feat: 后端全量更新 - 含所有本次需求

- Contract.php: 返回合约账户余额(balance_contract) - My.php: 地址管理增加BTC/ETH - AppContract.php: 一键平仓(closeall) - AppProxy.php: 代理专属注册链接 + 分级权限(L1/L2) - site.php: 手续费减半(0.018→0.009) - agent_permission_setup.sql: 代理权限SQL - crypto_news_crawler.py: 新闻自动采集脚本
2026-03-30 20:16:32 +08:00
commit 1b24994e74
6721 changed files with 1308571 additions and 0 deletions
@@ -0,0 +1,153 @@
+<?php
+
+namespace app\admin\controller\app;
+
+use app\common\controller\Backend;
+
+/**
+ * 资讯管理
+ *
+ * @icon fa fa-circle-o
+ */
+class AppZixun extends Backend
+{
+    
+    /**
+     * AppZixun模型对象
+     * @var \app\admin\model\app\AppZixun
+     */
+    protected $model = null;
+
+    public function _initialize()
+    {
+        parent::_initialize();
+        $this->model = new \app\admin\model\app\AppZixun;
+    }
+
+    public function import()
+    {
+        parent::import();
+    }
+
+    /**
+     * 添加
+     */
+    public function add()
+    {
+        if ($this->request->isPost()) {
+            $params = $this->request->post("row/a");
+            if ($params) {
+                $params = $this->preExcludeFields($params);
+                
+                // 设置默认值
+                if (!isset($params['user_id']) || empty($params['user_id'])) {
+                    $params['user_id'] = $this->auth->id; // 使用当前登录管理员ID
+                }
+                if (!isset($params['look_num']) || $params['look_num'] === '') {
+                    $params['look_num'] = 0;
+                }
+                if (!isset($params['addtime']) || empty($params['addtime'])) {
+                    $params['addtime'] = time();
+                }
+                
+                // 可选字段，如果为空则设置为空字符串
+                $optionalFields = ['title_en', 'cover_image', 'content_en'];
+                foreach ($optionalFields as $field) {
+                    if (!isset($params[$field])) {
+                        $params[$field] = '';
+                    }
+                }
+                
+                $result = false;
+                \think\Db::startTrans();
+                try {
+                    //是否采用模型验证
+                    if ($this->modelValidate) {
+                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
+                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.add' : $name) : $this->modelValidate;
+                        $this->model->validateFailException(true)->validate($validate);
+                    }
+                    $result = $this->model->allowField(true)->save($params);
+                    \think\Db::commit();
+                } catch (\think\exception\PDOException $e) {
+                    \think\Db::rollback();
+                    $this->error($e->getMessage());
+                } catch (\think\Exception $e) {
+                    \think\Db::rollback();
+                    $this->error($e->getMessage());
+                }
+                if ($result !== false) {
+                    $this->success();
+                } else {
+                    $this->error(__('No rows were inserted'));
+                }
+            }
+            $this->error(__('Parameter %s can not be empty', ''));
+        }
+        return $this->view->fetch();
+    }
+
+    /**
+     * 编辑
+     */
+    public function edit($ids = null)
+    {
+        $row = $this->model->get($ids);
+        if (!$row) {
+            $this->error(__('No Results were found'));
+        }
+        $adminIds = $this->getDataLimitAdminIds();
+        if (is_array($adminIds)) {
+            if (!in_array($row[$this->dataLimitField], $adminIds)) {
+                $this->error(__('You have no permission'));
+            }
+        }
+        if ($this->request->isPost()) {
+            $params = $this->request->post("row/a");
+            if ($params) {
+                $params = $this->preExcludeFields($params);
+                
+                // 可选字段，如果为空则设置为空字符串
+                $optionalFields = ['title_en', 'cover_image', 'content_en'];
+                foreach ($optionalFields as $field) {
+                    if (!isset($params[$field])) {
+                        $params[$field] = '';
+                    }
+                }
+                
+                $result = false;
+                \think\Db::startTrans();
+                try {
+                    //是否采用模型验证
+                    if ($this->modelValidate) {
+                        $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
+                        $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
+                        $row->validateFailException(true)->validate($validate);
+                    }
+                    $result = $row->allowField(true)->save($params);
+                    \think\Db::commit();
+                } catch (\think\exception\PDOException $e) {
+                    \think\Db::rollback();
+                    $this->error($e->getMessage());
+                } catch (\think\Exception $e) {
+                    \think\Db::rollback();
+                    $this->error($e->getMessage());
+                }
+                if ($result !== false) {
+                    $this->success();
+                } else {
+                    $this->error(__('No rows were updated'));
+                }
+            }
+            $this->error(__('Parameter %s can not be empty', ''));
+        }
+        $this->view->assign("row", $row);
+        return $this->view->fetch();
+    }
+
+    /**
+     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
+     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
+     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
+     */
+}