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flvc.module
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flvc.module
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<?php
// $Id$
/**
* @file
* Collected FLVC hooks (maybe), IID only now
*
*/
/**
* Implements hook_menu().
*/
function flvc_menu() {
return array(
'admin/islandora/tools/flvc' => array(
'title' => 'FLVC Module Settings',
'description' => 'Settings for FLVC Module.',
'page callback' => 'drupal_get_form',
'page arguments' => array('flvc_admin_form'),
'access arguments' => array('administer islandora solr'),
'file' => 'includes/admin.form.inc',
),
'islandora/object/%islandora_object/toc' => array(
'title' => 'Table of Contents',
'type' => MENU_LOCAL_TASK,
'page callback' => 'flvc_toc_menu',
'page arguments' => array(2),
'access callback' => 'flvc_toc_access_callback',
'access arguments' => array(2),
),
'islandora/tree_edit/%islandora_object/TOC' => array(
'title' => 'Edit Table of Contents',
'type' => MENU_CALLBACK,
'page callback' => 'drupal_get_form',
'page arguments' => array('flvc_toc_edit_form', 2),
'access callback' => 'flvc_toc_edit_access_callback',
'access arguments' => array(2),
),
'islandora/object/%islandora_object/report' => array(
'title' => 'Report',
'type' => MENU_LOCAL_TASK,
'page callback' => 'drupal_get_form',
'page arguments' => array('flvc_report_form',2),
'access callback' => 'flvc_report_access_callback',
'access arguments' => array(2),
),
'islandora/object/%islandora_object/report/results' => array(
'title' => 'Report Results',
'type' => MENU_CALLBACK,
'page callback' => 'flvc_report_results',
'page arguments' => array(2),
'access callback' => 'flvc_report_access_callback',
'access arguments' => array(2),
),
'islandora_solr/autocomplete_text_fields' => array(
'title' => 'Islandora Solr Luke autocomplete',
'description' => 'Autocomplete callback to populate solr text fields.',
'page callback' => 'flvc_solr_autocomplete_text_fields',
'access arguments' => array(ISLANDORA_METADATA_EDIT),
'type' => MENU_CALLBACK,
),
'islandora_solr/autocomplete_string_fields' => array(
'title' => 'Islandora Solr Luke autocomplete',
'description' => 'Autocomplete callback to populate solr string fields.',
'page callback' => 'flvc_solr_autocomplete_string_fields',
'access arguments' => array(ISLANDORA_METADATA_EDIT),
'type' => MENU_CALLBACK,
),
/*
'admin/reports/google-analytics-all-views' => array(
'title' => 'Google Analytics Views',
'description' => "Views based on traffic data for your site.",
'page callback' => 'flvc_google_analytics_all_views',
'access arguments' => array(ISLANDORA_METADATA_EDIT),
'type' => MENU_NORMAL_ITEM,
),
'islandora/reports/google-analytics-all-views' => array(
'title' => 'Google Analytics Views',
'description' => "Views based on traffic data for your site.",
'page callback' => 'flvc_google_analytics_all_views',
'access arguments' => array(ISLANDORA_METADATA_EDIT),
'type' => MENU_NORMAL_ITEM,
),
*/
);
}
/**
* Implements hook_theme().
*/
function flvc_theme() {
return array(
'flvc_toc' => array(
'arguments' => array('object' => NULL),
'file' => 'theme/theme.inc',
'template' => 'theme/islandora-toc',
),
'flvc_toc_edit' => array(
'arguments' => array('object' => NULL),
'file' => 'theme/theme.inc',
'template' => 'theme/islandora-toc-edit',
),
);
}
/**
* Determine whether or not to show this modules table of contents tab.
*
* @param FedoraObject $object
* The book object.
*
* @return bool
* TRUE if it should be shown, and FALSE if it should not be shown.
*/
function flvc_toc_access_callback($object = NULL) {
if (!isset($object)) {
return FALSE;
}
$is_book = in_array('islandora:bookCModel', $object->models);
$is_issue = in_array('islandora:newspaperIssueCModel', $object->models);
$is_toc = isset($object['TOC']);
return ($is_book || $is_issue) && $is_toc && islandora_object_access_callback(ISLANDORA_VIEW_OBJECTS, $object);
}
/**
* Determine whether or not to show this modules table of contents tab.
*
* @param FedoraObject $object
* The book object.
*
* @return bool
* TRUE if it should be shown, and FALSE if it should not be shown.
*/
function flvc_toc_edit_access_callback($object = NULL) {
if (!isset($object)) {
return FALSE;
}
$is_book = in_array('islandora:bookCModel', $object->models);
$is_issue = in_array('islandora:newspaperIssueCModel', $object->models);
$is_toc = isset($object['TOC']);
return ($is_book || $is_issue) && $is_toc && user_has_role(user_role_load_by_name('administrator')->rid) && islandora_object_access_callback(ISLANDORA_METADATA_EDIT, $object);
}
/**
* Renders the Table of Contents local menu task.
*
* @param FedoraObject $object
* The book object to fetch the pages from.
*
* @return string
* The HTML repersentation of the given books pages.
*/
function flvc_toc_menu(FedoraObject $object) {
return theme('flvc_toc', array('object' => $object));
}
function flvc_toc_edit_form(array $form, array &$form_state, AbstractObject $object) {
$form_state['object'] = $object;
$toc_string = $object['TOC']->content;
$form['toctext'] = array(
'#title' => t('TOC'),
'#type' => 'textarea',
'#rows' => 30,
'#cols' => 100,
'#default_value' => $toc_string,
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Update')
);
return $form;
}
function flvc_toc_edit_form_submit($form, &$form_state) {
$tab = " ";
$new_json = "";
$indent_level = 0;
$in_string = false;
$object = $form_state['object'];
$form_state['redirect'] = "islandora/object/{$object->id}";
$new_toc = $form_state['values']['toctext'];
$toc_entries = array();
$toc_entries = drupal_json_decode($new_toc, true);
$new_sequence_num = 1;
$last_sequence_num = 1;
for ($i=0; $i < count($toc_entries['table_of_contents']); $i++) {
$old_sequence_num = intval($toc_entries['table_of_contents'][$i]['pagenum']);
if (($i > 0)&&($old_sequence_num != $last_sequence_num)) {
$new_sequence_num++;
}
$last_sequence_num = $old_sequence_num;
$toc_entries['table_of_contents'][$i]['pagenum'] = $new_sequence_num;
}
$json = drupal_json_encode($toc_entries);
$len = strlen($json);
for($c = 0; $c < $len; $c++)
{
$char = $json[$c];
switch($char)
{
case '{':
case '[':
if(!$in_string)
{
$new_json .= $char . "\n" . str_repeat($tab, $indent_level+1);
$indent_level++;
}
else
{
$new_json .= $char;
}
break;
case '}':
case ']':
if(!$in_string)
{
$indent_level--;
$new_json .= "\n" . str_repeat($tab, $indent_level) . $char;
}
else
{
$new_json .= $char;
}
break;
case ',':
if(!$in_string)
{
$new_json .= ",\n" . str_repeat($tab, $indent_level);
}
else
{
$new_json .= $char;
}
break;
case ':':
if(!$in_string)
{
$new_json .= ": ";
}
else
{
$new_json .= $char;
}
break;
case '"':
if($c > 0 && $json[$c-1] != '\\')
{
$in_string = !$in_string;
}
default:
$new_json .= $char;
break;
}
}
try {
$ds = $object['TOC'];
//$ds->setContentFromString(str_replace("{","\n{",$json));
$ds->setContentFromString($new_json);
}
catch (exception $e) {
drupal_set_message(t('An error occurred during TOC datastream update. See watchlog for more information.'), 'error');
watchdog('islandora',
'Failed to update TOC datastream.<br/>code: @code<br/>message: @msg',
array(
'@code' => $e->getCode(),
'@msg' => $e->getMessage(),
),
WATCHDOG_ERROR
);
return;
}
drupal_set_message(t("Successfully Updated TOC Datastream"));
}
function flvc_report_access_callback($object = NULL) {
if (!isset($object)) {
return FALSE;
}
return in_array('islandora:collectionCModel', $object->models) && islandora_object_access_callback(ISLANDORA_METADATA_EDIT, $object);
}
function flvc_report_form(array $form, array &$form_state, AbstractObject $object) {
$form_state['object'] = $object;
$form['report_desc'] = array(
'#type' => 'markup',
'#markup' => '<h3>' . $object->label . '</h3>Report of object counts for this collection and any child collections, grouped by content model. Select the checkbox to download a CSV file of the report.<br><br>',
);
$form['show_br'] = array(
'#type' => 'markup',
'#markup' => 'Optional - enter beginning and/or ending create dates:<br>',
);
$form['createdate1'] = array(
'#size' => '10',
'#type' => 'textfield',
'#title' => 'Created from date (YYYY-MM-DD):',
'#default_value' => '',
);
$form['createdate2'] = array(
'#size' => '10',
'#type' => 'textfield',
'#title' => 'Created to date (YYYY-MM-DD):',
'#default_value' => '',
);
$form['show_br_2'] = array(
'#type' => 'markup',
'#markup' => '<br>Optional - search Solr field:<br>',
);
$form['search'] = array(
'#type' => 'container',
'#attributes' => array(
'class' => array(
'container-inline')
)
);
$form['search']['solrfield'] = array(
'#size' => '45',
'#type' => 'textfield',
'#title' => '',
'#autocomplete_path' => 'islandora_solr/autocomplete_text_fields',
'#default_value' => '',
);
$form['search']['solrsearch'] = array(
'#size' => '20',
'#type' => 'textfield',
'#title' => '',
'#default_value' => '',
);
$form['show_br_3'] = array(
'#type' => 'markup',
'#markup' => '<br>',
);
$form['download_csv_file'] = array(
'#type' => 'checkbox',
'#title' => t('Download a csv file'),
'#description' => t('Download a CSV file.'),
'#default_value' => FALSE,
);
$form['show_br_4'] = array(
'#type' => 'markup',
'#markup' => '<br>',
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Generate Report')
);
return $form;
}
function flvc_report_form_submit($form, &$form_state) {
$object = $form_state['object'];
$createdate1 = $form_state['values']['createdate1'];
$createdate2 = $form_state['values']['createdate2'];
$solrfield = $form_state['values']['solrfield'];
$solrsearch = $form_state['values']['solrsearch'];
$downloadcsv = $form_state['values']['download_csv_file'];
$params = array();
if (strlen($createdate1) > 0) {
$params = array_merge($params, array('cdate1' => $createdate1));
}
if (strlen($createdate2) > 0) {
$params = array_merge($params, array('cdate2' => $createdate2));
}
if ((strlen($solrfield) > 0)&&(strlen($solrsearch) > 0)) {
$params = array_merge($params, array('solrfield' => str_replace('.','_',$solrfield) . '_mt', 'solrsearch' => $solrsearch));
}
if ($downloadcsv) {
$params = array_merge($params, array('csv' => 'true'));
}
$form_state['redirect'] = array('islandora/object/' . $object->id . '/report/results', array('query' => $params));
}
function flvc_report_results(FedoraObject $object) {
$downloadcsv = isset($_GET['csv']) ? true : false;
$createdate1 = isset($_GET['cdate1']) ? $_GET['cdate1'] : '';
$createdate2 = isset($_GET['cdate2']) ? $_GET['cdate2'] : '';
$datefilter = '';
if ((strlen($createdate1) > 0)&&(strlen($createdate2) > 0)) {
$datefilter = 'fgs_createdDate_dt:[' . $createdate1 . 'T00:00:00Z TO ' . $createdate2 . 'T00:00:00Z]';
}
else if ((strlen($createdate1) == 0)&&(strlen($createdate2) > 0)) {
$datefilter = 'fgs_createdDate_dt:[* TO ' . $createdate2 . 'T00:00:00Z]';
}
else if ((strlen($createdate1) > 0)&&(strlen($createdate2) == 0)) {
$datefilter = 'fgs_createdDate_dt:[' . $createdate1 . 'T00:00:00Z TO ' . date('Y-m-d') . 'T00:00:00Z]';
}
$solrquery = '*:*';
$solrfield = isset($_GET['solrfield']) ? $_GET['solrfield'] : '';
$solrsearch = isset($_GET['solrsearch']) ? $_GET['solrsearch'] : '';
if ((strlen($solrfield) > 0)&&(strlen($solrsearch) > 0)) {
$solrquery = $solrfield . ':' . $solrsearch;
}
$content_models = array(
'islandora:collectionCModel',
'islandora:sp-audioCModel',
'islandora:sp_basic_image',
'islandora:binaryObjectCModel',
'islandora:bookCModel',
'ir:citationCModel',
'islandora:compoundCModel',
'islandora:sp_large_image_cmodel',
'islandora:newspaperCModel',
'islandora:sp_pdf',
'islandora:rootSerialCModel',
'ir:thesisCModel',
'islandora:sp_videoCModel',
);
$parsed_url = parse_url(variable_get('islandora_solr_url', 'http://localhost:8080/solr'));
$solr = new Apache_Solr_Service($parsed_url['host'], $parsed_url['port'], $parsed_url['path']);
$msg = 'collection id, audio, basic image, binary, book, collection, compound, large image, newspaper, pdf, serial, video' . "\n";
$collections = array();
$collections[] = $object->id;
$rc = get_child_collections($object->id, $collections);
sort($collections);
$header = array();
$header[] = array('data' => t('collection ID'));
$header[] = array('data' => t('collection'));
$header[] = array('data' => t('audio'));
$header[] = array('data' => t('basic image'));
$header[] = array('data' => t('binary'));
$header[] = array('data' => t('book'));
$header[] = array('data' => t('book page'));
$header[] = array('data' => t('citation'));
$header[] = array('data' => t('compound'));
$header[] = array('data' => t('large image'));
$header[] = array('data' => t('newspaper'));
$header[] = array('data' => t('newspaper issue'));
$header[] = array('data' => t('newspaper page'));
$header[] = array('data' => t('pdf'));
$header[] = array('data' => t('serial'));
$header[] = array('data' => t('serial component'));
$header[] = array('data' => t('serial pdf'));
$header[] = array('data' => t('thesis'));
$header[] = array('data' => t('video'));
$header[] = array('data' => t('total per collection'));
$rows = array();
$csv_rows = array();
$csv_row = array();
$csv_header[] = 'collection ID';
$csv_header[] = 'collection';
$csv_header[] = 'audio';
$csv_header[] = 'basic image';
$csv_header[] = 'binary';
$csv_header[] = 'book';
$csv_header[] = 'book page';
$csv_header[] = 'citation';
$csv_header[] = 'compound';
$csv_header[] = 'large image';
$csv_header[] = 'newspaper';
$csv_header[] = 'newspaper issue';
$csv_header[] = 'newspaper page';
$csv_header[] = 'pdf';
$csv_header[] = 'serial';
$csv_header[] = 'serial component';
$csv_header[] = 'serial pdf';
$csv_header[] = 'thesis';
$csv_header[] = 'video';
$csv_header[] = 'total per collection';
$csv_rows[] = $csv_header;
$total_sum = 0;
$content_model_count = array(
'islandora:collectionCModel' => 0,
'islandora:sp-audioCModel' => 0,
'islandora:sp_basic_image' => 0,
'islandora:binaryObjectCModel' => 0,
'islandora:bookCModel' => 0,
'book page' => 0,
'ir:citationCModel' => 0,
'islandora:compoundCModel' => 0,
'islandora:sp_large_image_cmodel' => 0,
'islandora:newspaperCModel' => 0,
'newspaper issue' => 0,
'newspaper page' => 0,
'islandora:sp_pdf' => 0,
'islandora:rootSerialCModel' => 0,
'serial intermediate' => 0,
'serial pdf' => 0,
'ir:thesisCModel' => 0,
'islandora:sp_videoCModel' => 0,
);
foreach ($collections as $collection) {
$msg .= $collection;
$total_count = 0;
$row = array();
$csv_row = array();
$row[] = array('data' => $collection);
$csv_row[] = $collection;
foreach ($content_models as $content_model) {
$filters = array();
$filters[] = 'RELS_EXT_isMemberOfCollection_uri_ms:info\:fedora/' . str_replace(':','\:',$collection);
$filters[] = 'RELS_EXT_hasModel_uri_ms:info\:fedora/' . str_replace(':','\:',$content_model);
if ($content_model == 'islandora:compoundCModel') {
$filters[] = '-RELS_EXT_isConstituentOf_uri_mt:*';
}
// make sure we can query with no date filter for retrieving parent objects for child object counts
$params_no_date = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $filters,
);
if (strlen($datefilter) > 0) {
$filters[] = $datefilter;
}
$params = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $filters,
);
// Solr results in JSON format.
$result_object = json_decode($solr->search($solrquery, 0, 0, $params)->getRawResponse(), TRUE);
$count = $result_object['response']['numFound'];
$msg .= ',' . $count;
$row[] = array('data' => $count);
$csv_row[] = $count;
$content_model_count[$content_model] += $count;
$total_count += $count;
// if book
if ($content_model == 'islandora:bookCModel') {
$book_results = json_decode($solr->search($solrquery, 0, 0, $params_no_date)->getRawResponse(), TRUE);
$book_count_no_date = $book_results['response']['numFound'];
$params_no_date['fl'] = 'PID';
$book_results = json_decode($solr->search($solrquery, 0, $book_count_no_date, $params_no_date)->getRawResponse(), TRUE);
// loop through results
$page_count = 0;
foreach ($book_results['response']['docs'] as $doc) {
// query for page counts for each book
$page_filters = array();
$page_filters[] = 'parent_book_id_ms:info\:fedora/' . str_replace(':','\:',$doc['PID']);
$page_filters[] = 'RELS_EXT_hasModel_uri_ms:info\:fedora/islandora\:pageCModel';
if (strlen($datefilter) > 0) {
$page_filters[] = $datefilter;
}
$page_params = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $page_filters,
);
$page_results = json_decode($solr->search($solrquery, 0, 0, $page_params)->getRawResponse(), TRUE);
// keep a running total
$page_count += $page_results['response']['numFound'];
}
// display total
$msg .= ',' . $page_count;
$row[] = array('data' => $page_count);
$csv_row[] = $page_count;
$content_model_count['book page'] += $page_count;
$total_count += $page_count;
}
// if newspaper
if ($content_model == 'islandora:newspaperCModel') {
$newspaper_results = json_decode($solr->search($solrquery, 0, 0, $params_no_date)->getRawResponse(), TRUE);
$newspaper_count_no_date = $newspaper_results['response']['numFound'];
$params_no_date['fl'] = 'PID';
$newspaper_results = json_decode($solr->search($solrquery, 0, $newspaper_count_no_date, $params_no_date)->getRawResponse(), TRUE);
// loop through results to get newspaper issue count
$newspaper_issue_count = 0;
foreach ($newspaper_results['response']['docs'] as $doc) {
// query for issue counts for each newspaper
$newspaper_issue_filters = array();
$newspaper_issue_filters[] = 'parent_newspaper_id_ms:info\:fedora/' . str_replace(':','\:',$doc['PID']);
$newspaper_issue_filters[] = 'RELS_EXT_hasModel_uri_ms:info\:fedora/islandora\:newspaperIssueCModel';
if (strlen($datefilter) > 0) {
$newspaper_issue_filters[] = $datefilter;
}
$newspaper_issue_params = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $newspaper_issue_filters,
);
$newspaper_issue_results = json_decode($solr->search($solrquery, 0, 0, $newspaper_issue_params)->getRawResponse(), TRUE);
// keep a running total
$newspaper_issue_count += $newspaper_issue_results['response']['numFound'];
}
// display total
$msg .= ',' . $newspaper_issue_count;
$row[] = array('data' => $newspaper_issue_count);
$csv_row[] = $newspaper_issue_count;
$content_model_count['newspaper issue'] += $newspaper_issue_count;
$total_count += $newspaper_issue_count;
// loop through results to get newspaper page count
$newspaper_page_count = 0;
foreach ($newspaper_results['response']['docs'] as $doc) {
// query for page counts for each newspaper
$newspaper_page_filters = array();
$newspaper_page_filters[] = 'parent_newspaper_id_ms:info\:fedora/' . str_replace(':','\:',$doc['PID']);
$newspaper_page_filters[] = 'RELS_EXT_hasModel_uri_ms:info\:fedora/islandora\:newspaperPageCModel';
if (strlen($datefilter) > 0) {
$newspaper_page_filters[] = $datefilter;
}
$newspaper_page_params = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $newspaper_page_filters,
);
$newspaper_page_results = json_decode($solr->search($solrquery, 0, 0, $newspaper_page_params)->getRawResponse(), TRUE);
// keep a running total
$newspaper_page_count += $newspaper_page_results['response']['numFound'];
}
// display total
$msg .= ',' . $newspaper_page_count;
$row[] = array('data' => $newspaper_page_count);
$csv_row[] = $newspaper_page_count;
$content_model_count['newspaper page'] += $newspaper_page_count;
$total_count += $newspaper_page_count;
}
if ($content_model == 'islandora:rootSerialCModel') {
$serial_results = json_decode($solr->search($solrquery, 0, 0, $params_no_date)->getRawResponse(), TRUE);
$serial_count_no_date = $serial_results['response']['numFound'];
$params_no_date['fl'] = 'PID';
$serial_results = json_decode($solr->search($solrquery, 0, $serial_count_no_date, $params_no_date)->getRawResponse(), TRUE);
// loop through results
$intermediate_count = 0;
foreach ($serial_results['response']['docs'] as $doc) {
// query for intermediate counts for each book
$intermediate_filters = array();
$intermediate_filters[] = 'parent_serial_id_ms:info\:fedora/' . str_replace(':','\:',$doc['PID']);
$intermediate_filters[] = 'RELS_EXT_hasModel_uri_ms:info\:fedora/islandora\:intermediateCModel';
if (strlen($datefilter) > 0) {
$intermediate_filters[] = $datefilter;
}
$intermediate_params = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $intermediate_filters,
);
$intermediate_results = json_decode($solr->search($solrquery, 0, 0, $intermediate_params)->getRawResponse(), TRUE);
// keep a running total
$intermediate_count += $intermediate_results['response']['numFound'];
}
// display total
$msg .= ',' . $intermediate_count;
$row[] = array('data' => $intermediate_count);
$csv_row[] = $intermediate_count;
$content_model_count['serial intermediate'] += $intermediate_count;
$total_count += $intermediate_count;
// loop through results
$serial_pdf_count = 0;
foreach ($serial_results['response']['docs'] as $doc) {
// query for intermediate counts for each book
$serial_pdf_filters = array();
$serial_pdf_filters[] = 'parent_serial_id_ms:info\:fedora/' . str_replace(':','\:',$doc['PID']);
$serial_pdf_filters[] = 'RELS_EXT_hasModel_uri_ms:info\:fedora/islandora\:sp_pdf';
if (strlen($datefilter) > 0) {
$serial_pdf_filters[] = $datefilter;
}
$serial_pdf_params = array(
'rows' => 0,
'qt' => variable_get('islandora_solr_request_handler', 'standard'),
'fq' => $serial_pdf_filters,
);
$serial_pdf_results = json_decode($solr->search($solrquery, 0, 0, $serial_pdf_params)->getRawResponse(), TRUE);
// keep a running total
$serial_pdf_count += $serial_pdf_results['response']['numFound'];
}
// display total
$msg .= ',' . $serial_pdf_count;
$row[] = array('data' => $serial_pdf_count);
$csv_row[] = $serial_pdf_count;
$content_model_count['serial pdf'] += $serial_pdf_count;
$total_count += $serial_pdf_count;
}
}
$msg .= "\n";
//$row[] = $total_count;
$total_sum += $total_count;
$row[] = array('data' => $total_count);
$rows[] = $row;
$csv_row[] = $total_count;
$csv_rows[] = $csv_row;
}
$total_row = array();
$total_row[] = array('data' => "total per content model");
$total_row[] = array('data' => $content_model_count['islandora:collectionCModel']);
$total_row[] = array('data' => $content_model_count['islandora:sp-audioCModel']);
$total_row[] = array('data' => $content_model_count['islandora:sp_basic_image']);
$total_row[] = array('data' => $content_model_count['islandora:binaryObjectCModel']);
$total_row[] = array('data' => $content_model_count['islandora:bookCModel']);
$total_row[] = array('data' => $content_model_count['book page']);
$total_row[] = array('data' => $content_model_count['ir:citationCModel']);
$total_row[] = array('data' => $content_model_count['islandora:compoundCModel']);
$total_row[] = array('data' => $content_model_count['islandora:sp_large_image_cmodel']);
$total_row[] = array('data' => $content_model_count['islandora:newspaperCModel']);
$total_row[] = array('data' => $content_model_count['newspaper issue']);
$total_row[] = array('data' => $content_model_count['newspaper page']);
$total_row[] = array('data' => $content_model_count['islandora:sp_pdf']);
$total_row[] = array('data' => $content_model_count['islandora:rootSerialCModel']);
$total_row[] = array('data' => $content_model_count['serial intermediate']);
$total_row[] = array('data' => $content_model_count['serial pdf']);
$total_row[] = array('data' => $content_model_count['ir:thesisCModel']);
$total_row[] = array('data' => $content_model_count['islandora:sp_videoCModel']);
$total_row[] = array('data' => $total_sum);
$rows[] = $total_row;
$csv_total_row = array();
$csv_total_row[] = 'total per content model';
$csv_total_row[] = $content_model_count['islandora:collectionCModel'];
$csv_total_row[] = $content_model_count['islandora:sp-audioCModel'];
$csv_total_row[] = $content_model_count['islandora:sp_basic_image'];
$csv_total_row[] = $content_model_count['islandora:binaryObjectCModel'];
$csv_total_row[] = $content_model_count['islandora:bookCModel'];
$csv_total_row[] = $content_model_count['book page'];
$csv_total_row[] = $content_model_count['ir:citationCModel'];
$csv_total_row[] = $content_model_count['islandora:compoundCModel'];
$csv_total_row[] = $content_model_count['islandora:sp_large_image_cmodel'];
$csv_total_row[] = $content_model_count['islandora:newspaperCModel'];
$csv_total_row[] = $content_model_count['newspaper issue'];
$csv_total_row[] = $content_model_count['newspaper page'];
$csv_total_row[] = $content_model_count['islandora:sp_pdf'];
$csv_total_row[] = $content_model_count['islandora:rootSerialCModel'];
$csv_total_row[] = $content_model_count['serial intermediate'];
$csv_total_row[] = $content_model_count['serial pdf'];
$csv_total_row[] = $content_model_count['ir:thesisCModel'];
$csv_total_row[] = $content_model_count['islandora:sp_videoCModel'];
$csv_total_row[] = $total_sum;
$csv_rows[] = $csv_total_row;
if ($downloadcsv) {
flvc_download_csv($csv_rows);
}
$output = theme('table', array('header' => $header, 'rows' => $rows));
return $output;
}
function get_child_collections($collection_pid, &$collections) {
$results_count = 0;
$fedora_object = islandora_object_load(variable_get('islandora_repository_pid', 'islandora:root'));
$query = <<<'EOQ'
SELECT ?subject
FROM <#ri>
WHERE {
?subject <fedora-model:hasModel> <info:fedora/islandora:collectionCModel>;
<fedora-rels-ext:isMemberOfCollection> <info:fedora/!pid>;
<fedora-model:state> <info:fedora/fedora-system:def/model#Active> .
}
EOQ;
$formatted_query = format_string($query, array(
'!pid' => $collection_pid,
));
$results = $fedora_object->repository->ri->sparqlQuery($formatted_query, 'unlimited');
$results_count = count($results);
foreach ($results as $result) {
$collections[] = $result['subject']['value'];
$rc = get_child_collections($result['subject']['value'], $collections);
}
return $results_count;
}
function flvc_download_csv($rows) {
global $user;
$export_uri = 'public://csv_report_' . time() . '.csv';
// We register this file into Drupal so it will be deleted.
$file = new stdClass();
$file->fid = NULL;
$file->uri = $export_uri;
$file->filename = drupal_basename($export_uri);
$file->filemime = file_get_mimetype($file->uri);
$file->uid = $user->uid;
$fp = fopen($export_uri, 'w');
foreach ($rows as $row) {
fputcsv($fp, $row);
}
fclose($fp);
drupal_set_message(filter_xss(t('The exported CSV report is available for download !url.', array(
'!url' => l(t('here'), file_create_url($export_uri)),
))));
}
function flvc_form_alter(&$form, $form_state, $form_id) {
if ($form_id == 'islandora_ingest_form')
{
if ($form['form_step_id']['#value'] == 'xml_form_builder_metadata_step')
{
$form['#validate'][] = 'iid_validate_ingest';
}
}
if ($form_id == 'xml_form_builder_datastream_form')
{
if (!isset($form['available_forms']))
{
$form['#validate'][] = 'iid_validate_edit';
}
}
}
function iid_validate_ingest($form, &$form_state) {
$errmsg = 'The following IID identifiers already exist: ';
$error_IID_numbers = '';
$error_IID_badchars = '';
$error_IID_bsh = '';
// do not validate if no flvc extension with owning institution
if (!isset($form['extension']['flvc']['owningInst']['#value'])) {
return;
}
$identifier_count = 0;
if (isset($form['id'])) {
$identifier_count = count($form['id']);
}
$iid_count = 0;
for ($i=0; $i<$identifier_count; $i++)
{
if ( (isset($form['id'][$i]['identifier']['#value']))&&(isset($form['id'][$i]['type']['#value']))&&(strcasecmp(trim($form['id'][$i]['type']['#value']), 'IID') == 0)&&(strlen(trim($form['id'][$i]['identifier']['#value'])) > 0) )
{
$iid_count += 1;
if (preg_match("/[^A-Za-z0-9_\-()\.]/", $form['id'][$i]['identifier']['#value'])) {
$error_IID_badchars .= $form['id'][$i]['identifier']['#value'] . ' ';
}
if (strpos($form['id'][$i]['identifier']['#value'], "bsh") !== false) {
$error_IID_bsh .= $form['id'][$i]['identifier']['#value'] . ' ';
}
$solr_host = variable_get('islandora_solr_url', 'localhost:8080/solr');
$solr_url = "http://" . $solr_host . "/select/?version=2.2&start=0&rows=10&indent=on&fl=PID&wt=json&q=mods_identifier_iid_mls%3A" . urlencode(escapeSolrValue(trim($form['id'][$i]['identifier']['#value'])));
$results = file_get_contents($solr_url);
$solr_results = array();
if (isset($results)) {
$solr_results = json_decode($results, TRUE);
$numfound = $solr_results['response']['numFound'];
if ($numfound > 0) {
//form_set_error('', t('The IID identifier %iidnum already exists.', array('%iidnum' => $form['id'][$i]['identifier']['#value'])));
$error_IID_numbers = $error_IID_numbers . $form['id'][$i]['identifier']['#value'] . ' ';
}
}
}
}
if ($iid_count == 0) {
form_set_error('', t('You must enter an IID identifier.'));
}
if (strlen($error_IID_badchars) > 0) {
form_set_error('', t('The following IID identifiers have illegal characters (characters can be alphanumeric, underscore, hyphen, period, or parentheses with no spaces): %iidnums', array('%iidnums' => $error_IID_badchars)));
}
if (strlen($error_IID_bsh) > 0) {
form_set_error('', t('The following IID identifiers contain the illegal character string "bsh" (please uppercase or replace with other characters): %iidnums', array('%iidnums' => $error_IID_bsh)));
}
if (strlen($error_IID_numbers) > 0) {
form_set_error('', t('The following IID identifiers already exist: %iidnums', array('%iidnums' => $error_IID_numbers)));
}
// other identifiers of type=IID are not allowed
$other_identifier_count = 0;
if (isset($form['id_otheridentifiers'])) {
$other_identifier_count = count($form['id_otheridentifiers']);
}
$other_iid_count = 0;
$error_other_IID_numbers = '';
for ($i=0; $i<$other_identifier_count; $i++)
{
if ( (isset($form['id_otheridentifiers'][$i]['identifier']['#value']))&&(isset($form['id_otheridentifiers'][$i]['type']['#value']))&&(strcasecmp(trim($form['id_otheridentifiers'][$i]['type']['#value']), 'IID') == 0)&&(strlen(trim($form['id_otheridentifiers'][$i]['identifier']['#value'])) > 0) )
{
$other_iid_count += 1;
$error_other_IID_numbers = $error_other_IID_numbers . $form['id_otheridentifiers'][$i]['identifier']['#value'] . ' ';
}
}
if ($other_iid_count > 0) {
form_set_error('', t('Additional IID identifiers are not allowed. Change the type for the following identifiers: %iidnums', array('%iidnums' => $error_other_IID_numbers)));
}
// check format of purls
$server_error_purls = '';
$error_purls = '';
$location_count = 0;
if (isset($form['location'])) {
$location_count = count($form['location']);
}
$purl_count = 0;
for ($i=0; $i<$location_count; $i++)
{
if ( (isset($form['location'][$i]['locDispLabel']['#value']))&&(isset($form['location'][$i]['URL']['#value']))&&(strcasecmp($form['location'][$i]['locDispLabel']['#value'], 'PURL') == 0)&&(strlen(trim($form['location'][$i]['URL']['#value'])) > 0) )
{
$purl_count += 1;
$url = trim($form['location'][$i]['URL']['#value']);
if (valid_purl_server_name($url) === false) {
$server_error_purls = $server_error_purls . $url . ' ';
}
else {
$purl_id = get_purl_from_url($url);
$hoststr = '/' . $form['extension']['flvc']['owningInst']['#value'] . '/';
if (stripos($purl_id,$hoststr) !== 0) {
$error_purls = $error_purls . $url . ' ';
}
}
}
}
if (strlen($server_error_purls) > 0) {
form_set_error('', t('The following PURLs have incorrect server names: %badpurls. Allowable server names are http://purl.flvc.org or http://purl.fcla.edu only.', array('%badpurls' => $server_error_purls)));
}
if (strlen($error_purls) > 0) {
form_set_error('', t('Allowable PURL domains are %domains. The following PURLs have incorrect formats: %badpurls', array('%domains' => $form['extension']['flvc']['owningInst']['#value'], '%badpurls' => $error_purls)));
}
}
function iid_validate_edit($form, &$form_state) {
$error_IID_numbers = '';
$error_IID_badchars = '';
$error_IID_bsh = '';
// do not validate if no flvc extension with owning institution
if (!isset($form['extension']['flvc']['owningInst']['#value'])) {
return;
}
$identifier_count = 0;
if (isset($form['id'])) {
$identifier_count = count($form['id']);
}
$form_action = explode('/',$form['#action']);
$edit_object_pid = urldecode($form_action[3]);
$object = islandora_object_load($edit_object_pid);
if (in_array('islandora:intermediateCModel', $object->models)) {
return;
}
$iid_count = 0;
for ($i=0; $i<$identifier_count; $i++)
{
if ( (isset($form['id'][$i]['identifier']['#value']))&&(isset($form['id'][$i]['type']['#value']))&&(strcasecmp(trim($form['id'][$i]['type']['#value']), 'IID') == 0)&&(strlen(trim($form['id'][$i]['identifier']['#value'])) > 0) )
{
$iid_count += 1;