public void UpdateEvaluation(Evaluation evaluation)
{
ServiceErrorHandler.Handle(() =>
{
Log.Info(string.Format("Attempting to update evaluation with ID {0}", evaluation.Id));
var dao = this.evaluationDaoBuilder.Create();
var id = evaluation.Id;
if (!dao.EvaluationExists(id))
{
throw new ItemNotFoundServiceException($"Unable to find an evaluation with id {id}");
}
if (evaluation.CreationDate != null)
{
throw new InvalidItemServiceException("Bad arguments, cannot update existing evaluation Creation Date");
}
else if (evaluation.EditDate != null)
{
throw new InvalidItemServiceException("Bad arguments, cannot update existing evaluation Edit Date");
}
evaluation.EditDate = DateTime.Now.ToUniversalTime();
dao.UpdateEvaluation(evaluation);
});
}
public EvaluationScore CreateAnswers(Guid idEvaluation, EvaluationAnswer answersList)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info($"Checking if evaluation with id {idEvaluation} exists");
var answersDao = this.answersDaoBuilder.Create();
var evaluationsDao = this.evaluationsDaoBuilder.Create();
var templatesDao = this.templatesDaoBuilder.Create();
if (!evaluationsDao.EvaluationExists(idEvaluation))
{
throw new ItemNotFoundServiceException($"Unable to find an evaluation with id {idEvaluation}");
}
var evaluation = evaluationsDao.GetEvaluation(idEvaluation);
var template = templatesDao.GetTemplate(evaluation.IdTemplate);
var evaluationTemplate = EvaluationScoreHelpers.GenerateEvaluationTemplate(template, evaluation);
evaluationTemplate.AppendAnswers(answersList);
var scoreService = ServicesFacade.Instance.GetScoreService();
var caluculatedEvaluation = scoreService.CalculateScore(evaluationTemplate);
Log.Info($"Creating answers for evaluation {idEvaluation}");
caluculatedEvaluation.IdEvaluation = idEvaluation;
caluculatedEvaluation.Date = DateTime.Now.ToUniversalTime();
EvaluationScore newAnswers = answersDao.CreateAnswers(caluculatedEvaluation);
Log.Info($"Evaluation answers created succesfully, Id {newAnswers.Id}");
return newAnswers;
}));
}
public PaginatedList <Evaluation> GetEvaluations(QueryParameters queryParameters)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info("Getting the paginated evaluations");
var dao = this.evaluationDaoBuilder.Create();
return dao.GetEvaluations(queryParameters);
}));
}
public IList <Evaluation> GetEvaluations()
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info("Getting the evaluations");
var dao = this.evaluationDaoBuilder.Create();
return dao.GetEvaluations();
}));
}
public void UpdateTemplate(Template template)
{
ServiceErrorHandler.Handle(() =>
{
Log.Info(string.Format("Attemping to update template with ID {0}", template.Id));
var dao = this.templateDaoBuilder.Create();
dao.UpdateTemplate(template);
});
}
public void DeleteTemplate(Guid id)
{
ServiceErrorHandler.Handle(() =>
{
Log.Info(string.Format("Attempting to delete Template with ID: {0}", id));
var dao = this.templateDaoBuilder.Create();
dao.DeleteTemplate(id);
});
}
public EvaluationScore CalculateScore(EvaluationScore evaluationScore)
{
return(ServiceErrorHandler.Handle(() =>
{
var calculator = new MathParserCalculator(evaluationScore);
var calculated = calculator.Calculate();
this.CalculateQualification(calculated);
return calculated;
}));
}
public Template GetTemplate(Guid id)
{
return(ServiceErrorHandler.Handle(() =>
{
var dao = this.templateDaoBuilder.Create();
var template = dao.GetTemplate(id);
Log.Info(string.Format("Template found with id: {0}", template.Id));
return template;
}));
}
public IList <Template> GetTemplates()
{
return(ServiceErrorHandler.Handle(() =>
{
var dao = this.templateDaoBuilder.Create();
var templatelist = dao.GetTemplates();
Log.Info(string.Format("Found {0} templates", templatelist.Count));
return templatelist;
}));
}
public IList <EvaluationScore> GetAnswers(Guid idEvaluation)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info(string.Format("Getting the list of answers for the evaluation with ID {0}", idEvaluation));
var dao = this.answersDaoBuilder.Create();
IList <EvaluationScore> evaluationAnswers = dao.GetAnswers(idEvaluation);
Log.Info(string.Format("List of answers for evaluation : {0}", evaluationAnswers));
return evaluationAnswers;
}));
}
public Template CreateTemplate(Template template)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info("Creating the Template");
ITemplatesDao dao = this.templateDaoBuilder.Create();
Template newTemplate = dao.CreateTemplate(template);
return newTemplate;
}));
}
public void DeleteEvaluation(Guid id)
{
ServiceErrorHandler.Handle(() =>
{
Log.Info(string.Format("Attemping to delete Evaluation with ID {0}", id));
var dao = this.evaluationDaoBuilder.Create();
if (!dao.EvaluationExists(id))
{
throw new ItemNotFoundServiceException($"Unable to find an evaluation with id {id}");
}
dao.DeleteEvaluation(id);
});
}
public Evaluation GetEvaluation(Guid id)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info(string.Format("Getting the evaluation with ID {0}", id));
var dao = this.evaluationDaoBuilder.Create();
if (!dao.EvaluationExists(id))
{
throw new ItemNotFoundServiceException($"Unable to find an evaluation with id {id}");
}
var evaluation = dao.GetEvaluation(id);
Log.Info(string.Format("Evaluation: {0}", evaluation));
return evaluation;
}));
}
public EvaluationScore GetAnswer(Guid idAnswer)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info($"Getting answers with ID {idAnswer}");
var dao = this.answersDaoBuilder.Create();
if (!dao.AnswersExist(idAnswer))
{
throw new ItemNotFoundServiceException($"Unable to find answers with id {idAnswer}");
}
var evaluationAnswers = dao.GetAnswer(idAnswer);
Log.Info($"Answers with ID {evaluationAnswers.Id} retrieved");
return evaluationAnswers;
}));
}
public ApplicationHealthInfo GetServiceHealth()
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info("Getting the application health information");
var dao = this.appInfoDaoBuilder.CreateFromFile(ApplicationInfoFile);
var appInfo = dao.GetAppInfo();
var info = new ApplicationHealthInfo()
{
Application = appInfo,
Status = ApplicationHealthStatus.Up
};
Log.Info(string.Format("ApplicationHealthInfo: {0}", info));
return info;
}));
}
public Evaluation CreateEvaluation(Evaluation evaluation)
{
return(ServiceErrorHandler.Handle(() =>
{
Log.Info("Creating the Evaluation");
IEvaluationsDao dao = this.evaluationDaoBuilder.Create();
evaluation.CreationDate = DateTime.Now.ToUniversalTime();
evaluation.EditDate = DateTime.Now.ToUniversalTime();
var template = ServicesFacade.Instance.GetTemplatesService().GetTemplate(evaluation.IdTemplate);
EvaluationValidator.Validate(evaluation, template);
Evaluation newEvaluation = dao.CreateEvaluation(evaluation);
Log.Info($"Evaluation Created Succesfully, Id {newEvaluation.Id}");
return newEvaluation;
}));
}
