laravel 模型迁移文件常规字段设计
# 迁移文件代码 Schema::create('表名', function (Blueprint $table) { // 主键 $table->bigIncrements('id'); $table->unsignedInteger('pid')->default(0)->comment('上级ID'); $table->string('field_name',50)->default('')->comment('字段名'); $table->string('name',50)->default('')->comment('属性名称'); $table->string('icon',200)->default('')->comment('图标'); $table->timestamps(); // 软删除 $table->softDeletes(); });