local cat gateway collaborators

Author: damian-molinski

catalyst_voices/packages/internal/catalyst_voices_models/test/proposal/data/proposal_brief_data_test.dart

@@ -58,6 +58,7 @@ void main() {
         final author = CatalystIdFactory.create(username: 'Author');
         final collaboratorA = CatalystIdFactory.create(username: 'CollabA', role0KeySeed: 1);
         final collaboratorB = CatalystIdFactory.create(username: 'CollabB', role0KeySeed: 2);
+
         final collaboratorAAction = RawCollaboratorAction(
           id: collaboratorA,
           proposalId: id,

catalyst_voices/packages/internal/catalyst_voices_repositories/lib/src/api/local/local_cat_gateway.dart

@@ -17,13 +17,18 @@ import 'package:collection/collection.dart';
 import 'package:http/http.dart' as http;
 import 'package:uuid_plus/uuid_plus.dart' as u;
 
+/* cSpell:disable */
+const _collabId =
+    'id.catalyst://[email protected]/AQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQEBAQE=';
+
 var _time = DateTime.timestamp().millisecondsSinceEpoch;
 
 String _testAccountAuthorGetter(DocumentRef ref) {
   /* cSpell:disable */
   return 'id.catalyst://[email protected]/kouGJuMn6o18rRpDAZ1oiZadK171f5_-hgcHTYDGbo0=';
   /* cSpell:enable */
 }
+/* cSpell:enable */
 
 String _v7() {
   final config = u.V7Options(_time -= 2000, null);
@@ -246,6 +251,7 @@ final class LocalCatGateway implements CatGateway {
   Uint8List _buildDoc(
     SignedDocumentMetadata metadata, {
     ProposalSubmissionAction? action,
+    DocumentAuthorGetter? authorGetter,
   }) {
     final protectedHeaders = CoseHeaders.protected(
       contentType: const IntValue(CoseValues.jsonContentType),
@@ -259,6 +265,7 @@ final class LocalCatGateway implements CatGateway {
       ref: metadata.ref?.asCose,
       template: metadata.template?.asCose,
       reply: metadata.reply?.asCose,
+      collabs: metadata.collabs,
       categoryId: metadata.categoryId?.asCose,
     );
 
@@ -296,7 +303,7 @@ final class LocalCatGateway implements CatGateway {
     final ref = SignedDocumentRef(id: metadata.id!, ver: metadata.ver);
     final signature = CoseSignature(
       protectedHeaders: CoseHeaders.protected(
-        kid: utf8.encode(authorGetter(ref)),
+        kid: utf8.encode((authorGetter ?? this.authorGetter)(ref)),
       ),
       unprotectedHeaders: const CoseHeaders.unprotected(),
       signature: Uint8List.fromList([]),
@@ -352,6 +359,7 @@ final class LocalCatGateway implements CatGateway {
           ver: ver,
           template: categoryConstRefs.proposal.asMetadataRef,
           categoryId: categoryConstRefs.category.asMetadataRef,
+          collabs: const [_collabId],
         );
         _cache.update(
           id,
@@ -390,7 +398,31 @@ final class LocalCatGateway implements CatGateway {
           );
 
           _cache[actionId] = [actionMetadata];
-          _docs[actionMetadata] = _buildDoc(actionMetadata, action: action);
+          _docs[actionMetadata] = _buildDoc(
+            actionMetadata,
+            action: action,
+          );
+        }
+
+        for (final collab in proposalMetadata.collabs ?? <String>[]) {
+          final collabActionId = _v7();
+          const collabAction = ProposalSubmissionAction.draft;
+
+          final collabActionMetadata = SignedDocumentMetadata(
+            contentType: SignedDocumentContentType.json,
+            documentType: DocumentType.proposalActionDocument,
+            id: collabActionId,
+            ver: collabActionId,
+            ref: SignedDocumentMetadataRef(id: id, ver: ver),
+            categoryId: categoryConstRefs.category.asMetadataRef,
+          );
+
+          _cache[collabActionId] = [collabActionMetadata];
+          _docs[collabActionMetadata] = _buildDoc(
+            collabActionMetadata,
+            action: collabAction,
+            authorGetter: (_) => collab,
+          );
         }
       }
     }

catalyst_voices/packages/internal/catalyst_voices_view_models/lib/src/proposal/proposal_brief.dart

@@ -52,9 +52,7 @@ class ProposalBrief extends Equatable {
       commentsCount: data.commentsCount,
       isFavorite: data.isFavorite,
       voteData: data.votes.toViewModel(),
-      // TODO(damian-molinski): Integration to be done
-      // ignore: avoid_redundant_argument_values
-      collaborators: null,
+      collaborators: data.collaborators,
     );
   }
 
@@ -140,19 +138,6 @@ class ProposalBrief extends Equatable {
   }
 }
 
-final class ProposalBriefDataCollaborator extends Equatable {
-  final CatalystId id;
-  final ProposalsCollaborationStatus status;
-
-  const ProposalBriefDataCollaborator({
-    required this.id,
-    required this.status,
-  });
-
-  @override
-  List<Object?> get props => [id, status];
-}
-
 extension on ProposalBriefDataVotes? {
   VoteButtonData? toViewModel() {
     final instance = this;