/// <summary>
/// Inserts field backcolor rule.
/// </summary>
/// <param name="dto">The DTO object.</param>
/// <exception cref="System.ArgumentException">The input DTO is null.</exception>
/// <exception cref="System.Data.DBConcurrencyException">Indicates stale data.</exception>
public void InsertFieldBackcolorRule(FieldBackcolorRuleEditDto dto)
{
if (dto == null) throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, Resources.NullArguementException, "dto"));
const string sql = @"
INSERT [dbo].[FieldBackcolorRules] ( [RuleId], [FieldGuid], [BackColor] )
VALUES ( @ruleId, @fieldGuid, @backColor );";
using (var cmd = new SqlCommand(sql))
{
cmd.Parameters.AddWithValue("@ruleId", dto.RuleId);
cmd.Parameters.AddWithValue("@fieldGuid", dto.FieldGuid);
cmd.Parameters.AddWithValue("@backColor", dto.BackColor);
var rowsAffetcted = Database.Execute(cmd);
if (rowsAffetcted == 0)
{
throw new DBConcurrencyException(Resources.StaleDataException);
}
}
}
/// <summary>
/// Update field backcolor rule.
/// </summary>
/// <param name="dto">The DTO object.</param>
/// <exception cref="System.ArgumentException">The input DTO is null.</exception>
/// <exception cref="System.Data.DBConcurrencyException">Indicates stale data.</exception>
public void UpdateFieldBackcolorRule(FieldBackcolorRuleEditDto dto)
{
if (dto == null) throw new ArgumentException(string.Format(CultureInfo.InvariantCulture, Resources.NullArguementException, "dto"));
const string sql = @"
UPDATE dbo.FieldBackcolorRules
SET BackColor = @backColor,
LastModifiedOn = GETDATE()
WHERE RuleId = @ruleId AND FieldGuid = @fieldGuid";
using (var cmd = new SqlCommand(sql))
{
cmd.Parameters.AddWithValue("@ruleId", dto.RuleId);
cmd.Parameters.AddWithValue("@fieldGuid", dto.FieldGuid);
cmd.Parameters.AddWithValue("@backColor", dto.BackColor);
var rowsAffetcted = Database.Execute(cmd);
if (rowsAffetcted == 0)
{
throw new DBConcurrencyException(Resources.StaleDataException);
}
}
}
/// <summary>
/// Reads field backcolor rules.
/// </summary>
/// <param name="process">The process.</param>
/// <param name="sr">The reader.</param>
private static void ReadFieldBackcolorRules(ProcessEditDto process, SafeDataReader sr)
{
int? ruleId = null;
ProcessActionRuleEditDto rule = null;
sr.NextResult();
while (sr.Read())
{
var dto = new FieldBackcolorRuleEditDto
{
RuleId = sr.GetInt32(0),
RuleGuid = sr.GetGuid(1),
FieldGuid = sr.GetGuid(2),
BackColor = sr.GetInt64(3),
FieldSystemName = sr.GetString(4),
FieldName = sr.GetString(5)
};
if (dto.RuleId != ruleId)
{
rule = process.ActionRules.First(r => r.Id == dto.RuleId);
ruleId = rule.Id;
}
rule.FieldBackcolorRules.Add(dto);
}
}