public CalificacionViewModel(Calificacion cal,
InfoDesafio infoDesafio)
{
Id = cal.Id;
CursoId = cal.CursoId;
EstudianteId = cal.EstudianteId;
DesafioId = cal.DesafioId;
Calificacion = cal;
Evaluacion = new EvaluacionViewModel(cal.ResultadoGeneral,
infoDesafio);
}
public EvaluacionViewModel(ResultadoScratch resultadoGeneral,
InfoDesafio infoDesafio)
{
var infoGeneral = resultadoGeneral.IInfoScratch_General;
SpriteCount = infoGeneral.SpriteCount;
EventsUse = infoGeneral.EventsUse;
MessageUse = infoGeneral.MessageUse;
SharedVariables = infoGeneral.SharedVariables;
ListUse = infoGeneral.ListUse;
float Trans(int n, bool value)
{
return((value) ? (n / (float)SpriteCount) : -1f);
}
NonUnusedBlocks = Trans(infoGeneral.NonUnusedBlocks,
infoDesafio.NonUnusedBlocks);
UserDefinedBlocks = Trans(infoGeneral.UserDefinedBlocks,
infoDesafio.UserDefinedBlocks);
CloneUse = Trans(infoGeneral.CloneUse,
infoDesafio.CloneUse);
SecuenceUse = Trans(infoGeneral.SecuenceUse,
infoDesafio.SecuenceUse);
MultipleThreads = Trans(infoGeneral.MultipleThreads,
infoDesafio.MultipleThreads);
TwoGreenFlagTrhead = Trans(infoGeneral.TwoGreenFlagTrhead,
infoDesafio.TwoGreenFlagThread);
AdvancedEventUse = Trans(infoGeneral.AdvancedEventUse,
infoDesafio.AdvancedEventUse);
UseSimpleBlocks = Trans(infoGeneral.UseSimpleBlocks,
infoDesafio.UseSimpleBlocks);
UseMediumBlocks = Trans(infoGeneral.UseMediumBlocks,
infoDesafio.UseMediumBlocks);
UseNestedControl = Trans(infoGeneral.UseNestedControl,
infoDesafio.UseNestedControl);
BasicInputUse = Trans(infoGeneral.BasicInputUse,
infoDesafio.BasicInputUse);
VariableUse = Trans(infoGeneral.VariableUse,
infoDesafio.VariableUse);
SpriteSensing = Trans(infoGeneral.SpriteSensing,
infoDesafio.SpriteSensisng);
VariableCreation = Trans(infoGeneral.VariableCreation,
infoDesafio.NonCreatedVariableUse);
BasicOperators = Trans(infoGeneral.BasicOperators,
infoDesafio.BasicOperators);
MediumOperators = Trans(infoGeneral.MediumOperators,
infoDesafio.MediumOperators);
AdvancedOperators = Trans(infoGeneral.AdvancedOperators,
infoDesafio.NestedOperators);
}
public CalificacionViewModel(Calificacion cal,
InfoDesafio infoDesafio)
{
Id = cal.Id;
CursoId = cal.CursoId;
EstudianteId = cal.EstudianteId;
DesafioId = cal.DesafioId;
Tiempoinicio = cal.Tiempoinicio;
TiempoFinal = cal.TiempoFinal;
if (cal.CalificacionCualitativa != null)
{
CalificacionCualitativaId = cal.CalificacionCualitativa.Id;
}
ResultadoSprites = cal.Resultados.Where(item => !item.General)
.Select(item => item.ToViewModel()).ToList();
ResultadoGeneral = cal.ResultadoGeneral.ToViewModel();
Evaluacion = new EvaluacionViewModel(cal.ResultadoGeneral,
infoDesafio);
}
public IQueryable <Desafio> GetAll_Desafios(int?cursoId = null,
int?profesorId = null, string searchString = "",
InfoDesafio similarInfo = null, bool equality = false,
float avgValoration = 0)
{
IQueryable <Desafio> query = Enumerable.Empty <Desafio>()
.AsQueryable();
if (cursoId != null)
{
query = _context
.Rel_Cursos_Desafios
.Include(rel => rel.Desafio)
.Include("Desafio.InfoDesafio")
.Include("Desafio.Profesor")
.Include("Desafio.Ratings")
.Include("Desafio.Cursos")
.Where(rel => rel.CursoId == cursoId)
.Select(rel => rel.Desafio);
}
else
{
query = _context.Desafios
.Include(d => d.InfoDesafio)
.Include(d => d.Profesor)
.Include(d => d.Ratings)
.Include(d => d.Cursos)
.Where(d => d.AverageRating >= avgValoration);
}
if (!string.IsNullOrWhiteSpace(searchString))
{
query = query
.Where(d => d.Nombre.Contains(searchString));
}
if (similarInfo != null && !similarInfo.IsFalse)
{
if (equality)
{
query = query
.Where(d => d.InfoDesafio.IsEqualTo(similarInfo));
}
else
{
query = query
.Where(d => d.InfoDesafio.IsSimilarTo(similarInfo));
}
}
if (profesorId != null)
{
query = query
.Where(d => d.ProfesorId == profesorId);
}
return(query.OrderByDescending(d => d.AverageRating)
.ThenByDescending(d => d.RatingCount)
.ThenBy(d => d.Nombre));
}
