added ingest to basic image types using a default mods form

includes/datastream.inc

@@ -32,6 +32,7 @@ function islandora_datastream_as_attachment($object_id, $dsid) {
   if (isset($method) && $method == 'download') {
     header("Content-Disposition: attachment; filename=\"" . $fedora_object[$dsid]->label);
   }
+  //maybe able to use drupal's file transfer here
   print($fedora_object[$dsid]->content);
   exit();
 }

includes/islandora.ingest.inc

@@ -21,7 +21,7 @@ function islandora_ingest_get_object($content_models, $collection_pid, $relation
 }
 
 function islandora_ingest_add_object(&$object) {
-  $object->repository->ingestObject($object);
+  //$object->repository->ingestObject($object);
   module_invoke_all('islandora_ingest_post_ingest', $object);
   return $object;
 }

islandora_basic_image/includes/image_process.inc

@@ -0,0 +1,39 @@
+<?php
+
+
+/**
+ *
+ * @param object $file 
+ *   stdclass
+ */
+function islandora_basic_image_create_derivative($file, $width, $height) {
+  $real_path = drupal_realpath($file->uri);
+  $image = image_load($real_path);
+  if (!empty($image)) {
+    $scale = image_scale($image, $width, $height, TRUE);
+    if($scale){
+      return image_save($image);
+    }
+  }
+  return FALSE;
+}
+
+/**
+ * adds a datastream and deletes the tmp file from local file system
+ * @param object $object
+ * @param string $dsid
+ * @param object $file 
+ */
+function islandora_basic_image_add_datastream($object, $dsid, $file) {
+  try {
+    $ds = $object->constructDatastream($dsid, 'M');
+    $ds->label = $dsid;
+    $ds->mimeType = $object['OBJ']->mimeType;
+    $ds->setContentFromFile(drupal_realpath($file->uri));
+    $object->ingestDatastream($ds);
+    file_delete($file);
+  } catch (exception $e) {
+    drupal_set_message(t('@message', array('@message' => check_plain($e->getMessage()))), 'error');
+  }
+}
+

islandora_basic_image/islandora_basic_image.module

@@ -30,7 +30,7 @@
  */
 function islandora_basic_image_menu() {
   $items = array();
-   $items['admin/islandora/basic_image'] = array(
+  $items['admin/islandora/basic_image'] = array(
     'title' => 'Islandora Basic Image',
     'description' => 'Configure the basic image solution pack.',
     'page callback' => 'drupal_get_form',
@@ -38,33 +38,33 @@ function islandora_basic_image_menu() {
     'page arguments' => array('islandora_basic_image_admin'),
     'file' => 'admin/islandora_basic_image.admin.inc',
     'type' => MENU_NORMAL_ITEM,
-  ); 
+  );
   /* example menu paths 
-  $items['islandora/object/%/manage/image'] = array(
+    $items['islandora/object/%/manage/image'] = array(
     'title' => 'Manage Image Types',
     'page callback' => 'islandora_basic_image_manage_object',
     'page arguments' => array(2),
-      'type' => MENU_LOCAL_TASK,
+    'type' => MENU_LOCAL_TASK,
     'access callback' => 'islandora_basic_image_access',
     'access arguments' => array(2),
     );
-  
-  $items['islandora/object/%/view/image'] = array(
+
+    $items['islandora/object/%/view/image'] = array(
     'title' => 'Image View 1',
     'page callback' => 'islandora_basic_image_view1',
     'page arguments' => array(2),
-      'type' => MENU_LOCAL_TASK,
+    'type' => MENU_LOCAL_TASK,
     'access callback' => 'islandora_basic_image_access',
     'access arguments' => array(2),
     );
-   $items['islandora/object/%/view/image2'] = array(
+    $items['islandora/object/%/view/image2'] = array(
     'title' => 'Image View 2',
     'page callback' => 'islandora_basic_image_view2',
     'page arguments' => array(2),
     'type' => MENU_LOCAL_TASK,
     'access callback' => 'islandora_basic_image_access',
     'access arguments' => array(2),
-    );*/
+    ); */
   return $items;
 }
 
@@ -78,9 +78,9 @@ function islandora_basic_image_menu() {
  * @return string 
  */
 /*
-function islandora_basic_image_manage_object($object_id){
+  function islandora_basic_image_manage_object($object_id){
   return 'Image CModel edit function '.$object_id;
-}*/
+  } */
 
 /**
  * /**
@@ -90,9 +90,9 @@ function islandora_basic_image_manage_object($object_id){
  * @return string 
  */
 /*
-function islandora_basic_image_view1($object_id){
+  function islandora_basic_image_view1($object_id){
   return 'A view returned by the image cmodel';
-}*/
+  } */
 
 /**
  * An example function needed by this modules hook_menu
@@ -100,9 +100,9 @@ function islandora_basic_image_view1($object_id){
  * @return string 
  */
 /*
-function islandora_basic_image_view2($object_id){
+  function islandora_basic_image_view2($object_id){
   return 'Another view returned by the image cmodel';
-}*/
+  } */
 
 /**
  * determines whether or not to show this modules manage tab
@@ -110,22 +110,22 @@ function islandora_basic_image_view2($object_id){
  * @param string $object_id
  * @return boolean 
  */
-function islandora_basic_image_access($object_id){
+function islandora_basic_image_access($object_id) {
   module_load_include('inc', 'islandora', 'RestConnection');
   global $user;
-   try {
+  try {
     $restConnection = new RestConnection($user);
     $fedora_object = new FedoraObject($object_id, $restConnection->repository);
   } catch (Exception $e) {
     return FALSE;
   }
   if (!isset($fedora_object)) {
-     return FALSE;
+    return FALSE;
   }
   $models = $fedora_object->models;
   $cmodel_list = islandora_basic_image_islandora_get_types();
   foreach ($fedora_object->models as $model) {
-    if (isset($cmodel_list[$model])){
+    if (isset($cmodel_list[$model])) {
       return user_access(FEDORA_MODIFY_STATE);
     }
   }
@@ -193,6 +193,25 @@ function islandora_basic_image_islandora_view_object($object, $user, $page_numbe
   return NULL;
 }
 
+
+function islandora_basic_image_islandora_ingest_post_ingest($object) {
+  module_load_include('inc', 'islandora', 'includes/MimeClass');
+  module_load_include('inc', 'islandora_basic_image','includes/image_process');
+  $mime_class = new MimeClass();
+  $ext = $mime_class->getExtension($object['OBJ']->mimeType);
+  $file_name = str_replace(':', '-', $object->id);
+  $original_file = file_save_data($object['OBJ']->content, 'temporary://' . $file_name . 'OBJ.' . $ext);
+  $tn_file = file_copy($original_file, 'temporary://' . $file_name . 'TN.' . $ext);
+  if(islandora_basic_image_create_derivative($tn_file, 200, 200)){
+    islandora_basic_image_add_datastream($object, 'TN', $tn_file);
+  }
+  $medium_file = file_copy($original_file, 'temporary://' . $file_name . 'MEDIUM.' . $ext);
+  if(islandora_basic_image_create_derivative($medium_file, 500, 700)){
+    islandora_basic_image_add_datastream($object, 'MEDIUM_SIZE', $medium_file);
+  }
+  
+}
+
 /**
  *
  * @global type $base_url