From 06be1c7ccc7533612e4cc7b0e730080d0dd3d2a1 Mon Sep 17 00:00:00 2001
From: quanwei <419654421@qq.com>
Date: Fri, 16 Jan 2026 11:43:36 +0800
Subject: [PATCH] 商品可以赠送优惠券 商品属性增加团购 入驻商家增加实物和团购选项 团购和实物商户分类分开 增加团购商家页面 后台添加页面增加团购组件

---
 admin/app/common/model/product/Category.php |   34 ++++++++++++++++++++++++++++++++++
 1 files changed, 34 insertions(+), 0 deletions(-)

diff --git a/admin/app/common/model/product/Category.php b/admin/app/common/model/product/Category.php
index d15b711..3c6a6b7 100644
--- a/admin/app/common/model/product/Category.php
+++ b/admin/app/common/model/product/Category.php
@@ -70,6 +70,40 @@
     }
 
     /**
+     * 所有分类
+     */
+    public static function getCategoryALL()
+    {
+        $model = new static;
+        if (!Cache::get('category_all_' . $model::$app_id)) {
+            $data = $model->with(['images'])->order(['sort' => 'asc', 'create_time' => 'asc'])->select();
+            $all = !empty($data) ? $data->toArray() : [];
+            $tree = [];
+            foreach ($all as $first) {
+                if ($first['parent_id'] != 0) continue;
+                $twoTree = [];
+                foreach ($all as $two) {
+                    if ($two['parent_id'] != $first['category_id']) continue;
+                    $threeTree = [];
+                    foreach ($all as $three)
+                        $three['parent_id'] == $two['category_id']
+                        && $threeTree[$three['category_id']] = $three;
+                    !empty($threeTree) && $two['child'] = $threeTree;
+                    array_push($twoTree, $two);
+                }
+                if (!empty($twoTree)) {
+                    $temp_two_tree = array_column($twoTree, 'sort');
+                    array_multisort($temp_two_tree, SORT_ASC, $twoTree);
+                    $first['child'] = $twoTree;
+                }
+                array_push($tree, $first);
+            }
+            Cache::tag('cache')->set('category_all_' . $model::$app_id, compact('all', 'tree'));
+        }
+        return Cache::get('category_all_' . $model::$app_id);
+    }
+
+    /**
      * 获取所有分类
      */
     public static function getCacheAll()

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