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/* ****************************************************************************
*
* Copyright (c) Microsoft Corporation. All rights reserved.
*
* This software is subject to the Microsoft Public License (Ms-PL).
* A copy of the license can be found in the license.htm file included
* in this distribution.
*
* You must not remove this notice, or any other, from this software.
*
* ***************************************************************************/
namespace System.Web.Mvc {
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Web.Script.Serialization;
public class FormContext {
private readonly Dictionary<string, FieldValidationMetadata> _fieldValidators = new Dictionary<string, FieldValidationMetadata>();
public IDictionary<string, FieldValidationMetadata> FieldValidators {
get {
return _fieldValidators;
}
}
public string FormId {
get;
set;
}
public bool ReplaceValidationSummary {
get;
set;
}
public string ValidationSummaryId {
get;
set;
}
[SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate",
Justification = "Performs a potentially time-consuming conversion.")]
public string GetJsonValidationMetadata() {
JavaScriptSerializer serializer = new JavaScriptSerializer();
SortedDictionary<string, object> dict = new SortedDictionary<string, object>() {
{ "Fields", FieldValidators.Values },
{ "FormId", FormId }
};
if (!String.IsNullOrEmpty(ValidationSummaryId)) {
dict["ValidationSummaryId"] = ValidationSummaryId;
}
dict["ReplaceValidationSummary"] = ReplaceValidationSummary;
return serializer.Serialize(dict);
}
public FieldValidationMetadata GetValidationMetadataForField(string fieldName) {
return GetValidationMetadataForField(fieldName, false /* createIfNotFound */);
}
public FieldValidationMetadata GetValidationMetadataForField(string fieldName, bool createIfNotFound) {
if (String.IsNullOrEmpty(fieldName)) {
throw Error.ParameterCannotBeNullOrEmpty("fieldName");
}
FieldValidationMetadata metadata;
if (!FieldValidators.TryGetValue(fieldName, out metadata)) {
if (createIfNotFound) {
metadata = new FieldValidationMetadata() {
FieldName = fieldName
};
FieldValidators[fieldName] = metadata;
}
}
return metadata;
}
}
}
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