public ActionResult Add(string format)
{
PointDataSummary newSummary = null;
using (TransactionScope ts = new TransactionScope())
using (SharedDbConnectionScope sharedConnectionScope = new SharedDbConnectionScope())
{
try
{
newSummary = new PointDataSummary();
// Get POST data
TryUpdateModel<PointDataSummary>(newSummary, new[] { "Description", "LayerId", "Latitude", "Longitude", "Guid", "Name", "Tag" });
if (newSummary.Latitude == 0)
{
string lat = HttpContext.Request["Latitude"];
newSummary.Latitude = decimal.Parse(lat, CultureInfo.InvariantCulture);
}
if (newSummary.Longitude == 0)
{
string longi = HttpContext.Request["Longitude"];
newSummary.Longitude = decimal.Parse(longi, CultureInfo.InvariantCulture);
}
PointDataSummary testSummary = GetSummary(newSummary.Guid, newSummary.LayerId);
if (testSummary != null) {
throw new Exception("PointDataSummary already exists in database guid, layerId");
}
newSummary.Description = newSummary.Description ?? string.Empty;
newSummary.Tag = newSummary.Tag ?? string.Empty;
newSummary.CreatedOn = DateTime.UtcNow;
newSummary.ModifiedOn = newSummary.CreatedOn;
newSummary.CreatedById = CurrentUserId;
newSummary.Save();
if (RoleEnvironment.IsAvailable)
SearchEngine.Instance.Index(newSummary.Id);
ts.Complete();
// Set 201 status code, and Location header
HttpContext.Response.StatusCode = 201;
string location = this.BuildUrlFromExpression<SummariesController>(c => c.ShowById(newSummary.Id, format));
HttpContext.Response.AddHeader("Location", location);
}
catch (Exception ex)
{
HttpContext.Response.StatusCode = 400;
return Json( CreateErrorObject(ex) );
}
}
return Json(newSummary);
}
/// <summary>
/// Adds the PointDataSummary to the lucene index specified by the IndexWriter
/// </summary>
/// <param name="indexWriter"></param>
/// <param name="summary"></param>
public void Index(IndexWriter indexWriter, PointDataSummary summary)
{
// Delete the current document if it exists already
indexWriter.DeleteDocuments(new Lucene.Net.Index.Term("point_id", summary.Id.ToString()));
// Create Lucene document and add the indexed fields.
Document doc = new Document();
doc.Add(new Field("point_id", summary.Id.ToString(), Field.Store.YES, Field.Index.NOT_ANALYZED, Field.TermVector.NO));
doc.Add(new Field("Name", summary.Name, Field.Store.NO, Field.Index.ANALYZED, Field.TermVector.NO));
doc.Add(new Field("Tags", summary.Tag, Field.Store.NO, Field.Index.ANALYZED, Field.TermVector.NO));
doc.Add(new Field("Description", summary.Description, Field.Store.NO, Field.Index.ANALYZED, Field.TermVector.NO));
doc.Add(new Field("LayerId", summary.LayerId, Field.Store.NO, Field.Index.ANALYZED, Field.TermVector.NO));
indexWriter.AddDocument(doc);
}
public ActionResult AddTag(long id, string tag, string format)
{
IQueryable<PointDataSummary> iq = PointDataSummary.All().Where(
c => c.Id == id);
PointDataSummary summary = iq.SingleOrDefault();
if (summary == null)
{
summary = new PointDataSummary()
{
Id = id,
Tag = ""
};
//HttpContext.Response.StatusCode = 404;
//return Json(null);
}
using (TransactionScope ts = new TransactionScope())
using (SharedDbConnectionScope sharedConnectionScope = new SharedDbConnectionScope())
{
try
{
string filteredTag = filterForDuplicates(summary.Tag, tag);
if (!String.IsNullOrEmpty(filteredTag))
{
string fmt = String.IsNullOrEmpty(summary.Tag)? "{0}" : ",{0}";
summary.Tag += String.Format(fmt, filteredTag);
summary.ModifiedOn = DateTime.UtcNow;
summary.Save();
if (RoleEnvironment.IsAvailable)
SearchEngine.Instance.Index(summary.Id);
ts.Complete();
}
}
catch (Exception ex)
{
HttpContext.Response.StatusCode = 400;
return Json( CreateErrorObject(ex) );
}
}
return Json(summary);
}
public ActionResult CreateLandmark(string name, string description, string layerid, string latitude, string longitude, string createdby)
{
try
{
PointDataSummary newSummary = new PointDataSummary()
{
Name = name,
Description = description,
LayerId = layerid,
Latitude = decimal.Parse(latitude, CultureInfo.InvariantCulture),
Longitude = decimal.Parse(longitude, CultureInfo.InvariantCulture),
Guid = Guid.NewGuid().ToString(),
CreatedById = long.Parse(createdby, CultureInfo.InvariantCulture),
CreatedOn = DateTime.UtcNow,
ModifiedOn = DateTime.UtcNow
};
newSummary.Save();
}
catch (Exception)
{
return Json("error", JsonRequestBehavior.AllowGet);
}
return Json("success", JsonRequestBehavior.AllowGet);
}
public ActionResult GetSummaryByGuid(string guid, string name, string latitude, string longitude, string createdby, int Region_Index = 0, int Feed_Index = 0)
{
PointDataSummary summary = PointDataSummary.All().FirstOrDefault(s => s.Guid == guid);
if (summary == null)
{
summary = new PointDataSummary()
{
Name = name,
Description = name,
LayerId = GetFeedUniqueId(Region_Index, Feed_Index),
Latitude = decimal.Parse(latitude, CultureInfo.InvariantCulture),
Longitude = decimal.Parse(longitude, CultureInfo.InvariantCulture),
Guid = Guid.NewGuid().ToString(),
CreatedById = long.Parse(createdby.Length > 0 ? createdby : "0"),
CreatedOn = DateTime.UtcNow,
ModifiedOn = DateTime.UtcNow
};
if (createdby.Length > 0)
summary.Save();
}
var comments = from c in PointDataCommentView.All().Where(c => c.SummaryId == summary.Id)
join a in OAuthAccount.All() on c.CreatedById equals a.Id
select new { Text = c.Text, User = a.screen_name, Date = c.CreatedOn.ToString("dd MMM yyy hh:mm") };
return Json(new { summary, comments }, JsonRequestBehavior.AllowGet);
}
public static void Setup(int testItems)
{
SetTestRepo();
for(int i=0;i<testItems;i++){
PointDataSummary item=new PointDataSummary();
_testRepo._items.Add(item);
}
}
public static void Setup(PointDataSummary item)
{
SetTestRepo();
_testRepo._items.Add(item);
}
