feat: add updateCollectionFeaturedItems use case

docs/useCases.md

@@ -19,6 +19,7 @@ The different use cases currently available in the package are classified below,
     - [Create a Collection](#create-a-collection)
     - [Update a Collection](#update-a-collection)
     - [Publish a Collection](#publish-a-collection)
+    - [Update Collection Featured Items](#update-collection-featured-items)
 - [Datasets](#Datasets)
   - [Datasets read use cases](#datasets-read-use-cases)
     - [Get a Dataset](#get-a-dataset)
@@ -313,6 +314,32 @@ The `collectionIdOrAlias` is a generic collection identifier, which can be eithe
 
 _See [use case](../src/collections/domain/useCases/PublishCollection.ts)_ definition.
 
+#### Update Collection Featured Items
+
+Updates all featured items, given a collection identifier and a CollectionFeaturedItemsDTO.
+
+##### Example call:
+
+```typescript
+import { updateCollectionFeaturedItems } from '@iqss/dataverse-client-javascript'
+
+/* ... */
+
+const collectionIdOrAlias = 12345
+
+updateCollectionFeaturedItems
+  .execute(collectionIdOrAlias)
+  .then((collectionFeaturedItems: CollectionFeaturedItem[]) => {
+    /* ... */
+  })
+
+/* ... */
+```
+
+The `collectionIdOrAlias` is a generic collection identifier, which can be either a string (for queries by CollectionAlias), or a number (for queries by CollectionId).
+
+_See [use case](../src/collections/domain/useCases/UpdateCollectionFeaturedItems.ts)_ definition.
+
 ## Datasets
 
 ### Datasets Read Use Cases

src/collections/domain/dtos/CollectionFeaturedItemsDTO.ts

@@ -0,0 +1,9 @@
+export type CollectionFeaturedItemsDTO = CollectionFeaturedItemDTO[]
+
+export interface CollectionFeaturedItemDTO {
+  id?: number
+  content: string
+  displayOrder: number
+  file?: File
+  keepFile: boolean
+}

src/collections/domain/repositories/ICollectionsRepository.ts

@@ -1,4 +1,5 @@
 import { CollectionDTO } from '../dtos/CollectionDTO'
+import { CollectionFeaturedItemsDTO } from '../dtos/CollectionFeaturedItemsDTO'
 import { Collection } from '../models/Collection'
 import { CollectionFacet } from '../models/CollectionFacet'
 import { CollectionFeaturedItem } from '../models/CollectionFeaturedItem'
@@ -30,4 +31,8 @@ export interface ICollectionsRepository {
   getCollectionFeaturedItems(
     collectionIdOrAlias: number | string
   ): Promise<CollectionFeaturedItem[]>
+  updateCollectionFeaturedItems(
+    collectionIdOrAlias: number | string,
+    featuredItemDTOs: CollectionFeaturedItemsDTO
+  ): Promise<CollectionFeaturedItem[]>
 }

src/collections/domain/useCases/UpdateCollectionFeaturedItems.ts

@@ -0,0 +1,32 @@
+import { UseCase } from '../../../core/domain/useCases/UseCase'
+import { CollectionFeaturedItemsDTO } from '../dtos/CollectionFeaturedItemsDTO'
+import { ROOT_COLLECTION_ID } from '../models/Collection'
+import { CollectionFeaturedItem } from '../models/CollectionFeaturedItem'
+import { ICollectionsRepository } from '../repositories/ICollectionsRepository'
+
+export class UpdateCollectionFeaturedItems implements UseCase<CollectionFeaturedItem[]> {
+  private collectionsRepository: ICollectionsRepository
+
+  constructor(collectionsRepository: ICollectionsRepository) {
+    this.collectionsRepository = collectionsRepository
+  }
+
+  /**
+   * Updates all featured items, given a collection identifier and a CollectionFeaturedItemsDTO.
+   *
+   * @param {number | string} [collectionIdOrAlias = ':root'] - A generic collection identifier, which can be either a string (for queries by CollectionAlias), or a number (for queries by CollectionId)
+   * If this parameter is not set, the default value is: ':root'
+   * @param {CollectionFeaturedItemsDTO} [newCollectionFeaturedItems] - CollectionFeaturedItemsDTO object including the updated collection featured items data.
+   * @returns {Promise<CollectionFeaturedItem[]>} -This method returns the updated collection featured items upon successful completion.
+   * @throws {WriteError} - If there are errors while writing data.
+   */
+  async execute(
+    collectionIdOrAlias: number | string = ROOT_COLLECTION_ID,
+    featuredItemsDTO: CollectionFeaturedItemsDTO
+  ): Promise<CollectionFeaturedItem[]> {
+    return await this.collectionsRepository.updateCollectionFeaturedItems(
+      collectionIdOrAlias,
+      featuredItemsDTO
+    )
+  }
+}

src/collections/index.ts

@@ -7,6 +7,7 @@ import { PublishCollection } from './domain/useCases/PublishCollection'
 import { UpdateCollection } from './domain/useCases/UpdateCollection'
 import { GetCollectionFeaturedItems } from './domain/useCases/GetCollectionFeaturedItems'
 import { CollectionsRepository } from './infra/repositories/CollectionsRepository'
+import { UpdateCollectionFeaturedItems } from './domain/useCases/UpdateCollectionFeaturedItems'
 
 const collectionsRepository = new CollectionsRepository()
 
@@ -18,6 +19,7 @@ const getCollectionItems = new GetCollectionItems(collectionsRepository)
 const publishCollection = new PublishCollection(collectionsRepository)
 const updateCollection = new UpdateCollection(collectionsRepository)
 const getCollectionFeaturedItems = new GetCollectionFeaturedItems(collectionsRepository)
+const updateCollectionFeaturedItems = new UpdateCollectionFeaturedItems(collectionsRepository)
 
 export {
   getCollection,
@@ -27,7 +29,8 @@ export {
   getCollectionItems,
   publishCollection,
   updateCollection,
-  getCollectionFeaturedItems
+  getCollectionFeaturedItems,
+  updateCollectionFeaturedItems
 }
 export { Collection, CollectionInputLevel } from './domain/models/Collection'
 export { CollectionFacet } from './domain/models/CollectionFacet'
@@ -37,3 +40,4 @@ export { CollectionPreview } from './domain/models/CollectionPreview'
 export { CollectionItemType } from './domain/models/CollectionItemType'
 export { CollectionSearchCriteria } from './domain/models/CollectionSearchCriteria'
 export { CollectionFeaturedItem } from './domain/models/CollectionFeaturedItem'
+export { CollectionFeaturedItemsDTO } from './domain/dtos/CollectionFeaturedItemsDTO'

src/collections/infra/repositories/CollectionsRepository.ts

@@ -19,6 +19,8 @@ import {
 import { CollectionItemType } from '../../domain/models/CollectionItemType'
 import { CollectionFeaturedItem } from '../../domain/models/CollectionFeaturedItem'
 import { transformCollectionFeaturedItemsPayloadToCollectionFeaturedItems } from './transformers/collectionFeaturedItemsTransformer'
+import { CollectionFeaturedItemsDTO } from '../../domain/dtos/CollectionFeaturedItemsDTO'
+import { ApiConstants } from '../../../core/infra/repositories/ApiConstants'
 
 export interface NewCollectionRequestPayload {
   alias: string
@@ -254,4 +256,47 @@ export class CollectionsRepository extends ApiRepository implements ICollections
         throw error
       })
   }
+
+  public async updateCollectionFeaturedItems(
+    collectionIdOrAlias: number | string,
+    featuredItemsDTO: CollectionFeaturedItemsDTO
+  ): Promise<CollectionFeaturedItem[]> {
+    const featuredItemsFormData =
+      this.defineUpdateCollectionFeaturedItemsRequestBody(featuredItemsDTO)
+
+    return this.doPut(
+      `/${this.collectionsResourceName}/${collectionIdOrAlias}/featuredItems`,
+      featuredItemsFormData,
+      undefined,
+      ApiConstants.CONTENT_TYPE_MULTIPART_FORM_DATA
+    )
+      .then((response) =>
+        transformCollectionFeaturedItemsPayloadToCollectionFeaturedItems(response.data.data)
+      )
+      .catch((error) => {
+        throw error
+      })
+  }
+
+  private defineUpdateCollectionFeaturedItemsRequestBody(
+    featuredItemsDTO: CollectionFeaturedItemsDTO
+  ): FormData {
+    const formData = new FormData()
+
+    featuredItemsDTO.forEach((item) => {
+      const { id, content, displayOrder, file, keepFile } = item
+
+      // TODO: We need to configure this project to use strict typescript rules or at least strictNullChecks: true
+      // id is inferred here as number but it should be a number | undefined, same for file
+      // This config change should be done in a separate issue because it will require changes in some other ts files
+
+      formData.append(`items[${item.displayOrder}][id]`, id ? id.toString() : '0')
+      formData.append(`items[${item.displayOrder}][displayOrder]`, displayOrder.toString())
+      formData.append(`items[${item.displayOrder}][content]`, content)
+      formData.append(`items[${item.displayOrder}][file]`, file ? file : 'false')
+      formData.append(`items[${item.displayOrder}][keepFile]`, keepFile.toString())
+    })
+
+    return formData
+  }
 }

src/core/infra/repositories/ApiRepository.ts

@@ -30,9 +30,10 @@ export abstract class ApiRepository {
   public async doPut(
     apiEndpoint: string,
     data: string | object,
-    queryParams: object = {}
+    queryParams: object = {},
+    contentType: string = ApiConstants.CONTENT_TYPE_APPLICATION_JSON
   ): Promise<AxiosResponse> {
-    return await this.doRequest('put', apiEndpoint, data, queryParams)
+    return await this.doRequest('put', apiEndpoint, data, queryParams, contentType)
   }
 
   public async doDelete(apiEndpoint: string, queryParams: object = {}): Promise<AxiosResponse> {