feat: send show type counts param always

Author: g-saracca

src/collections/domain/models/CollectionItemSubset.ts

@@ -6,6 +6,7 @@ export interface CollectionItemSubset {
   items: (CollectionPreview | DatasetPreview | FilePreview)[]
   facets: CollectionItemsFacet[]
   totalItemCount: number
+  countPerObjectType: CountPerObjectType
 }
 
 export interface CollectionItemsFacet {
@@ -18,3 +19,9 @@ interface CollectionItemsFacetLabel {
   name: string
   count: number
 }
+
+interface CountPerObjectType {
+  dataverses: number
+  datasets: number
+  files: number
+}

src/collections/infra/repositories/CollectionsRepository.ts

@@ -53,7 +53,8 @@ export enum GetCollectionItemsQueryParams {
   PER_PAGE = 'per_page',
   START = 'start',
   TYPE = 'type',
-  FILTERQUERY = 'fq'
+  FILTERQUERY = 'fq',
+  SHOW_TYPE_COUNTS = 'show_type_counts'
 }
 
 export class CollectionsRepository extends ApiRepository implements ICollectionsRepository {
@@ -131,7 +132,8 @@ export class CollectionsRepository extends ApiRepository implements ICollections
       [GetCollectionItemsQueryParams.QUERY]: '*',
       [GetCollectionItemsQueryParams.SHOW_FACETS]: 'true',
       [GetCollectionItemsQueryParams.SORT]: SortType.DATE,
-      [GetCollectionItemsQueryParams.ORDER]: OrderType.DESC
+      [GetCollectionItemsQueryParams.ORDER]: OrderType.DESC,
+      [GetCollectionItemsQueryParams.SHOW_TYPE_COUNTS]: 'true'
     })
 
     if (collectionId) {

src/collections/infra/repositories/transformers/CollectionItemsCountPerObjectTypePayload.ts

@@ -0,0 +1,5 @@
+export interface CollectionItemsCountPerObjectTypePayload {
+  Dataverses: number
+  Datasets: number
+  Files: number
+}

src/collections/infra/repositories/transformers/collectionTransformers.ts

@@ -25,6 +25,7 @@ import { CollectionPreview } from '../../../domain/models/CollectionPreview'
 import { CollectionContact } from '../../../domain/models/CollectionContact'
 import { CollectionType } from '../../../domain/models/CollectionType'
 import { CollectionItemsFacetPayload } from './CollectionItemsFacetsPayload'
+import { CollectionItemsCountPerObjectTypePayload } from './CollectionItemsCountPerObjectTypePayload'
 
 export const transformCollectionResponseToCollection = (response: AxiosResponse): Collection => {
   const collectionPayload = response.data.data
@@ -84,6 +85,9 @@ export const transformCollectionItemsResponseToCollectionItemSubset = (
   const responseDataPayload = response.data.data
   const itemsPayload = responseDataPayload.items
   const facetsPayload = responseDataPayload.facets as CollectionItemsFacetPayload
+  const countPerObjectTypePayload = responseDataPayload[
+    'total_count_per_object_type'
+  ] as CollectionItemsCountPerObjectTypePayload
 
   const items: (DatasetPreview | FilePreview | CollectionPreview)[] = []
 
@@ -116,10 +120,17 @@ export const transformCollectionItemsResponseToCollectionItemSubset = (
     })
   )
 
+  const countPerObjectType = {
+    dataverses: countPerObjectTypePayload['Dataverses'],
+    datasets: countPerObjectTypePayload['Datasets'],
+    files: countPerObjectTypePayload['Files']
+  }
+
   return {
     items,
     facets,
-    totalItemCount: responseDataPayload.total_count
+    totalItemCount: responseDataPayload.total_count,
+    countPerObjectType
   }
 }