protected void ButtonNewContractMaterial_Click(object sender, EventArgs e)
{
if (WebUserControlCustomerRelationContract1.SaveData(true))
{
RelationContractMaterial NewObj = new RelationContractMaterial();
ModelTMSContainer Temp = new ModelTMSContainer(Session["CustomerConnectString"].ToString(), Session);
EntityKey TempKey = new EntityKey("ModelTMSContainer.RelationContractSet", "Id", WebUserControlCustomerRelationContract1.KeyID);
RelationContract TempObj = Temp.GetObjectByKey(TempKey) as RelationContract;
NewObj.RelationContract = TempObj;
NewObj.Material = Temp.MaterialSet.First();
NewObj.Description = "Nieuw materiaal";
Temp.AddToRelationContractMaterialSet(NewObj);
Temp.SaveChanges(SaveOptions.DetectChangesBeforeSave);
RefreshContractMaterials();
}
}
protected void Page_PreRender(object Sender, EventArgs e)
{
if (DataItem != null)
{
RelationContractMaterial rcm = DataItem as RelationContractMaterial;
RelationContract rc = rcm.RelationContract;
if (rc != null)
{
LabelOnContract.Visible = rc.HasContractGuidance;
LabelOnContract_AvgStockUnits.Visible = rc.HasContractGuidance;
LabelOnContractPrice.Visible = rc.HasContractGuidance;
LabelOnContractAvgPricePerUnit.Visible = rc.HasContractGuidance;
LabelRequiredProfitContractGuidance.Visible = rc.HasContractGuidance;
TextBox_AvgRequiredProfitPerUnit.Visible = rc.HasContractGuidance;
if (rc.HasContractGuidance)
{
LabelOnContractAvgPricePerUnit.Text = rcm.AvgStockUnitPrice().ToString();
}
}
}
}
private void DetermineCurrentSelectedMaterial(out Material MatItem, out RelationPriceAgreement PAItem, out RelationContractMaterial ContractItem)
{
MatItem = null;
PAItem = null;
ContractItem = null;
if (DropDownListMaterials.SelectedValue != "")
{
// locate the material, price agreement or contract in the entitydatasource
Guid SelID = Guid.Parse(DropDownListMaterials.SelectedValue);
// try to load the data from material, relationcontract or relationpriceagreement
EntityKey TempKey = new EntityKey("ModelTMSContainer.MaterialSet", "Id", SelID);
try { MatItem = ControlObjectContext.GetObjectByKey(TempKey) as Material; }
catch { };
if (MatItem == null)
{
TempKey = new EntityKey("ModelTMSContainer.RelationPriceAgreementSet", "Id", SelID);
try
{
PAItem = ControlObjectContext.GetObjectByKey(TempKey) as RelationPriceAgreement;
MatItem = PAItem.Material;
}
catch { };
}
if ((MatItem == null) && (PAItem == null))
{
TempKey = new EntityKey("ModelTMSContainer.RelationContractMaterialSet", "Id", SelID);
try
{
ContractItem = ControlObjectContext.GetObjectByKey(TempKey) as RelationContractMaterial;
MatItem = ContractItem.Material;
}
catch { };
}
}
}
