目 录
摘 要 ..................................................................................................................................I
ABSTRACT...........................................................................................................................II
目 录.............................................................................................................................III
第 1 章 绪论 ....................................................................................................................1
1.1 研究背景.........................................................................................................................1
1.2 设计原则.........................................................................................................................1
1.3 论文组织结构.................................................................................................................2
第 2 章 关键技术简介 .....................................................................................................3
2.1 微信小程序 ....................................................................................................................3
2.2 微信开发者工具 ............................................................................................................3
2.3 微信小程序 API 接口 .....................................................................................................3
2.4 WXML 、WXS、JS 小程序编写语言 ................................................................................3
2.5 MYSQL 数据库 .................................................................................................................4
第 3 章 系统分析.............................................................................................................5
3.1 可行性分析 ....................................................................................................................5
3.1.1 技术可行性 .............................................................................................................5
3.1.2 经济可行性 ............................................................................................................5
3.1.3 操作可行性 ............................................................................................................5
3.1.4 时间可行性 .............................................................................................................5
3.2 系统性能分析 ................................................................................................................6
3.3 系统功能分析 ................................................................................................................6
3.4 系统流程分析 ................................................................................................................9
3.4.1 注册登录流程 .........................................................................................................9
3.4.2 添加信息流程 .......................................................................................................10
3.5 系统界面分析...............................................................................................................10
第 4 章 系统设计 ...........................................................................................................12
4.1 系统结构设计...............................................................................................................12
4.2 系统顺序图设计...........................................................................................................12
4.2.1 登录模块顺序图 ...................................................................................................12
4.2.2 添加信息模块顺序图............................................................................................13
4.3 系统数据库设计...........................................................................................................13
4.3.1 数据库 E-R 图设计...............................................................................................13
4.3.2 数据库表设计 ......................................................................................................16
第 5 章 系统的实现 .........................................................................................................19
5.1 微信端功能模块的实现 ...............................................................................................19
5.1.1 注册登录界面 .......................................................................................................19
