Merge pull request #1 from Islandora/7.x

7.x update

.travis.yml

@@ -8,6 +8,7 @@ branches:
 env:
   - FEDORA_VERSION="3.5"
   - FEDORA_VERSION="3.6.2"
+  - FEDORA_VERSION="3.7.0"
 before_install:
   - export ISLANDORA_DIR=$TRAVIS_BUILD_DIR
   - $TRAVIS_BUILD_DIR/tests/scripts/travis_setup.sh

README.md

@@ -29,6 +29,14 @@ It is expected to be in one of two paths:
  - sites/all/libraries/tuque (libraries directory may need to be created)
  - islandora_folder/libraries/tuque
 
+OPTIONAL REQUIREMENTS
+---------------------
+
+If you want to support languages other than English download and enable
+[String Translation](https://drupal.org/project/i18n), And follow our
+[guide](wiki/Multilingual-Support) for setting up additional languges.
+
+
 INSTALLATION
 ------------
 

includes/derivatives.inc

@@ -96,7 +96,19 @@ function islandora_derivative_logging(array $logging_results) {
   foreach ($logging_results as $result) {
     foreach ($result['messages'] as $message) {
       if ($message['type'] === 'dsm') {
-        drupal_set_message(filter_xss(format_string($message['message'], isset($message['message_sub']) ? $message['message_sub'] : array())), isset($message['severity']) ? $message['severity'] : 'status');
+        if (isset($message['severity']) && $message['severity'] != 'status') {
+          drupal_set_message(filter_xss(format_string($message['message'], isset($message['message_sub']) ? $message['message_sub'] : array())), $message['severity']);
+        }
+        else {
+          if (!isset($_SESSION['islandora_event_messages'])) {
+            $_SESSION['islandora_event_messages'] = array();
+          }
+          $_SESSION['islandora_event_messages'][] = array(
+            'message' => filter_xss(format_string($message['message'], isset($message['message_sub']) ? $message['message_sub'] : array())),
+            'severity' => 'status',
+          );
+          drupal_set_message(l(t('Derivatives successfully created.'), 'islandora/event-status'), 'status', FALSE);
+        }
       }
       else {
         // We know what we are doing here. Passing through the translated

includes/dublin_core.inc

@@ -130,8 +130,11 @@ class DublinCore {
           }
           $dc_label = explode(':', $field);
           $element_label = drupal_ucfirst($dc_label[1]);
-          $dc_array[$field]['label'] = $element_label;
+          $i18n_object_id = drupal_strtolower($element_label);
-          $dc_array[$field]['value'] = $value;
+          $dc_array[$field]['label'] = function_exists('i18n_string') ?
+            i18n_string("islandora:dc:{$i18n_object_id}:label", $element_label) :
+            $element_label;
+          $dc_array[$field]['value'] = filter_xss($value);
           $dc_array[$field]['class'] = drupal_strtolower(preg_replace('/[^A-Za-z0-9]/', '-', $field));
           $dc_array[$field]['dcterms'] = preg_replace('/^dc/', 'dcterms', $field);
         }
@@ -140,7 +143,6 @@ class DublinCore {
     return $dc_array;
   }
 
-
   /**
    * Creates a new instance of the class by parsing dc_xml.
    *

includes/ingest.form.inc

@@ -773,6 +773,9 @@ function islandora_ingest_form_submit(array $form, array &$form_state) {
     try {
       islandora_add_object($object);
       $form_state['redirect'] = "islandora/object/{$object->id}";
+      drupal_set_message(
+      t('"@label" (ID: @pid) has been ingested.', array('@label' => $object->label, '@pid' => $object->id)),
+      'status');
     }
     catch (Exception $e) {
       // If post hooks throws it may already exist at this point but may be

includes/utilities.inc

@@ -924,3 +924,60 @@ function islandora_sanitize_input_for_valid_xml($input, $replacement = '') {
   $input = preg_replace('/[^\x9\xA\xD\x20-\x{D7FF}\x{E000}-\x{FFFD}\x{10000}-\x{10FFFF}]/u', $replacement, $input);
   return $input;
 }
+
+/**
+ * Page callback for session status messages to be sent to drupal_set_message().
+ *
+ * @return array
+ *   Render array containing markup.
+ */
+function islandora_event_status() {
+  $results = FALSE;
+  if (isset($_SESSION['islandora_event_messages'])) {
+    foreach ($_SESSION['islandora_event_messages'] as $message) {
+      drupal_set_message($message['message'], $message['severity']);
+      $results = TRUE;
+    }
+    unset($_SESSION['islandora_event_messages']);
+  }
+  $text = ($results) ? t('The status messages above will be deleted after viewing this page.') : t('No messages to display.');
+  return array('#markup' => $text);
+}
+
+/**
+ * Scales the given image.
+ *
+ * @param object $file
+ *   The image file to scale.
+ * @param int $width
+ *   The width to scale the derived image to.
+ * @param int $height
+ *   The height to scale the derived image to.
+ *
+ * @return bool
+ *   TRUE if successful, FALSE otherwise.
+ */
+function islandora_scale_thumbnail($file, $width, $height) {
+  $real_path = drupal_realpath($file->uri);
+  $image = image_load($real_path);
+  try {
+    if (!empty($image)) {
+      $scale = image_scale($image, $width, $height, TRUE);
+      if ($scale) {
+        return image_save($image);
+      }
+    }
+  }
+  catch (exception $e) {
+    drupal_set_message(t(
+        "Islandora failed to scale image with message: '@message'",
+        array("@message" => $e->getMessage())));
+    watchdog(
+      'islandora',
+      'Islandora failed to scale image.<br/> With stack: @trace',
+      array('@trace' => $e->getTraceAsString()),
+      WATCHDOG_ERROR
+    );
+  }
+  return FALSE;
+}

islandora.info

@@ -1,6 +1,8 @@
 name = Islandora
 description = "View and manage Fedora objects"
 package = Islandora
+dependencies[] = image
+dependencies[] = file
 version = 7.x-dev
 core = 7.x
 configure = admin/islandora/configure

islandora.module

@@ -322,6 +322,13 @@ function islandora_menu() {
     'access arguments' => array(ISLANDORA_VIEW_OBJECTS, 2),
     'load arguments' => array(2),
   );
+  $items['islandora/event-status'] = array(
+    'title' => 'Event Status',
+    'page callback' => 'islandora_event_status',
+    'type' => MENU_CALLBACK,
+    'access callback' => TRUE,
+    'file' => 'includes/utilities.inc',
+  );
   $items[ISLANDORA_CONTENT_MODELS_AUTOCOMPLETE] = array(
     'title' => 'Autocomplete callback',
     'description' => 'Autocomplete a Fedora content model PID.',
@@ -525,6 +532,48 @@ function islandora_permission() {
   );
 }
 
+/**
+ * Implements hook_i18n_string_info().
+ */
+function islandora_i18n_string_info() {
+  return array(
+    'islandora' => array(
+      'title' => t('Islandora'),
+      'description' => t('Translatable Metadata labels, etc.'),
+      'format' => FALSE,
+      'list' => TRUE,
+    ),
+  );
+}
+
+/**
+ * Implements islandora_i18n_string_list().
+ */
+function islandora_i18n_string_list($group) {
+  if ($group == 'islandora') {
+    return array(
+      'islandora' => array(
+        'dc' => array(
+          'title' => array('label' => 'Title'),
+          'creator' => array('label' => 'Creator'),
+          'subject' => array('label' => 'Subject'),
+          'description' => array('label' => 'Description'),
+          'publisher' => array('label' => 'Publisher'),
+          'contributor' => array('label' => 'Contributor'),
+          'date' => array('label' => 'Date'),
+          'type' => array('label' => 'Type'),
+          'format' => array('label' => 'Format'),
+          'identifier' => array('label' => 'Identifier'),
+          'source' => array('label' => 'Source'),
+          'language' => array('label' => 'Language'),
+          'relation' => array('label' => 'Relation'),
+          'coverage' => array('label' => 'Coverage'),
+        ),
+      ),
+    );
+  }
+}
+
 /**
  * Renders the print page for the given object.
  *
@@ -993,7 +1042,7 @@ function islandora_drupal_title(AbstractObject $object) {
   module_load_include('inc', 'islandora', 'includes/breadcrumb');
   drupal_set_breadcrumb(islandora_get_breadcrumbs($object));
 
-  return $object->label;
+  return filter_xss($object->label);
 }
 
 /**
@@ -1585,6 +1634,7 @@ function islandora_datastream_access($op, $datastream, $user = NULL) {
  * Implements hook_islandora_basic_collection_get_query_filters().
  */
 function islandora_islandora_basic_collection_get_query_filters() {
+  module_load_include('inc', 'islandora', 'includes/utilities');
   $enforced = variable_get('islandora_namespace_restriction_enforced', FALSE);
   if ($enforced) {
     $namespace_array = islandora_get_allowed_namespaces();

tests/scripts/travis_setup.sh

@@ -25,7 +25,7 @@ pear install drush/drush-5.9.0
 phpenv rehash
 drush dl --yes drupal
 cd drupal-*
-drush si standard --db-url=mysql://drupal:drupal@localhost/drupal --yes
+drush si minimal --db-url=mysql://drupal:drupal@localhost/drupal --yes
 drush runserver --php-cgi=$HOME/.phpenv/shims/php-cgi localhost:8081 &>/dev/null &
 ln -s $ISLANDORA_DIR sites/all/modules/islandora
 mv sites/all/modules/islandora/tests/travis.test_config.ini sites/all/modules/islandora/tests/test_config.ini

theme/islandora-dublin-core-display.tpl.php

@@ -20,11 +20,11 @@
     <dl xmlns:dcterms="http://purl.org/dc/terms/" class="islandora-inline-metadata islandora-metadata-fields">
       <?php $row_field = 0; ?>
       <?php foreach($dc_array as $key => $value): ?>
-        <dt property="<?php print $value['dcterms']; ?>" content="<?php print $value['value']; ?>" class="<?php print $value['class']; ?><?php print $row_field == 0 ? ' first' : ''; ?>">
+        <dt property="<?php print $value['dcterms']; ?>" content="<?php print filter_xss($value['value']); ?>" class="<?php print $value['class']; ?><?php print $row_field == 0 ? ' first' : ''; ?>">
-          <?php print $value['label']; ?>
+          <?php print filter_xss($value['label']); ?>
         </dt>
         <dd class="<?php print $value['class']; ?><?php print $row_field == 0 ? ' first' : ''; ?>">
-          <?php print $value['value']; ?>
+          <?php print filter_xss($value['value']); ?>
         </dd>
         <?php $row_field++; ?>
       <?php endforeach; ?>

theme/theme.inc

@@ -39,7 +39,7 @@ function islandora_preprocess_islandora_default_edit(array &$variables) {
     );
     $row[] = array(
       'class' => 'datastream-label',
-      'data' => $ds->label,
+      'data' => filter_xss($ds->label),
     );
     $row[] = array(
       'class' => 'datastream-control',
@@ -47,7 +47,7 @@ function islandora_preprocess_islandora_default_edit(array &$variables) {
     );
     $row[] = array(
       'class' => 'datastream-mime',
-      'data' => $ds->mimeType,
+      'data' => filter_xss($ds->mimeType),
     );
     $row[] = array(
       'class' => 'datastream-size',
@@ -81,7 +81,7 @@ function islandora_preprocess_islandora_default_edit(array &$variables) {
     );
     $rows[] = $row;
   }
-  $caption = $islandora_object->label . ' - ' . $islandora_object->id;
+  $caption = filter_xss($islandora_object->label) . ' - ' . $islandora_object->id;
   $table = array(
     'colgroups' => NULL,
     'sticky' => TRUE,