Springboot+echarts实现可视化
现在在做毕设,做一个电商平台日志分析系统,需要结合可视化,达到一个直观的效果
1.搭建springboot项目,maven搭建,这是项目整体架构
2.后台代码:
@RestController @RequestMapping("/wanglk_bds") publicclassVisualController{ @Autowired privateVisualInterfacevisualInterface; /** *每一天的访问用户量 *@return */ @RequestMapping(value="/bar-simple",method=RequestMethod.GET,produces="application/json") @ResponseBody publicListgetDateTotal(){ List all=visualInterface.getAll(); returnall; } }
@Service publicclassVisualInterfaceImplimplementsVisualInterface{ @Autowired VisualMappervisualMapper; @Override publicListgetAll(){ List totals=visualMapper.selectAllFromTable(); returntotals; } }
@Mapper publicinterfaceVisualMapper{ ListselectAllFromTable(); }
date,total select fromkeyword
3.前端代码: