['require','integer'], 'bill' => ['require'], 'mold' => ['require'], 'money' => ['require','float'] ]; //常规规则提示 protected $message = [ 'source.require' => '关联单据不可为空!', 'source.integer' => '关联单据不正确!', 'bill.require' => '核销类型不可为空!', 'mold.require' => '单据类型不可为空!', 'money.require' => '核销金额不可为空!', 'money.float' => '核销金额不正确!' ]; }