基于J2EE的服装进销存信息系统设计与实现

发布时间：2018-07-20 12:17

【摘要】：在服装销售公司的各项业务中,进销存(进货,销售,存储)管理是服装销售公司得以有效运转的保障。进销存业务涉及到对于大量底层业务数据的管理,通过信息系统能够提升数据的管理水平和业务处理效率。以高效率的进销存业务,为服装销售公司各项业务的开展提供保障。本文选择以河南省某服装销售公司的进销存业务为研究对象,设计开发符合该公司进销存业务处理实际要求的信息管理系统。基于现代软件工程关于需求分析的相关理论,开展了系统需求调研与需求分析。研究了进销存业务的执行过程,构建了业务流程分析模型。将进销存系统的使用者划分为系统管理员、采购管理员、库存管理员等多种参与者。分析了每一类参与者的功能用例需求,创建了参与者功能用例需求分析模型。归纳软件系统的功能指标,划分软件系统为若干相对独立的功能模块结构。分析了系统各功能模块运行过程中进行数据保存的需求,设计了数据库结构模型。数据库模型的设计满足3NF约束条件,能够有效降低系统运行过程中的数据冗余,并降低数据读写过程中IO异常的发生。划分了软件功能层次结构模型,确定了不同功能层次的实现目标,以及不同层次之间的耦合关系。按照功能模块的顺序,完成了系统各项功能设计,形成了类图模型、时序模型等设计方案。根据系统设计方案,构造了应用程序代码,得到了对应的软件系统编码。开发了各项功能对应的用户界面,提供了系统与使用者之间的数据交互通道。本系统部署在服装销售公司局域网中,系统运行稳定,提升了服装销售企业的进销存业务管理效率。
[Abstract]:In all kinds of business of clothing sales company, the management of purchasing, selling and storing is the guarantee for the clothing sales company to run effectively. The business of purchasing, selling and storing involves the management of a large number of underlying business data. Through information system, the management level of data and the efficiency of business processing can be improved. High-efficiency sales and storage business for clothing sales companies to provide protection for the development of business. This paper chooses a clothing sales company in Henan Province as a research object to design and develop an information management system that meets the actual requirements of the purchase, sale and storage business processing of a clothing sales company in Henan Province. Based on the theory of requirement analysis in modern software engineering, the system requirement investigation and requirement analysis are carried out. In this paper, the execution process of purchasing, selling and inventory business is studied, and the business process analysis model is constructed. The users of the system are divided into system administrators, purchasing administrators, inventory managers and other participants. The functional use case requirements of each class of participants are analyzed and the participant functional use case requirement analysis model is established. The function index of the software system is summarized and the software system is divided into several relatively independent functional modules. The requirement of data saving in the running process of each function module of the system is analyzed, and the database structure model is designed. The design of the database model satisfies the 3NF constraint condition, which can effectively reduce the data redundancy in the running process of the system and the occurrence of IO anomalies in the process of data reading and writing. The software functional hierarchy model is divided, and the realization goal of different functional levels and the coupling relationship between different functional levels are determined. According to the sequence of function modules, the system function design is completed, and the class diagram model, timing model and other design schemes are formed. According to the system design scheme, the application code is constructed and the corresponding software system code is obtained. The user interface corresponding to each function is developed, and the data exchange channel between the system and the user is provided. The system is deployed in the local area network of the clothing sales company. The system runs stably and improves the management efficiency of the purchasing, selling and storing business of the clothing sales company.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52

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