+
+ /**
+ * Move the file to inc/user.css to data/user.css.
+ *
+ * Note: Due to hardcoded paths, it's not unit testable. But one line of code should be fine.
+ *
+ * @return bool true if the update is successful, false otherwise.
+ */
+ public function updateMethodMoveUserCss()
+ {
+ if (! is_file('inc/user.css')) {
+ return true;
+ }
+
+ return rename('inc/user.css', 'data/user.css');
+ }
+
+ /**
+ * * `markdown_escape` is a new setting, set to true as default.
+ *
+ * If the markdown plugin was already enabled, escaping is disabled to avoid
+ * breaking existing entries.
+ */
+ public function updateMethodEscapeMarkdown()
+ {
+ if ($this->conf->exists('security.markdown_escape')) {
+ return true;
+ }
+
+ if (in_array('markdown', $this->conf->get('general.enabled_plugins'))) {
+ $this->conf->set('security.markdown_escape', false);
+ } else {
+ $this->conf->set('security.markdown_escape', true);
+ }
+ $this->conf->write($this->isLoggedIn);
+
+ return true;
+ }
+
+ /**
+ * Add 'http://' to Piwik URL the setting is set.
+ *
+ * @return bool true if the update is successful, false otherwise.
+ */
+ public function updateMethodPiwikUrl()
+ {
+ if (! $this->conf->exists('plugins.PIWIK_URL') || startsWith($this->conf->get('plugins.PIWIK_URL'), 'http')) {
+ return true;
+ }
+
+ $this->conf->set('plugins.PIWIK_URL', 'http://'. $this->conf->get('plugins.PIWIK_URL'));
+ $this->conf->write($this->isLoggedIn);
+
+ return true;
+ }
+
+ /**
+ * Use ATOM feed as default.
+ */
+ public function updateMethodAtomDefault()
+ {
+ if (!$this->conf->exists('feed.show_atom') || $this->conf->get('feed.show_atom') === true) {
+ return true;
+ }
+
+ $this->conf->set('feed.show_atom', true);
+ $this->conf->write($this->isLoggedIn);
+
+ return true;
+ }
+
+ /**
+ * Update updates.check_updates_branch setting.
+ *
+ * If the current major version digit matches the latest branch
+ * major version digit, we set the branch to `latest`,
+ * otherwise we'll check updates on the `stable` branch.
+ *
+ * No update required for the dev version.
+ *
+ * Note: due to hardcoded URL and lack of dependency injection, this is not unit testable.
+ *
+ * FIXME! This needs to be removed when we switch to first digit major version
+ * instead of the second one since the versionning process will change.
+ */
+ public function updateMethodCheckUpdateRemoteBranch()
+ {
+ if (SHAARLI_VERSION === 'dev' || $this->conf->get('updates.check_updates_branch') === 'latest') {
+ return true;
+ }
+
+ // Get latest branch major version digit
+ $latestVersion = ApplicationUtils::getLatestGitVersionCode(
+ 'https://raw.githubusercontent.com/shaarli/Shaarli/latest/shaarli_version.php',
+ 5
+ );
+ if (preg_match('/(\d+)\.\d+$/', $latestVersion, $matches) === false) {
+ return false;
+ }
+ $latestMajor = $matches[1];
+
+ // Get current major version digit
+ preg_match('/(\d+)\.\d+$/', SHAARLI_VERSION, $matches);
+ $currentMajor = $matches[1];
+
+ if ($currentMajor === $latestMajor) {
+ $branch = 'latest';
+ } else {
+ $branch = 'stable';
+ }
+ $this->conf->set('updates.check_updates_branch', $branch);
+ $this->conf->write($this->isLoggedIn);
+ return true;
+ }
+
+ /**
+ * Reset history store file due to date format change.
+ */
+ public function updateMethodResetHistoryFile()
+ {
+ if (is_file($this->conf->get('resource.history'))) {
+ unlink($this->conf->get('resource.history'));
+ }
+ return true;
+ }
+
+ /**
+ * Save the datastore -> the link order is now applied when links are saved.
+ */
+ public function updateMethodReorderDatastore()
+ {
+ $this->linkDB->save($this->conf->get('resource.page_cache'));
+ return true;
+ }
+
+ /**
+ * Change privateonly session key to visibility.
+ */
+ public function updateMethodVisibilitySession()
+ {
+ if (isset($_SESSION['privateonly'])) {
+ unset($_SESSION['privateonly']);
+ $_SESSION['visibility'] = 'private';
+ }
+ return true;
+ }
+
+ /**
+ * Add download size and timeout to the configuration file
+ *
+ * @return bool true if the update is successful, false otherwise.
+ */
+ public function updateMethodDownloadSizeAndTimeoutConf()
+ {
+ if ($this->conf->exists('general.download_max_size')
+ && $this->conf->exists('general.download_timeout')
+ ) {
+ return true;
+ }
+
+ if (! $this->conf->exists('general.download_max_size')) {
+ $this->conf->set('general.download_max_size', 1024*1024*4);
+ }
+
+ if (! $this->conf->exists('general.download_timeout')) {
+ $this->conf->set('general.download_timeout', 30);
+ }
+
+ $this->conf->write($this->isLoggedIn);
+ return true;
+ }
+
+ /**
+ * * Move thumbnails management to WebThumbnailer, coming with new settings.
+ */
+ public function updateMethodWebThumbnailer()
+ {
+ if ($this->conf->exists('thumbnails.mode')) {
+ return true;
+ }
+
+ $thumbnailsEnabled = $this->conf->get('thumbnail.enable_thumbnails', true);
+ $this->conf->set('thumbnails.mode', $thumbnailsEnabled ? Thumbnailer::MODE_ALL : Thumbnailer::MODE_NONE);
+ $this->conf->set('thumbnails.width', 125);
+ $this->conf->set('thumbnails.height', 90);
+ $this->conf->remove('thumbnail');
+ $this->conf->write(true);
+
+ if ($thumbnailsEnabled) {
+ $this->session['warnings'][] = t(
+ 'You have enabled or changed thumbnails mode. <a href="?do=thumbs_update">Please synchronize them</a>.'
+ );
+ }
+
+ return true;
+ }