added singletons

pauloamgomes · Sep 15, 2018 · 606d888 · 606d888
1 parent 0d2a3dd
commit 606d888
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Showing 4 changed files with 65 additions and 2 deletions.
diff --git a/Controller/Admin.php b/Controller/Admin.php
@@ -14,6 +14,7 @@ class Admin extends AuthController {
   protected $definitions = [
     'collections' => 'collections',
     'regions' => 'regions',
+    'singletons' => 'singletons',
     'forms' => 'forms',
     'config' => 'config',
     'accounts' => 'accounts',
@@ -155,7 +156,7 @@ public function view($backup) {
 
     $regions = [];
     // Regions are deprecated and supported only with legacy module.
-    if ($info['backup']['regions'] && $this->app->module('regions') instanceof Lime\Module) {
+    if (isset($info['backup']['regions']) && $info['backup']['regions'] && $this->app->module('regions') instanceof Lime\Module) {
       $data = Spyc::YAMLLoad($zip->getFromName('regions.yaml', 0, ZipArchive::FL_NODIR));
       if ($data && isset($data['regions'])) {
         foreach ($data['regions'] as $region) {
@@ -164,6 +165,17 @@ public function view($backup) {
       }
     }
 
+    $singletons = [];
+    // Singletons are a replace to regions and therefore not present in old backups.
+    if (isset($info['backup']['singletons']) && $info['backup']['singletons']) {
+      $data = Spyc::YAMLLoad($zip->getFromName('singletons.yaml', 0, ZipArchive::FL_NODIR));
+      if ($data && isset($data['singletons'])) {
+        foreach ($data['singletons'] as $singleton) {
+          $singletons[] = !empty($singleton['label']) ? $singleton['label'] : $singleton['name'];
+        }
+      }
+    }
+
     $forms = [];
     if ($info['backup']['forms']) {
       $data = Spyc::YAMLLoad($zip->getFromName('forms.yaml', 0, ZipArchive::FL_NODIR));
@@ -239,6 +251,7 @@ public function view($backup) {
       'config' => $config,
       'collections' => array_values($collections),
       'regions' => $regions,
+      'singletons' => $singletons,
       'forms' => $forms,
       'accounts' => $accounts,
       'webhooks' => $webhooks,
@@ -463,13 +476,46 @@ protected function restoreRegions($zip, $zipHandle, $fullRestore) {
         if ($fullRestore || !isset($regions[$name])) {
           $this->module("regions")->createRegion($name, $region);
         }
-        elseif (isset($collections[$name])) {
+        elseif (isset($regions[$name])) {
           $this->module("regions")->updateRegion($name, $region);
         }
       }
     }
   }
 
+  /**
+   * Restore a set of singletons from a backup zip file.
+   *
+   * @param object $zip
+   *   The ZipArchive object that contains the backup.
+   * @param resource $zipHandle
+   *   A Zip Handler.
+   * @param bool $fullRestore
+   *   Flag to define if its a full or partial restore.
+   */
+  protected function restoreSingletons($zip, $zipHandle, $fullRestore) {
+    $data = Spyc::YAMLLoad($zip->getFromName('singletons.yaml', 0, ZipArchive::FL_NODIR));
+    $singletons = $this->module('singletons')->singletons();
+
+    if ($data && isset($data['singletons'])) {
+      if ($fullRestore && !empty($singletons)) {
+        foreach ($singletons as $singleton) {
+          $this->module('singletons')->removeSingleton($singleton['name']);
+        }
+      }
+
+      foreach ($data['singletons'] as $singleton) {
+        $name = $singleton['name'];
+        if ($fullRestore || !isset($singletons[$name])) {
+          $this->module("singletons")->createSingleton($name, $singleton);
+        }
+        elseif (isset($singletons[$name])) {
+          $this->module("singletons")->updateSingleton($name, $singleton);
+        }
+      }
+    }
+  }
+
   /**
    * Restore a set of forms from a backup zip file.
    *

diff --git a/bootstrap.php b/bootstrap.php
@@ -48,6 +48,12 @@
       $zip->addFromString('/data/regions.yaml', \Spyc::YAMLDump(['regions' => $regions], TRUE));
     }
 
+    // Save singletons.
+    if ($settings['singletons']) {
+      $singletons = $this->app->module('singletons')->singletons();
+      $zip->addFromString('/data/singletons.yaml', \Spyc::YAMLDump(['singletons' => $singletons], TRUE));
+    }
+
     // Save forms.
     if ($settings['forms']) {
       $forms = $this->app->module('forms')->forms();

diff --git a/views/backups/create.php b/views/backups/create.php
@@ -48,6 +48,7 @@
         this.options = [
           {'key': 'config', 'label': 'Global cockpit configuration', 'value': true, 'disabled': false},
           {'key': 'collections', 'label': 'Collections definitions', 'value': true, 'disabled': false},
+          {'key': 'singletons', 'label': 'Singletons definitions', 'value': true, 'disabled': false},
           {'key': 'forms', 'label': 'Forms definitions', 'value': true, 'disabled': false},
           {'key': 'accounts', 'label': 'User accounts', 'value': true, 'disabled': false},
           {'key': 'webhooks', 'label': 'Webhooks definitions', 'value': true, 'disabled': false},

diff --git a/views/backups/view.php b/views/backups/view.php
@@ -46,6 +46,15 @@
                         </span>
                     </td>
                 </tr>
+                <tr>
+                    <td>@lang('Singletons')</td>
+                    <td>
+                        <div if="{ !info.singletons }">@lang('No singletons saved')</div>
+                        <span class="uk-badge uk-margin-small-left" each="{ singleton in singletons }" if="{ info.singletons && singletons.length }">
+                            { singleton }
+                        </span>
+                    </td>
+                </tr>
                 <tr if="{info.regions}">
                     <td>@lang('Regions')</td>
                     <td>
@@ -148,6 +157,7 @@
         this.info = {{ json_encode($info) }};
         this.config = {{ json_encode($config) }};
         this.collections = {{ json_encode($collections) }};
+        this.singletons = {{ json_encode($singletons) }};
         this.regions = {{ json_encode($regions) }};
         this.forms = {{ json_encode($forms) }};
         this.accounts = {{ json_encode($accounts) }};