public async Task AddRelationship(Artifact artifact, Category category)
{
// need to check if relationship already exists...
if (!await DoesExist(artifact, category))
{
var artifactRepo = new ArtifactRepository();
var categoryRepo = new CategoryRepository();
if (!await artifactRepo.DoesExist(artifact.ID))
{
await artifactRepo.SaveAsync(artifact);
}
if (!await categoryRepo.DoesExist(category.ID))
{
await categoryRepo.SaveAsync(category);
}
var newRelationship = new Artifact_Category
{
ArtifactID = artifact.ID,
CategoryID = category.ID
};
await SaveAsync(newRelationship);
}
}
/// <summary>
/// Maps the relationship between an artifact and a salesbag
/// </summary>
/// <param name="artifact"></param>
/// <param name="salesbag"></param>
/// <returns></returns>
public async Task AddArtifactToSalesbag(Artifact artifact, SalesBag salesbag)
{
if (!await DoesExist(artifact, salesbag))
{
var artifactRepo = new ArtifactRepository();
var salesbagRepo = new SalesBagRepository();
if (!await artifactRepo.DoesExist(artifact.ID))
{
await artifactRepo.SaveAsync(artifact);
}
if (!await salesbagRepo.DoesExist(salesbag.ID))
{
await salesbagRepo.SaveAsync(salesbag);
}
var newRelationship = new SalesBag_Artifact
{
Artifact = artifact.ID,
SalesBag = salesbag.ID
};
await SaveAsync(newRelationship);
}
}
public PresPg()
{
this.InitializeComponent();
_asalesbagRepo = new DataAccess.Repository.SalesBag_ArtifactRepository();
_salesbagRepo = new DataAccess.Repository.SalesBagRepository();
_meetingRepo = new DataAccess.Repository.MeetingRepository();
_artRepo = new DataAccess.Repository.ArtifactRepository();
_catRepo = new DataAccess.Repository.CategoryRepository();
}
/// The methods provided in this section are simply used to allow
/// NavigationHelper to respond to the page's navigation methods.
///
/// Page specific logic should be placed in event handlers for the
/// <see cref="Common.NavigationHelper.LoadState"/>
/// and <see cref="Common.NavigationHelper.SaveState"/>.
/// The navigation parameter is available in the LoadState method
/// in addition to page state preserved during an earlier session.
protected override async void OnNavigatedTo(NavigationEventArgs e)
{
_categoryRepo = new DataAccess.Repository.CategoryRepository();
_artifactRepo = new DataAccess.Repository.ArtifactRepository();
var foo = await _categoryRepo.Search("cat");
navigationHelper.OnNavigatedTo(e);
await UpdateUi();
await CheckForNewArtifacts();
}