init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

application/admin/controller/shopro/data/Area.php

@@ -0,0 +1,170 @@
+<?php
+
+namespace app\admin\controller\shopro\data;
+
+use app\admin\controller\shopro\Common;
+use think\Db;
+
+/**
+ * 地区管理
+ */
+class Area extends Common
+{
+
+    protected $noNeedRight = ['select'];
+
+    /**
+     * Faq模型对象
+     * @var \app\admin\model\shopro\data\Express
+     */
+    protected $model = null;
+
+    public function _initialize()
+    {
+        parent::_initialize();
+        $this->model = new \app\admin\model\shopro\data\Area;
+    }
+
+
+    /**
+     * 查看
+     *
+     * @return string|Json
+     * @throws \think\Exception
+     * @throws DbException
+     */
+    public function index()
+    {
+        if (!$this->request->isAjax()) {
+            return $this->view->fetch();
+        }
+
+        $list = $this->model->sheepFilter()->with('children.children')->where('pid', 0)->select();               // 查询全部
+        $this->success('', null, $list);
+    }
+
+
+    public function select()
+    {
+        if (!$this->request->isAjax()) {
+            return $this->view->fetch();
+        }
+
+        $level = $this->request->param('level', 'all');
+        $with = ['children.children'];
+        if ($level == 'city') {
+            $with = ['children'];
+        } else if ($level == 'province') {
+            $with = [];
+        }
+        
+        $list = $this->model->with($with)->where('pid', 0)->field('id, name, pid, level')->select();               // 查询全部
+        $this->success('', null, $list);
+    }
+
+
+    /**
+     * 添加
+     */
+    public function add()
+    {
+        if (!$this->request->isAjax()) {
+            return $this->view->fetch();
+        }
+
+        $params = $this->request->only(['id', 'pid', 'name']);
+
+        $params['level'] = 'province';
+        if (isset($params['pid']) && $params['pid']) {
+            $parent = $this->model->find($params['pid']);
+            if (!$parent) {
+                $this->error(__('No Results were found'));
+            }
+            if ($parent['level'] == 'province') {
+                $params['level'] = 'city';
+            } else if ($parent['level'] == 'city') {
+                $params['level'] = 'district';
+            }
+        }
+        $this->model->save($params);
+
+        $this->success('保存成功', null, $this->model);
+    }
+
+
+
+
+    /**
+     * 详情
+     *
+     * @param  $id
+     * @return \think\Response
+     */
+    public function detail($id)
+    {
+        $detail = $this->model->where('id', $id)->find();
+        if (!$detail) {
+            $this->error(__('No Results were found'));
+        }
+        $this->success('获取成功', null, $detail);
+    }
+
+
+    /**
+     * 编辑(支持批量)
+     */
+    public function edit($old_id = null)
+    {
+        if (!$this->request->isAjax()) {
+            return $this->view->fetch('add');
+        }
+
+        $params = $this->request->only(['id', 'pid', 'name']);
+        $params['level'] = 'province';
+        if (isset($params['pid']) && $params['pid']) {
+            $parent = $this->model->find($params['pid']);
+            if (!$parent) {
+                $this->error(__('No Results were found'));
+            }
+            if ($parent['level'] == 'province') {
+                $params['level'] = 'city';
+            } else if ($parent['level'] == 'city') {
+                $params['level'] = 'district';
+            }
+        }
+
+        $area = $this->model->where('id', 'in', $old_id)->find();
+        if (!$area) {
+            $this->error(__('No Results were found'));
+        }
+
+        $area->save($params);
+        $this->success('更新成功', null, $area);
+    }
+
+    /**
+     * 删除
+     *
+     * @param  $id
+     * @return \think\Response
+     */
+    public function delete($id)
+    {
+        if (empty($id)) {
+            $this->error(__('Parameter %s can not be empty', 'id'));
+        }
+
+        $area = $this->model->where('id', 'in', $id)->find();
+        if (!$area) {
+            $this->error(__('No Results were found'));
+        }
+
+        $children = $this->model->where('pid', $id)->count();
+        if ($children) {
+            $this->error('请先删除下级地市');
+        }
+        
+        $area->delete();
+        $this->success('删除成功');
+    }
+}