Updating database judgements

composer.json

@@ -4,7 +4,7 @@
     "keywords": [
         "flarum"
     ],
-    "version": "0.1.0",
+    "version": "0.2.0",
     "type": "flarum-extension",
     "license": "MIT",
     "require": {

migrations/2017_01_20_000000_add_money_to_users_table.php

@@ -1,7 +1,23 @@
 <?php
 
 use Flarum\Database\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Builder;
 
-return Migration::addColumns('users', [
-    'money' => ['integer']
-]);
+return [
+    'up' => function (Builder $schema) {
+        $schema->table('users', function (Blueprint $table) {
+            if (!Schema::hasColumn('users', 'money')) {
+                $table->integer('money')->default(0); // 根据需要设置默认值
+            }
+        });
+    },
+    'down' => function (Builder $schema) {
+        $schema->table('users', function (Blueprint $table) {
+            if (Schema::hasColumn('users', 'money')) {
+                $table->dropColumn('money');
+            }
+        });
+    }
+];