81 lines
2.7 KiB
C#
81 lines
2.7 KiB
C#
namespace System.Web.Mvc {
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using System;
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using System.Collections.Generic;
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using System.Diagnostics.CodeAnalysis;
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using System.Web.Script.Serialization;
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public class FormContext {
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private readonly Dictionary<string, FieldValidationMetadata> _fieldValidators = new Dictionary<string, FieldValidationMetadata>();
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private readonly Dictionary<string, bool> _renderedFields = new Dictionary<string, bool>();
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public IDictionary<string, FieldValidationMetadata> FieldValidators {
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get {
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return _fieldValidators;
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}
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}
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public string FormId {
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get;
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set;
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}
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public bool ReplaceValidationSummary {
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get;
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set;
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}
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public string ValidationSummaryId {
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get;
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set;
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}
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[SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate", Justification = "Performs a potentially time-consuming conversion.")]
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public string GetJsonValidationMetadata() {
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JavaScriptSerializer serializer = new JavaScriptSerializer();
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SortedDictionary<string, object> dict = new SortedDictionary<string, object>() {
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{ "Fields", FieldValidators.Values },
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{ "FormId", FormId }
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};
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if (!String.IsNullOrEmpty(ValidationSummaryId)) {
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dict["ValidationSummaryId"] = ValidationSummaryId;
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}
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dict["ReplaceValidationSummary"] = ReplaceValidationSummary;
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return serializer.Serialize(dict);
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}
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public FieldValidationMetadata GetValidationMetadataForField(string fieldName) {
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return GetValidationMetadataForField(fieldName, false /* createIfNotFound */);
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}
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public FieldValidationMetadata GetValidationMetadataForField(string fieldName, bool createIfNotFound) {
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if (String.IsNullOrEmpty(fieldName)) {
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throw Error.ParameterCannotBeNullOrEmpty("fieldName");
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}
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FieldValidationMetadata metadata;
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if (!FieldValidators.TryGetValue(fieldName, out metadata)) {
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if (createIfNotFound) {
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metadata = new FieldValidationMetadata() {
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FieldName = fieldName
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};
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FieldValidators[fieldName] = metadata;
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}
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}
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return metadata;
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}
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public bool RenderedField(string fieldName) {
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bool result;
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_renderedFields.TryGetValue(fieldName, out result);
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return result;
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}
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public void RenderedField(string fieldName, bool value) {
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_renderedFields[fieldName] = value;
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}
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}
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}
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