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Provide more context in "arc diff" messages in Git

Summary: These are the unambiguously-good changes from D2388. Show commits included in a revision in the editor in "arc diff".

Test Plan: Ran "arc diff", saw which commits were being included.

Reviewers: nh, jungejason, vrana, btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1183

Differential Revision: https://secure.phabricator.com/D2406
This commit is contained in:
epriestley 2012-05-07 13:18:16 -07:00
parent 6fcd2db646
commit 9063cfbdba

View file

@ -1341,9 +1341,13 @@ EOTEXT
$template_is_default = false;
$notes = array();
$included = array();
if (!$template) {
list($fields, $notes) = $this->getDefaultCreateFields();
list($fields, $notes, $included) = $this->getDefaultCreateFields();
if ($template) {
$fields = array();
$notes = array();
} else {
if (!$fields) {
$template_is_default = true;
}
@ -1357,15 +1361,38 @@ EOTEXT
));
}
$issues = array(
if ($included) {
foreach ($included as $k => $commit) {
$included[$k] = ' '.$commit;
}
$included = array_merge(
array(
"",
"Included commits:",
"",
),
$included,
array(
"",
));
} else {
$included = array(
'',
);
}
$issues = array_merge(
array(
'NEW DIFFERENTIAL REVISION',
'Describe the changes in this new revision.',
'',
),
$included,
array(
'arc could not identify any existing revision in your working copy.',
'If you intended to update an existing revision, use:',
'',
' $ arc diff --update <revision>',
);
));
if ($notes) {
$issues = array_merge($issues, array(''), $notes);
}
@ -1580,7 +1607,7 @@ EOTEXT
}
private function getDefaultCreateFields() {
$empty = array(array(), array());
$empty = array(array(), array(), array());
if ($this->isRawDiffSource()) {
return $empty;
@ -1599,6 +1626,7 @@ EOTEXT
private function getGitCreateFields() {
$conduit = $this->getConduit();
$changes = $this->getLocalGitCommitMessages();
$included = array();
$commits = array();
foreach ($changes as $key => $change) {
@ -1609,6 +1637,9 @@ EOTEXT
foreach ($commits as $hash => $text) {
$messages[$hash] = ArcanistDifferentialCommitMessage::newFromRawCorpus(
$text);
$first_line = head(explode("\n", trim($text)));
$included[] = substr($hash, 0, 12).' '.$first_line;
}
$fields = array();
@ -1632,7 +1663,7 @@ EOTEXT
}
}
return array($fields, $notes);
return array($fields, $notes, $included);
}
private function getDefaultUpdateMessage() {