1 using System;
2 using System.Collections.Generic;
3 using System.ComponentModel;
4 using System.Data;
5 using System.Drawing;
6 using System.Linq;
7 using System.Text;
8 using System.Threading.Tasks;
9 using System.Windows.Forms;
10 using 第十章.Entity;
11
12 namespace 第十章
13 {
14 public partial class Form1 : Form
15 {
16 public Form1()
17 {
18 InitializeComponent();
19 }
20 Dictionary<string, Vehicle> zu = new Dictionary<string, Vehicle>();
21 Dictionary<string, Vehicle> huan = new Dictionary<string, Vehicle>();
22 /// <summary>
23 /// 单选项
24 /// </summary>
25 /// <param name="sender"></param>
26 /// <param name="e"></param>
27 private void radioButton1_CheckedChanged(object sender, EventArgs e)
28 {
29 if (radioButton1.Checked == true)
30 {
31 txtzai.Enabled = false;
32 }
33 else {
34 txtzai.Enabled = true;
35 }
36 }
37 /// <summary>
38 /// 租车界面的刷新按钮的点击事件
39 /// </summary>
40 /// <param name="sender"></param>
41 /// <param name="e"></param>
42 private void button1_Click(object sender, EventArgs e)
43 {
44 ZuLoad();
45 }
46 /// <summary>
47 /// 绑定租车信息
48 /// </summary>
49 public void ZuLoad() {
50 lvzu.Items.Clear();
51 foreach (var item in zu)
52 {
53 ListViewItem i = new ListViewItem(item.Key);
54 i.SubItems.Add(item.Value.Name);
55 i.SubItems.Add(item.Value.Color);
56 i.SubItems.Add(item.Value.RenDate.ToString());
57 i.SubItems.Add(item.Value.DailyRent.ToString());
58 if (item.Value is Truck)
59 {
60 i.SubItems.Add(((item.Value) as Truck).Load.ToString());
61 }
62 else {
63 i.SubItems.Add("无");
64 }
65 lvzu.Items.Add(i);
66
67 }
68
69 }
70 /// <summary>
71 /// 加载事件
72 /// </summary>
73 /// <param name="sender"></param>
74 /// <param name="e"></param>
75 private void Form1_Load(object sender, EventArgs e)
76 {
77 zu.Add(new Car("白色", 250, "粤A88888", "宝马", 3, "张三", 2).LicenseNo, new Car("白色", 250, "粤A88888", "宝马", 3, "张三", 2));
78 zu.Add(new Truck("黑色", 230, "粤B88888", "宝马", 2, "张三", 1, 20).LicenseNo, new Truck("黑色", 230, "粤B88888", "宝马", 2, "张三", 1, 20)); ;
79 }
80
81 /// <summary>
82 /// 点击租车按钮
83 /// </summary>
84 /// <param name="sender"></param>
85 /// <param name="e"></param>
86 private void button2_Click(object sender, EventArgs e)
87 {
88 if(lvzu.SelectedItems.Count!=1){
89 MessageBox.Show("请选中一行");
90 return;
91 }
92 if(string.IsNullOrEmpty(textBox1.Text.Trim())){
93 MessageBox.Show("请输入租车人");
94 return;
95 }
96
97 string key = lvzu.SelectedItems[0].Text;
98 huan.Add(zu[key].LicenseNo,zu[key]);
99 zu[key].RenUser = textBox1.Text;
100 zu.Remove(key);
101 ZuLoad();
102 }
103 /// <summary>
104 /// 还车界面的刷新按钮
105 /// </summary>
106 /// <param name="sender"></param>
107 /// <param name="e"></param>
108 private void button4_Click(object sender, EventArgs e)
109 {
110 HuanLoad();
111 }
112 /// <summary>
113 /// 绑定还车信息
114 /// </summary>
115 public void HuanLoad()
116 {
117
118 lvhuang.Items.Clear();
119 foreach (var item in huan)
120 {
121 ListViewItem i = new ListViewItem(item.Key);
122 i.SubItems.Add(item.Value.Name);
123 i.SubItems.Add(item.Value.Color);
124 i.SubItems.Add(item.Value.RenDate.ToString());
125 i.SubItems.Add(item.Value.DailyRent.ToString());
126 if (item.Value is Truck)
127 {
128 i.SubItems.Add(((item.Value) as Truck).Load.ToString());
129 }
130 else
131 {
132 i.SubItems.Add("无");
133 }
134 lvhuang.Items.Add(i);
135
136 }
137
138 }
139 /// <summary>
140 /// 点击还车按钮
141 /// </summary>
142 /// <param name="sender"></param>
143 /// <param name="e"></param>
144 private void button3_Click(object sender, EventArgs e)
145 {
146 if (lvhuang.SelectedItems.Count != 1)
147 {
148 MessageBox.Show("请选择一行");
149 return;
150 }
151 else if (string.IsNullOrEmpty(textBox2.Text))
152 {
153 MessageBox.Show("请输入租车天数");
154 return;
155 }
156 string key = lvhuang.SelectedItems[0].Text;
157 double mun =(double.Parse(lvhuang.SelectedItems[0].SubItems[4].Text))*(double.Parse(textBox2.Text));
158 MessageBox.Show("还车成功，需要金额："+mun.ToString());
159 zu.Add(huan[key].LicenseNo,huan[key]);
160 huan.Remove(key);
161 HuanLoad();
162 }
163 /// <summary>
164 /// 点击入库添加车辆
165 /// </summary>
166 /// <param name="sender"></param>
167 /// <param name="e"></param>
168 private void button5_Click(object sender, EventArgs e)
169 {
170 foreach (string item in zu.Keys)
171 {
172 if(txtNo.Text.Trim().Equals(item)){
173 MessageBox.Show("不能有一样的车牌号");
174 return;
175 }
176 }
177 foreach (string item in huan.Keys)
178 {
179 if (txtNo.Text.Trim().Equals(item))
180 {
181 MessageBox.Show("不能有一样的车牌号");
182 return;
183 }
184 }
185 if (radioButton1.Checked == true)
186 {
187 zu.Add(new Car(txtse.Text, double.Parse(txtzu.Text), txtNo.Text, txtxin.Text, 1, "张三", 2).LicenseNo, new Car(txtse.Text, double.Parse(txtzu.Text), txtNo.Text, txtxin.Text, 1, "张三", 2));
188 }
189 else {
190 zu.Add(new Truck(txtse.Text, double.Parse(txtzu.Text), txtNo.Text, txtxin.Text, 1, "张三", 2,int.Parse(txtzai.Text)).LicenseNo, new Truck(txtse.Text, double.Parse(txtzu.Text), txtNo.Text, txtxin.Text, 1, "张三", 2,int.Parse(txtzai.Text)));
191 }
192 MessageBox.Show("添加成功");
193 }
194
195
196 }
197 }
