public Component(int iD)
{
DataTable dt;
dataComponent = new Data.Component();
ID = iD;
dt = dataComponent.GetComponentByID(this.ID);
foreach (DataRow dr in dt.Rows)
{
this.ID = dr.IsNull("ComponentID") ? -1 : dr.Field <int>("ComponentID");
this.EntityKey = dr.IsNull("entityKey") ? -1 : dr.Field <int>("entityKey");
this.Type = dr.IsNull("componentType") ? ComponentType._CoreComponent : dr.Field <ComponentType>("componentType");
}
base.Init();
}
protected bool UpdateEntityFieldType(ComponentAttribute attr)
{
Data.Component c = new Data.Component();
TQueryBuilder tq;
tq = new TQueryBuilder(TQueryType._AlterTableColumnDataType);
tq.TableName(this.TableName.Replace(" ", ""));
if (attr.InstanceID > 0)
{
tq.AddField(attr.Name, attr.IsKey, attr.IsUnique, base.getDataType(attr.FieldType), true, "");
c.ExecuteNonQuery(tq);
return(true);
}
else
{
return(true);
}
}
protected bool AddEntityField(ComponentAttribute componentAttribute)
{
Data.Component c = new Data.Component();
TQueryBuilder tq;
tq = new TQueryBuilder(TQueryType._AlterColumnName);
tq.TableName(this.TableName.Replace(" ", ""));
if (componentAttribute.InstanceID > 0)
{
// tq.AddField(fd.Name, fd.IsKey, fd.IsUnique, fd.FieldType, true, "");
tq.AddField(componentAttribute.Name, componentAttribute.IsKey, componentAttribute.IsUnique, base.getDataType(componentAttribute.FieldType), true, "");
c.ExecuteNonQuery(tq);
return(true);
}
else
{
return(true);
}
}
public Component() : base()
{
EntityInstances = new List <Entitifier.Core.EntityField>();
dataComponent = new Data.Component();
}