protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
if (!this.IsPostBack)
{
ClientDataSet.EntityFieldDataTable table = EntityFieldProvider.GetEntityField(this.EntityFieldId);
if (table.Count > 0)
{
ClientDataSet.EntityFieldRow row = table[0];
if (row != null)
{
switch ((EntityFieldType)row.EntityFieldTypeId)
{
case EntityFieldType.SingleSelectList:
case EntityFieldType.MultipleSelectList:
this.MasterPage.CustomName = string.Format(CultureInfo.InvariantCulture, Resources.EntityFieldListValuesControl_CustomNameFormat, row.Name);
return;
}
}
}
List.ShowAddLink = false;
}
}
protected void EntityDataSource_Selected(object sender, ObjectDataSourceStatusEventArgs e)
{
if (e == null)
{
return;
}
ClientDataSet.EntityFieldDataTable table = e.ReturnValue as ClientDataSet.EntityFieldDataTable;
if (table != null)
{
if (table.Count > 0)
{
ClientDataSet.EntityFieldRow row = table[0];
EntityFieldType fieldType = (EntityFieldType)row.EntityFieldTypeId;
SwitchDataTypeFields(fieldType, (EntityFieldDataType)row.DataTypeId);
(EditForm.Fields[4] as TextBoxField).Required = (!row.AllowDBNull);
if (fieldType != EntityFieldType.Value)
{
(EditForm.Fields[5] as CheckBoxField).AutoPostBack = false;
}
ConfigureRangeValidators((EntityFieldDataType)row.DataTypeId, row.DecimalDigits
, (EditForm.Fields[4] as TextBoxField), (EditForm.Fields[9] as TextBoxField), (EditForm.Fields[10] as TextBoxField));
}
}
}
public static Guid InsertEntityField(int entityFieldTypeId, string name, string description, int dataTypeId, string defaultValue
, bool allowDBNull, bool unique, int maxLength, string minValue, string maxValue, int decimalDigits, int orderNumber
, Guid entityId, Guid organizationId, Guid?instanceId, bool active)
{
ClientDataSet.EntityFieldDataTable table = new ClientDataSet.EntityFieldDataTable();
ClientDataSet.EntityFieldRow row = table.NewEntityFieldRow();
row.EntityFieldId = Guid.NewGuid();
row.EntityFieldTypeId = entityFieldTypeId;
row.Name = name;
row.Description = description;
row.DataTypeId = dataTypeId;
if ((EntityFieldType)entityFieldTypeId == EntityFieldType.Value)
{
row.DefaultValue = defaultValue;
}
row.AllowDBNull = allowDBNull;
row.Unique = unique;
row.MaxLength = maxLength;
if (minValue != null)
{
row.MinValue = minValue;
}
if (maxValue != null)
{
row.MaxValue = maxValue;
}
row.DecimalDigits = decimalDigits;
row.OrderNumber = orderNumber;
row.EntityId = entityId;
row.OrganizationId = organizationId;
if (instanceId.HasValue)
{
row.InstanceId = instanceId.Value;
}
row.Active = active;
table.AddEntityFieldRow(row);
using (EntityFieldTableAdapter adapter = new EntityFieldTableAdapter(OrganizationProvider.GetConnectionString(organizationId)))
{
adapter.Update(row);
}
RemoveFromCache();
return(row.EntityFieldId);
}
internal static EntityField CreateEntityField(ClientDataSet.EntityFieldRow value)
{
EntityField entityField = null;
if (value != null)
{
string name = value.Name;
if (!string.IsNullOrEmpty(name))
{
Type dataType = null;
switch ((EntityFieldDataType)value.DataTypeId)
{
case EntityFieldDataType.Text:
dataType = typeof(string);
break;
case EntityFieldDataType.YesNo:
dataType = typeof(bool);
break;
case EntityFieldDataType.DateTime:
dataType = typeof(DateTime);
break;
case EntityFieldDataType.Numeric:
dataType = ((value.DecimalDigits > 0) ? typeof(decimal) : typeof(int));
break;
}
if (dataType != null)
{
entityField = new EntityField();
entityField.Id = value.EntityFieldId;
entityField.EntityFieldTypeId = value.EntityFieldTypeId;
entityField.Name = name;
entityField.MappedHierarchyEntity = (value.EntityFieldTypeId == 4);
entityField.Description = value.Description;
entityField.EntityFieldDataType = (EntityFieldDataType)value.DataTypeId;
entityField.DataType = dataType;
if (!value.IsDefaultValueNull())
{
entityField.DefaultValue = Support.ConvertStringToType(value.DefaultValue, dataType);
}
entityField.AllowDBNull = value.AllowDBNull;
entityField.Unique = value.Unique;
entityField.MaxLength = value.MaxLength;
if (!value.IsMinValueNull())
{
entityField.MinValue = Support.ConvertStringToType(value.MinValue, dataType);
}
if (!value.IsMaxValueNull())
{
entityField.MaxValue = Support.ConvertStringToType(value.MaxValue, dataType);
}
entityField.DecimalDigits = value.DecimalDigits;
entityField.OrderNumber = value.OrderNumber;
entityField.OrganizationId = value.OrganizationId;
if (!value.IsInstanceIdNull())
{
entityField.InstanceId = value.InstanceId;
}
entityField.Active = value.Active;
entityField.IsCustom = true;
LoadEntityFieldValues(entityField);
}
}
}
return(entityField);
}
