项目目标

模拟实现一个基于文本界面的《项目开发团队分配管理软件》

系统功能结构

需求说明

• 该软件实现以下功能
• 软件启动时，首先进入登录界面进行注册和登录功能。
• 当登陆成功后，进入菜单，首先就可以对开发人员账户和密码进行修改。
• 然后可以对开发人员进行增删改操作
• 人员添加成功后，根据菜单提示，基于现有的公司成员，组建一个开发团队以开发一个新的项目。
• 组建过程包括将成员插入到团队中，或从团队中删除某成员，还可以列出团队中现有成员的列表，开发团队成员包括架构师、设计师和程序员。
• 团队组建成功，则可以进入项目模块，添加项目，分配开发团队进行开发。

软件设计结构

该软件由以下三个模块组成：

• com.team.view 模块为主控模块，负责菜单的显示和处理用户操作
• com.team.service 模块为实体对象（Employee及其子类如程序员等）的管理模块， NameListService和TeamService类分别用各自的数组来管理公司员工和开发团队成员对象
• ProjectService是对项目的操作对象类
• domain模块为Employee及其子类等JavaBean类所在的包

用户注册和登录-LoginView

• 定义一个LoginView类
  • 实现注册方法
    • 如果没有账户则需要注册
    • 如果有账号则直接进行登录
  • 实现登录功能
    • 判断用户输入的值是否正确
    • 如果正确则进入软件菜单
    • 如果错误则重新输入，限制次数只有5次，超过次数则程序停止，重新启动
  • 实现修改用户密码功能
    • 可以实现对用户名，密码，或者两者都可以进行修改即可。

开发人员管理-NameListService

在domain包中完成各个类的实体类创建

com.team.domain模块中包含了所有实体类：

其中程序员(Programmer)及其子类，均会领用某种电子设备(Equipment)

继承关系

• Programmer extends Employee
• Designer extends Programmer
• Architect extends Designer

Equipment接口及其实现子类的设计

其中属性前面得符号涉及到UML类图，这里我们使用到了下列符号

• -： private
• +： public
• ~： default ( package 维度 )
• #： protected
• 下划线： static
• 斜体： 抽象 (注意也可以用两个尖括号包裹来表示抽象，比如 —— <<我是抽象类or接口>>)
• 冒号前是方法名/变量名（根据有无括号区分），冒号后是返回参数/变量类型（根据有无括号区分），如果没有冒号的话表示方法返回空（也有人通过：void表示返空）

更多关于类图的知识可以额外扩展搜索，这里就不多做赘述了

Employee类及其子类的设计

参考实现

在NameListService类中完成功能操作

• 实现员工的添加(根据职业添加（无，程序员，设计师，架构师）)
• 实现员工的修改（至少修改员工的姓名，年龄，工资）
• 实现员工的删除（注意员工id需要动态显示，也就是删除后，员工id需要更新）
• 实现员工的查看 （显示所有数据）

开发团队调度管理

需求说明

• 团队界面显示公司成员的列表（默认值，在开发人员管理模块中实现）
• 如果添加操作因某种原因失败，将显示不同的失败信息(需要抛出自定义异常)
  • 成员已满，无法添加
  • 该成员不是开发人员，无法添加
  • 该员工已在本开发团队中
  • 该员工已是某团队成员
  • 团队中至多只能有一名架构师（以下判断可借用instanceof进行判断）
  • 团队中至多只能有两名设计师
  • 团队中至多只能有三名程序员
• 当选择“添加团队成员”菜单时，将执行从列表中添加指定（通过ID）成员到开发团队的功能
• 当选择“删除团队成员”菜单时，将执行从开发团队中删除指定（通过TeamID）成员的功能
• 当选择“团队列表”菜单时，将列出开发团队中的现有成员

参考实现

TeamService类的设计

TeamView类的设计

开发项目管理

在domain包中完成项目实体类Project的创建

在service包中完成项目操作类ProjectService的创建

工具类-TSUtility

• 代码实现

public class TSUtility {private static Scanner scanner=new Scanner(System.in);//输入值限定长度public static String readKeyBoard(int i, boolean b) {String line="";//当输入的时候进入判断while (scanner.hasNextLine()){line=scanner.nextLine();if (line.length()==0){if (b)return line;elsecontinue;}if (line.length()<1 || line.length()>i){System.out.println("输入长度（不大于" + i + "）错误，请重新输入：");continue;}break;}return line;}//提示回车键继续public static void readReturn() {System.out.print("按回车键继续...");readKeyBoard(100, true);}//菜单五个限选方法public static char readMenuSelectionPro() {char c;for (; ; ) {String str = readKeyBoard(1, false);c = str.charAt(0);if (c != '1' && c != '2' &&c != '3' && c != '4' && c != '5') {System.out.print("选择错误，请重新输入：");} else break;}return c;}//菜单四个限选方法public static char readMenuSelection() {char c;for (; ; ) {String str = readKeyBoard(1, false);c = str.charAt(0);if (c != '1' && c != '2' &&c != '3' && c != '4') {System.out.print("选择错误，请重新输入：");} else break;}return c;}//加载显示化方法public static void loadSpecialEffects() throws InterruptedException {System.out.println("请稍等：");for (int i1 = 1; i1 <= 100; i1++) {System.out.print("加载中：" + i1 + "%");Thread.sleep(new Random().nextInt(25) + 1);if (i1 == 100) {Thread.sleep(50);}System.out.print("\r");}}//输入double类型的数public static Double readDouble() {Double n;for (; ; ) {String str = readKeyBoard(6, false);try {n = Double.parseDouble(str);break;} catch (NumberFormatException e) {System.out.print("数字输入错误，请重新输入：");}}return n;}//输入int类型的数public static int readInt() {int n;for (; ; ) {String str = readKeyBoard(2, false);try {n = Integer.parseInt(str);break;} catch (NumberFormatException e) {System.out.print("数字输入错误，请重新输入：");}}return n;}//股票public static int readstock() {int n;for (; ; ) {String str = readKeyBoard(6, false);try {n = Integer.parseInt(str);break;} catch (NumberFormatException e) {System.out.print("数字输入错误，请重新输入：");}}return n;}public static String readString(int i, String defaultValue) {String str = readKeyBoard(i, true);return str.equals("")? defaultValue : str;}//退出系统public static char readConfirmSelection() {char c;for (; ; ) {String str = readKeyBoard(1, false).toUpperCase();c = str.charAt(0);if (c == 'Y' || c == 'N') {break;} else {System.out.print("选择错误，请重新输入：");}}return c;}public static char readMenuSelectionMini() {char c;for (; ; ) {String str = readKeyBoard(1, false);c = str.charAt(0);if (c != '1' && c != '2' &&c != '3' ) {System.out.print("选择错误，请重新输入：");} else break;}return c;}
}

部分代码实现

用户注册信息

//注册public void regist(){System.out.println("********************🐱");System.out.println("***   <注册界面>   ***");System.out.println("***     :)       ***🐱");System.out.println("********************🐱");//如果没有账户则需要注册System.out.println("开始注册：");System.out.println("请输入你的注册账户名称：");String userName = TSUtility.readKeyBoard(4, false);this.userName = userName;System.out.println("请输入你的注册密码：");String password = TSUtility.readKeyBoard(8, false);this.password = password;System.out.println("注册成功！请登录！");}

用户登录功能

//登录public void login() throws InterruptedException {//登陆失败次数限制5次int count=5;boolean flag=true;while (flag){System.out.println("********************🐱");System.out.println("***   <登录界面>   ***");System.out.println("***     :)       ***🐱");System.out.println("********************🐱");System.out.println("请输入你的登录账户名称：");String userName = TSUtility.readKeyBoard(4, false);System.out.println("请输入你的登录密码：");String password = TSUtility.readKeyBoard(8, false);//如果没有账户则需要注册if (this.userName.length() == 0 || this.password.length() == 0) {System.out.println("未检测到您的账号，请您先注册！");regist();}//如果有账号则直接进行登录else if (this.userName.equals(userName) && this.password.equals(password)) {TSUtility.loadSpecialEffects();System.out.println("登陆成功！欢迎您：" + userName);flag = false;} else {if (count <= 0) {System.out.println("登录次数不足！退出！");return;} else {count--;System.out.println("登录失败！用户名或密码不匹配！");System.out.println("登录次数还剩" + count + "次，请重新输入：");}}}}

用户修改功能

//修改用户密码public void update() throws InterruptedException {boolean flag=true;while (flag){System.out.println(ANSI_RESET + ANSI_GREEN);System.out.println("********************🐱");System.out.println("***   <修改界面>   ***");System.out.println("***     :)       ***🐱");System.out.println("********************🐱");System.out.println("请输入你需要修改的类型：");System.out.println("1.修改用户名");System.out.println("2.修改密码名");System.out.println("3.修改用户名和密码名");System.out.println("4.不修改,退出");String options = sc.next();if (options.equals("1")) {System.out.println("请输入你的修改的账户名称：");String userName = TSUtility.readKeyBoard(4, false);this.userName = userName;System.out.println("修改成功！");} else if (options.equals("2")) {System.out.println("请输入你的修改密码：");String password = TSUtility.readKeyBoard(8, false);this.password = password;System.out.println("修改成功！");} else if (options.equals("3")) {System.out.println("请输入你的修改的账户名称：");String userName = TSUtility.readKeyBoard(4, false);this.userName = userName;System.out.println("请输入你的修改密码：");String password = TSUtility.readKeyBoard(8, false);this.password = password;System.out.println("修改成功！");} else if (options.equals("4")) {System.out.println("退出中");TSUtility.loadSpecialEffects();flag = false;} else  {System.out.println("输入错误！请输入1-4：");}}}

NameListService

/*** 管理公司员工** 实现员工的添加(根据职业添加（无，程序员，设计师，架构师）)* 实现员工的修改（至少修改员工的姓名，年龄，工资）* 实现员工的删除（注意员工id需要动态显示，也就是删除后，员工id需要更新）* 实现员工的查看 （显示所有数据）**/
public class NameListService {//用来装员工的数据集合private ArrayList<Employee> employees = new ArrayList<>();//添加员工的idprivate int count = 1;//初始化默认值{employees.add(new Employee(count, "马云 ", 22, 3000));employees.add(new Architect(++count, "马化腾", 32, 18000, new NoteBook("联想T4", 6000), 60000, 5000));employees.add(new Programmer(++count, "李彦宏", 23, 7000, new PC("戴尔", "NEC 17寸")));employees.add(new Programmer(++count, "刘强东", 24, 7300, new PC("戴尔", "三星 17寸")));employees.add(new Designer(++count, "雷军 ", 50, 10000, new Printer("激光", "佳能2900"), 5000));employees.add(new Programmer(++count, "任志强", 30, 16800, new PC("华硕", "三星 17寸")));employees.add(new Designer(++count, "柳传志", 45, 35500, new PC("华硕", "三星 17寸"), 8000));employees.add(new Architect(++count, "杨元庆", 35, 6500, new Printer("针式", "爱普生20k"), 15500, 1200));employees.add(new Designer(++count, "史玉柱", 27, 7800, new NoteBook("惠普m6", 5800), 1500));employees.add(new Programmer(++count, "丁磊 ", 26, 6600, new PC("戴尔", "NEC17寸")));employees.add(new Programmer(++count, "张朝阳 ", 35, 7100, new PC("华硕", "三星 17寸")));employees.add(new Designer(++count, "杨致远", 38, 9600, new NoteBook("惠普m6", 5800), 3000));}//获取当前所有员工public ArrayList<Employee> getAllEmployees() {return employees;}//获取指定ID的员工对象public Employee getEmployee(int id) throws TeamException {for (int i = 0; i < employees.size(); i++) {if (employees.get(i).getId() == id) {return employees.get(i);}}throw new TeamException("找不到指定员工");}//查看员工public void showEmployee() throws InterruptedException {TSUtility.loadSpecialEffects();System.out.println("ID\t 姓名\t年龄\t 工资\t 职位\t 状态\t 奖金\t 股票\t 领用设备");for (int i = 0; i < employees.size(); i++) {System.out.println(" " + employees.get(i));}}//增加员工public void addEmployee() {System.out.println("请输入需要添加的雇员的职位：");System.out.println("1(无职位)");System.out.println("2(程序员)");System.out.println("3(设计师)");System.out.println("4(架构师)");String c = String.valueOf(TSUtility.readMenuSelection());if (c.equals("1")) {//无职位 new Employee(count++,"马云 ",22,3000)System.out.println("`当前雇员职位分配为：无`");System.out.println("请输入当前雇员的姓名：");String name = TSUtility.readKeyBoard(4, false);System.out.println("请输入当前雇员的年龄：");int age = TSUtility.readInt();System.out.println("请输入当前雇员的工资：");Double salary = TSUtility.readDouble();Employee employee = new Employee(++count, name, age, salary);employees.add(employee);System.out.println("人员添加成功！");TSUtility.readReturn();} else if (c.equals("2")) {//程序员 new Programmer(count++,"张朝阳 ",35,7100,new PC("华硕","三星 17寸"))System.out.println("`当前雇员职位分配为：程序员`");System.out.println("请输入当前雇员的姓名：");String name = TSUtility.readKeyBoard(4, false);System.out.println("请输入当前雇员的年龄：");int age = TSUtility.readInt();System.out.println("请输入当前雇员的工资：");Double salary = TSUtility.readDouble();System.out.println("请为当前程序员配一台好的台式电脑：");PC pc = new PC().addPC();Programmer programmer = new Programmer(++count, name, age, salary, pc);employees.add(programmer);System.out.println("人员添加成功！");TSUtility.readReturn();} else if (c.equals("3")) {//设计师 new Designer(count++,"史玉柱",27,7800,new NoteBook("惠普m6",5800),1500)System.out.println("`当前雇员职位分配为：设计师`");System.out.println("请输入当前雇员的姓名：");String name = TSUtility.readKeyBoard(4, false);System.out.println("请输入当前雇员的年龄：");int age = TSUtility.readInt();System.out.println("请输入当前雇员的工资：");Double salary = TSUtility.readDouble();System.out.println("请为当前设计师配一台好的笔记本电脑：");NoteBook noteBook = new NoteBook().addNoteBook();System.out.println("请输入当前设计师的奖金：");Double bonus = TSUtility.readDouble();Designer designer = new Designer(++count, name, age, salary, noteBook, bonus);employees.add(designer);System.out.println("人员添加成功！");TSUtility.readReturn();} else {//架构师 new Architect(count++,"杨元庆",35,6500,new Printer("针式","爱普生20k"),15500,1200)System.out.println("`当前雇员职位分配为：架构师`");System.out.println("请输入当前雇员的姓名：");String name = TSUtility.readKeyBoard(4, false);System.out.println("请输入当前雇员的年龄：");int age = TSUtility.readInt();System.out.println("请输入当前雇员的工资：");Double salary = TSUtility.readDouble();System.out.println("请为当前架构师配一台好的打印设备：");Printer printer = new Printer().addPrinter();System.out.println("请输入当前架构师的奖金：");Double bonus = TSUtility.readDouble();System.out.println("请输入当前架构师的股票：");Integer stock = TSUtility.readstock();Architect architect = new Architect(++count, name, age, salary, printer, bonus, stock);employees.add(architect);System.out.println("人员添加成功！");TSUtility.readReturn();}}//修改员工（姓名，年龄，工资）public void modifyEmployee(int id) {boolean flag = false;for (int i = 0; i < employees.size(); i++) {Employee emp = employees.get(i);if (employees.get(i).getId() == id) {System.out.print("姓名(" + emp.getName() + ")：");String name = TSUtility.readString(4, emp.getName());System.out.print("年龄(" + emp.getAge() + ")：");int age = Integer.parseInt(TSUtility.readString(2,emp.getAge()+""));System.out.print("工资(" + emp.getSalary() + ")：");double salary =Double.parseDouble(TSUtility.readString(10, emp.getSalary()+""));emp.setName(name);emp.setAge(age);emp.setSalary(salary);employees.set(i,emp);flag = true;}}if (flag) {System.out.println("修改成功！");} else {try {throw new TeamException("找不到指定员工");} catch (TeamException e) {e.printStackTrace();}}}//删除员工public void delEmployee(int id) {boolean flag = false;for (int i = 0; i < employees.size(); i++) {if (employees.get(i).getId() == id) {employees.remove(i);for (i = id; i <= employees.size(); i++) {employees.get(i - 1).setId(employees.get(i - 1).getId() - 1);}flag = true;}}if (flag) {System.out.println("删除成功！");count--;} else {try {throw new TeamException("找不到指定员工");} catch (TeamException e) {e.printStackTrace();}}}}

TeamService

/*** 开发团队成员对象*/
public class TeamService {//用来为开发团队新增成员自动生成团队中的唯一IDprivate static int counter = 1;//表示开发团队最大成员数private final int MAX_MEMBER = 5;//保存当前团队中的各成员对象集合private Programmer[] team = new Programmer[MAX_MEMBER];//记录团队成员的实际人数private int total = 0;public TeamService(){}/*** getTeam()方法：返回当前团队的所有对象* 返回：包含所有成员对象的数组，数组大小与成员人数一致* @return*/public Programmer[] getTeam() {Programmer[] team = new Programmer[total];for (int i = 0; i < total; i++) {team[i] = this.team[i];}return team;}//初始化当前团队成员数组public void clearTeam() {   //置空团队成员team = new Programmer[MAX_MEMBER];counter = 1;total = 0;this.team = team;}/*** addMember(e: Employee)方法：向团队中添加成员* 参数：待添加成员的对象* 异常：添加失败， TeamException中包含了失败原因* @param* @throws TeamException*/public void addMember(Employee e){if (total >= MAX_MEMBER) {throw new TeamException("添加失败，成员已满，无法添加");} else if (!(e instanceof Programmer)) {throw new TeamException("添加失败，该成员不是开发人员，无法添加");}Programmer p=(Programmer)e;if (isExist(p)) {throw new TeamException("添加失败，该员工已在本开发团队中");}if (!p.getStatus()) {throw new TeamException("添加失败，该员工已是某团队成员");}int numOfA = 0;int numOfD = 0;int numOfP = 0;for (int i = 0; i < total; i++) {if (team[i] instanceof Architect) {numOfA++;} else if (team[i] instanceof Designer) {numOfD++;} else {numOfP++;}}if (p instanceof Architect) {if (numOfA >= 1){throw new TeamException("团队中至多只能有一名架构师");}} else if (p instanceof Designer) {if (numOfD >= 2){throw new TeamException("团队中至多只能有两名设计师");}} else if (p instanceof Programmer) {if (numOfP >= 3){throw new TeamException("团队中至多只能有三名程序员");}}p.setStatus(false);p.setMemberId(counter++);team[total++] = p;}public boolean isExist(Programmer p){for (int i = 0; i < total; i++) {//如果输入的能在集合里找到一样的id就确认为存在if (team[i].getId()==p.getId()){return true;}}return false;}/*** removeMember(memberId: int)方法：从团队中删除成员* 参数：待删除成员的memberId* 异常：找不到指定memberId的员工，删除失败* @param memberId* @throws TeamException*/public void removeMember(int memberId){int n=0;for (;n<total;n++){if (team[n].getMemberId() == memberId) {team[n].setStatus(true);/*for (int i = 0; i < total; i++) {     //团队内id递补int memberId1 = team[i].getMemberId();if (memberId1 > memberId) {team[i].setMemberId(memberId1 - 1);}}*/break;}}//如果找不到就报异常if (n==total){throw new TeamException("找不到该成员，无法删除");}//后面的元素覆盖前面的元素for (int i = n + 1; i < total; i++) {team[i - 1] = team[i];}team[--total] = null;}
}

TeamView

public class TeamView {public static final String ANSI_RESET = "\u001B[0m";public static final String ANSI_BLUE = "\u001B[34m";public static final String ANSI_CYAN = "\u001B[36m";private NameListService listSvc = new NameListService();private TeamService teamSvc = new TeamService();private ArrayList<Programmer[]> team = new ArrayList<>();public TeamView(){}public void enterMainMenu (){boolean loopFlagT = true;char keyS = 0;do {System.out.println("------------------------开发团队调度软件-------------------------");try {this.listAllEmployees();} catch (InterruptedException e) {e.printStackTrace();}System.out.println("---------------------------------------------------------------");System.out.print(ANSI_RESET + ANSI_CYAN);System.out.print("1-查看团队成员  ");System.out.print("2-添加团队成员  ");System.out.print("3-删除团队成员  ");System.out.print("4-退出  ");System.out.print("请选择(1-4)： ");keyS=TSUtility.readMenuSelection();switch (keyS){//1-查看团队成员case '1':getTeam();break;//2-添加团队成员case '2':addMember();break;//3-删除团队成员case '3':deleteMember();break;//4-退出case '4':System.out.print("确认是否退出(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'Y') {if (teamSvc.getTeam().length==0){loopFlagT = false;}else {team.add(teamSvc.getTeam());//删除数据teamSvc.clearTeam();loopFlagT=false;}}break;default:System.out.println("输入有误！请重新输入！");break;}} while (loopFlagT);}//以表格形式列出公司所有成员//    以表格形式列出公司所有成员private void listAllEmployees() throws InterruptedException {listSvc.showEmployee();}//显示团队成员列表操作private void getTeam() {System.out.println("-------------团队成员列表-------------");Programmer[] team =teamSvc.getTeam();//无团队if (team.length==0){System.out.println("当前没有团队信息，请先添加团队！");return;}else {System.out.println("ID\t 姓名\t年龄\t 工资\t 职位\t 状态\t 奖金\t 股票\t 领用设备");}//for循环遍历for (Programmer teamNum : team) {System.out.println(teamNum.getMemberId()+"/"+teamNum);}TSUtility.readReturn();}//实现添加成员操作private void addMember(){System.out.println("-------------------------添加成员------------------------");System.out.println("请输入要添加的员工ID：");int id=TSUtility.readInt();try {Employee addEmployee = listSvc.getEmployee(id);teamSvc.addMember(addEmployee);System.out.println("添加成功");} catch (TeamException e) {System.out.println(e.getMessage());}TSUtility.readReturn();}//实现删除成员操作private void deleteMember() {Programmer[] team = teamSvc.getTeam();if (team.length==0){System.out.println("暂无团队成员，请先添加");return;}System.out.println("ID\t 姓名\t年龄\t 工资\t 职位\t 状态\t 奖金\t 股票\t 领用设备");for (Programmer teamNum : team) {System.out.println(teamNum.getMemberId()+"/"+teamNum);}System.out.println("-------------------------删除成员------------------------");System.out.println("请输入需要删除的团队成员ID：");int id = TSUtility.readInt();System.out.print("确认是否删除(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'N'){return;}try {teamSvc.removeMember(id);System.out.println("删除成功");} catch (Exception e) {System.out.println(e.getMessage());}TSUtility.readReturn();}public ArrayList<Programmer[]> getManyTeam() {boolean loopFlagTea = true;char keyTea = 0;//listSvc=nameListSer;//传入对象赋值do {System.out.print(ANSI_RESET + ANSI_BLUE);System.out.println("※※※※※※※※※※※※");System.out.println("※   团队调度界面    ※");System.out.println("※※※※※※※※※※※※");System.out.print("1-添加团队  ");System.out.print("2-查看团队  ");System.out.print("3-删除团队  ");System.out.print("4-编辑团队  ");System.out.print("5-退出  ");System.out.print("请选择(1-5)： ");keyTea=TSUtility.readMenuSelectionPro();switch (keyTea){//1-添加团队case '1':enterMainMenu();break;//2-查看团队case '2':teamList();break;//3-删除团队case '3':teamDelete();break;//4-编辑团队case '4':teamEdit();break;//4-退出case '5':System.out.print("确认是否退出(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'Y') {loopFlagTea = false;}break;default:System.out.println("输入有误！请重新输入！");break;}} while (loopFlagTea);return team;}private void teamEdit() {System.out.println("-------------团队列表-------------");if (team.size()==0){System.out.println("暂无团队，请先添加团队");}else {System.out.println("请输入想要编辑第几个团队");int id = TSUtility.readInt();boolean loop=true;char key=0;if (id<=team.size()){for (Programmer[] team : team) {for (int i = 0; i < team.length; i++) {if (id == team[i].getMemberId()){do {System.out.println("------------------------开发团队调度软件-------------------------");try {this.listAllEmployees();} catch (InterruptedException e) {e.printStackTrace();}System.out.println("---------------------------------------------------------------");System.out.print(ANSI_RESET + ANSI_CYAN);System.out.print("1-添加团队成员  ");System.out.print("2-删除团队成员  ");System.out.print("3-查看团队成员  ");System.out.print("4-退出  ");System.out.print("请选择(1-4)： ");key=TSUtility.readMenuSelection();switch (key){//1-添加团队成员case '1':addMember();break;//2-删除团队成员case '2':deleteMember();break;//3-查看团队成员case '3':getTeam();break;//4-退出case '4':System.out.print("确认是否退出(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'Y') {if (teamSvc.getTeam().length==0){loop = false;}else {teamSvc.clearTeam();loop=false;}}break;default:System.out.println("输入有误！请重新输入！");break;}}while (loop);}}}}else {System.out.println("没有该团队，请正常输入！" + "目前团队只有" + team.size() + "个");}}TSUtility.readReturn();}private void teamDelete() {System.out.println("-------------团队列表-------------");if (team.size()==0){System.out.println("暂无团队，请先添加团队");}System.out.println("请输入想要删除第几个团队");int num = TSUtility.readInt();if (num <= team.size()) {System.out.print("确认是否删除(Y/N)：");char d = TSUtility.readConfirmSelection();if (d == 'Y') {team.remove(num - 1);System.out.println("删除成功");//更新开发团队状态if (ProjectService.pro.size()!=0){for (int i = 0; i < ProjectService.pro.size(); i++) {ProjectService.pro.get(i).setTeamName(null);ProjectService.pro.get(i).setTeam(null);ProjectService.pro.get(i).setStatus(false);}}} else {System.out.println("请确认！");}} else {System.out.println("没有该团队，请正常输入！" + "目前团队只有" + team.size() + "个");}TSUtility.readReturn();}private void teamList() {System.out.println("-------------团队列表-------------");if (team.size() == 0) {System.out.println("暂无团队，请先添加团队");} else {System.out.println("ID\t 姓名\t年龄\t 工资\t 职位\t 状态\t 奖金\t 股票\t 领用设备");for (Programmer[] team : team) {for (int i = 0; i < team.length; i++) {System.out.println(team[i]);}System.out.println("-------------------------------------");//分割开团队}}TSUtility.readReturn();}
}

注意：这个项目的编辑团队功能目前还未完善，但其余功能不影响使用

ProjectService

/*** 对项目的操作对象类** 项目参考：* 1.小米官网：开发完成类似于小米官网的web项目* 2.公益在线商城：猫宁Morning公益商城是中国公益性在线电子商城，以商城B2C模式运营的公益在线商城。* 3.博客系统：Java博客系统，让每一个有故事的人更好的表达想法！使用了轻量级 mvc 框架Blade开发，默认主题使用了漂亮的pinghsu。* 4.在线协作文档编辑系统：多人在线协作文档编辑器是一个很常用的功能，适合小组内的文档编辑。*/
public class ProjectService {//用来存项目的集合public static ArrayList<Project> pro = new ArrayList<>();//添加项目的标号private int count = 1;private TeamService teamService=new TeamService();public ProjectService() {}//新项目添加public void addProject() throws InterruptedException {System.out.println("项目参考：--------------------------------------------------");System.out.println("1.小米官网：开发完成类似于小米官网的web项目.");System.out.println("2.公益在线商城：猫宁Morning公益商城是中国公益性在线电子商城.");System.out.println("3.博客系统：Java博客系统，让每一个有故事的人更好的表达想法！");System.out.println("4.在线协作文档编辑系统：一个很常用的功能，适合小组内的文档编辑。");System.out.println("------------------------------------------------------------");//TSUtility.readReturn();System.out.println("请输入你想添加的项目名: ");char c = TSUtility.readMenuSelection();switch (c) {case '1':Project p1 = new Project();p1.setProId(count++);p1.setProjectName("小米官网");p1.setDesName("开发完成类似于小米官网的web项目.");pro.add(p1);TSUtility.loadSpecialEffects();System.out.println("已添加项目："+p1.getProjectName());break;case '2':Project p2 = new Project();p2.setProId(count++);p2.setProjectName("公益在线商城");p2.setDesName("猫宁Morning公益商城是中国公益性在线电子商城.");pro.add(p2);TSUtility.loadSpecialEffects();System.out.println("已添加项目："+p2.getProjectName());break;case '3':Project p3 = new Project();p3.setProId(count++);p3.setProjectName("博客系统");p3.setDesName("Java博客系统，让每一个有故事的人更好的表达想法！");pro.add(p3);TSUtility.loadSpecialEffects();System.out.println("已添加项目："+p3.getProjectName());break;case '4':Project p4 = new Project();p4.setProId(count++);p4.setProjectName("在线协作文档编辑系统");p4.setDesName("一个很常用的功能，适合小组内的文档编辑。");pro.add(p4);TSUtility.loadSpecialEffects();System.out.println("已添加项目："+p4.getProjectName());break;default:System.out.println("项目不存在");break;}}//项目分配团队开发public void dealingPro(Programmer[] team) {for (Project proj : pro) {boolean status=proj.isStatus();/*if (teamService.getTeamTotal()<=count()){System.out.println("没有空余团队");}else */if (!status){System.out.println("当前团队有人员：");for (int i = 0; i < team.length; i++) {System.out.println(team[i]);}System.out.println("请为当前团队创建一个团队名称：");String teamName = TSUtility.readKeyBoard(6, false);//随机分配项目Random ra = new Random();int ranNum = ra.nextInt(pro.size());Project project = this.pro.get(ranNum);if (!project.isStatus()){project.setTeamName(teamName);project.setTeam(team);project.setStatus(true);//删除团队成功后这三个属性之后置空pro.set(ranNum,project);System.out.println("项目分配成功");}return;}System.out.println("当前没有待开发项目");}}private int count() {int count=0;for (Project proj : pro) {if (proj.getProjectName()!=null){count++;}}return count;}//查看项目当前状态public void showPro() throws InterruptedException {TSUtility.loadSpecialEffects();try {if (pro.size()==0){throw new TeamException("当前没有项目，请先添加");}else {for (int i = 0; i < pro.size(); i++) {if (pro.get(i).isStatus()==false){System.out.println(pro.get(i));System.out.println("项目【"+pro.get(i).getProjectName()+"】---->未被开发！");}else if (pro.get(i).isStatus()==true){System.out.println("项目【"+pro.get(i).getProjectName()+"】---->正在被团队【"+pro.get(i).getTeamName()+"】开发中！");}}}} catch (TeamException e) {System.out.println(e.getMessage());}}//删除选择的项目public void delPro(int id) {boolean flag = false;for (int i = 0; i < pro.size(); i++) {if (pro.get(i).getProId() == id){if (pro.get(i).isStatus()==false) {pro.remove(i);for (i = id; i <= pro.size(); i++) {pro.get(i - 1).setProId(pro.get(i - 1).getProId() - 1);}flag = true;if (flag) {System.out.println("删除成功！");count--;}}else {System.out.println("当前项目正在被开发，无法删除！");}}else {try {throw new TeamException("该项目不存在，当前只有"+pro.size()+"个项目");} catch (TeamException e) {System.out.println(e.getMessage());}}}}
}

IndexView-总登录界面

public class IndexView {/*** 颜色特效*/public static final String ANSI_RESET = "\u001B[0m";public static final String ANSI_GREEN = "\u001B[32m";public static final String ANSI_YELLOW = "\u001B[33m";public static final String ANSI_PURPLE = "\u001B[35m";public static final String ANSI_BLUE = "\u001B[34m";public static final String ANSI_CYAN = "\u001B[36m";private LoginView loginVi = new LoginView();private NameListService nameListSer = new NameListService();private TeamView teamVi = new TeamView();private ProjectService projectSer = new ProjectService();private ArrayList<Programmer[]> manyTeam=null;public void menu(){System.out.println(ANSI_PURPLE);System.out.println("🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣");System.out.println("🔣                                        🔣");System.out.println("🔣    欢迎来到项目开发团队分配管理软件     🔣");System.out.println("🔣                                        🔣");System.out.println("🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣");System.out.println("🐕");System.out.println("🐕");System.out.println("🐕");System.out.println("🐕-----------<请您先进行登录>-------------🐕");TSUtility.readReturn();//登录try {loginVi.login();} catch (InterruptedException e) {e.printStackTrace();}boolean loopFlag = true;char key = 0;do {System.out.println(ANSI_RESET + ANSI_CYAN);System.out.println("🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣");System.out.println("🔣                                         🔣");System.out.println("🔣              ~软件主菜单~               🔣");System.out.println("🔣                                         🔣");System.out.println("🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣🔣");System.out.println("🐻1. <用户信息修改>                *");System.out.println("🐘2. <开发人员管理>                *");System.out.println("🦁3. <开发团队调度管理>            *");System.out.println("🐻4. <开发项目管理>                *");System.out.println("🦊5. <退出软件>                    *");System.out.println("⬇请选择：  ");System.out.print(ANSI_RESET);key = TSUtility.readMenuSelectionPro();switch (key){//1. <用户信息修改>case '1':try {loginVi.update();//修改完了之后重新登录System.out.println("是否重新登录？(Y/N)");char c = TSUtility.readConfirmSelection();//重新登录if (c == 'Y'){loginVi.login();}else {//不重新登陆就退出loopFlag = false;}} catch (InterruptedException e) {e.printStackTrace();}break;//2. <开发人员管理>case '2':try {nameListSer.showEmployee();} catch (InterruptedException e) {e.printStackTrace();}boolean loopFlagSec = true;char keySec = 0;do {System.out.print(ANSI_RESET + ANSI_YELLOW);System.out.println("🔣        ~开发人员管理主菜单~            🔣");System.out.println("🐕1.     <开发人员的添加>           *");System.out.println("🐖2.     <开发人员的查看>           *");System.out.println("🐱3.     <开发人员的修改>           *");System.out.println("🐂4.     <开发人员的删除>           *");System.out.println("🐇5.     <退出当前菜单>             *");System.out.println("⬇请选择：  ");keySec=TSUtility.readMenuSelectionPro();switch (keySec) {//1.     <开发人员的添加>case '1':nameListSer.addEmployee();break;//2.     <开发人员的查看>case '2':try {nameListSer.showEmployee();} catch (InterruptedException e) {e.printStackTrace();}break;//3.     <开发人员的修改>case '3':System.out.println("请输入需要修改的员工id:");int i = TSUtility.readInt();nameListSer.modifyEmployee(i);break;//4.     <开发人员的删除>case '4':System.out.println("请输入需要删除的员工id:");int j  = TSUtility.readInt();nameListSer.delEmployee(j);break;//5.     <退出当前菜单>case '5':System.out.print("确认是否退出(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'Y') {loopFlagSec = false;}break;default:System.out.println("输入有误！请重新输入！");break;}} while (loopFlagSec);break;//3. <开发团队调度管理>case '3':manyTeam = teamVi.getManyTeam();break;//4. <开发项目管理>case '4':boolean loopFlagThr = true;char keyThr = 0;do {System.out.print(ANSI_RESET + ANSI_GREEN);System.out.println("🔣      ~开发项目管理主菜单~            🔣");System.out.println("🐕1.     <项目的添加>           *");System.out.println("🐖2.     <项目分配开发团队>           *");System.out.println("🐱3.     <项目的查看>           *");System.out.println("🐂4.     <项目的删除>           *");System.out.println("🐇5.     <退出当前菜单>             *");System.out.println("⬇请选择：  ");System.out.print(ANSI_RESET + ANSI_YELLOW);keyThr=TSUtility.readMenuSelectionPro();switch (keyThr) {//项目的添加case '1':try {projectSer.addProject();} catch (InterruptedException e) {e.printStackTrace();}break;//项目分配开发团队case '2':if (manyTeam==null){try {throw new TeamException("当前没有团队，请先添加团队");} catch (TeamException e) {System.out.println(e.getMessage());}}else {for (Programmer[] pro : manyTeam) {projectSer.dealingPro(pro);}}break;//项目的查看case '3':try {projectSer.showPro();} catch (InterruptedException e) {e.printStackTrace();}break;//项目的删除case '4':if (ProjectService.pro.size()==0){try {throw new TeamException("当前没有项目，请先添加");} catch (TeamException e) {System.out.println(e.getMessage());}}else {System.out.println("请输入需要删除的项目id:");int id  = TSUtility.readInt();projectSer.delPro(id);}break;//退出当前菜单case '5':System.out.print("确认是否退出(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'Y') {loopFlagThr = false;}break;default:System.out.println("输入有误！请重新输入！");break;}} while (loopFlagThr);break;//5. <退出软件>case '5':System.out.print("确认是否退出(Y/N)：");char yn = TSUtility.readConfirmSelection();if (yn == 'Y') {loopFlag = false;}break;default:break;}}while (loopFlag);}public static void main(String[] args) {new IndexView().menu();}
}