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@@ -0,0 +1,34 @@
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+<?php
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+
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+use Illuminate\Database\Migrations\Migration;
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+use Illuminate\Database\Schema\Blueprint;
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+use Illuminate\Support\Facades\Schema;
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+
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+return new class extends Migration
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+{
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+ /**
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+ * Run the migrations.
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+ */
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+ public function up(): void
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+ {
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+ Schema::table('dhamma_terms', function (Blueprint $table) {
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+ $table->string('redirect', 1024)
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+ ->nullable()->comment('重定向到另一个术语');
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+
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+ // 添加普通索引
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+ $table->index('redirect');
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+ });
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+ }
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+
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+ /**
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+ * Reverse the migrations.
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+ */
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+ public function down(): void
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+ {
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+ Schema::table('dhamma_terms', function (Blueprint $table) {
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+ //
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+ $table->dropIndex(['redirect']);
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+ $table->dropColumn('redirect');
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+ });
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+ }
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+};
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