如何格式化关系日期?
How to format a relationship date?
我有这个请求
$marche = March::with('attribution')->get()->where('attribution.date_attribution', '2021');
如何格式化 'attribution.date_attribution' 以仅检索年份?
我尝试使用 Carbon::parse 但出现以下错误:
Could not parse 'attribution.date_attribution': Failed to parse time string (attribution.date_attribution) at position 0 (a): The timezone could not be found in the database
也许试试这个:
->whereYear('attribution.date_attribution', '2021')
https://laravel.com/docs/8.x/queries#additional-where-clauses
未经测试,但你能试试这个吗:
$marche = March::
with('attribution')
->whereHas('attribution', function($query){
$query->whereYear('date_attribution', '2021');
})
->get();
我有这个请求
$marche = March::with('attribution')->get()->where('attribution.date_attribution', '2021');
如何格式化 'attribution.date_attribution' 以仅检索年份?
我尝试使用 Carbon::parse 但出现以下错误:
Could not parse 'attribution.date_attribution': Failed to parse time string (attribution.date_attribution) at position 0 (a): The timezone could not be found in the database
也许试试这个:
->whereYear('attribution.date_attribution', '2021')
https://laravel.com/docs/8.x/queries#additional-where-clauses
未经测试,但你能试试这个吗:
$marche = March::
with('attribution')
->whereHas('attribution', function($query){
$query->whereYear('date_attribution', '2021');
})
->get();