/// <summary>
/// Generic process boolean function. Can be redefined in children classes. Calls the <see cref="SetBoolean"/> function to add this boolean to the <see cref="BooleanProperties"/> dictionary.
/// </summary>
/// <param name="values">The <see cref="StringValues"/> containing the raw data to be parsed.</param>
protected virtual void ProcessBoolean(StringValues values)
{
SetBoolean(values.InformationLabel, BoolParser.GetValue(values.Values[0]));
}
public async Task PopulateFormModelFromDbAsync(DynamicForm formModel, string formSubmissionId, string sectionUrlSlug, CancellationToken cancellationToken = default(CancellationToken))
{
FormSectionSubmissionDto sectionSubmission = null;
if (!string.IsNullOrEmpty(formSubmissionId) && !string.IsNullOrEmpty(sectionUrlSlug))
{
var formSubmissionGuid = new Guid(formSubmissionId);
sectionSubmission = await _dynamicFormsApplicationServices.FormSectionSubmissionApplicationService.GetOneAsync(cancellationToken, fss => fss.FormSubmissionId == formSubmissionGuid && fss.UrlSlug == sectionUrlSlug, true);
}
if (sectionSubmission != null)
{
var properties = formModel.GetProperties();
foreach (var propertyName in formModel.GetDynamicMemberNames())
{
var persistedValue = sectionSubmission.QuestionAnswers.Where(qa => qa.FieldName == propertyName).FirstOrDefault();
if (persistedValue != null)
{
bool isCollection = formModel.IsCollectionProperty(propertyName);
var property = properties.Find(propertyName, true);
if (isCollection)
{
var genericCollectionType = typeof(List <>).MakeGenericType(property.PropertyType.GetGenericArguments()[0]);
var newCollection = Activator.CreateInstance(genericCollectionType);
formModel[propertyName] = newCollection;
var addMethod = genericCollectionType.GetMethod("Add");
foreach (var csvSplit in persistedValue.Answer.Split(','))
{
var convertedValue = Convert.ChangeType(csvSplit.Trim(), property.PropertyType.GetGenericArguments()[0]);
addMethod.Invoke(newCollection, new object[] { convertedValue });
}
}
else if (property.PropertyType == typeof(DateTime))
{
if (!String.IsNullOrWhiteSpace(persistedValue.Answer))
{
//ISO 8601
var parsedValue = DateTime.Parse(persistedValue.Answer, CultureInfo.InvariantCulture, DateTimeStyles.RoundtripKind);
formModel[propertyName] = parsedValue;
}
else
{
formModel[propertyName] = new DateTime();
}
}
else if (property.PropertyType == typeof(bool))
{
formModel[propertyName] = BoolParser.GetValue(persistedValue.Answer);
}
else if (property.PropertyType == typeof(decimal))
{
var convertedValue = decimal.Parse(persistedValue.Answer, NumberStyles.Currency);
formModel[propertyName] = convertedValue;
}
else
{
var convertedValue = Convert.ChangeType(persistedValue.Answer, property.PropertyType);
formModel[propertyName] = convertedValue;
}
}
}
}
}
