/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Maticsoft.Model.user model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tuser(");
strSql.Append("userId,username,password,address)");
strSql.Append(" values (");
strSql.Append("@userId,@username,@password,@address)");
MySqlParameter[] parameters =
{
new MySqlParameter("@userId", MySqlDbType.Int32, 4),
new MySqlParameter("@username", MySqlDbType.VarChar, 100),
new MySqlParameter("@password", MySqlDbType.VarChar, 100),
new MySqlParameter("@address", MySqlDbType.VarChar, 100)
};
parameters[0].Value = model.userId;
parameters[1].Value = model.username;
parameters[2].Value = model.password;
parameters[3].Value = model.address;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.user model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tuser set ");
strSql.Append("username=@username,");
strSql.Append("password=@password,");
strSql.Append("address=@address");
strSql.Append(" where userId=@userId ");
MySqlParameter[] parameters =
{
new MySqlParameter("@username", MySqlDbType.VarChar, 100),
new MySqlParameter("@password", MySqlDbType.VarChar, 100),
new MySqlParameter("@address", MySqlDbType.VarChar, 100),
new MySqlParameter("@userId", MySqlDbType.Int32, 4)
};
parameters[0].Value = model.username;
parameters[1].Value = model.password;
parameters[2].Value = model.address;
parameters[3].Value = model.userId;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
private void ShowInfo(int userId)
{
Maticsoft.BLL.user bll = new Maticsoft.BLL.user();
Maticsoft.Model.user model = bll.GetModel(userId);
this.lbluserId.Text = model.userId.ToString();
this.lblusername.Text = model.username;
this.lblpassword.Text = model.password;
this.lbladdress.Text = model.address;
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Maticsoft.Model.user model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into user(");
strSql.Append("username,password,createdTime,lastLoginTime,privilege,remark,sn,section,policeNO,cardNO,partment,telephone,phone,email,userrole,allParent,header)");
strSql.Append(" values (");
strSql.Append("@username,@password,@createdTime,@lastLoginTime,@privilege,@remark,@sn,@section,@policeNO,@cardNO,@partment,@telephone,@phone,@email,@userrole,@allParent,@header)");
MySqlParameter[] parameters =
{
new MySqlParameter("@username", MySqlDbType.VarChar, 100),
new MySqlParameter("@password", MySqlDbType.VarChar, 100),
new MySqlParameter("@createdTime", MySqlDbType.VarChar, 100),
new MySqlParameter("@lastLoginTime", MySqlDbType.VarChar, 100),
new MySqlParameter("@privilege", MySqlDbType.VarChar, 100),
new MySqlParameter("@remark", MySqlDbType.VarChar, 500),
new MySqlParameter("@sn", MySqlDbType.VarChar, 100),
new MySqlParameter("@section", MySqlDbType.VarChar, 100),
new MySqlParameter("@policeNO", MySqlDbType.VarChar, 150),
new MySqlParameter("@cardNO", MySqlDbType.VarChar, 100),
new MySqlParameter("@partment", MySqlDbType.VarChar, 200),
new MySqlParameter("@telephone", MySqlDbType.VarChar, 50),
new MySqlParameter("@phone", MySqlDbType.VarChar, 50),
new MySqlParameter("@email", MySqlDbType.VarChar, 150),
new MySqlParameter("@userrole", MySqlDbType.VarChar, 111),
new MySqlParameter("@allParent", MySqlDbType.VarChar, 255),
new MySqlParameter("@header", MySqlDbType.LongBlob)
};
parameters[0].Value = model.username;
parameters[1].Value = model.password;
parameters[2].Value = model.createdTime;
parameters[3].Value = model.lastLoginTime;
parameters[4].Value = model.privilege;
parameters[5].Value = model.remark;
parameters[6].Value = model.sn;
parameters[7].Value = model.section;
parameters[8].Value = model.policeNO;
parameters[9].Value = model.cardNO;
parameters[10].Value = model.partment;
parameters[11].Value = model.telephone;
parameters[12].Value = model.phone;
parameters[13].Value = model.email;
parameters[14].Value = model.userrole;
parameters[15].Value = model.allParent;
parameters[16].Value = model.header;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsNumber(txtuserId.Text))
{
strErr += "userId格式错误！\\n";
}
if (this.txtusername.Text.Trim().Length == 0)
{
strErr += "username不能为空！\\n";
}
if (this.txtpassword.Text.Trim().Length == 0)
{
strErr += "password不能为空！\\n";
}
if (this.txtaddress.Text.Trim().Length == 0)
{
strErr += "address不能为空！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
int userId = int.Parse(this.txtuserId.Text);
string username = this.txtusername.Text;
string password = this.txtpassword.Text;
string address = this.txtaddress.Text;
Maticsoft.Model.user model = new Maticsoft.Model.user();
model.userId = userId;
model.username = username;
model.password = password;
model.address = address;
Maticsoft.BLL.user bll = new Maticsoft.BLL.user();
bll.Add(model);
Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功！", "add.aspx");
}
private void confirmButton_Click(object sender, EventArgs e)
{
if (this.pickedImage != null)
{
// 将头像信息存储到UserInfo类中
UserInfo.header = this.pickedImage;
// 将头像图片存入数据库
Maticsoft.DAL.user userDAL = new Maticsoft.DAL.user();
Maticsoft.Model.user userModel = userDAL.GetModel(UserInfo.id);
userModel.header = ImageToBytes(this.pickedImage);
userDAL.Update(userModel);
// 在主界面中更新头像
Form1.form1.LoadHeader();
this.Close();
}
else
{
MessageBox.Show("请先选择头像！");
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.user DataRowToModel(DataRow row)
{
Maticsoft.Model.user model = new Maticsoft.Model.user();
if (row != null)
{
if (row["userId"] != null && row["userId"].ToString() != "")
{
model.userId = int.Parse(row["userId"].ToString());
}
if (row["username"] != null)
{
model.username = row["username"].ToString();
}
if (row["password"] != null)
{
model.password = row["password"].ToString();
}
if (row["address"] != null)
{
model.address = row["address"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.user GetModel(int userId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select userId,username,password,address from tuser ");
strSql.Append(" where userId=@userId ");
MySqlParameter[] parameters =
{
new MySqlParameter("@userId", MySqlDbType.Int32, 4)
};
parameters[0].Value = userId;
Maticsoft.Model.user model = new Maticsoft.Model.user();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.user GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,username,password,createdTime,lastLoginTime,privilege,remark,sn,section,policeNO,cardNO,partment,telephone,phone,email,userrole,allParent,header from user ");
strSql.Append(" where id=@id");
MySqlParameter[] parameters =
{
new MySqlParameter("@id", MySqlDbType.Int32)
};
parameters[0].Value = id;
Maticsoft.Model.user model = new Maticsoft.Model.user();
DataSet ds = DbHelperMySQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.user DataRowToModel(DataRow row)
{
Maticsoft.Model.user model = new Maticsoft.Model.user();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["username"] != null)
{
model.username = row["username"].ToString();
}
if (row["password"] != null)
{
model.password = row["password"].ToString();
}
if (row["createdTime"] != null)
{
model.createdTime = row["createdTime"].ToString();
}
if (row["lastLoginTime"] != null)
{
model.lastLoginTime = row["lastLoginTime"].ToString();
}
if (row["privilege"] != null)
{
model.privilege = row["privilege"].ToString();
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["sn"] != null)
{
model.sn = row["sn"].ToString();
}
if (row["section"] != null)
{
model.section = row["section"].ToString();
}
if (row["policeNO"] != null)
{
model.policeNO = row["policeNO"].ToString();
}
if (row["cardNO"] != null)
{
model.cardNO = row["cardNO"].ToString();
}
if (row["partment"] != null)
{
model.partment = row["partment"].ToString();
}
if (row["telephone"] != null)
{
model.telephone = row["telephone"].ToString();
}
if (row["phone"] != null)
{
model.phone = row["phone"].ToString();
}
if (row["email"] != null)
{
model.email = row["email"].ToString();
}
if (row["userrole"] != null)
{
model.userrole = row["userrole"].ToString();
}
if (row["allParent"] != null)
{
model.allParent = row["allParent"].ToString();
}
if (row["header"] != null)
{
model.header = row["header"] as byte[];
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.user model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update user set ");
strSql.Append("username=@username,");
strSql.Append("password=@password,");
strSql.Append("createdTime=@createdTime,");
strSql.Append("lastLoginTime=@lastLoginTime,");
strSql.Append("privilege=@privilege,");
strSql.Append("remark=@remark,");
strSql.Append("sn=@sn,");
strSql.Append("section=@section,");
strSql.Append("policeNO=@policeNO,");
strSql.Append("cardNO=@cardNO,");
strSql.Append("partment=@partment,");
strSql.Append("telephone=@telephone,");
strSql.Append("phone=@phone,");
strSql.Append("email=@email,");
strSql.Append("userrole=@userrole,");
strSql.Append("allParent=@allParent,");
strSql.Append("header=@header");
strSql.Append(" where id=@id");
MySqlParameter[] parameters =
{
new MySqlParameter("@username", MySqlDbType.VarChar, 100),
new MySqlParameter("@password", MySqlDbType.VarChar, 100),
new MySqlParameter("@createdTime", MySqlDbType.VarChar, 100),
new MySqlParameter("@lastLoginTime", MySqlDbType.VarChar, 100),
new MySqlParameter("@privilege", MySqlDbType.VarChar, 100),
new MySqlParameter("@remark", MySqlDbType.VarChar, 500),
new MySqlParameter("@sn", MySqlDbType.VarChar, 100),
new MySqlParameter("@section", MySqlDbType.VarChar, 100),
new MySqlParameter("@policeNO", MySqlDbType.VarChar, 150),
new MySqlParameter("@cardNO", MySqlDbType.VarChar, 100),
new MySqlParameter("@partment", MySqlDbType.VarChar, 200),
new MySqlParameter("@telephone", MySqlDbType.VarChar, 50),
new MySqlParameter("@phone", MySqlDbType.VarChar, 50),
new MySqlParameter("@email", MySqlDbType.VarChar, 150),
new MySqlParameter("@userrole", MySqlDbType.VarChar, 111),
new MySqlParameter("@allParent", MySqlDbType.VarChar, 255),
new MySqlParameter("@header", MySqlDbType.LongBlob),
new MySqlParameter("@id", MySqlDbType.Int32, 11)
};
parameters[0].Value = model.username;
parameters[1].Value = model.password;
parameters[2].Value = model.createdTime;
parameters[3].Value = model.lastLoginTime;
parameters[4].Value = model.privilege;
parameters[5].Value = model.remark;
parameters[6].Value = model.sn;
parameters[7].Value = model.section;
parameters[8].Value = model.policeNO;
parameters[9].Value = model.cardNO;
parameters[10].Value = model.partment;
parameters[11].Value = model.telephone;
parameters[12].Value = model.phone;
parameters[13].Value = model.email;
parameters[14].Value = model.userrole;
parameters[15].Value = model.allParent;
parameters[16].Value = model.header;
parameters[17].Value = model.id;
int rows = DbHelperMySQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
