refactor: add proposal_model.g.dart

lib/core/network/models/proposal_model.dart

@@ -1,7 +1,12 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
 import 'package:hypha_wallet/core/network/models/base_proposal_model.dart';
+import 'package:hypha_wallet/core/network/models/dao_data_model.dart';
 import 'package:hypha_wallet/core/network/models/vote_model.dart';
 import 'package:hypha_wallet/ui/profile/interactor/profile_data.dart';
 
+part 'proposal_model.g.dart';
+
+@JsonSerializable()
 class ProposalModel extends BaseProposalModel{
   ProposalModel({
     required super.id,
@@ -14,21 +19,5 @@ class ProposalModel extends BaseProposalModel{
     super.creator,
     super.votes,
   });
-  factory ProposalModel.fromJson(Map<String, dynamic> json) {
-    return ProposalModel(
-        id: json['docId'] as String,
-        creator: json['creator'] == null ? null : ProfileData.fromJson(json['creator'] as Map<String, dynamic>),
-    dao: null,
-    commitment: (json['details_timeShareX100_i'] as num?)?.toInt(),
-    title: json['details_title_s'] as String?,
-    unity: (json['details_ballotAlignment_i'] as num?)?.toInt(),
-    quorum: (json['details_ballotQuorum_i'] as num?)?.toInt(),
-    expiration: json['ballot_expiration_t'] == null
-    ? null
-        : DateTime.parse(json['ballot_expiration_t'] as String),
-    votes: (json['vote'] as List<dynamic>?)
-        ?.map((e) => VoteModel.fromJson(e as Map<String, dynamic>))
-        .toList(),
-    );
-  }
+  factory ProposalModel.fromJson(Map<String, dynamic> json) => _$ProposalModelFromJson(json);
 }

lib/ui/proposals/components/proposal_header.dart

@@ -26,7 +26,7 @@ class ProposalHeader extends StatelessWidget {
             ),
           ),
         ),
-        const SizedBox(width: 4),
+        const SizedBox(width: 10),
         Flexible(
           child: Text(
             _daoData?.settingsDaoTitle ?? '',