GWA2

General Web Application Architecture. 通用網絡應用架構.

-NatureDNS : -GWA2 , -吉娃兔

• GWA2 speaks in Java ,

• GWA2 speaks in PHP ,

• GWA2 speaks in Perl ,

• GWA2 speaks in Aspx , and

• GWA2 speaks in Python .

.

GWA2 is a cross-script programming framework for web applications.

• From Interface to Interactions

• From Demand to Design

Three Layers

Core Services, which also being called compenents, consists of databases, sessions, quenes, caches, file-systems....;

Objects, business-oriented objects, which stand for what to do, i.e., users, products, transactions, locations, articles....;

Interactions, beared with objects, which define how to do, i.e., request, responses, UI, UE, HCI....

Three Layers II

Modules ,

Controllers ,

Views

Three Layers III

Objects ,

Handlers ,

Drivers

Three More Instances

-PHP Version

-Java Version

-Aspx Version

-Perl Version

-Python Version

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GWA2 Updates →

GWA2写日志的两种方法setBy和debug

-GWA2 Java版本的i18n/中文编码/乱码问题

-GWA2新增命令行运行及NO_SQL_CHECK支持

gwa2更新多数据库驱动支持

-gwa2 vs -thinkphp

-GWA2更新：扩展增加read/writeObject to setBy/getBy

-gMIS/-GWA2更新：自动安装程序和MySQLi

-GWA2 core updates: 容错处理,孤儿占位符

-gwa2 安全更新及域名绑定到模块

-gwa2安全更新

-gMIS更新兼容Strict SQL Mode

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An Example Functional Module (User)

User module, 用户模块

0. Create data table, 建用戶表

create table gmis_usertbl(
  id int(11) not null auto_increment,
  iname char(32) not null default '',
  email char(32) not null default '',
  password char(64) not null default '',
  ibirthday date not null default '0000-00-00',
  igroup tinyint(1) not null default 0,
  istate tinyint(1) not null default 1,
  inserttime datetime not null default '0000-00-00 00:00:00',
  updatetime datetime not null default '0000-00-00 00:00:00',
  primary key k1(id),
  unique index k2(email)
);

1. Create module class, 创建对象类

mod/user.class.php

继承 inc/webapp.class.php

实现 inc/webapp.interface.php

2. Create controller, 创建控制器

ctrl/user.php

引入 mod/user.class 并实例化

根据 $act 区分不同的代码模块

act=signin

act=signup

act=update

act=logout

act=my

在控制器中处理逻辑，然后指定要加载的模板，引入 smarty （自2019年起，模板引擎改为 Hanjst/汉吉斯特）

3. Create view, 创建视图页面

view/default/signin.html

其中 view 是模块目录， default 是默认风格

view/default/signup.html

view/default/update.html

view/default/logout.html

view/default/my.html

4. Define routing, 在入口定义路由

/index.php?mod=user&act=xxxx

.

Installation for GWA2 in PHP

Please put all files under a sub directory and init from the script ./install.php .

For GWA2 in Java and other languages versions, manual work is still in need.