SQLSTATE [22007]：无效的日期时间格式：1366 不正确的整数值：第 1 行的列 'infraction_id' 的整数值：'["1","3","66","68"]'

Question

我正在尝试保存整个数据，但我需要数组，并且出现数据格式错误。

刀片

@foreach($infractions as $infraction)
    <tr>
        <th>{{ $infraction->title }}</th>
        <td>
            <input type="checkbox" name="infraction_id[]" value="{{ $infraction->id }}" data-toggle="toggle" data-on="Yes" data-off="No" data-onstyle="success" data-offstyle="danger" data-score="{{ $infraction->score }}">
        </td>
    </tr>
@endforeach

控制器

public function store(Request $request)
{
    $inspection = new Inspection();
    $inspection->infraction_id = $request->infraction_id;
    $inspection->encouragement_id = 1;
    $inspection->user_id = auth()->user()->id;
    $inspection->requisition_id = $request->input('requisition_id');
    $inspection->save();
    $inspection->requisitions()->update(['status' => 1]);
    return redirect()->route('inspection-results.index');
}

我看到了这个错误

SQLSTATE[22007]：无效的日期时间格式：1366 不正确的整数 值：'["1","3","66","68"]' 列 'infraction_id' 在第 1 行（SQL： 插入inspections (infraction_id, encouragement_id, user_id、requisition_id、updated_at、created_at) 值 (["1","3","66","68"], 1, 1, 1, 2018-11-08 10:40:45, 2018-11-08 10:40:45))

Answer 1

当您获得 infraction_id 的 n 个值数组时（当您在 HTML 中定义它时，您使用 name="infraction_id[]"）您将需要添加多条记录...

foreach ( $request->infraction_id as $infraction_id ) {
    $inspection = new Inspection();
    $inspection->infraction_id = (int)$infraction_id;
    $inspection->encouragement_id = 1;
    $inspection->user_id = auth()->user()->id;
    $inspection->requisition_id = $request->input('requisition_id');
    $inspection->save();
    $inspection->requisitions()->update(['status' => 1]);
}
return redirect()->route('inspection-results.index');