public ActionResult GetScoreFor(CategoryColumn x)
{
var analytics = Analytics.FromSession();
switch (x)
{
case CategoryColumn.Age:
return(Json(((List <ProcedureDataItem>)analytics.ProcedureResults.Results)
.Where(r => r.Age.HasValue)
.GroupBy(r => r.Age.Value)
.Select(r => new { x = r.Key, y = Math.Truncate(100 * r.Average(s => s.Score)) / 100 })
.OrderBy(r => r.x)
.ToArray(), JsonRequestBehavior.AllowGet));
case CategoryColumn.Class:
return(Json(((List <ProcedureDataItem>)analytics.ProcedureResults.Results)
.Where(r => !string.IsNullOrWhiteSpace(r.Class))
.GroupBy(r => r.Class)
.Select(r => new { x = r.Key, y = Math.Truncate(100 * r.Average(s => s.Score)) / 100 })
.OrderBy(r => r.x)
.ToArray(), JsonRequestBehavior.AllowGet));
case CategoryColumn.Ethnicity:
return(Json(((List <ProcedureDataItem>)analytics.ProcedureResults.Results)
.Where(r => !string.IsNullOrWhiteSpace(r.Ethnicity))
.GroupBy(r => r.Ethnicity)
.Select(r => new { x = r.Key, y = Math.Truncate(100 * r.Average(s => s.Score)) / 100 })
.OrderBy(r => r.x)
.ToArray(), JsonRequestBehavior.AllowGet));
case CategoryColumn.Gender:
return(Json(((List <ProcedureDataItem>)analytics.ProcedureResults.Results)
.Where(r => !string.IsNullOrWhiteSpace(r.Gender))
.GroupBy(r => r.Gender)
.Select(r => new { x = r.Key, y = Math.Truncate(100 * r.Average(s => s.Score)) / 100 })
.OrderBy(r => r.x)
.ToArray(), JsonRequestBehavior.AllowGet));
case CategoryColumn.InstitutionId:
return(Json(((List <ProcedureDataItem>)analytics.ProcedureResults.Results)
.GroupBy(r => r.InstitutionId)
.Select(r => new { x = r.Key, y = Math.Truncate(100 * r.Average(s => s.Score)) / 100 })
.OrderBy(r => r.x)
.ToArray(), JsonRequestBehavior.AllowGet));
default:
return(Json(((List <ProcedureDataItem>)analytics.ProcedureResults.Results)
.GroupBy(r => r.Name)
.Select(r => new { x = r.Key, y = Math.Truncate(100 * r.Average(s => s.Score)) / 100 })
.OrderBy(r => r.x)
.ToArray(), JsonRequestBehavior.AllowGet));
}
}
/// <summary>
/// Raises the <see cref="ColumnChanged" /> event.
/// </summary>
/// <param name="column">The <see cref="CategoryColumn"/> which has raised the event.</param>
/// <param name="value">The changed value.</param>
public virtual void OnColumnChanged(CategoryColumn column, object value)
{
if (!SuppressEntityEvents)
{
CategoryEventHandler handler = ColumnChanged;
if (handler != null)
{
handler(this, new CategoryEventArgs(column, value));
}
// warn the parent list that i have changed
OnEntityChanged();
}
}
/// <summary>
/// Raises the <see cref="ColumnChanging" /> event.
/// </summary>
/// <param name="column">The <see cref="CategoryColumn"/> which has raised the event.</param>
/// <param name="value">The changed value.</param>
public virtual void OnColumnChanging(CategoryColumn column, object value)
{
if (IsEntityTracked && EntityState != EntityState.Added && !EntityManager.TrackChangedEntities)
{
EntityManager.StopTracking(entityTrackingKey);
}
if (!SuppressEntityEvents)
{
CategoryEventHandler handler = ColumnChanging;
if (handler != null)
{
handler(this, new CategoryEventArgs(column, value));
}
}
}
/// <summary>
/// Determines whether the property value has changed from the original data.
/// </summary>
/// <param name="column">The column.</param>
/// <returns>
/// <c>true</c> if the property value has changed; otherwise, <c>false</c>.
/// </returns>
public bool IsPropertyChanged(CategoryColumn column)
{
switch (column)
{
case CategoryColumn.CategoryId:
return(entityData.CategoryId != _originalData.CategoryId);
case CategoryColumn.Name:
return(entityData.Name != _originalData.Name);
case CategoryColumn.Descn:
return(entityData.Descn != _originalData.Descn);
default:
return(false);
}
}
public static string GetColumnName(CategoryColumn column)
{
switch (column) {
case CategoryColumn.CategoryID:
return "CategoryID";
case CategoryColumn.CategoryName:
return "CategoryName";
case CategoryColumn.Description:
return "Description";
case CategoryColumn.Picture:
return "Picture";
}
throw new InvalidOperationException("Invalid Enumeration Value");
}
/// <summary>
/// Initializes a new instance of the <see cref="T:CategoryComparer"/> class.
/// </summary>
/// <param name="column">The column to sort on.</param>
public CategoryComparer(CategoryColumn column)
{
this.whichComparison = column;
}
///<summary>
/// Initalizes a new Instance of the CategoryEventArgs class.
///</summary>
public CategoryEventArgs(CategoryColumn column, object value)
{
this.column = column;
this.value = value;
}
///<summary>
/// Initalizes a new Instance of the CategoryEventArgs class.
///</summary>
public CategoryEventArgs(CategoryColumn column)
{
this.column = column;
}
/// <summary>
/// Raises the <see cref="ColumnChanged" /> event.
/// </summary>
/// <param name="column">The <see cref="CategoryColumn"/> which has raised the event.</param>
public virtual void OnColumnChanged(CategoryColumn column)
{
OnColumnChanged(column, null);
return;
}
