public static Collection MakeCollection()
{
string folder = @"C:\Users\Public\Pictures\Sample Pictures";
string[] files = Directory.GetFiles(folder);
Collection coll = new Collection();
coll.Name = "Sample Pictures";
bool anyItems = false;
foreach (string path in files)
{
string extension = Path.GetExtension(path);
bool isJpeg = (0 == string.Compare(".jpg", extension, true));
bool isPng = (0 == string.Compare(".png", extension, true));
if (isJpeg || isPng)
{
anyItems = true;
FileInfo info = new FileInfo(path);
coll.AddItem(Path.GetFileNameWithoutExtension(path), path, null,
new ItemImage(path)
, new Facet("File name", Path.GetFileName(path)
, isJpeg ? "*.jpg" : null
, isPng ? "*.png" : null
)
, new Facet("File size", info.Length / 1000)
, new Facet("Creation time", info.CreationTime)
, new Facet("Link:", new FacetHyperlink("click to view image", path))
);
}
}
if (anyItems)
{
coll.SetFacetDisplay("Creation time", false, true, false);
coll.SetFacetFormat("File size", "#,#0 kb");
}
else
{
coll.AddItem("No pictures", null,
string.Format("The folder \"{0}\" does not contain any JPEG or PNG files.", folder),
null);
}
return coll;
}
// Public Methods
//======================================================================
public override Collection MakeCollection(CollectionRequestContext context)
{
try
{
var crashes = db.Crashes
.Include(c => c.Light)
.Include(c => c.Weather)
.Include(c => c.CrashLocation)
.Include(c => c.SurfCondition)
.Include(c => c.CrashClass)
.Include(c => c.VehCollision)
.Include(c => c.ObjectStruck)
.Include(c => c.RoadCharacter)
.Include(c => c.ContFactor1)
.Include(c => c.ContFactor2)
.Include(c => c.CrashCategory);
Collection collection = new Collection();
collection.Name = "NPS Crashes";
foreach (var crash in crashes.Take(maxItems))
{
string imgFolder = HttpRuntime.BinDirectory.Substring(0, HttpRuntime.BinDirectory.Length - 5);
string imgName = GetImageName(crash.Category);
ItemImage image = null;
if (imgName != null)
{
image = new ItemImage(string.Format(@"{0}\Images\{1}", imgFolder, imgName));
}
collection.AddItem(crash.IncidentNo, null, null, image, GetFacets(crash));
}
// Set facet display properties
collection.SetFacetDisplay("Park Alpha", true, true, true);
collection.SetFacetDisplay("State", true, true, false);
collection.SetFacetDisplay("Crash Year", true, true, false);
collection.SetFacetDisplay("Crash Date", false, true, false);
collection.SetFacetDisplay("Crash Time", false, true, false);
collection.SetFacetDisplay("Route ID", true, true, true);
collection.SetFacetDisplay("Road Name", false, true, true);
collection.SetFacetDisplay("Node Distance (Ft)", false, true, false);
collection.SetFacetDisplay("Node Distance (Mi)", false, true, false);
collection.SetFacetDisplay("Node Direction", false, true, false);
collection.SetFacetDisplay("Node Number", false, true, false);
collection.SetFacetDisplay("Node MP", false, true, false);
collection.SetFacetDisplay("Crash MP", true, true, false);
collection.SetFacetDisplay("Light Condition", true, true, false);
collection.SetFacetDisplay("Weather Condition", true, true, false);
collection.SetFacetDisplay("Crash Location", true, true, false);
collection.SetFacetDisplay("Surface Condition", true, true, false);
collection.SetFacetDisplay("Crash Class", true, true, false);
collection.SetFacetDisplay("Vehicle Collision", true, true, false);
collection.SetFacetDisplay("Fixed Object Struck", true, true, false);
collection.SetFacetDisplay("Road Character", true, true, false);
collection.SetFacetDisplay("Contributing Factor 1", true, true, false);
collection.SetFacetDisplay("Contributing Factor 2", true, true, false);
collection.SetFacetDisplay("Contributing Factor 3", false, true, false);
collection.SetFacetDisplay("Contributing Factor 4", false, true, false);
collection.SetFacetDisplay("Contributing Factor 5", false, true, false);
collection.SetFacetDisplay("Contributing Factor 6", false, true, false);
collection.SetFacetDisplay("Category", true, true, false);
collection.SetFacetDisplay("Hit & Run", false, true, false);
collection.SetFacetDisplay("Fatal", false, true, false);
collection.SetFacetDisplay("Injured", false, true, false);
collection.SetFacetDisplay("Pedestrian Fatal", false, true, false);
collection.SetFacetDisplay("Pedestrian Injured", false, true, false);
collection.SetFacetDisplay("Bikers Fatal", false, true, false);
collection.SetFacetDisplay("Bikers Injured", false, true, false);
collection.SetFacetDisplay("Pedestrian", true, true, false);
collection.SetFacetDisplay("Comments", false, true, true);
collection.SetFacetDisplay("Spatial Location", true, true, false);
//collection.SetFacetDisplay("Case Number", false, true, false);
//collection.SetFacetDisplay("Location", false, true, false);
//collection.SetFacetDisplay("USPP/NPS Veh. Inv.", false, true, false);
//collection.SetFacetDisplay("Park Property Dest.", false, true, false);
//collection.SetFacetDisplay("Data Source", false, true, false);
//collection.SetFacetDisplay("Latitude", false, true, false);
//collection.SetFacetDisplay("Longitude", false, true, false);
//collection.SetFacetDisplay("Save Date", false, true, false);
//collection.SetFacetDisplay("RIP Cycle", false, true, false);
// Set facet formats
//collection.SetFacetFormat("List price", "$#,0.00");
return collection;
}
catch (Exception ex)
{
return ErrorCollection.FromException(ex);
}
}
