From 765eee5b2c6298d63ec72dc0adca987434c28c18 Mon Sep 17 00:00:00 2001
From: weizong song <sdswz@qq.com>
Date: Mon, 16 Feb 2026 09:24:32 +0800
Subject: [PATCH] up

---
 .../Admin/StatisticsController.php            | 104 +++++++++++++++++-
 1 file changed, 102 insertions(+), 2 deletions(-)

diff --git a/app/Http/Controllers/Admin/StatisticsController.php b/app/Http/Controllers/Admin/StatisticsController.php
index 4d1218f..c40604f 100755
--- a/app/Http/Controllers/Admin/StatisticsController.php
+++ b/app/Http/Controllers/Admin/StatisticsController.php
@@ -28,6 +28,7 @@ use App\Models\Refund;
 use App\Scopes\AdminProjectScope;
 use Carbon\Carbon;
 use Illuminate\Http\Request;
+use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\DB;
 use PhpOffice\PhpSpreadsheet\Spreadsheet;
@@ -466,14 +467,36 @@ class StatisticsController extends CommonController
                 }
             })->where('admin_id', $user->id)->pluck('building_id');
         }
-        $data = Area::where('project_id', $project_id)->with('project', 'building')->where(function ($query) use ($areaId, $buildingId) {
+        $allAreas = Area::where('project_id', $project_id)->with('project', 'building')->where(function ($query) use ($areaId, $buildingId) {
             if ($areaId) {
                 $query->whereIn('id', $areaId);
             }
             if ($buildingId) {
                 $query->whereIn('building_id', $buildingId);
             }
-        })->paginate(40);
+        })->get();
+
+        // 病区智能排序：1.数字开头按数字升序 2.中文数字开头转阿拉伯数字后升序 3.其他按myindex+id
+        $sortedAreas = $allAreas->sort(function ($a, $b) {
+            $keyA = $this->_getAreaNameSortKey($a->name ?? '', $a->myindex ?? 0, $a->id);
+            $keyB = $this->_getAreaNameSortKey($b->name ?? '', $b->myindex ?? 0, $b->id);
+            if ($keyA[0] !== $keyB[0]) {
+                return $keyA[0] <=> $keyB[0];
+            }
+            if ($keyA[1] !== $keyB[1]) {
+                return $keyA[1] <=> $keyB[1];
+            }
+            return $keyA[2] <=> $keyB[2];
+        })->values();
+
+        $perPage = 40;
+        $currentPage = (int) $request->get('page', 1);
+        $currentPage = max(1, $currentPage);
+        $items = $sortedAreas->forPage($currentPage, $perPage)->values();
+        $data = new LengthAwarePaginator($items, $sortedAreas->count(), $perPage, $currentPage, [
+            'path' => $request->url(),
+            'query' => $request->query(),
+        ]);
         $data->appends($request->all())->render();
 
         // ===== 重构：先从 OrderItems 获取真实价格数据，生成列，然后再统计每个病区的数据 =====
@@ -556,6 +579,83 @@ class StatisticsController extends CommonController
         return view($this->bladePath . ".huli", compact("sumOrderTotal", "data", "month", "lie", "projects", "project_id"));
     }
 
+    /**
+     * 获取病区名称的排序键，用于智能排序
+     * 规则：1.数字开头->按数字升序 2.中文数字开头->转阿拉伯数字后升序 3.其他->按myindex+id
+     *
+     * @return array [tier, primary_sort, secondary_sort] tier=0有数字 tier=1无数字
+     */
+    private function _getAreaNameSortKey($name, $myindex, $id)
+    {
+        $name = trim((string) $name);
+        $myindex = (int) $myindex;
+        $id = (int) $id;
+
+        // 1. 以阿拉伯数字开头：提取数字
+        if (preg_match('/^(\d+)/', $name, $m)) {
+            return [0, (int) $m[1], 0];
+        }
+
+        // 2. 以中文数字开头：解析并转换
+        $cnNum = $this->_parseChineseNumber($name);
+        if ($cnNum !== null) {
+            return [0, $cnNum, 0];
+        }
+
+        // 3. 都不满足：按 myindex、id
+        return [1, $myindex, $id];
+    }
+
+    /**
+     * 解析病区名称开头的连续中文数字，转为阿拉伯数字
+     *
+     * @return int|null 解析到的数字，若无则 null
+     */
+    private function _parseChineseNumber($str)
+    {
+        static $digits = [
+            '〇' => 0, '零' => 0, '一' => 1, '二' => 2, '两' => 2, '三' => 3, '四' => 4,
+            '五' => 5, '六' => 6, '七' => 7, '八' => 8, '九' => 9,
+            '十' => 10, '百' => 100, '千' => 1000, '万' => 10000,
+        ];
+
+        $s = preg_replace('/\s+/', '', $str);
+        if ($s === '') {
+            return null;
+        }
+
+        $len = mb_strlen($s);
+        $i = 0;
+        $result = 0;
+        $temp = 0;  // 用于「十」「百」前的累积
+
+        while ($i < $len) {
+            $ch = mb_substr($s, $i, 1);
+            if (!isset($digits[$ch])) {
+                break;
+            }
+            $val = $digits[$ch];
+
+            if ($val >= 10) {
+                // 十、百、千、万：乘数
+                if ($temp === 0) {
+                    $temp = 1;
+                }
+                $result += $temp * $val;
+                $temp = 0;
+            } else {
+                $temp = $val;
+            }
+            $i++;
+        }
+        $result += $temp;
+
+        if ($i === 0) {
+            return null;
+        }
+        return $result;
+    }
+
     /**
      * 获取动态列
      */