电子商务网站的功能及分析
1 系统需求....................................................................................................................................3
1.1 基于经销商的电子商务网站........................................................................................3
1.1.1 功能分析............................................................................................................3
1.1.2 系统顶层活动图。............................................................................................5
1.1.3 用例图................................................................................................................6
1.1.3.1 参与者........................................................................................................6
1.1.3.2 用例............................................................................................................6
1.1.3.3 顶层用例图................................................................................................7
1.1.4 用例分析与描述................................................................................................8
1.1.4.1 登录(logon) ..........................................................................................8
1.1.4.2 注销(logout) .........................................................................................8
1.1.4.3 修改经销商信息(modify dealer info)..................................................8
1.1.4.4 浏览目录(view category) .....................................................................9
1.1.4.5 搜索产品(search items)......................................................................10
1.1.4.6 查看产品(view item)..........................................................................11
1.1.4.7 加入购物车(add cart) ..............................................................................12
1.1.4.8 查看购物车(view cart) ............................................................................12
1.1.4.9 修改购物车中的商品(modify cart items)...............................................13
1.1.4.10 删除购物车中的商品(delete cart item)...........................................14
1.1.4.11 清空购物车(empty cart)...................................................................14
1.1.4.12 结帐(check out) ................................................................................15
1.1.4.13 配置收货地址信息(configure recipient) .........................................15
1.1.4.14 配置送货方式(configure shipment).................................................16
1.1.4.15 配置付款方式(configure payment method) ....................................17
1.1.4.16 确认订单(affirm order) ....................................................................18
1.1.4.17 查看订单(view order) ......................................................................19
1.1.4.18 修改订单(modify order)...................................................................20
1.1.4.19 删除订单(delete order).....................................................................20
1.1.4.20 查看新品(view latest item) ..............................................................21
1.1.4.21 查看特价品(view special price item)...............................................22
1.1.4.22 查看积分(view history record and grade) .............................................22
1.1.4.23 经销商反馈(feedback) .....................................................................23
1.1.4.24 查看反馈答复(view feedback answer) ............................................24
1.2 静态结构模型..........................................................................................................25
1.2.1 包图..................................................................................................................25
1.2.1.1 web 包......................................................................................................25
1.2.1.2 business login 包.......................................................................................26
1.2.1.3 data service 包...........................................................................................26
1.2.2 类图..................................................................................................................27
1.2.2.1 db 类..........................................................................................................27