Complete Part 10

2026-07-11 10:45:58 +09:00 · 2025-05-27 09:06:36 +09:00
parent 845c8e7a8b
commit b5d6fdcc19
6 changed files with 257 additions and 1 deletions
@@ -0,0 +1,89 @@
+<?php
+
+namespace App\Livewire;
+
+use App\Models\Upload;
+use Livewire\Attributes\Validate;
+use Livewire\Component;
+use Livewire\WithFileUploads;
+
+class FileUpload extends Component
+{
+    use WithFileUploads;  // Sử dụng trait WithFileUploads để xử lý upload file trong Livewire.
+
+    #[Validate(['files.*' => 'image|max:2048'])] // Thuộc tính Validate dùng để kiểm tra các file upload phải là hình ảnh và dung lượng tối đa 2MB cho mỗi file.
+    public $files = [];  // Khai báo array cho danh sách các file được chọn upload.
+
+    public $persistedUploads = []; // Khai báo array cho danh sách các file đã được upload thành công (được lưu trongatabase).
+
+    /**
+     * Lưu các file đã chọn vào thư mục lưu trữ và cập nhật cơ sở dữ liệu.
+     *
+     * @return void
+     */
+    public function updatedFiles()
+    {
+        $this->validate();
+        //dd('Hello');
+        $uploadedFiles = $this->files;
+        $numberOfFiles = count($uploadedFiles); // Đếm số lượng file đã upload
+
+        foreach ($uploadedFiles as $file) {
+            // Lấy tên file gốc từ client
+            $originalFilename = $file->getClientOriginalName();
+            $originalFilenames[] = $originalFilename; // Thêm tên gốc vào array
+
+            // 3. Tạo bản ghi trong database cho model Upload:
+            //    Lưu ý: Chúng ta chỉ cần lưu 'original_filename'.
+            //    Các thông tin về đường dẫn file gốc và thumbnail sẽ do media-library quản lý.
+            $uploadEntry = Upload::create([
+                'original_filename' => $originalFilename,
+            ]);
+
+            // 4. Đây là phần quan trọng nhất - Thêm file vào Media Library:
+            $uploadEntry->addMedia($file) // Thêm file vào Media Library
+                ->toMediaCollection('images'); // Thêm file vào collection 'images'
+        }
+
+        $this->updatePersistedUploads();
+        $this->reset('files');
+        session()->flash('success',  'You have successfully uploaded ' . $numberOfFiles . ' files');
+    }
+
+    /**
+     * Xóa file đã upload khỏi thư mục lưu trữ và cơ sở dữ liệu.
+     *
+     * @param  \App\Models\Upload  $upload Model Upload cần xóa.
+     * @return void
+     */
+    public function destroy(Upload $upload) {
+        $upload->delete();
+        $this->updatePersistedUploads();
+        session()->flash('success', 'You have successfully deleted ' . $upload->original_filename);
+    }
+
+    public function updatePersistedUploads() {
+        $this->persistedUploads = Upload::latest()->get();
+    }
+    /**
+     * Hàm được gọi khi component được khởi tạo.
+     * Lấy danh sách các file đã upload từ cơ sở dữ liệu.
+     *
+     * @return void
+     */
+    public function mount()
+    {
+        $this->updatePersistedUploads();
+    }
+    /**
+     * Render view cho component.
+     *
+     * @return \Illuminate\Contracts\View\View
+     */
+    public function render()
+    {
+        return view('livewire.file-upload', [
+            'uploads' => $this->persistedUploads
+        ]);
+    }
+}
@@ -14,6 +14,7 @@
        "laravel/framework": "^12.0",
        "laravel/tinker": "^2.10.1",
        "league/flysystem-aws-s3-v3": "^3.0",
+        "livewire/livewire": "^3.6",
        "spatie/laravel-medialibrary": "^11.12"
    },
    "require-dev": {
@@ -4,7 +4,7 @@
        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
        "This file is @generated automatically"
    ],
-    "content-hash": "f4b1d2eeabd1197b47a6aaeee6c183a7",
+    "content-hash": "b19804c926a2969b46bece1dbf5db61b",
    "packages": [
        {
            "name": "aws/aws-crt-php",
@@ -2437,6 +2437,82 @@
            ],
            "time": "2024-12-08T08:18:47+00:00"
        },
+        {
+            "name": "livewire/livewire",
+            "version": "v3.6.3",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/livewire/livewire.git",
+                "reference": "56aa1bb63a46e06181c56fa64717a7287e19115e"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/livewire/livewire/zipball/56aa1bb63a46e06181c56fa64717a7287e19115e",
+                "reference": "56aa1bb63a46e06181c56fa64717a7287e19115e",
+                "shasum": ""
+            },
+            "require": {
+                "illuminate/database": "^10.0|^11.0|^12.0",
+                "illuminate/routing": "^10.0|^11.0|^12.0",
+                "illuminate/support": "^10.0|^11.0|^12.0",
+                "illuminate/validation": "^10.0|^11.0|^12.0",
+                "laravel/prompts": "^0.1.24|^0.2|^0.3",
+                "league/mime-type-detection": "^1.9",
+                "php": "^8.1",
+                "symfony/console": "^6.0|^7.0",
+                "symfony/http-kernel": "^6.2|^7.0"
+            },
+            "require-dev": {
+                "calebporzio/sushi": "^2.1",
+                "laravel/framework": "^10.15.0|^11.0|^12.0",
+                "mockery/mockery": "^1.3.1",
+                "orchestra/testbench": "^8.21.0|^9.0|^10.0",
+                "orchestra/testbench-dusk": "^8.24|^9.1|^10.0",
+                "phpunit/phpunit": "^10.4|^11.5",
+                "psy/psysh": "^0.11.22|^0.12"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "aliases": {
+                        "Livewire": "Livewire\\Livewire"
+                    },
+                    "providers": [
+                        "Livewire\\LivewireServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "files": [
+                    "src/helpers.php"
+                ],
+                "psr-4": {
+                    "Livewire\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Caleb Porzio",
+                    "email": "calebporzio@gmail.com"
+                }
+            ],
+            "description": "A front-end framework for Laravel.",
+            "support": {
+                "issues": "https://github.com/livewire/livewire/issues",
+                "source": "https://github.com/livewire/livewire/tree/v3.6.3"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/livewire",
+                    "type": "github"
+                }
+            ],
+            "time": "2025-04-12T22:26:52+00:00"
+        },
        {
            "name": "maennchen/zipstream-php",
            "version": "3.1.2",
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Livewire Component</title>
+    <!-- Styles / Scripts -->
+    <script src="https://cdn.tailwindcss.com"></script>
+    @livewireStyles
+</head>
+<body class="bg-gray-100 font-sans antialiased">
+    {{ $slot }}
+    @livewireScripts
+</body>
+</html>
@@ -0,0 +1,71 @@
+<div>
+    {{-- Upload File Form --}}
+    <div class="container mx-auto mt-10 p-6 bg-white rounded-lg shadow-md max-w-md">
+        <h1 class="text-2xl font-bold mb-6 text-center text-gray-700">Upload File</h1>
+       {{--  <form wire:submit.prevent="save"> --}}
+            <div class="mb-4">
+                 @if ($files)
+                    @foreach ($files as $file)
+                        <img src="{{ $file->temporaryUrl() }}">
+                    @endforeach
+                @endif
+            </div>
+
+            <div class="mb-4">
+                <input type="file" wire:model="files" wire:loading.attr="disabled" multiple>
+            </div>
+
+            <div wire:loading wire:target="files">Uploading...</div>
+
+            <div class="mb-4">
+                @error("files.*")
+                    <p class="text-red-500 text-xs mt-2">{{ $message }}</p>
+                @enderror
+            </div>
+
+           {{--  <button type="submit"
+                class="w-full bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline">
+                Upload
+            </button> --}}
+
+        {{-- </form> --}}
+    </div>
+
+    {{-- Display Success Message --}}
+    @if (session("success"))
+        <div
+            class="container mx-auto mt-6 p-4 bg-green-100 border border-green-400 text-green-700 rounded-lg shadow-md max-w-md">
+            <p class="font-bold">Success!</p>
+            <p>{{ session("success") }}</p>
+        </div>
+    @endif
+
+    {{-- Display Uploaded File Info --}}
+    @if (count($uploads) > 0)
+        <div class="container mx-auto mt-10 p-10 bg-white rounded-lg shadow-md max-w-md">
+            <h2 class="text-xl font-semibold mb-4 text-gray-700">Previously Uploaded Files:</h2>
+            @foreach ($uploads as $upload)
+                <ul>
+                    <li class="flex items-center justify-between mb-4">
+                        <a class="flex items-center gap-4 py-2" href="{{ $upload->url }}" target="_blank">
+                            <img src="{{ $upload->thumbnail_url }}" alt="{{ $upload->original_filename }}"
+                                width="50" height="50">
+                            <span
+                                class="text-sm text-gray-700 hover:text-blue-600">{{ $upload->original_filename }}</span>
+                        </a>
+                        <button type="button"
+                            onclick="if (confirm('Are you sure you want to delete this file?')) { @this.destroy({{ $upload->id }}) }"
+                            wire:loading.attr="disabled"
+                            class="bg-red-500 hover:bg-red-700 text-white font-bold py-2 px-4 rounded">
+                            Delete
+                        </button>
+
+                        <div wire:loading wire:target="destroy({{ $upload->id }})" class="text-gray-500 text-sm">
+                            Deleting...
+                        </div>
+                    </li>
+                </ul>
+            @endforeach
+        </div>
+    @endif
+</div>
@@ -1,6 +1,7 @@
 <?php

 use App\Http\Controllers\UploadController;
+use App\Livewire\FileUpload;
 use Illuminate\Support\Facades\Route;


@@ -11,3 +12,6 @@ Route::get('/', function () {
 Route::get('/upload', [UploadController::class, 'index'])->name('upload.index');
 Route::post('/upload', [UploadController::class, 'store'])->name('upload.store');
 Route::delete('/upload/{upload}', [UploadController::class, 'destroy'])->name('upload.destroy');
+
+
+Route::get('/upload-livewire', FileUpload::class)->name('upload-livewire');