Add dropdown to jump to patch set in change view

Feature: Issue 3645
Change-Id: I5b38ce872295c5d39790d3768ca581f07c050785
This commit is contained in:
Andrew Bonventre 2015-12-15 12:33:58 -05:00
parent 1aa7b90258
commit 9eb69a0593
7 changed files with 331 additions and 71 deletions

View File

@ -79,6 +79,13 @@ limitations under the License.
},
},
ready: function() {
// Used for debugging which element a request came from.
var headers = this.$.xhr.headers;
headers['x-requesting-element-id'] = this.id || 'gr-ajax (no id)';
this.$.xhr.headers = headers;
},
generateRequest: function() {
return this.$.xhr.generateRequest();
},

View File

@ -38,6 +38,7 @@ limitations under the License.
height: 4.1em;
}
.header {
align-items: center;
background-color: var(--view-background-color);
display: flex;
max-width: var(--max-constrained-width);
@ -57,6 +58,15 @@ limitations under the License.
overflow: hidden;
text-overflow: ellipsis;
}
.patchSelectLabel {
margin-left: var(--default-horizontal-margin);
}
.header select {
margin-left: .5em;
}
.header gr-reply-dropdown {
margin-left: var(--default-horizontal-margin);
}
section {
margin: 10px 0;
padding: 10px var(--default-horizontal-margin);
@ -87,26 +97,39 @@ limitations under the License.
}
</style>
<gr-ajax id="detailXHR"
url="[[_computeDetailPath(changeNum)]]"
url="[[_computeDetailPath(_changeNum)]]"
params="[[_computeDetailQueryParams()]]"
last-response="{{change}}"
last-response="{{_change}}"
loading="{{_loading}}"></gr-ajax>
<gr-ajax id="commentsXHR"
url="[[_computeCommentsPath(changeNum)]]"
last-response="{{comments}}"></gr-ajax>
url="[[_computeCommentsPath(_changeNum)]]"
last-response="{{_comments}}"></gr-ajax>
<gr-ajax id="commitInfoXHR"
url="[[_computeCommitInfoPath(_changeNum, _patchNum)]]"
last-response="{{_commitInfo}}"></gr-ajax>
<div class="container loading" hidden$="{{!_loading}}">Loading...</div>
<div class="container" hidden$="{{_loading}}">
<div class="headerContainer">
<div class="header">
<h2>
<a href$="[[_computeChangePath(change._number)]]">[[change._number]]</a><span>:</span>
<span>[[change.subject]]</span>
<a href$="[[_computeChangePath(_change._number)]]">[[_change._number]]</a><span>:</span>
<span>[[_change.subject]]</span>
</h2>
<label class="patchSelectLabel" for="patchSetSelect">Patch set</label>
<select id="patchSetSelect" on-change="_handlePatchChange">
<template is="dom-repeat" items="{{_allPatchSets}}" as="patchNumber">
<option value$="[[patchNumber]]" selected$="[[_computePatchIndexIsSelected(index, _patchNum)]]">
<span>[[patchNumber]]</span>
/
<span>[[_computeLatestPatchNum(_change)]]</span>
</option>
</template>
</select>
<gr-reply-dropdown id="replyDropdown"
change-num="[[changeNum]]"
patch-num="[[_computePatchNum(change.current_revision)]]"
labels="[[change.labels]]"
permitted-labels="[[change.permitted_labels]]"
change-num="[[_changeNum]]"
patch-num="[[_patchNum]]"
labels="[[_change.labels]]"
permitted-labels="[[_change.permitted_labels]]"
on-send="_handleReplySent"
hidden$="[[!_loggedIn]]">Reply</gr-reply-dropdown>
</div>
@ -115,13 +138,13 @@ limitations under the License.
<table>
<tr>
<td class="changeInfo-label">Owner</td>
<td>[[change.owner.name]]</td>
<td>[[_change.owner.name]]</td>
</tr>
<tr>
<td class="changeInfo-label">Reviewers</td>
<td>
<template is="dom-repeat"
items="[[_computeReviewers(change.labels, change.owner)]]"
items="[[_computeReviewers(_change.labels, _change.owner)]]"
as="reviewer">
<div>[[reviewer.name]]</div>
</template>
@ -129,15 +152,15 @@ limitations under the License.
</tr>
<tr>
<td class="changeInfo-label">Project</td>
<td>[[change.project]]</td>
<td>[[_change.project]]</td>
</tr>
<tr>
<td class="changeInfo-label">Branch</td>
<td>[[change.branch]]</td>
<td>[[_change.branch]]</td>
</tr>
<tr>
<td class="changeInfo-label">Topic</td>
<td>[[change.topic]]</td>
<td>[[_change.topic]]</td>
</tr>
<tr>
<td class="changeInfo-label">Strategy</td>
@ -147,21 +170,20 @@ limitations under the License.
<td class="changeInfo-label">Updated</td>
<td>
<gr-date-formatter
date-str="[[change.updated]]"></gr-date-formatter>
date-str="[[_change.updated]]"></gr-date-formatter>
</td>
</tr>
</table>
</section>
<section class="summary">[[_computeCurrentRevisionMessage(change)]]</section>
<section class="summary">[[_commitInfo.message]]</section>
<gr-file-list id="fileList"
change-num="[[changeNum]]"
patch-num="[[_computePatchNum(change.current_revision)]]"
revision="[[change.current_revision]]"
comments="[[comments]]"></gr-file-list>
change-num="[[_changeNum]]"
patch-num="[[_patchNum]]"
comments="[[_comments]]"></gr-file-list>
<gr-messages-list
change-num="[[changeNum]]"
messages="[[change.messages]]"
comments="[[comments]]"></gr-messages-list>
change-num="[[_changeNum]]"
messages="[[_change.messages]]"
comments="[[_comments]]"></gr-messages-list>
</div>
</template>
<script>
@ -189,9 +211,19 @@ limitations under the License.
type: Object,
observer: '_paramsChanged',
},
changeNum: Number,
comments: Object,
_comments: Object,
_change: {
type: Object,
observer: '_changeChanged',
},
_commitInfo: Object,
_changeNum: String,
_patchNum: String,
_allPatchSets: {
type: Array,
computed: '_computeAllPatchSets(_change)',
},
_loggedIn: {
type: Boolean,
value: false,
@ -240,20 +272,38 @@ limitations under the License.
el.classList.toggle('pinned', window.scrollY >= top);
},
_handlePatchChange: function(e) {
var patchNum = e.target.value;
var currentPatchNum =
this._change.revisions[this._change.current_revision]._number
if (patchNum == currentPatchNum) {
page.show(this._computeChangePath(this._changeNum));
return;
}
page.show(this._computeChangePath(this._changeNum) + '/' + patchNum);
},
_handleReplySent: function(e) {
this._reload();
},
_paramsChanged: function(value) {
this.changeNum = value.changeNum;
if (!this.changeNum) {
this.change = null;
this.comments = null;
this._changeNum = value.changeNum;
this._patchNum = value.patchNum;
if (!this._changeNum) {
this._change = null;
this._comments = null;
return;
}
this._reload();
},
_changeChanged: function(change) {
if (!change) { return; }
this._patchNum = this._patchNum ||
change.revisions[change.current_revision]._number;
},
_computeChangePath: function(changeNum) {
return '/c/' + changeNum;
},
@ -262,32 +312,22 @@ limitations under the License.
return '/changes/' + changeNum + '/detail';
},
_computeCommitInfoPath: function(changeNum, commitHash) {
return '/changes/' + changeNum + '/revisions/' + commitHash + '/commit';
_computeCommitInfoPath: function(changeNum, patchNum) {
return Changes.baseURL(changeNum, patchNum) + '/commit?links';
},
_computeCommentsPath: function(changeNum) {
return '/changes/' + changeNum + '/comments';
},
_computePatchNum: function(revision) {
return this.change && this.change.revisions[revision]._number;
},
_computeDetailQueryParams: function() {
var options = Changes.listChangesOptionsToHex(
Changes.ListChangesOption.CURRENT_REVISION,
Changes.ListChangesOption.CURRENT_COMMIT,
Changes.ListChangesOption.ALL_REVISIONS,
Changes.ListChangesOption.CHANGE_ACTIONS
);
return { O: options };
},
_computeCurrentRevisionMessage: function(change) {
return change &&
change.revisions[change.current_revision].commit.message;
},
_computeReviewers: function(labels, owner) {
var reviewers =
(labels['Code-Review'] && labels['Code-Review'].all) || [];
@ -297,6 +337,22 @@ limitations under the License.
});
},
_computeLatestPatchNum: function(change) {
return change.revisions[change.current_revision]._number;
},
_computeAllPatchSets: function(change) {
var patchNums = [];
for (var rev in change.revisions) {
patchNums.push(change.revisions[rev]._number);
}
return patchNums.sort();
},
_computePatchIndexIsSelected: function(index, patchNum) {
return this._allPatchSets[index] == patchNum;
},
_handleKey: function(e) {
if (util.shouldSupressKeyboardShortcut(e)) { return; }
e.preventDefault();
@ -311,9 +367,19 @@ limitations under the License.
},
_reload: function() {
this.$.detailXHR.generateRequest();
var detailCompletes = this.$.detailXHR.generateRequest().completes;
this.$.commentsXHR.generateRequest();
this.$.fileList.reload();
var reloadCommitInfoAndFileList = function() {
this.$.commitInfoXHR.generateRequest();
this.$.fileList.reload();
}.bind(this);
if (this._patchNum) {
reloadCommitInfoAndFileList();
} else {
// The patch number is reliant on the change detail request.
detailCompletes.then(reloadCommitInfoAndFileList);
}
},
});

View File

@ -49,10 +49,10 @@ limitations under the License.
}
</style>
<gr-ajax id="filesXHR"
url="[[_computeFilesURL(changeNum, revision)]]"
url="[[_computeFilesURL(changeNum, patchNum)]]"
on-response="_handleResponse"></gr-ajax>
<gr-ajax id="draftsXHR"
url="[[_computeDraftsURL(changeNum, revision)]]"
url="[[_computeDraftsURL(changeNum, patchNum)]]"
last-response="{{_drafts}}"></gr-ajax>
</gr-ajax>
<div class="tableContainer">
@ -73,8 +73,8 @@ limitations under the License.
href$="[[_computeDiffURL(changeNum, patchNum, file.__path)]]">[[file.__path]]</a>
</td>
<td>
<span class="drafts">[[_computeDraftsString(_drafts, file.__path)]]</span>
<span class="comments">[[_computeCommentsString(comments, file.__path)]]</span>
<span class="drafts">[[_computeDraftsString(_drafts, patchNum, file.__path)]]</span>
<span class="comments">[[_computeCommentsString(comments, patchNum, file.__path)]]</span>
</td>
<td>
+<span>[[file.lines_inserted]]</span> lines,
@ -93,46 +93,46 @@ limitations under the License.
is: 'gr-file-list',
properties: {
patchNum: Number,
changeNum: Number,
revision: String,
patchNum: String,
changeNum: String,
comments: Object,
_drafts: Object,
},
observers: [
'_changeNumOrRevisionChanged(changeNum, revision)',
],
reload: function() {
if (!!this.changeNum && !!this.revision) {
if (!!this.changeNum && !!this.patchNum) {
this.$.filesXHR.generateRequest();
this.$.draftsXHR.generateRequest();
app.accountReady.then(function() {
if (!app.loggedIn) { return; }
this.$.draftsXHR.generateRequest();
}.bind(this));
}
},
_changeNumOrRevisionChanged: function(changeNum, revision) {
this.reload();
_computeFilesURL: function(changeNum, patchNum) {
return Changes.baseURL(changeNum, patchNum) + '/files';
},
_computeFilesURL: function(changeNum, revision) {
return Changes.baseURL(changeNum, revision) + '/files';
},
_computeCommentsString: function(comments, path) {
var num = (comments[path] || []).length;
_computeCommentsString: function(comments, patchNum, path) {
var patchComments = (comments[path] || []).filter(function(c) {
return c.patch_set == patchNum;
});
var num = patchComments.length;
if (num == 0) { return ''; }
if (num == 1) { return '1 comment'; }
if (num > 1) { return num + ' comments'; };
},
_computeDraftsURL: function(changeNum, revision) {
return Changes.baseURL(changeNum, revision) + '/drafts';
_computeDraftsURL: function(changeNum, patchNum) {
return Changes.baseURL(changeNum, patchNum) + '/drafts';
},
_computeDraftsString: function(drafts, path) {
var num = (drafts[path] || []).length;
_computeDraftsString: function(drafts, patchNum, path) {
var patchDrafts = (drafts[path] || []).filter(function(d) {
return d.patch_set == patchNum;
});
var num = patchDrafts.length;
if (num == 0) { return ''; }
if (num == 1) { return '1 draft'; }
if (num > 1) { return num + ' drafts'; };

View File

@ -61,7 +61,7 @@ window.addEventListener('WebComponentsReady', function() {
page.redirect('/c/' + ctx.params[0]);
});
page('/c/:changeNum', function(data) {
page('/c/:changeNum/:patchNum?', function(data) {
app.route = 'gr-change-view';
app.params = data.params;
});

View File

@ -37,9 +37,25 @@ limitations under the License.
<script>
suite('gr-change-view tests', function() {
var element;
var server;
setup(function() {
element = fixture('basic');
server = sinon.fakeServer.create();
// Eat any requests made by elements in this suite.
server.respondWith(
'GET',
/\/changes\/(.*)/,
[
200,
{ 'Content-Type': 'application/json' },
')]}\'\n{}',
]
);
});
teardown(function() {
server.restore();
});
test('keyboard shortcuts', function() {
@ -57,5 +73,49 @@ limitations under the License.
assert.isFalse(dropdownEl.opened);
});
test('patch num change', function(done) {
element._changeNum = '42';
element._patchNum = 2;
element._change = {
revisions: {
rev2: { _number: 2 },
rev1: { _number: 1 },
rev3: { _number: 3 },
},
current_revision: 'rev3',
};
flushAsynchronousOperations();
var selectEl = element.$$('.header select');
assert.ok(selectEl);
var optionEls =
Polymer.dom(element.root).querySelectorAll('.header option');
assert.equal(optionEls.length, 3);
assert.isFalse(
element.$$('.header option[value="1"]').hasAttribute('selected'));
assert.isTrue(
element.$$('.header option[value="2"]').hasAttribute('selected'));
assert.isFalse(
element.$$('.header option[value="3"]').hasAttribute('selected'));
var showStub = sinon.stub(page, 'show');
var numEvents = 0;
selectEl.addEventListener('change', function(e) {
numEvents++;
if (numEvents == 1) {
assert(showStub.lastCall.calledWithExactly('/c/42/1'),
'Should navigate to /c/42/1');
selectEl.value = '3';
element.fire('change', {}, {node: selectEl});
} else if (numEvents == 2) {
assert(showStub.lastCall.calledWithExactly('/c/42'),
'Should navigate to /c/42');
showStub.restore();
done();
}
});
selectEl.value = '1';
element.fire('change', {}, {node: selectEl});
});
});
</script>

View File

@ -0,0 +1,126 @@
<!DOCTYPE html>
<!--
Copyright (C) 2015 The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<title>gr-file-list</title>
<script src="../../bower_components/webcomponentsjs/webcomponents.min.js"></script>
<script src="../../bower_components/web-component-tester/browser.js"></script>
<script src="../../bower_components/page/page.js"></script>
<script src="../scripts/changes.js"></script>
<script src="../scripts/fake-app.js"></script>
<script src="../scripts/util.js"></script>
<link rel="import" href="../../bower_components/iron-test-helpers/iron-test-helpers.html">
<link rel="import" href="../elements/gr-file-list.html">
<test-fixture id="basic">
<template>
<gr-file-list></gr-file-list>
</template>
</test-fixture>
<script>
suite('gr-file-list tests', function() {
var element;
var server;
setup(function() {
element = fixture('basic');
server = sinon.fakeServer.create();
server.respondWith(
'GET',
'/changes/42/revisions/1/files',
[
200,
{ 'Content-Type': 'application/json' },
')]}\'\n' +
JSON.stringify({
'/COMMIT_MSG': {
status: 'A',
lines_inserted: 9,
size_delta: 317,
size: 317
},
'myfile.txt': {
lines_inserted: 35,
size_delta: 1146,
size: 1167
}
}),
]
);
server.respondWith(
'GET',
'/changes/42/revisions/2/files',
[
200,
{ 'Content-Type': 'application/json' },
')]}\'\n' +
JSON.stringify({
'/COMMIT_MSG': {
status: 'A',
lines_inserted: 9,
size_delta: 317,
size: 317
},
'myfile.txt': {
lines_inserted: 35,
size_delta: 1146,
size: 1167
},
'file_added_in_rev2.txt': {
lines_inserted: 98,
size_delta: 234,
size: 136
}
}),
]
);
});
teardown(function() {
server.restore();
});
test('requests', function(done) {
element.changeNum = '42';
element.patchNum = '1';
element.reload();
server.respond();
element.async(function() {
var filenames = element.files.map(function(f) {
return f.__path;
});
assert.deepEqual(filenames, ['/COMMIT_MSG', 'myfile.txt']);
element.patchNum = '2';
element.reload();
server.respond();
element.async(function() {
filenames = element.files.map(function(f) {
return f.__path;
});
assert.deepEqual(filenames,
['/COMMIT_MSG', 'file_added_in_rev2.txt', 'myfile.txt']);
done();
}, 1);
}, 1)
});
});
</script>

View File

@ -33,6 +33,7 @@ limitations under the License.
'gr-diff-side-test.html',
'gr-diff-test.html',
'gr-diff-view-test.html',
'gr-file-list-test.html',
'gr-reply-dropdown-test.html',
'gr-search-bar-test.html',
].forEach(function(file) {