Personal third job: working in pairs

Job URL: https://github.com/wangxiaoping855/PairProgramming

1, PSP table

PSP2.1	Personal Software Process Stages	Estimated time consuming (minutes)	The actual time-consuming (minutes)
Planning	plan	long time	Two days
· Estimate	• Estimate how much time this task requires	one day	Two days
Development	Develop	120	90
· Analysis	· Needs analysis (including learning new technologies)	30	10
· Design Spec	Generate design documents	180	200
· Design Review	· Design Review (and his colleagues reviewed the design documents)	30	20
· Coding Standard	· Code specifications (development of appropriate norms for the current development)	20	30
· Design	· Specific design	60	120
· Coding	· Specific coding	180	100
· Code Review	· Code Review	20	20
· Test	· Test (self-test, modify the code, submit modifications)	20	30
Reporting	report	120	150
· Test Report	· testing report	20	30
· Size Measurement	· Computing workload	Two days	Two days
· Postmortem & Process Improvement Plan	· Hindsight, and propose process improvement plan	30	20
	total	Two days

2、GITHUB

1, copy down the Loft generate a folder


2, create a folder in your own folder

3, will save the code to create a file folder

3, students create a named system

Code
1, students create a table

using Entity;
namespace DataBase
{
    public class StudentDataset
    {
        //模拟数据库中的学生集合
        private static List<Student> studengList;
        public static List<Student> getAll()
        {
            studengList = new List<Student>();

            Student stu1 = new Student("001", "王川");
            studengList.Add(stu1);
            Student stu2 = new Student("002", "于丁");
            studengList.Add(stu2);

            Student stu3 = new Student("003", "张莹");
            studengList.Add(stu3);
            Student stu4 = new Student("004", "李楠");
            studengList.Add(stu4);

            Student stu5 = new Student("005", "陈欣");
            studengList.Add(stu5);
            Student stu6 = new Student("006", "马芸慧");
            studengList.Add(stu6);

            Student stu7 = new Student("007", "汪小萍");
            studengList.Add(stu7);
            Student stu8 = new Student("008", "母丹");
            studengList.Add(stu8);


            Student stu9 = new Student("001", "许博");
            studengList.Add(stu9);
            Student stu10 = new Student("002", "芦文钰");
            studengList.Add(stu10);

            Student stu11 = new Student("011", "马昊妍");
            studengList.Add(stu11);
            Student stu12 = new Student("012", "李宣晓");
            studengList.Add(stu12);

            Student stu13 = new Student("013", "李清兰");
            studengList.Add(stu13);
            Student stu14 = new Student("014", "成湘");
            studengList.Add(stu14);

            Student stu15 = new Student("015", "罗涵");
            studengList.Add(stu15);
            Student stu16 = new Student("016", "肖逸菲");
            studengList.Add(stu16);

            Student stu17 = new Student("017", "冯士坤");
            studengList.Add(stu17);
            Student stu18 = new Student("018", "杨汶桐");
            studengList.Add(stu18);

            Student stu19 = new Student("019", "张焱菁");
            studengList.Add(stu19);
            Student stu20 = new Student("020", "雷槟源");
            studengList.Add(stu20);

            Student stu21 = new Student("021", "李志");
            studengList.Add(stu21);
            Student stu22 = new Student("022", "黄涛");
            studengList.Add(stu22);

            Student stu23 = new Student("023", "宋杰");
            studengList.Add(stu23);
            Student stu24 = new Student("024", "赵俊安");
            studengList.Add(stu24);


            Student stu25 = new Student("025", "张新明");
            studengList.Add(stu25);
            Student stu26 = new Student("026", "张旭");
            studengList.Add(stu26);

            Student stu27 = new Student("027", "王旭");
            studengList.Add(stu27);
            Student stu28 = new Student("028", "李朋珂");
            studengList.Add(stu28);

            Student stu29 = new Student("029", "张微玖");
            studengList.Add(stu29);
            Student stu30 = new Student("030", "何明钦");
            studengList.Add(stu30);

            Student stu31 = new Student("031", "姜玖林");
            studengList.Add(stu31);
            Student stu32 = new Student("032", "涂才森");
            studengList.Add(stu32);



            Student stu33 = new Student("027", "陈林");
            studengList.Add(stu33);
            Student stu34 = new Student("028", "曾正男");
            studengList.Add(stu34);

            Student stu35 = new Student("029", "江天宇");
            studengList.Add(stu35);
            Student stu36 = new Student("036", "魏恩博");
            studengList.Add(stu36);

            Student stu37 = new Student("031", "邹扬锋");
            studengList.Add(stu37);
            Student stu38 = new Student("032", "曾琅");
            studengList.Add(stu38);

            Student stu39 = new Student("032", "周成杰");
            studengList.Add(stu39);

            Student stu40 = new Student("032", "马驰");
            studengList.Add(stu40);

            Student stu41 = new Student("032", "宋树钱");
            studengList.Add(stu41);
            Student stu42 = new Student("032", "马驰");
            studengList.Add(stu42);
            Student stu43 = new Student("032", "任星辰");
            studengList.Add(stu43);

            Student stu44 = new Student("032", "严一笑");
            studengList.Add(stu44);
            Student stu45 = new Student("032", "孙颖");
            studengList.Add(stu45);
            Student stu46 = new Student("032", "吴明益");
            studengList.Add(stu46);
            Student stu47 = new Student("032", "黄耀萱");
            studengList.Add(stu47);
            Student stu48 = new Student("032", "王静宜");
            studengList.Add(stu48);
            Student stu49 = new Student("032", "蔡玉蓝");
            studengList.Add(stu49);

            Student stu50 = new Student("032", "姜仪");
            studengList.Add(stu50);

            Student stu51 = new Student("032", "郑雪");
            studengList.Add(stu51);
            Student stu52 = new Student("032", "刘俊");
            studengList.Add(stu52);
            Student stu53 = new Student("032", "何玉姣");
            studengList.Add(stu53);
            Student stu54 = new Student("032", "匡小娟");
            studengList.Add(stu54);
            Student stu55 = new Student("032", "王春兰");
            studengList.Add(stu55);
            Student stu56 = new Student("032", "顾毓");
            studengList.Add(stu56);
            Student stu57 = new Student("032", "师志杰");
            studengList.Add(stu57);
            Student stu58 = new Student("032", "许佳文");
            studengList.Add(stu58);
            Student stu59 = new Student("032", "雷安勇");
            studengList.Add(stu59);

            Student stu60 = new Student("032", "张伟");
            studengList.Add(stu60);


            Student stu61 = new Student("032", "袁志杰");
            studengList.Add(stu61);
            Student stu62 = new Student("032", "何全江");
            studengList.Add(stu62);
            Student stu63 = new Student("032", "舒鹏飞");
            studengList.Add(stu63);
            Student stu64 = new Student("032", "何辉");
            studengList.Add(stu64);
            Student stu65 = new Student("032", "李全喜");
            studengList.Add(stu65);
            Student stu66 = new Student("032", "谢凯宇");
            studengList.Add(stu66);
            Student stu67 = new Student("032", "黄本巍");
            studengList.Add(stu67);
            Student stu68 = new Student("032", "罗俊杰");
            studengList.Add(stu68);
            Student stu69 = new Student("032", "何宸锐");
            studengList.Add(stu69);
            Student stu70 = new Student("032", "付昶宇");
            studengList.Add(stu70);
            Student stu71 = new Student("032", "傅伟鑫");
            studengList.Add(stu71);

            Student stu72 = new Student("032", "王云飞");
            studengList.Add(stu72);

            Student stu73 = new Student("032", "李元港");
            studengList.Add(stu73);

            Student stu74 = new Student("032", "赵荣泽");
            studengList.Add(stu74);

            Student stu75 = new Student("032", "吴郑浩");
            studengList.Add(stu75);

            Student stu76 = new Student("032", "何继武");
            studengList.Add(stu76);

            Student stu77 = new Student("032", "郑博");
            studengList.Add(stu77);

            Student stu78 = new Student("032", "王万成");
            studengList.Add(stu78);

            Student stu79 = new Student("032", "陈杰");
            studengList.Add(stu79);

            Student stu80 = new Student("032", "胡志伟");
            studengList.Add(stu80);

            Student stu81 = new Student("032", "涂林");
            studengList.Add(stu81);
            Student stu82 = new Student("032", "孟诚成");
            studengList.Add(stu82);
            Student stu83 = new Student("032", "廖志丹");
            studengList.Add(stu83);
            Student stu84 = new Student("032", "杨也");
            studengList.Add(stu84);


            return studengList;
        }
    }
}

2, students recall and display table

using DataBase;
using Entity;

namespace DaoLayer
{
    public class StudentDAO
    {
        public int getStudentRecordsNums()
        {
            List<Student> studengList = StudentDataset.getAll();
            return studengList.Count;
        }

        public List<Student> getAllStudents()
        {
            List<Student> studengList = StudentDataset.getAll();
            return studengList;
        }

    }
}

namespace Entity
{
    public class Student
    {
        private String id;

        public String Id
        {
            get { return id; }
            set { id = value; }
        }

        private String name;

        public String Name
        {
            get { return name; }
            set { name = value; }
        }

        public Student()
        {

        }
        public Student(String id, String name)
        {
            this.id = id;
            this.name = name;
        }
    }
}

3. Create a windows forms

form inside the control code

using DaoLayer;
using Entity;
using System.Threading;

namespace WindowsFormsApp1
{
    public partial class Formstudent : Form
    {
        List<Student> stuList;
        public Formstudent()
        {
            InitializeComponent();
        }

        private void dgvStuList_CellContentClick(object sender, DataGridViewCellEventArgs e)
        {
            
        }

        private void btnStart_Click(object sender, EventArgs e)
        {
            timer1.Start();
        }

        private void btnStop_Click(object sender, EventArgs e)
        {
            timer1.Stop();
        }

        private void lblName_Click(object sender, EventArgs e)
        {

        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            Random ra = new Random();
            int i = ra.Next(stuList.Count);
            lblName.Text = stuList[i].Name;
        }

        private void btnLoadstu_Click(object sender, EventArgs e)
        {
            //获取学生数据源
            StudentDAO stuDao = new StudentDAO();
            stuList = stuDao.getAllStudents();

            //进度条设置
            int stuCounts = stuList.Count;//及时学生人数
            progressName.Maximum = stuCounts;


            //构造数据源
            DataTable dt = new DataTable();
            dt.Columns.Add("stuID", Type.GetType("System.String"));
            dt.Columns.Add("stuName", Type.GetType("System.String"));

            //数据加载以进度条方式展现
            foreach (Student stu in stuList)
            {
                dt.Rows.Add(stu.Id, stu.Name);
                progressName.Value += 1;//一个学生，进度条加1；
                Thread.Sleep(500);
            }

            dgvStuList.DataSource = dt;

            //setControlVisible();
        }
    }
}

4 results

4, unit testing

Create a testing unit, then add a reference, where I is the measured three classes DataBase, Entity, DaoLayer;

5, submitted to github

My first submission to the code I'm hungry Loft

transferred to the assistant's blog

6, knot teammates: Yang also

7. Summary and feelings

The code was too difficult for me, if the teacher does not give us the code simply can not do this. I did not fully understand the code according to the teacher, and I crossed the line of code out of the debugging before, but it seems no effect. I tested the unit tests are three classes successfully. Me and my little friends together to face difficulties and then resolved. Still do not understand the meaning of the knot work, so almost all the two of us one person has done it again.