public override void saveParents(IModelObject mo)
{
Employee thisMo = ( Employee)mo;
//**** Parent Association:department
if ((thisMo.PrDepartment != null) && (thisMo.PrDepartment.NeedsSave))
{
OracleMappers.DepartmentDBMapper mappervar = new OracleMappers.DepartmentDBMapper(this.dbConn);
mappervar.save(thisMo.PrDepartment);
thisMo.PrDepartmentId = thisMo.PrDepartment.PrDepartmentId;
}
}
public void TestLoadAndSaveDepartment()
{
ModelContext.beginTrans();
try {
OracleMappers.DepartmentDBMapper pdb = new OracleMappers.DepartmentDBMapper();
long count = pdb.RecordCount();
if (pdb.SelectFromObjectName != pdb.ManagedTableName) {
long countFromSelectObject = pdb.dbConn.getLngValue("select count(*) from " + pdb.SelectFromObjectName);
Assert.AreEqual(count, countFromSelectObject,
"Count of records in managedTableName {0} and SelectFromObjectName {1} should be equal, as there needs to be exactly 1 to 1 match between records in managed table and selectFromObject.",
pdb.ManagedTableName, pdb.SelectFromObjectName);
}
if (count == 0) {
Assert.Inconclusive("No Department in database, table is empty");
} else {
/**
using (DataContext ctx = DBUtils.Current().dbContext()) {
var query = ctx.ExecuteQuery<Department>(@"SELECT * FROM " + pdb.SelectFromObjectName ).Skip(1).Take(1);
var lst = query.ToList();
Assert.AreEqual(lst.Count, 1, "Expected to receive 1 record, got: " + lst.Count);
}
todo: fix boolean fields by generating properties of original fields
**/
object pid = ModelContext.CurrentDBUtils.getObjectValue("select top 1 " + pdb.pkFieldName + " from " + pdb.ManagedTableName);
Department p = pdb.findByKey(pid);
Department p2 = (Department)p.copy();
//Test equality and hash codes
Assert.AreEqual(p.GetHashCode(), p2.GetHashCode());
Assert.AreEqual(p, p2);
p.isDirty = true ; // force save
pdb.save(p);
// now reload object from database
p = null;
p = pdb.findByKey(pid);
//test fields to be equal before and after save
Assert.IsTrue(p.PrDepartmentId==p2.PrDepartmentId,"Expected Field DepartmentId to be equal");
Assert.IsTrue(p.PrDepartmentName==p2.PrDepartmentName,"Expected Field DepartmentName to be equal");
Assert.IsTrue(p.PrManagerId.GetValueOrDefault() ==p2.PrManagerId.GetValueOrDefault(),"Expected Field ManagerId to be equal");
Assert.IsTrue(p.PrLocationId.GetValueOrDefault() ==p2.PrLocationId.GetValueOrDefault(),"Expected Field LocationId to be equal");
Assert.IsTrue(p.CreateDate.GetValueOrDefault().ToString("MM/dd/yy H:mm:ss zzz") ==p2.CreateDate.GetValueOrDefault().ToString("MM/dd/yy H:mm:ss zzz"),"Expected Field CreateDate to be equal");
Assert.IsFalse(p.UpdateDate.GetValueOrDefault() == p2.UpdateDate.GetValueOrDefault(),"Expected Field UpdateDate NOT to be equal");
Assert.IsTrue(p.CreateUser==p2.CreateUser,"Expected Field CreateUser to be equal");
//skip update user!
p.isDirty = true; //to force save
ModelContext.Current.saveModelObject(p);
p = ModelContext.Current.loadModelObject< Department >(p.Id);
p.loadObjectHierarchy();
string json = JsonConvert.SerializeObject(p,Formatting.Indented,
new JsonSerializerSettings(){
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
});
System.IO.FileInfo jf = new System.IO.FileInfo(".\\Department.json");
System.IO.File.WriteAllText(jf.FullName,json);
if (pdb.isPrimaryKeyAutogenerated) {
p.isNew = true;
p.isDirty = true;
try {
pdb.save(p);
} catch (System.Exception e) {
Assert.IsTrue(e.Message.ToUpper().Contains("UNIQUE INDEX")||e.Message.Contains("Violation of UNIQUE KEY constraint"),
"Insert statement produced error other than violation of unique key:"+e.Message);
}
}
}
} finally {
ModelContext.rollbackTrans(); // 'Nothing should be saved to the database!
}
}
public override void saveParents(IModelObject mo )
{
Employee thisMo = ( Employee)mo;
//**** Parent Association:department
if ((thisMo.PrDepartment!=null) && (thisMo.PrDepartment.NeedsSave)) {
OracleMappers.DepartmentDBMapper mappervar = new OracleMappers.DepartmentDBMapper(this.dbConn);
mappervar.save(thisMo.PrDepartment);
thisMo.PrDepartmentId = thisMo.PrDepartment.PrDepartmentId;
}
}