internal override string AsJSON(object actualField, PropertyInfo field, DFormSerializer serializer)
{
Contract.Assume(containedFields != null);
StringBuilder generatedJSON = new StringBuilder(containedFields.Length);
foreach (var containedField in containedFields)
{
generatedJSON.Append(serializer.serializeNamedField(containedField));
}
return string.Format("{{ {0} ,\"html\":[{1}] }}", base.AsJSON(actualField,field, serializer), generatedJSON);
}
internal virtual string AsJSON(object actualField, DFormSerializer serializer)
{
Contract.Requires(serializer != null);
Contract.Ensures(Contract.Result<string>() != null);
List<string> fields = new List<string>(3);
fields.Add(
!String.IsNullOrEmpty(this.id)
? string.Format("\"id\":\"{0}\"", this.id)
: string.Format("\"id\":\"{0}\"", actualField.GetType().Name));
fields.Add(
!String.IsNullOrEmpty(this.name)
? string.Format("\"name\":\"{0}\"", this.name)
: string.Format("\"name\":\"{0}\"", actualField.GetType().Name));
if (!String.IsNullOrEmpty(@class))
fields.Add(string.Format("\"class\":\"{0}\"", @class));
if (!String.IsNullOrEmpty(style))
fields.Add(string.Format("\"style\":\"{0}\"", style));
if (!String.IsNullOrEmpty(lang))
fields.Add(string.Format("\"lang\":\"{0}\"", lang));
if (!String.IsNullOrEmpty(title))
fields.Add(string.Format("\"title\":\"{0}\"", title));
if (autocomplete)
fields.Add(string.Format("\"autocomplete\":\"on\""));
else
fields.Add(string.Format("\"autocomplete\":\"off\""));
if (noValidate)
fields.Add(string.Format("\"novaildate\":\"novaildate\""));
if (!String.IsNullOrEmpty(enc_type))
fields.Add(string.Format("\"enc-type\":\"{0}\"", enc_type));
if (!String.IsNullOrEmpty(accept_charset))
fields.Add(string.Format("\"accept-charset\":\"{0}\"", accept_charset));
if (!String.IsNullOrEmpty(target))
fields.Add(string.Format("\"target\":\"{0}\"", target));
string toRet = fields.Aggregate((a, b) => a + "," + b);
return toRet ?? "";
}
public static string serialize(object toSerialize, DFormOptions opts)
{
Contract.Requires(toSerialize != null);
Contract.Ensures(Contract.Result<string>() != null);
PropertyInfo[] infos = toSerialize.GetType().GetProperties();
DFormSerializer serializer = new DFormSerializer(toSerialize, opts = opts ?? new DFormOptions(), infos);
List<string> fullySerialized = new List<string>();
foreach (var field in infos)
{
foreach (var atti in field.GetCustomAttributes(typeof(DFormField), false))
{
var at = (DFormField)atti;
if (!at.hasParent) //this will be serialized by anouther..
fullySerialized.Add(at.AsJSON(toSerialize,field,serializer));
}
}
string toRet;
var formAttri = toSerialize.GetType().GetCustomAttributes(typeof(DFormAttribute), false);
if(formAttri.Length > 0)
{
if (opts.HaveCancel)
fullySerialized.Add(string.Format("{{\"type\":\"reset\",\"Value\":\"{0}\" }}", opts.CancelText));
if (opts.HaveSubmit)
fullySerialized.Add(string.Format("{{\"type\":\"submit\",\"Value\":\"{0}\" }}", opts.SubmitText));
var dform = (DFormAttribute)formAttri[0];
toRet = String.Format(
"{{{0},\"html\":[{1}]}}",
dform.AsJSON(toSerialize,serializer), fullySerialized.Aggregate((s, i) => s + "," + i), dform.id, dform.name);
}
else
{
toRet = string.Format("{{\"html\":[{0}]}}",fullySerialized.Aggregate((s,i) => s + "," + i) );
}
return toRet;
}
internal override string AsJSON(object actualField, PropertyInfo field, DFormSerializer serializer)
{
List<string> json = new List<string>();
if (!(actualField is IEnumerable))
throw new InvalidCastException("Cannot use an non enumrable type for a selection list");
foreach (var option in actualField as IEnumerable)
{
Type optType = option.GetType();
string val = option.ToString();
string text = option.ToString();
if (_textField != null)
{
try
{
val = optType.GetProperty(_textField).GetValue(option, null).ToString();
}
catch (Exception)
{
val = option.ToString();
}
}
if (_valueField != null)
{
try
{
text = optType.GetProperty(_valueField).GetValue(option, null).ToString();
}
catch (Exception)
{
text = option.ToString();
}
}
json.Add(string.Format("\"{0}\":\"{1}\"", text, val));
}
return string.Format("{{ {0},{1} \"options\":{{ {2} }} }}", base.AsJSON(actualField,field, serializer), Multiple ? "\"multiple\":\"multiple\"," : ""
,json.Aggregate((s,i) => s + "," + i));
}
internal virtual string AsJSON(object actualField, PropertyInfo field, DFormSerializer serializer)
{
Contract.Requires(serializer != null);
Contract.Ensures(Contract.Result<string>() != null);
List<string> fields = new List<string>(3) { string.Format("\"type\":\"{0}\"", this.type.ToString().ToLower()) };
fields.Add(
!String.IsNullOrEmpty(this.id)
? string.Format("\"id\":\"{0}\"", this.id)
: string.Format("\"id\":\"{0}\"", field.Name));
var args = field.GetValue(actualField,null);
if (type == DFORM_TYPE.Checkbox || type == DFORM_TYPE.Radio)
{
var val = args as bool?;
if (val != null)
{
if (val.Value)
{
fields.Add("\"checked\":\"checked\"");
}
}
}
else
fields.Add(string.Format("\"value\":\"{0}\"", args ?? ""));
fields.Add(
!String.IsNullOrEmpty(this.name)
? string.Format("\"name\":\"{0}\"", this.name)
: string.Format("\"name\":\"{0}\"", actualField.GetType().Name + "." + field.Name));
if (!String.IsNullOrEmpty(@class))
fields.Add(string.Format("\"class\":\"{0}\"", @class));
if (!String.IsNullOrEmpty(style))
fields.Add(string.Format("\"style\":\"{0}\"", style));
if (!String.IsNullOrEmpty(lang))
fields.Add(string.Format("\"lang\":\"{0}\"", lang));
if (!String.IsNullOrEmpty(title))
fields.Add(string.Format("\"title\":\"{0}\"", title));
if (!String.IsNullOrEmpty(caption))
{
if (Resource != null)
{
var resProp = Resource.GetProperty(caption);
if (resProp != null)
{
var localProp = resProp.GetValue(null, null);
if (localProp != null)
fields.Add(string.Format("\"caption\":\"{0}\"", localProp));
}
else
{
fields.Add(string.Format("\"caption\":\"{0}\"", caption));
}
}
else
fields.Add(string.Format("\"caption\":\"{0}\"", caption));
}
string toRet = fields.Aggregate((a, b) => a + "," + b);
return toRet ?? "";
}
internal override string AsJSON(object actualField, PropertyInfo field, DFormSerializer serializer)
{
return string.Format("{{ \"type\":\"div\", \"class\":\"editor\",\"html\":[{{{0}}}]}}",
base.AsJSON(actualField,field, serializer));
}
