在laravel中比较dateTime到日期

Question

正如标题中所说，我想将日期与 laravel 进行比较。

这是我到目前为止所做的：

if (isset($this->date_filed) && !empty($this->date_filed) && !empty($this->warranty_expiration)) {
    $warranty_expiration = Carbon::createFromFormat('m-d-Y', $this->warranty_expiration);
    $date_filed = Carbon::createFromFormat('m-d-Y', $this->date_filed);
    $this->with_warranty = $date_filed->lt($warranty_expiration) ? 'Y' : 'N';
}

如果提交日期小于保修到期打印 Y 否则 N

在我的刀片文件中：

<div class="form-group">
     <label class="form-control-label"><b>Within Warranty:</b></label>
     <p>{{$model->with_warranty}}</p>
</div>

但我收到此错误：

找不到分隔符\r\n
追踪数据

我做错了什么？

Answer 1

你可以的

$warranty_expiration = date('m-d-Y', strtotime($this->warranty_expiration))
$date_filed = date('m-d-Y', strtotime($this->date_filed))

然后使用等于/更高或等于/更低进行正确比较

您还可以使用“setAttribute”来添加您想要的任何内容，以防保修是/否

Answer 2

变化：

if (isset($this->date_filed) && !empty($this->date_filed) && !empty($this->warranty_expiration)) {
    $warranty_expiration = Carbon::createFromFormat('m-d-Y', $this->warranty_expiration);
    $date_filed = Carbon::createFromFormat('m-d-Y', $this->date_filed);
    $this->with_warranty = $date_filed->lt($warranty_expiration) ? 'Y' : 'N';
}

收件人：

if (isset($this->date_filed) && !empty($this->date_filed) && !empty($this->warranty_expiration)) {
    $warranty_expiration = Carbon::parse($this->warranty_expiration)->format('m-d-Y');
    $date_filed = Carbon::parse($this->date_filed)->format('m-d-Y');
    $this->with_warranty = $date_filed->lt($warranty_expiration) ? 'Y' : 'N';
}

查看更多：https://carbon.nesbot.com/docs/#api-comparison

希望对你有所帮助。