网上商城管理系统

网上商城管理系统

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目录

1.背景分析---------------------------------------------------------------------------------------------------------- 3

2.系统主要功能---------------------------------------------------------------------------------------------------- 3

2.1会员信息管理 ------------------------------------------------------------------------------------------- 3

2.1.1会员注册----------------------------------------------------------------------------------------- 3

2.1.2会员信息修改 ---------------------------------------------------------------------------------- 3

2.1.3删除会员----------------------------------------------------------------------------------------- 3

2.1.4查看会员----------------------------------------------------------------------------------------- 3

2.1.5商品录入----------------------------------------------------------------------------------------- 3

2.1.6信息修改----------------------------------------------------------------------------------------- 4

2.1.7查看商品----------------------------------------------------------------------------------------- 4

2.1.8删除商品----------------------------------------------------------------------------------------- 4

2.2订单信息管理 ------------------------------------------------------------------------------------------- 4

2.2.1确认订单----------------------------------------------------------------------------------------- 4

2.2.2查看订单----------------------------------------------------------------------------------------- 4

2.2.3修改订单----------------------------------------------------------------------------------------- 4

2.2.4完成订单----------------------------------------------------------------------------------------- 4

2.3用户登录 ------------------------------------------------------------------------------------------------- 4

3. 数据流图 -------------------------------------------------------------------------------------------------------- 5

3.1顶层数据流图 ------------------------------------------------------------------------------------------- 5

3.2第二层数据流图---------------------------------------------------------------------------------------- 5

3.3第三层数据流图---------------------------------------------------------------------------------------- 6

3.3.1会员注册----------------------------------------------------------------------------------------- 6

3.3.2会员信息修改 ---------------------------------------------------------------------------------- 6

3.3.3删除会员----------------------------------------------------------------------------------------- 7

3.3.4查看会员----------------------------------------------------------------------------------------- 7

3.3.5商品录入----------------------------------------------------------------------------------------- 7

3.3.6商品信息修改 ---------------------------------------------------------------------------------- 8

3.3.7删除商品信息 ---------------------------------------------------------------------------------- 8

3.3.8查看商品信息 ---------------------------------------------------------------------------------- 8

3.3.9确认订单----------------------------------------------------------------------------------------- 9

3.3.10查看订单 --------------------------------------------------------------------------------------- 9

3.3.11修改订单 -------------------------------------------------------------------------------------- 10

3.3.12完成订单 -------------------------------------------------------------------------------------- 10

3.3.13会员登录 -------------------------------------------------------------------------------------- 10

4. 数据字典 ------------------------------------------------------------------------------------------------------- 11

4.1会员信息 ------------------------------------------------------------------------------------------------ 11

4.2商品信息 ------------------------------------------------------------------------------------------------ 11