订单生成系统设计与实现(C#)

忘是亡心i 2024-03-22 18:49 41阅读 0赞

目录  
第一章 引言 2  
1.1 设计开发的意义 2  
1.2 任务及目标 2  
1.3 设计开发及运行的软硬件环境 3  
第二章 系统分析与设计 4  
2.1 系统需求分析 4  
1.需求分析 4  
2. 数据流图如下： 4  
3. 数据字典 6  
2.2 数据库概念结构设计 8  
2.3 数据结构 8  
2.4 数据库创建 10  
第三章 系统开发及实现 12  
4. 登录界面 12  
5. 用户注册界面 12  
6. 购买界面 13  
管理员登录 14  
7. 员工信息和订单信息界面 14  
第四章 总结 16  
参考文献 18  
1.用户登录： 19  
2.用户注册： 20  
8. 购买界面 21  
1.2 任务及目标  
1.订单生成系统对客户信息的集中管理，防止客户信息遗失，实现客户的登录、注册功能；  
2.订单生成系统对商品信息的集中管理，防止商品信息遗失，实现对商品列表的增删改查操作；  
3.订单生成系统根据客户购买和取消购买商品的种类和数量，自动生成订单信息，并且修改商品库存信息；  
4.订单生成系统对员工信息的集中管理，防止员工信息遗失，实现对员工信息的增删改查。  
1.3 设计开发及运行的软硬件环境  
本系统采用了Visual Studio 2015 开发设计运行界面，采用了  
sql server 2008 设计数据库。

namespace dingdanshengcheng
    {
        
        partial class Form1
        {
        
            /// <summary>
            /// 必需的设计器变量。
            /// </summary>
            private System.ComponentModel.IContainer components = null;
    
            /// <summary>
            /// 清理所有正在使用的资源。
            /// </summary>
            /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
            protected override void Dispose(bool disposing)
            {
        
                if (disposing && (components != null))
                {
        
                    components.Dispose();
                }
                base.Dispose(disposing);
            }
    
            #region Windows 窗体设计器生成的代码
    
            /// <summary>
            /// 设计器支持所需的方法 - 不要
            /// 使用代码编辑器修改此方法的内容。
            /// </summary>
            private void InitializeComponent()
            {
        
                this.linkLabel1 = new System.Windows.Forms.LinkLabel();
                this.label3 = new System.Windows.Forms.Label();
                this.button2 = new System.Windows.Forms.Button();
                this.button1 = new System.Windows.Forms.Button();
                this.label1 = new System.Windows.Forms.Label();
                this.mima = new System.Windows.Forms.TextBox();
                this.myname = new System.Windows.Forms.TextBox();
                this.label2 = new System.Windows.Forms.Label();
                this.SuspendLayout();
                // 
                // linkLabel1
                // 
                this.linkLabel1.AutoSize = true;
                this.linkLabel1.Location = new System.Drawing.Point(234, 255);
                this.linkLabel1.Name = "linkLabel1";
                this.linkLabel1.Size = new System.Drawing.Size(65, 12);
                this.linkLabel1.TabIndex = 23;
                this.linkLabel1.TabStop = true;
                this.linkLabel1.Text = "管理员登录";
                this.linkLabel1.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.linkLabel1_LinkClicked);
                // 
                // label3
                // 
                this.label3.AutoSize = true;
                this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
                this.label3.Location = new System.Drawing.Point(116, 36);
                this.label3.Name = "label3";
                this.label3.Size = new System.Drawing.Size(72, 16);
                this.label3.TabIndex = 22;
                this.label3.Text = "用户登录";
                // 
                // button2
                // 
                this.button2.Location = new System.Drawing.Point(171, 202);
                this.button2.Name = "button2";
                this.button2.Size = new System.Drawing.Size(75, 23);
                this.button2.TabIndex = 21;
                this.button2.Text = "注  册";
                this.button2.UseVisualStyleBackColor = true;
                this.button2.Click += new System.EventHandler(this.button2_Click);
                // 
                // button1
                // 
                this.button1.Location = new System.Drawing.Point(67, 202);
                this.button1.Name = "button1";
                this.button1.Size = new System.Drawing.Size(75, 23);
                this.button1.TabIndex = 20;
                this.button1.Text = "登  录";
                this.button1.UseVisualStyleBackColor = true;
                this.button1.Click += new System.EventHandler(this.button1_Click);
                // 
                // label1
                // 
                this.label1.AutoSize = true;
                this.label1.Location = new System.Drawing.Point(65, 85);
                this.label1.Name = "label1";
                this.label1.Size = new System.Drawing.Size(41, 12);
                this.label1.TabIndex = 16;
                this.label1.Text = "用户名";
                // 
                // mima
                // 
                this.mima.Location = new System.Drawing.Point(146, 135);
                this.mima.Name = "mima";
                this.mima.Size = new System.Drawing.Size(100, 21);
                this.mima.TabIndex = 19;
                // 
                // myname
                // 
                this.myname.Location = new System.Drawing.Point(146, 82);
                this.myname.Name = "myname";
                this.myname.Size = new System.Drawing.Size(100, 21);
                this.myname.TabIndex = 18;
                // 
                // label2
                // 
                this.label2.AutoSize = true;
                this.label2.Location = new System.Drawing.Point(65, 138);
                this.label2.Name = "label2";
                this.label2.Size = new System.Drawing.Size(29, 12);
                this.label2.TabIndex = 17;
                this.label2.Text = "密码";
                // 
                // Form1
                // 
                this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
                this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
                this.ClientSize = new System.Drawing.Size(309, 296);
                this.Controls.Add(this.linkLabel1);
                this.Controls.Add(this.label3);
                this.Controls.Add(this.button2);
                this.Controls.Add(this.button1);
                this.Controls.Add(this.label1);
                this.Controls.Add(this.mima);
                this.Controls.Add(this.myname);
                this.Controls.Add(this.label2);
                this.Name = "Form1";
                this.Text = "登 录";
                this.ResumeLayout(false);
                this.PerformLayout();
    
            }
    
            #endregion
    
            private System.Windows.Forms.LinkLabel linkLabel1;
            private System.Windows.Forms.Label label3;
            private System.Windows.Forms.Button button2;
            private System.Windows.Forms.Button button1;
            private System.Windows.Forms.Label label1;
            private System.Windows.Forms.TextBox mima;
            public System.Windows.Forms.TextBox myname;
            private System.Windows.Forms.Label label2;
        }
    }

![在这里插入图片描述][4ae6c578439c476f81c3a442ac5e2dbb.png_pic_center]  
![在这里插入图片描述][101ba8ab1b884bfe991316d02c908928.png_pic_center]  
![在这里插入图片描述][2e746d5f2c3c45458303dcd4b1ad1656.png_pic_center]  
![在这里插入图片描述][62e569a98a3943d1bf02853a75e798e0.png_pic_center]  
![在这里插入图片描述][9521578787d44b54823b05e83a7bbffe.png_pic_center]  
![在这里插入图片描述][86be7dd0d3914c738bc3f5d6e26448ed.png_pic_center]  
![在这里插入图片描述][f2878d929c3e4dcbad3da5f804c4baac.png_pic_center]  
![在这里插入图片描述][6274b6ab6c204a58a3578c3032c6a0e6.png_pic_center]  
![在这里插入图片描述][ef378bbbecc540558b022fdf12f6fc2a.png_pic_center]  
![在这里插入图片描述][10e144ae332a40fc8a911cb38d64826f.png_pic_center]  
![在这里插入图片描述][99226e250836429aba762212dda56821.png_pic_center]  
![在这里插入图片描述][75eb3e95b41645eeab730012d3224c69.png_pic_center]  
![在这里插入图片描述][94dd8298d1e0498aa8a259762011fdce.png_pic_center]  
![在这里插入图片描述][8eebe0378ae74c24a6ec3abed4a96597.png_pic_center]

[4ae6c578439c476f81c3a442ac5e2dbb.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/23d6f16e6304416e8fe0c0860fdca7e7.png
[101ba8ab1b884bfe991316d02c908928.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/2ee58877060e403bab77795247d8354b.png
[2e746d5f2c3c45458303dcd4b1ad1656.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/8e6c67a339524547a758a62d3b4d69f1.png
[62e569a98a3943d1bf02853a75e798e0.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/a92211315f7c42058328aadda4c5bfcd.png
[9521578787d44b54823b05e83a7bbffe.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/ed02a47f25604a8fb2817e812f5c0413.png
[86be7dd0d3914c738bc3f5d6e26448ed.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/a0718431211d46789560cb2be3a867e3.png
[f2878d929c3e4dcbad3da5f804c4baac.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/eb25c612d0fa4316b87fc9bd82e6749c.png
[6274b6ab6c204a58a3578c3032c6a0e6.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/0efd75bbfd9c43aea30bd78d49786d14.png
[ef378bbbecc540558b022fdf12f6fc2a.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/9e69a57df4ee4f1293a87635174fc5f1.png
[10e144ae332a40fc8a911cb38d64826f.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/6776ab560c1842088d0f554b408c1af7.png
[99226e250836429aba762212dda56821.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/78f2791b9ee3434998600c8a433c1d67.png
[75eb3e95b41645eeab730012d3224c69.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/69c4d228b1d14b8699c190a5bec62717.png
[94dd8298d1e0498aa8a259762011fdce.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/380a598b281440068e205f466554be78.png
[8eebe0378ae74c24a6ec3abed4a96597.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/18/ae87d978fabe43d9bacaa3cec07e80c4.png