摘要随着现代社会的不断发展、移动终端的普及、移动端购物平台的不断壮大，发展出了越来越多的消费模式，团购就是其中一种。团购作为新时代的一种全新的购物方式，在消费者自发的组织之下，大大降低了商家的利润空间，因此，团购App才能得以发展，引起众多消费者乃至商家的关注。如何让消费者在使用团购软件的过程中获得满意的体验显得尤为重要，提高团购App的效率，减少团购App中的无效信息迫在眉睫。87343
本课题基于iOS平台，使用Objective-C语言，运用ThinkPHP技术以及MySQL数据库开发工具，设计开发了一个团购App，致力于改善用户的团购体验。系统主要提供以下几个模块的功能：周边团购、团购或商家搜索、团购下单、商家搜索以及团购讨论等功能。周边搜索使用户可以查看所在位置附近的商家；团购或商家搜索使用户可以随时搜索想要的团购或者商家；团购下单使用户可以直接对团购进行下单购买；用户讨论模块使用户在团购前可以了解相应的团购信息。该系统大大提高了用户团购之前的咨询效率，从而从一定程度上让用户获得更满意的团购体验。
毕业论文关键词：iOS；团购；便捷；消费








Abstract With an increasing development of modern society, more and more consumption patterns have sprung up because of the popularization of mobile terminal and the growing shopping platforms of mobile terminal。 Thus, group-buying is one of them。 Group-buying as a new form of e-commerce mode, which will improve users’ bargaining powers with merchants and receive benefits from products significantly。 Then, of course, group-buying will attract the attention of consumers, industry manufacturers and even the capital markets。 The most important is that how to let consumers get the experience of a satisfactory during the process of using group-buying software。 Therefore, this question has given urgency to increasing the efficiency of group-buying App and reducing the invalid information in group-buying App。 On this basis of IOS platform, this topic has designed and exploited a platform for group-buying App in order to improve the group-buying experience of users。    
This system designs and implements a group-buying App based on the iOS platform, using the Objective-C language, the use ThinkPHP technology and MySQL database tools, for improving the user experience。 This system provides the main function of the following modules: Peripheral group-buy, search of group-buy and shops, group-buying orders, discussions of group-buy and shops, and other functions。 Nearby Search , the user can view the location of nearby shops; search of group-buy and shops, which users can search for shops or something want to buy; group-buying purchase: users can pay for the orders directly, which is very convenient; discussion module, where users can discuss some relative information of group buying on the App, then they can get more accurate group-buying consultation。 This not only improve the efficiency of consultation before users’ group-buying, but also let users gain a more satisfactory usage experience。

Key words: iOS; Group-buying; Convenience; Consumption




目  录
第一章 绪论   1
1。1 研究背景及意义   1
1。2 智能手机平台的分析   1
1。2。1 Android   2
1。2。2 Windows Phone   2
1。2。3 iOS   2
1。3 团购平台的历史及国内外现状   4
1。4 本文的主要工作   5
第二章 开发环境和技术   6
2。1 Xcode开发环境简介   6
2。2 ThinkPHP简介   6
2。3 移动终端定位技术   7 基于iOS的团购APP设计与实现 :http://www.youerw.com/jisuanji/lunwen_133859.html