private async Task <IHttpActionResult> Save(RelationshipFieldDTO relationshipFieldDTO)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var isNew = relationshipFieldDTO.RelationshipFieldId == Guid.Empty;
RelationshipField relationshipField;
if (isNew)
{
relationshipField = new RelationshipField();
DbContext.Entry(relationshipField).State = EntityState.Added;
}
else
{
relationshipField = await DbContext.RelationshipFields.SingleOrDefaultAsync(o => o.RelationshipFieldId == relationshipFieldDTO.RelationshipFieldId);
if (relationshipField == null)
{
return(NotFound());
}
DbContext.Entry(relationshipField).State = EntityState.Modified;
}
ModelFactory.Hydrate(relationshipField, relationshipFieldDTO);
await DbContext.SaveChangesAsync();
return(await Get(relationshipField.RelationshipFieldId));
}
/// <summary>
/// Gets a lists of target items from a relationship field
/// </summary>
/// <param name="field">the relationship field</param>
/// <param name="relationshipName">the relationship name, for example upsell</param>
/// <returns>a list of relationship targets or null if no items found</returns>
protected List <Item> GetRelationshipsFromField(RelationshipField field, string relationshipName)
{
List <Item> items = null;
IEnumerable <Item> relationships = field.GetRelationshipsTargets(relationshipName);
if (relationships != null)
{
items = new List <Item>(relationships);
}
return(items);
}
public RelatedCatalogItemsViewModel GetRelationshipsFromItem(Item catalogItem, Rendering rendering)
{
if (catalogItem == null || !catalogItem.IsDerived(Foundation.Commerce.Templates.Commerce.CatalogItem.Id) || !catalogItem.FieldHasValue(Foundation.Commerce.Templates.Commerce.CatalogItem.Fields.RelationshipList))
{
return(null);
}
RelationshipField field = catalogItem.Fields[Foundation.Commerce.Templates.Commerce.CatalogItem.Fields.RelationshipList];
var model = new RelatedCatalogItemsViewModel();
var productRelationshipInfoList = field.GetRelationships();
productRelationshipInfoList = productRelationshipInfoList.OrderBy(x => x.Rank);
var productModelList = GroupRelationshipsByDescription(productRelationshipInfoList);
model.RelatedProducts.AddRange(productModelList);
return(model);
}
public RelatedCatalogItemsViewModel GetRelationshipsFromItem([NotNull] CommerceStorefront storefront, [NotNull] VisitorContext visitorContext, Item catalogItem, Rendering rendering)
{
Assert.ArgumentNotNull(storefront, "storefront");
if (catalogItem != null &&
catalogItem.Fields.Contains(CommerceConstants.KnownFieldIds.RelationshipList) &&
!string.IsNullOrEmpty(catalogItem[CommerceConstants.KnownFieldIds.RelationshipList]))
{
var field = new RelationshipField(catalogItem.Fields[CommerceConstants.KnownFieldIds.RelationshipList]);
if (rendering != null &&
!string.IsNullOrWhiteSpace(rendering.RenderingItem.InnerItem["RelationshipsToDisplay"]))
{
var relationshipsToDisplay = rendering.RenderingItem.InnerItem["RelationshipsToDisplay"].Split(new string[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
return(this.GetRelationshipsFromField(storefront, visitorContext, field, rendering, relationshipsToDisplay));
}
else
{
return(this.GetRelationshipsFromField(storefront, visitorContext, field, rendering));
}
}
return(null);
}
protected IEnumerable <CategoryViewModel> GroupRelationshipsByDescription([NotNull] CommerceStorefront storefront, [NotNull] VisitorContext visitorContext, RelationshipField field, IEnumerable <string> relationshipNames, IEnumerable <CatalogRelationshipInformation> productRelationshipInfoList, Rendering rendering)
{
Dictionary <string, CategoryViewModel> relationshipGroups = new Dictionary <string, CategoryViewModel>(StringComparer.OrdinalIgnoreCase);
if (field != null && productRelationshipInfoList != null)
{
foreach (var relationshipInfo in productRelationshipInfoList)
{
if (!relationshipNames.Any() || relationshipNames.Contains(relationshipInfo.RelationshipName, StringComparer.OrdinalIgnoreCase))
{
Item lookupItem = null;
bool usingRelationshipName = string.IsNullOrWhiteSpace(relationshipInfo.RelationshipDescription);
var relationshipDescription = string.IsNullOrWhiteSpace(relationshipInfo.RelationshipDescription) ? StorefrontManager.GetRelationshipName(relationshipInfo.RelationshipName, out lookupItem) : relationshipInfo.RelationshipDescription;
CategoryViewModel categoryModel = null;
if (!relationshipGroups.TryGetValue(relationshipDescription, out categoryModel))
{
categoryModel = new CategoryViewModel
{
ChildProducts = new List <ProductViewModel>(),
RelationshipName = relationshipInfo.RelationshipName,
RelationshipDescription = relationshipDescription,
LookupRelationshipItem = (usingRelationshipName) ? lookupItem : null
};
relationshipGroups[relationshipDescription] = categoryModel;
}
var targetItemId = ID.Parse(relationshipInfo.ToItemExternalId);
var targetItem = field.InnerField.Database.GetItem(targetItemId);
var productModel = new ProductViewModel(targetItem);
productModel.Initialize(rendering);
this.GetProductRating(targetItem);
categoryModel.ChildProducts.Add(productModel);
}
}
}
if (relationshipGroups.Count > 0)
{
List <ProductViewModel> productViewModelList = new List <ProductViewModel>();
foreach (string key in relationshipGroups.Keys)
{
CategoryViewModel viewModel = relationshipGroups[key];
var childProducts = viewModel.ChildProducts;
if (childProducts != null && childProducts.Count > 0)
{
productViewModelList.AddRange(childProducts);
}
}
if (productViewModelList.Count > 0)
{
this.GetProductBulkPrices(visitorContext, productViewModelList);
this.InventoryManager.GetProductsStockStatusForList(storefront, productViewModelList);
}
}
return(relationshipGroups.Values);
}
/// <summary>
/// Gets a lists of target items from a relationship field
/// </summary>
/// <param name="storefront">The storefront.</param>
/// <param name="visitorContext">The visitor context.</param>
/// <param name="field">the relationship field</param>
/// <param name="rendering">The target renering.</param>
/// <param name="relationshipNames">the names of the relationships, to retrieve (for example upsell).</param>
/// <returns>
/// a list of relationship targets or null if no items found
/// </returns>
public RelatedCatalogItemsViewModel GetRelationshipsFromField([NotNull] CommerceStorefront storefront, [NotNull] VisitorContext visitorContext, RelationshipField field, Rendering rendering, IEnumerable <string> relationshipNames)
{
Assert.ArgumentNotNull(storefront, "storefront");
relationshipNames = relationshipNames ?? Enumerable.Empty <string>();
relationshipNames = relationshipNames.Select(s => s.Trim());
var model = new RelatedCatalogItemsViewModel();
if (field != null)
{
var productRelationshipInfoList = field.GetRelationships();
productRelationshipInfoList = productRelationshipInfoList.OrderBy(x => x.Rank);
var productModelList = this.GroupRelationshipsByDescription(storefront, visitorContext, field, relationshipNames, productRelationshipInfoList, rendering);
model.RelatedProducts.AddRange(productModelList);
}
model.Initialize(rendering);
return(model);
}
/// <summary>
/// Gets a lists of target items from a relationship field
/// </summary>
/// <param name="storefront">The storefront.</param>
/// <param name="visitorContext">The visitor context.</param>
/// <param name="field">the relationship field</param>
/// <param name="rendering">The target renering.</param>
/// <returns>
/// a list of relationship targets or null if no items found
/// </returns>
public RelatedCatalogItemsViewModel GetRelationshipsFromField([NotNull] CommerceStorefront storefront, [NotNull] VisitorContext visitorContext, RelationshipField field, Rendering rendering)
{
Assert.ArgumentNotNull(storefront, "storefront");
return(GetRelationshipsFromField(storefront, visitorContext, field, rendering, null));
}
protected IEnumerable<CategoryViewModel> GroupRelationshipsByDescription([NotNull] CommerceStorefront storefront, RelationshipField field, IEnumerable<string> relationshipNames, IEnumerable<CatalogRelationshipInformation> productRelationshipInfoList, Rendering rendering)
{
Dictionary<string, CategoryViewModel> relationshipGroups = new Dictionary<string, CategoryViewModel>(StringComparer.OrdinalIgnoreCase);
if (field != null && productRelationshipInfoList != null)
{
foreach (var relationshipInfo in productRelationshipInfoList)
{
if (!relationshipNames.Any() || relationshipNames.Contains(relationshipInfo.RelationshipName, StringComparer.OrdinalIgnoreCase))
{
var relationshipDescription = string.IsNullOrWhiteSpace(relationshipInfo.RelationshipDescription) ? relationshipInfo.RelationshipName : relationshipInfo.RelationshipDescription;
CategoryViewModel categoryModel = null;
if (!relationshipGroups.TryGetValue(relationshipDescription, out categoryModel))
{
categoryModel = new CategoryViewModel
{
ChildProducts = new List<ProductViewModel>(),
RelationshipName = relationshipInfo.RelationshipName,
RelationshipDescription = relationshipDescription
};
relationshipGroups[relationshipDescription] = categoryModel;
}
var targetItemId = ID.Parse(relationshipInfo.ToItemExternalId);
var targetItem = field.InnerField.Database.GetItem(targetItemId);
var productModel = new ProductViewModel(targetItem);
productModel.Initialize(rendering);
this.GetProductRating(targetItem);
categoryModel.ChildProducts.Add(productModel);
}
}
}
if (relationshipGroups.Count > 0)
{
List<ProductViewModel> productViewModelList = new List<ProductViewModel>();
foreach (string key in relationshipGroups.Keys)
{
CategoryViewModel viewModel = relationshipGroups[key];
var childProducts = viewModel.ChildProducts;
if (childProducts != null && childProducts.Count > 0)
{
productViewModelList.AddRange(childProducts);
}
}
if (productViewModelList.Count > 0)
{
this.GetProductBulkPrices(productViewModelList);
this.InventoryManager.GetProductsStockStatus(storefront, productViewModelList);
}
}
return relationshipGroups.Values;
}
public RelatedCatalogItemsViewModel GetRelationshipsFromItem([NotNull] CommerceStorefront storefront, Item catalogItem, Rendering rendering)
{
Assert.ArgumentNotNull(storefront, "storefront");
if (catalogItem != null &&
catalogItem.Fields.Contains(CommerceConstants.KnownFieldIds.RelationshipList) &&
!string.IsNullOrEmpty(catalogItem[CommerceConstants.KnownFieldIds.RelationshipList]))
{
var field = new RelationshipField(catalogItem.Fields[CommerceConstants.KnownFieldIds.RelationshipList]);
if (rendering != null &&
!string.IsNullOrWhiteSpace(rendering.RenderingItem.InnerItem["RelationshipsToDisplay"]))
{
var relationshipsToDisplay = rendering.RenderingItem.InnerItem["RelationshipsToDisplay"].Split(new string[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
return this.GetRelationshipsFromField(storefront, field, rendering, relationshipsToDisplay);
}
else
{
return this.GetRelationshipsFromField(storefront, field, rendering);
}
}
return null;
}
/// <summary>
/// Gets a lists of target items from a relationship field
/// </summary>
/// <param name="storefront">The storefront.</param>
/// <param name="field">the relationship field</param>
/// <param name="rendering">The target renering.</param>
/// <param name="relationshipNames">the names of the relationships, to retrieve (for example upsell).</param>
/// <returns>
/// a list of relationship targets or null if no items found
/// </returns>
public RelatedCatalogItemsViewModel GetRelationshipsFromField([NotNull] CommerceStorefront storefront, RelationshipField field, Rendering rendering, IEnumerable<string> relationshipNames)
{
Assert.ArgumentNotNull(storefront, "storefront");
relationshipNames = relationshipNames ?? Enumerable.Empty<string>();
relationshipNames = relationshipNames.Select(s => s.Trim());
var model = new RelatedCatalogItemsViewModel();
if (field != null)
{
var productRelationshipInfoList = field.GetProductRelationships();
var productModelList = this.GroupRelationshipsByDescription(storefront, field, relationshipNames, productRelationshipInfoList, rendering);
model.RelatedProducts.AddRange(productModelList);
var categoryRelationshipInfoList = field.GetCategoryRelationships();
var categoryModelList = this.GroupRelationshipsByDescription(storefront, field, relationshipNames, categoryRelationshipInfoList, rendering);
model.RelatedCategories.AddRange(categoryModelList);
}
model.Initialize(rendering);
return model;
}
/// <summary>
/// Gets a lists of target items from a relationship field
/// </summary>
/// <param name="storefront">The storefront.</param>
/// <param name="field">the relationship field</param>
/// <param name="rendering">The target renering.</param>
/// <returns>
/// a list of relationship targets or null if no items found
/// </returns>
public RelatedCatalogItemsViewModel GetRelationshipsFromField([NotNull] CommerceStorefront storefront, RelationshipField field, Rendering rendering)
{
Assert.ArgumentNotNull(storefront, "storefront");
return GetRelationshipsFromField(storefront, field, rendering, null);
}
static RelationshipGroupRecordCheck()
{
IList <RecordField <RelationshipGroupRecord, ConsistencyReport_RelationshipGroupConsistencyReport> > list = new List <RecordField <RelationshipGroupRecord, ConsistencyReport_RelationshipGroupConsistencyReport> >();
list.Add(RelationshipTypeField.RelationshipType);
list.Add(GroupField.Next);
list.Add(NodeField.Owner);
((IList <RecordField <RelationshipGroupRecord, ConsistencyReport_RelationshipGroupConsistencyReport> >)list).AddRange(asList(RelationshipField.values()));
_fields = Collections.unmodifiableList(list);
}
/// <summary>
/// Gets a lists of target items from a relationship field
/// </summary>
/// <param name="field">the relationship field</param>
/// <param name="relationshipName">the relationship name, for example upsell</param>
/// <returns>a list of relationship targets or null if no items found</returns>
protected List<Item> GetRelationshipsFromField(RelationshipField field, string relationshipName)
{
List<Item> items = null;
IEnumerable<Item> relationships = field.GetRelationshipsTargets(relationshipName);
if (relationships != null)
{
items = new List<Item>(relationships);
}
return items;
}
