崔彦萍1，牛智星2，司存友1

　　(1. 江苏省水文水资源勘测局，江苏 南京 210029;

　　2. 江苏南水科技有限公司，江苏 南京 210012)

　　摘 要：为实现高效配置各种阶段性分析报表或文档，研发一种基于算法库的自定义报表系统。自定义报表系统采用B/S模式，用户界面使用MiniUI前端集成框架，利用HTML + CSS + JavaScript语言技术，服务端以Tomcat为基础，采用Java技术构建服务器应用程序，通过Spring框架程序实现与数据库通信;同时扩展一个开源的Web编辑器CKEditor，在此基础上实现算法模板、方法属性、参数设置、站群管理等插件，开发出模板设计器;数据实现通过构建算法库，基于实时库和特征值库表结构创建上百种统计分析函数，存储在数据库中。用户通过模板设计器设计好表格或文档模板，数据通过调用算法库函数获取，报表配置好后根据查询参数一键生成导出Word，PDF，Excel格式文件，大大提高服务效率。

　　关键词：算法库;自定义水情报表;功能设计;功能实现;函数;开源CKEditor

　　Design and implementation of customized hydro-regime reports function based on algorithm library

　　CUI Yanping1, NIU Zhixing2, SI Cunyou1

　　(1. Jiangsu Province Hydrology and Water Resources Investigation Bureau, Nanjing 210029, China;

　　2. Jiangsu NIHWA Technology Co., Ltd., Nanjing 210012, China)

　　Abstract: In order to efficiently configure various phased analysis reports or documents, a customized report system is developed based on algorithms library. Customized report system uses the B/S mode. MiniUI front-end integration framework is used for user interface development. The server is based on Tomcat, Java technology is used to construct a server application, and communication between application and database is realized through the Spring framework application by using HTML+CSS+JavaScript language technology. Also, an open source Web editor CKEditor is extended, on this basis, algorithm template, method attribute, parameter setting, station group management and other plug-ins are implemented, and template designer is developed. By constructing algorithm library, hundreds of statistical analysis functions are created based on the real-time database table structure and the eigenvalue database table structure, and the functions are stored in the database. Users can design tables or document templates by template designer, obtain data by invoking algorithm library functions. After the report is configured, it is generated and exported in Word, PDF, and Excel format according to query parameters, which greatly improves service efficiency.

　　Key words: algorithms library; customized hydro-regime report; function design; function implementation; function; open source CKEditor