zhangwurenminyiyuan_tj/app/Http/Controllers/AppointmentController.php

<?php

namespace App\Http\Controllers;

use App\Models\Appointment;
use App\Models\AppointmentHolidays;
use App\Models\AppointmentTemplate;
use App\Models\Hospital;
use App\Models\UserOrder;
use Illuminate\Http\Request;
use Login;
use Yo;

class AppointmentController extends Controller
{
  public function month_map($month)
  {
    $week = date('w', strtotime($month[0]['date']));
    if ($week == 0) $week = 7;
    $month_list = [
      [],
      [],
      [],
      [],
      [],
      [],
    ];
    for ($i = 0; $i < $week; $i++) {
      $month_list[0][] = [
        'date' => '',
        'day' => 0,
        'create' => false,
      ];
    }
    foreach ($month as $item) {
      $c = date('d', strtotime($item['date'])) + ($week - 2);
      $w = date('w', strtotime($item['date']));
      if ($w == 0) $w = 7;
      $month_list[floor($c / 7)][$w - 1] = $item;
    }
    foreach ($month_list as $key => $item) {
      $c = count($item);
      if ($c != 7) {
        for ($i = 0; $i < 7 - $c; $i++) {
          $month_list[$key][] = [
            'date' => '',
            'day' => 0,
            'create' => false,
          ];
        }
      }
    }
    return $month_list;
  }

  public function last_day($date)
  {
    $date = strtotime($date);
    $count = cal_days_in_month(CAL_GREGORIAN, date('m', $date), date('Y', $date));
    return date('Y-m', $date) . '-' . $count;
  }

  public function first_day($date)
  {
    $date = strtotime($date);
    return date('Y-m-01', $date);
  }

  public function check_create($appointment_template, $date, $list)
  {
    $weekday = $appointment_template->weekday;
    $holidays = $appointment_template->holidays;
    $weeks = json_decode($appointment_template->weeks, true);
    $week = date('w', strtotime($date));
    $week = $week == 0 ? 7 : $week;
    switch ($week) {
      case 1:
      case 2:
      case 3:
      case 4:
      case 5:
        if (isset($list[$date]) && $list[$date]['type'] == 1) {
          if ($holidays == 2) return false;
        }
        return in_array((string)$week, $weeks);
      case 6:
      case 7:
        if (isset($list[$date]) && $list[$date]['type'] == 2) {
          if ($weekday == 1) return true;
        }
        return in_array((string)$week, $weeks);
    }
  }

  public function date_map($start_date, $end_date, $appointment_template, $list)
  {
    $date_map = [];
    $first_day = self::first_day($start_date);
    $last_day = self::last_day($end_date);
    $first_day_time = strtotime($first_day);
    $last_day_time = strtotime($last_day);
    for ($i = $first_day_time; $i <= $last_day_time; $i += 86400) {
      $date = date('Y-m-d', $i);
      $key = date('Y_m', $i);
      $create = self::check_create($appointment_template, $date, $list);
      if (strtotime($start_date) > $i) $create = false;
      if (strtotime($end_date) < $i) $create = false;
      $item = [
        'date' => $date,
        'day' => date('d', $i),
        'create' => $create,
      ];
      $date_map[$key][] = $item;
    }
    $map = [];
    foreach ($date_map as $key => $item) {
      $map[] = [
        'year' => explode('_', $key)[0],
        'month' => explode('_', $key)[1],
        'list' => self::month_map($item),
      ];
    }
    return $map;
  }

  public function create(Request $request)
  {
    Login::admin([], [13, 15, 27]);
    $hospital_id = $request->post('hospital');
    if (Login::$info->hospital != 0) {
      if ($hospital_id != Login::$info->hospital) {
        Yo::error_echo(100000, ['机构/医院']);
      }
    }
    $id = $request->post('id');
    $date_arr = $request->post('date_arr');
    $appointment_template = AppointmentTemplate::find($id);
    if (!$appointment_template) Yo::error_echo(100000, ['计划模板']);
    if (count($date_arr) > 300) Yo::error_echo(200022);
    $hospital = Hospital::where('id', $hospital_id)->where('del', 2)->first();
    if (!$hospital) Yo::error_echo(100000, ['机构/医院']);
    $list = [];
    $error = [];
    foreach ($date_arr as $date) {
      $week = date('w', strtotime($date));
      $week = $week == 0 ? 7 : $week;
      $appointment = new Appointment();
      $appointment->date = $date;
      $appointment->week = $week;
      $appointment->start_time = $appointment_template->start_time;
      $appointment->end_time = $appointment_template->end_time;
      $appointment->stop_time = $appointment_template->stop_time;
      $appointment->max_count = $appointment_template->max_count;
      $appointment->used_count = 0;
      $appointment->hospital = $hospital->id;
      $appointment->status = 1;
      $appointment->save();
      if (!!$appointment->id) {
        $list[] = $appointment;
      } else {
        $error[] = $appointment;
      }
    }
    return Yo::echo([
      'list' => $list,
      'error' => $error,
    ]);
  }

  public function create_list(Request $request)
  {
    Login::admin([], [13, 27]);
    $id = $request->post('id');
    $start_date = $request->post('start_date');
    $end_date = $request->post('end_date');
    if (strtotime($start_date) > strtotime($end_date)) Yo::error_echo(200020);
    $appointment_template = AppointmentTemplate::find($id);
    if (!$appointment_template) Yo::error_echo(100000, ['计划模板']);
    $appointment_holiday_list = AppointmentHolidays::where('date', '>=', $start_date)
      ->where('date', '<=', $end_date)
      ->get();
    $list = [];
    foreach ($appointment_holiday_list as $item) {
      $list[$item->date] = [
        'date' => $item->date,
        'type' => $item->type,
      ];
    }
    $date_map = self::date_map($start_date, $end_date, $appointment_template, $list);
    if (count($date_map) > 12) Yo::error_echo(200021);
    return Yo::echo([
      'list' => $date_map,
    ]);
  }

  public function delete(Request $request)
  {
    Login::admin([], [15, 27]);
    $ids = $request->post('ids');
    $appointments_to_delete = Appointment::whereIn('id', $ids)
      ->where('used_count', '>', 0)
      ->get();
    if (count($appointments_to_delete)) {
      return Yo::error_echo(200023);
    }
    if (Login::$info->id == 1) {
      Appointment::whereIn('id', $ids)->update(['del' => 1]);
    } else {
      Appointment::whereIn('id', $ids)->where('hospital', Login::$info->hospital)->update(['del' => 1]);
    }
    return Yo::delete_echo($ids);
  }

  public function change_status(Request $request)
  {
    Login::admin([], [15, 27]);
    $ids = $request->post('ids');
    $status = $request->post('status');
    if (Login::$info->id == 1) {
      Appointment::whereIn('id', $ids)->update(['status' => $status]);
    } else {
      Appointment::whereIn('id', $ids)->where('hospital', Login::$info->hospital)->update(['status' => $status]);
    }
    return Yo::update_echo($ids);
  }

  public function change_count(Request $request)
  {
    Login::admin([], [15, 27]);
    $ids = $request->post('ids');
    $count = $request->post('count');
    if (Login::$info->id == 1) {
      $list = Appointment::whereIn('id', $ids)->get();
    } else {
      $list = Appointment::whereIn('id', $ids)->where('hospital', Login::$info->hospital)->get();
    }
    foreach ($list as $item) {
      $item->max_count = $count;
      $item->save();
    }
    return Yo::update_echo($ids);
  }

  public function list(Request $request)
  {
    Login::admin([], [15, 27]);
    $hospital = $request->post('hospital');
    if (Login::$info->hospital != 0) {
      if ($hospital != Login::$info->hospital) {
        Yo::error_echo(100000, ['机构/医院']);
      }
    }
    $start_date = $request->post('start_date');
    $end_date = $request->post('end_date');
    $status = $request->post('status');
    $weeks = $request->post('weeks');
    $query = Appointment::select('*')
      ->selectRaw("IFNULL((select type from appointment_holidays where appointment_holidays.date = appointments.date),0) as date_type")
      ->where('hospital', $hospital);
    if ($status != 0) $query->where('status', '>=', $status);
    if (!!$start_date) $query->where('date', '>=', $start_date);
    if (!!$end_date) $query->where('date', '<=', $end_date);
    if (count($weeks) == 0) $weeks = [1, 2, 3, 4, 5, 6, 7];
    $query->whereIn('week', $weeks);
    $appointments = $query->where('del', 2)->orderBy('date', 'desc')->paginate(20);
    return Yo::echo($appointments);
  }

  public function mp_list(Request $request)
  {
    Login::user();
    $month = $request->post('month');
    $hospital = $request->post('hospital');
    $appointments = Appointment::where('hospital', $hospital)
      ->where('date', 'like', $month . '%')
      ->where('status', 1)
      ->where('del', 2)
      ->orderBy('date')
      ->get();
    $list = [];
    foreach ($appointments as $appointment) {
      $date = substr($appointment->date, 8, 2);
      if (!isset($list[$date])) {
        $list[$date] = [
          'date' => $appointment->date,
          'info' => 0,
          'data' => [
            'list' => []
          ],
        ];
      }
      $item_time = strtotime($appointment->date . ' ' . $appointment->stop_time);
      $start_show = date('H:i', strtotime($appointment->date . ' ' . $appointment->start_time));
      $end_show = date('H:i', strtotime($appointment->date . ' ' . $appointment->end_time));
      $appointment->start_show = $start_show;
      $appointment->end_show = $end_show;
      if ($item_time < time()) {
        $appointment->used_count = $appointment->max_count;
      } else {
        $list[$date]['info'] += max($appointment->max_count - $appointment->used_count, 0);
      }
      $list[$date]['data']['list'][] = $appointment;
    }
    $l = [];
    foreach ($list as $item) {
      $l[] = $item;
    }
    return Yo::echo([
      'list' => $l,
    ]);
  }

  public function statistics(Request $request)
  {
    Login::admin([]);
    $hospital = $request->post('hospital');
    if (Login::$info->hospital != 0) {
      if ($hospital != Login::$info->hospital) {
        Yo::error_echo(100000, ['机构/医院']);
      }
    }
    $start_date = $request->post('start_date');
    $end_date = $request->post('end_date');

    // 1. 查询已支付/已完成订单 (status IN 2,4)
    $query = UserOrder::where('hospital', $hospital)
      ->whereIn('status', [2, 4]);
    if (!!$start_date) $query->where('created_at', '>=', $start_date);
    if (!!$end_date) $query->where('created_at', '<=', $end_date . ' 23:59:59');
    $orders = $query->orderBy('id', 'desc')->get();

    // 查询已退款订单 (status = 5)
    $refund_query = UserOrder::where('hospital', $hospital)
      ->where('status', 5);
    if (!!$start_date) $refund_query->where('refund_time', '>=', $start_date);
    if (!!$end_date) $refund_query->where('refund_time', '<=', $end_date . ' 23:59:59');
    $refund_orders = $refund_query->get();

    // 2. 按类型汇总(个检type=1, 团检type=2)
    $charge_amount = round($orders->sum('true_price'), 2);
    $refund_amount = round($refund_orders->sum('true_price'), 2);
    $total_amount = round(round($charge_amount - $refund_amount, 4), 2);

    $type_summary = [];
    foreach ([1 => '个人', 2 => '团检'] as $type_val => $type_name) {
      $type_charge = round($orders->where('type', $type_val)->sum('true_price'), 2);
      $type_refund = round($refund_orders->where('type', $type_val)->sum('true_price'), 2);
      $type_summary[] = [
        'name' => $type_name,
        'charge' => $type_charge,
        'refund' => $type_refund,
        'total' => round($type_charge - $type_refund, 2),
      ];
    }

    // 3. 收集所有项目Id
    $all_item_ids = [];
    $order_items = [];
    foreach ($orders as $order) {
      if (!$order->appointment_info) continue;
      $info = json_decode($order->appointment_info, true);
      if (!$info || !isset($info['项目列表'])) continue;
      $items = [];
      foreach ($info['项目列表'] as $item) {
        $all_item_ids[] = $item['Id'];
        $items[] = $item;
      }
      $order_items[$order->id] = $items;
    }
    $all_item_ids = array_values(array_unique($all_item_ids));

    // 4. 调用"自选项目查询"，获取全部项目 → 科室Id 映射
    $item_clinic_map = [];
    if (count($all_item_ids) > 0) {
      $peis = new PEISApiController();
      $items_data = $peis::Post('自选项目查询', $hospital, [
        '价格下限' => "0",
        '价格上限' => "999999",
        "性别" => null,
        "妇检" => null,
        "套餐Id" => null,
        "项目Id列表" => []
      ])['data'];
      foreach ($items_data as $item) {
        $item_clinic_map[$item['Id']] = $item['科室Id'];
      }
    }

    // 5. 调用"字典查询"，获取科室Id → 别名 映射
    $clinic_alias_map = [];
    if (count($all_item_ids) > 0) {
      $peis = new PEISApiController();
      $dict_data = $peis::Post('字典查询', $hospital, [
        '字典类别' => '科室别名字典'
      ])['data'];
      foreach ($dict_data as $item) {
        $clinic_alias_map[$item['Id']] = $item['值'];
      }
    }

    // 6. 按别名分组统计收费
    $statistics = [];
    foreach ($order_items as $order_id => $items) {
      foreach ($items as $item) {
        $item_id = $item['Id'];
        $clinic_id = isset($item_clinic_map[$item_id]) ? $item_clinic_map[$item_id] : null;
        $matched = $clinic_id && isset($clinic_alias_map[$clinic_id]);
        $alias = $matched ? $clinic_alias_map[$clinic_id] : '未匹配科室';

        $price = floatval($item['价格']);
        if (isset($item['优惠方式']) && $item['优惠方式'] === '打折') {
          $price = round($price * floatval($item['优惠值']), 2);
        }

        $key = $matched ? $alias : '__unmatched__';
        if (!isset($statistics[$key])) {
          $statistics[$key] = [
            'name' => $alias,
            'amount' => 0,
            'item_names' => [],
          ];
        }
        $statistics[$key]['amount'] = round($statistics[$key]['amount'] + $price, 2);
        if (!$matched) {
          $statistics[$key]['item_names'][] = $item['名称'];
        }
      }
    }

    // 格式化金额，未匹配项去重
    $categories = [];
    $category_total = 0;
    foreach ($statistics as $item) {
      $item['amount'] = round($item['amount'], 2);
      $category_total = round($category_total + $item['amount'], 2);
      if (isset($item['item_names'])) {
        $item['item_names'] = array_values(array_unique($item['item_names']));
      }
      $categories[] = $item;
    }

    // 合计金额取分类汇总，确保合计与各项之和一致
    if ($category_total > 0) {
      $charge_amount = $category_total;
    }
    $total_amount = round($charge_amount - $refund_amount, 2);

    return Yo::echo([
      'type_summary' => $type_summary,
      'charge_amount' => $charge_amount,
      'refund_amount' => $refund_amount,
      'total_amount' => $total_amount,
      'total_chinese' => self::amountToChinese($total_amount),
      'categories' => $categories,
    ]);
  }

  private function amountToChinese($amount)
  {
    $digits = ['零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖'];
    $radices = ['', '拾', '佰', '仟'];
    $bigRadices = ['', '万', '亿'];
    $decimals = ['角', '分'];

    $amount = round($amount, 2);
    if ($amount == 0) return '零元整';

    $amountStr = number_format($amount, 2, '.', '');
    $parts = explode('.', $amountStr);
    $intPart = $parts[0];
    $decPart = $parts[1];

    $result = '';
    $zeroFlag = false;
    $intLen = strlen($intPart);

    for ($i = 0; $i < $intLen; $i++) {
      $digit = (int)$intPart[$i];
      $pos = $intLen - $i - 1;
      $radixPos = $pos % 4;
      $bigRadixPos = $pos / 4;

      if ($digit === 0) {
        $zeroFlag = true;
      } else {
        if ($zeroFlag) {
          $result .= '零';
          $zeroFlag = false;
        }
        $result .= $digits[$digit] . $radices[$radixPos];
      }

      if ($radixPos === 0 && $pos > 0) {
        if (!$zeroFlag || $pos >= 8) {
          $result .= $bigRadices[(int)$bigRadixPos];
        }
        $zeroFlag = false;
      }
    }
    $result .= '元';

    if ($decPart === '00') {
      $result .= '整';
    } else {
      $jiao = (int)$decPart[0];
      $fen = (int)$decPart[1];
      if ($jiao > 0) {
        $result .= $digits[$jiao] . '角';
      } elseif ($jiao === 0 && $fen > 0) {
        $result .= '零';
      }
      if ($fen > 0) {
        $result .= $digits[$fen] . '分';
      }
    }

    return $result;
  }
}