private void FormatValues(int entityTypeId, IEntity targetEntity, ChangeRecord changeRecord, RockContext rockContext)
{
//Get the target Entity
if (changeRecord.RelatedEntityId.HasValue &&
changeRecord.RelatedEntityId.Value != 0 &&
changeRecord.RelatedEntityTypeId.HasValue)
{
entityTypeId = changeRecord.RelatedEntityTypeId.Value;
switch (changeRecord.Action)
{
case ChangeRecordAction.Create:
targetEntity = ChangeRequest.CreateNewEntity(changeRecord.RelatedEntityTypeId.Value, changeRecord.NewValue, rockContext, false);
break;
case ChangeRecordAction.Delete:
targetEntity = ChangeRequest.CreateNewEntity(changeRecord.RelatedEntityTypeId.Value, changeRecord.OldValue, rockContext, false);
break;
default:
targetEntity = ChangeRequest.GetEntity(changeRecord.RelatedEntityTypeId.Value, changeRecord.RelatedEntityId.Value, rockContext);
break;
}
}
//Enums
if (changeRecord.Property.IsNotNullOrWhiteSpace())
{
PropertyInfo enumProp = targetEntity.GetType().GetProperty(changeRecord.Property, BindingFlags.Public | BindingFlags.Instance);
if (enumProp != null && enumProp.PropertyType != null && enumProp.PropertyType.IsEnum)
{
enumProp.PropertyType.GetEnumUnderlyingType();
changeRecord.NewValue = System.Enum.GetName(enumProp.PropertyType, changeRecord.NewValue.AsInteger()).SplitCase();
changeRecord.OldValue = System.Enum.GetName(enumProp.PropertyType, changeRecord.OldValue.AsInteger()).SplitCase();
}
}
//Format new value
var newObject = changeRecord.NewValue.FromJsonOrNull <BasicEntity>();
if (newObject != null)
{
if (changeRecord.Property.IsNullOrWhiteSpace())
{
changeRecord.NewValue = targetEntity.ToString();
}
else
{
PropertyInfo prop = targetEntity.GetType().GetProperty(changeRecord.Property, BindingFlags.Public | BindingFlags.Instance);
if (prop.PropertyType.GetInterfaces().Any(i => i.IsInterface && i.GetInterfaces().Contains(typeof(IEntity))))
{
var entityTypeCache = EntityTypeCache.Get(prop.PropertyType);
var entityType = entityTypeCache.GetEntityType();
var dyn = changeRecord.NewValue.FromJsonOrNull <Dictionary <string, object> >();
var entity = (( IEntity )Activator.CreateInstance(entityType));
foreach (var key in dyn.Keys)
{
var eleProp = entity.GetType().GetProperty(key);
if (eleProp != null)
{
ChangeRequest.SetProperty(entity, eleProp, dyn[key].ToStringSafe());
}
}
if (entity != null)
{
changeRecord.NewValue = entity.ToString();
}
}
}
}
//Format old Value
var oldObject = changeRecord.OldValue.FromJsonOrNull <BasicEntity>();
if (oldObject != null)
{
if (changeRecord.Property.IsNullOrWhiteSpace())
{
changeRecord.OldValue = targetEntity.ToString();
}
else
{
PropertyInfo prop = targetEntity.GetType().GetProperty(changeRecord.Property, BindingFlags.Public | BindingFlags.Instance);
if (prop.PropertyType.GetInterfaces().Any(i => i.IsInterface && i.GetInterfaces().Contains(typeof(IEntity))))
{
var entityTypeCache = EntityTypeCache.Get(prop.PropertyType);
var entityType = entityTypeCache.GetEntityType();
var dyn = changeRecord.OldValue.FromJsonOrNull <Dictionary <string, object> >();
var entity = (( IEntity )Activator.CreateInstance(entityType));
foreach (var key in dyn.Keys)
{
var eleProp = entity.GetType().GetProperty(key);
if (eleProp != null)
{
ChangeRequest.SetProperty(entity, eleProp, dyn[key].ToStringSafe());
}
}
if (entity != null)
{
changeRecord.OldValue = entity.ToString();
}
}
}
}
//Special Dispensation for the photo.
if (changeRecord.Property == "PhotoId")
{
if (changeRecord.NewValue.AsInteger() != 0)
{
changeRecord.NewValue = string.Format("<a href='/GetImage.ashx?id={0}' target='_blank'><img src='/GetImage.ashx?id={0}' height=50></a>",
changeRecord.NewValue);
}
if (changeRecord.OldValue.AsInteger() != 0)
{
changeRecord.OldValue = string.Format("<a href='/GetImage.ashx?id={0}' target='_blank'><img src='/GetImage.ashx?id={0}' height=50></a>",
changeRecord.OldValue);
}
}
else
{
//Format Property Name
if (changeRecord.RelatedEntityType != null)
{
changeRecord.Property = changeRecord.RelatedEntityType.Name.Split('.').Last() + ": " + changeRecord.Property.SplitCase();
}
else
{
changeRecord.Property = changeRecord.Property.SplitCase();
}
if (changeRecord.Comment.IsNotNullOrWhiteSpace())
{
changeRecord.Property += "<br>(" + changeRecord.Comment + ")";
}
}
}