From bd66c8db2a64c84c60b4795c5fdf2b5805cba101 Mon Sep 17 00:00:00 2001
From: Maciej Kobus <maciej.kobus@ez.no>
Date: Mon, 18 Dec 2017 11:17:59 +0100
Subject: [PATCH] EZP-28567: As an editor I want to be able to restore archived
 Content version

---
 ...admin.location.version.restore_archived.js | 24 +++++++++++++++++++
 .../views/content/locationview.html.twig      |  1 +
 .../views/content/tab/versions/tab.html.twig  |  7 +++++-
 .../content/tab/versions/table.html.twig      | 12 +++++++++-
 src/lib/Tab/LocationView/VersionsTab.php      |  6 +++++
 5 files changed, 48 insertions(+), 2 deletions(-)
 create mode 100644 src/bundle/Resources/public/js/scripts/admin.location.version.restore_archived.js

diff --git a/src/bundle/Resources/public/js/scripts/admin.location.version.restore_archived.js b/src/bundle/Resources/public/js/scripts/admin.location.version.restore_archived.js
new file mode 100644
index 0000000000..2f49151edb
--- /dev/null
+++ b/src/bundle/Resources/public/js/scripts/admin.location.version.restore_archived.js
@@ -0,0 +1,24 @@
+(function (global, doc) {
+    const FORM_ARCHIVED_VERSION_RESTORE = 'form[name="archived_version_restore"]';
+    const restoreArchivedVersion = (event) => {
+        const versionRestoreForm = doc.querySelector(FORM_ARCHIVED_VERSION_RESTORE);
+        const contentId = event.currentTarget.dataset.contentId;
+        const versionNo = event.currentTarget.dataset.versionNo;
+        const languageCode = event.currentTarget.dataset.languageCode;
+        const contentInfoInput = versionRestoreForm.querySelector('input[name="archived_version_restore[content_info]"]');
+        const versionInfoContentInfoInput = versionRestoreForm.querySelector('input[name="archived_version_restore[version_info][content_info]"]');
+        const versionInfoVersionNoInput = versionRestoreForm.querySelector('input[name="archived_version_restore[version_info][version_no]"]');
+        const languageInput = versionRestoreForm.querySelector('#archived_version_restore_language_' + languageCode);
+
+        event.preventDefault();
+
+        contentInfoInput.value = contentId;
+        versionInfoContentInfoInput.value = contentId;
+        versionInfoVersionNoInput.value = versionNo;
+        languageInput.setAttribute('checked', true);
+
+        versionRestoreForm.submit();
+    };
+
+    [...doc.querySelectorAll('.ez-btn--restore-archived-version')].forEach(button => button.addEventListener('click', restoreArchivedVersion, false));
+})(window, document);
diff --git a/src/bundle/Resources/views/content/locationview.html.twig b/src/bundle/Resources/views/content/locationview.html.twig
index 443c129408..ff66c97d87 100644
--- a/src/bundle/Resources/views/content/locationview.html.twig
+++ b/src/bundle/Resources/views/content/locationview.html.twig
@@ -90,6 +90,7 @@
         'bundles/ezplatformadminui/js/scripts/admin.location.visibility.js'
         'bundles/ezplatformadminui/js/scripts/admin.location.update.js'
         'bundles/ezplatformadminui/js/scripts/admin.location.add.translation.js'
+        'bundles/ezplatformadminui/js/scripts/admin.location.version.restore_archived.js'
         'bundles/ezplatformadminui/js/scripts/udw/move.js'
         'bundles/ezplatformadminui/js/scripts/udw/copy.js'
         'bundles/ezplatformadminui/js/scripts/udw/swap.js'
diff --git a/src/bundle/Resources/views/content/tab/versions/tab.html.twig b/src/bundle/Resources/views/content/tab/versions/tab.html.twig
index 75039f0779..8d9bb1eaf8 100644
--- a/src/bundle/Resources/views/content/tab/versions/tab.html.twig
+++ b/src/bundle/Resources/views/content/tab/versions/tab.html.twig
@@ -1,5 +1,6 @@
 {% trans_default_domain 'locationview' %}
 {% import _self as tab %}
+{% form_theme form_archived_version_restore '@EzPlatformAdminUi/parts/form/flat_widgets.html.twig' %}
 
 {% if draft_versions is not empty %}
     <section>
@@ -34,7 +35,7 @@
         {{ form_start(form_version_remove_archived, {'action': path('ezplatform.version.remove')}) }}
         {% include '@EzPlatformAdminUi/parts/table_header.html.twig' with { headerText: 'tab.versions.archived_versions'|trans()|desc('Archived versions'), tools: tab.table_header_tools(form_version_remove_archived) } %}
         {% if archived_versions is not empty %}
-            {{ include('@EzPlatformAdminUi/content/tab/versions/table.html.twig', { 'versions': archived_versions, 'form': form_version_remove_archived }) }}
+            {{ include('@EzPlatformAdminUi/content/tab/versions/table.html.twig', { 'versions': archived_versions, 'form': form_version_remove_archived, 'is_archived': true, 'form_archived_version_restore': form_archived_version_restore }) }}
         {% else %}
             <p>
                 {{ 'tab.versions.no_permission'|trans()|desc('You don\'t have access to view the content item\'s versions') }}
@@ -44,6 +45,10 @@
     </section>
 {% endif %}
 
+{{ form_start(form_archived_version_restore, {'action': path('ezplatform.content.edit')}) }}
+{{ form_widget(form_archived_version_restore.language, {'attr': {'hidden': 'hidden'}}) }}
+{{ form_end(form_archived_version_restore) }}
+
 {% macro table_header_tools(form) %}
     <button class="btn btn-danger btn--trigger" data-click="#{{ form.remove.vars.id }}">
         <svg class="ez-icon ez-icon-trash">
diff --git a/src/bundle/Resources/views/content/tab/versions/table.html.twig b/src/bundle/Resources/views/content/tab/versions/table.html.twig
index fa12d67f01..4000a6cae0 100644
--- a/src/bundle/Resources/views/content/tab/versions/table.html.twig
+++ b/src/bundle/Resources/views/content/tab/versions/table.html.twig
@@ -1,5 +1,6 @@
 {% trans_default_domain 'locationview' %}
 {% set is_draft = is_draft is defined and is_draft %}
+{% set is_archived = is_archived is defined and is_archived %}
 
 <table class="table">
     <thead>
@@ -12,7 +13,7 @@
         <th>{{ 'tab.versions.table.contributor'|trans()|desc('Contributor') }}</th>
         <th>{{ 'tab.versions.table.created'|trans()|desc('Created') }}</th>
         <th>{{ 'tab.versions.table.last_saved'|trans()|desc('Last saved') }}</th>
-        {% if is_draft %}
+        {% if is_draft or is_archived %}
             <th></th>
         {% endif %}
     </tr>
@@ -52,6 +53,15 @@
                     </a>
                 </td>
             {% endif %}
+            {% if is_archived %}
+                <td>
+                    <button class="btn btn-icon ez-btn--restore-archived-version" data-content-id="{{ version.contentInfo.id }}" data-version-no="{{ version.versionNo }}" data-language-code="{{ version.initialLanguageCode }}">
+                        <svg class="ez-icon ez-icon-edit">
+                            <use xlink:href="{{ asset('bundles/ezplatformadminui/img/ez-icons.svg') }}#archive-restore"></use>
+                        </svg>
+                    </button>
+                </td>
+            {% endif %}
         </tr>
     {% endfor %}
     </tbody>
diff --git a/src/lib/Tab/LocationView/VersionsTab.php b/src/lib/Tab/LocationView/VersionsTab.php
index 9f7db404c5..5f0aede85b 100644
--- a/src/lib/Tab/LocationView/VersionsTab.php
+++ b/src/lib/Tab/LocationView/VersionsTab.php
@@ -11,6 +11,7 @@
 use eZ\Publish\API\Repository\Values\Content\Content;
 use eZ\Publish\API\Repository\Values\Content\Location;
 use eZ\Publish\API\Repository\Values\Content\VersionInfo;
+use EzSystems\EzPlatformAdminUi\Form\Data\Content\Draft\ContentEditData;
 use EzSystems\EzPlatformAdminUi\Form\Data\Version\VersionRemoveData;
 use EzSystems\EzPlatformAdminUi\Form\Factory\FormFactory;
 use EzSystems\EzPlatformAdminUi\Tab\AbstractTab;
@@ -98,6 +99,10 @@ public function renderView(array $parameters): string
             $archivedVersions,
             false
         );
+        $archivedVersionRestoreForm = $this->formFactory->contentEdit(
+            new ContentEditData($contentInfo),
+            'archived_version_restore'
+        );
 
         $viewParameters = [
             'published_versions' => $versionsDataset->getPublishedVersions(),
@@ -105,6 +110,7 @@ public function renderView(array $parameters): string
             'archived_versions' => $archivedVersions,
             'form_version_remove_draft' => $removeVersionDraftForm->createView(),
             'form_version_remove_archived' => $removeVersionArchivedForm->createView(),
+            'form_archived_version_restore' => $archivedVersionRestoreForm->createView(),
         ];
 
         return $this->twig->render(