protected virtual async Task LoadDependenciesAsync(IEnumerable <Category> categories, IDictionary <string, Category> preloadedCategoriesMap)
{
var catalogsByIdDict = (await _catalogService.GetCatalogsListAsync()).ToDictionary(x => x.Id, StringComparer.OrdinalIgnoreCase).WithDefaultValue(null);
foreach (var category in categories)
{
category.Catalog = catalogsByIdDict.GetValueOrThrow(category.CatalogId, $"catalog with key {category.CatalogId} doesn't exist");
category.IsVirtual = category.Catalog.IsVirtual;
category.Parents = Array.Empty <Category>();
//Load all parent categories
if (category.ParentId != null)
{
category.Parents = TreeExtension.GetAncestors(category, x => x.ParentId != null ? preloadedCategoriesMap[x.ParentId] : null)
.Reverse()
.ToArray();
category.Parent = category.Parents.LastOrDefault();
}
category.Level = category.Parents?.Count() ?? 0;
if (!category.Links.IsNullOrEmpty())
{
foreach (var link in category.Links)
{
link.Catalog = catalogsByIdDict.GetValueOrThrow(link.CatalogId, $"link catalog with key {link.CatalogId} doesn't exist");
if (link.CategoryId != null)
{
if (preloadedCategoriesMap.ContainsKey(link.CategoryId))
{
link.Category = preloadedCategoriesMap[link.CategoryId];
}
}
}
}
if (!category.Properties.IsNullOrEmpty())
{
foreach (var property in category.Properties)
{
property.Catalog = catalogsByIdDict.GetValueOrThrow(property.CatalogId, $"property catalog with key {property.CatalogId} doesn't exist");
if (property.CategoryId != null)
{
if (preloadedCategoriesMap.ContainsKey(property.CategoryId))
{
property.Category = preloadedCategoriesMap[property.CategoryId];
}
}
}
}
//Resolve relative urls for category assets
if (category.Images != null)
{
foreach (var image in category.Images.Where(x => !string.IsNullOrEmpty(x.Url)))
{
image.RelativeUrl = image.Url;
image.Url = _blobUrlResolver.GetAbsoluteUrl(image.Url);
}
}
}
}
protected virtual void LoadDependencies(IEnumerable <Category> categories, Dictionary <string, Category> preloadedCategoriesMap)
{
var catalogsMap = _catalogService.GetAllCatalogs().ToDictionary(x => x.Id, StringComparer.OrdinalIgnoreCase);
foreach (var category in categories)
{
category.Catalog = catalogsMap.GetValueOrThrow(category.CatalogId, $"catalog with key {category.CatalogId} doesn't exist");
category.IsVirtual = category.Catalog.IsVirtual;
category.Parents = Array.Empty <Category>();
//Load all parent categories
if (category.ParentId != null)
{
category.Parents = TreeExtension.GetAncestors(category, x => x.ParentId != null && preloadedCategoriesMap.ContainsKey(x.ParentId) ? preloadedCategoriesMap[x.ParentId] : null)
.Reverse()
.ToArray();
category.Parent = category.Parents.Last();
}
category.Level = category.Parents?.Count() ?? 0;
if (!category.Links.IsNullOrEmpty())
{
foreach (var link in category.Links)
{
link.Catalog = catalogsMap.GetValueOrThrow(link.CatalogId, $"link catalog with key {link.CatalogId} doesn't exist");
if (link.CategoryId != null)
{
if (preloadedCategoriesMap.ContainsKey(link.CategoryId))
{
link.Category = preloadedCategoriesMap[link.CategoryId];
}
}
}
}
if (!category.Properties.IsNullOrEmpty())
{
foreach (var property in category.Properties)
{
property.Catalog = catalogsMap.GetValueOrThrow(property.CatalogId, $"property catalog with key {property.CatalogId} doesn't exist");
if (property.CategoryId != null)
{
if (preloadedCategoriesMap.ContainsKey(property.CategoryId))
{
property.Category = preloadedCategoriesMap[property.CategoryId];
}
}
}
}
//Resolve relative urls for category assets
if (category.AllAssets != null)
{
foreach (var asset in category.AllAssets)
{
asset.Url = _blobUrlResolver.GetAbsoluteUrl(asset.RelativeUrl);
}
}
}
}
protected virtual void LoadDependencies(IEnumerable <Category> categories, Dictionary <string, Category> preloadedCategoriesMap)
{
var catalogsMap = _catalogService.GetCatalogsList().ToDictionary(x => x.Id, StringComparer.OrdinalIgnoreCase);
foreach (var category in categories)
{
category.Catalog = catalogsMap.GetValueOrThrow(category.CatalogId, $"catalog with key {category.CatalogId} not exist");
category.IsVirtual = category.Catalog.IsVirtual;
category.Parents = Array.Empty <Category>();
//Load all parent categories
if (category.ParentId != null)
{
category.Parents = TreeExtension.GetAncestors(category, x => x.ParentId != null && preloadedCategoriesMap.ContainsKey(x.ParentId) ? preloadedCategoriesMap[x.ParentId] : null)
.Reverse()
.ToArray();
}
category.Level = category.Parents.Length;
if (!category.Links.IsNullOrEmpty())
{
foreach (var link in category.Links)
{
link.Catalog = catalogsMap.GetValueOrThrow(link.CatalogId, $"link catalog with key {link.CatalogId} not exist");
if (link.CategoryId != null)
{
if (preloadedCategoriesMap.ContainsKey(link.CategoryId))
{
link.Category = preloadedCategoriesMap[link.CategoryId];
}
}
}
}
if (!category.Properties.IsNullOrEmpty())
{
foreach (var property in category.Properties)
{
property.Catalog = catalogsMap.GetValueOrThrow(property.CatalogId, $"property catalog with key {property.CatalogId} not exist");
if (property.CategoryId != null)
{
if (preloadedCategoriesMap.ContainsKey(property.CategoryId))
{
property.Category = preloadedCategoriesMap[property.CategoryId];
}
}
}
}
}
}
protected virtual async Task LoadDependenciesAsync(IEnumerable <Category> categories, IDictionary <string, Category> preloadedCategoriesMap)
{
var catalogsIds = new { categories }.GetFlatObjectsListWithInterface <IHasCatalogId>().Select(x => x.CatalogId).Where(x => x != null).Distinct().ToArray();
var catalogsByIdDict = (await _catalogService.GetByIdsAsync(catalogsIds)).ToDictionary(x => x.Id, StringComparer.OrdinalIgnoreCase);
//Resolve relative urls for all category assets
var allImages = new { categories }.GetFlatObjectsListWithInterface <IHasImages>().Where(x => x.Images != null).SelectMany(x => x.Images);
foreach (var image in allImages.Where(x => !string.IsNullOrEmpty(x.Url)))
{
image.RelativeUrl = !string.IsNullOrEmpty(image.RelativeUrl) ? image.RelativeUrl : image.Url;
image.Url = _blobUrlResolver.GetAbsoluteUrl(image.Url);
}
foreach (var category in categories)
{
category.Catalog = catalogsByIdDict.GetValueOrThrow(category.CatalogId, $"catalog with key {category.CatalogId} doesn't exist");
category.IsVirtual = category.Catalog.IsVirtual;
category.Parents = Array.Empty <Category>();
//Load all parent categories
if (category.ParentId != null)
{
category.Parents = TreeExtension.GetAncestors(category, x => x.ParentId != null ? preloadedCategoriesMap[x.ParentId] : null)
.Reverse()
.ToArray();
category.Parent = category.Parents.LastOrDefault();
}
category.Level = category.Parents?.Count() ?? 0;
foreach (var link in category.Links ?? Array.Empty <CategoryLink>())
{
link.Catalog = catalogsByIdDict.GetValueOrThrow(link.CatalogId, $"link catalog with key {link.CatalogId} doesn't exist");
if (link.CategoryId != null)
{
link.Category = preloadedCategoriesMap[link.CategoryId];
}
}
foreach (var property in category.Properties ?? Array.Empty <Property>())
{
property.Catalog = property.CatalogId != null ? catalogsByIdDict[property.CatalogId] : null;
if (property.CategoryId != null)
{
property.Category = preloadedCategoriesMap[property.CategoryId];
}
}
}
}