@ -36,6 +36,7 @@ function islandora_solution_packs_admin() {
function islandora_solution_pack_form($form, & $form_state, $solution_pack_module, $solution_pack_name, $objects = array()) {
// set variables
global $base_url;
global $base_path;
$needs_update = FALSE;
$needs_install = FALSE;
@ -64,19 +65,23 @@ function islandora_solution_pack_form($form, &$form_state, $solution_pack_modul
// table
// header
$table_header = array('PID', 'Status');
$table_header = array(t('Label'), t( 'PID') , t( 'Status') );
$table_rows = array();
// loop over defined objects
foreach ($objects as $object) {
$datastreams = NULL;
if (isset($object['pid'])) {
// set variables
$pid = $object['pid'];
// load object
$item = islandora_object_load($pid);
$table_row = array($object['pid']);
// table row
$table_row = array();
// check out object status
$object_status = t('Up-to-date');
if (!$item) {
$object_status = t('Missing');
@ -119,7 +124,19 @@ function islandora_solution_pack_form($form, &$form_state, $solution_pack_modul
}
}
}
array_push($table_row, $object_status);
// label (prepend)
if ($needs_install) {
$label = $object['label'] ? $object['label'] : '';
}
else {
$label = $object['label'] ? l($object['label'], $base_url . '/islandora/object/' . $pid) : '';
}
$table_row[] = $label;
// pid
$table_row[] = $pid;
// object status
$table_row[] = $object_status;
// add row
$table_rows[] = $table_row;
}
}
@ -212,24 +229,26 @@ function islandora_solution_pack_form_submit($form, &$form_state) {
* @param type $context
* @return type
*/
function islandora_batch_reingest_object($object, & $context) {
function islandora_batch_reingest_object($object_model , & $context) {
module_load_include('inc', 'islandora', 'includes/utilities');
module_load_include('inc', 'islandora', 'includes/islandora.ingest');
// include Tuque library
module_load_include('inc', 'islandora', 'includes/tuque');
global $user;
global $base_url;
// new connection
try {
$connection = new IslandoraTuque($user);
} catch (Exception $e) {
}
catch (Exception $e) {
drupal_set_message(t('Unable to connect to the repository %e', array('%e' => $e)), 'error');
return;
}
if (!empty($object) & & is_array($object)) {
if (!empty($object_model ) & & is_array($object_model )) {
// set and validate PID
$pid = $object['pid'];
$pid = $object_model ['pid'];
if (!islandora_validate_pid($pid)) {
return NULL;
}
@ -237,21 +256,95 @@ function islandora_batch_reingest_object($object, &$context) {
// purge object
// check if object already exits
$object_query = $connection->api->a->findObjects('query', 'pid=' . $pid);
$reinstall = FALSE;
if (!empty($object_query['results'])) {
islandora_object_purge($pid);
}
else {
drupal_set_message(t('Content models for the basic image module already exist!'), 'warning');
$reinstall = TRUE;
}
// build and ingest new object
islandora_ingest_new_object($object);
try {
$object = islandora_ingest_new_object($object_model);
$object_name = $object->label;
if ($reinstall) {
drupal_set_message(t('Successfully re-installed < em > @object_name< / em > .', array('@object_name' => $object_name, '@pid' => $pid)));
}
else {
drupal_set_message(t('Successfully installed < em > @object_name< / em > .', array('@object_name' => $object_name, '@pid' => $pid)));
}
}
catch (Exception $e) {
drupal_set_message(t('Installation of object @pid failed', array('@pid' => $pid)), 'error');
}
}
}
/**
* Callback function that can be called from the solution pack's hook_install() and hook_uninstall() functions.
*
* @TODO: add documentation
*/
function islandora_install_solution_pack($module_name = NULL, $op = 'install') {
if (!empty($module_name)) {
module_load_include('inc', 'islandora', 'includes/tuque');
module_load_include('module', 'islandora', 'islandora');
module_load_include('inc', 'islandora', 'includes/islandora.ingest');
module_load_include('module', $module_name, $module_name);
global $base_url;
global $user;
// get module info
$info_file = drupal_get_path('module', $module_name) . '/' . $module_name . '.info';
$info_array = drupal_parse_info_file($info_file);
$module_label = $info_array['name'];
// create new connection
try {
$connection = new IslandoraTuque($user);
} catch (Exception $e) {
drupal_set_message(st('Unable to connect to the repository %e', array('%e' => $e)), 'error');
return;
}
// get object models
$enabled_solution_packs = module_invoke_all('islandora_required_objects');
$islandora_required_objects = $module_name . '_islandora_required_objects';
$required_objects = $islandora_required_objects();
$objects = $required_objects[$module_name]['objects'];
// loop over object models
foreach ($objects as $object) {
// set variables
$pid = $object['pid'];
$label = isset($object['label']) ? $object['label'] : st('Object');
// check if object already exists
$query = $connection->api->a->findObjects('query', 'pid=' . $pid);
// operation: install or uninstall
switch ($op) {
case 'install':
// if object exists, don't re-ingest
if (!empty($query['results'])) {
$object_url = url($base_url . '/islandora/object/' . $pid);
drupal_set_message(st('@module_label: did not install < a href = "!url" title = "@pid" > @label< / a > because the object already exists.', array('@module_label' => $module_label, '@label' => $label, '@pid' => $pid, '!url' => $object_url)), 'warning');
}
else {
// build and ingest new object
islandora_ingest_new_object($object);
// set message
drupal_set_message(st('@module_label: installed < a href = "!url" title = "@pid" > @label< / a > object.', array('@module_label' => $module_label, '@label' => $label, '@pid' => $pid)));
}
break;
case 'uninstall':
// if object exists, set message
if (!empty($query['results'])) {
$object_url = url($base_url . '/islandora/object/' . $pid);
drupal_set_message(st('@module_label: Did not remove < a href = "!object_url" title = "@pid" > @label< / a > . It may be used by other sites.', array('@pid' => $pid, '!object_url' => $object_url, '@label' => $label, '@module_label' => $module_label)), 'warning');
}
break;
}
}
}
}
DannyJoris
12 years ago
