Line data    Source code

       1             : // Copyright (C) 2018 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.entities.converter;
      16             : 
      17             : import com.google.errorprone.annotations.Immutable;
      18             : import com.google.gerrit.entities.Account;
      19             : import com.google.gerrit.entities.PatchSetApproval;
      20             : import com.google.gerrit.proto.Entities;
      21             : import com.google.protobuf.Parser;
      22             : import java.time.Instant;
      23             : import java.util.Objects;
      24             : 
      25         104 : @Immutable
      26         104 : public enum PatchSetApprovalProtoConverter
      27             :     implements ProtoConverter<Entities.PatchSetApproval, PatchSetApproval> {
      28         104 :   INSTANCE;
      29             : 
      30         104 :   private final ProtoConverter<Entities.PatchSetApproval_Key, PatchSetApproval.Key>
      31             :       patchSetApprovalKeyProtoConverter = PatchSetApprovalKeyProtoConverter.INSTANCE;
      32         104 :   private final ProtoConverter<Entities.Account_Id, Account.Id> accountIdConverter =
      33             :       AccountIdProtoConverter.INSTANCE;
      34             : 
      35             :   @Override
      36             :   public Entities.PatchSetApproval toProto(PatchSetApproval patchSetApproval) {
      37             :     Entities.PatchSetApproval.Builder builder =
      38          69 :         Entities.PatchSetApproval.newBuilder()
      39          69 :             .setKey(patchSetApprovalKeyProtoConverter.toProto(patchSetApproval.key()))
      40          69 :             .setValue(patchSetApproval.value())
      41          69 :             .setGranted(patchSetApproval.granted().toEpochMilli())
      42          69 :             .setPostSubmit(patchSetApproval.postSubmit())
      43          69 :             .setCopied(patchSetApproval.copied());
      44             : 
      45          69 :     patchSetApproval.uuid().ifPresent(uuid -> builder.setUuid(uuid.get()));
      46          69 :     patchSetApproval.tag().ifPresent(builder::setTag);
      47          69 :     Account.Id realAccountId = patchSetApproval.realAccountId();
      48             :     // PatchSetApproval#getRealAccountId automatically delegates to PatchSetApproval#getAccountId if
      49             :     // the real author is not set. However, the previous protobuf representation kept
      50             :     // 'realAccountId' empty if it wasn't set. To ensure binary compatibility, simulate the previous
      51             :     // behavior.
      52          69 :     if (realAccountId != null && !Objects.equals(realAccountId, patchSetApproval.accountId())) {
      53           4 :       builder.setRealAccountId(accountIdConverter.toProto(realAccountId));
      54             :     }
      55             : 
      56          69 :     return builder.build();
      57             :   }
      58             : 
      59             :   @Override
      60             :   public PatchSetApproval fromProto(Entities.PatchSetApproval proto) {
      61             :     PatchSetApproval.Builder builder =
      62          67 :         PatchSetApproval.builder()
      63          67 :             .key(patchSetApprovalKeyProtoConverter.fromProto(proto.getKey()))
      64          67 :             .value(proto.getValue())
      65          67 :             .granted(Instant.ofEpochMilli(proto.getGranted()))
      66          67 :             .postSubmit(proto.getPostSubmit())
      67          67 :             .copied(proto.getCopied());
      68          67 :     if (proto.hasUuid()) {
      69          67 :       builder.uuid(PatchSetApproval.uuid(proto.getUuid()));
      70             :     }
      71          67 :     if (proto.hasTag()) {
      72          54 :       builder.tag(proto.getTag());
      73             :     }
      74          67 :     if (proto.hasRealAccountId()) {
      75           4 :       builder.realAccountId(accountIdConverter.fromProto(proto.getRealAccountId()));
      76             :     }
      77          67 :     return builder.build();
      78             :   }
      79             : 
      80             :   @Override
      81             :   public Parser<Entities.PatchSetApproval> getParser() {
      82          65 :     return Entities.PatchSetApproval.parser();
      83             :   }
      84             : }