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Added logic for management on page objects

pull/3/merge
Alan Stanley 14 years ago
parent
253871ca86
commit
5242573c41
2 changed files with 346 additions and 219 deletions
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  1. 115
      ilives/book.inc
  2. 450
      ilives/fedora_ilives.module

115
ilives/book.inc
Unescape View File

@ -4,7 +4,7 @@
class IslandoraBook {
function __construct($pid = '') {
function __construct($pid = '') {
module_load_include('inc', 'fedora_repository', 'api/fedora_item');
if (!empty($pid)) {
@ -21,15 +21,15 @@ class IslandoraBook {
// Set #cache to true to create the $form_state cache
$form['#cache'] = TRUE;
// Give the user an option to enter a custom PID
$form['custom_pid'] = array(
'#type' => 'textfield',
'#title' => 'Custom PID',
'#description' => 'If you want to manually specify the PID for the new object, enter it here. '.
'Leave it blank for an automatically-generated PID.',
'#description' => 'If you want to manually specify the PID for the new object, enter it here. ' .
'Leave it blank for an automatically-generated PID.',
);
// Prompt the user to enter a record ID to be looked up in Evergreen.
$form['unapi_url'] = array(
'#type' => 'textfield',
@ -43,7 +43,7 @@ class IslandoraBook {
'path' => 'fedora/ilives/retrieve_unapi/js', // path we defined in hook_menu
'wrapper' => 'mods-wrapper', // the HTML that wraps the element that needs to be replaced
'method' => 'replace', // the method we're going to use: a replace operation
//'effect' => 'fade', // the effect used when replacing the element (try fade!)
//'effect' => 'fade', // the effect used when replacing the element (try fade!)
),
'#suffix' => '<br/>',
);
@ -58,9 +58,8 @@ class IslandoraBook {
'#type' => 'textarea',
'#title' => 'MODS Record to Import',
'#rows' => 20,
);
if (!empty($mods_save)) {
$form['mods']['mods_record']['#value'] = $mods_save['mods']['mods_record'];
}
@ -101,7 +100,7 @@ class IslandoraBook {
$dwc->handleForm($form_values);
$this->item->purge_datastream('DARWIN_CORE');
$this->item->add_datastream_from_string($dwc->darwinCoreXML, 'DARWIN_CORE',
'Darwin Core Metadata', 'text/xml', 'X');
'Darwin Core Metadata', 'text/xml', 'X');
return TRUE;
}
@ -123,23 +122,22 @@ class IslandoraBook {
$mods_item = $mods_list_doc->getElementsByTagNameNS('http://www.loc.gov/mods/v3', 'mods')->item(0);
$new_mods_item = $mods_item_doc->importNode($mods_item, TRUE);
$mods_item_doc->appendChild($new_mods_item);
$title_info = $mods_item_doc->getElementsByTagNameNS('http://www.loc.gov/mods/v3', 'titleInfo')->item(0);
$title = '';
foreach(array('nonSort', 'title') as $title_field) {
foreach (array('nonSort', 'title') as $title_field) {
$title .= $title_info->getElementsByTagNameNS('http://www.loc.gov/mods/v3', $title_field)->item(0)->nodeValue . ' ';
}
$title = trim($title);
$mods_text = $mods_item_doc->saveXML();
global $user;
$mimetype = new MimeClass();
$new_item = Fedora_Item::ingest_new_item(!empty($form_values['custom_pid']) ? $form_values['custom_pid'] : $form_values['pid'], 'A', $title,
$user->name);
$new_item->add_datastream_from_string($mods_text, 'MODS',
'MODS Metadata', 'text/xml', 'X');
'MODS Metadata', 'text/xml', 'X');
$dc = transform_mods_to_dc($mods_text);
if ($dc) {
@ -147,18 +145,16 @@ class IslandoraBook {
$dc_doc = simplexml_load_string($dc);
$dc_doc->registerXPathNamespace('oai_dc', 'http://www.openarchives.org/OAI/2.0/oai_dc/');
$dc_item = $dc_doc->xpath('//oai_dc:dc');
foreach($dc_item as $node) {
foreach ($dc_item as $node) {
$node->addChild('dc:identifier', $new_item->pid, 'http://purl.org/dc/elements/1.1/');
}
$new_item->modify_datastream_by_value($dc_doc->saveXML(), 'DC', 'Dublin Core XML Metadata', 'text/xml');
}
$new_item->add_relationship('hasModel', $form_values['content_model_pid'], FEDORA_MODEL_URI);
$new_item->add_relationship(!empty($form_values['relationship']) ? $form_values['relationship'] : 'isMemberOfCollection', $form_values['collection_pid']);
drupal_set_message(t("Item !pid created successfully.", array('!pid' => l($new_item->pid, 'fedora/repository/'. $new_item->pid))), "status");
drupal_set_message(t("Item !pid created successfully.", array('!pid' => l($new_item->pid, 'fedora/repository/' . $new_item->pid))), "status");
}
public function buildAddPagesForm($form = array()) {
}
@ -168,22 +164,20 @@ class IslandoraBook {
module_load_include('inc', 'fedora_repository', 'plugins/DarwinCore');
module_load_include('module', 'fedora_ilives');
global $base_url;
$show_purge_tab = (!empty($_POST['form_id']) && ($_POST['form_id'] == 'fedora_ilives_purge_pages_form'));
$first_page = new Fedora_Item($this->pid . '-001');
$hasPage = $first_page->exists();
$tabset = array();
global $user;
$qs = '';
if ($user->uid != 0) {
$qs = '?uid='. base64_encode($user->name . ':'. $user->pass);
$qs = '?uid=' . base64_encode($user->name . ':' . $user->pass);
}
$viewer_url = variable_get('fedora_base_url', '') . '/get/'. $this->pid . '/ilives:viewerSdef/getViewer'. $qs;
$html = '<iframe src="'. $viewer_url . '" scrolling="0" frameborder="0" style="width: 100%; height: 800px;">Errors: unable to load viewer</iframe>';
$tabset['second_tab'] = array(
'#type' => 'tabpage',
'#title' => t('Read'),
'#content' => $html
);
$viewer_url = variable_get('fedora_base_url', '') . '/get/' . $this->pid . '/ilives:viewerSdef/getViewer' . $qs;
$html = '<iframe src="' . $viewer_url . '" scrolling="0" frameborder="0" style="width: 100%; height: 800px;">Errors: unable to load viewer</iframe>';
$tabset['first_tab'] = array(
// #type and #title are the minimum requirements.
'#type' => 'tabpage',
@ -191,28 +185,45 @@ class IslandoraBook {
// This will be the content of the tab.
'#content' => fedora_ilives_create_book_view($this->pid),
);
if (user_access('ingest new fedora objects')) {
$tabset['add_pages'] = array(
if ($hasPage) {
$tabset['second_tab'] = array(
'#type' => 'tabpage',
'#title' => t('Read'),
'#content' => $html
);
}
if (!$hasPage && user_access('ingest new fedora objects')) {
$tabset['third_tab'] = array(
'#type' => 'tabpage',
'#title' => t('Add pages'),
'#content' => drupal_get_form('book_add_pages_form', $this->pid),
);
}
if ($hasPage && user_access('purge objects and datastreams')) {
$tabset['fourth_tab'] = array(
'#type' => 'tabpage',
'#title' => t('Purge all pages'),
'#selected' => $show_purge_tab,
'#content' => drupal_get_form('fedora_ilives_purge_pages_form', $this->pid),
);
}
return $tabset;
}
}
function book_add_pages_form(&$form_state, $pid, $page_cmodel = 'ilives:pageCModel', $relation = 'isMemberOfCollection') {
function book_add_pages_form(&$form_state, $pid, $page_cmodel = 'ilives:pageCModel', $relation = 'isMemberOf') {
$form['pid'] = array(
'#type' => 'hidden',
'#value' => $pid,
);
$form['page_cmodel'] = array (
$form['page_cmodel'] = array(
'#type' => 'hidden',
'#value' => $page_cmodel,
);
$form['relation'] = array (
$form['relation'] = array(
'#type' => 'hidden',
'#value' => $relation,
);
@ -245,7 +256,7 @@ function book_add_pages_form_submit($form, &$form_state) {
while (FALSE !== ($file_name = readdir($tiff_dir))) {
$ext = strrchr($file_name, '.');
if ($ext == '.tif' || $ext == '.tiff') {
array_push($file_list, $form_state['values']['tiff_dir'] .'/'. $file_name);
array_push($file_list, $form_state['values']['tiff_dir'] . '/' . $file_name);
}
}
closedir($tiff_dir);
@ -260,29 +271,41 @@ function book_add_pages_form_submit($form, &$form_state) {
*/
function ilives_create_page_objects($pid, $image_list = array(), $page_cmodel = 'ilives:pageCModel', $relation = 'isMemberOfCollection') {
module_load_include('inc', 'fedora_repository', 'api/fedora_item');
module_load_include('inc', 'fedora_repository', 'ObjectHelper');
$book = new Fedora_Item($pid);
if (!$book->exists()) {
return FALSE;
}
$page_pids = array();
$batch = array(
'title' => 'Creating page objects',
'operations' => array(),
'file' => drupal_get_path('module', 'fedora_ilives') .'/book.inc',
'file' => drupal_get_path('module', 'fedora_ilives') . '/book.inc',
);
$page_num = 1;
$book_title = $book->objectProfile->objLabel;
foreach ($image_list as $image_path) {
$batch['operations'][] = array('ilives_add_single_page_object', array($pid, $image_path, $page_num, "$book_title - Page ". sprintf("%03d", $page_num), $page_cmodel, $relation));
$batch['operations'][] = array('ilives_add_single_page_object', array($pid, $image_path, $page_num, "$book_title - Page " . sprintf("%03d", $page_num), $page_cmodel, $relation));
$page_num++;
}
batch_set($batch);
$objectHelper = new ObjectHelper;
$dc_xml = $objectHelper->getStream($pid, 'DC');
$xml = new DOMDocument();
$xml->loadXML($dc_xml);
$root = $xml->documentElement;
$typeNode = $xml->createElement('dc:type', 'ingested');
$typeNode = $xml->createElementNS("http://purl.org/dc/elements/1.1/", 'dc:type', 'ingested');
$root->appendChild($typeNode);
$book->modify_datastream_by_value($xml->saveXML(), 'DC', 'Dublin core', 'text/xml', TRUE, "Added Type of Ingest", FALSE);
}
function ilives_add_single_page_object($book_pid, $page_file, $page_num = 1, $page_title = NULL, $page_cmodel = 'ilives:pageCModel', $relation = 'isMemberOfCollection') {
module_load_include('inc', 'fedora_repository', 'api/fedora_utils');
module_load_include('inc', 'fedora_repository', 'api/fedora_item');
$page_item = Fedora_Item::ingest_new_item("$book_pid-". sprintf("%03d", $page_num), 'A', $page_title);
$page_item = Fedora_Item::ingest_new_item("$book_pid-" . sprintf("%03d", $page_num), 'A', $page_title);
$page_item->add_relationship('hasModel', $page_cmodel, FEDORA_MODEL_URI);
$page_item->add_relationship($relation, $book_pid);
$page_item->add_datastream_from_file($page_file, 'TIFF', 'Archival TIFF', 'image/tiff', 'M');
@ -292,16 +315,16 @@ function transform_mods_to_dc($mods) {
$xp = new XsltProcessor();
// create a DOM document and load the XSL stylesheet
$xsl = new DomDocument;
$xsl->load(drupal_get_path('module', 'fedora_ilives').'/xsl/MODS3-22simpleDC.xsl');
$xsl->load(drupal_get_path('module', 'fedora_ilives') . '/xsl/MODS3-22simpleDC.xsl');
// import the XSL styelsheet into the XSLT process
$xp->importStylesheet($xsl);
// create a DOM document and load the XML datat
// create a DOM document and load the XML datat
$xml_doc = new DomDocument;
$xml_doc->loadXML($mods);
// transform the XML into HTML using the XSL file
// transform the XML into HTML using the XSL file
if ($dc = $xp->transformToXML($xml_doc)) {
return $dc;
}

450
ilives/fedora_ilives.module
Unescape View File

@ -1,7 +1,8 @@
<?php
// $Id$
/*
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
@ -14,7 +15,7 @@ function fedora_ilives_menu() {
'type' => MENU_CALLBACK,
'access arguments' => array('view fedora collection'),
);
$items['fedora/ilives_book_viewer'] = array(
$items['fedora/ilives_book_viewer'] = array(
'title' => t('Book viewer'),
'page callback' => 'fedora_ilives_book_viewer',
'type' => MENU_CALLBACK,
@ -41,14 +42,9 @@ function fedora_ilives_menu() {
return $items;
}
//function fedora_ilives_book_search($query) {
//}
//function fedora_ilives_page_search($query) {
//}
function fedora_ilives_block($op = 'list', $delta = 0, $edit = array()) {
@ -59,13 +55,13 @@ function fedora_ilives_block($op = 'list', $delta = 0, $edit = array()) {
// This is used to provide a list of possible blocks to the administrator,
// end users will not see these descriptions.
$blocks[0] = array(
'info' => t('Book search block'),
'info' => t('Book search block'),
);
$blocks[1] = array(
'info' => t('Image rotator and tagger'),
);
$blocks[2] = array(
'info' => t('Simple book search block'),
'info' => t('Simple book search block'),
);
return $blocks;
@ -74,7 +70,7 @@ function fedora_ilives_block($op = 'list', $delta = 0, $edit = array()) {
// configuration form. The $delta parameter tells us which block is being
// configured. In this example, we'll allow the administrator to customize
// the text of the first block.
// If $op is "configure", we need to provide the administrator with a
// If $op is "configure", we need to provide the administrator with a
// configuration form. The $delta parameter tells us which block is being
// configured. In this example, we'll allow the administrator to customize
// the text of the first block.
@ -83,7 +79,7 @@ function fedora_ilives_block($op = 'list', $delta = 0, $edit = array()) {
case 0:
// All we need to provide is a text field, Drupal will take care of
// the other block configuration options and the save button.
$form['fedora_ilives_book_search_block_repeat'] = array(
$form['fedora_ilives_book_search_block_repeat'] = array(
'#type' => 'textfield',
'#title' => t('Number of times to repeat search fields'),
'#size' => 5,
@ -103,10 +99,10 @@ and $object <fedora-model:state> <info:fedora/fedora-system:def/model#Active>
and $object <dc:title> $title'),
);
break;
case 2:
case 2:
// All we need to provide is a text field, Drupal will take care of
// the other block configuration options and the save button.
$form['fedora_ilives_simple_book_search_block_title'] = array(
$form['fedora_ilives_simple_book_search_block_title'] = array(
'#type' => 'textfield',
'#title' => t('Title'),
'#size' => 15,
@ -129,7 +125,7 @@ and $object <dc:title> $title'),
case 1:
variable_set('fedora_ilives_image_rotator_tagger_block_query', $edit['fedora_ilives_image_rotator_block_query']);
break;
case 2:
case 2:
// Have Drupal save the string to the database.
variable_set('fedora_ilives_simple_book_search_block_title', $edit['fedora_ilives_simple_book_search_block_title']);
break;
@ -152,7 +148,7 @@ and $object <dc:title> $title'),
$block['subject'] = t('Random repository image');
$block['content'] = _fedora_image_rotator_tagger_block_content();
break;
case 2:
case 2:
// The subject is displayed at the top of the block. Note that it
// should be passed through t() for translation.
$block['subject'] = t('Simple Book Search');
@ -166,32 +162,30 @@ and $object <dc:title> $title'),
}
}
function fedora_ilives_book_viewer($pid) {
global $user;
$qs = '';
if ($user->uid != 0) {
$qs = '';
if ($user->uid != 0) {
// $qs = '?uid=' . base64_encode($user->name . ':' . $user->sid);
$qs = '?uid=' . base64_encode($user->name . ':' . $user->pass);
}
$qs = '?uid=' . base64_encode($user->name . ':' . $user->pass);
}
$viewer_url = variable_get('fedora_base_url', '') . '/get/' . $pid . '/ilives:viewerSdef/getViewer' . $qs;
$html = '<iframe src="' . $viewer_url .'" frameborder="0" scrolling="no" style="width: 100%; height: 800px;">Errors: unable to load viewer</iframe>';
$fieldset = array(
'#title' => t('Viewer - ') . $pid,
'#collapsible' => TRUE,
'#collapsed' => FALSE,
'#value' => $html);
drupal_add_css(path_to_theme() . '/header-viewer.css', 'theme');
return theme('fieldset', $fieldset);
$viewer_url = variable_get('fedora_base_url', '') . '/get/' . $pid . '/ilives:viewerSdef/getViewer' . $qs;
$html = '<iframe src="' . $viewer_url . '" frameborder="0" scrolling="no" style="width: 100%; height: 800px;">Errors: unable to load viewer</iframe>';
$fieldset = array(
'#title' => t('Viewer - ') . $pid,
'#collapsible' => TRUE,
'#collapsed' => FALSE,
'#value' => $html);
drupal_add_css(path_to_theme() . '/header-viewer.css', 'theme');
return theme('fieldset', $fieldset);
}
//loads an xslt for the main book page uses mods for most of the display. if there is a $query parameter
// it will execute it against the book.
function fedora_ilives_create_book_view($pid, $query = NULL) {
global $user;
module_load_include('inc', 'fedora_repository', 'ObjectHelper' );
module_load_include('inc', 'fedora_repository', 'ObjectHelper');
$path = drupal_get_path('module', 'Fedora_Repository');
$objectHelper = new ObjectHelper;
$xml = $objectHelper->getStream($pid, 'MODS');
@ -237,7 +231,7 @@ function fedora_ilives_create_book_view($pid, $query = NULL) {
$input = new DomDocument();
$didLoadOk = $input->loadXML($xml);
$output=NULL;
$output = NULL;
if (!isset($didLoadOk)) {
drupal_set_message(t('Error loading Book View XML.'));
return t('Error loading Book View XML.');
@ -251,7 +245,7 @@ function fedora_ilives_create_book_view($pid, $query = NULL) {
module_load_include('inc', 'fedora_repository', 'SearchClass');
$searchClass = new SearchClass();
$pageQuery = convert_query_to_page_query($query, $pid);
$output .= '<div>'. $searchClass->custom_search($pageQuery, $startPage, '/ilives/xsl/pageResults.xsl', 500) . '</div>'; //limit results to 500 pages of a book since there is no paging if we enable paging in xslt this can be changed
$output .= '<div>' . $searchClass->custom_search($pageQuery, $startPage, '/ilives/xsl/pageResults.xsl', 500) . '</div>'; //limit results to 500 pages of a book since there is no paging if we enable paging in xslt this can be changed
//return $output."<div>used this query to find this page $query and new query = $pageQuery</div>";
return $output;
@ -262,16 +256,16 @@ function fedora_ilives_create_book_view($pid, $query = NULL) {
}
function convert_query_to_page_query($query, $pid) {
$newQuery= substr($query, 0, strlen($query) - 23);
$newQuery = substr($query, 0, strlen($query) - 23);
$pid = str_replace(':', '?', $pid);
$newQuery = $newQuery ." AND PID:$pid* AND dc.type:Text";
$newQuery = $newQuery . " AND PID:$pid* AND dc.type:Text";
//$newQuery=htmlentities(urlencode($newQuery));
return $newQuery;
}
/**
* Custom form element to do our nice images.
*/
* Custom form element to do our nice images.
*/
function fedora_ilives_elements() { // Change this line
$type['imagebutton'] = array(
'#input' => TRUE,
@ -284,7 +278,7 @@ function fedora_ilives_elements() { // Change this line
}
function theme_imagebutton($element) {
return '<input style="background:url(\'\'); border:0px; width:10px; padding:0px,0px,0px,0px;" type="image" class="form-'. $element['#button_type'] . '" name="'. $element['#name'] . '" id="'. $element['#id'] . '" value="'. check_plain($element['#default_value']) . '" '. drupal_attributes($element['#attributes']) . ' src="' . $element['#image'] . '" alt="' . $element['#title'] . '" title="' . $element['#title'] . "\" />\n";
return '<input style="background:url(\'\'); border:0px; width:10px; padding:0px,0px,0px,0px;" type="image" class="form-' . $element['#button_type'] . '" name="' . $element['#name'] . '" id="' . $element['#id'] . '" value="' . check_plain($element['#default_value']) . '" ' . drupal_attributes($element['#attributes']) . ' src="' . $element['#image'] . '" alt="' . $element['#title'] . '" title="' . $element['#title'] . "\" />\n";
}
/**
@ -313,7 +307,7 @@ function fedora_ilives_theme() {
function theme_fedora_ilives_book_search_form($form) {
module_load_include('inc', 'fedora_repository', 'SearchClass');
$advanced_search_form = new SearchClass();
$repeats = variable_get('fedora_ilives_book_search_block_repeat', t('3'));
$repeats = variable_get('fedora_ilives_book_search_block_repeat', t('3'));
return $advanced_search_form->theme_advanced_search_form($form, $repeats);
}
@ -321,14 +315,14 @@ function fedora_ilives_simple_book_search_form($form) {
$form = array();
$form['search_type']['type1'] = array(
'#title' => t(''),
'#type' => 'hidden',
'#type' => 'hidden',
'#default_value' => 'tei.fullText'
);
$form['fedora_terms1'] = array(
'#size' => '24',
'#type' => 'textfield',
'#title' => t(''),
'#required' => TRUE ,
'#title' => t(''),
'#required' => TRUE,
'#default_value' => ''
);
$form['submit'] = array(
@ -341,23 +335,23 @@ function fedora_ilives_simple_book_search_form($form) {
function fedora_ilives_simple_book_search_form_submit($form, &$form_state) {
$type_id = $form_state['values']['type'];
$searchString = $form_state['values']['type1'] . ':'. $form_state['values']['fedora_terms1'];
$searchString = $form_state['values']['type1'] . ':' . $form_state['values']['fedora_terms1'];
$searchString = trim($searchString) . '+AND+dc.type:collection';
$form_state['redirect']="fedora/ilives_book_search/$searchString";
$form_state['redirect'] = "fedora/ilives_book_search/$searchString";
//drupal_goto("fedora/ilives_book_search/$searchString");
}
function fedora_ilives_book_search_form() {
module_load_include('inc', 'fedora_repository', 'SearchClass');
$searchClass = new SearchClass();
$repeats = variable_get('fedora_ilives_book_search_block_repeat', t('3'));
$repeats = variable_get('fedora_ilives_book_search_block_repeat', t('3'));
$path = drupal_get_path('module', 'Fedora_Repository') . '/ilives';
$query = NULL;
if (arg(1) == 'ilives_book_search' && arg(2) != 'dc.type:ingested') {
$length = strlen(arg(2));
if (($test = strpos(arg(2), 'dc.type:collection')) > 0) {
$length=$test - 5; //get rid of the AND
$length = $test - 5; //get rid of the AND
}
$query = trim(substr(arg(2), 0, $length));
}
@ -366,65 +360,29 @@ function fedora_ilives_book_search_form() {
function fedora_ilives_book_search_form_submit($form, &$form_state) {
$type_id = $form_state['values']['type'];
$repeat = variable_get('fedora_ilives_book_search_block_repeat', t('3'));
$searchString = $form_state['values']['type1'] . ':'. $form_state['values']['fedora_terms1'];
$repeat = variable_get('fedora_ilives_book_search_block_repeat', t('3'));
$searchString = $form_state['values']['type1'] . ':' . $form_state['values']['fedora_terms1'];
if ($form_state['values']['fedora_terms2'] != '') {
$searchString .= '+'. $form_state['values']['andor1'] . '+'. $form_state['values']['type2'] . ':'. $form_state['values']['fedora_terms2'];
$searchString .= '+' . $form_state['values']['andor1'] . '+' . $form_state['values']['type2'] . ':' . $form_state['values']['fedora_terms2'];
}
if ($repeat > 2 && $repeat < 9) {
for ($i = 3; $i < $repeat + 1; $i++) {
$t=$i-1;
$t = $i - 1;
if ($form_state['values']["fedora_terms$i"] != '') {
$searchString .= '+'. $form_state['values']["andor$t"] . '+'. $form_state['values']["type$i"] . ':'. $form_state['values']["fedora_terms$i"];
$searchString .= '+' . $form_state['values']["andor$t"] . '+' . $form_state['values']["type$i"] . ':' . $form_state['values']["fedora_terms$i"];
}
}
}
$searchString = trim($searchString) . '+AND+dc.type:collection';
$form_state['redirect']="fedora/ilives_book_search/$searchString";
//drupal_goto("fedora/ilives_book_search/$searchString");
}
$searchString = trim($searchString) . '+AND+dc.type:collection';
$form_state['redirect'] = "fedora/ilives_book_search/$searchString";
//drupal_goto("fedora/ilives_book_search/$searchString");
}
function fedora_ilives_book_search($query, $startPage = 1) {
module_load_include('inc', 'fedora_repository', 'SearchClass');
$searchClass = new SearchClass();
return $searchClass->custom_search($query, $startPage, '/ilives/xsl/results.xsl', 10);
}
/*function custom_search($query) {
module_load_include('inc', 'fedora_repository', 'ObjectHelper');
module_load_include('inc', 'fedora_repository', 'SearchClass');
if (user_access('view fedora collection')) {
$numberOfHistPerPage = '1000';//hack for IR they do not want next button
$luceneQuery = NULL;
//demo search string ?operation=gfindObjects&indexName=DemoOnLucene&query=fgs.DS.first.text%3Achristmas&hitPageStart=11&hitPageSize=10
$indexName = variable_get('fedora_index_name', 'DemoOnLucene');
$query.=$query.'+dc.type:collection';
$query=htmlentities(urlencode($query));
$searchUrl = variable_get('fedora_fgsearch_url', 'http://localhost:8080/fedoragsearch/rest');
$searchString = '?operation=gfindObjects&indexName=' . $indexName . '&restXslt=copyXml&query=' . $query;
$searchString .= '&hitPageSize='.$numberOfHistPerPage.'&hitPageStart=1';
//$searchString = htmlentities($searchString);
$searchUrl .= $searchString;
$objectHelper = new ObjectHelper();
$resultData = $objectHelper->doCurl($searchUrl,1);
//var_dump($resultData);exit(0);
// $doc = new DOMDocument();
// $doc->loadXML($resultData);
$searchClass = new SearchClass();
$output.=$searchClass->applyLuceneXSLT($resultData);
return $output;
}
}*/
function fedora_ilives_book_search($query, $startPage = 1) {
module_load_include('inc', 'fedora_repository', 'SearchClass');
$searchClass = new SearchClass();
return $searchClass->custom_search($query, $startPage, '/ilives/xsl/results.xsl', 10);
}
function retrieve_unapi_MODS_record($url) {
$bib_response = drupal_http_request($url);
@ -441,7 +399,7 @@ function retrieve_unapi_MODS_record($url) {
$attrs = $bib_doc->getElementsByTagName('abbr');
foreach ($attrs as $attr) {
if ($attr->getAttribute('class') == 'unapi-id') {
$unapi_id = $attr->getAttribute('title');
break;
}
@ -449,14 +407,13 @@ function retrieve_unapi_MODS_record($url) {
$mods_url = "$unapi_server?id=$unapi_id&format=mods3";
$mods_resp = drupal_http_request($mods_url);
$mods_data = $mods_resp->data;
return $mods_data;
return $mods_data;
}
/**
* AHAH callback for the 'match type' select.
* This function handles the actual replace and sets the $form and $form_state arrays.
**/
* */
function fedora_ilives_button_retrieve_unapi_ahah() {
// this part is used to set up $form_state.
@ -470,7 +427,7 @@ function fedora_ilives_button_retrieve_unapi_ahah() {
$form['#post'] = $_POST;
$form['#redirect'] = FALSE;
$form['#programmed'] = FALSE;
$form_state['post'] = $_POST;
drupal_process_form($form_id, $form, $form_state);
$form_state['storage']['step'] = 2;
@ -480,21 +437,21 @@ function fedora_ilives_button_retrieve_unapi_ahah() {
// part through the json call. In this case we want to rebuild the 'kind' <div> wrapper and the
// select box it contains
$changed_elements = $form['mods']['mods_record'];
unset($changed_elements['#prefix'], $changed_elements['suffix']); // we'll unset the div to make sure it won't be repeated!
// the actual JSON call
$javascript = drupal_add_js(NULL, NULL, 'header');
drupal_json(array(
'status' => TRUE,
'data' => theme('status_messages') . drupal_render($changed_elements), // rebuild just the part that needs to be changed
'status' => TRUE,
'data' => theme('status_messages') . drupal_render($changed_elements), // rebuild just the part that needs to be changed
'settings' => call_user_func_array('array_merge_recursive', $javascript['setting']),
));
}
/**
* This is the handler for the 'type' box: pressing this will refresh the <div> kind wrapper.
**/
* */
function fedora_ilives_retrieve_unapi_submit($form, &$form_state) {
unset($form_state['submit_handlers']); // unset all the submit handlers in the form
@ -509,90 +466,35 @@ function fedora_ilives_retrieve_unapi_submit($form, &$form_state) {
return $mods_save;
}
function fedora_ilives_form_alter(&$form, &$form_state, $form_id) {
function fedora_ilives_form_alter(&$form, &$form_state, $form_id) {
if ($form_id == 'fedora_repository_admin') {
# Custom settings for book module.
}
elseif ($form_id == 'fedora_repository_demo_objects_form') {
if (!Fedora_Item::fedora_item_exists('ilives:bookCModel')) {
$form['install_demos']['demo_collections']['#options']['ilives:bookCModel'] = 'Book-related content models and service objects';
$form['install_demos']['ingest']['#disabled'] = FALSE;
$form['#submit'][] = 'fedora_ilives_install_demos_form_submit';
$form['#submit'][] = 'fedora_ilives_install_demos_form_submit';
}
else {
module_load_include('inc', 'fedora_repository', 'api/fedora_item');
$book_item = new Fedora_Item('ilives:bookCModel');
$form['existing_demos']['ilives:bookCModel'] = array(
'#prefix' => '<li>',
'#value' => l($book_item->pid, $book_item->url()),
'#suffix' => '</li>',
'#prefix' => '<li>',
'#value' => l($book_item->pid, $book_item->url()),
'#suffix' => '</li>',
);
}
}
}
function fedora_ilives_install_demos_form_submit($form, &$form_state) {
if ($form_state['values']['demo_collections']['ilives:bookCModel'] == 'ilives:bookCModel' ) {
if ($form_state['values']['demo_collections']['ilives:bookCModel'] == 'ilives:bookCModel') {
# The ilives:bookCModel checkbox was checked
install_book_content_model_objects();
}
}
function install_book_content_model_objects() {
module_load_include('inc', 'fedora_repository', 'api/fedora_item');
$allowed_pids_str = variable_get('fedora_pids_allowed', 'default: demo: changeme: Islandora: ilives: ');
$allowed_pids = explode(' ', $allowed_pids_str);
if (!in_array('ilives:', $allowed_pids)) {
variable_set('fedora_pids_allowed', $allowed_pids_str . ' ilives:');
drupal_set_message('Added ilives: to the set of allowed pidnamespaces.', 'info');
}
if (!Fedora_Item::fedora_item_exists('ilives:bookCModel')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_bookCModel.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:pageCModel')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_pageCModel.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:jp2Sdef')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_jp2Sdef.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:tei2htmlSdef')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_tei2htmlSdef.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:tei2htmlSdep-pageCModel')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_tei2htmlSdep-pageCModel.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:viewerSdef')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_viewerSdef.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:viewerSdep-bookCModel')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_viewerSdep-bookCModel.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:viewerSdep-pageCModel')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_viewerSdep-pageCModel.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:collection')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_collection.xml');
}
if (!Fedora_Item::fedora_item_exists('ilives:CollectionModel')) {
Fedora_Item::ingest_from_foxml_file(drupal_get_path('module', 'fedora_ilives') . '/xml/ilives_CollectionModel.xml');
}
}
@ -626,7 +528,7 @@ function fedora_ilives_requirements($phase) {
if (!_fedora_ilives_viewer_available()) {
$requirements['iiv-war']['value'] = ("Not available");
$requirements['iiv-war']['severity'] = REQUIREMENT_ERROR;
$requirements['iiv-war']['description'] = t('Ensure that Fedora is running and that the <a href="@iiv-home">IIV</a> app is deployed.',
$requirements['iiv-war']['description'] = t('Ensure that Fedora is running and that the <a href="@iiv-home">IIV</a> app is deployed.',
array('@iiv-home' => 'http://github.com/islandora/iiv'));
}
else {
@ -642,4 +544,206 @@ function _fedora_ilives_viewer_available() {
$fedora_host = ("{$url['scheme']}://{$url['host']}" . (!empty($url['port']) ? ":{$url['port']}/" : '/'));
$response = drupal_http_request("$fedora_host/iiv/images/loading.gif");
return empty($response->error);
}
}
function fedora_ilives_required_fedora_objects() {
// array( 'path-to-foxml-file', 'pid', 'dsid', 'path-to-datastream-file', int dsversion, boolean required)
$module_path = drupal_get_path('module', 'fedora_ilives');
return array(
'fedora_ilives' => array(
'module' => 'fedora_ilives',
'title' => 'Island Lives Books',
'objects' => array(
array(
'foxml_file' => "$module_path/xml/ilives_pageCModel.xml",
'pid' => 'ilives:pageCModel',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_bookCModel.xml",
'pid' => 'ilives:bookCModel',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_jp2Sdef.xml",
'pid' => 'ilives:jp2Sdef',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_viewerSdef.xml",
'pid' => 'ilives:viewerSdef',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_viewerSdep-bookCModel.xml",
'pid' => 'ilives:viewerSdep-bookCModel',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_viewerSdep-pageCModel.xml",
'pid' => 'ilives:viewerSdep-pageCModel',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_tei2htmlSdef.xml",
'pid' => 'ilives:tei2htmlSdef',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_tei2htmlSdep-pageCModel.xml",
'pid' => 'ilives:tei2htmlSdep-pageCModel',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_collection.xml",
'pid' => 'ilives:collection',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'foxml_file' => "$module_path/xml/ilives_CollectionModel.xml",
'pid' => 'ilives:CollectionModel',
'dsid' => NULL,
'datastream_file' => NULL,
'dsversion' => NULL,
),
array(
'pid' => 'books:collection',
'label' => 'Book Collection',
'cmodel' => 'islandora:collectionCModel',
'parent' => 'islandora:demos',
'datastreams' => array(
array(
'dsid' => 'COLLECTION_POLICY',
'datastream_file' => "$module_path/xml/book_collection_policy.xml",
),
array(
'dsid' => 'TN',
'datastream_file' => "$module_path/Crystal_Clear_mimetype_man.png",
'mimetype' => 'image/png',
),
),
),
),
),
);
}
function fedora_ilives_purge_pages_form(&$form_state, $pid, $referrer = NULL) {
global $base_url;
if (!user_access('purge objects and datastreams')) {
return NULL;
}
if ($pid == NULL) {
return NULL;
}
$form['pid'] = array(
'#type' => 'hidden',
'#value' => "$pid"
);
if (!strstr(drupal_get_destination(), urlencode('fedora/repository'))) {
$form['referrer'] = array(
'#type' => 'hidden',
'#value' => $referrer,
);
}
if (!isset($form_state['storage']['confirm'])) {
// do your normal $form definition here
$form['submit'] = array(
'#type' => 'image_button',
'#src' => drupal_get_path('module', 'fedora_repository') . '/images/purge_big.png',
'#value' => t('Purge'),
'#suffix' => 'Purge all pages associated with this book',
);
return $form;
}
else {
// ALSO do $form definition here. Your final submit handler (after user clicks Yes, I Confirm) will only see $form_state info defined here. Form you create here passed as param1 to confirm_form
return confirm_form($form, 'Confirm Purge ALL pages?', $referrer, 'Are you sure you want to delete these objects? This action cannot be undone.', 'Purge Pages', 'Cancel'); //Had better luck leaving off last param 'name'
}
return $form;
}
function fedora_ilives_purge_pages_form_submit($form, &$form_state) {
module_load_include('inc', 'fedora_repository', 'ConnectionHelper');
$pid = $form_state['values']['pid'];
if (!isset($form_state['storage']['confirm'])) {
$form_state['storage']['confirm'] = TRUE; // this will cause the form to be rebuilt, entering the confirm part of the form
$form_state['rebuild'] = TRUE; // along with this
}
else {
$query = <<<XML
select \$object \$title from <#ri>
where (\$object <dc:title> \$title
and \$object <fedora-rels-ext:isMemberOf> <info:fedora/$pid>
and \$object <fedora-model:state> <info:fedora/fedora-system:def/model#Active>)
order by \$title
XML;
// this is where you do your processing after they have pressed the confirm button
module_load_include('inc', 'fedora_repoitory', 'CollectionClass');
$collection = new CollectionClass($pid);
$contents = $collection->getRelatedItems($pid, $query);
$results_xml = simplexml_load_string($contents);
$resultsarray = array();
foreach ($results_xml->results->result as $result) {
$pid_to_delete = str_replace('info:fedora/', '', $result->object->attributes()->uri);
//parse contents
$params = array(
"pid" => $pid_to_delete,
"logMessage" => "Purged",
"force" => ""
);
try {
$soapHelper = new ConnectionHelper();
$client = $soapHelper->getSoapClient(variable_get('fedora_soap_manage_url', 'http://localhost:8080/fedora/services/management?wsdl'));
$object = $client->__soapCall('purgeObject', array($params));
unset($form_state['storage']['confirm']);
} catch (exception $e) {
if (preg_match('/org\.fcrepo\.server\.security\.xacml\.pep\.AuthzDeniedException/', $e->getMessage())) {
drupal_set_message(t('Error: Insufficient permissions to purge object.'), 'error');
}
else {
drupal_set_message(t($e->getMessage()), 'error');
}
return;
}
}
if (!empty($form_state['values']['referrer'])) {
$form_state['redirect'] = $form_state['values']['referrer'];
}
elseif (empty($collectionPid) && !empty($_SESSION['fedora_collection']) && $_SESSION['fedora_collection'] != $pid) {
$collectionPid = $_SESSION['fedora_collection'];
$form_state['redirect'] = "fedora/repository/$collectionPid/";
}
else {
$form_state['redirect'] = 'fedora/repository/';
}
}
}

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