修改

app/Exports/ExportOrder.php

@@ -112,4 +112,39 @@ class ExportOrder extends DefaultValueBinder implements WithCustomValueBinder ,
             },
         ];
     }
+
+    private function kq2_set(){
+        return [
+            AfterSheet::class => function(AfterSheet $event) {
+                // 自动调整列宽
+                for ($i = 'A'; $i !== 'E'; $i++) {
+                    $event->sheet->getColumnDimension($i)->setAutoSize(true);
+                }
+
+                // 获取工作表实例
+                $sheet = $event->sheet->getDelegate();
+
+                // 合并第一行单元格（A1到E1）
+                $sheet->mergeCells('A1:AD1');
+                $sheet->mergeCells('A2:B2');
+                $sheet->mergeCells('A3:B3');
+
+                // 设置第一行样式
+                $styleArray = [
+                    'font' => [
+                        'bold' => true, // 加粗
+                    ],
+                    'alignment' => [
+                        'horizontal' => \PhpOffice\PhpSpreadsheet\Style\Alignment::HORIZONTAL_CENTER, // 水平居中
+                        'vertical' => \PhpOffice\PhpSpreadsheet\Style\Alignment::VERTICAL_CENTER,     // 垂直居中
+                    ],
+                ];
+
+                // 应用样式到第一行
+                $sheet->getStyle('A1:E1')->applyFromArray($styleArray);
+                $sheet->getStyle('A2:B2')->applyFromArray($styleArray);
+                $sheet->getStyle('A3:B3')->applyFromArray($styleArray);
+            },
+        ];
+    }
 }

app/Service/ExportFileService.php

@@ -69,7 +69,7 @@ class ExportFileService extends Service
     protected static $fuc = [
         self::type_one => 'kqCollect',
         self::type_two => 'kqSummary',
-        self::type_three => '',
+        self::type_three => 'kqMonthlyReport',
         self::type_four => '',
         self::type_five => '',
     ];
@@ -77,12 +77,13 @@ class ExportFileService extends Service
     protected static $special = [
         self::type_one,
         self::type_two,
+        self::type_three,
     ];
 
     protected static $fuc_name = [
         self::type_one => '考勤统计',
         self::type_two => '每日考勤数据汇总',
-        self::type_three => '',
+        self::type_three => '月度考勤表',
         self::type_four => '',
         self::type_five => '',
     ];
@@ -94,10 +95,10 @@ class ExportFileService extends Service
         self::$filename = self::$fuc_name[$data['type']] ?? "";
         if(! in_array($data['type'], self::$special)) if(empty($data['id'])) return [false,'请选择导出数据'];
 
-        //不超时
-        ini_set('max_execution_time', 0);
-        //内存设置
-        ini_set('memory_limit', -1);
+//        //不超时
+//        ini_set('max_execution_time', 0);
+//        //内存设置
+//        ini_set('memory_limit', -1);
 
         $function = self::$fuc[$data['type']];
         list($status, $return) = $this->$function($data,$user);
@@ -176,6 +177,89 @@ class ExportFileService extends Service
         return $this->saveExportData($return,$header,'kq');
     }
 
+    // 新增方法
+    public function kqMonthlyReport($ergs, $user){
+        if(empty($ergs['month'])) return [false, '请选择导出月份']; // 格式: 2023-01
+
+        $month = $ergs['month'];
+        list($year, $mon) = explode('-', $month);
+
+        $weekMap = [
+            'Sun' => '周日',
+            'Mon' => '周一',
+            'Tue' => '周二',
+            'Wed' => '周三',
+            'Thu' => '周四',
+            'Fri' => '周五',
+            'Sat' => '周六'
+        ];
+
+        // 获取该月所有天数
+        $daysInMonth = cal_days_in_month(CAL_GREGORIAN, $mon, $year);
+        $dates = [];
+        $weekdays = [];
+        for($d=1;$d<=$daysInMonth;$d++){
+            $dates[] = $d;
+            $dayOfWeek = date('D', strtotime("$year-$mon-" . str_pad($d, 2, '0', STR_PAD_LEFT)));
+            $weekdays[] = $weekMap[$dayOfWeek];
+        }
+
+        $employee_id = $ergs['employee_id'] ?? [];
+        // 获取员工列表
+        $employees = Employee::where('del_time',0)
+            ->when(! empty($employee_id) ,  fn($q) => $q->whereIn('id', $employee_id))
+            ->select('number','emp_name')
+            ->orderBy('number','asc')
+            ->get()
+            ->toArray();
+        $employee_number = array_column($employees,'number');
+
+        // 获取该月考勤数据
+        $start_time = strtotime("$year-$mon-01 00:00:00");
+        $end_time = strtotime("$year-$mon-$daysInMonth 23:59:59");
+
+        //数据
+        $kqList = KqList::where('crt_time', '>=', $start_time)
+            ->where('crt_time', '<=', $end_time)
+            ->when(! empty($employee_number), function ($query) use ($employee_number) {
+                return $query->whereIn('number', $employee_number);
+            })
+            ->select('number', DB::raw('FROM_UNIXTIME(crt_time, "%d") as day'), DB::raw('ROUND((MAX(crt_time) - MIN(crt_time)) / 3600, 2) AS work_hour'))
+            ->groupBy('number', DB::raw('FROM_UNIXTIME(crt_time, "%d")'))
+            ->orderBy('number','asc')
+            ->get()
+            ->toArray();
+
+        // 重组数据
+        $kqData = [];
+        foreach($employees as $emp){
+            $row = [$emp['number'], $emp['emp_name']];
+            for($d=1;$d<=$daysInMonth;$d++){
+                $workHour = "";
+                foreach($kqList as $k){
+                    if($k['number']==$emp['number'] && intval($k['day'])==$d && $k['work_hour'] > 0){
+                        $workHour = $k['work_hour'];
+                        break;
+                    }
+                }
+                $row[] = $workHour;
+            }
+            $kqData[] = $row;
+        }
+
+        // 构建导出表头
+        $header = [];
+        // 第一行: 年月
+        $header[] = ["$year-$mon"];
+        // 第二行: 日期
+        $header[] = array_merge(['日期',''],$dates);
+        // 第三行: 星期
+        $header[] = array_merge(['星期',''],$weekdays);
+        $header[] = ['工号','姓名'];
+//dd($header);
+        return $this->saveExportData($kqData, $header,'kq2');
+    }
+
     public function saveExportData($data, $headers, $type = 'default',$file_name = ''){
         if(empty($file_name)) $file_name = self::$filename . "_". date("Y-m-d") . "_". rand(1000,9999);
         $filename =  $file_name . '.' . 'xlsx';