public function info($pa_parameters)
{
AssetLoadManager::register('panel');
parent::info($pa_parameters);
$vn_annotation_id = isset($pa_parameters['annotation_id']) ? $pa_parameters['annotation_id'] : null;
$t_annotation = new ca_representation_annotations($vn_annotation_id);
$t_rep = new ca_object_representations($t_annotation->get('representation_id'));
if ($vn_annotation_id) {
$this->view->setVar('screen', $this->request->getActionExtra());
// name of screen
// find object editor screen with media bundle
$t_ui = ca_editor_uis::loadDefaultUI('ca_object_representations', $this->request, $t_rep->getTypeID());
$this->view->setVar('representation_editor_screen', $t_ui->getScreenWithBundle('ca_representation_annotations', $this->request));
}
return $this->render('widget_representation_annotation_info_html.php', true);
}
/**
*
*/
public function deleteAnnotation()
{
$vn_annotation_id = $this->request->getParameter('annotation_id', pInteger);
$va_response = array('code' => 0, 'id' => $vn_annotation_id, errors => array());
$t_annotation = new ca_representation_annotations();
if ($t_annotation->load($vn_annotation_id)) {
$t_annotation->setMode(ACCESS_WRITE);
$t_annotation->delete(true);
if ($t_annotation->numErrors()) {
$va_response = array('code' => 10, 'id' => $vn_annotation_id, 'errors' => $t_annotation->getErrors());
}
} else {
$va_response = array('code' => 10, 'errors' => array(_t('Invalid annotation_id')));
}
$this->view->setVar('response', $va_response);
return $this->render('ajax_representation_annotation_delete_json.php');
}
/**
*
*/
protected function _processRepresentationAnnotations($po_request, $ps_form_prefix, $ps_placement_code)
{
$va_rel_items = $this->getAnnotations();
$o_coder = $this->getAnnotationPropertyCoderInstance($this->getAnnotationType());
$vn_c = 0;
foreach ($va_rel_items as $vn_id => $va_rel_item) {
$this->clearErrors();
if (strlen($vn_status = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_status_' . $va_rel_item['annotation_id'], pString))) {
$vn_access = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_access_' . $va_rel_item['annotation_id'], pInteger);
$vn_locale_id = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_locale_id_' . $va_rel_item['annotation_id'], pInteger);
$va_properties = array();
foreach ($o_coder->getPropertyList() as $vs_property) {
$va_properties[$vs_property] = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_' . $vs_property . '_' . $va_rel_item['annotation_id'], pString);
}
// edit annotation
$this->editAnnotation($va_rel_item['annotation_id'], $vn_locale_id, $va_properties, $vn_status, $vn_access);
if ($this->numErrors()) {
$po_request->addActionErrors($this->errors(), 'ca_representation_annotations', $va_rel_item['annotation_id']);
} else {
// try to add/edit label
if ($vs_label = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_label_' . $va_rel_item['annotation_id'], pString)) {
$t_annotation = new ca_representation_annotations($va_rel_item['annotation_id']);
if ($t_annotation->getPrimaryKey()) {
$t_annotation->setMode(ACCESS_WRITE);
$va_pref_labels = $t_annotation->getPreferredLabels(array($vn_locale_id), false);
if (sizeof($va_pref_labels)) {
// edit existing label
foreach ($va_pref_labels as $vn_annotation_dummy_id => $va_labels_by_locale) {
foreach ($va_labels_by_locale as $vn_locale_dummy_id => $va_labels) {
$t_annotation->editLabel($va_labels[0]['label_id'], array('name' => $vs_label), $vn_locale_id, null, true);
}
}
} else {
// create new label
$t_annotation->addLabel(array('name' => $vs_label), $vn_locale_id, null, true);
}
if ($t_annotation->numErrors()) {
$po_request->addActionErrors($t_annotation->errors(), 'ca_representation_annotations', 'new_' . $vn_c);
$vn_c++;
}
}
}
}
} else {
// is it a delete key?
$this->clearErrors();
if ($po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_' . $va_rel_item['annotation_id'] . '_delete', pInteger) > 0) {
// delete!
$this->removeAnnotation($va_rel_item['annotation_id']);
if ($this->numErrors()) {
$po_request->addActionErrors($this->errors(), 'ca_representation_annotations', $va_rel_item['annotation_id']);
}
}
}
}
// check for new annotations to add
foreach ($_REQUEST as $vs_key => $vs_value) {
if (!preg_match('/^' . $ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_status_new_([\\d]+)/', $vs_key, $va_matches)) {
continue;
}
$vn_c = intval($va_matches[1]);
if (strlen($vn_status = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_status_new_' . $vn_c, pString)) > 0) {
$vn_access = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_access_new_' . $vn_c, pInteger);
$vn_locale_id = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_locale_id_new_' . $vn_c, pInteger);
$va_properties = array();
foreach ($o_coder->getPropertyList() as $vs_property) {
$va_properties[$vs_property] = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_' . $vs_property . '_new_' . $vn_c, pString);
}
// create annotation
$vs_label = $po_request->getParameter($ps_placement_code . $ps_form_prefix . '_ca_representation_annotations_label_new_' . $vn_c, pString);
$vn_annotation_id = $this->addAnnotation($vs_label, $vn_locale_id, $po_request->getUserID(), $va_properties, $vn_status, $vn_access);
if ($this->numErrors()) {
$po_request->addActionErrors($this->errors(), 'ca_representation_annotations', 'new_' . $vn_c);
}
}
}
return true;
}
/**
*
*/
public static function regenerate_annotation_previews($po_opts = null)
{
require_once __CA_LIB_DIR__ . "/core/Db.php";
require_once __CA_MODELS_DIR__ . "/ca_representation_annotations.php";
$o_db = new Db();
$t_rep = new ca_object_representations();
$t_rep->setMode(ACCESS_WRITE);
if (!($vn_start = (int) $po_opts->getOption('start_id'))) {
$vn_start = null;
}
if (!($vn_end = (int) $po_opts->getOption('end_id'))) {
$vn_end = null;
}
$vs_sql_where = null;
$va_params = array();
if ($vn_start > 0 && $vn_end > 0 && $vn_start <= $vn_end || $vn_start > 0 && $vn_end == null) {
$vs_sql_where = "WHERE annotation_id >= ?";
$va_params[] = $vn_start;
if ($vn_end) {
$vs_sql_where .= " AND annotation_id <= ?";
$va_params[] = $vn_end;
}
}
$qr_reps = $o_db->query("\n\t\t\t\tSELECT annotation_id \n\t\t\t\tFROM ca_representation_annotations \n\t\t\t\t{$vs_sql_where}\n\t\t\t\tORDER BY annotation_id\n\t\t\t", $va_params);
$vn_total = $qr_reps->numRows();
print CLIProgressBar::start($vn_total, _t('Finding annotations'));
$vn_c = 1;
while ($qr_reps->nextRow()) {
$t_instance = new ca_representation_annotations($vn_id = $qr_reps->get('annotation_id'));
print CLIProgressBar::next(1, _t('Annotation %1', $vn_id));
$t_instance->setMode(ACCESS_WRITE);
$t_instance->update(array('forcePreviewGeneration' => true));
$vn_c++;
}
print CLIProgressBar::finish();
}
{{{<unit delimiter="<br/>">^ca_objects.LcshNames</unit>}}}
</div><!-- end col -->
<div class='col-sm-12 col-md-6 col-lg-6'>
{{{<ifdef code="ca_objects.pbcoreFormatLocation"><H3>Location:</H3>^ca_objects.pbcoreFormatLocation<br/></ifdef>}}}
{{{<ifdef code="ca_objects.idno"><H3>Identifier:</H3>^ca_objects.idno<br/></ifdef>}}}
{{{<h3>MLA Citation:</h3><i>^ca_objects.preferred_labels.name</i>. <ifdef code="ca_objects.dateSet.setDisplayValue"><unit>^ca_objects.dateSet.setDisplayValue</unit>. </ifdef><ifcount code="ca_collections" min="1" max="1"><unit>^ca_collections.hierarchy.preferred_labels.name</unit>. </ifcount><i>New School Archives and Special Collections Digital Archive</i>. Web. ^DATE}}}
<?php
if (sizeof($va_audios > 1)) {
foreach ($va_audios as $va_audio) {
print "<H3>Additional Audio</H3>";
print caDetailLink($this->request, '<span class="glyphicon glyphicon-volume-up"></span> ' . $va_audio["label"], '', 'ca_objects', $t_object->get("object_id"), array("representation_id" => $va_audio["representation_id"])) . "<br/>";
}
}
if (sizeof($va_annotations)) {
print "<H3>Clips</H3>";
$t_annotation = new ca_representation_annotations();
foreach ($va_annotations as $va_annotation) {
$t_annotation->load($va_annotation["annotation_id"]);
$va_labels = caExtractValuesByUserLocale($va_annotation["labels"]);
print "<p>";
foreach ($va_labels as $vs_label) {
print "<a href='#' onclick='caAnnoEditorPlayerPlay(" . $va_annotation["startTimecode_raw"] . "); return false;'><strong>" . $vs_label . "</strong></a><br/>";
}
print "<a href='#' onclick='caAnnoEditorPlayerPlay(" . $va_annotation["startTimecode_raw"] . "); return false;'><span class='glyphicon glyphicon-play-circle'></span></a> " . $va_annotation["startTimecode"] . " - " . $va_annotation["endTimecode"];
print "<div class='indent'>";
if ($t_annotation->get("description")) {
print "<p>" . $t_annotation->get("description") . "</p>";
}
if ($t_annotation->get("ca_entities.preferred_labels")) {
print "<strong class='uppercase'>" . _t("Related people/organizations") . "</strong><br/>" . $t_annotation->get("ca_entities.preferred_labels", array("delimiter" => ", ", "returnAsLink" => true));
}
/**
*
*/
public function getClip()
{
$pn_id = $this->opo_request->getParameter('id', pInteger);
$va_data = array();
$t_annotation = new ca_representation_annotations($pn_id);
if ($t_annotation->getPrimaryKey()) {
$vs_start = $t_annotation->getPropertyValue('startTimecode');
$vs_end = $t_annotation->getPropertyValue('endTimecode');
$va_data['start'] = $vs_start;
$va_data['end'] = $vs_end;
$t_rep = new ca_object_representations($t_annotation->get('representation_id'));
$va_data['file'] = $vs_file = $t_rep->getMediaPath('media', 'original');
$o_media = new Media();
if ($o_media->read($vs_file)) {
$o_media->writeClip($vs_file = tempnam('/tmp', 'meow'), $vs_start, $vs_end);
}
header("Content-type: audio/mpeg");
header("Content-length: " . @filesize($vs_file));
readfile($vs_file);
return;
}
return $this->makeResponse($va_data, 500, "No such clip");
}
/**
* Returns data for annotations attached to current representation
*
* @param array $pa_options Optional array of options. Supported options are:
* checkAccess = array of access codes to filter count by. Only annotations with an access value set to one of the specified values will be returned
* start =
* max =
* labelsOnly =
* idsOnly =
* user_id =
* item_id =
* @return array List of annotations attached to the current representation, key'ed on annotation_id. Value is an array will all values; annotation labels are returned in the current locale.
*/
public function getAnnotations($pa_options = null)
{
if (!($vn_representation_id = $this->getPrimaryKey())) {
return null;
}
if (!is_array($pa_options)) {
$pa_options = array();
}
$pn_user_id = caGetOption('user_id', $pa_options, null);
$pn_item_id = caGetOption('item_id', $pa_options, null);
$pb_ids_only = caGetOption('idsOnly', $pa_options, false);
$pb_labels_only = caGetOption('labelsOnly', $pa_options, false);
if (!($o_coder = $this->getAnnotationPropertyCoderInstance($this->getAnnotationType()))) {
// does not support annotations
return null;
}
$va_params = array((int) $vn_representation_id);
$o_db = $this->getDb();
$vs_annotation_table = $this->annotationTable();
$vs_annotation_label_table = $this->annotationLabelTable();
$vs_access_sql = '';
if (is_array($pa_options['checkAccess']) && sizeof($pa_options['checkAccess'])) {
$vs_access_sql = ' AND cra.access IN (' . join(',', $pa_options['checkAccess']) . ')';
}
$vs_limit_sql = '';
if ($pn_user_id) {
$vs_limit_sql = ' AND cra.user_id = ?';
$va_params[] = $pn_user_id;
}
if ($pn_item_id) {
$vs_limit_sql .= ' AND cra.item_id = ?';
$va_params[] = $pn_item_id;
}
$qr_annotations = $o_db->query("\n \t\t\tSELECT \tcra.annotation_id, cra.locale_id, cra.props, cra.representation_id, cra.user_id, cra.type_code, cra.access, cra.status\n \t\t\tFROM {$vs_annotation_table} cra\n \t\t\tWHERE\n \t\t\t\tcra.representation_id = ? {$vs_access_sql} {$vs_limit_sql}\n \t\t", $va_params);
$vs_sort_by_property = $this->getAnnotationSortProperty();
$va_annotations = array();
$vn_start = caGetOption('start', $pa_options, 0, array('castTo' => 'int'));
$vn_max = caGetOption('max', $pa_options, 100, array('castTo' => 'int'));
$va_rep_props = $this->getMediaInfo('media', 'original');
$vn_timecode_offset = isset($va_rep_props['PROPERTIES']['timecode_offset']) ? (double) $va_rep_props['PROPERTIES']['timecode_offset'] : 0;
while ($qr_annotations->nextRow()) {
$va_tmp = $qr_annotations->getRow();
$va_annotation_ids[] = $va_tmp['annotation_id'];
unset($va_tmp['props']);
$o_coder->setPropertyValues($qr_annotations->getVars('props'));
foreach ($o_coder->getPropertyList() as $vs_property) {
$va_tmp[$vs_property] = $o_coder->getProperty($vs_property);
$va_tmp[$vs_property . '_raw'] = $o_coder->getProperty($vs_property, true);
}
$va_tmp['timecodeOffset'] = $vn_timecode_offset;
if (!($vs_sort_key = $va_tmp[$vs_sort_by_property])) {
$vs_sort_key = '_default_';
}
$va_annotations[$vs_sort_key][$va_tmp['annotation_id']] = $va_tmp;
}
if (!sizeof($va_annotation_ids)) {
return array();
}
ksort($va_annotations, SORT_NUMERIC);
// get annotation labels
$qr_annotations = caMakeSearchResult($vs_annotation_table, $va_annotation_ids);
$va_labels = $va_annotation_classes = array();
// Check if "class" element is configured, exists and is a list element
if ($vs_class_element = $this->getAppConfig()->get('annotation_class_element')) {
$t_anno = new ca_representation_annotations();
if (!$t_anno->hasElement($vs_class_element)) {
$vs_class_element = null;
} elseif ($t_anno->_getElementDatatype($vs_class_element) != __CA_ATTRIBUTE_VALUE_LIST__) {
// not a list element
$vs_class_element = null;
}
}
while ($qr_annotations->nextHit()) {
$va_labels[$vn_annotation_id = $qr_annotations->get("{$vs_annotation_table}.annotation_id")][$qr_annotations->get("{$vs_annotation_label_table}.locale_id")][] = $qr_annotations->get("{$vs_annotation_table}.preferred_labels.name");
if ($vs_class_element) {
$va_annotation_classes[$vn_annotation_id] = $qr_annotations->get("{$vs_annotation_table}.{$vs_class_element}", array('returnAsArray' => true));
}
}
$va_labels_for_locale = caExtractValuesByUserLocale($va_labels);
if ($pb_labels_only) {
return $va_labels_for_locale;
}
$va_annotation_classes_flattened = array();
foreach ($va_annotation_classes as $vn_annotation_id => $va_classes) {
$va_annotation_classes_flattened[$vn_annotation_id] = array_shift($va_classes);
}
$va_key = array();
if ($qr_list_items = caMakeSearchResult('ca_list_items', array_values($va_annotation_classes_flattened))) {
while ($qr_list_items->nextHit()) {
$va_key[$qr_list_items->get('item_id')] = array('name' => $qr_list_items->get('ca_list_items.preferred_labels.name_plural'), 'idno' => $qr_list_items->get('ca_list_items.idno'), 'color' => $qr_list_items->get('ca_list_items.color'));
}
}
$va_sorted_annotations = array();
foreach ($va_annotations as $vs_key => $va_values) {
foreach ($va_values as $va_val) {
$vn_annotation_id = $va_val['annotation_id'];
$vs_label = is_array($va_labels_for_locale[$va_val['annotation_id']]) ? array_shift($va_labels_for_locale[$va_val['annotation_id']]) : '';
if ($pb_ids_only) {
$va_val = $vn_annotation_id;
} elseif ($pb_labels_only) {
$va_val = $vs_label;
} else {
$va_val['labels'] = $va_labels[$vn_annotation_id] ? $va_labels[$vn_annotation_id] : array();
$va_val['label'] = $vs_label;
$va_val['key'] = $va_key[$va_annotation_classes_flattened[$vn_annotation_id]];
}
$va_sorted_annotations[$vn_annotation_id] = $va_val;
}
}
if ($pb_ids_only || $pb_labels_only) {
return array_values($va_sorted_annotations);
}
if ($vn_start > 0 || $vn_max > 0) {
if ($vn_max > 0) {
$va_sorted_annotations = array_slice($va_sorted_annotations, $vn_start, $vn_max);
} else {
$va_sorted_annotations = array_slice($va_sorted_annotations, $vn_start);
}
}
return $va_sorted_annotations;
}
