目 录
1 绪论............................................................................................................................5
1.1 研究背景 .............................................................................................................5
1.2 国内外研究现状 .................................................................................................5
1.3 研究的内容与意义 .............................................................................................6
1.4 开发的技术介绍 .................................................................................................7
1.4.1 Python 编程语言............................................................................................7
1.4.2 Django 框架 ...................................................................................................7
1.4.3 MySQL 数据库..............................................................................................7
1.5 论文的结构 .........................................................................................................8
2 需求分析....................................................................................................................9
2.1 可行性分析 .........................................................................................................9
2.1.1 技术可行性...................................................................................................9
2.1.2 经济可行性...................................................................................................9
2.1.3 操作可行性...................................................................................................9
2.2 功能需求分析 ...................................................................................................10
2.3 非功能需求分析 ...............................................................................................10
3 系统数据库设计......................................................................................................11
3.1 数据库概念结构设计 .......................................................................................11
3.2 数据库表设计 ...................................................................................................12
4 系统的实现..............................................................................................................13
4.1 系统登录界面 ...................................................................................................13
4.2 用户注册界面 ...................................................................................................13
4.3 系统首页界面 ...................................................................................................14
4.4 视频下载界面 ...................................................................................................14
4.5 系统后台界面 ...................................................................................................15
4.6 多媒体管理界面 ...............................................................................................15
4.7 收藏管理 ...........................................................................................................16
4.8 统计分析界面 ...................................................................................................16
5 系统的测试..............................................................................................................17
5.1 测试的目的 .......................................................................................................17
5.2 测试的内容 .......................................................................................................17
5.3 测试的结果 .......................................................................................................18
6 结论与展望..............................................................................................................19
6.1 结论 ...................................................................................................................19
6.2 展望 ...................................................................................................................19
