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

public/assets/js/backend/app/app_proxy_tj.js

@@ -0,0 +1,64 @@
+define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefined, Backend, Table, Form) {
+
+    var Controller = {
+        index: function () {
+            // 初始化表格参数配置
+            Table.api.init({
+                extend: {
+                    index_url: 'app/app_proxy_tj/index' + location.search,
+//                    add_url: 'app/app_proxy_tj/add',
+//                    edit_url: 'app/app_proxy_tj/edit',
+//                    del_url: 'app/app_proxy_tj/del',
+//                    multi_url: 'app/app_proxy_tj/multi',
+//                    import_url: 'app/app_proxy_tj/import',
+                    table: 'app_proxy',
+                }
+            });
+
+            var table = $("#table");
+
+            // 初始化表格
+            table.bootstrapTable({
+                url: $.fn.bootstrapTable.defaults.extend.index_url,
+                pk: 'id',
+                sortName: 'id',
+                columns: [
+                    [
+                        {checkbox: true},
+                        {field: 'id', title: __('Id')},
+                        {field: 'admin_name', title: __('代理'), operate: 'LIKE'},
+                        {field: 'user_id', title: __('用户ID')},
+                        {field: 'team_num', title: __('团队人数'), operate: false},
+                        {field: 'today_user', title: __('今日注册'), operate: false},
+                        {field: 'count_reg', title: __('累计充值(USDT)'), operate: false},
+                        {field: 'today_reg', title: __('今日充值(USDT)'), operate: false},
+                        {field: 'count_wid', title: __('累计提现(USDT)'), operate: false},
+                        {field: 'today_wid', title: __('今日提现(USDT)'), operate: false},
+                        {field: 'count_trade', title: __('累计币币交易(USDT)'), operate: false},
+                        {field: 'today_trade', title: __('今日币币交易(USDT)'), operate: false},
+                        {field: 'count_cont', title: __('累计合约交易(USDT)'), operate: false},
+                        {field: 'today_cont', title: __('今日合约交易(USDT)'), operate: false},
+                        {field: 'count_ico', title: __('累计ICO(USDT)'), operate: false},
+                        {field: 'today_ico', title: __('今日ICO(USDT)'), operate: false},
+//                        {field: 'operate', title: __('Operate'), table: table, events: Table.api.events.operate, formatter: Table.api.formatter.operate}
+                    ]
+                ]
+            });
+
+            // 为表格绑定事件
+            Table.api.bindevent(table);
+        },
+        add: function () {
+            Controller.api.bindevent();
+        },
+        edit: function () {
+            Controller.api.bindevent();
+        },
+        api: {
+            bindevent: function () {
+                Form.api.bindevent($("form[role=form]"));
+            }
+        }
+    };
+    return Controller;
+});