转换DateTime时遇到的格式不正确的数值 [英] A non well formed numeric value encountered when converting DateTime

问题描述

我在Angular中使用了fullCalendar插件/指令，并且当我试图将日期/时间保存到数据库时，我目前遇到了问题。

这些是这些值发布到我的服务器：

  {title：嘿，start：2015-08- 13T00：00：00.000Z，end：2015-08-13T00：00：00.000Z，allDay：true} 
  

现在在我的控制器中，我尝试将两个日期/时间字符串转换为有效的日期/时间格式，然后保存到我的数据库中：

 public function store（ScheduleRequest $ request）
 {
 $ schedule = new Schedules; 
 $ schedule-> allDay = $ request-> allDay; 
 $ schedule-> start = strtotime（date（'Y-m-d H：i：s'，$ request-> start））; 
 $ schedule-> end = strtotime（date（'Y-m-d H：i：s'，$ request-> end））; 
 $ schedule-> title = $ request-> title; 
 $ b $ if if（$ schedule-> save（））
 {
 return [
'success'=> '数据保存成功'
]; 
 
 
 $ / code $ / pre 
 
 
这是我得到的错误：
 
 
遇到的格式不正确
 
 
我会喜欢了解如何使用指定的格式将两个日期时间值转换为PHP中的有效日期时间对象。
解决方案
 strtotime正在将字符串到一个时间戳和日期是一个时间戳转换为一个字符串，你需要像这样strtotime反向日期：
  public function store （ScheduleRequest $ request）
 {
 $ schedule = new Schedules; 
 $ schedule-> allDay = $ request-> allDay; 
 $ schedule-> start = date（'Y-m-d H：i：s'，strtotime（$ request-> start））; 
 $ schedule-> end = date（'Y-m-d H：i：s'，strtotime（$ request-> end））; 
 $ schedule-> title = $ request-> title; 
 $ b $ if if（$ schedule-> save（））
 {
 return [
'success'=> '数据保存成功'
]; 
} 
} 
  
 
I am using the fullCalendar plugin/directive in Angular, and I am currently having an issue when trying to save the date/time into my database.

These are the values being posted to my server:
{"title":"Hey","start":"2015-08-13T00:00:00.000Z","end":"2015-08-13T00:00:00.000Z","allDay":true}
Now in my controller I try to convert both date/time string into valid date/time format before saving into my database:
public function store(ScheduleRequest $request)
{
    $schedule = new Schedules;
    $schedule->allDay = $request->allDay;
    $schedule->start = strtotime(date('Y-m-d H:i:s', $request->start));
    $schedule->end = strtotime(date('Y-m-d H:i:s', $request->end));
    $schedule->title = $request->title;

    if ($schedule->save())
    {
        return [
            'success' => 'Data Was Saved Successfully'
        ];
    }
}
This is the error I get:

  
A non well formed numeric value encountered
I would like to know how to convert both datetime values into valid datetime objects in PHP using the specified format.
解决方案
strtotime is converting a string into a timestamp and date is converting a timestamp into a string, you need to reverse date with strtotime like so:
public function store(ScheduleRequest $request)
{
    $schedule = new Schedules;
    $schedule->allDay = $request->allDay;
    $schedule->start = date('Y-m-d H:i:s', strtotime($request->start));
    $schedule->end = date('Y-m-d H:i:s', strtotime($request->end));
    $schedule->title = $request->title;

    if ($schedule->save())
    {
        return [
            'success' => 'Data Was Saved Successfully'
        ];
    }
}


                        
这篇关于转换DateTime时遇到的格式不正确的数值的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！