目 录
摘 要...................................................................................................................I
Abstract................................................................................................................II
目 录.................................................................................................................III
第一章 绪论........................................................................................................1
1.1 开发背景 ....................................................................................................................1
1.2 当前发展状况 .............................................................................................................1
1.3 研究的意义 .................................................................................................................2
1.4 开发工具及技术 .........................................................................................................2
1.4.1 微信小程序工具.....................................................................................................2
1.4.2 Mysql 数据库 ........................................................................................................2
1.4.3 Java 技术 ..............................................................................................................2
第二章 需求分析................................................................................................3
2.1 需求调研 .....................................................................................................................3
2.2 可行性分析 .................................................................................................................3
2.2.1 技术的可行性 ..........................................................................................................3
2.2.2 经济的可行性 ..........................................................................................................3
2.2.3 操作可行性 ..............................................................................................................4
2.3 用户用例图 .................................................................................................................4
2.3.1 管理员用例图 ..................................................................................................4
2.3.2 用户用例图 ......................................................................................................4
2.3.3 员工用例图 ......................................................................................................5
2.4 功能模块需求分析 .....................................................................................................5
第三章 数据库设计 ............................................................................................6
3.1 数据库的分析与设计 .................................................................................................6
3.1.1 数据库的概念结构设计...................................................................................6