/**
* Performs a search (for use with REST-style services)
* NOTE: This method cannot be used via the SOAP services since
* Zend_Service can't put DOMDocument objects in SOAP responses
*
* @param string $type can be one of: "ca_objects", "ca_entities", "ca_places", "ca_occurrences", "ca_collections", "ca_list_items", "ca_object_representations", "ca_storage_locations", "ca_movements", "ca_loans", "ca_tours", "ca_tour_stops"
* @param string $query the search query
* @param array $additional_bundles associated array which defines the additional data to get. It must be an array of
* "bundle name" => "option array" mappings, e.g.
*
* array(
* "ca_objects.status" => array("convertCodesToDisplayText" => 1)
* )
*
* For a list of available options @see ItemInfo::get().
* @return DOMDocument
* @throws SoapFault
*/
public function queryRest($type, $query, $additional_bundles)
{
if (!($ps_class = $this->mapTypeToSearchClassName($type))) {
throw new SoapFault("Server", "Invalid type [{$type}]");
}
require_once __CA_LIB_DIR__ . "/ca/Search/{$ps_class}.php";
require_once __CA_MODELS_DIR__ . "/{$type}.php";
$vo_search = new $ps_class();
$t_instance = new $type();
$vo_result = $vo_search->search($query);
$vo_dom = new DOMDocument('1.0', 'utf-8');
$vo_root = $vo_dom->createElement('CaSearchResult');
$vo_dom->appendChild($vo_root);
while ($vo_result->nextHit()) {
// create element representing row
$vo_item = $vo_dom->createElement($type);
$vo_item->setAttribute($t_instance->primaryKey(), $vo_result->get($t_instance->primaryKey()));
$vo_root->appendChild($vo_item);
// add display label
if (is_array($va_display_labels = $vo_result->getDisplayLabels())) {
$vo_display_label = $vo_dom->createElement("displayLabel", caEscapeForXML(array_pop($va_display_labels)));
$vo_item->appendChild($vo_display_label);
}
// add idno
if ($vs_idno = $vo_result->get("idno")) {
$vo_idno = $vo_dom->createElement("idno", htmlspecialchars($vs_idno));
$vo_item->appendChild($vo_idno);
}
if (is_array($additional_bundles)) {
foreach ($additional_bundles as $vs_bundle => $va_options) {
if ($this->_isBadBundle($vs_bundle)) {
continue;
}
$vo_bundle = $vo_dom->createElement($vs_bundle, htmlspecialchars($vo_result->get($vs_bundle, $va_options)));
$vo_item->appendChild($vo_bundle);
}
}
}
return $vo_dom;
}
/**
* Character data callback
*
* @param resource $parser xml parser
* @param string $data character data
* @return void
*/
protected function _cbCharacterData($parser, $data)
{
$data = trim($data);
if (strlen($data)) {
$this->_prev = self::PREV_WAS_TEXT;
if ($this->_options["wordwrapCData"]) {
$pad = $this->_getPaddingStr();
$data = wordwrap($data, $this->_options["wordwrapCData"], $this->_options["outputEOL"] . $pad, false);
}
fwrite($this->_output, caEscapeForXML($data));
}
}
?>
]]></name>
<description><![CDATA[<?php
print $t_set->getAttributesForDisplay("description");
?>
]]></description>
</setInfo>
<setImages>
<?php
if (sizeof($va_items)) {
foreach ($va_items as $vn_item_id => $va_item) {
$vs_large_image = caEscapeForXML($va_item['representation_url']);
$vs_thumbnail_image = '';
$vs_maker = '';
$vs_credit = '';
$vs_title = caEscapeForXML($va_item['label']['name']);
?>
<image large="<?php
print $vs_large_image;
?>
" thumbnail="<?php
print $vs_thumbnail_image;
?>
" title="<?php
print $vs_title;
?>
" maker="<?php
print $vs_maker;
?>
" credit="<?php
print $vs_credit;
/**
* Get a field value of the table row that is represented by this object.
*
* @param string $ps_field field name
* @param array $pa_options options array; can be omitted.
* It should be an associative array of boolean (except one of the options) flags. In case that some of the options are not set, they are treated as 'false'.
* Possible options (keys) are:
* BINARY: return field value as is
* FILTER_HTML_SPECIAL_CHARS: convert all applicable chars to their html entities
* DONT_PROCESS_GLOSSARY_TAGS: ?
* CONVERT_HTML_BREAKS: similar to nl2br()
* convertLineBreaks: same as CONVERT_HTML_BREAKS
* getDirectDate: return raw date value from database if $ps_field adresses a date field, otherwise the value will be parsed using the TimeExpressionParser::getText() method
* getDirectTime: return raw time value from database if $ps_field adresses a time field, otherwise the value will be parsed using the TimeExpressionParser::getText() method
* TIMECODE_FORMAT: set return format for fields representing time ranges possible (string) values: COLON_DELIMITED, HOURS_MINUTES_SECONDS, RAW; data will be passed through floatval() by default
* QUOTE: set return value into quotes
* URL_ENCODE: value will be passed through urlencode()
* ESCAPE_FOR_XML: convert <, >, &, ' and " characters for XML use
* DONT_STRIP_SLASHES: if set to true, return value will not be passed through stripslashes()
* template: formatting string to use for returned value; ^<fieldname> placeholder is used to represent field value in template
* returnAsArray: if true, fields that can return multiple values [currently only <table_name>.children.<field>] will return values in an indexed array; default is false
* returnAllLocales:
* delimiter: if set, value is used as delimiter when fields that can return multiple fields are returned as strings; default is a single space
* convertCodesToDisplayText: if set, id values refering to foreign keys are returned as preferred label text in the current locale
* returnURL: if set then url is returned for media, otherwise an HTML tag for display is returned
* dateFormat: format to return created or lastModified dates in. Valid values are iso8601 or text
* checkAccess = array of access values to filter results by; if defined only items with the specified access code(s) are returned. Only supported for table that have an "access" field.
* sort = optional field to sort returned values on. The field specifiers are fields with or without table name specified.
* sort_direction = direction to sort results by, either 'asc' for ascending order or 'desc' for descending order; default is 'asc'
*/
public function get($ps_field, $pa_options = null)
{
if (!$ps_field) {
return null;
}
if (!is_array($pa_options)) {
$pa_options = array();
}
$vb_return_as_array = caGetOption('returnAsArray', $pa_options, false);
$vb_return_with_structure = caGetOption('returnWithStructure', $pa_options, false);
$vb_return_all_locales = caGetOption('returnAllLocales', $pa_options, false);
$vs_delimiter = caGetOption('delimiter', $pa_options, ' ');
if (($vb_return_with_structure || $vb_return_all_locales) && !$vb_return_as_array) {
$vb_return_as_array = true;
}
$vn_row_id = $this->getPrimaryKey();
if ($vb_return_as_array && $vb_return_as_array) {
$vn_locale_id = $this->hasField('locale_id') ? $this->get('locale_id') : null;
}
$va_tmp = explode('.', $ps_field);
if (sizeof($va_tmp) > 1) {
if ($va_tmp[0] === $this->tableName()) {
//
// Return created on or last modified
//
if (in_array($va_tmp[1], array('created', 'lastModified'))) {
if ($vb_return_as_array) {
return $va_tmp[1] == 'lastModified' ? $this->getLastChangeTimestamp() : $this->getCreationTimestamp();
} else {
$va_data = $va_tmp[1] == 'lastModified' ? $this->getLastChangeTimestamp() : $this->getCreationTimestamp();
$vs_subfield = isset($va_tmp[2]) && isset($va_data[$va_tmp[2]]) ? $va_tmp[2] : 'timestamp';
$vm_val = $va_data[$vs_subfield];
if ($vs_subfield == 'timestamp') {
$o_tep = new TimeExpressionParser();
$o_tep->setUnixTimestamps($vm_val, $vm_val);
$vm_val = $o_tep->getText($pa_options);
}
return $vm_val;
}
}
//
// Generalized get
//
$va_field_info = $this->getFieldInfo($va_tmp[1]);
switch (sizeof($va_tmp)) {
case 2:
// support <table_name>.<field_name> syntax
$ps_field = $va_tmp[1];
break;
default:
// > 2 elements
// media field?
if ($va_field_info['FIELD_TYPE'] === FT_MEDIA && !isset($pa_options['returnAsArray']) && !$pa_options['returnAsArray']) {
$o_media_settings = new MediaProcessingSettings($va_tmp[0], $va_tmp[1]);
$va_versions = $o_media_settings->getMediaTypeVersions('*');
$vs_version = $va_tmp[2];
if (!isset($va_versions[$vs_version])) {
$va_available_versions = array_keys($va_versions);
$vs_version = $va_tmp[2] = array_shift($va_available_versions);
}
if (isset($va_tmp[3])) {
return $this->getMediaInfo($va_tmp[1], $vs_version, 'width');
} else {
if (isset($pa_options['returnURL']) && $pa_options['returnURL']) {
return $this->getMediaUrl($va_tmp[1], $vs_version, $pa_options);
} else {
return $this->getMediaTag($va_tmp[1], $vs_version, $pa_options);
}
}
}
if ($va_tmp[1] == 'parent' && $this->isHierarchical() && ($vn_parent_id = $this->get($this->getProperty('HIERARCHY_PARENT_ID_FLD')))) {
$t_instance = $this->getAppDatamodel()->getInstanceByTableNum($this->tableNum());
if (!$t_instance->load($vn_parent_id)) {
return $vb_return_as_array ? array() : null;
} else {
unset($va_tmp[1]);
$va_tmp = array_values($va_tmp);
if ($vb_return_as_array) {
if ($vb_return_all_locales) {
return array($vn_row_id => array($vn_locale_id => array($t_instance->get(join('.', $va_tmp)))));
} else {
return array($vn_row_id => $t_instance->get(join('.', $va_tmp)));
}
} else {
return $t_instance->get(join('.', $va_tmp));
}
}
} else {
if ($va_tmp[1] == 'children' && $this->isHierarchical()) {
$vb_check_access = is_array($pa_options['checkAccess']) && $this->hasField('access');
$va_sort = isset($pa_options['sort']) ? $pa_options['sort'] : null;
if (!is_array($va_sort) && $va_sort) {
$va_sort = array($va_sort);
}
if (!is_array($va_sort)) {
$va_sort = array();
}
$vs_sort_direction = isset($pa_options['sort_direction']) && in_array(strtolower($pa_options['sort_direction']), array('asc', 'desc')) ? strtolower($pa_options['sort_direction']) : 'asc';
unset($va_tmp[1]);
// remove 'children' from field path
$va_tmp = array_values($va_tmp);
$vs_childless_path = join('.', $va_tmp);
$va_data = array();
$va_children_ids = $this->getHierarchyChildren(null, array('idsOnly' => true));
if (is_array($va_children_ids) && sizeof($va_children_ids)) {
$t_instance = $this->getAppDatamodel()->getInstanceByTableNum($this->tableNum());
if ($va_tmp[1] == $this->primaryKey() && !$vs_sort) {
foreach ($va_children_ids as $vn_child_id) {
$va_data[$vn_child_id] = $vn_child_id;
}
} else {
if (method_exists($this, "makeSearchResult")) {
// Use SearchResult lazy loading when available
$vs_table = $this->tableName();
$vs_pk = $vs_table . '.' . $this->primaryKey();
$qr_children = $this->makeSearchResult($this->tableName(), $va_children_ids);
while ($qr_children->nextHit()) {
if ($vb_check_access && !in_array($qr_children->get("{$vs_table}.access"), $pa_options['checkAccess'])) {
continue;
}
$vn_child_id = $qr_children->get($vs_pk);
$vs_sort_key = '';
foreach ($va_sort as $vs_sort) {
$vs_sort_key .= $vs_sort ? $qr_children->get($vs_sort) : 0;
}
if (!is_array($va_data[$vs_sort_key])) {
$va_data[$vs_sort_key] = array();
}
if ($vb_return_as_array) {
$va_data[$vs_sort_key][$vn_child_id] = array_shift($qr_children->get($vs_childless_path, array_merge($pa_options, array('returnAsArray' => $vb_return_as_array, 'returnAllLocales' => $vb_return_all_locales))));
} else {
$va_data[$vs_sort_key][$vn_child_id] = $qr_children->get($vs_childless_path, array_merge($pa_options, array('returnAsArray' => false, 'returnAllLocales' => false)));
}
}
ksort($va_data);
if ($vs_sort_direction && $vs_sort_direction == 'desc') {
$va_data = array_reverse($va_data);
}
$va_sorted_data = array();
foreach ($va_data as $vs_sort_key => $va_items) {
foreach ($va_items as $vs_k => $vs_v) {
$va_sorted_data[] = $vs_v;
}
}
$va_data = $va_sorted_data;
} else {
// Fall-back to loading records row-by-row (slow)
foreach ($va_children_ids as $vn_child_id) {
if ($t_instance->load($vn_child_id)) {
if ($vb_check_access && !in_array($t_instance->get("access"), $pa_options['checkAccess'])) {
continue;
}
$vs_sort_key = $vs_sort ? $t_instance->get($vs_sort) : 0;
if (!is_array($va_data[$vs_sort_key])) {
$va_data[$vs_sort_key] = array();
}
if ($vb_return_as_array) {
$va_data[$vs_sort_key][$vn_child_id] = array_shift($t_instance->get($vs_childless_path, array_merge($pa_options, array('returnAsArray' => $vb_return_as_array, 'returnAllLocales' => $vb_return_all_locales))));
} else {
$va_data[$vs_sort_key][$vn_child_id] = $t_instance->get($vs_childless_path, array_merge($pa_options, array('returnAsArray' => false, 'returnAllLocales' => false)));
}
}
}
ksort($va_data);
if ($vs_sort_direction && $vs_sort_direction == 'desc') {
$va_data = array_reverse($va_data);
}
$va_sorted_data = array();
foreach ($va_data as $vs_sort_key => $va_items) {
foreach ($va_items as $vs_k => $vs_v) {
$va_sorted_data[] = $vs_v;
}
}
$va_data = $va_sorted_data;
}
}
}
if ($vb_return_as_array) {
return $va_data;
} else {
return join($vs_delimiter, $va_data);
}
}
}
break;
}
} else {
$va_rels = $this->getRelatedItems($va_tmp[0]);
$va_vals = array();
if (is_array($va_rels)) {
foreach ($va_rels as $va_rel_item) {
if (isset($va_rel_item[$va_tmp[1]])) {
$va_vals[] = $va_rel_item[$va_tmp[1]];
}
}
return $vb_return_as_array ? $va_vals : join($vs_delimiter, $va_vals);
}
// can't pull fields from other tables!
return $vb_return_as_array ? array() : null;
}
}
if (isset($pa_options["BINARY"]) && $pa_options["BINARY"]) {
return $this->_FIELD_VALUES[$ps_field];
}
if (array_key_exists($ps_field, $this->FIELDS)) {
$ps_field_type = $this->getFieldInfo($ps_field, "FIELD_TYPE");
if ($this->getFieldInfo($ps_field, 'IS_LIFESPAN')) {
$pa_options['isLifespan'] = true;
}
switch ($ps_field_type) {
case FT_BIT:
$vs_prop = isset($this->_FIELD_VALUES[$ps_field]) ? $this->_FIELD_VALUES[$ps_field] : "";
if (isset($pa_options['convertCodesToDisplayText']) && $pa_options['convertCodesToDisplayText']) {
$vs_prop = (bool) $vs_prop ? _t('yes') : _t('no');
}
return $vs_prop;
break;
case FT_TEXT:
case FT_NUMBER:
case FT_PASSWORD:
$vs_prop = isset($this->_FIELD_VALUES[$ps_field]) ? $this->_FIELD_VALUES[$ps_field] : null;
if (isset($pa_options["FILTER_HTML_SPECIAL_CHARS"]) && $pa_options["FILTER_HTML_SPECIAL_CHARS"]) {
$vs_prop = htmlentities(html_entity_decode($vs_prop));
}
//
// Convert foreign keys and choice list values to display text is needed
//
if (isset($pa_options['convertCodesToDisplayText']) && $pa_options['convertCodesToDisplayText'] && ($vs_list_code = $this->getFieldInfo($ps_field, "LIST_CODE"))) {
$t_list = new ca_lists();
$vs_prop = $t_list->getItemFromListForDisplayByItemID($vs_list_code, $vs_prop);
} else {
if (isset($pa_options['convertCodesToDisplayText']) && $pa_options['convertCodesToDisplayText'] && ($vs_list_code = $this->getFieldInfo($ps_field, "LIST"))) {
$t_list = new ca_lists();
if (!($vs_tmp = $t_list->getItemFromListForDisplayByItemValue($vs_list_code, $vs_prop))) {
if ($vs_tmp = $this->getChoiceListValue($ps_field, $vs_prop)) {
$vs_prop = $vs_tmp;
}
} else {
$vs_prop = $vs_tmp;
}
} else {
if (isset($pa_options['convertCodesToDisplayText']) && $pa_options['convertCodesToDisplayText'] && $ps_field === 'locale_id' && (int) $vs_prop > 0) {
$t_locale = new ca_locales($vs_prop);
$vs_prop = $t_locale->getName();
} else {
if (isset($pa_options['convertCodesToDisplayText']) && $pa_options['convertCodesToDisplayText'] && is_array($va_list = $this->getFieldInfo($ps_field, "BOUNDS_CHOICE_LIST"))) {
foreach ($va_list as $vs_option => $vs_value) {
if ($vs_value == $vs_prop) {
$vs_prop = $vs_option;
break;
}
}
}
}
}
}
if (isset($pa_options["CONVERT_HTML_BREAKS"]) && $pa_options["CONVERT_HTML_BREAKS"] || isset($pa_options["convertLineBreaks"]) && $pa_options["convertLineBreaks"]) {
$vs_prop = caConvertLineBreaks($vs_prop);
}
break;
case FT_DATETIME:
case FT_TIMESTAMP:
case FT_HISTORIC_DATETIME:
case FT_HISTORIC_DATE:
case FT_DATE:
$vn_timestamp = isset($this->_FIELD_VALUES[$ps_field]) ? $this->_FIELD_VALUES[$ps_field] : 0;
if ($vb_return_with_structure) {
$vs_prop = array('start' => $this->_FIELD_VALUES[$ps_field], 'end' => $this->_FIELD_VALUES[$ps_field]);
} elseif (caGetOption('GET_DIRECT_DATE', $pa_options, false) || caGetOption('getDirectDate', $pa_options, false) || caGetOption('rawDate', $pa_options, false)) {
$vs_prop = $this->_FIELD_VALUES[$ps_field];
} elseif (isset($pa_options['sortable']) && $pa_options['sortable']) {
$vs_prop = $vn_timestamp . "/" . $vn_timestamp;
} else {
$o_tep = new TimeExpressionParser();
if ($ps_field_type == FT_HISTORIC_DATETIME || $ps_field_type == FT_HISTORIC_DATE) {
$o_tep->setHistoricTimestamps($vn_timestamp, $vn_timestamp);
} else {
$o_tep->setUnixTimestamps($vn_timestamp, $vn_timestamp);
}
if ($ps_field_type == FT_DATE || $ps_field_type == FT_HISTORIC_DATE) {
$vs_prop = $o_tep->getText(array_merge(array('timeOmit' => true), $pa_options));
} else {
$vs_prop = $o_tep->getText($pa_options);
}
}
break;
case FT_TIME:
if ($vb_return_with_structure) {
$vs_prop = array('start' => $this->_FIELD_VALUES[$ps_field], 'end' => $this->_FIELD_VALUES[$ps_field]);
} elseif (caGetOption('GET_DIRECT_TIME', $pa_options, false) || caGetOption('getDirectTime', $pa_options, false) || caGetOption('rawTime', $pa_options, false)) {
$vs_prop = $this->_FIELD_VALUES[$ps_field];
} else {
$o_tep = new TimeExpressionParser();
$vn_timestamp = isset($this->_FIELD_VALUES[$ps_field]) ? $this->_FIELD_VALUES[$ps_field] : 0;
$o_tep->setTimes($vn_timestamp, $vn_timestamp);
$vs_prop = $o_tep->getText($pa_options);
}
break;
case FT_DATERANGE:
case FT_HISTORIC_DATERANGE:
$vs_start_field_name = $this->getFieldInfo($ps_field, "START");
$vs_end_field_name = $this->getFieldInfo($ps_field, "END");
$vn_start_date = isset($this->_FIELD_VALUES[$vs_start_field_name]) ? $this->_FIELD_VALUES[$vs_start_field_name] : null;
$vn_end_date = isset($this->_FIELD_VALUES[$vs_end_field_name]) ? $this->_FIELD_VALUES[$vs_end_field_name] : null;
if ($vb_return_with_structure) {
$vs_prop = array('start' => $vn_start_date, 'end' => $vn_end_date);
} elseif (!caGetOption('GET_DIRECT_DATE', $pa_options, false) && !caGetOption('getDirectDate', $pa_options, false) && !caGetOption('rawDate', $pa_options, false)) {
$o_tep = new TimeExpressionParser();
if ($ps_field_type == FT_HISTORIC_DATERANGE) {
$o_tep->setHistoricTimestamps($vn_start_date, $vn_end_date);
} else {
$o_tep->setUnixTimestamps($vn_start_date, $vn_end_date);
}
$vs_prop = $o_tep->getText($pa_options);
} elseif (isset($pa_options['sortable']) && $pa_options['sortable']) {
$vs_prop = $vn_start_date;
//."/".$vn_timestamp;
} else {
$vs_prop = $vn_start_date;
//array($vn_start_date, $vn_end_date);
}
break;
case FT_TIMERANGE:
$vs_start_field_name = $this->getFieldInfo($ps_field, "START");
$vs_end_field_name = $this->getFieldInfo($ps_field, "END");
$vn_start_date = isset($this->_FIELD_VALUES[$vs_start_field_name]) ? $this->_FIELD_VALUES[$vs_start_field_name] : null;
$vn_end_date = isset($this->_FIELD_VALUES[$vs_end_field_name]) ? $this->_FIELD_VALUES[$vs_end_field_name] : null;
if ($vb_return_with_structure) {
$vs_prop = array('start' => $vn_start_date, 'end' => $vn_end_date);
} elseif (!caGetOption('GET_DIRECT_TIME', $pa_options, false) && !caGetOption('getDirectTime', $pa_options, false) && !caGetOption('rawTime', $pa_options, false)) {
$o_tep = new TimeExpressionParser();
$o_tep->setTimes($vn_start_date, $vn_end_date);
$vs_prop = $o_tep->getText($pa_options);
} else {
$vs_prop = array($vn_start_date, $vn_end_date);
}
break;
case FT_TIMECODE:
$o_tp = new TimecodeParser();
$o_tp->setParsedValueInSeconds($this->_FIELD_VALUES[$ps_field]);
$vs_prop = $o_tp->getText(isset($pa_options["TIMECODE_FORMAT"]) ? $pa_options["TIMECODE_FORMAT"] : null);
break;
case FT_MEDIA:
case FT_FILE:
if ($vb_return_with_structure || $pa_options["USE_MEDIA_FIELD_VALUES"]) {
if (isset($pa_options["USE_MEDIA_FIELD_VALUES"]) && $pa_options["USE_MEDIA_FIELD_VALUES"]) {
$vs_prop = $this->_FIELD_VALUES[$ps_field];
} else {
$vs_prop = isset($this->_SET_FILES[$ps_field]['tmp_name']) && $this->_SET_FILES[$ps_field]['tmp_name'] ? $this->_SET_FILES[$ps_field]['tmp_name'] : $this->_FIELD_VALUES[$ps_field];
}
} else {
$va_versions = $this->getMediaVersions($ps_field);
$vs_tag = $this->getMediaTag($ps_field, array_shift($va_versions));
if ($vb_return_as_array) {
return array($vs_tag);
} else {
return $vs_tag;
}
}
break;
case FT_VARS:
$vs_prop = isset($this->_FIELD_VALUES[$ps_field]) && $this->_FIELD_VALUES[$ps_field] ? $this->_FIELD_VALUES[$ps_field] : null;
break;
}
if (isset($pa_options["QUOTE"]) && $pa_options["QUOTE"]) {
$vs_prop = $this->quote($ps_field, $vs_prop);
}
} else {
$this->postError(710, _t("'%1' does not exist in this object", $ps_field), "BaseModel->get()");
return $vb_return_as_array ? array() : null;
}
if (isset($pa_options["URL_ENCODE"]) && $pa_options["URL_ENCODE"]) {
$vs_prop = urlEncode($vs_prop);
}
if (isset($pa_options["ESCAPE_FOR_XML"]) && $pa_options["ESCAPE_FOR_XML"]) {
$vs_prop = caEscapeForXML($vs_prop);
}
if (!(isset($pa_options["DONT_STRIP_SLASHES"]) && $pa_options["DONT_STRIP_SLASHES"])) {
if (is_string($vs_prop)) {
$vs_prop = stripSlashes($vs_prop);
}
}
if (isset($pa_options["template"]) && $pa_options["template"]) {
$vs_template_with_substitution = str_replace("^" . $ps_field, $vs_prop, $pa_options["template"]);
$vs_prop = str_replace("^" . $this->tableName() . "." . $ps_field, $vs_prop, $vs_template_with_substitution);
}
if ($vb_return_as_array) {
if ($vb_return_all_locales) {
return array($vn_row_id => array($vn_locale_id => array($vs_prop)));
} else {
return array($vn_row_id => $vs_prop);
}
} else {
return $vs_prop;
}
}
/**
* Get the value of a field in the current row.
* Possible keys in the options array:
* binary, unserialize, convertHTMLBreaks, urlEncode, filterHTMLSpecialCharacters, escapeForXML, stripSlashes
*
* @param string $ps_field field name
* @param array $pa_options associative array of options, keys are names of the options, values are boolean.
* @return mixed
*/
function get($ps_field, $pa_options = null)
{
$va_field = isset(DbResult::$s_field_info_cache[$ps_field]) ? DbResult::$s_field_info_cache[$ps_field] : $this->getFieldInfo($ps_field);
if (!isset($this->opa_current_row[$va_field["field"]])) {
return null;
}
$vs_val = isset($this->opa_current_row[$va_field["field"]]) ? $this->opa_current_row[$va_field["field"]] : null;
if (isset($pa_options["binary"]) && $pa_options["binary"]) {
return $vs_val;
}
if (isset($pa_options["unserialize"]) && $pa_options["unserialize"]) {
if (!isset($this->opa_unserialized_cache[$va_field["field"]]) || !($vm_data = $this->opa_unserialized_cache[$va_field["field"]])) {
$vm_data = caUnserializeForDatabase($vs_val);
$this->opa_unserialized_cache[$va_field["field"]] =& $vm_data;
}
return $vm_data;
}
if (isset($pa_options["convertHTMLBreaks"]) && $pa_options["convertHTMLBreaks"]) {
# check for tags before converting breaks
preg_match_all("/<[A-Za-z0-9]+/", $vs_val, $va_tags);
$va_ok_tags = array("<b", "<i", "<u", "<strong", "<em", "<strike", "<sub", "<sup", "<a", "<img", "<span");
$vb_convert_breaks = true;
foreach ($va_tags[0] as $vs_tag) {
if (!in_array($vs_tag, $va_ok_tags)) {
$vb_convert_breaks = false;
break;
}
}
if ($vb_convert_breaks) {
$vs_val = preg_replace("/(\n|\r\n){2}/", "<p/>", $vs_val);
$vs_val = ereg_replace("\n", "<br/>", $vs_val);
}
}
if (isset($pa_options["urlEncode"]) && $pa_options["urlEncode"]) {
$vs_val = urlEncode($vs_val);
}
if (isset($pa_options["filterHTMLSpecialCharacters"]) && $pa_options["filterHTMLSpecialCharacters"]) {
$vs_val = htmlentities(html_entity_decode($vs_val));
}
if (isset($pa_options["escapeForXML"]) && $pa_options["escapeForXML"]) {
$vs_val = caEscapeForXML($vs_val);
}
if (get_magic_quotes_gpc() || $pa_options["stripSlashes"]) {
$vs_val = stripSlashes($vs_val);
}
return $vs_val;
}
private function processItem($pa_item, $po_parent)
{
if (!$po_parent instanceof DOMNode) {
return false;
}
//caDebug($pa_item,"Data passed to XML item processor");
$vs_element = $pa_item['element'];
$vs_text = isset($pa_item['text']) ? $pa_item['text'] : null;
$this->log(_t("XML export formatter: Processing element or attribute '%1' with text '%2' and parent element '%3' ...", $vs_element, $vs_text, $po_parent->nodeName));
$vs_first = substr($vs_element, 0, 1);
if ($vs_first == "@") {
// attribute
// attributes are only valid for DOMElement, not for DOMDocument
if (!$po_parent instanceof DOMElement) {
return false;
}
$vs_rest = substr($vs_element, 1);
$po_parent->setAttribute($vs_rest, $vs_text);
$vo_new_element = $po_parent;
// attributes shouldn't have children, but still ...
} else {
// element
$vs_escaped_text = trim(caEscapeForXML($vs_text));
if (strlen($vs_text) > 0) {
if ($vs_escaped_text != $vs_text) {
// sth was escaped by caEscapeForXML -> wrap in CDATA
$vo_new_element = $this->opo_dom->createElement($vs_element);
$vo_new_element->appendChild(new DOMCdataSection($vs_text));
} else {
// add text as-is using DOMDocument
$vo_new_element = $this->opo_dom->createElement($vs_element, $vs_text);
}
} else {
$vo_new_element = $this->opo_dom->createElement($vs_element);
}
$po_parent->appendChild($vo_new_element);
}
if (is_array($pa_item['children'])) {
foreach ($pa_item['children'] as $va_child) {
if (!empty($va_child)) {
$this->processItem($va_child, $vo_new_element);
}
}
}
}
public function flushContentBuffer()
{
/* build Solr xml indexing format for each core */
$va_post_xml = array();
foreach (WLPlugSearchEngineSolr::$s_doc_content_buffer as $vs_key => $va_doc_content_buffer) {
$va_key = explode('/', $vs_key);
$va_post_xml[$va_key[0]] .= "\t<doc>\n";
foreach ($va_doc_content_buffer as $vs_field_name => $va_field_content) {
$va_acc = array();
foreach ($va_field_content as $vs_field_content) {
if (is_array($vs_field_content)) {
foreach ($vs_field_content as $vs_field_content_element) {
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="';
$va_post_xml[$va_key[0]] .= $vs_field_name;
$va_post_xml[$va_key[0]] .= '"><![CDATA[';
$va_post_xml[$va_key[0]] .= caEscapeForXML($vs_field_content_element);
$va_post_xml[$va_key[0]] .= ']]></field>' . "\n";
}
} else {
$va_acc[] = $vs_field_content;
}
}
if (sizeof($va_acc)) {
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="';
$va_post_xml[$va_key[0]] .= $vs_field_name;
$va_post_xml[$va_key[0]] .= '"><![CDATA[';
$va_post_xml[$va_key[0]] .= caEscapeForXML(join("\n", $va_acc));
$va_post_xml[$va_key[0]] .= ']]></field>' . "\n";
}
}
if (!isset($va_doc_content_buffer[$va_key[0] . "." . $va_key[1]])) {
/* add pk */
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="' . $va_key[0] . "." . $va_key[1] . '">' . $va_key[2] . '</field>' . "\n";
}
$va_post_xml[$va_key[0]] .= "\t</doc>\n";
// Output created on and modified on timestamps
$qr_res = $this->opo_db->query("\t\n\t\t\t\t\t\t\t\tSELECT ccl.log_id, ccl.log_datetime, ccl.changetype, ccl.user_id\n\t\t\t\t\t\t\t\tFROM ca_change_log ccl\n\t\t\t\t\t\t\t\tWHERE\n\t\t\t\t\t\t\t\t\t(ccl.logged_table_num = ?) AND (ccl.logged_row_id = ?)\n\t\t\t\t\t\t\t\t\tAND\n\t\t\t\t\t\t\t\t\t(ccl.changetype <> 'D')\n\t\t\t\t", $this->opo_datamodel->getTableNum($va_key[0]), (int) $va_key[2]);
while ($qr_res->nextRow()) {
$va_post_xml[$va_key[0]] .= "\t<doc>\n";
// We "fake" the <table>.<primary key> value here to be the log_id of the change log entry to ensure that the log entry
// document has a different unique key than the entry for the actual record. If we didn't do this then we'd overwrite
// the indexing for the record itself with indexing for successful log entries. Since the SearchEngine is looking for
// just the primary key, sans table name, it's ok to do this hack.
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="' . $va_key[0] . "." . $va_key[1] . '">' . $qr_res->get('log_id') . '</field>' . "\n";
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="' . $va_key[1] . '">' . $va_key[2] . '</field>' . "\n";
if ($qr_res->get('changetype') == 'I') {
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="created"';
$va_post_xml[$va_key[0]] .= '><![CDATA[';
$va_post_xml[$va_key[0]] .= date("c", $qr_res->get('log_datetime')) . 'Z';
$va_post_xml[$va_key[0]] .= ']]></field>' . "\n";
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="created_user_id"><![CDATA[' . $qr_res->get('user_id') . ']]></field>' . "\n";
} else {
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="modified"';
$va_post_xml[$va_key[0]] .= '><![CDATA[';
$va_post_xml[$va_key[0]] .= date("c", $qr_res->get('log_datetime')) . 'Z';
$va_post_xml[$va_key[0]] .= ']]></field>' . "\n";
$va_post_xml[$va_key[0]] .= "\t\t" . '<field name="modified_user_id"><![CDATA[' . $qr_res->get('user_id') . ']]></field>' . "\n";
}
$va_post_xml[$va_key[0]] .= "\t</doc>\n";
}
}
/* No delete of the old stuff needed. If the pk (defined as uniqueKey) already exists, it is automatically updated */
/* send data */
try {
$vo_http_client = new Zend_Http_Client();
foreach ($va_post_xml as $vs_core => $vs_post_xml) {
$vo_http_client->setUri($this->ops_search_solr_url . "/" . $vs_core . "/update");
$vo_http_client->setRawData($x = "<add>{$vs_post_xml}</add>")->setEncType('text/xml')->request('POST');
try {
$vo_http_response = $vo_http_client->request();
if ($o_resp = new SimpleXMLElement($vo_http_response->getBody())) {
$va_status = $o_resp->xpath("/response/lst/int[@name='status']");
$vn_status = (int) $va_status[0];
if ($vn_status > 0) {
caLogEvent('ERR', _t('Indexing failed for %1: status %2, msg %3', $vs_core, $vn_status, $o_resp->asXML()), 'Solr->flushContentBuffer()');
} else {
/* commit */
try {
$vs_post_xml = '<commit />';
$vo_http_client->setRawData($vs_post_xml)->setEncType('text/xml')->request('POST');
$vo_http_response = $vo_http_client->request();
if ($o_resp = new SimpleXMLElement($vo_http_response->getBody())) {
$va_status = $o_resp->xpath("/response/lst/int[@name='status']");
$vn_status = (int) $va_status[0];
if ($vn_status > 0) {
caLogEvent('ERR', _t('Indexing commit failed for %1: status %2, msg %3', $vs_core, $vn_status, $o_resp->asXML()), 'Solr->flushContentBuffer()');
}
} else {
caLogEvent('ERR', _t('Indexing commit failed for %1: invalid response from SOLR %2', $vs_core, $vo_http_response->getBody()), 'Solr->flushContentBuffer()');
}
} catch (Exception $e) {
// Commit error
caLogEvent('ERR', _t('Indexing commit failed: %1; response was %2', $e->getMessage(), $vo_http_response->getBody()), 'Solr->flushContentBuffer()');
}
}
} else {
caLogEvent('ERR', _t('Indexing failed for %1: invalid response from SOLR %2', $vs_core, $vo_http_response->getBody()), 'Solr->flushContentBuffer()');
}
} catch (Exception $e) {
// Indexing error
caLogEvent('ERR', _t('Indexing failed for %1: %2; response was %3', $vs_core, $e->getMessage(), $vo_http_response->getBody()), 'Solr->flushContentBuffer()');
}
}
} catch (Exception $e) {
caLogEvent('ERR', _t('Could not connect to SOLR server: %1', $e->getMessage()), 'Solr->flushContentBuffer()');
}
/* clean up */
unset($vo_http_client);
unset($vs_post_xml);
$this->opa_doc_content_buffer = array();
WLPlugSearchEngineSolr::$s_doc_content_buffer = array();
}
public function getDisplaysAsXML()
{
$t_display = new ca_bundle_displays();
/** @var Datamodel $o_dm */
$o_dm = Datamodel::load();
$this->opt_locale = new ca_locales();
$va_displays = $t_display->getBundleDisplays();
$vs_buf = "<displays>\n";
foreach ($va_displays as $vn_i => $va_display_by_locale) {
$va_locales = array_keys($va_display_by_locale);
$va_info = $va_display_by_locale[$va_locales[0]];
if (!$t_display->load($va_info['display_id'])) {
continue;
}
$vs_buf .= "\t<display code='" . ($va_info['display_code'] && preg_match('!^[A-Za-z0-9_]+$!', $va_info['display_code']) ? $va_info['display_code'] : 'display_' . $va_info['display_id']) . "' type='" . $o_dm->getTableName($va_info['table_num']) . "' system='" . $t_display->get('is_system') . "'>\n";
$vs_buf .= "\t\t<labels>\n";
foreach ($va_display_by_locale as $vn_locale_id => $va_display_info) {
if (strlen($this->opt_locale->localeIDToCode($vn_locale_id)) > 0) {
$vs_buf .= "\t\t\t<label locale='" . $this->opt_locale->localeIDToCode($vn_locale_id) . "'><name>" . caEscapeForXML($va_display_info['name']) . "</name></label>\n";
}
}
$vs_buf .= "\t\t</labels>\n";
$va_settings = $t_display->getSettings();
if (sizeof($va_settings) > 0) {
$vs_buf .= "\t\t<settings>\n";
foreach ($va_settings as $vs_setting => $vm_val) {
if (is_array($vm_val)) {
foreach ($vm_val as $vn_i => $vn_val) {
$vs_buf .= "\t\t\t<setting name='{$vs_setting}'><![CDATA[" . $vn_val . "]]></setting>\n";
}
} else {
$vs_buf .= "\t\t\t<setting name='{$vs_setting}'><![CDATA[" . $vm_val . "]]></setting>\n";
}
}
$vs_buf .= "\t\t</settings>\n";
}
// User and group access
$va_users = $t_display->getUsers();
if (sizeof($va_users) > 0) {
$vs_buf .= "\t\t<userAccess>\n";
foreach ($va_users as $va_user_info) {
$vs_buf .= "\t\t\t<permission user='******' access='" . $this->_convertUserGroupAccessToString(intval($va_user_info['access'])) . "'/>\n";
}
$vs_buf .= "\t\t</userAccess>\n";
}
$va_groups = $t_display->getUserGroups();
if (sizeof($va_groups) > 0) {
$vs_buf .= "\t\t<groupAccess>\n";
foreach ($va_groups as $va_group_info) {
$vs_buf .= "\t\t\t<permission group='" . $va_group_info["code"] . "' access='" . $this->_convertUserGroupAccessToString(intval($va_group_info['access'])) . "'/>\n";
}
$vs_buf .= "\t\t</groupAccess>\n";
}
$va_placements = $t_display->getPlacements();
$vs_buf .= "<bundlePlacements>\n";
foreach ($va_placements as $vn_placement_id => $va_placement_info) {
$vs_buf .= "\t\t<placement code='" . preg_replace("![^A-Za-z0-9_]+!", "_", $va_placement_info['bundle_name']) . "'><bundle>" . $va_placement_info['bundle_name'] . "</bundle>\n";
$va_settings = caUnserializeForDatabase($va_placement_info['settings']);
if (is_array($va_settings)) {
$vs_buf .= "<settings>\n";
foreach ($va_settings as $vs_setting => $vm_value) {
switch ($vs_setting) {
case 'label':
if (is_array($vm_value)) {
foreach ($vm_value as $vn_locale_id => $vm_locale_specific_value) {
if (preg_match("/^[a-z]{2,3}\\_[A-Z]{2,3}\$/", $vn_locale_id)) {
// locale code
$vs_locale_code = $vn_locale_id;
} else {
if (!($vs_locale_code = $this->opt_locale->localeIDToCode($vn_locale_id))) {
$vs_locale_code = 'en_US';
}
}
$vs_buf .= "<setting name='label' locale='" . $vs_locale_code . "'>" . caEscapeForXML($vm_locale_specific_value) . "</setting>\n";
}
}
break;
case 'restrict_to_relationship_types':
if (is_array($vm_value)) {
foreach ($vm_value as $vn_val) {
$t_rel_type = new ca_relationship_types($vn_val);
if ($t_rel_type->getPrimaryKey()) {
$vs_value = $t_rel_type->get('type_code');
$vs_buf .= "\t\t\t\t<setting name='{$vs_setting}'><![CDATA[" . $vs_value . "]]></setting>\n";
}
}
}
break;
case 'restrict_to_types':
if (is_array($vm_value)) {
foreach ($vm_value as $vn_val) {
$t_item = new ca_list_items($vn_val);
if ($t_item->getPrimaryKey()) {
$vs_value = $t_item->get('idno');
$vs_buf .= "\t\t\t\t<setting name='{$vs_setting}'><![CDATA[" . $vs_value . "]]></setting>\n";
}
}
}
break;
default:
if (is_array($vm_value)) {
foreach ($vm_value as $vn_i => $vn_val) {
$vs_buf .= "\t\t\t\t<setting name='{$vs_setting}'><![CDATA[" . $vn_val . "]]></setting>\n";
}
} else {
$vs_buf .= "\t\t\t\t<setting name='{$vs_setting}'><![CDATA[" . $vm_value . "]]></setting>\n";
}
break;
}
}
$vs_buf .= "</settings>\n";
}
$vs_buf .= "\t\t</placement>\n";
}
$vs_buf .= "</bundlePlacements>\n";
$vs_buf .= "\t</display>\n";
}
$vs_buf .= "</displays>\n";
return $vs_buf;
}
public function getDisplaysAsXML($pa_options = null)
{
$t_display = new ca_bundle_displays();
$o_dm = Datamodel::load();
$this->opt_locale = new ca_locales();
$va_displays = $t_display->getBundleDisplays();
$vs_buf = "<displays>\n";
foreach ($va_displays as $vn_i => $va_display_by_locale) {
$va_locales = array_keys($va_display_by_locale);
$va_info = $va_display_by_locale[$va_locales[0]];
if (!$t_display->load($va_info['display_id'])) {
continue;
}
$vs_buf .= "\t<display code='" . ($va_info['display_code'] && preg_match('!^[A-Za-z0-9_]+$!', $va_info['display_code']) ? $va_info['display_code'] : 'display_' . $va_info['display_id']) . "' type='" . $o_dm->getTableName($va_info['table_num']) . "' system='" . $t_display->get('is_system') . "'>\n";
$vs_buf .= "\t\t<labels>\n";
foreach ($va_display_by_locale as $vn_locale_id => $va_display_info) {
if (strlen($this->opt_locale->localeIDToCode($vn_locale_id)) > 0) {
$vs_buf .= "\t\t\t<label locale='" . $this->opt_locale->localeIDToCode($vn_locale_id) . "'><name>" . caEscapeForXML($va_display_info['name']) . "</name></label>\n";
}
}
$vs_buf .= "\t\t</labels>\n";
$va_placements = $t_display->getPlacements();
//print_R(($va_placements));
$vs_buf .= "<bundlePlacements>\n";
foreach ($va_placements as $vn_placement_id => $va_placement_info) {
$vs_buf .= "\t\t<placement code='" . preg_replace("![^A-Za-z0-9_]+!", "_", $va_placement_info['bundle_name']) . "'><bundle>" . $va_placement_info['bundle_name'] . "</bundle>\n";
$va_settings = caUnserializeForDatabase($va_placement_info['settings']);
if (is_array($va_settings)) {
$vs_buf .= "<settings>\n";
foreach ($va_settings as $vs_setting => $vm_value) {
switch ($vs_setting) {
case 'label':
//restrict_to_relationship_types
if (is_array($vm_value)) {
foreach ($vm_value as $vn_locale_id => $vm_locale_specific_value) {
$vs_buf .= "<setting name='label' locale='" . $this->opt_locale->localeIDToCode($vn_locale_id) . "'>" . caEscapeForXML($vm_locale_specific_value) . "</setting>\n";
}
}
break;
default:
if (is_array($vm_value)) {
foreach ($vm_value as $vn_i => $vn_val) {
$vs_buf .= "\t\t\t\t<setting name='{$vs_setting}'>" . caEscapeForXML($vn_val) . "</setting>\n";
}
} else {
$vs_buf .= "\t\t\t\t<setting name='{$vs_setting}'>" . caEscapeForXML($vm_value) . "</setting>\n";
}
break;
}
}
$vs_buf .= "</settings>\n";
}
$vs_buf .= "\t\t</placement>\n";
}
$vs_buf .= "</bundlePlacements>\n";
$vs_buf .= "\t</display>\n";
}
$vs_buf .= "</displays>\n";
//print_R($va_displays);
return $vs_buf;
}
private static function _makeList($pa_list, $pn_indent = 0)
{
$vs_locale = 'en_US';
$vn_ident = $pn_indent ? str_repeat("\t", $pn_indent) : '';
$vs_buf = '';
foreach ($pa_list as $vn_i => $va_item) {
$vs_label = caEscapeForXML($va_item['value']);
$vs_label_proc = preg_replace("![^A-Za-z0-9]+!", "_", $vs_label);
$vs_buf .= "{$vn_ident}<item idno=\"{$vs_label_proc}\" enabled=\"1\" default=\"0\">\n{$vn_ident}\t<labels>\n{$vn_ident}\t\t<label locale=\"{$vs_locale}\" preferred=\"1\">\n{$vn_ident}\t\t\t<name_singular>{$vs_label}</name_singular>\n{$vn_ident}\t\t\t<name_plural>{$vs_label}</name_plural>\n{$vn_ident}\t\t</label>\n{$vn_ident}\t</labels>" . (is_array($va_item['subitems']) && sizeof($va_item['subitems']) ? "{$vn_ident}\t<items>\n{$vn_indent}" . CLITools::_makeList($va_item['subitems'], $pn_indent + 2) . "{$vn_ident}\t</items>" : '') . "\n{$vn_ident}</item>\n";
}
return $vs_buf;
}
/**
* Sets value of one of the fields listed in XMPParser::$opa_fields above. The field values are used to
* populate an RDF-format XML document embedded in the image file when written out to disk.
*
* @param string $ps_field The name of a field, as listed in XMPParser::$opa_fields
* @param mixed $ps_value The value of the field
* @return bool True on success, false on error
*/
public function set($ps_field, $ps_value)
{
if (!isset($this->opa_fields[$ps_field])) {
return false;
}
// bad field
$ps_value = caEscapeForXML($ps_value);
$this->opa_isset[$ps_field] = true;
switch ($ps_field) {
case 'Format':
$this->o_rdf_desc[0]->addAttribute('dc:format', $ps_value, "http://purl.org/dc/elements/1.1/");
break;
case 'DateCreated':
$this->o_rdf_desc[0]->addAttribute('photoshop:DateCreated', $ps_value, "http://ns.adobe.com/photoshop/1.0/");
break;
case 'DescriptionWriter':
$this->o_rdf_desc[0]->addAttribute('photoshop:CaptionWriter', $ps_value, "http://ns.adobe.com/photoshop/1.0/");
break;
case 'RightsURL':
$this->o_rdf_desc[0]->addAttribute('xmpRights:WebStatement', $ps_value, "http://ns.adobe.com/xap/1.0/rights/");
break;
case 'CopyrightStatus':
if (!is_null($ps_value)) {
$vs_value = (bool) $ps_value ? "True" : "False";
$this->o_rdf_desc[0]->addAttribute('xmpRights:Marked', $vs_value, "http://ns.adobe.com/xap/1.0/rights/");
}
break;
case 'Title':
$o_node = $this->o_rdf_desc[0]->addChild("dc:title", '', "http://purl.org/dc/elements/1.1/");
$o_node = $o_node->addChild("rdf:Alt", '', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node = $o_node->addChild("rdf:li", $ps_value, "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node->addAttribute('xml:lang', 'x-default', 'http://www.w3.org/XML/1998/namespace');
break;
case 'Description':
$o_node = $this->o_rdf_desc[0]->addChild("dc:description", '', "http://purl.org/dc/elements/1.1/");
$o_node = $o_node->addChild("rdf:Alt", '', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node = $o_node->addChild("rdf:li", $ps_value, "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node->addAttribute('xml:lang', 'x-default', 'http://www.w3.org/XML/1998/namespace');
break;
case 'Rights':
$o_node = $this->o_rdf_desc[0]->addChild("dc:rights", '', "http://purl.org/dc/elements/1.1/");
$o_node = $o_node->addChild("rdf:Alt", '', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node = $o_node->addChild("rdf:li", $ps_value, "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node->addAttribute('xml:lang', 'x-default', 'http://www.w3.org/XML/1998/namespace');
break;
case 'Creator':
$o_node = $this->o_rdf_desc[0]->addChild("dc:creator", '', "http://purl.org/dc/elements/1.1/");
$o_node = $o_node->addChild("rdf:Alt", '', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node = $o_node->addChild("rdf:li", $ps_value, "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node->addAttribute('xml:lang', 'x-default', 'http://www.w3.org/XML/1998/namespace');
break;
case 'Subjects':
$o_node = $this->o_rdf_desc[0]->addChild("dc:subject", '', "http://purl.org/dc/elements/1.1/");
$o_node = $o_node->addChild("rdf:Alt", '', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node = $o_node->addChild("rdf:li", $ps_value, "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$o_node->addAttribute('xml:lang', 'x-default', 'http://www.w3.org/XML/1998/namespace');
break;
case 'CreatorAddress':
case 'CreatorCity':
case 'CreatorStateRegion':
case 'CreatorPostalCode':
case 'CreatorCountry':
case 'CreatorPhone':
case 'CreatorEmail':
case 'CreatorWebsite':
if (!$this->o_creator) {
if (!($this->o_creator = $this->opo_metadata->xpath('//Iptc4xmpCore:CreatorContactInfo'))) {
$this->o_creator = $this->o_rdf_desc[0]->addChild("Iptc4xmpCore:CreatorContactInfo", '', "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
}
}
switch ($ps_field) {
case 'CreatorAddress':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiAdrExtadr', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorCity':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiAdrCity', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorStateRegion':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiAdrRegion', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorPostalCode':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiAdrPcode', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorCountry':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiAdrCtry', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorPhone':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiTelWork', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorEmail':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiEmailWork', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
case 'CreatorWebsite':
$this->o_creator[0]->addAttribute('Iptc4xmpCore:CiUrlWork', $ps_value, "http://iptc.org/std/Iptc4xmpCore/1.0/xmlns/");
break;
}
break;
}
return true;
}
private function processItem($pa_item, $po_parent)
{
if (!$po_parent instanceof DOMNode) {
return false;
}
//caDebug($pa_item,"Data passed to XML item processor");
$vs_element = $pa_item['element'];
$vs_text = isset($pa_item['text']) ? $pa_item['text'] : null;
$vs_first = substr($vs_element, 0, 1);
if ($vs_first == "@") {
// attribute
// attributes are only valid for DOMElement, not for DOMDocument
if (!$po_parent instanceof DOMElement) {
return false;
}
$vs_rest = substr($vs_element, 1);
$po_parent->setAttribute($vs_rest, $vs_text);
} else {
// element
$vs_text = trim(caEscapeForXML($vs_text));
if (strlen($vs_text) > 0) {
$vo_new_element = $this->opo_dom->createElement($vs_element, $vs_text);
} else {
$vo_new_element = $this->opo_dom->createElement($vs_element);
}
$po_parent->appendChild($vo_new_element);
}
if (is_array($pa_item['children'])) {
foreach ($pa_item['children'] as $va_child) {
if (!empty($va_child)) {
$this->processItem($va_child, $vo_new_element);
}
}
}
}
<setImages>
<?php
if (sizeof($va_items)) {
if (!($va_display_flds = $this->request->config->getList('ca_objects_set_slideshow_display_attributes'))) {
$va_display_flds = array('ca_objects.preferred_labels.name');
}
foreach ($va_items as $vn_item_id => $va_item) {
$t_object = new ca_objects($va_item['row_id']);
$va_display_values = array();
foreach ($va_display_flds as $vs_display_fld) {
if ($vs_val = trim($t_object->get($vs_display_fld))) {
$va_display_values[] = $vs_val;
}
}
$vs_large_image = caEscapeForXML($va_item['representation_url']);
$vs_title = caEscapeForXML(join("\n", $va_display_values));
?>
<image large="<?php
print $vs_large_image;
?>
" title="<?php
print $vs_title;
?>
" item_id="<?php
print $va_item['object_id'];
?>
"/>
<?php
}
}
?>
