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<?php
namespace App\Http\Requests;
use App\Models\VisitTime;
use Illuminate\Foundation\Http\FormRequest;
class VisitTimeRequest extends FormRequest
{
/**
* Determine if the user is authorized to make this request.
*/
public function authorize(): bool
{
return true;
}
/**
* Get the validation rules that apply to the request.
*/
public function rules(): array
{
$id = $this->input('id');
$visitTimeId = $this->route('id') ?? $id;
return [
'start_time' => 'required|date_format:H:i',
'end_time' => 'required|date_format:H:i|after:start_time',
];
}
/**
* Get custom messages for validator errors.
*/
public function messages(): array
{
return [
'start_time.required' => __('validation.required', ['attribute' => __('visit_time.start_time')]),
'start_time.date_format' => __('validation.date_format', ['attribute' => __('visit_time.start_time'), 'format' => 'H:i']),
'end_time.required' => __('validation.required', ['attribute' => __('visit_time.end_time')]),
'end_time.date_format' => __('validation.date_format', ['attribute' => __('visit_time.end_time'), 'format' => 'H:i']),
'end_time.after' => __('validation.after', ['attribute' => __('visit_time.end_time'), 'date' => __('visit_time.start_time')]),
];
}
/**
* Configure the validator instance.
*/
public function withValidator($validator): void
{
$validator->after(function ($validator) {
// 检查时间冲突
if ($this->has('start_time') && $this->has('end_time')) {
$startTime = $this->input('start_time');
$endTime = $this->input('end_time');
$id = $this->input('id');
$hasConflict = VisitTime::where('id', '!=', $id)
->where(function ($query) use ($startTime, $endTime) {
$query->where(function ($q) use ($startTime, $endTime) {
// 新时段开始时间在现有时段内
$q->where('start_time', '<=', $startTime)
->where('end_time', '>', $startTime);
})->orWhere(function ($q) use ($startTime, $endTime) {
// 新时段结束时间在现有时段内
$q->where('start_time', '<', $endTime)
->where('end_time', '>=', $endTime);
})->orWhere(function ($q) use ($startTime, $endTime) {
// 新时段完全包含现有时段
$q->where('start_time', '>=', $startTime)
->where('end_time', '<=', $endTime);
});
})
->exists();
if ($hasConflict) {
$validator->errors()->add('start_time', __('visit_time.time_conflict'));
}
}
});
}
}