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Allow to edit RSS feed URL

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PR #18807.
Closes #5489.
This commit is contained in:
Vladimir Golovnev 2023-04-07 14:22:50 +03:00 • committed by GitHub
parent cecf2d28e6
commit b8cd614775
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GPG key ID: 4AEE18F83AFDEB23
12 changed files with 170 additions and 18 deletions
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45
src/base/rss/rss_session.cpp
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@ -156,10 +156,39 @@ nonstd::expected<void, QString> Session::addFeed(const QString &url, const QStri
return result.get_unexpected();
const auto destFolder = result.value();
addItem(new Feed(generateUID(), url, path, this), destFolder);
auto *feed = new Feed(generateUID(), url, path, this);
addItem(feed, destFolder);
store();
if (isProcessingEnabled())
feedByURL(url)->refresh();
feed->refresh();
return {};
}
nonstd::expected<void, QString> Session::setFeedURL(const QString &path, const QString &url)
{
auto *feed = qobject_cast<Feed *>(m_itemsByPath.value(path));
if (!feed)
return nonstd::make_unexpected(tr("Feed doesn't exist: %1.").arg(path));
return setFeedURL(feed, url);
}
nonstd::expected<void, QString> Session::setFeedURL(Feed *feed, const QString &url)
{
Q_ASSERT(feed);
if (url == feed->url())
return {};
if (m_feedsByURL.contains(url))
return nonstd::make_unexpected(tr("RSS feed with given URL already exists: %1.").arg(url));
m_feedsByURL[url] = m_feedsByURL.take(feed->url());
feed->setURL(url);
store();
if (isProcessingEnabled())
feed->refresh();
return {};
}
@ -409,6 +438,16 @@ void Session::addItem(Item *item, Folder *destFolder)
connect(feed, &Feed::titleChanged, this, &Session::handleFeedTitleChanged);
connect(feed, &Feed::iconLoaded, this, &Session::feedIconLoaded);
connect(feed, &Feed::stateChanged, this, &Session::feedStateChanged);
connect(feed, &Feed::urlChanged, this, [this, feed](const QString &oldURL)
{
if (feed->name() == oldURL)
{
// If feed still use an URL as a name trying to rename it to match new URL...
moveItem(feed, Item::joinPath(Item::parentPath(feed->path()), feed->url()));
}
emit feedURLChanged(feed, oldURL);
});
m_feedsByUID[feed->uid()] = feed;
m_feedsByURL[feed->url()] = feed;
}
@ -502,9 +541,11 @@ void Session::handleItemAboutToBeDestroyed(Item *item)
void Session::handleFeedTitleChanged(Feed *feed)
{
if (feed->name() == feed->url())
{
// Now we have something better than a URL.
// Trying to rename feed...
moveItem(feed, Item::joinPath(Item::parentPath(feed->path()), feed->title()));
}
}
QUuid Session::generateUID() const