// ////////////////////////////////////////////////////////////////////////
//
// STEP4 - LOGIC
//
// ////////////////////////////////////////////////////////////////////////
// STEP4 - LOGIC - AUXILIAR EVENTS
//
protected void cvLogic_ServerValidate(object source, ServerValidateEventArgs args)
{
LogicValidator logicValidator = new LogicValidator();
string message;
ArrayList conditions = new ArrayList();
// Create dataset
FmViewTDS dataSet = new FmViewTDS();
dataSet.FmViewConditionNew.Merge(fmViewConditionNew, true);
// Process new conditions
FmViewConditionNew model = new FmViewConditionNew(dataSet);
conditions = model.GetConditions();
// Get changes
fmViewConditionNew.Rows.Clear();
fmViewConditionNew.Merge(model.Table);
// Store tables
Session["fmViewConditionNew"] = fmViewConditionNew;
if (conditions.Count > 0)
{
bool bOk = logicValidator.Validate(tbxLogic.Text, conditions, out message);
if (bOk)
{
args.IsValid = true;
}
else
{
args.IsValid = false;
cvLogic.ErrorMessage = message;
}
}
else
{
if (tbxLogic.Text == "")
{
args.IsValid = true;
}
else
{
args.IsValid = false;
cvLogic.ErrorMessage = "There are no conditions, The logical expression must be empty";
}
}
}
private bool StepConditionsNext()
{
// Validate data
bool validData = true;
// Edit if there is data to save
Page.Validate("ConditionsUpdate");
if (!Page.IsValid) validData = false;
if (validData)
{
// Conditions Gridview, if the gridview is edition mode
if (grdConditions.EditIndex >= 0)
{
grdConditions.UpdateRow(grdConditions.EditIndex, true);
grdConditions.DataBind();
}
}
Page.Validate("ConditionsNext");
if (!Page.IsValid) validData = false;
if (validData)
{
// Add conditions if exists at footer
if (ValidateFooterNext())
{
GrdConditionsAdd();
}
int companyId = Int32.Parse(hdfCompanyId.Value);
int viewId = Int32.Parse(hdfViewId.Value);
FmViewGateway fmViewGateway = new FmViewGateway();
fmViewGateway.LoadByViewId(viewId, companyId );
fmViewConditionTemp.Rows.Clear();
// Create dataset
FmViewTDS dataSet = new FmViewTDS();
dataSet.FmViewConditionNew.Merge(fmViewConditionNew, true);
dataSet.FmViewConditionTemp.Merge(fmViewConditionTemp, true);
// Process conditions
FmViewConditionTemp model = new FmViewConditionTemp(dataSet);
FmViewConditionNew modelLogic = new FmViewConditionNew(dataSet);
string originalLogic = fmViewGateway.GetLogic(viewId);
string newLogic = modelLogic.GetConditionsByDefault();
ArrayList aConditions = new ArrayList();
aConditions = modelLogic.GetConditions();
bool isConditionsUpdate = false;
if (originalLogic.Trim() != newLogic.Trim())
{
foreach (string conditionNumber in aConditions)
{
if (!originalLogic.Contains(conditionNumber))
{
isConditionsUpdate = true;
}
}
if (!isConditionsUpdate)
{
if (Session["conditionsUpdate"] != null)
{
if (Session["conditionsUpdate"].ToString() == "true")
{
isConditionsUpdate = true;
}
}
}
}
else
{
tbxLogic.Text = originalLogic.Trim();
}
if (isConditionsUpdate)
{
tbxLogic.Text = newLogic.Trim();
}
else
{
tbxLogic.Text = originalLogic.Trim();
}
// Get changes
fmViewConditionNew.Rows.Clear();
fmViewConditionNew.Merge(modelLogic.Table);
fmViewConditionTemp.Rows.Clear();
fmViewConditionTemp.Merge(model.Table);
// Store tables
Session.Remove("fmViewConditionNewDummy");
Session.Remove("fmViewConditionTempDummy");
Session["fmViewConditionNew"] = fmViewConditionNew;
Session["fmViewConditionTemp"] = fmViewConditionTemp;
Session["conditionsUpdate"] = null;
return true;
}
else
{
return false;
}
}