public virtual object Deserialize(Cell _data, ConversionContext _context = null)
{
if (_data == null ||
String.IsNullOrWhiteSpace(_data.Data)) {
return null;
}
string strData = _data.Data;
switch (DataType.Name) {
case "String":
return strData;
case "Int32":
int result;
if (Int32.TryParse(strData, out result)) {
return result;
}
return null;
case "DateTime":
DateTime dt;
if (DateTime.TryParse(strData, out dt)) {
return dt;
}
return null;
case "Boolean":
bool b;
if (Boolean.TryParse(strData, out b)) {
return b;
}
return null;
default:
return ParseXml(strData, DataType);
}
}
public override object Deserialize(Cell _data, ConversionContext _context = null)
{
object data = base.Deserialize(_data);
CheckBoxList chkList;
if (data == null) {
chkList = new CheckBoxList();
}
else {
chkList = data as CheckBoxList;
}
if (_context == null ||
_context.Field == null ||
_context.Field.Metadata == null) {
return chkList;
}
if (!_context.Field.Metadata.IsLoaded) {
_context.Field.Metadata.Load();
}
var metadata = _context.Field.Metadata.FirstOrDefault(m => m.Key == ModuleRepository.CheckBoxListMetadataKey);
if (metadata != null &&
!String.IsNullOrWhiteSpace(metadata.Value)) {
var json = new JavaScriptSerializer();
var items = json.Deserialize<string[]>(metadata.Value);
if (items != null) {
foreach (var i in items) {
// avoid adding empty entries to the dictionary
if (!String.IsNullOrWhiteSpace(i)) {
var newItem = new CheckBoxItem {
Key = i.EscapeName(),
Value = i
};
// checked options will already be present in the list
if(!chkList.Any(it => it.Value == i)) {
chkList.Add(newItem);
}
}
}
}
}
return chkList;
}
public override string Serialize(DynamicModuleField _obj, ConversionContext _context = null)
{
if (_context == null) {
throw new ArgumentNullException("_context");
}
if (_obj == null) {
throw new ArgumentNullException("_obj");
}
var data = _obj.Data as HtmlText;
if (data != null && !String.IsNullOrWhiteSpace(data.Text)) {
data.Text = HttpUtility.HtmlDecode(data.Text);
_obj.Data = data;
}
return base.Serialize(_obj, _context);
}
public override object Deserialize(Cell _data, ConversionContext _context = null)
{
object data = base.Deserialize(_data);
DropdownButton ddButton;
if (data == null) {
ddButton = new DropdownButton();
}
else {
ddButton = data as DropdownButton;
}
if (_context == null ||
_context.Field == null ||
_context.Field.Metadata == null) {
return ddButton;
}
if (!_context.Field.Metadata.IsLoaded) {
_context.Field.Metadata.Load();
}
var metadata = _context.Field.Metadata.FirstOrDefault(m => m.Key == ModuleRepository.DropdownButtonMetadataKey);
if (metadata != null &&
!String.IsNullOrWhiteSpace(metadata.Value)) {
var json = new JavaScriptSerializer();
var items = json.Deserialize<string[]>(metadata.Value);
if (items != null) {
foreach (var i in items) {
if (!String.IsNullOrWhiteSpace(i)) {
// avoid adding empty entries to the dictionary
ddButton.ValidValues.Add(i.EscapeName(), i);
}
}
}
}
return ddButton;
}
public override string Serialize(DynamicModuleField _obj, ConversionContext _context = null)
{
// For security reasons we cannot send the user's password in plain text to the browser.
// We send a bogus text. Because of this, we need to check whether the user
// has changed the password value or not.
if (_context == null) {
throw new ArgumentNullException("_context");
}
if (_obj == null) {
throw new ArgumentNullException("_obj");
}
var data = _obj.Data as Password;
// A Password field cannot be set to null or empty string by design
if (data == null ||
String.IsNullOrWhiteSpace(data.Value) ||
data.Value == Password.BogusText) {
// The user has not changed his password.
// Let's retrieve the original value from the database and store it again.
var originalModel = new DynamicModuleField();
originalModel.Data = Deserialize(_context.Cell, _context);
_obj.Data = originalModel.Data;
}
else {
// The user is setting a new password. We'll generate a hash for it
var hash = new Hash(Hash.Provider.SHA1);
data.Value = hash.Calculate(new Data(data.Value), new Data("|)0ver3ncrypt10n_k3y")).Base64;
}
return base.Serialize(_obj, _context);
}
public override string Serialize(DynamicModuleField _obj, ConversionContext _context = null)
{
return base.Serialize(_obj);
}
public override string Serialize(DynamicModuleField _obj, ConversionContext _context = null)
{
return(base.Serialize(_obj));
}
public virtual string Serialize(DynamicModuleField _obj, ConversionContext _context = null)
{
if (_obj == null || _obj.Data == null) {
return null;
}
switch (DataType.Name) {
case "String":
case "Int32":
case "DateTime":
case "Boolean":
return _obj.Data.ToString();
default:
return GenerateXml(_obj.Data);
}
}
