/// <summary>
/// Get information of all the images
/// </summary>
/// <returns>Information for each image</returns>
public static List <AllImagesInfo> getAllImageInfo()
{
AllImagesInfo imageInfo;
List <AllImagesInfo> allImageInfo = new List <AllImagesInfo>();
string[] albums = Directory.GetFiles(Directory.GetCurrentDirectory() + "\\Users", "*.album", SearchOption.AllDirectories);
foreach (string album in albums)
{
XDocument xdoc = new XDocument();
try
{
xdoc = XDocument.Load(album);
var Albums = from AlbumInfo in xdoc.Descendants("AlbumInfo")
select new
{
Header = AlbumInfo.Attribute("name").Value,
Children = AlbumInfo.Descendants("PictureInfo")
};
foreach (var albumInfo in Albums)
{
foreach (var PictureInfo in albumInfo.Children)
{
imageInfo.MD5 = PictureInfo.Attribute("md5").Value;
imageInfo.path = PictureInfo.Attribute("path").Value;
allImageInfo.Add(imageInfo);
}
}
}
catch { }
}
return(allImageInfo);
}
/// <summary>
/// Loads the album information from a .abm(XML format) file and adds information to a query
/// then, the datalist vector will get each pictures information
/// Zach
/// </summary>
/// <param name="albumName">Name of album to open</param>
/// <returns>Whether album was successfuly opened</returns>
public bool loadAlbum(string albumName)
{
pictureData PicData = new pictureData();
//if fails to get or read file
//return false;
XDocument xdoc = new XDocument();
try
{
xdoc = XDocument.Load(albumName);
}catch
{
return(false);
}
//Run query, only header item is the album name. children contains all pciture information
var Albums = from AlbumInfo in xdoc.Descendants("AlbumInfo")
select new
{
Header = AlbumInfo.Attribute("name").Value,
Children = AlbumInfo.Descendants("PictureInfo")
};
//Loop through results and add the info to the datalist for each picture
foreach (var albumInfo in Albums)
{
foreach (var PictureInfo in albumInfo.Children)
{
PicData.id = PictureInfo.Attribute("id").Value;
PicData.path = PictureInfo.Attribute("path").Value;
PicData.name = PictureInfo.Attribute("name").Value;
PicData.description = PictureInfo.Attribute("description").Value;
PicData.MD5 = PictureInfo.Attribute("md5").Value;
PicData.dateAdded = PictureInfo.Attribute("dateAdded").Value;
PicData.dateModified = PictureInfo.Attribute("dateModified").Value;
PicData.albumPath = albumName;
dataList.Add(PicData);
}
}
//read and load xml data into dataList
_filePath = albumName;
_currentAlbumName = albumName;
return(true);
}