public async Task <IEnumerable <PageBlockTypeDisplayModelMapperOutput> > MapAsync(
IReadOnlyCollection <PageBlockTypeDisplayModelMapperInput <ImageDataModel> > inputCollection,
PublishStatusQuery publishStatusQuery
)
{
var imageAssetIds = inputCollection.SelectDistinctModelValuesWithoutEmpty(i => i.ImageId);
var imagesQuery = new GetImageAssetRenderDetailsByIdRangeQuery(imageAssetIds);
var images = await _queryExecutor.ExecuteAsync(imagesQuery);
var results = new List <PageBlockTypeDisplayModelMapperOutput>(inputCollection.Count);
foreach (var input in inputCollection)
{
var output = new ImageDisplayModel()
{
AltText = input.DataModel.AltText,
LinkPath = input.DataModel.LinkPath,
LinkTarget = input.DataModel.LinkTarget
};
var image = images.GetOrDefault(input.DataModel.ImageId);
output.Source = _imageAssetRouteLibrary.ImageAsset(image);
results.Add(input.CreateOutput(output));
}
return(results);
}
public async Task MapAsync(
PageBlockTypeDisplayModelMapperContext <ImageDataModel> context,
PageBlockTypeDisplayModelMapperResult <ImageDataModel> result
)
{
var imageAssetIds = context.Items.SelectDistinctModelValuesWithoutEmpty(i => i.ImageId);
var imagesQuery = new GetImageAssetRenderDetailsByIdRangeQuery(imageAssetIds);
var images = await _queryExecutor.ExecuteAsync(imagesQuery, context.ExecutionContext);
foreach (var item in context.Items)
{
var displayModel = new ImageDisplayModel()
{
AltText = item.DataModel.AltText,
LinkPath = item.DataModel.LinkPath,
LinkTarget = item.DataModel.LinkTarget
};
var image = images.GetOrDefault(item.DataModel.ImageId);
displayModel.Source = _imageAssetRouteLibrary.ImageAsset(image);
result.Add(item, displayModel);
}
}