public AllDataTypes(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public Contact(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public MultiKey(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public TaskStatus(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public EightFields(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public PKDateTime(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public string GetListDataXml(string dataQuery)
{
StringBuilder sb = new StringBuilder();
XmlWriterSettings ws = new XmlWriterSettings();
ws.OmitXmlDeclaration = true;
XmlWriter xw = XmlWriter.Create(sb, ws);
xw.WriteStartElement("results");
using (SoodaTransaction st = new SoodaTransaction(typeof(Task).Assembly))
{
TaskList tl = Task.GetList(TaskField.Status.In(TaskStatus.Assigned, TaskStatus.AssignedGroup, TaskStatus.Processing), SoodaSnapshotOptions.NoWriteObjects);
foreach (Task tsk in tl)
{
xw.WriteStartElement("row");
xw.WriteElementString("Id", tsk.Id.ToString());
xw.WriteElementString("Title", tsk.Title);
xw.WriteElementString("CreatedDate", tsk.CreatedDate.ToString());
xw.WriteElementString("CorrelationId", tsk.CorrelationId.ToString());
xw.WriteElementString("Assignee.Name", Convert.ToString(tsk.Evaluate("Assignee.Name")));
xw.WriteElementString("AssigneeGroup.Name", Convert.ToString(tsk.Evaluate("AssigneeGroup.Name")));
xw.WriteElementString("Status_Name", tsk.Status.Name);
xw.WriteElementString("TaskId", tsk.TaskId.ToString());
xw.WriteEndElement();
}
}
xw.WriteEndElement();
xw.Flush();
return sb.ToString();
}
public ExtendedBike(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
static void Main()
{
using (SoodaTransaction transaction = new SoodaTransaction())
{
// TODO - use Sooda here
}
}
public PKString(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
public MegaSuperBike(SoodaTransaction transaction)
: base(transaction)
{
//
// TODO: Add construction logic here.
//
}
static void Main()
{
using (SoodaTransaction transaction = new SoodaTransaction())
{
Category c = Category.Load(1);
Console.WriteLine("The name of the category is {0}", c.Name);
}
}
static void Main()
{
using (SoodaTransaction transaction = new SoodaTransaction())
{
Product p = Product.Load(1);
Console.WriteLine("Product: {0} category: {1} price: {2}", p.Name, p.Category.Name, p.UnitPrice);
}
}
static void Main()
{
using (SoodaTransaction transaction = new SoodaTransaction())
{
Category c = Category.Load(1);
c.Name = "New Name";
transaction.Commit();
}
}
protected void Page_Load(object sender, EventArgs e)
{
using (SoodaTransaction st = new SoodaTransaction(typeof(Task).Assembly))
{
TaskList tl = Task.GetList(TaskField.Status.In(TaskStatus.Assigned, TaskStatus.AssignedGroup, TaskStatus.Processing), SoodaSnapshotOptions.NoWriteObjects);
this.GridView1.DataSource = tl;
this.GridView1.DataBind();
}
}
public SoodaTransaction SetDefaultTransaction(SoodaTransaction transaction)
{
HttpContext currentContext = HttpContext.Current;
if (currentContext == null)
throw new Exception("Attempt to use transactions outside a HttpContext.");
SoodaTransaction previousTransaction = GetDefaultTransaction();
currentContext.Items[_slot] = transaction;
return previousTransaction;
}
static void Main() {
using (SoodaTransaction transaction = new SoodaTransaction()) {
Vehicle v;
// load vehicle with #10
v = Vehicle.Load(10);
if (v is Bike) {
Console.WriteLine("vehicle #10 is a bike.");
// do something with the bike
Bike b = (Bike)v;
}
}
}
static void Main()
{
using (SoodaTransaction transaction = new SoodaTransaction())
{
// load group with primary key 10
Group g = Group.Load(10);
// display its manager's name
Console.WriteLine("name: {0}", g.Manager.Name);
// double the salary
g.Manager.Salary *= 2;
// save changes to the database
transaction.Commit();
}
}
static void Main() {
using (SoodaTransaction transaction = new SoodaTransaction()) {
// load group with primary key 10
Group g = Group.Load(10);
// check if the manager is in role 'Customer'
if (g.Manager.Roles.Contains(Role.Customer)) {
// we have a manager that is a customer
Console.WriteLine("{0} is both a manager and a customer!",
g.Manager.Name);
}
// create a new contact that will become a member of Group[10]
Contact newEmployee = new Contact();
// add necessary roles
newEmployee.Roles.Add(Role.Customer);
newEmployee.Roles.Add(Role.Employee);
// set some required attributes
newEmployee.Name = "Nancy Newcomer";
newEmployee.Type = ContactType.Employee;
// add new employee as a member of the group
g.Members.Add(newEmployee);
// print some debugging information
Console.WriteLine("Added {0} as a new member of {1}",
newEmployee.Name, g.Name);
// display group members - this includes Nancy Newcomer which
// has just been added
foreach (Contact c in g.Members) {
Console.WriteLine("member name: {0}", c.Name);
}
// check if the administrator is a member of the group
if (g.Members.Contains(Contact.Administrator)) {
Console.WriteLine("Administrator is a member of {0}", g.Name);
}
// commit changes to the database
transaction.Commit();
}
}
public string SelectGroup(string root, string relations)
{
using (SoodaTransaction st = new SoodaTransaction(typeof(User).Assembly))
{
object obj = SelectResource(root, relations);
if (obj is Group)
{
return ((Group)obj).Id.ToString();
}
else
{
string uid = Convert.ToString(obj);
Group usr = FindGroupByGroupId(uid);
if (usr == null) throw new ApplicationException("User not found for ID: " + uid);
return usr.Id.ToString();
}
}
}
public static SoodaObject GetRefHelper(SoodaTransaction tran, ISoodaObjectFactory factory, Guid keyValue)
{
return GetRefHelper(tran, factory, (object)keyValue);
}
private Task FindByCorrelationId(string instanceId, string correlationId, SoodaTransaction st)
{
TaskList tl = Task.GetList(st, TaskField.CorrelationId == correlationId);
if (tl.Count > 0) return tl[0];
return null;
}
protected override void OnPreInit(EventArgs e)
{
_transaction = new SoodaTransaction(ObjectsAssembly);
}
public static SoodaObject GetRefFromRecordHelper(SoodaTransaction tran, ISoodaObjectFactory factory, IDataRecord record, int firstColumnIndex, TableInfo[] loadedTables, int tableIndex)
{
return GetRefFromRecordHelper(tran, factory, record, firstColumnIndex, loadedTables, tableIndex, true);
}
internal static SoodaObject GetRefFromKeyRecordHelper(SoodaTransaction tran, ISoodaObjectFactory factory, IDataRecord record)
{
return GetRefFromRecordHelper(tran, factory, record, 0, null, -1, false);
}
public Task(SoodaTransaction transaction)
: base(transaction)
{
CreatedDate = DateTime.Now;
}
public SoodaTransaction SetDefaultTransaction(SoodaTransaction transaction)
{
SoodaTransaction previousTransaction = GetDefaultTransaction();
Thread.SetData(_activeTransactionDataStoreSlot, transaction);
return previousTransaction;
}
protected SoodaObject(SoodaTransaction tran)
{
GC.SuppressFinalize(this);
tran.Statistics.RegisterObjectInsert();
SoodaStatistics.Global.RegisterObjectInsert();
InitRawObject(tran);
InsertMode = true;
SetAllDataLoaded();
if (GetClassInfo().SubclassSelectorValue != null)
{
DisableFieldUpdateTriggers();
Sooda.Schema.FieldInfo selectorField = GetClassInfo().SubclassSelectorField;
SetPlainFieldValue(0, selectorField.Name, selectorField.ClassUnifiedOrdinal, GetClassInfo().SubclassSelectorValue, null, null);
EnableFieldUpdateTriggers();
}
}
public void InitRawObject(SoodaTransaction tran)
{
_transaction = tran;
_dataLoadedMask = 0;
_flags = SoodaObjectFlags.InsertMode;
_primaryKeyValue = null;
}
public static SoodaObject GetRefHelper(SoodaTransaction tran, ISoodaObjectFactory factory, object keyValue)
{
SoodaObject retVal = factory.TryGet(tran, keyValue);
if (retVal != null)
return retVal;
ClassInfo classInfo = factory.GetClassInfo();
if (classInfo.InheritsFromClass != null && tran.ExistsObjectWithKey(classInfo.GetRootClass().Name, keyValue))
throw new SoodaObjectNotFoundException();
if (classInfo.GetSubclassesForSchema(tran.Schema).Count > 0)
{
ISoodaObjectFactory newFactory = null;
if (!classInfo.DisableTypeCache)
{
newFactory = SoodaTransaction.SoodaObjectFactoryCache.FindObjectFactory(classInfo.Name, keyValue);
}
if (newFactory != null)
{
factory = newFactory;
}
else
{
// if the class is actually inherited, we delegate the responsibility
// to the appropriate GetRefFromRecord which will be called by the snapshot
SoqlBooleanExpression where = null;
Sooda.Schema.FieldInfo[] pkFields = classInfo.GetPrimaryKeyFields();
object[] par = new object[pkFields.Length];
for (int i = 0; i < pkFields.Length; ++i)
{
par[i] = SoodaTuple.GetValue(keyValue, i);
SoqlBooleanExpression cmp = Soql.FieldEqualsParam(pkFields[i].Name, i);
where = where == null ? cmp : where.And(cmp);
}
SoodaWhereClause whereClause = new SoodaWhereClause(where, par);
IList list = factory.GetList(tran, whereClause, SoodaOrderBy.Unsorted, SoodaSnapshotOptions.NoTransaction | SoodaSnapshotOptions.NoWriteObjects | SoodaSnapshotOptions.NoCache);
if (list.Count == 1)
return (SoodaObject)list[0];
else if (list.Count == 0)
throw new SoodaObjectNotFoundException("No matching object.");
else
throw new SoodaObjectNotFoundException("More than one object found. Fatal error.");
}
}
retVal = factory.GetRawObject(tran);
tran.Statistics.RegisterObjectUpdate();
SoodaStatistics.Global.RegisterObjectUpdate();
if (factory.GetClassInfo().ReadOnly)
{
retVal.LoadReadOnlyObject(keyValue);
}
else
{
retVal.SetUpdateMode(keyValue);
}
return retVal;
}
internal RevertDisableKeyGenerators(SoodaTransaction trans, StringCollection classNames)
{
_trans = trans;
_classNames = classNames;
}
