目 录
摘 要..........................................................................................................................I
Abstract .....................................................................................................................II
1 绪论 .......................................................................................................................3
1.1 开发背景 .....................................................................................................3
1.2 开发意义 .....................................................................................................3
1.3 研究内容 .....................................................................................................4
2 主要技术和工具介绍 ...........................................................................................5
2.1 微信小程序开发者工具 ............................................................................5
2.2 B/S 结构 ......................................................................................................5
2.3 MySQL 数据库 ...........................................................................................5
2.4java 语言技术...............................................................................................6
2.5 硬件、软件要求 .........................................................................................6
3 系统分析 ...............................................................................................................7
3.1 可行性分析 .................................................................................................7
3.1.1 经济可行性 ......................................................................................7
3.1.2 技术可行性 ......................................................................................7
3.1.3 操作可行性 ......................................................................................7
3.2 业务流程分析 .............................................................................................8
3.3 功能模块需求分析 .....................................................................................8
4 系统设计 .............................................................................................................10
4.1 系统结构设计 ...........................................................................................10
4.2 数据库设计 ...............................................................................................10
4.2.1 E-R 图设计.....................................................................................10
4.3.2 表设计 ...........................................................................................11
5 系统实现 .............................................................................................................12
5.1 管理员主页面的实现 ...............................................................................12
5.2 订单管理的实现 .......................................................................................12
5.3 商户收入统计的实现 ...............................................................................13
5.4 外卖小程序界面的实现 ...........................................................................13
5.5 提交订单界面的实现 ...............................................................................14
5.6 订单查看的实现 .......................................................................................14
