/// <summary>
/// Property mapper
/// The same properties are read from the system level, the user level, and the document level configuration.
/// User level properties can override system level properties while document level properties are specific
/// only for a single document
/// </summary>
/// <param name="system"></param>
/// <param name="user"></param>
/// <param name="document"></param>
private void SetAutoConfigProperties(Docx2TexAutoConfig system, Docx2TexAutoConfig user, Docx2TexAutoConfig document)
{
// all public instance properties
var properties = this.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public);
foreach (var prop in properties)
{
// properties that has the Docx2TexAutoConfigAttribute attribute
if (prop.GetCustomAttributes(typeof(Docx2TexAutoConfigAttribute), false).Length > 0)
{
var systemPropVal = prop.GetValue(system, null);
var userPropVal = user != null?prop.GetValue(user, null) : null;
var documentPropVal = document != null?prop.GetValue(document, null) : null;
// if document level property is set, then it wins. If not then try user level.
// If no user level property found then user the system level property.
var resultVal = documentPropVal != null ? documentPropVal :
(userPropVal != null ? userPropVal : systemPropVal);
prop.SetValue(this, resultVal, null);
}
}
}
/// <summary>
/// Constructore that does the job
/// </summary>
/// <param name="system"></param>
/// <param name="user"></param>
/// <param name="document"></param>
protected Docx2TexAutoConfig(Docx2TexAutoConfig system, Docx2TexAutoConfig user, Docx2TexAutoConfig document)
{
SetAutoConfigProperties(system, user, document);
}
