车位辨识率导出优化3

3 weeks ago · 0ac13594da
1 changed files with 1 additions and 1 deletions
--- a/app/Exports/LicensePlateRecognitionExport.php
+++ b/app/Exports/LicensePlateRecognitionExport.php
@ -15,7 +15,7 @@ class LicensePlateRecognitionExport implements FromArray, WithHeadings
        $data = [];
        $index = 1;
        $query = LicensePlateRecognition::query();
-        $query->groupBy('time_slot')->latest('time_slot')
+        $query->groupBy(['time_slot'])->latest('time_slot')
            ->forPage(1, 1000)->get()->each(
            function ($item) use (&$data, &$index) {
                $countData = (new LicensePlateRecognitionService(