/// <summary>
/// Sets the value for a specified field in a DynamicType object.
/// </summary>
/// <param name="node">A DynamicType object to update.</param>
/// <param name="fieldName">The name of the field to update.</param>
/// <param name="value">The value of the field.</param>
/// <remarks>
/// If the field doesn't exist in the DynamicType object but the DynamicType object contains a "content" field, the field and its value is appended to the "content" field.
/// </remarks>
public static void SetValue(this DynamicType node, string fieldName, object value)
{
if (node.ContainsKey(fieldName))
{
node[fieldName] = value;
}
else if (node.ContainsKey(GlymaEntityFields.Content) && value != null)
{
// Only add the new metadata if it doesn't already exist in the content field.
string newEntry = fieldName + ":" + value.ToString() + GlymaModelConstants.WordBreakString;
string currentContent = (string)node[GlymaEntityFields.Content];
if (string.IsNullOrEmpty(currentContent))
{
node[GlymaEntityFields.Content] = newEntry;
}
else if (currentContent.IndexOf(newEntry, StringComparison.OrdinalIgnoreCase) == -1)
{
node[GlymaEntityFields.Content] += fieldName + ":" + value.ToString() + GlymaModelConstants.WordBreakString;
}
}
}