
  * @property string $ssh_user
@@ -38,6 +39,7 @@
  * @property int $security_updates
  * @property int $progress
  * @property string $progress_step
+ * @property Project $project
  * @property User $creator
  * @property ServerProvider $serverProvider
  * @property ServerLog[] $logs
@@ -59,6 +61,7 @@ class Server extends AbstractModel
     use HasFactory;
 
     protected $fillable = [
+        'project_id',
         'user_id',
         'name',
         'ssh_user',
@@ -82,6 +85,7 @@ class Server extends AbstractModel
     ];
 
     protected $casts = [
+        'project_id' => 'integer',
         'user_id' => 'integer',
         'type_data' => 'json',
         'port' => 'integer',
@@ -125,6 +129,11 @@ public static function boot(): void
         });
     }
 
+    public function project(): BelongsTo
+    {
+        return $this->belongsTo(Project::class, 'project_id');
+    }
+
     public function creator(): BelongsTo
     {
         return $this->belongsTo(User::class, 'user_id');