/// <summary> /// Returns the restriction type identifier for the supplied <see cref="YahooMediaRestrictionType"/>. /// </summary> /// <param name="type">The <see cref="YahooMediaRestrictionType"/> to get the restriction type identifier for.</param> /// <returns>The restriction type identifier for the supplied <paramref name="type"/>, otherwise returns an empty string.</returns> public static string RestrictionTypeAsString(YahooMediaRestrictionType type) { //------------------------------------------------------------ // Local members //------------------------------------------------------------ string name = String.Empty; //------------------------------------------------------------ // Return alternate value based on supplied protocol //------------------------------------------------------------ foreach (System.Reflection.FieldInfo fieldInfo in typeof(YahooMediaRestrictionType).GetFields()) { if (fieldInfo.FieldType == typeof(YahooMediaRestrictionType)) { YahooMediaRestrictionType restrictionType = (YahooMediaRestrictionType)Enum.Parse(fieldInfo.FieldType, fieldInfo.Name); if (restrictionType == type) { object[] customAttributes = fieldInfo.GetCustomAttributes(typeof(EnumerationMetadataAttribute), false); if (customAttributes != null && customAttributes.Length > 0) { EnumerationMetadataAttribute enumerationMetadata = customAttributes[0] as EnumerationMetadataAttribute; name = enumerationMetadata.AlternateValue; break; } } } } return(name); }
/// <summary> /// Returns the <see cref="YahooMediaRestrictionType"/> enumeration value that corresponds to the specified restriction type name. /// </summary> /// <param name="name">The name of the restriction type.</param> /// <returns>A <see cref="YahooMediaRestrictionType"/> enumeration value that corresponds to the specified string, otherwise returns <b>YahooMediaRestrictionType.None</b>.</returns> /// <remarks>This method disregards case of specified restriction type name.</remarks> /// <exception cref="ArgumentNullException">The <paramref name="name"/> is a null reference (Nothing in Visual Basic).</exception> /// <exception cref="ArgumentNullException">The <paramref name="name"/> is an empty string.</exception> public static YahooMediaRestrictionType RestrictionTypeByName(string name) { YahooMediaRestrictionType restrictionType = YahooMediaRestrictionType.None; Guard.ArgumentNotNullOrEmptyString(name, "name"); foreach (System.Reflection.FieldInfo fieldInfo in typeof(YahooMediaRestrictionType).GetFields()) { if (fieldInfo.FieldType == typeof(YahooMediaRestrictionType)) { YahooMediaRestrictionType type = (YahooMediaRestrictionType)Enum.Parse(fieldInfo.FieldType, fieldInfo.Name); object[] customAttributes = fieldInfo.GetCustomAttributes(typeof(EnumerationMetadataAttribute), false); if (customAttributes != null && customAttributes.Length > 0) { EnumerationMetadataAttribute enumerationMetadata = customAttributes[0] as EnumerationMetadataAttribute; if (String.Compare(name, enumerationMetadata.AlternateValue, StringComparison.OrdinalIgnoreCase) == 0) { restrictionType = type; break; } } } } return(restrictionType); }
/// <summary> /// Loads this <see cref="YahooMediaRestriction"/> using the supplied <see cref="XPathNavigator"/>. /// </summary> /// <param name="source">The <see cref="XPathNavigator"/> to extract information from.</param> /// <returns><b>true</b> if the <see cref="YahooMediaRestriction"/> was initialized using the supplied <paramref name="source"/>, otherwise <b>false</b>.</returns> /// <remarks> /// This method expects the supplied <paramref name="source"/> to be positioned on the XML element that represents a <see cref="YahooMediaRestriction"/>. /// </remarks> /// <exception cref="ArgumentNullException">The <paramref name="source"/> is a null reference (Nothing in Visual Basic).</exception> public bool Load(XPathNavigator source) { bool wasLoaded = false; Guard.ArgumentNotNull(source, "source"); if (source.HasAttributes) { string relationshipAttribute = source.GetAttribute("relationship", String.Empty); string typeAttribute = source.GetAttribute("type", String.Empty); if (!String.IsNullOrEmpty(relationshipAttribute)) { YahooMediaRestrictionRelationship relationship = YahooMediaRestriction.RelationshipByName(relationshipAttribute); if (relationship != YahooMediaRestrictionRelationship.None) { this.Relationship = relationship; wasLoaded = true; } } if (!String.IsNullOrEmpty(typeAttribute)) { YahooMediaRestrictionType type = YahooMediaRestriction.RestrictionTypeByName(typeAttribute); if (type != YahooMediaRestrictionType.None) { this.EntityType = type; wasLoaded = true; } } } if (!String.IsNullOrEmpty(source.Value)) { if (source.Value.Contains(" ")) { string[] entities = source.Value.Split(" ".ToCharArray(), StringSplitOptions.RemoveEmptyEntries); if (entities.Length > 0) { foreach (string entity in entities) { this.Entities.Add(entity); } wasLoaded = true; } } else { this.Entities.Add(source.Value); wasLoaded = true; } } return(wasLoaded); }
/// <summary> /// Returns the <see cref="YahooMediaRestrictionType"/> enumeration value that corresponds to the specified restriction type name. /// </summary> /// <param name="name">The name of the restriction type.</param> /// <returns>A <see cref="YahooMediaRestrictionType"/> enumeration value that corresponds to the specified string, otherwise returns <b>YahooMediaRestrictionType.None</b>.</returns> /// <remarks>This method disregards case of specified restriction type name.</remarks> /// <exception cref="ArgumentNullException">The <paramref name="name"/> is a null reference (Nothing in Visual Basic).</exception> /// <exception cref="ArgumentNullException">The <paramref name="name"/> is an empty string.</exception> public static YahooMediaRestrictionType RestrictionTypeByName(string name) { //------------------------------------------------------------ // Local members //------------------------------------------------------------ YahooMediaRestrictionType restrictionType = YahooMediaRestrictionType.None; //------------------------------------------------------------ // Validate parameter //------------------------------------------------------------ Guard.ArgumentNotNullOrEmptyString(name, "name"); //------------------------------------------------------------ // Determine syndication content format based on supplied name //------------------------------------------------------------ foreach (System.Reflection.FieldInfo fieldInfo in typeof(YahooMediaRestrictionType).GetFields()) { if (fieldInfo.FieldType == typeof(YahooMediaRestrictionType)) { YahooMediaRestrictionType type = (YahooMediaRestrictionType)Enum.Parse(fieldInfo.FieldType, fieldInfo.Name); object[] customAttributes = fieldInfo.GetCustomAttributes(typeof(EnumerationMetadataAttribute), false); if (customAttributes != null && customAttributes.Length > 0) { EnumerationMetadataAttribute enumerationMetadata = customAttributes[0] as EnumerationMetadataAttribute; if (String.Compare(name, enumerationMetadata.AlternateValue, StringComparison.OrdinalIgnoreCase) == 0) { restrictionType = type; break; } } } } return restrictionType; }
/// <summary> /// Returns the restriction type identifier for the supplied <see cref="YahooMediaRestrictionType"/>. /// </summary> /// <param name="type">The <see cref="YahooMediaRestrictionType"/> to get the restriction type identifier for.</param> /// <returns>The restriction type identifier for the supplied <paramref name="type"/>, otherwise returns an empty string.</returns> public static string RestrictionTypeAsString(YahooMediaRestrictionType type) { //------------------------------------------------------------ // Local members //------------------------------------------------------------ string name = String.Empty; //------------------------------------------------------------ // Return alternate value based on supplied protocol //------------------------------------------------------------ foreach (System.Reflection.FieldInfo fieldInfo in typeof(YahooMediaRestrictionType).GetFields()) { if (fieldInfo.FieldType == typeof(YahooMediaRestrictionType)) { YahooMediaRestrictionType restrictionType = (YahooMediaRestrictionType)Enum.Parse(fieldInfo.FieldType, fieldInfo.Name); if (restrictionType == type) { object[] customAttributes = fieldInfo.GetCustomAttributes(typeof(EnumerationMetadataAttribute), false); if (customAttributes != null && customAttributes.Length > 0) { EnumerationMetadataAttribute enumerationMetadata = customAttributes[0] as EnumerationMetadataAttribute; name = enumerationMetadata.AlternateValue; break; } } } } return name; }