public bool HasSamePointMemberGrade(MemberGradeInfo memberGrade)
{
DbCommand sqlStringCommand = this.database.GetSqlStringCommand("SELECT COUNT(GradeId) as Count FROM aspnet_MemberGrades WHERE Points=@Points AND GradeId<>@GradeId;");
this.database.AddInParameter(sqlStringCommand, "Points", DbType.Int32, memberGrade.Points);
this.database.AddInParameter(sqlStringCommand, "GradeId", DbType.Int32, memberGrade.GradeId);
return (((int) this.database.ExecuteScalar(sqlStringCommand)) > 0);
}
private void btnSubmitMemberRanks_Click(object sender, EventArgs e)
{
string str = string.Empty;
if (this.txtValue.Text.Trim().Contains("."))
{
this.ShowMsg("折扣必须为正整数", false);
}
else
{
int num;
int num2;
MemberGradeInfo memberGrade = new MemberGradeInfo {
GradeId = this.gradeId,
Name = this.txtRankName.Text.Trim(),
Description = this.txtRankDesc.Text.Trim()
};
if (int.TryParse(this.txtPoint.Text.Trim(), out num))
{
memberGrade.Points = num;
}
else
{
str = str + Formatter.FormatErrorMessage("积分设置无效或不能为空，必须大于等于0的整数");
}
if (int.TryParse(this.txtValue.Text, out num2))
{
memberGrade.Discount = num2;
}
else
{
str = str + Formatter.FormatErrorMessage("等级折扣设置无效或不能为空，等级折扣必须在1-10之间");
}
if (!string.IsNullOrEmpty(str))
{
this.ShowMsg(str, false);
}
else if (this.ValidationMemberGrade(memberGrade))
{
if (MemberHelper.HasSamePointMemberGrade(memberGrade))
{
this.ShowMsg("已经存在相同积分的等级，每个会员等级的积分不能相同", false);
}
else if (MemberHelper.UpdateMemberGrade(memberGrade))
{
this.ShowMsg("修改会员等级成功", true);
}
else
{
this.ShowMsg("修改会员等级失败", false);
}
}
}
}
private void btnSubmitMemberRanks_Click(object sender, EventArgs e)
{
string str = string.Empty;
if (txtValue.Text.Trim().Contains("."))
{
ShowMsg("折扣必须为正整数", false);
}
else
{
int num;
int num2;
MemberGradeInfo memberGrade = new MemberGradeInfo();
memberGrade.Name = txtRankName.Text.Trim();
memberGrade.Description = txtRankDesc.Text.Trim();
if (int.TryParse(txtPoint.Text.Trim(), out num))
{
memberGrade.Points = num;
}
else
{
str = str + Formatter.FormatErrorMessage("积分设置无效或不能为空，必须大于等于0的整数");
}
memberGrade.IsDefault = chkIsDefault.SelectedValue;
if (int.TryParse(txtValue.Text, out num2))
{
memberGrade.Discount = num2;
}
else
{
str = str + Formatter.FormatErrorMessage("等级折扣设置无效或不能为空，等级折扣必须在1-10之间");
}
if (!string.IsNullOrEmpty(str))
{
ShowMsg(str, false);
}
else if (ValidationMemberGrade(memberGrade))
{
if (MemberHelper.HasSamePointMemberGrade(memberGrade))
{
ShowMsg("已经存在相同积分的等级，每个会员等级的积分不能相同", false);
}
else if (MemberHelper.CreateMemberGrade(memberGrade))
{
ShowMsg("成功添加了一个会员等级", true);
}
else
{
ShowMsg("添加会员等级失败", false);
}
}
}
}
public static bool CreateMemberGrade(MemberGradeInfo memberGrade)
{
if (null == memberGrade)
{
return false;
}
Globals.EntityCoding(memberGrade, true);
bool flag = new MemberGradeDao().CreateMemberGrade(memberGrade);
if (flag)
{
EventLogs.WriteOperationLog(Privilege.AddMemberGrade, string.Format(CultureInfo.InvariantCulture, "添加了名为 “{0}” 的会员等级", new object[] { memberGrade.Name }));
}
return flag;
}
private bool ValidationMemberGrade(MemberGradeInfo memberGrade)
{
ValidationResults results = Hishop.Components.Validation.Validation.Validate<MemberGradeInfo>(memberGrade, new string[] { "ValMemberGrade" });
string msg = string.Empty;
if (!results.IsValid)
{
foreach (ValidationResult result in (IEnumerable<ValidationResult>)results)
{
msg = msg + Formatter.FormatErrorMessage(result.Message);
}
ShowMsg(msg, false);
}
return results.IsValid;
}
public bool CreateMemberGrade(MemberGradeInfo memberGrade)
{
string query = string.Empty;
if (memberGrade.IsDefault)
{
query = query + "UPDATE aspnet_MemberGrades SET IsDefault = 0";
}
query = query + " INSERT INTO aspnet_MemberGrades ([Name], Description, Points, IsDefault, Discount) VALUES (@Name, @Description, @Points, @IsDefault, @Discount)";
DbCommand sqlStringCommand = this.database.GetSqlStringCommand(query);
this.database.AddInParameter(sqlStringCommand, "Name", DbType.String, memberGrade.Name);
this.database.AddInParameter(sqlStringCommand, "Description", DbType.String, memberGrade.Description);
this.database.AddInParameter(sqlStringCommand, "Points", DbType.Int32, memberGrade.Points);
this.database.AddInParameter(sqlStringCommand, "IsDefault", DbType.Boolean, memberGrade.IsDefault);
this.database.AddInParameter(sqlStringCommand, "Discount", DbType.Int32, memberGrade.Discount);
return (this.database.ExecuteNonQuery(sqlStringCommand) > 0);
}
public override bool CreateUnderlingGrade(MemberGradeInfo underlingGrade)
{
StringBuilder builder = new StringBuilder();
if (underlingGrade.IsDefault)
{
builder.AppendFormat("UPDATE distro_MemberGrades SET IsDefault = 0 WHERE CreateUserId = {0};", HiContext.Current.User.UserId);
}
builder.AppendFormat("INSERT INTO distro_MemberGrades(CreateUserId, [Name], Description, Points, IsDefault, Discount) VALUES (@CreateUserId, @Name, @Description, @Points, @IsDefault, @Discount);", new object[0]);
DbCommand sqlStringCommand = database.GetSqlStringCommand(builder.ToString());
database.AddInParameter(sqlStringCommand, "Name", DbType.String, underlingGrade.Name);
database.AddInParameter(sqlStringCommand, "Description", DbType.String, underlingGrade.Description);
database.AddInParameter(sqlStringCommand, "Points", DbType.Int32, underlingGrade.Points);
database.AddInParameter(sqlStringCommand, "IsDefault", DbType.Boolean, underlingGrade.IsDefault);
database.AddInParameter(sqlStringCommand, "Discount", DbType.Currency, underlingGrade.Discount);
database.AddInParameter(sqlStringCommand, "CreateUserId", DbType.Int32, HiContext.Current.User.UserId);
return (database.ExecuteNonQuery(sqlStringCommand) > 0);
}
public static bool CreateUnderlingGrade(MemberGradeInfo underlingGrade)
{
Globals.EntityCoding(underlingGrade, true);
return UnderlingProvider.Instance().CreateUnderlingGrade(underlingGrade);
}
public static bool HasSamePointMemberGrade(MemberGradeInfo memberGrade)
{
return UnderlingProvider.Instance().HasSamePointMemberGrade(memberGrade);
}
public static MemberGradeInfo PopulateMemberGrade(IDataReader reader)
{
if (null == reader)
{
return null;
}
MemberGradeInfo info = new MemberGradeInfo();
info.GradeId = (int) reader["GradeId"];
info.Name = (string) reader["Name"];
if (reader["Description"] != DBNull.Value)
{
info.Description = (string) reader["Description"];
}
info.Points = (int) reader["Points"];
info.IsDefault = (bool) reader["IsDefault"];
info.Discount = (int) reader["Discount"];
return info;
}
public static bool HasSamePointMemberGrade(MemberGradeInfo memberGrade)
{
return new MemberGradeDao().HasSamePointMemberGrade(memberGrade);
}
public abstract bool UpdateMemberGrade(MemberGradeInfo memberGrade);
public static bool UpdateMemberGrade(MemberGradeInfo memberGrade)
{
if (null == memberGrade)
{
return false;
}
Globals.EntityCoding(memberGrade, true);
bool flag = MemberProvider.Instance().UpdateMemberGrade(memberGrade);
if (flag)
{
EventLogs.WriteOperationLog(Privilege.EditMemberGrade, string.Format(CultureInfo.InvariantCulture, "修改了编号为 “{0}” 的会员等级", new object[] { memberGrade.GradeId }));
}
return flag;
}
public override bool UpdateUnderlingGrade(MemberGradeInfo underlingGrade)
{
string query = "UPDATE distro_MemberGrades SET [Name] = @Name, Description = @Description, Points = @Points, Discount = @Discount WHERE GradeId = @GradeId;";
DbCommand sqlStringCommand = database.GetSqlStringCommand(query);
database.AddInParameter(sqlStringCommand, "Name", DbType.String, underlingGrade.Name);
database.AddInParameter(sqlStringCommand, "Description", DbType.String, underlingGrade.Description);
database.AddInParameter(sqlStringCommand, "Points", DbType.Int32, underlingGrade.Points);
database.AddInParameter(sqlStringCommand, "GradeId", DbType.Int32, underlingGrade.GradeId);
database.AddInParameter(sqlStringCommand, "Discount", DbType.Currency, underlingGrade.Discount);
return (database.ExecuteNonQuery(sqlStringCommand) > 0);
}
public override bool HasSamePointMemberGrade(MemberGradeInfo memberGrade)
{
DbCommand sqlStringCommand = database.GetSqlStringCommand(string.Format("SELECT COUNT(GradeId) as Count FROM distro_MemberGrades WHERE Points=@Points AND CreateUserId = {0} AND GradeId<>@GradeId;", HiContext.Current.User.UserId));
database.AddInParameter(sqlStringCommand, "Points", DbType.Int32, memberGrade.Points);
database.AddInParameter(sqlStringCommand, "GradeId", DbType.Int32, memberGrade.GradeId);
return (((int)database.ExecuteScalar(sqlStringCommand)) > 0);
}
public bool UpdateMemberGrade(MemberGradeInfo memberGrade)
{
DbCommand sqlStringCommand = this.database.GetSqlStringCommand("UPDATE aspnet_MemberGrades SET [Name] = @Name, Description = @Description, Points = @Points, Discount = @Discount WHERE GradeId = @GradeId");
this.database.AddInParameter(sqlStringCommand, "Name", DbType.String, memberGrade.Name);
this.database.AddInParameter(sqlStringCommand, "Description", DbType.String, memberGrade.Description);
this.database.AddInParameter(sqlStringCommand, "Points", DbType.Int32, memberGrade.Points);
this.database.AddInParameter(sqlStringCommand, "Discount", DbType.Int32, memberGrade.Discount);
this.database.AddInParameter(sqlStringCommand, "GradeId", DbType.Int32, memberGrade.GradeId);
return (this.database.ExecuteNonQuery(sqlStringCommand) > 0);
}
public abstract bool HasSamePointMemberGrade(MemberGradeInfo memberGrade);
public abstract bool UpdateUnderlingGrade(MemberGradeInfo underlingGrade);
