public Phocalstream_Shared.Data.Model.Photo.Photo ProcessPhoto(string fileName, CameraSite site)
{
string relativeName = fileName;
fileName = Path.Combine(PathManager.GetRawPath(), fileName);
FileInfo info = new FileInfo(fileName);
try
{
// create the directory for the image and its components
string basePath = Path.Combine(Path.Combine(PathManager.GetPhotoPath(), site.DirectoryName), string.Format("{0}.phocalstream", info.Name));
if (Directory.Exists(basePath) == false)
{
Directory.CreateDirectory(basePath);
}
// open a Bitmap for the image to parse the meta data from
using (System.Drawing.Image img = System.Drawing.Image.FromFile(fileName))
{
Photo photo = CreatePhotoWithProperties(img, info.Name);
photo.Site = site;
photo.FileName = relativeName;
PhotoRepository.Insert(photo);
// only generate the phocalstream image if it has not already been generated
if (File.Exists(Path.Combine(basePath, @"High.jpg")) == false)
{
// this is a dirty hack, figure out why the image isn't opening with the correct width and height
if (photo.Portrait)
{
photo.Width = img.Height;
photo.Height = img.Width;
}
ResizeImageTo(fileName, 1200, 800, Path.Combine(basePath, @"High.jpg"), photo.Portrait);
ResizeImageTo(fileName, 800, 533, Path.Combine(basePath, @"Medium.jpg"), photo.Portrait);
ResizeImageTo(fileName, 400, 266, Path.Combine(basePath, @"Low.jpg"), photo.Portrait);
}
float[] percentages = ConvertCountsToPercentage(CountRGBPixels(new Bitmap(img)));
photo.Black = percentages[(int)PixelColor.BLACK];
photo.White = percentages[(int)PixelColor.WHITE];
photo.Red = percentages[(int)PixelColor.RED];
photo.Green = percentages[(int)PixelColor.GREEN];
photo.Blue = percentages[(int)PixelColor.BLUE];
return photo;
}
}
catch (Exception e)
{
// this should be logged
throw new Exception(string.Format("Exception processing photo {0}. Message: {1}", fileName, e.Message));
}
}
public Collection GetCollectionForProcessing(XmlNode siteData)
{
string siteName = siteData["Folder"].InnerText;
CameraSite site = SiteRepository.Find(s => s.Name == siteName).FirstOrDefault();
Collection collection = null;
if (site == null)
{
site = new CameraSite();
site.Name = siteData["Folder"].InnerText;
site.DirectoryName = siteData["Folder"].InnerText;
site.ContainerID = Guid.NewGuid().ToString();
if (siteData["Location"].Attributes["latitude"].Value != String.Empty)
{
site.Latitude = Convert.ToDouble(siteData["Location"].Attributes["latitude"].Value);
site.Longitude = Convert.ToDouble(siteData["Location"].Attributes["longitude"].Value);
}
var county = siteData["County"].InnerText;
var state = siteData["State"].InnerText;
site.CountyFips = DMRepository.GetFipsForCountyAndState(county, state);
collection = new Collection()
{
ContainerID = site.ContainerID,
Name = site.Name,
Site = site,
Status = CollectionStatus.PROCESSING,
Type = CollectionType.SITE
};
CollectionRepository.Insert(collection);
SiteRepository.Insert(site);
}
else
{
collection = CollectionRepository.Find(c => c.Site.ID == site.ID).FirstOrDefault();
collection.Status = CollectionStatus.PROCESSING;
CollectionRepository.Update(collection);
}
return collection;
}
public ActionResult CreateUserSite(AddUserCameraSite site)
{
User user = UserRepository.First(u => u.ProviderID == this.User.Identity.Name);
string guid = Guid.NewGuid().ToString();
CameraSite newCameraSite = new CameraSite()
{
Name = site.CameraSiteName,
Latitude = site.Latitude,
Longitude = site.Longitude,
CountyFips = DroughtMonitorRepository.GetFipsForCountyAndState(site.County, site.State),
ContainerID = guid,
DirectoryName = guid
};
Collection newCollection = new Collection()
{
Name = site.CameraSiteName,
Site = newCameraSite,
Owner = user,
ContainerID = guid,
Type = CollectionType.USER
};
CollectionRepository.Insert(newCollection);
Unit.Commit();
return RedirectToAction("UploadPhotos", new { @collectionID = newCollection.ID });
}
public long CreateUserCameraSite(NewUserSiteModel model)
{
User user = UserRepository.First(u => u.ProviderID == this.User.Identity.Name);
string guid = Guid.NewGuid().ToString();
CameraSite newCameraSite = new CameraSite()
{
Name = model.SiteName,
Latitude = model.Latitude,
Longitude = model.Longitude,
CountyFips = DroughtMonitorRepository.GetFipsForCountyAndState(model.County, model.State),
ContainerID = guid,
DirectoryName = guid
};
Collection newCollection = new Collection()
{
Name = model.SiteName,
Site = newCameraSite,
Owner = user,
ContainerID = guid,
Type = CollectionType.USER
};
CollectionRepository.Insert(newCollection);
Unit.Commit();
return newCollection.ID;
}
public SiteDetails GetSiteDetails(CameraSite site)
{
SiteDetails details = new SiteDetails();
details.SiteName = site.Name;
details.SiteID = site.ID;
using (SqlConnection conn = new SqlConnection(_connectionString))
{
conn.Open();
using (SqlCommand command = new SqlCommand("select min(Captured), max(Captured), count(*), max(ID) from Photos where Site_ID = @siteID", conn))
{
command.Parameters.AddWithValue("@siteID", site.ID);
using (SqlDataReader reader = command.ExecuteReader())
{
if (reader.Read())
{
details.First = reader.GetDateTime(0);
details.Last = reader.GetDateTime(1);
details.PhotoCount = reader.GetInt32(2);
details.LastPhotoID = reader.GetInt64(3);
}
}
}
}
return details;
}
