首次提交 Laravel 專案

.svn/pristine/ba/baa4a05e89c11ed223e210a31c2ebc9030f7ffac.svn-base

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+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('tg_groups', function (Blueprint $table) {
+            $table->id(); // Laravel 主鍵
+            $table->bigInteger('chat_id')->unique();   // Telegram 群組/頻道 ID（可能為負數）
+            $table->string('type')->nullable()->comment('群类型');                 // group、supergroup、channel、private
+            $table->string('title')->nullable()->comment('群名稱');
+            $table->string('creator')->nullable()->comment('群主ID');
+            $table->text('description')->nullable()->comment('群組描述');           // 群組描述（如有）
+            $table->string('invite_link')->nullable()->comment('群組邀請連結');      // 群組邀請連結（如有）
+            // 可選擴充
+            $table->string('photo_small_file_id')->nullable()->comment('群头像160x160');
+            $table->string('photo_big_file_id')->nullable()->comment('群头像640x640');
+            $table->timestamp('created_at')->useCurrent()->nullable();
+            $table->timestamp('updated_at')->nullable()->useCurrentOnUpdate();
+            $table->comment('飞机群');
+            // 设置字符集与排序规则
+            $table->charset = 'utf8mb4';
+            $table->collation = 'utf8mb4_0900_ai_ci';
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('tg_group');
+    }
+};