移除补货日志补唯一索引

database/migrations/2022_02_15_113109_del_dealer_user_id_order_id_unique_to_dealer_purchase_logs_table.php

@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class DelDealerUserIdOrderIdUniqueToDealerPurchaseLogsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('dealer_purchase_logs', function (Blueprint $table) {
+            $table->dropUnique(['user_id', 'order_id']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('dealer_purchase_logs', function (Blueprint $table) {
+            $table->unique(['user_id', 'order_id']);
+        });
+    }
+}