Java项目:企业人事管理系统(java+SSM+jsp+mysql+maven)

源码获取：博客首页 "资源" 里下载！

一、项目简述

功能介绍：员工管理，用户管理，部门管理，文档管理, 职位管理等等。

二、项目运行

环境配置： Jdk1.8 + Tomcat8.5 + mysql + Eclispe (IntelliJ IDEA,Eclispe,MyEclispe,Sts 都支持)

项目技术： JSP +Spring + SpringMVC + html+ css + JavaScript + JQuery + Ajax + maven等等。

后台部门管理：

/*** 后台部门管理Controller*/
@Controller
@RequestMapping("/admin/department")
public class DepartmentController {@Autowiredprivate DepartmentService departmentService;@Autowiredprivate OperaterLogService operaterLogService;/*** 分页查询部门列表* @param model* @param pageBean* @param department* @return*/@RequestMapping("/list")public String list(Model model, PageBean<Department> pageBean,Department department){model.addAttribute("title","部门列表");model.addAttribute("name",department.getName());model.addAttribute("pageBean",departmentService.findList(department, pageBean));return "/admin/department/list";}/*** 添加页面* @return*/@RequestMapping("/add")public String add(){return "/admin/department/add";}/*** 部门添加提交处理* @param department* @return*/@RequestMapping(value = "/add",method = RequestMethod.POST)@ResponseBodypublic Result<Boolean> add(Department department){//用统一验证实体方法验证是否合法CodeMsg validate = ValidateEntityUtil.validate(department);if(validate.getCode() != CodeMsg.SUCCESS.getCode()){return Result.error(validate);}if(department.getNote().length() > 50){return Result.error(CodeMsg.DEPARTMENT_LENGTH_EXIST);}if(departmentService.isExistName(department.getName(),0l)){return Result.error(CodeMsg.ADMIN_DEPARTMENT_NAME_EXIST);}if(departmentService.save(department) == null){return Result.error(CodeMsg.ADMIN_DEPARTMENT_SAVE_ERROR);}operaterLogService.add("添加部门，部门名：" + department.getName());return Result.success(true);}/*** 编辑页面* @param model* @param id* @return*/@RequestMapping("/edit")public String edit(Model model,@RequestParam(name="id",required=true)Long id){model.addAttribute("department",departmentService.find(id));return "/admin/department/edit";}/*** 编辑表单提交处理* @param department* @return*/@RequestMapping(value = "/edit",method = RequestMethod.POST)@ResponseBodypublic Result<Boolean> edit(Department department){//用统一验证实体方法验证是否合法CodeMsg validate = ValidateEntityUtil.validate(department);if(validate.getCode() != CodeMsg.SUCCESS.getCode()){return Result.error(validate);}if(department.getId() == null || department.getId().longValue() <= 0){return Result.error(CodeMsg.ADMIN_DEPARTMENT_NO_EXIST);}if(department.getNote().length() > 50){return Result.error(CodeMsg.DEPARTMENT_LENGTH_EXIST);}if(departmentService.isExistName(department.getName(),department.getId())){return Result.error(CodeMsg.ADMIN_DEPARTMENT_NAME_EXIST);}//到这说明一切符合条件，进行数据库保存Department findById = departmentService.find(department.getId());//讲提交的用户信息指定字段复制到已存在的department对象中,该方法会覆盖新字段内容BeanUtils.copyProperties(department, findById, "id","createTime","updateTime");if(departmentService.save(findById) == null){return Result.error(CodeMsg.ADMIN_DEPARTMENT_EDIT_ERROR);}operaterLogService.add("编辑部门，部门名：" + department.getName());return Result.success(true);}/*** 根据id删除* @param id* @return*/@RequestMapping(value = "delete",method = RequestMethod.POST)@ResponseBodypublic Result<Boolean> delete(@RequestParam(name="id",required=true)Long id){try{departmentService.delete(id);}catch (Exception e){return Result.error(CodeMsg.ADMIN_DEPARTMENT_DELETE_ERROR);}operaterLogService.add("删除部门，部门ID：" + id);return Result.success(true);}
}

后台考核管理：

/*** 后台考核管理Controller*/
@Controller
@RequestMapping("/admin/assessment")
public class AssessmentController {@Autowiredprivate DepartmentService departmentService;@Autowiredprivate StaffService staffService;@Autowiredprivate PeranceAssmentService peranceAssmentService;@Autowiredprivate AssessTargetService assessTargetService;@Autowiredprivate AttendanceService attendanceService;/*** 分页查询员工列表* @param model* @param pageBean* @param staff* @return*/@RequestMapping("/list")public String list(Model model, PageBean<Staff> pageBean, Staff staff){model.addAttribute("title","考核列表");Staff loginedStaff = SessionUtil.getLoginedStaff();model.addAttribute("jobNumber",staff.getJobNumber());model.addAttribute("pageBean",staffService.findDepartmentList(staff, pageBean,loginedStaff));return "/admin/assessment/list";}/*** 绩效考核页面* @return*/@RequestMapping("/achieve_add")public String add(@RequestParam("id")Long id,Model model){Staff staff = staffService.find(id);Long departmentId = staff.getDepartment().getId();Department department = departmentService.find(departmentId);List<AssessTarget> assessTargets = department.getAssessTargets();model.addAttribute("staff",staff);model.addAttribute("assessTargetList",assessTargets);return "/admin/assessment/add";}/*** 绩效考核添加提交处理* @param performanceAssessment* @return*/@RequestMapping(value = "/achieve_add",method = RequestMethod.POST)@ResponseBodypublic Result<Boolean> add(PerformanceAssessment performanceAssessment,@RequestParam("assTarget")String assTarget){//判断员工是否存在Staff staff = performanceAssessment.getStaff();if(staff==null){return Result.error(CodeMsg.ADMIN_STAFF_NOT_EXIST_ERROR);}//年份判断Integer year = performanceAssessment.getYear();if(year<=0){return Result.error(CodeMsg.ADMIN_PERFORMANCE_YEAR_ERROR);}//月份判断Integer month = performanceAssessment.getMonth();if(month<=0){return Result.error(CodeMsg.ADMIN_PERFORMANCE_MONTH_ERROR);}PerformanceAssessment assessment = peranceAssmentService.findByYearAndMonthAndStaffId(year, month,staff.getId());if(assessment!=null){return Result.error(CodeMsg.ADMIN_PERFORMANCE_EXIST_ERROR);}JSONArray array = JSONObject.parseArray(assTarget);double totalScore=0;double weight=0;for(int i=0;i<array.size();i++){Object  assessmentTarget =  array.getJSONObject(i);Object targetId = ((com.alibaba.fastjson.JSONObject) assessmentTarget).get("targetId");Object currentScore = ((com.alibaba.fastjson.JSONObject) assessmentTarget).get("score");String idl = targetId.toString();AssessTarget assessTarget = assessTargetService.find(Long.valueOf(idl));Integer targetScore = assessTarget.getScore();String score = currentScore.toString();totalScore += Double.parseDouble(score) *targetScore.doubleValue();weight+=targetScore.doubleValue();}double finalScore = totalScore / weight;performanceAssessment.setPercentage(new BigDecimal(finalScore));GradeEnum gradeEnum = GradeEnum.countGrade(finalScore);performanceAssessment.setGrade(gradeEnum);if(peranceAssmentService.save(performanceAssessment)==null){return Result.error(CodeMsg.ADMIN_PERFORMANCE_ADD_ERROR);}return Result.success(true);}/*** 添加年度考核* @param id* @return*/@RequestMapping("/annual_add")public String annualAdd(Model model,@RequestParam(name="id",required=true)Long id){Staff staff = staffService.findByIdAndIsStatus(id, StaffStatus.ON_THE_JOB.getCode());if(staff == null){return "redirect:list";}Date date = new Date();Calendar cal = Calendar.getInstance();cal.setTime(date);//获取去年的年份int year = cal.get(Calendar.YEAR) - 1;//请假天数Double leaveDays = attendanceService.sumLeaveDays(staff.getJobNumber(), year);//加班小时Double overTimeHours = attendanceService.sumOverTimeHours(staff.getJobNumber(), year);//缺勤天数Double absenceDays = attendanceService.sumAbsenceDays(staff.getJobNumber(), year);//总数量Integer count = peranceAssmentService.count(staff.getId(), year);BigDecimal performanceScore = BigDecimal.ZERO;if(count != 0){performanceScore = peranceAssmentService.sumPercentage(id, year);performanceScore = performanceScore.divide(new BigDecimal(count));performanceScore.setScale(2,BigDecimal.ROUND_HALF_UP);}model.addAttribute("staff",staff);model.addAttribute("year",year);model.addAttribute("leaveDays",leaveDays);model.addAttribute("overTimeHours",overTimeHours);model.addAttribute("absenceDays",absenceDays);model.addAttribute("performanceScore",performanceScore);return "admin/assessment/annual_add";}}

后台报表管理：

/*** 后台报表管理Controller*/
@Controller
@RequestMapping("/admin/report_form")
public class ReportFormController {@Autowiredprivate DepartmentService departmentService;@Autowiredprivate OperaterLogService operaterLogService;@Autowiredprivate StaffService staffService;@Autowiredprivate SalaryService salaryService;/*** 报表页面* @return*/@RequestMapping("/list")public String list(Model model,@RequestParam(name = "years",defaultValue = "",required = false)Integer years,@RequestParam(name = "months",defaultValue = "",required = false)Integer months){model.addAttribute("title","报表列表");List<Object> countDepartment = staffService.findCountDepartment(StaffStatus.ON_THE_JOB.getCode());List<Object> avgDepartment = staffService.findAvgDepartment(StaffStatus.ON_THE_JOB.getCode());int currentYear = DateUtil.getCurrentYear();int currentMonth = DateUtil.getCurrentMonth();if(years==null){years=currentYear;}if(months==null){months=currentMonth;}List<Object> salary = salaryService.sumByDepartmentByYearAndMonth(years,months);List<Object> countPayRoll = salaryService.countPayRollDepartmentByYear(years);Map<String, Object> ret = new HashMap<>();ret.put("months",months);ret.put("years",years);ret.put("salaryList",salary);ret.put("avgDepartments",avgDepartment);ret.put("countDepartments",countDepartment);ret.put("countPayRoll",countPayRoll);model.addAllAttributes(ret);return "/admin/report_form/list";}}

后台用户管理控制器：

/*** 后台用户管理控制器**/
@RequestMapping("/admin/user")
@Controller
public class UserController {@Autowiredprivate UserService userService;@Autowiredprivate RoleService roleService;@Autowiredprivate OperaterLogService operaterLogService;/*** 用户列表页面* @param model* @param user* @param pageBean* @return*/@RequestMapping(value="/list")public String list(Model model,User user,PageBean<User> pageBean){model.addAttribute("title", "用户列表");model.addAttribute("username", user.getUsername());model.addAttribute("pageBean", userService.findList(user, pageBean));return "admin/user/list";}/*** 新增用户页面* @param model* @return*/@RequestMapping(value="/add",method=RequestMethod.GET)public String add(Model model){model.addAttribute("roles", roleService.findAll());return "admin/user/add";}/*** 用户添加表单提交处理* @param user* @return*/@RequestMapping(value="/add",method=RequestMethod.POST)@ResponseBodypublic Result<Boolean> add(User user){//用统一验证实体方法验证是否合法CodeMsg validate = ValidateEntityUtil.validate(user);if(validate.getCode() != CodeMsg.SUCCESS.getCode()){return Result.error(validate);}if(user.getRole() == null || user.getRole().getId() == null){return Result.error(CodeMsg.ADMIN_USER_ROLE_EMPTY);}//判断用户名是否存在if(userService.isExistUsername(user.getUsername(), 0l)){return Result.error(CodeMsg.ADMIN_USERNAME_EXIST);}//到这说明一切符合条件，进行数据库新增if(userService.save(user) == null){return Result.error(CodeMsg.ADMIN_USE_ADD_ERROR);}operaterLogService.add("添加用户，用户名：" + user.getUsername());return Result.success(true);}/*** 用户编辑页面* @param model* @return*/@RequestMapping(value="/edit",method=RequestMethod.GET)public String edit(Model model,@RequestParam(name="id",required=true)Long id){model.addAttribute("roles", roleService.findAll());model.addAttribute("user", userService.find(id));return "admin/user/edit";}/*** 编辑用户信息表单提交处理* @param user* @return*/@RequestMapping(value="/edit",method=RequestMethod.POST)@ResponseBodypublic Result<Boolean> edit(User user){//用统一验证实体方法验证是否合法CodeMsg validate = ValidateEntityUtil.validate(user);if(validate.getCode() != CodeMsg.SUCCESS.getCode()){return Result.error(validate);}if(user.getRole() == null || user.getRole().getId() == null){return Result.error(CodeMsg.ADMIN_USER_ROLE_EMPTY);}if(user.getId() == null || user.getId().longValue() <= 0){return Result.error(CodeMsg.ADMIN_USE_NO_EXIST);}if(userService.isExistUsername(user.getUsername(), user.getId())){return Result.error(CodeMsg.ADMIN_USERNAME_EXIST);}//到这说明一切符合条件，进行数据库保存User findById = userService.find(user.getId());//讲提交的用户信息指定字段复制到已存在的user对象中,该方法会覆盖新字段内容BeanUtils.copyProperties(user, findById, "id","createTime","updateTime");if(userService.save(findById) == null){return Result.error(CodeMsg.ADMIN_USE_EDIT_ERROR);}operaterLogService.add("编辑用户，用户名：" + user.getUsername());return Result.success(true);}/*** 删除用户* @param id* @return*/@RequestMapping(value="/delete",method=RequestMethod.POST)@ResponseBodypublic Result<Boolean> delete(@RequestParam(name="id",required=true)Long id){try {userService.delete(id);} catch (Exception e) {return Result.error(CodeMsg.ADMIN_USE_DELETE_ERROR);}operaterLogService.add("删除用户，用户ID：" + id);return Result.success(true);}
}

源码获取：博客首页 "资源" 里下载！