/// <summary>
/// Initializes a new instance of the <see cref="MultiExpressionEvaluator"/> class.
/// </summary>
/// <param name="application">The <see cref="Application"/> instance used to substitute values
/// into the expressions.</param>
/// <param name="controls">The control list.</param>
public MultiExpressionEvaluator(Application application, ControlList controls)
: base(application)
{
this.controlList = controls;
this.orderedCalculations = controls.FindAllRecursive<CalculationControl>(c => c != null).SortByEvaluationOrder();
}
/// <summary>
/// Creates a PDF document of <paramref name="application"/> and sends it to <paramref name="target"/>.
/// </summary>
/// <param name="application">The application to create a PDF for.</param>
/// <param name="controlList">The form control list.</param>
/// <param name="target">The target stream.</param>
public void WritePdfToStream(Application application, ControlList controlList, Stream target)
{
Document document = this.CreateDocument();
Table metaTable = document.AppendTable(2, this.BorderColour);
metaTable.AppendRow(this.DefaultStyle.Font.Size, "Application ID", application.ApplicationIdDisplay ?? application.ApplicationId);
metaTable.AppendRow(this.DefaultStyle.Font.Size, "Created", application.Created.ToLocalTime().ToString(ApplicationPdfWriter.SHORT_DATETIME_FORMAT));
metaTable.AppendRow(this.DefaultStyle.Font.Size, "Modified", application.Modified.HasValue ? application.Modified.Value.ToLocalTime().ToString(ApplicationPdfWriter.SHORT_DATETIME_FORMAT) : string.Empty);
document.AppendVerticalSpace();
Table appDataTable = document.AppendTable(2, this.BorderColour);
OptionSourceProviderRegister register = new OptionSourceProviderRegister();
register.Register(new RepeaterOptionSourceProvider(application.ApplicationData));
controlList.FindAllRecursive<ControlWithOptions>(c => c.OptionSource.Type == OptionSourceType.Repeater).ForEach(c => c.LoadOptions(register));
this.WriteValue(appDataTable, controlList, application.ApplicationData, 0);
this.WritePdf(document, target);
this.CleanUp();
}
/// <summary>
/// Validates an application.
/// </summary>
/// <param name="application">The application to validate.</param>
/// <param name="pagesToValidate">The pagesToValidate to validate.</param>
/// <param name="controls">A list of all controls.</param>
/// <param name="controlsAccess">The control access list for the current user.</param>
/// <param name="subpageControlId">The id of the control acting as the current subpage. If <see langword="null" />, then all controls are validated.</param>
/// <param name="product">The product object.</param>
/// <returns>
/// The <see cref="ValidationResults" />.
/// </returns>
private ValidationResults ValidateApplication(Application application, PageList pagesToValidate, ControlList controls, List<ControlAccess> controlsAccess, int? subpageControlId = null, ProductDefinition product = null)
{
List<ControlWithOptions> controlsWithOptions = controls.FindAllRecursive<ControlWithOptions>();
if (controlsWithOptions.Any())
{
this.RegisterOptionControls(application.FormOrganisationId, true, controlsWithOptions, application.ApplicationData);
}
var controlList = pagesToValidate.AllControls;
var ruleList = pagesToValidate.AllRules;
if (subpageControlId != null)
{
var subpageControl = controlList.FindRecursive<GroupControl>(x => x.Id == subpageControlId);
if (subpageControl != null)
{
controlList = new ControlList { subpageControl };
TruthConditionList validRules = new TruthConditionList();
validRules.AddRange(ruleList.Where(rule => controlList.FindRecursive(x => x.Id.ToString().Equals(((ValidateTruthCondition)rule).Error.Position)) != null));
ruleList = validRules;
}
}
ServiceEndpointList endpointList = pagesToValidate.AllExternalRuleHandlers.Count > 0 ?
this.DataAccess.GetServiceEndpointList() :
new ServiceEndpointList();
RegexValidatorList regexValidators = this.DataAccess.GetValidatorList();
if (product != null)
{
this.FillControlReferences(pagesToValidate, product.FormDefinition.Pages.AllControls);
foreach (var referencedControls in pagesToValidate.Select(p => p.ReferencedControls))
{
foreach (var control in referencedControls)
{
var exists = controls.FindRecursive(control.Name) != null;
if (exists)
{
continue;
}
controls.AddRange(referencedControls);
}
}
}
ApplicationValidator validator = new ApplicationValidator(controls, controlList, controlsAccess, ruleList, pagesToValidate.AllExternalRuleHandlers, endpointList, this.endpointCommunicator, regexValidators);
return validator.Validate(application);
}
