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islandora_sp_3d.module
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islandora_sp_3d.module
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<?php
/**
* @file
* Handles the creation and display of 3D objects.
*/
/**
* Implements hook_theme
*/
function islandora_sp_3d_theme($existing, $type, $theme, $path) {
return [
'islandora_sp_3d_view' => [
'template' => 'theme/islandora-sp-3d-view',
],
];
}
/**
* Implements hook_menu().
*/
function islandora_sp_3d_menu() {
return [
'admin/islandora/solution_pack_config/islandora_sp_3d' => [
'title' => 'Islandora Solution Pack 3D',
'description' => 'Define width/height for Islandora Solution Pack 3D viewer',
'page callback' => 'drupal_get_form',
'page arguments' => ['islandora_sp_3d_admin'],
'access arguments' => ['administer site configuration'],
'file' => 'includes/admin.form.inc',
'type' => MENU_NORMAL_ITEM,
],
];
}
/**
* Implements hook_islandora_required_objects().
*/
function islandora_sp_3d_islandora_required_objects(IslandoraTuque $connection) {
$modulePath = drupal_get_path('module', 'islandora_sp_3d');
// Content Model
$contentModel = $connection->repository->constructObject('islandora:sp_3d');
$contentModel->owner = 'fedoraAdmin';
$contentModel->label = 'Islandora SP 3D Content Model';
$contentModel->models = 'fedora-system:ContentModel-3.0';
// DS-COMPOSITE-MODEL Datastream
$datastream = $contentModel->constructDatastream('DS-COMPOSITE-MODEL', 'X');
$datastream->label = 'DS-COMPOSITE-MODEL';
$datastream->mimetype = 'application/xml';
$datastream->setContentFromFile($modulePath . '/xml/islandora_sp_3d_ds_composite_model.xml', false);
$contentModel->ingestDatastream($datastream);
// Collection
$collection = $connection->repository->constructObject('islandora:sp_3d_collection');
$collection->owner = 'fedoraAdmin';
$collection->label = '3D collection';
$collection->models = 'islandora:collectionCModel';
$collection->relationships->add(FEDORA_RELS_EXT_URI, 'isMemberOfCollection', 'islandora:root');
// Collection Policy
$datastream = $collection->constructDatastream('COLLECTION_POLICY', 'X');
$datastream->label = 'Collection policy';
$datastream->mimetype = 'application/xml';
$datastream->setContentFromFile($modulePath . '/xml/islandora_3d_collection_policy.xml', false);
$collection->ingestDatastream($datastream);
return [
'islandora_sp_3d' => [
'title' => 'Islandora SP 3D',
'objects' => [
$contentModel,
$collection,
],
],
];
}
/**
* Implements hook_CMODEL_PID_islandora_view_object().
*/
function islandora_sp_3d_islandora_sp_3d_islandora_view_object($object, $page_number, $page_size) {
module_load_include('inc', 'islandora_sp_3d', 'includes/DaeFetcher');
$fetcher = new DaeFetcher($object);
$datastream = $fetcher->getDatastream();
if ($datastream) {
$modulePath = drupal_get_path('module', 'islandora_sp_3d');
drupal_add_js($modulePath . '/js/basename.js');
drupal_add_js($modulePath . '/js/three.js');
drupal_add_js($modulePath . '/js/three.collada.loader.js');
drupal_add_js($modulePath . '/js/three.orbit.controls.js');
drupal_add_js($modulePath . '/js/app.js');
$data = [
'url' => url('islandora/object/' . $datastream->parent->id . '/datastream/OBJ/view'),
'textures' => $fetcher->getTextures(),
];
$data['settings'] = [
'background' => variable_get('islandora_sp_3d_background'),
];
drupal_add_js([
'islandora_sp_3d' => $data,
], 'setting');
}
return theme('islandora_sp_3d_view', [
'islandora_object' => $object,
'max_width' => variable_get('islandora_sp_3d_width'),
]);
}
function islandora_sp_3d_file_mimetype_mapping_alter(&$mapping) {
$mapping['mimetypes']['dae'] = 'model/vnd.collada+xml';
$mapping['mimetypes']['fbx'] = 'application/octet-stream';
$mapping['mimetypes']['OSGB'] = 'application/octet-stream';
$mapping['extensions']['dae'] = 'dae';
$mapping['extensions']['fbx'] = 'fbx';
$mapping['extensions']['OSGB'] = 'OSGB';
}
function islandora_sp_3d_islandora_sp_3d_islandora_ingest_steps() {
return [
'islandora_sp_3d' => [
'weight' => 10,
'type' => 'form',
'form_id' => 'islandora_sp_3d_3d_upload',
'module' => 'islandora_sp_3d',
'file' => 'includes/3d_upload.form.inc',
],
];
}