public static List <GroupedCategoryPreview> GetTopCategories()
{
var mockPhotoThumbnail = new PhotoThumbnail {
ImageUrl = mockImageUrl
};
var thumbnailList = new List <PhotoThumbnail>();
for (var i = 0; i < 6; i++)
{
thumbnailList.Add(mockPhotoThumbnail);
}
var mockCategory = new CategoryPreview
{
Name = "",
PhotoThumbnails = thumbnailList
};
var list = new List <GroupedCategoryPreview>();
for (var i = 0; i < 8; i++)
{
list.Add(new GroupedCategoryPreview(thumbnailList, "", "", mockCategory));
}
return(list);
}
/// <summary>
/// Navigates to the upload view.
/// </summary>
/// <param name="image">The image to upload.</param>
/// <param name="category">The category to upload the image into.</param>
public void NavigateToUploadView(WriteableBitmap image, CategoryPreview category)
{
Navigate(typeof(UploadViewModel), new UploadViewModelArgs
{
Category = category,
Image = image
}, false);
}
/// <summary>
/// Converts from <see cref="CategoryPreview" /> to <see cref="Category" />.
/// </summary>
/// <param name="categoryPreview">The category preview object.</param>
/// <returns>The category.</returns>
public static Category ToCategory(this CategoryPreview categoryPreview)
{
return(new Category
{
Id = categoryPreview.Id,
Name = categoryPreview.Name
});
}
/// <summary>
/// Navigates to the crop view.
/// </summary>
/// <param name="file">The photo to crop.</param>
/// <param name="category">The selected category for the photo.</param>
public void NavigateToCropView(StorageFile file, CategoryPreview category)
{
Navigate(typeof(CropViewModel), new CropViewModelArgs
{
Category = category,
StorageFile = file
}, false);
}
/// <summary>
/// Converts the given category preview data model to a contract.
/// </summary>
/// <param name="category">The category preview data model.</param>
/// <returns>The category preview contract.</returns>
public static CategoryPreviewContract ToDataContract(this CategoryPreview category)
{
return(new CategoryPreviewContract
{
Id = category.Id,
Name = category.Name,
PhotoThumbnails = category.PhotoThumbnails.Select(t => t.ToDataContract()).ToList()
});
}
public void Init(CategoryPreview categoryPreview)
{
categoryId = categoryPreview.Id;
Title = categoryPreview.Name;
IsLoaded = false;
// Mock data
Photos.ReplaceRange(MockData.GetHeroImages());
}
private void OnCategorySelected(CategoryPreview categoryPreview)
{
_telemetryClient.TrackEvent(TelemetryEvents.CategoryPreviewSelected, new Dictionary <string, string>
{
{
TelemetryProperties.CategoryName, categoryPreview.Name
}
});
SelectedCategoryPreview = categoryPreview;
_navigationFacade.NavigateToPhotoStream(categoryPreview);
}
/// <summary>
/// Creates a new category.
/// </summary>
/// <param name="categoryName">The category name.</param>
/// <returns>The category.</returns>
public async Task <Category> CreateCategory(string categoryName)
{
await SimulateWaitAndError();
var categoryPreview = new CategoryPreview
{
Id = Guid.NewGuid().ToString(),
Name = categoryName,
PhotoThumbnails = new List <PhotoThumbnail>()
};
TopCategories.Add(categoryPreview);
return(categoryPreview.ToCategory());
}
/// <summary>
/// Creates a new instance.
/// </summary>
/// <param name="category">The category to show data for.</param>
public StreamViewModelArgs(CategoryPreview category)
{
Category = category;
}
/// <summary>
/// Initializes a new instance of the <see cref="PhotoDetailsViewModelArgs" /> class.
/// </summary>
/// <param name="category">The category.</param>
/// <param name="photo">The photo.</param>
public PhotoDetailsViewModelArgs(CategoryPreview category, Photo photo)
{
Category = category;
Photo = photo;
}
public CategoryThumbnailBundle(CategoryPreview preview, PhotoThumbnail thumbnail)
{
this.Preview = preview;
this.Thumbnail = thumbnail;
}
private void OnCategorySelected(CategoryPreview categoryPreview)
{
SelectedCategoryPreview = categoryPreview;
_navigationFacade.NavigateToPhotoStream(categoryPreview);
}
/// <summary>
/// Navigates to the photo stream view.
/// </summary>
/// <param name="categoryPreview">The category preview instance.</param>
/// <param name="photoThumbnail">
/// The photo thumbnail that will determine the scroll position.
/// </param>
public void NavigateToPhotoStream(CategoryPreview categoryPreview, PhotoThumbnail photoThumbnail)
{
Navigate(typeof(StreamViewModel), new StreamViewModelThumbnailArgs(categoryPreview, photoThumbnail));
}
/// <summary>
/// Navigates to the photo stream view.
/// </summary>
/// <param name="category">The category preview instance.</param>
public void NavigateToPhotoStream(CategoryPreview category)
{
Navigate(typeof(StreamViewModel), new StreamViewModelArgs(category));
}
/// <summary>
/// Navigates to the photo details view.
/// </summary>
/// <param name="category">The category.</param>
/// <param name="photo">The photo.</param>
public void NavigateToPhotoDetailsView(CategoryPreview category, Photo photo)
{
Navigate(typeof(PhotoDetailsViewModel), new PhotoDetailsViewModelArgs(category, photo));
}
/// <summary>
/// Navigates to the camera view.
/// </summary>
/// <param name="category">The category.</param>
public void NavigateToCameraView(CategoryPreview category)
{
Navigate(typeof(CameraViewModel), new CameraViewModelArgs(category));
}
/// <summary>
/// Creates a new instance.
/// </summary>
/// <param name="category">The target category for the photo.</param>
public CameraViewModelArgs(CategoryPreview category)
{
Category = category;
}
/// <summary>
/// Creates a new instance.
/// </summary>
/// <param name="category">The category to show data for.</param>
/// <param name="photoThumbnail">The photo thumbnail that is used for
/// determining the scroll position of the photo stream.</param>
public StreamViewModelThumbnailArgs(CategoryPreview category, PhotoThumbnail photoThumbnail)
{
Category = category;
PhotoThumbnail = photoThumbnail;
}
public GroupedCategoryPreview(IEnumerable <PhotoThumbnail> items, string name, string shortName, CategoryPreview categoryPreview) : base(items, name, shortName)
{
this.CategoryPreview = categoryPreview;
}
