public string ToString(AM am)
{
StringBuilder builder = ObjectPool<StringBuilder>.GetObject();
builder.AppendFormat("{0}: {1}", EmotionType, am.RecallEvent(CauseId).EventName);
if (this.Direction != null)
builder.AppendFormat(" {0}", Direction);
var result = builder.ToString();
builder.Length = 0;
ObjectPool<StringBuilder>.Recycle(builder);
return result;
}
public IBaseEvent GetCause(AM am)
{
return am.RecallEvent(CauseId);
}
public EmotionDTO ToDto(AM am)
{
return new EmotionDTO
{
Type = this.EmotionType,
Intensity = this.Intensity,
CauseEventId = this.CauseId,
CauseEventName = am.RecallEvent(this.CauseId).EventName.ToString(),
};
}
/// <summary>
/// unique hash string calculation function
/// </summary>
/// <param name="emotion"></param>
private static string calculateHashString(IEmotion emotion, AM am)
{
StringBuilder builder = ObjectPool<StringBuilder>.GetObject();
try
{
builder.Append(emotion.GetCause(am).EventName.ToString().ToUpper());
using (var it = emotion.AppraisalVariables.GetEnumerator())
{
while (it.MoveNext())
{
builder.Append("-");
builder.Append(it.Current);
}
}
return builder.ToString();
}
finally
{
builder.Length = 0;
ObjectPool<StringBuilder>.Recycle(builder);
}
}