Channel

app/Events/Conversation/MessageSent.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Events\Conversation;
+
+use Illuminate\Broadcasting\Channel;
+use Illuminate\Broadcasting\InteractsWithSockets;
+use Illuminate\Broadcasting\PrivateChannel;
+use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class MessageSent implements ShouldBroadcast
+{
+    use Dispatchable, InteractsWithSockets, SerializesModels;
+
+    public $message;
+
+    /**
+     * Create a new event instance.
+     */
+    public function __construct($message)
+    {
+        $this->message = $message->load('user');
+    }
+
+    /**
+     * Get the channels the event should broadcast on.
+     *
+     * @return array<int, Channel>
+     */
+    public function broadcastOn(): array
+    {
+        return [
+            new PrivateChannel('chat.'.$this->message->conversation_id),
+        ];
+    }
+}

app/Http/Controllers/Api/V1/Collection/CollectionController.php

@@ -20,7 +20,7 @@ class CollectionController extends Controller
     {
         return response()->rest(
             CollectionResource::collection(
-                Collection::with('media')->where('is_visible', true)->ordered()->get()
+                Collection::query()->with('media')->where('is_visible', true)->inRandomOrder()->get()
             )
         );
     }
@@ -34,7 +34,7 @@ class CollectionController extends Controller
 
         return response()->rest_paginate(
             CollectionResource::collection(
-                Collection::with('media')->where('is_visible', true)->ordered()->simplePaginate($perPage)
+                Collection::query()->with('media')->where('is_visible', true)->inRandomOrder()->simplePaginate($perPage)
             )
         );
     }

app/Http/Controllers/Api/V1/Filters/FilterController.php

@@ -4,6 +4,7 @@ namespace App\Http\Controllers\Api\V1\Filters;
 
 use App\Http\Controllers\Api\V1\Filters\Requests\FilterIndexRequest;
 use App\Http\Controllers\Controller;
+use App\Models\Ecommerce\Channel\Channel;
 use App\Models\Ecommerce\Product\Brand\Brand;
 use App\Models\Ecommerce\Product\Category\Category;
 use App\Models\Ecommerce\Product\Collection\Collection;
@@ -51,6 +52,10 @@ class FilterController extends Controller
             return $this->filterByCategoryResource(Brand::find($this->request->brand_id));
         }
 
+        if ($this->shouldFilterByChannel()) {
+            return $this->filterByCategoryResource(Channel::find($this->request->channel_id));
+        }
+
         return Category::query()->where('is_visible', true)->ordered()->get(['id', 'parent_id', 'name']);
     }
 
@@ -127,4 +132,12 @@ class FilterController extends Controller
     {
         return $this->request->filled('brand_id');
     }
+
+    /**
+     * Check if request should be filtered by channel
+     */
+    private function shouldFilterByChannel(): bool
+    {
+        return $this->request->filled('channel_id');
+    }
 }

app/Http/Controllers/Api/V1/Filters/Requests/FilterIndexRequest.php

@@ -18,6 +18,7 @@ class FilterIndexRequest extends FormRequest
             'collection_id' => ['bail', 'nullable', 'int', 'exists:collections,id'],
             'category_id' => ['bail', 'nullable', 'int', 'exists:categories,id'],
             'brand_id' => ['bail', 'nullable', 'int', 'exists:brands,id'],
+            'channel_id' => ['bail', 'nullable', 'int', 'exists:channels,id'],
         ];
     }
 }

app/Http/Controllers/ChatController.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Events\Conversation\MessageSent;
+use App\Models\Chat\Conversation;
+use App\Models\Chat\Message;
+use App\Models\User;
+use Illuminate\Http\Request;
+
+class ChatController extends Controller
+{
+    public function contacts()
+    {
+        return User::select(['id', 'first_name', 'last_name'])
+            ->get()
+            ->map(function ($user) {
+                return [
+                    'id' => $user->id,
+                    'name' => $user->first_name.' '.$user->last_name,
+                ];
+            });
+    }
+
+    public function start(Request $request)
+    {
+        $user1 = auth()->id();
+        $user2 = $request->user_id;
+
+        $conversation = Conversation::whereHas('users', fn ($q) => $q->where('user_id', $user1))
+            ->whereHas('users', fn ($q) => $q->where('user_id', $user2))
+            ->first();
+
+        if (! $conversation) {
+            $conversation = Conversation::create();
+            $conversation->users()->attach([$user1, $user2]);
+        }
+
+        return $conversation;
+    }
+
+    public function messages($id)
+    {
+        return Message::with('user')
+            ->where('conversation_id', $id)
+            ->latest()
+            ->take(50)
+            ->get()
+            ->reverse()
+            ->values();
+    }
+
+    public function send(Request $request)
+    {
+        $message = Message::create([
+            'conversation_id' => $request->conversation_id,
+            'user_id' => auth()->id(),
+            'body' => $request->body,
+        ]);
+
+        broadcast(new MessageSent($message))->toOthers();
+
+        return $message->load('user');
+    }
+}

app/Models/Chat/Conversation.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace App\Models\Chat;
+
+use App\Models\User;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Conversation extends Model
+{
+    use HasFactory;
+
+    public function users()
+    {
+        return $this->belongsToMany(User::class);
+    }
+
+    public function messages()
+    {
+        return $this->hasMany(Message::class);
+    }
+}

app/Models/Chat/Message.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Models\Chat;
+
+use App\Models\User;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Message extends Model
+{
+    use HasFactory;
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+}