1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
|
//
// Copyright (C) 2019 The Qt Company
//
package com.googlesource.gerrit.plugins.qtcodereview;
import com.google.common.base.Strings;
import com.google.common.base.Function;
import com.google.common.collect.Iterables;
import com.google.common.flogger.FluentLogger;
import com.google.gerrit.common.Nullable;
import com.google.gerrit.extensions.restapi.ResourceConflictException;
import com.google.gerrit.reviewdb.client.Change;
import com.google.gerrit.reviewdb.client.ChangeMessage;
import com.google.gerrit.reviewdb.client.LabelId;
import com.google.gerrit.reviewdb.client.PatchSet;
import com.google.gerrit.reviewdb.client.PatchSetApproval;
import com.google.gerrit.server.ApprovalsUtil;
import com.google.gerrit.server.ChangeMessagesUtil;
import com.google.gerrit.server.git.CodeReviewCommit;
import com.google.gerrit.server.change.LabelNormalizer;
import com.google.gerrit.server.notedb.ChangeUpdate;
import com.google.gerrit.server.update.BatchUpdateOp;
import com.google.gerrit.server.update.ChangeContext;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.assistedinject.Assisted;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
public class QtChangeUpdateOp implements BatchUpdateOp {
public interface Factory {
QtChangeUpdateOp create(Change.Status newStatus,
@Assisted("defaultMessage") String defaultMessage,
@Assisted("inputMessage") String inputMessage,
@Assisted("tag") String tag,
CodeReviewCommit copyApprovalsFrom);
}
private static final FluentLogger logger = FluentLogger.forEnclosingClass();
private final Change.Status newStatus;
private final String defaultMessage;
private final String inputMessage;
private final String tag;
private CodeReviewCommit copyApprovalsFrom;
private Change change;
private PatchSetApproval submitter;
private final ChangeMessagesUtil cmUtil;
private final ApprovalsUtil approvalsUtil;
private final LabelNormalizer labelNormalizer;
@Inject
QtChangeUpdateOp(ChangeMessagesUtil cmUtil,
ApprovalsUtil approvalsUtil,
LabelNormalizer labelNormalizer,
@Nullable @Assisted Change.Status newStatus,
@Nullable @Assisted("defaultMessage") String defaultMessage,
@Nullable @Assisted("inputMessage") String inputMessage,
@Nullable @Assisted("tag") String tag,
@Nullable @Assisted CodeReviewCommit copyApprovalsFrom) {
this.cmUtil = cmUtil;
this.approvalsUtil = approvalsUtil;
this.labelNormalizer = labelNormalizer;
this.newStatus = newStatus;
this.defaultMessage = defaultMessage;
this.inputMessage = inputMessage;
this.tag = tag;
this.copyApprovalsFrom = copyApprovalsFrom;
}
public Change getChange() {
return change;
}
@Override
public boolean updateChange(ChangeContext ctx) throws OrmException, IOException, ResourceConflictException {
boolean updated = false;
change = ctx.getChange();
PatchSet.Id psId = change.currentPatchSetId();
ChangeUpdate update = ctx.getUpdate(psId);
if (newStatus != null) {
change.setStatus(newStatus);
update.fixStatus(newStatus);
updated = true;
}
if (copyApprovalsFrom != null) {
Change.Id id = ctx.getChange().getId();
PatchSet.Id oldPsId = copyApprovalsFrom.getPatchsetId();
logger.atFine().log("Copy approval for %s oldps=%s newps=%s", id, oldPsId, psId);
ChangeUpdate origPsUpdate = ctx.getUpdate(oldPsId);
LabelNormalizer.Result normalized = approve(ctx, origPsUpdate);
ChangeUpdate newPsUpdate = ctx.getUpdate(psId);
saveApprovals(normalized, ctx, newPsUpdate, true);
submitter = convertPatchSet(psId).apply(submitter);
updated = true;
}
if (updated == true) {
change.setLastUpdatedOn(ctx.getWhen());
}
if (defaultMessage != null) {
cmUtil.addChangeMessage(ctx.getDb(), update, newMessage(ctx));
updated = true;
}
return updated;
}
private ChangeMessage newMessage(ChangeContext ctx) {
StringBuilder msg = new StringBuilder();
msg.append(defaultMessage);
if (!Strings.nullToEmpty(inputMessage).trim().isEmpty()) {
msg.append("\n\n");
msg.append(inputMessage.trim());
}
return ChangeMessagesUtil.newMessage(ctx, msg.toString(), tag);
}
private LabelNormalizer.Result approve(ChangeContext ctx, ChangeUpdate update)
throws OrmException, IOException {
PatchSet.Id psId = update.getPatchSetId();
Map<PatchSetApproval.Key, PatchSetApproval> byKey = new HashMap<>();
for (PatchSetApproval psa : approvalsUtil.byPatchSet(ctx.getDb(),
ctx.getNotes(),
psId,
ctx.getRevWalk(),
ctx.getRepoView().getConfig())) {
byKey.put(psa.getKey(), psa);
}
submitter = ApprovalsUtil.newApproval(psId, ctx.getUser(), LabelId.legacySubmit(), 1, ctx.getWhen());
byKey.put(submitter.getKey(), submitter);
LabelNormalizer.Result normalized = labelNormalizer.normalize(ctx.getNotes(), byKey.values());
update.putApproval(submitter.getLabel(), submitter.getValue());
saveApprovals(normalized, ctx, update, false);
return normalized;
}
private void saveApprovals(LabelNormalizer.Result normalized,
ChangeContext ctx,
ChangeUpdate update,
boolean includeUnchanged)
throws OrmException {
PatchSet.Id psId = update.getPatchSetId();
ctx.getDb().patchSetApprovals().upsert(convertPatchSet(normalized.getNormalized(), psId));
ctx.getDb().patchSetApprovals().upsert(zero(convertPatchSet(normalized.deleted(), psId)));
for (PatchSetApproval psa : normalized.updated()) {
update.putApprovalFor(psa.getAccountId(), psa.getLabel(), psa.getValue());
}
for (PatchSetApproval psa : normalized.deleted()) {
update.removeApprovalFor(psa.getAccountId(), psa.getLabel());
}
for (PatchSetApproval psa : normalized.unchanged()) {
if (includeUnchanged || psa.isLegacySubmit()) {
logger.atFine().log("Adding submit label %s", psa);
update.putApprovalFor(psa.getAccountId(), psa.getLabel(), psa.getValue());
}
}
}
private Function<PatchSetApproval, PatchSetApproval> convertPatchSet(final PatchSet.Id psId) {
return psa -> {
if (psa.getPatchSetId().equals(psId)) {
return psa;
}
return new PatchSetApproval(psId, psa);
};
}
private Iterable<PatchSetApproval> convertPatchSet(Iterable<PatchSetApproval> approvals, PatchSet.Id psId) {
return Iterables.transform(approvals, convertPatchSet(psId));
}
private Iterable<PatchSetApproval> zero(Iterable<PatchSetApproval> approvals) {
return Iterables.transform(
approvals,
a -> {
PatchSetApproval copy = new PatchSetApproval(a.getPatchSetId(), a);
copy.setValue((short) 0);
return copy;
}
);
}
}
|
