feat: add use case for unassigning role on collection

Author: vera

src/collections/domain/repositories/ICollectionsRepository.ts

@@ -30,6 +30,10 @@ export interface ICollectionsRepository {
     roleAssignee: string,
     roleAlias: string
   ): Promise<void>
+  unassignRoleOnCollection(
+    collectionIdOrAlias: number | string,
+    roleAssignmentId: number
+  ): Promise<void>
   getCollectionItems(
     collectionId?: string,
     limit?: number,

src/collections/domain/useCases/UnassignRoleOnCollection.ts

@@ -0,0 +1,26 @@
+import { UseCase } from '../../../core/domain/useCases/UseCase'
+import { ICollectionsRepository } from '../repositories/ICollectionsRepository'
+import { ROOT_COLLECTION_ID } from '../models/Collection'
+
+export class UnassignRoleOnCollection implements UseCase<void> {
+  private collectionsRepository: ICollectionsRepository
+
+  constructor(collectionsRepository: ICollectionsRepository) {
+    this.collectionsRepository = collectionsRepository
+  }
+
+  /**
+   * Deletes the given role assignment on the given Dataverse collection.
+   *
+   * @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 {number} [roleAssignmentId] - To numeric identifier of the role assignment
+   * @returns {Promise<void>}
+   */
+  async execute(
+    collectionIdOrAlias: number | string = ROOT_COLLECTION_ID,
+    roleAssignmentId: number
+  ): Promise<void> {
+    return await this.collectionsRepository.unassignRoleOnCollection(collectionIdOrAlias, roleAssignmentId)
+  }
+}

src/collections/index.ts

@@ -17,6 +17,7 @@ import { UnlinkCollection } from './domain/useCases/UnlinkCollection'
 import { GetCollectionLinks } from './domain/useCases/GetCollectionLinks'
 import { GetCollectionsForLinking } from './domain/useCases/GetCollectionsForLinking'
 import { AssignRoleOnCollection } from './domain/useCases/AssignRoleOnCollection'
+import { UnassignRoleOnCollection } from './domain/useCases/UnassignRoleOnCollection'
 
 const collectionsRepository = new CollectionsRepository()
 
@@ -38,6 +39,7 @@ const unlinkCollection = new UnlinkCollection(collectionsRepository)
 const getCollectionLinks = new GetCollectionLinks(collectionsRepository)
 const getCollectionsForLinking = new GetCollectionsForLinking(collectionsRepository)
 const assignRoleOnCollection = new AssignRoleOnCollection(collectionsRepository)
+const unassignRoleOnCollection = new UnassignRoleOnCollection(collectionsRepository)
 
 export {
   getCollection,
@@ -57,7 +59,8 @@ export {
   unlinkCollection,
   getCollectionLinks,
   getCollectionsForLinking,
-  assignRoleOnCollection
+  assignRoleOnCollection,
+  unassignRoleOnCollection
 }
 export { Collection, CollectionInputLevel } from './domain/models/Collection'
 export { CollectionFacet } from './domain/models/CollectionFacet'

src/collections/infra/repositories/CollectionsRepository.ts

@@ -182,6 +182,17 @@ export class CollectionsRepository extends ApiRepository implements ICollections
       })
   }
 
+  public async unassignRoleOnCollection(
+    collectionIdOrAlias: number | string,
+    roleAssignmentId: number
+  ): Promise<void> {
+    return this.doDelete(`/${this.collectionsResourceName}/${collectionIdOrAlias}/assignments/${roleAssignmentId}`)
+      .then(() => undefined)
+      .catch((error) => {
+        throw error
+      })
+  }
+
   public async getCollectionItems(
     collectionId?: string,
     limit?: number,