<?php

namespace App\Http\Controllers\API\Admin\YeWu;

use App\Http\Controllers\Controller;
use Barryvdh\Snappy\Facades\SnappyPdf;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\File;
use Illuminate\Support\Facades\Storage;
use function App\Http\Controllers\API\config;
use function App\Http\Controllers\API\env;
use function App\Http\Controllers\API\request;
use function App\Http\Controllers\API\storage_path;

class PdfController extends Controller
{
    //旧版GetCheckPdf（备份）
    public function GetCheckPdfOld()
    {
        $OrderNoList = request('OrderNoList');//医嘱号列表（数组）
        if (!isset($OrderNoList) or empty($OrderNoList)) return \Yz::JsonReturn("OrderNoList,不能为空");
        if (!is_array($OrderNoList)) return \Yz::JsonReturn("OrderNoList,应为数组");
        $list = [];
        foreach ($OrderNoList as $orderNo) {
            $entrustInfo=DB::table('s_list as a')->where(['a.entrust_id'=>$orderNo,'a.list_status'=>1,'a.is_nullify'=>0])->first();
            $url="";
            if(!!$entrustInfo)  $url=env('APP_URL') .$entrustInfo->check_aply_pdf ;
            $list[] = [
                'OrderNo' => $orderNo,
                'PdfUrl' => $url,
            ];
        }
        return \Yz::JsonReturn(true, '查询完成', ['list' => $list]);
    }

    //新版GetCheckPdf：检查项目状态，分组生成PDF文件
    public function GetCheckPdf()
    {
        $OrderNoList = request('OrderNoList');
        if (!isset($OrderNoList) or empty($OrderNoList)) {
            return \Yz::JsonReturn('OrderNoList,不能为空');
        }
        if (!is_array($OrderNoList)) {
            return \Yz::JsonReturn('OrderNoList,应为数组');
        }

        $type = request('Type', 'old');
        $dev = request('Dev', '0');
        $p_type = config('app.globals.患者类型');
        $resultList = [];
        $normalIds = []; //正常的医嘱号列表

        //建立入参索引映射
        $orderIndexMap = array_flip(array_values($OrderNoList));

        //遍历每个医嘱号，检查状态
        foreach ($OrderNoList as $orderNo) {
            //查s_list（去掉is_nullify限制，先判断记录是否存在和是否已删除）
            $entrustInfo = DB::table('s_list as a')
                ->where(['a.entrust_id' => $orderNo])
                ->first();

            //不存在 或 已删除
            if (!$entrustInfo || $entrustInfo->is_del == 1) {
                $resultList[] = [
                    '_idx' => $orderIndexMap[$orderNo],
                    'OrderNo' => [$orderNo],
                    'Message' => "医嘱id:{$orderNo}，在医技预约系统中不存在！",
                    'PdfUrl' => '',
                ];
                continue;
            }

            //已作废
            if ($entrustInfo->is_nullify == 1) {
                $resultList[] = [
                    '_idx' => $orderIndexMap[$orderNo],
                    'OrderNo' => [$orderNo],
                    'Message' => "医嘱id:{$orderNo}，已作废！",
                    'PdfUrl' => '',
                ];
                continue;
            }

            //查s_check_item（判断是否需要预约）
            $checkItem = DB::table('s_check_item as a')
                ->leftJoin('s_check_item_device as b', 'a.id', '=', 'b.item_id')
                ->leftJoin('s_department_resources_device as c', 'b.device_id', '=', 'c.device_id')
                ->where(['a.item_name' => $entrustInfo->entrust, 'a.status' => 1, 'a.is_del' => 0])
                ->first();

            if (!$checkItem || empty($checkItem->device_id)) {
                $resultList[] = [
                    '_idx' => $orderIndexMap[$orderNo],
                    'OrderNo' => [$orderNo],
                    'Message' => "{$entrustInfo->entrust}项目不需要预约",
                    'PdfUrl' => '',
                ];
                continue;
            }

            //查预约状态
            if ($entrustInfo->list_status != 1) {
                $resultList[] = [
                    '_idx' => $orderIndexMap[$orderNo],
                    'OrderNo' => [$orderNo],
                    'Message' => "{$entrustInfo->entrust}项目没有预约",
                    'PdfUrl' => '',
                ];
                continue;
            }

            //正常项目
            $normalIds[] = $orderNo;
        }

        //如果有正常项目，生成PDF
        if (!empty($normalIds)) {
            //查询正常项目的完整数据
            $list = DB::table('s_list as a')
                ->select(
                    'a.*',
                    'c.period_begin_time',
                    'c.period_end_time',
                    'b.department_resources_name',
                    'b.department_resources_addr'
                )
                ->leftJoin('s_period as c', 'a.reservation_time', '=', 'c.id')
                ->leftJoin('s_department_resources as b', 'a.reservation_sources', '=', 'b.id')
                ->whereIn('a.entrust_id', $normalIds)
                ->where('a.list_status', 1)
                ->where('a.is_nullify', 0)
                ->orderByRaw('FIELD(a.entrust_id, ' . implode(',', array_map('intval', $normalIds)) . ')')
                ->get();

            //三层分组
            $groups = [];
            foreach ($list as $item) {
                $typeKey = $item->patient_type;
                $patientKey = $item->patient_type == 0
                    ? substr($item->episodeid, -10)
                    : $item->reg_num;
                $roomKey = $type === 'single' || $type === 'old'
                    ? 'item_' . $item->id
                    : ($item->department_resources_name ?: '未知诊室')
                        . '|' . ($item->reservation_date ?? '')
                        . '|' . ($item->period_begin_time ?? '')
                        . '|' . ($item->period_end_time ?? '');

                if (!isset($groups[$typeKey])) {
                    $groups[$typeKey] = [
                        'label' => $p_type[$typeKey] ?? '未知',
                        'patients' => [],
                    ];
                }
                if (!isset($groups[$typeKey]['patients'][$patientKey])) {
                    $groups[$typeKey]['patients'][$patientKey] = [
                        'patient_name' => $item->user_name,
                        'patient_id' => $patientKey,
                        'patient_type' => $item->patient_type,
                        'user_sex' => $item->user_sex,
                        'user_brithday' => $item->user_brithday,
                        'warddesc' => $item->warddesc ?? '',
                        'bedno' => $item->bedno ?? '',
                        'user_phone' => $item->user_phone,
                        'rooms' => [],
                    ];
                }
                if (!isset($groups[$typeKey]['patients'][$patientKey]['rooms'][$roomKey])) {
                    $groups[$typeKey]['patients'][$patientKey]['rooms'][$roomKey] = [
                        'room_name' => $roomKey,
                        'room_addr' => $item->department_resources_addr ?? '',
                        'items' => [],
                    ];
                }

                $groups[$typeKey]['patients'][$patientKey]['rooms'][$roomKey]['items'][] = [
                    'id' => $item->id,
                    'entrust_id' => $item->entrust_id,
                    'entrust' => $item->entrust,
                    'requestComment' => $item->requestComment,
                    'entrust_date' => $item->entrust_date,
                    'entrust_time' => $item->entrust_time,
                    'reservation_date' => $item->reservation_date,
                    'period_begin_time' => $item->period_begin_time,
                    'period_end_time' => $item->period_end_time,
                    'reservation_sources' => $item->reservation_sources,
                ];
            }

            //预计算各字段
            $generator = new \Picqer\Barcode\BarcodeGeneratorPNG();
            foreach ($groups as &$typeGroup) {
                foreach ($typeGroup['patients'] as &$patient) {
                    $patient['user_sex_label'] = '';
                    if ($patient['user_sex'] == 1) $patient['user_sex_label'] = '男';
                    if ($patient['user_sex'] == 2) $patient['user_sex_label'] = '女';
                    $patient['age'] = \Tools::getAgeFromBirthday($patient['user_brithday']);
                    $patient['patient_type_label'] = $typeGroup['label'];

                    $patient['barcode'] = base64_encode($generator->getBarcode($patient['patient_id'], $generator::TYPE_CODE_128, 2, 40));
                    $patient['barcode_text'] = $patient['patient_id'];

                    foreach ($patient['rooms'] as &$room) {
                        $room['items_str'] = implode('，', array_map(function($item) {
                            if (!empty($item['requestComment'])) {
                                return $item['entrust'] . '（' . $item['requestComment'] . '）';
                            }
                            return $item['entrust'];
                        }, $room['items']));

                        $firstItem = $room['items'][0];
                        $room['reservation_date'] = $firstItem['reservation_date'];
                        $room['period_begin'] = $firstItem['period_begin_time'] ? substr($firstItem['period_begin_time'], 0, 5) : '';
                        $room['period_end'] = $firstItem['period_end_time'] ? substr($firstItem['period_end_time'], 0, 5) : '';
                        $room['weekday_label'] = \Tools::GetWeekName($firstItem['reservation_date']);

                        $minDateTime = $room['items'][0]['entrust_date'] . ' ' . $room['items'][0]['entrust_time'];
                        $maxDateTime = $minDateTime;
                        foreach ($room['items'] as $it) {
                            $dt = $it['entrust_date'] . ' ' . $it['entrust_time'];
                            if ($dt < $minDateTime) $minDateTime = $dt;
                            if ($dt > $maxDateTime) $maxDateTime = $dt;
                        }
                        $room['entrust_date_time'] = $minDateTime === $maxDateTime
                            ? $minDateTime
                            : $minDateTime . ' ~ ' . $maxDateTime;

                        //检查须知：从该诊室所有检查项目读取 check_notice，去重过滤
                        $itemNames = array_column($room['items'], 'entrust');
                        $firstItem = $room['items'][0] ?? null;
                        $deptId = 0;
                        if ($firstItem && !empty($firstItem['reservation_sources'])) {
                            $deptId = \App\Services\Admin\YeWu\DeptCheckItemService::getDeptIdByResourceId($firstItem['reservation_sources']);
                        }
                        $notices = DB::table('s_check_item')
                            ->leftJoin('s_dept_check_item', function($j) use ($deptId) {
                                $j->on('s_dept_check_item.check_item_id', '=', 's_check_item.id')
                                  ->where('s_dept_check_item.department_id', '=', $deptId);
                            })
                            ->whereIn('item_name', $itemNames)
                            ->where('s_check_item.status', 1)
                            ->where('s_check_item.is_del', 0)
                            ->select(DB::raw('COALESCE(s_dept_check_item.check_notice, s_check_item.check_notice) as check_notice'))
                            ->pluck('check_notice')
                            ->filter()
                            ->unique()
                            ->values()
                            ->toArray();
                        $room['check_notice'] = implode("\n", $notices);

                        //温馨提示：从该诊室所有检查项目读取 warm_tips，去重过滤
                        $tips = DB::table('s_check_item')
                            ->leftJoin('s_dept_check_item', function($j) use ($deptId) {
                                $j->on('s_dept_check_item.check_item_id', '=', 's_check_item.id')
                                  ->where('s_dept_check_item.department_id', '=', $deptId);
                            })
                            ->whereIn('item_name', $itemNames)
                            ->where('s_check_item.status', 1)
                            ->where('s_check_item.is_del', 0)
                            ->select(DB::raw('COALESCE(s_dept_check_item.warm_tips, s_check_item.warm_tips) as warm_tips'))
                            ->pluck('warm_tips')
                            ->filter()
                            ->unique()
                            ->values()
                            ->toArray();
                        $room['warm_tips'] = $tips;
                    }
                }
            }
            unset($typeGroup, $patient, $room);

            // Dev模式：直接输出PDF，不生成文件
            if ($dev == '1') {
                $pdf = SnappyPdf::loadView('pdf.GroupedCheckPdf', ['groups' => $groups])
                    ->setOption('page-width', '210mm')
                    ->setOption('page-height', '297mm')
                    ->setOption('margin-top', '5mm')
                    ->setOption('margin-bottom', '5mm')
                    ->setOption('margin-left', '5mm')
                    ->setOption('margin-right', '5mm');
                return $pdf->inline('CheckPdf.pdf');
            }

            //为每个room生成独立的PDF文件
            $datePath = date('Y/m/d');
            $storageDir = 'CheckPdf/' . $datePath;
            $fullDir = storage_path('app/public/' . $storageDir);
            if (!File::exists($fullDir)) {
                File::makeDirectory($fullDir, 0755, true);
            }

            foreach ($groups as $typeKey => $typeGroup) {
                foreach ($typeGroup['patients'] as $patientKey => $patient) {
                    foreach ($patient['rooms'] as $roomKey => $room) {
                        //收集该分组的医嘱号
                        $orderNos = array_column($room['items'], 'entrust_id');

                        //构建只包含当前room的临时groups结构
                        $tempGroups = [
                            $typeKey => [
                                'label' => $typeGroup['label'],
                                'patients' => [
                                    $patientKey => [
                                        'patient_name' => $patient['patient_name'],
                                        'patient_id' => $patient['patient_id'],
                                        'patient_type' => $patient['patient_type'],
                                        'user_sex_label' => $patient['user_sex_label'],
                                        'age' => $patient['age'],
                                        'patient_type_label' => $patient['patient_type_label'],
                                        'warddesc' => $patient['warddesc'],
                                        'bedno' => $patient['bedno'],
                                        'user_phone' => $patient['user_phone'],
                                        'barcode' => $patient['barcode'],
                                        'barcode_text' => $patient['barcode_text'],
                                        'rooms' => [
                                            $roomKey => $room,
                                        ],
                                    ],
                                ],
                            ],
                        ];

                        //生成文件名（MD5：医嘱号列表|预约日期|预约时间段）
                        $entrustIdStr = implode(',', $orderNos);
                        $nameStr = $entrustIdStr . '|' . $room['reservation_date']
                            . '|' . ($room['period_begin'] ? $room['period_begin'] . '-' . $room['period_end'] : '');
                        $filename = md5($nameStr) . '.pdf';
                        $filePath = $fullDir . '/' . $filename;

                        //检查文件是否存在，不存在则生成
                        //检查文件是否存在，不存在则生成（打印路径变更时需手动清理旧文件）
                        if (!File::exists($filePath)) {
                            $pdf = SnappyPdf::loadView('pdf.GroupedCheckPdf', ['groups' => $tempGroups])
                                ->setOption('page-width', '210mm')
                                ->setOption('page-height', '297mm')
                                ->setOption('margin-top', '5mm')
                                ->setOption('margin-bottom', '5mm')
                                ->setOption('margin-left', '5mm')
                                ->setOption('margin-right', '5mm');
                            $pdf->save($filePath);
                        }

                        $url = env('APP_URL') . Storage::url($storageDir . '/' . $filename);

                        $resultList[] = [
                            '_idx' => $orderIndexMap[$orderNos[0]],
                            'OrderNo' => $orderNos,
                            'Message' => '',
                            'PdfUrl' => $url,
                        ];
                    }
                }
            }
        }

        //按入参顺序排序，去掉内部索引
        usort($resultList, function ($a, $b) {
            return $a['_idx'] - $b['_idx'];
        });
        $resultList = array_map(function ($item) {
            unset($item['_idx']);
            return $item;
        }, $resultList);

        //old模式简化返回格式
        if ($type === 'old') {
            $resultList = array_map(function ($item) {
                return [
                    'OrderNo' => is_array($item['OrderNo']) ? $item['OrderNo'][0] : $item['OrderNo'],
                    'PdfUrl' => $item['PdfUrl'] ?? '',
                ];
            }, $resultList);
        }

        return \Yz::JsonReturn(true, '查询完成', ['list' => $resultList]);
    }

    //创建检查申请单pdf文件
    public function CreateJianChaShenQingDanPdf()
    {
        $OrderNoList = request('OrderNoList');//医嘱号列表（数组）
        if (!isset($OrderNoList) or empty($OrderNoList)) return \Yz::JsonReturn("OrderNoList,不能为空");
        if (!is_array($OrderNoList)) return \Yz::JsonReturn("OrderNoList,应为数组");
        $config=DB::table('configs')->where(['label'=>'开启申请单pdf'])->first();
        if (!$config or $config->value<>1) return \Yz::JsonError("未开启申请单pdf");
        $generator = new \Picqer\Barcode\BarcodeGeneratorPNG();
        $successCount=0;
        foreach ($OrderNoList as $orderNo) {
            $entrustInfo=DB::table('s_list as a')->where(['a.entrust_id'=>$orderNo,'a.list_status'=>1,'a.is_nullify'=>0])
                ->select('a.*','c.period_begin_time','c.period_end_time')
                ->leftJoin('s_period as c','a.reservation_time','=','c.id')
                ->first();
            if(!$entrustInfo) continue;
            $barcodeContent = $entrustInfo->patient_type == 0 ? substr($entrustInfo->episodeid, -10) : $entrustInfo->reg_num;
            $tiaoma = base64_encode($generator->getBarcode($barcodeContent, $generator::TYPE_CODE_128, 2, 40));

            $source=null;
            if(!empty($entrustInfo->reservation_sources)){
                $source=DB::table('s_department_resources')->where(['id'=>$entrustInfo->reservation_sources])->first();
            }
            $entrustInfo->department_resources=$source;
            $entrustInfo->user_sex_label='';
            if($entrustInfo->user_sex==1){
                $entrustInfo->user_sex_label='男';
            }
            if($entrustInfo->user_sex==2){
                $entrustInfo->user_sex_label='女';
            }
            $entrustInfo->age=\Tools::getAgeFromBirthday($entrustInfo->user_brithday);
            //患者类型
            $p_type=config('app.globals.患者类型');
            $entrustInfo->patient_type_label=$p_type[$entrustInfo->patient_type] ?? '';
            //星期
            $entrustInfo->weekday_label=\Tools::GetWeekName($entrustInfo->reservation_date);

            // 准备数据
            $data = [
                'printInfo' =>$entrustInfo,
                'barcode' => $tiaoma,
            ];

            $filePath = storage_path('app/public/CheckPdf/' . date('Ymd') . '/' . $orderNo . '.pdf');
// 检查文件是否存在，存在则删除
            if (File::exists($filePath)) {
                File::delete($filePath);
            }
// 生成并保存新文件
            $pdf = SnappyPdf::loadView('pdf.JianChaShenQingDan', $data)
                ->setOption('page-size', 'a5')
                // 设置方向（portrait 纵向 / landscape 横向）
                ->setOption('orientation', 'landscape');
            $pdf->save($filePath);
            $fileUrl = Storage::url('CheckPdf/' . date('Ymd') . '/' . $orderNo . '.pdf');
            DB::table('s_list')->where('entrust_id', $orderNo)->update(['check_aply_pdf' => $fileUrl]);
            $successCount++;
        }

        return \Yz::JsonReturn(true, '生成检查申请单pdf成功', ['success_count' => $successCount]);


    }

    //按诊室分组生成检查项目清单PDF（流式返回）
    public function GenerateGroupedCheckPdf()
    {
        $OrderNoList = request('OrderNoList');
        if (!isset($OrderNoList) or empty($OrderNoList)) {
            return \Yz::JsonReturn('OrderNoList,不能为空');
        }
        if (!is_array($OrderNoList)) {
            return \Yz::JsonReturn('OrderNoList,应为数组');
        }

        //查询数据，关联时段和诊室资源
        $list = DB::table('s_list as a')
            ->select(
                'a.*',
                'c.period_begin_time',
                'c.period_end_time',
                'b.department_resources_name',
                'b.department_resources_addr'
            )
            ->leftJoin('s_period as c', 'a.reservation_time', '=', 'c.id')
            ->leftJoin('s_department_resources as b', 'a.reservation_sources', '=', 'b.id')
            ->whereIn('a.entrust_id', $OrderNoList)
            ->where('a.list_status', 1)
            ->where('a.is_nullify', 0)
            ->orderBy('a.id')
            ->get();

        if ($list->isEmpty()) {
            return \Yz::JsonReturn(false, '未找到符合条件的医嘱数据');
        }

        $type = request('Type', 'group');
        $p_type = config('app.globals.患者类型');

        //三层分组：patient_type → 患者标识 → 诊室
        $groups = [];
        foreach ($list as $item) {
            //第1层：患者类型
            $typeKey = $item->patient_type;

            //第2层：患者标识（住院用episodeid后10位，非住院用reg_num）
            $patientKey = $item->patient_type == 0
                ? substr($item->episodeid, -10)
                : $item->reg_num;

            //第3层：诊室（single模式每个item独立一页，用item.id区分）
            $roomKey = $type === 'single'
                ? 'item_' . $item->id
                : ($item->department_resources_name ?: '未知诊室')
                    . '|' . ($item->reservation_date ?? '')
                    . '|' . ($item->period_begin_time ?? '')
                    . '|' . ($item->period_end_time ?? '');

            if (!isset($groups[$typeKey])) {
                $groups[$typeKey] = [
                    'label' => $p_type[$typeKey] ?? '未知',
                    'patients' => [],
                ];
            }
            if (!isset($groups[$typeKey]['patients'][$patientKey])) {
                $groups[$typeKey]['patients'][$patientKey] = [
                    'patient_name' => $item->user_name,
                    'patient_id' => $patientKey,
                    'patient_type' => $item->patient_type,
                    'user_sex' => $item->user_sex,
                    'user_brithday' => $item->user_brithday,
                    'warddesc' => $item->warddesc ?? '',
                    'bedno' => $item->bedno ?? '',
                    'user_phone' => $item->user_phone,
                    'rooms' => [],
                ];
            }
            if (!isset($groups[$typeKey]['patients'][$patientKey]['rooms'][$roomKey])) {
                $groups[$typeKey]['patients'][$patientKey]['rooms'][$roomKey] = [
                    'room_name' => $roomKey,
                    'room_addr' => $item->department_resources_addr ?? '',
                    'items' => [],
                ];
            }

            $groups[$typeKey]['patients'][$patientKey]['rooms'][$roomKey]['items'][] = [
                'id' => $item->id,
                'entrust' => $item->entrust,
                'requestComment' => $item->requestComment,
                'entrust_date' => $item->entrust_date,
                'entrust_time' => $item->entrust_time,
                'reservation_date' => $item->reservation_date,
                'period_begin_time' => $item->period_begin_time,
                'period_end_time' => $item->period_end_time,
                'reservation_sources' => $item->reservation_sources,
            ];
        }

        //预计算各字段
        $generator = new \Picqer\Barcode\BarcodeGeneratorPNG();
        foreach ($groups as &$typeGroup) {
            foreach ($typeGroup['patients'] as &$patient) {
                //患者基本信息
                $patient['user_sex_label'] = '';
                if ($patient['user_sex'] == 1) $patient['user_sex_label'] = '男';
                if ($patient['user_sex'] == 2) $patient['user_sex_label'] = '女';
                $patient['age'] = \Tools::getAgeFromBirthday($patient['user_brithday']);
                $patient['patient_type_label'] = $typeGroup['label'];

                //条形码
                $patient['barcode'] = base64_encode($generator->getBarcode($patient['patient_id'], $generator::TYPE_CODE_128, 2, 40));
                $patient['barcode_text'] = $patient['patient_id'];

                foreach ($patient['rooms'] as &$room) {
                    //项目名称拼接
                    $room['items_str'] = implode('，', array_map(function($item) {
                        if (!empty($item['requestComment'])) {
                            return $item['entrust'] . '（' . $item['requestComment'] . '）';
                        }
                        return $item['entrust'];
                    }, $room['items']));

                    //预约时间
                    $firstItem = $room['items'][0];
                    $room['reservation_date'] = $firstItem['reservation_date'];
                    $room['period_begin'] = $firstItem['period_begin_time'] ? substr($firstItem['period_begin_time'], 0, 5) : '';
                    $room['period_end'] = $firstItem['period_end_time'] ? substr($firstItem['period_end_time'], 0, 5) : '';
                    $room['weekday_label'] = \Tools::GetWeekName($firstItem['reservation_date']);

                    //申请时间范围
                    $minDateTime = $room['items'][0]['entrust_date'] . ' ' . $room['items'][0]['entrust_time'];
                    $maxDateTime = $minDateTime;
                    foreach ($room['items'] as $it) {
                        $dt = $it['entrust_date'] . ' ' . $it['entrust_time'];
                        if ($dt < $minDateTime) $minDateTime = $dt;
                        if ($dt > $maxDateTime) $maxDateTime = $dt;
                    }
                    $room['entrust_date_time'] = $minDateTime === $maxDateTime
                        ? $minDateTime
                        : $minDateTime . ' ~ ' . $maxDateTime;

                    //检查须知：从该诊室所有检查项目读取 check_notice，去重过滤
                    $itemNames = array_column($room['items'], 'entrust');
                    $firstItem = $room['items'][0] ?? null;
                    $deptId = 0;
                    if ($firstItem && !empty($firstItem['reservation_sources'])) {
                        $deptId = \App\Services\Admin\YeWu\DeptCheckItemService::getDeptIdByResourceId($firstItem['reservation_sources']);
                    }
                    $notices = DB::table('s_check_item')
                        ->leftJoin('s_dept_check_item', function($j) use ($deptId) {
                            $j->on('s_dept_check_item.check_item_id', '=', 's_check_item.id')
                              ->where('s_dept_check_item.department_id', '=', $deptId);
                        })
                        ->whereIn('item_name', $itemNames)
                        ->where('s_check_item.status', 1)
                        ->where('s_check_item.is_del', 0)
                        ->select(DB::raw('COALESCE(s_dept_check_item.check_notice, s_check_item.check_notice) as check_notice'))
                        ->pluck('check_notice')
                        ->filter()
                        ->unique()
                        ->values()
                        ->toArray();
                    $room['check_notice'] = implode("\n", $notices);

                    //温馨提示：从该诊室所有检查项目读取 warm_tips，去重过滤
                    $tips = DB::table('s_check_item')
                        ->leftJoin('s_dept_check_item', function($j) use ($deptId) {
                            $j->on('s_dept_check_item.check_item_id', '=', 's_check_item.id')
                              ->where('s_dept_check_item.department_id', '=', $deptId);
                        })
                        ->whereIn('item_name', $itemNames)
                        ->where('s_check_item.status', 1)
                        ->where('s_check_item.is_del', 0)
                        ->select(DB::raw('COALESCE(s_dept_check_item.warm_tips, s_check_item.warm_tips) as warm_tips'))
                        ->pluck('warm_tips')
                        ->filter()
                        ->unique()
                        ->values()
                        ->toArray();
                    $room['warm_tips'] = $tips;
                }
            }
        }
        unset($typeGroup, $patient, $room);

        $pdf = SnappyPdf::loadView('pdf.GroupedCheckPdf', ['groups' => $groups])
            ->setOption('page-width', '210mm')
            ->setOption('page-height', '297mm')
            ->setOption('margin-top', '5mm')
            ->setOption('margin-bottom', '5mm')
            ->setOption('margin-left', '5mm')
            ->setOption('margin-right', '5mm');

        return $pdf->inline('GenerateGroupedCheckPdf.pdf');
    }

    //打印主表列表
    public function PrintMainList()
    {
        $searchInfo = request('searchInfo');
        if (is_string($searchInfo)) {
            $searchInfo = json_decode($searchInfo, true);
        }
        $dev = request('Dev', '0');

        //用户权限过滤（复用 GetList 逻辑）
        $userid = request('userid');
        $userInfo = DB::table('users')->where(['id' => $userid])->first();
        if(!$userInfo){
            return \Yz::JsonReturn(false, '用户信息不存在');
        }
        $department = DB::table('s_department')->where(['id' => $userInfo->department_id,'is_del'=>0])->first();
        if(!$department){
            return \Yz::JsonReturn(false, '用户所属科室信息不存在');
        }

        //复用 GetList 筛选逻辑（去分页，查全部）
        $list = DB::table('s_list')
            ->leftJoin('s_period','s_list.reservation_time','=','s_period.id')
            ->leftJoin('s_department_resources','s_list.reservation_sources','=','s_department_resources.id')
            ->select('s_list.*','s_period.period_begin_time','s_period.period_end_time','s_department_resources.department_resources_name','s_department_resources.department_resources_addr')
            ->where(['s_list.is_del'=>0,'s_list.is_nullify'=>0]);

        if($userInfo->group==2){
            $list=$list->where(['wardcode'=> $department->department_number]);
        }elseif($userInfo->group==7){
            $list=$list->where(['reservation_department'=>$department->department_name]);
        }else{
            $deptQuery = DB::table('s_department')
                ->where('is_del', 0)
                ->where(function($q) use ($userInfo) {
                    $q->where('id', $userInfo->department_id)
                      ->orWhere('pid', $userInfo->department_id);
                });
            $deptNumbers = clone $deptQuery;
            $deptNumbers = $deptNumbers->pluck('department_number');
            $deptIds = $deptQuery->pluck('id');

            if ($department->is_workbench == 1) {
                $linkedIds = json_decode($department->linked_departments, true);
                if (!empty($linkedIds) && is_array($linkedIds)) {
                    $linkedQuery = DB::table('s_department')
                        ->where('is_del', 0)
                        ->where(function($q) use ($linkedIds) {
                            $q->whereIn('id', $linkedIds)
                              ->orWhereIn('pid', $linkedIds);
                        });
                    $linkedDeptNumbers = clone $linkedQuery;
                    $deptNumbers = $deptNumbers->merge($linkedDeptNumbers->pluck('department_number'));
                    $linkedDeptIds = $linkedQuery->pluck('id');
                    $deptIds = $deptIds->merge($linkedDeptIds);
                }
            }

            $list = $list->where(function ($q) use($deptNumbers, $deptIds) {
                $q->whereIn('RISRAcceptDeptCode', $deptNumbers)
                    ->orWhereIn('reservation_department_code', $deptNumbers)
                    ->orWhereIn('s_department_resources.department_id', $deptIds);
            });
        }

        $dateType = $searchInfo['dateType'] ?? 'reservation_date';
        if ($searchInfo['dateRange']!=null and count($searchInfo['dateRange']) == 2) {
            if ($dateType === 'both') {
                $list = $list->where(function ($q) use($searchInfo) {
                    $q->whereBetween('s_list.entrust_date', $searchInfo['dateRange'])
                        ->orWhereBetween('s_list.reservation_date', $searchInfo['dateRange']);
                });
            } elseif ($dateType === 'entrust_date') {
                $list = $list->whereBetween('s_list.entrust_date', $searchInfo['dateRange']);
            } else {
                $list = $list->whereBetween('s_list.reservation_date', $searchInfo['dateRange']);
            }
        }
        if (isset($searchInfo['list_status'])) {
            $list = $list->where('s_list.list_status', $searchInfo['list_status']);
        }
        if (isset($searchInfo['patient_type'])) {
            $list = $list->where('s_list.patient_type', $searchInfo['patient_type']);
        }
        if (!empty($searchInfo['resources'])) {
            $list = $list->whereIn('s_list.reservation_sources', $searchInfo['resources']);
        }
        if (isset($searchInfo['services_group'])) {
            $list = $list->whereRaw("FIND_IN_SET(?, s_list.services_group)", [$searchInfo['services_group']]);
        }
        if (isset($searchInfo['reg_num'])) {
            $list = $list->where('s_list.reg_num', $searchInfo['reg_num']);
        }
        if (isset($searchInfo['user_name'])) {
            $list = $list->where('s_list.user_name', 'like','%'.$searchInfo['user_name'].'%');
        }
        if (isset($searchInfo['doctor'])) {
            $list = $list->where('s_list.docotr', 'like','%'.$searchInfo['doctor'].'%');
        }
        if (isset($searchInfo['apply_department'])) {
            $list = $list->where('s_list.reservation_department', 'like','%'.$searchInfo['apply_department'].'%');
        }

        //动态排序
        $orderField = $searchInfo['orderField'] ?? '';
        $orderDirection = ($searchInfo['orderDirection'] ?? '') == 'ascending' ? 'asc' : 'desc';
        $allowedFields = ['reg_num', 'episodeid', 'user_name', 'user_sex', 'user_brithday', 'entrust', 'is_pay', 'list_status', 'reservation_department', 'user_phone', 'reservation_time', 'entrust_date_time'];
        if (!empty($orderField) && in_array($orderField, $allowedFields)) {
            if ($orderField === 'reservation_time') {
                $list = $list->orderByRaw("CONCAT(IFNULL(s_list.reservation_date,''), ' ', IFNULL(s_period.period_begin_time,'')) $orderDirection");
            } elseif ($orderField === 'entrust_date_time') {
                $list = $list->orderByRaw("CONCAT(IFNULL(s_list.entrust_date,''), ' ', IFNULL(s_list.entrust_time,'')) $orderDirection");
            } else {
                $list = $list->orderBy('s_list.' . $orderField, $orderDirection);
            }
        } else {
            $list = $list->orderBy('s_list.id', 'desc');
        }

        if ($dev == '2') {
            $debugList = clone $list;
            return \Yz::JsonReturn(true, '调试', [
                'count' => $debugList->count(),
                'sql' => $list->toSql(),
                'bindings' => $list->getBindings(),
                'group' => $userInfo->group,
                'department_id' => $userInfo->department_id,
                'department_name' => $department->department_name,
                'department_number' => $department->department_number,
                'is_workbench' => $department->is_workbench,
            ]);
        }

        $list = $list->get();

        //按25行分页
        $perPage = 50;
        $pages = $list->chunk($perPage);
        $totalPages = $pages->count();

        if ($dev == '1') {
            $pdf = SnappyPdf::loadView('pdf.MainListPrint', [
                'pages' => $pages,
                'totalPages' => $totalPages,
                'perPage' => $perPage,
            ])
                ->setOption('page-width', '210mm')
                ->setOption('page-height', '297mm')
                ->setOption('margin-top', '5mm')
                ->setOption('margin-bottom', '5mm')
                ->setOption('margin-left', '5mm')
                ->setOption('margin-right', '5mm')
                ->setOption('header-spacing', '0')
                ->setOption('footer-spacing', '0');
            return $pdf->inline('MainListPrint.pdf');
        }

        return \Yz::JsonReturn(true, '功能开发中', ['count' => $list->count(), 'totalPages' => $totalPages]);
    }
}