Merge pull request #1595 from ArthurHoaro/feature/daily-period

14 files changed, 349 insertions, 83 deletions

diff --git a/application/History.php b/application/History.php
index 4fd2f294..bd5c1bf7 100644
--- a/application/History.php
+++ b/application/History.php
@@ -4,6 +4,7 @@ namespace Shaarli;
 use DateTime;
 use Exception;
 use Shaarli\Bookmark\Bookmark;
+use Shaarli\Helper\FileUtils;
 
 /**
  * Class History
diff --git a/application/Utils.php b/application/Utils.php
index bc1c9f5d..db046893 100644
--- a/application/Utils.php
+++ b/application/Utils.php
@@ -327,6 +327,23 @@ function format_date($date, $time = true, $intl = true)
 }
 
 /**
+ * Format the date month according to the locale.
+ *
+ * @param DateTimeInterface $date to format.
+ *
+ * @return bool|string Formatted date, or false if the input is invalid.
+ */
+function format_month(DateTimeInterface $date)
+{
+    if (! $date instanceof DateTimeInterface) {
+        return false;
+    }
+
+    return strftime('%B', $date->getTimestamp());
+}
+
+
+/**
  * Check if the input is an integer, no matter its real type.
  *
  * PHP is a bit messy regarding this:
@@ -454,16 +471,20 @@ function alphabetical_sort(&$data, $reverse = false, $byKeys = false)
  * Wrapper function for translation which match the API
  * of gettext()/_() and ngettext().
  *
- * @param string $text   Text to translate.
- * @param string $nText  The plural message ID.
- * @param int    $nb     The number of items for plural forms.
- * @param string $domain The domain where the translation is stored (default: shaarli).
+ * @param string $text      Text to translate.
+ * @param string $nText     The plural message ID.
+ * @param int    $nb        The number of items for plural forms.
+ * @param string $domain    The domain where the translation is stored (default: shaarli).
+ * @param array  $variables Associative array of variables to replace in translated text.
+ * @param bool   $fixCase   Apply `ucfirst` on the translated string, might be useful for strings with variables.
  *
  * @return string Text translated.
  */
-function t($text, $nText = '', $nb = 1, $domain = 'shaarli')
+function t($text, $nText = '', $nb = 1, $domain = 'shaarli', $variables = [], $fixCase = false)
 {
-    return dn__($domain, $text, $nText, $nb);
+    $postFunction = $fixCase ? 'ucfirst' : function ($input) { return $input; };
+
+    return $postFunction(dn__($domain, $text, $nText, $nb, $variables));
 }
 
 /**
diff --git a/application/bookmark/BookmarkFileService.php b/application/bookmark/BookmarkFileService.php
index 14b3d620..0df2f47f 100644
--- a/application/bookmark/BookmarkFileService.php
+++ b/application/bookmark/BookmarkFileService.php
@@ -343,26 +343,42 @@ class BookmarkFileService implements BookmarkServiceInterface
     /**
      * @inheritDoc
      */
-    public function days(): array
-    {
-        $bookmarkDays = [];
-        foreach ($this->search() as $bookmark) {
-            $bookmarkDays[$bookmark->getCreated()->format('Ymd')] = 0;
+    public function findByDate(
+        \DateTimeInterface $from,
+        \DateTimeInterface $to,
+        ?\DateTimeInterface &$previous,
+        ?\DateTimeInterface &$next
+    ): array {
+        $out = [];
+        $previous = null;
+        $next = null;
+
+        foreach ($this->search([], null, false, false, true) as $bookmark) {
+            if ($to < $bookmark->getCreated()) {
+                $next = $bookmark->getCreated();
+            } else if ($from < $bookmark->getCreated() && $to > $bookmark->getCreated()) {
+                $out[] = $bookmark;
+            } else {
+                if ($previous !== null) {
+                    break;
+                }
+                $previous = $bookmark->getCreated();
+            }
         }
-        $bookmarkDays = array_keys($bookmarkDays);
-        sort($bookmarkDays);
 
-        return array_map('strval', $bookmarkDays);
+        return $out;
     }
 
     /**
      * @inheritDoc
      */
-    public function filterDay(string $request)
+    public function getLatest(): ?Bookmark
     {
-        $visibility = $this->isLoggedIn ? BookmarkFilter::$ALL : BookmarkFilter::$PUBLIC;
+        foreach ($this->search([], null, false, false, true) as $bookmark) {
+            return $bookmark;
+        }
 
-        return $this->bookmarkFilter->filter(BookmarkFilter::$FILTER_DAY, $request, false, $visibility);
+        return null;
     }
 
     /**
diff --git a/application/bookmark/BookmarkServiceInterface.php b/application/bookmark/BookmarkServiceInterface.php
index 9fa61533..08cdbb4e 100644
--- a/application/bookmark/BookmarkServiceInterface.php
+++ b/application/bookmark/BookmarkServiceInterface.php
@@ -156,22 +156,29 @@ interface BookmarkServiceInterface
     public function bookmarksCountPerTag(array $filteringTags = [], ?string $visibility = null): array;
 
     /**
-     * Returns the list of days containing articles (oldest first)
+     * Return a list of bookmark matching provided period of time.
+     * It also update directly previous and next date outside of given period found in the datastore.
      *
-     * @return array containing days (in format YYYYMMDD).
+     * @param \DateTimeInterface      $from     Starting date.
+     * @param \DateTimeInterface      $to       Ending date.
+     * @param \DateTimeInterface|null $previous (by reference) updated with first created date found before $from.
+     * @param \DateTimeInterface|null $next     (by reference) updated with first created date found after $to.
+     *
+     * @return array List of bookmarks matching provided period of time.
      */
-    public function days(): array;
+    public function findByDate(
+        \DateTimeInterface $from,
+        \DateTimeInterface $to,
+        ?\DateTimeInterface &$previous,
+        ?\DateTimeInterface &$next
+    ): array;
 
     /**
-     * Returns the list of articles for a given day.
-     *
-     * @param string $request day to filter. Format: YYYYMMDD.
+     * Returns the latest bookmark by creation date.
      *
-     * @return Bookmark[] list of shaare found.
-     *
-     * @throws BookmarkNotFoundException
+     * @return Bookmark|null Found Bookmark or null if the datastore is empty.
      */
-    public function filterDay(string $request);
+    public function getLatest(): ?Bookmark;
 
     /**
      * Creates the default database after a fresh install.
diff --git a/application/front/controller/admin/ServerController.php b/application/front/controller/admin/ServerController.php
index 85654a43..bfc99422 100644
--- a/application/front/controller/admin/ServerController.php
+++ b/application/front/controller/admin/ServerController.php
@@ -4,8 +4,8 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Admin;
 
-use Shaarli\ApplicationUtils;
-use Shaarli\FileUtils;
+use Shaarli\Helper\ApplicationUtils;
+use Shaarli\Helper\FileUtils;
 use Slim\Http\Request;
 use Slim\Http\Response;
 
diff --git a/application/front/controller/visitor/DailyController.php b/application/front/controller/visitor/DailyController.php
index 07617cf1..728bc2d8 100644
--- a/application/front/controller/visitor/DailyController.php
+++ b/application/front/controller/visitor/DailyController.php
@@ -5,8 +5,8 @@ declare(strict_types=1);
 namespace Shaarli\Front\Controller\Visitor;
 
 use DateTime;
-use DateTimeImmutable;
 use Shaarli\Bookmark\Bookmark;
+use Shaarli\Helper\DailyPageHelper;
 use Shaarli\Render\TemplatePage;
 use Slim\Http\Request;
 use Slim\Http\Response;
@@ -26,32 +26,20 @@ class DailyController extends ShaarliVisitorController
      */
     public function index(Request $request, Response $response): Response
     {
-        $day = $request->getQueryParam('day') ?? date('Ymd');
-
-        $availableDates = $this->container->bookmarkService->days();
-        $nbAvailableDates = count($availableDates);
-        $index = array_search($day, $availableDates);
-
-        if ($index === false) {
-            // no bookmarks for day, but at least one day with bookmarks
-            $day = $availableDates[$nbAvailableDates - 1] ?? $day;
-            $previousDay = $availableDates[$nbAvailableDates - 2] ?? '';
-        } else {
-            $previousDay = $availableDates[$index - 1] ?? '';
-            $nextDay = $availableDates[$index + 1] ?? '';
-        }
-
-        if ($day === date('Ymd')) {
-            $this->assignView('dayDesc', t('Today'));
-        } elseif ($day === date('Ymd', strtotime('-1 days'))) {
-            $this->assignView('dayDesc', t('Yesterday'));
-        }
-
-        try {
-            $linksToDisplay = $this->container->bookmarkService->filterDay($day);
-        } catch (\Exception $exc) {
-            $linksToDisplay = [];
-        }
+        $type = DailyPageHelper::extractRequestedType($request);
+        $format = DailyPageHelper::getFormatByType($type);
+        $latestBookmark = $this->container->bookmarkService->getLatest();
+        $dateTime = DailyPageHelper::extractRequestedDateTime($type, $request->getQueryParam($type), $latestBookmark);
+        $start = DailyPageHelper::getStartDateTimeByType($type, $dateTime);
+        $end = DailyPageHelper::getEndDateTimeByType($type, $dateTime);
+        $dailyDesc = DailyPageHelper::getDescriptionByType($type, $dateTime);
+
+        $linksToDisplay = $this->container->bookmarkService->findByDate(
+            $start,
+            $end,
+            $previousDay,
+            $nextDay
+        );
 
         $formatter = $this->container->formatterFactory->getFormatter();
         $formatter->addContextData('base_path', $this->container->basePath);
@@ -63,13 +51,15 @@ class DailyController extends ShaarliVisitorController
             $linksToDisplay[$key]['description'] = $bookmark->getDescription();
         }
 
-        $dayDate = DateTime::createFromFormat(Bookmark::LINK_DATE_FORMAT, $day.'_000000');
         $data = [
             'linksToDisplay' => $linksToDisplay,
-            'day' => $dayDate->getTimestamp(),
-            'dayDate' => $dayDate,
-            'previousday' => $previousDay ?? '',
-            'nextday' => $nextDay ?? '',
+            'dayDate' => $start,
+            'day' => $start->getTimestamp(),
+            'previousday' => $previousDay ? $previousDay->format($format) : '',
+            'nextday' => $nextDay ? $nextDay->format($format) : '',
+            'dayDesc' => $dailyDesc,
+            'type' => $type,
+            'localizedType' => $this->translateType($type),
         ];
 
         // Hooks are called before column construction so that plugins don't have to deal with columns.
@@ -82,7 +72,7 @@ class DailyController extends ShaarliVisitorController
         $mainTitle = $this->container->conf->get('general.title', 'Shaarli');
         $this->assignView(
             'pagetitle',
-            t('Daily') .' - '. format_date($dayDate, false) . ' - ' . $mainTitle
+            $data['localizedType'] . ' - ' . $data['dayDesc'] . ' - ' . $mainTitle
         );
 
         return $response->write($this->render(TemplatePage::DAILY));
@@ -106,11 +96,14 @@ class DailyController extends ShaarliVisitorController
         }
 
         $days = [];
+        $type = DailyPageHelper::extractRequestedType($request);
+        $format = DailyPageHelper::getFormatByType($type);
+        $length = DailyPageHelper::getRssLengthByType($type);
         foreach ($this->container->bookmarkService->search() as $bookmark) {
-            $day = $bookmark->getCreated()->format('Ymd');
+            $day = $bookmark->getCreated()->format($format);
 
             // Stop iterating after DAILY_RSS_NB_DAYS entries
-            if (count($days) === static::$DAILY_RSS_NB_DAYS && !isset($days[$day])) {
+            if (count($days) === $length && !isset($days[$day])) {
                 break;
             }
 
@@ -127,12 +120,19 @@ class DailyController extends ShaarliVisitorController
 
         /** @var Bookmark[] $bookmarks */
         foreach ($days as $day => $bookmarks) {
-            $dayDatetime = DateTimeImmutable::createFromFormat(Bookmark::LINK_DATE_FORMAT, $day.'_000000');
+            $dayDateTime = DailyPageHelper::extractRequestedDateTime($type, (string) $day);
+            $endDateTime = DailyPageHelper::getEndDateTimeByType($type, $dayDateTime);
+
+            // We only want the RSS entry to be published when the period is over.
+            if (new DateTime() < $endDateTime) {
+                continue;
+            }
+
             $dataPerDay[$day] = [
-                'date' => $dayDatetime,
-                'date_rss' => $dayDatetime->format(DateTime::RSS),
-                'date_human' => format_date($dayDatetime, false, true),
-                'absolute_url' => $indexUrl . 'daily?day=' . $day,
+                'date' => $endDateTime,
+                'date_rss' => $endDateTime->format(DateTime::RSS),
+                'date_human' => DailyPageHelper::getDescriptionByType($type, $dayDateTime),
+                'absolute_url' => $indexUrl . 'daily?'. $type .'=' . $day,
                 'links' => [],
             ];
 
@@ -141,16 +141,20 @@ class DailyController extends ShaarliVisitorController
 
                 // Make permalink URL absolute
                 if ($bookmark->isNote()) {
-                    $dataPerDay[$day]['links'][$key]['url'] = $indexUrl . $bookmark->getUrl();
+                    $dataPerDay[$day]['links'][$key]['url'] = rtrim($indexUrl, '/') . $bookmark->getUrl();
                 }
             }
         }
 
-        $this->assignView('title', $this->container->conf->get('general.title', 'Shaarli'));
-        $this->assignView('index_url', $indexUrl);
-        $this->assignView('page_url', $pageUrl);
-        $this->assignView('hide_timestamps', $this->container->conf->get('privacy.hide_timestamps', false));
-        $this->assignView('days', $dataPerDay);
+        $this->assignAllView([
+            'title' => $this->container->conf->get('general.title', 'Shaarli'),
+            'index_url' => $indexUrl,
+            'page_url' => $pageUrl,
+            'hide_timestamps' => $this->container->conf->get('privacy.hide_timestamps', false),
+            'days' => $dataPerDay,
+            'type' => $type,
+            'localizedType' => $this->translateType($type),
+        ]);
 
         $rssContent = $this->render(TemplatePage::DAILY_RSS);
 
@@ -189,4 +193,13 @@ class DailyController extends ShaarliVisitorController
 
         return $columns;
     }
+
+    protected function translateType($type): string
+    {
+        return [
+            t('day') => t('Daily'),
+            t('week') => t('Weekly'),
+            t('month') => t('Monthly'),
+        ][t($type)] ?? t('Daily');
+    }
 }
diff --git a/application/front/controller/visitor/InstallController.php b/application/front/controller/visitor/InstallController.php
index 564a5777..22329294 100644
--- a/application/front/controller/visitor/InstallController.php
+++ b/application/front/controller/visitor/InstallController.php
@@ -4,10 +4,10 @@ declare(strict_types=1);
 
 namespace Shaarli\Front\Controller\Visitor;
 
-use Shaarli\ApplicationUtils;
 use Shaarli\Container\ShaarliContainer;
 use Shaarli\Front\Exception\AlreadyInstalledException;
 use Shaarli\Front\Exception\ResourcePermissionException;
+use Shaarli\Helper\ApplicationUtils;
 use Shaarli\Languages;
 use Shaarli\Security\SessionManager;
 use Slim\Http\Request;
diff --git a/application/ApplicationUtils.php b/application/helper/ApplicationUtils.php
index bd1c7cf3..4b34e114 100644
--- a/application/ApplicationUtils.php
+++ b/application/helper/ApplicationUtils.php
@@ -1,5 +1,5 @@
 <?php
-namespace Shaarli;
+namespace Shaarli\Helper;
 
 use Exception;
 use Shaarli\Config\ConfigManager;
diff --git a/application/helper/DailyPageHelper.php b/application/helper/DailyPageHelper.php
new file mode 100644
index 00000000..5fabc907
--- /dev/null
+++ b/application/helper/DailyPageHelper.php
@@ -0,0 +1,208 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Helper;
+
+use Shaarli\Bookmark\Bookmark;
+use Slim\Http\Request;
+
+class DailyPageHelper
+{
+    public const MONTH = 'month';
+    public const WEEK = 'week';
+    public const DAY = 'day';
+
+    /**
+     * Extracts the type of the daily to display from the HTTP request parameters
+     *
+     * @param Request $request HTTP request
+     *
+     * @return string month/week/day
+     */
+    public static function extractRequestedType(Request $request): string
+    {
+        if ($request->getQueryParam(static::MONTH) !== null) {
+            return static::MONTH;
+        } elseif ($request->getQueryParam(static::WEEK) !== null) {
+            return static::WEEK;
+        }
+
+        return static::DAY;
+    }
+
+    /**
+     * Extracts a DateTimeImmutable from provided HTTP request.
+     * If no parameter is provided, we rely on the creation date of the latest provided created bookmark.
+     * If the datastore is empty or no bookmark is provided, we use the current date.
+     *
+     * @param string        $type           month/week/day
+     * @param string|null   $requestedDate  Input string extracted from the request
+     * @param Bookmark|null $latestBookmark Latest bookmark found in the datastore (by date)
+     *
+     * @return \DateTimeImmutable from input or latest bookmark.
+     *
+     * @throws \Exception Type not supported.
+     */
+    public static function extractRequestedDateTime(
+        string $type,
+        ?string $requestedDate,
+        Bookmark $latestBookmark = null
+    ): \DateTimeImmutable {
+        $format = static::getFormatByType($type);
+        if (empty($requestedDate)) {
+            return $latestBookmark instanceof Bookmark
+                ? new \DateTimeImmutable($latestBookmark->getCreated()->format(\DateTime::ATOM))
+                : new \DateTimeImmutable()
+            ;
+        }
+
+        // W is not supported by createFromFormat...
+        if ($type === static::WEEK) {
+            return (new \DateTimeImmutable())
+                ->setISODate((int) substr($requestedDate, 0, 4), (int) substr($requestedDate, 4, 2))
+            ;
+        }
+
+        return \DateTimeImmutable::createFromFormat($format, $requestedDate);
+    }
+
+    /**
+     * Get the DateTime format used by provided type
+     * Examples:
+     *   - day: 20201016 (<year><month><day>)
+     *   - week: 202041 (<year><week number>)
+     *   - month: 202010 (<year><month>)
+     *
+     * @param string $type month/week/day
+     *
+     * @return string DateTime compatible format
+     *
+     * @see https://www.php.net/manual/en/datetime.format.php
+     *
+     * @throws \Exception Type not supported.
+     */
+    public static function getFormatByType(string $type): string
+    {
+        switch ($type) {
+            case static::MONTH:
+                return 'Ym';
+            case static::WEEK:
+                return 'YW';
+            case static::DAY:
+                return 'Ymd';
+            default:
+                throw new \Exception('Unsupported daily format type');
+        }
+    }
+
+    /**
+     * Get the first DateTime of the time period depending on given datetime and type.
+     * Note: DateTimeImmutable is required because we rely heavily on DateTime->modify() syntax
+     *       and we don't want to alter original datetime.
+     *
+     * @param string             $type      month/week/day
+     * @param \DateTimeImmutable $requested DateTime extracted from request input
+     *                                      (should come from extractRequestedDateTime)
+     *
+     * @return \DateTimeInterface First DateTime of the time period
+     *
+     * @throws \Exception Type not supported.
+     */
+    public static function getStartDateTimeByType(string $type, \DateTimeImmutable $requested): \DateTimeInterface
+    {
+        switch ($type) {
+            case static::MONTH:
+                return $requested->modify('first day of this month midnight');
+            case static::WEEK:
+                return $requested->modify('Monday this week midnight');
+            case static::DAY:
+                return $requested->modify('Today midnight');
+            default:
+                throw new \Exception('Unsupported daily format type');
+        }
+    }
+
+    /**
+     * Get the last DateTime of the time period depending on given datetime and type.
+     * Note: DateTimeImmutable is required because we rely heavily on DateTime->modify() syntax
+     *       and we don't want to alter original datetime.
+     *
+     * @param string             $type      month/week/day
+     * @param \DateTimeImmutable $requested DateTime extracted from request input
+     *                                      (should come from extractRequestedDateTime)
+     *
+     * @return \DateTimeInterface Last DateTime of the time period
+     *
+     * @throws \Exception Type not supported.
+     */
+    public static function getEndDateTimeByType(string $type, \DateTimeImmutable $requested): \DateTimeInterface
+    {
+        switch ($type) {
+            case static::MONTH:
+                return $requested->modify('last day of this month 23:59:59');
+            case static::WEEK:
+                return $requested->modify('Sunday this week 23:59:59');
+            case static::DAY:
+                return $requested->modify('Today 23:59:59');
+            default:
+                throw new \Exception('Unsupported daily format type');
+        }
+    }
+
+    /**
+     * Get localized description of the time period depending on given datetime and type.
+     * Example: for a month period, it returns `October, 2020`.
+     *
+     * @param string             $type      month/week/day
+     * @param \DateTimeImmutable $requested DateTime extracted from request input
+     *                                      (should come from extractRequestedDateTime)
+     *
+     * @return string Localized time period description
+     *
+     * @throws \Exception Type not supported.
+     */
+    public static function getDescriptionByType(string $type, \DateTimeImmutable $requested): string
+    {
+        switch ($type) {
+            case static::MONTH:
+                return $requested->format('F') . ', ' . $requested->format('Y');
+            case static::WEEK:
+                $requested = $requested->modify('Monday this week');
+                return t('Week') . ' ' . $requested->format('W') . ' (' . format_date($requested, false) . ')';
+            case static::DAY:
+                $out = '';
+                if ($requested->format('Ymd') === date('Ymd')) {
+                    $out = t('Today') . ' - ';
+                } elseif ($requested->format('Ymd') === date('Ymd', strtotime('-1 days'))) {
+                    $out = t('Yesterday') . ' - ';
+                }
+                return $out . format_date($requested, false);
+            default:
+                throw new \Exception('Unsupported daily format type');
+        }
+    }
+
+    /**
+     * Get the number of items to display in the RSS feed depending on the given type.
+     *
+     * @param string $type month/week/day
+     *
+     * @return int number of elements
+     *
+     * @throws \Exception Type not supported.
+     */
+    public static function getRssLengthByType(string $type): int
+    {
+        switch ($type) {
+            case static::MONTH:
+                return 12; // 1 year
+            case static::WEEK:
+                return 26; // ~6 months
+            case static::DAY:
+                return 30; // ~1 month
+            default:
+                throw new \Exception('Unsupported daily format type');
+        }
+    }
+}
diff --git a/application/FileUtils.php b/application/helper/FileUtils.php
index 3f940751..2eac0793 100644
--- a/application/FileUtils.php
+++ b/application/helper/FileUtils.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace Shaarli;
+namespace Shaarli\Helper;
 
 use Shaarli\Exceptions\IOException;
 
@@ -133,7 +133,7 @@ class FileUtils
      */
     public static function isPathInShaarliFolder(string $path): bool
     {
-        $rootDirectory = dirname(dirname(__FILE__));
+        $rootDirectory = dirname(dirname(dirname(__FILE__)));
 
         return strpos(realpath($path), $rootDirectory) !== false;
     }
diff --git a/application/legacy/LegacyLinkDB.php b/application/legacy/LegacyLinkDB.php
index 7bf76fd4..5c02a21b 100644
--- a/application/legacy/LegacyLinkDB.php
+++ b/application/legacy/LegacyLinkDB.php
@@ -8,7 +8,7 @@ use DateTime;
 use Iterator;
 use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
 use Shaarli\Exceptions\IOException;
-use Shaarli\FileUtils;
+use Shaarli\Helper\FileUtils;
 use Shaarli\Render\PageCacheManager;
 
 /**
diff --git a/application/legacy/LegacyUpdater.php b/application/legacy/LegacyUpdater.php
index 0ab3a55b..fe1a286f 100644
--- a/application/legacy/LegacyUpdater.php
+++ b/application/legacy/LegacyUpdater.php
@@ -7,7 +7,6 @@ use RainTPL;
 use ReflectionClass;
 use ReflectionException;
 use ReflectionMethod;
-use Shaarli\ApplicationUtils;
 use Shaarli\Bookmark\Bookmark;
 use Shaarli\Bookmark\BookmarkArray;
 use Shaarli\Bookmark\BookmarkFilter;
@@ -17,6 +16,7 @@ use Shaarli\Config\ConfigJson;
 use Shaarli\Config\ConfigManager;
 use Shaarli\Config\ConfigPhp;
 use Shaarli\Exceptions\IOException;
+use Shaarli\Helper\ApplicationUtils;
 use Shaarli\Thumbnailer;
 use Shaarli\Updater\Exception\UpdaterException;
 
diff --git a/application/render/PageBuilder.php b/application/render/PageBuilder.php
index 512bb79e..25e0e284 100644
--- a/application/render/PageBuilder.php
+++ b/application/render/PageBuilder.php
@@ -5,9 +5,9 @@ namespace Shaarli\Render;
 use Exception;
 use Psr\Log\LoggerInterface;
 use RainTPL;
-use Shaarli\ApplicationUtils;
 use Shaarli\Bookmark\BookmarkServiceInterface;
 use Shaarli\Config\ConfigManager;
+use Shaarli\Helper\ApplicationUtils;
 use Shaarli\Security\SessionManager;
 use Shaarli\Thumbnailer;
 
diff --git a/application/security/BanManager.php b/application/security/BanManager.php
index f72c8b7b..288cbde0 100644
--- a/application/security/BanManager.php
+++ b/application/security/BanManager.php
@@ -4,7 +4,7 @@
 namespace Shaarli\Security;
 
 use Psr\Log\LoggerInterface;
-use Shaarli\FileUtils;
+use Shaarli\Helper\FileUtils;
 
 /**
  * Class BanManager