/**
*
*
* @param RequestHTTP $po_request
* @param array $pa_options
* @param array $pa_additional_display_options
* @return string HTML output
*/
function caRepresentationViewerHTMLBundleForSearchResult($po_data, $po_request, $pa_options = null, $pa_additional_display_options = null)
{
$ps_version = $po_request->getParameter('version', pString);
$va_access_values = isset($pa_options['access']) && is_array($pa_options['access']) ? $pa_options['access'] : array();
$vs_display_type = isset($pa_options['display']) && $pa_options['display'] ? $pa_options['display'] : 'media_overlay';
$vs_container_dom_id = isset($pa_options['containerID']) && $pa_options['containerID'] ? $pa_options['containerID'] : null;
$vn_object_id = isset($pa_options['object_id']) && $pa_options['object_id'] ? $pa_options['object_id'] : null;
$vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
$vn_order_item_id = isset($pa_options['order_item_id']) && $pa_options['order_item_id'] ? $pa_options['order_item_id'] : null;
$vb_media_editor = isset($pa_options['mediaEditor']) && $pa_options['mediaEditor'] ? true : false;
$vb_no_controls = isset($pa_options['noControls']) && $pa_options['noControls'] ? true : false;
$vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
$t_object = new ca_objects($vn_object_id);
//if (!$t_object->getPrimaryKey()) { return false; }
if (!$po_data->getPrimaryKey() && $t_object->getPrimaryKey() && method_exists($po_data, 'load')) {
$po_data->load($t_object->getPrimaryRepresentationID(array('checkAccess' => $va_access_values)));
}
$t_set_item = new ca_set_items();
if ($vn_item_id) {
$t_set_item->load($vn_item_id);
}
$t_order_item = new ca_commerce_order_items();
if ($vn_order_item_id) {
$t_order_item->load($vn_order_item_id);
}
$o_view = new View($po_request, $po_request->getViewsDirectoryPath() . '/bundles/');
$o_view->setVar('t_object', $t_object);
$o_view->setVar('t_set_item', $t_set_item);
$o_view->setVar('t_order_item', $t_order_item);
$o_view->setVar('use_media_editor', $vb_media_editor);
$o_view->setVar('noControls', $vb_no_controls);
$va_rep_display_info = array();
if (isset($pa_options['use_book_viewer'])) {
$va_rep_display_info['use_book_viewer'] = (bool) $pa_options['use_book_viewer'];
}
if ($t_object->getPrimaryKey()) {
$o_view->setVar('reps', $va_reps = $t_object->getRepresentations(array('icon'), null, array("return_with_access" => $va_access_values)));
}
$t_media = new Media();
$va_buf = array();
while ($po_data->nextHit()) {
if (method_exists($po_data, 'numFiles')) {
$o_view->setVar('num_multifiles', $po_data->numFiles());
}
$o_view->setVar('t_object_representation', $po_data);
if (($vn_representation_id = $po_data->getPrimaryKey()) && (!sizeof($va_access_values) || in_array($po_data->get('access'), $va_access_values))) {
// check rep access
$va_rep_display_info = caGetMediaDisplayInfo($vs_display_type, $vs_mimetype = $po_data->getMediaInfo('media', 'INPUT', 'MIMETYPE'));
$va_rep_display_info['poster_frame_url'] = $po_data->getMediaUrl('media', $va_rep_display_info['poster_frame_version']);
$va_additional_display_options = array();
if (is_array($pa_additional_display_options) && isset($pa_additional_display_options[$vs_mimetype]) && is_array($pa_additional_display_options[$vs_mimetype])) {
$va_additional_display_options = $pa_additional_display_options[$vs_mimetype];
}
$o_view->setVar('display_options', caGetMediaDisplayInfo('detail', $vs_mimetype));
$o_view->setVar('display_type', $vs_display_type);
$o_view->setVar('representation_id', $vn_representation_id);
$o_view->setVar('t_object_representation', $po_data);
$o_view->setVar('versions', $va_versions = $po_data->getMediaVersions('media'));
$o_view->setVar('containerID', $vs_container_dom_id . $vn_representation_id);
$o_view->setVar('version_type', $t_media->getMimetypeTypename($po_data->getMediaInfo('media', 'original', 'MIMETYPE')));
if ($t_object->getPrimaryKey()) {
$vn_next_rep = $vn_prev_rep = null;
$va_rep_list = array_values($va_reps);
foreach ($va_rep_list as $vn_i => $va_rep) {
if ($va_rep['representation_id'] == $vn_representation_id) {
if (isset($va_rep_list[$vn_i - 1])) {
$vn_prev_rep = $va_rep_list[$vn_i - 1]['representation_id'];
}
if (isset($va_rep_list[$vn_i + 1])) {
$vn_next_rep = $va_rep_list[$vn_i + 1]['representation_id'];
}
$o_view->setVar('representation_index', $vn_i + 1);
}
}
$o_view->setVar('previous_representation_id', $vn_prev_rep);
$o_view->setVar('next_representation_id', $vn_next_rep);
}
if (!in_array($ps_version, $va_versions)) {
if (!($ps_version = $va_rep_display_info['display_version'])) {
$ps_version = null;
}
}
$o_view->setVar('version_info', $po_data->getMediaInfo('media', $ps_version));
$o_view->setVar('version', $ps_version);
}
$va_buf[$vn_representation_id] = $o_view->render('representation_viewer_html.php');
}
return $va_buf;
}
/**
* Return rendered HTML for media viewer for both re
*
* @param RequestHTTP $po_request
* @param array $pa_options
* @param array $pa_additional_display_options
* @return string HTML output
*/
function caGetMediaViewerHTMLBundle($po_request, $pa_options = null, $pa_additional_display_options = null)
{
$va_access_values = isset($pa_options['access']) && is_array($pa_options['access']) ? $pa_options['access'] : array();
$vs_display_type = isset($pa_options['display']) && $pa_options['display'] ? $pa_options['display'] : 'media_overlay';
$vs_container_dom_id = isset($pa_options['containerID']) && $pa_options['containerID'] ? $pa_options['containerID'] : null;
$t_subject = isset($pa_options['t_subject']) && $pa_options['t_subject'] ? $pa_options['t_subject'] : null;
$t_rep = isset($pa_options['t_representation']) && $pa_options['t_representation'] ? $pa_options['t_representation'] : null;
$vn_representation_id = $t_rep ? $t_rep->getPrimaryKey() : null;
$t_attr_val = isset($pa_options['t_attribute_value']) && $pa_options['t_attribute_value'] ? $pa_options['t_attribute_value'] : null;
$vn_value_id = $t_attr_val ? $t_attr_val->getPrimaryKey() : null;
$vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
$vn_order_item_id = isset($pa_options['order_item_id']) && $pa_options['order_item_id'] ? $pa_options['order_item_id'] : null;
$vb_media_editor = isset($pa_options['mediaEditor']) && $pa_options['mediaEditor'] ? true : false;
$vb_no_controls = isset($pa_options['noControls']) && $pa_options['noControls'] ? true : false;
$vn_item_id = isset($pa_options['item_id']) && $pa_options['item_id'] ? $pa_options['item_id'] : null;
$vn_subject_id = $t_subject ? $t_subject->getPrimaryKey() : null;
if (!$vn_value_id && !$vn_representation_id) {
$t_rep->load($t_subject->getPrimaryRepresentationID(array('checkAccess' => $va_access_values)));
}
$o_view = new View($po_request, $po_request->getViewsDirectoryPath() . '/bundles/');
$t_set_item = new ca_set_items();
if ($vn_item_id) {
$t_set_item->load($vn_item_id);
}
$t_order_item = new ca_commerce_order_items();
if ($vn_order_item_id) {
$t_order_item->load($vn_order_item_id);
}
$o_view->setVar('containerID', $vs_container_dom_id);
$o_view->setVar('t_subject', $t_subject);
$o_view->setVar('t_representation', $t_rep);
if ($vn_representation_id && (!sizeof($va_access_values) || in_array($t_rep->get('access'), $va_access_values))) {
// check rep access
$va_rep_display_info = caGetMediaDisplayInfo($vs_display_type, $t_rep->getMediaInfo('media', 'INPUT', 'MIMETYPE'));
$va_rep_display_info['poster_frame_url'] = $t_rep->getMediaUrl('media', $va_rep_display_info['poster_frame_version']);
$o_view->setVar('num_multifiles', $t_rep->numFiles());
if (isset($pa_options['use_book_viewer'])) {
$va_rep_display_info['use_book_viewer'] = (bool) $pa_options['use_book_viewer'];
}
$o_view->setVar('display_type', $vs_display_type);
if (is_array($pa_additional_display_options)) {
$va_rep_display_info = array_merge($va_rep_display_info, $pa_additional_display_options);
}
$o_view->setVar('display_options', $va_rep_display_info);
$o_view->setVar('representation_id', $vn_representation_id);
$o_view->setVar('versions', $va_versions = $t_rep->getMediaVersions('media'));
$t_media = new Media();
$o_view->setVar('version_type', $t_media->getMimetypeTypename($t_rep->getMediaInfo('media', 'original', 'MIMETYPE')));
if ($vn_subject_id) {
$o_view->setVar('reps', $va_reps = $t_subject->getRepresentations(array('icon'), null, array("return_with_access" => $va_access_values)));
$vn_next_rep = $vn_prev_rep = null;
$va_rep_list = array_values($va_reps);
foreach ($va_rep_list as $vn_i => $va_rep) {
if ($va_rep['representation_id'] == $vn_representation_id) {
if (isset($va_rep_list[$vn_i - 1])) {
$vn_prev_rep = $va_rep_list[$vn_i - 1]['representation_id'];
}
if (isset($va_rep_list[$vn_i + 1])) {
$vn_next_rep = $va_rep_list[$vn_i + 1]['representation_id'];
}
$o_view->setVar('representation_index', $vn_i + 1);
}
}
$o_view->setVar('previous_representation_id', $vn_prev_rep);
$o_view->setVar('next_representation_id', $vn_next_rep);
}
$ps_version = $po_request->getParameter('version', pString);
if (!in_array($ps_version, $va_versions)) {
if (!($ps_version = $va_rep_display_info['display_version'])) {
$ps_version = null;
}
}
$o_view->setVar('version', $ps_version);
$o_view->setVar('version_info', $t_rep->getMediaInfo('media', $ps_version));
$o_view->setVar('t_set_item', $t_set_item);
$o_view->setVar('t_order_item', $t_order_item);
$o_view->setVar('use_media_editor', $vb_media_editor);
$o_view->setVar('noControls', $vb_no_controls);
} else {
//$t_attr = new ca_attributes($t_attr_val->get('attribute_id'));
$t_attr_val->useBlobAsMediaField(true);
$va_rep_display_info = caGetMediaDisplayInfo($vs_display_type, $t_attr_val->getMediaInfo('value_blob', 'INPUT', 'MIMETYPE'));
$va_rep_display_info['poster_frame_url'] = $t_attr_val->getMediaUrl('value_blob', $va_rep_display_info['poster_frame_version']);
$o_view->setVar('num_multifiles', $t_attr_val->numFiles());
if (isset($pa_options['use_book_viewer'])) {
$va_rep_display_info['use_book_viewer'] = (bool) $pa_options['use_book_viewer'];
}
$o_view->setVar('display_type', $vs_display_type);
if (is_array($pa_additional_display_options)) {
$va_rep_display_info = array_merge($va_rep_display_info, $pa_additional_display_options);
}
$o_view->setVar('display_options', $va_rep_display_info);
$o_view->setVar('representation_id', $vn_representation_id);
$o_view->setVar('t_attribute_value', $t_attr_val);
$o_view->setVar('versions', $va_versions = $t_attr_val->getMediaVersions('value_blob'));
$t_media = new Media();
$o_view->setVar('version_type', $t_media->getMimetypeTypename($t_attr_val->getMediaInfo('value_blob', 'original', 'MIMETYPE')));
$o_view->setVar('reps', array());
$ps_version = $po_request->getParameter('version', pString);
if (!in_array($ps_version, $va_versions)) {
if (!($ps_version = $va_rep_display_info['display_version'])) {
$ps_version = null;
}
}
$o_view->setVar('version', $ps_version);
$o_view->setVar('version_info', $t_attr_val->getMediaInfo('value_blob', $ps_version));
$o_view->setVar('t_subject', $t_subject);
$o_view->setVar('t_set_item', $t_set_item);
$o_view->setVar('t_order_item', $t_order_item);
$o_view->setVar('use_media_editor', $vb_media_editor);
$o_view->setVar('noControls', $vb_no_controls);
}
return $o_view->render('representation_viewer_html.php');
}
/**
* Sets order of items in the currently loaded set to the order of row_ids as set in $pa_row_ids
*
* @param array $pa_row_ids A list of row_ids in the set, in the order in which they should be displayed in the set
* @param array $pa_options An optional array of options. Supported options include:
* user_id = the user_id of the current user; used to determine which sets the user has access to
* treatRowIDsAsRIDs = assume combination row_id/item_id indices in $pa_row_ids array instead of solely row_ids. Since a set can potentially contain multiple instances of the same row_id, only "rIDs" – a combination of the row_id and the set item_id (row_id + "_" + item_id) – are guaranteed to be unique. [Default=false]
* deleteExcludedItems = should the set items not passed in pa_row_ids be deleted? default is false
* @return array An array of errors. If the array is empty then no errors occurred
*/
public function reorderItems($pa_row_ids, $pa_options = null)
{
if (!($vn_set_id = $this->getPrimaryKey())) {
return null;
}
$vn_user_id = isset($pa_options['user_id']) ? (int) $pa_options['user_id'] : null;
$vb_treat_row_ids_as_rids = caGetOption('treatRowIDsAsRIDs', $pa_options, false);
$vb_delete_excluded_items = caGetOption('deleteExcludedItems', $pa_options, false);
// does user have edit access to set?
if ($vn_user_id && !$this->haveAccessToSet($vn_user_id, __CA_SET_EDIT_ACCESS__)) {
return false;
}
$va_row_ranks = $this->getRowIDRanks($pa_options);
// get current ranks
$vn_i = 0;
$vb_web_set_transaction = false;
if (!$this->inTransaction()) {
$o_trans = new Transaction($this->getDb());
$vb_web_set_transaction = true;
} else {
$o_trans = $this->getTransaction();
}
$t_set_item = new ca_set_items();
$t_set_item->setTransaction($o_trans);
$t_set_item->setMode(ACCESS_WRITE);
$va_errors = array();
// delete rows not present in $pa_row_ids
$va_excluded_item_ids = array();
foreach ($va_row_ranks as $vn_row_id => $va_rank) {
if (!in_array($vn_row_id, $pa_row_ids)) {
if ($vb_treat_row_ids_as_rids) {
$va_tmp = explode("_", $vn_row_id);
if ($t_set_item->load(array('set_id' => $vn_set_id, 'row_id' => $va_tmp[0], 'item_id' => $va_tmp[1]))) {
$va_excluded_item_ids[$t_set_item->get("rank")] = $t_set_item->get("item_id");
if ($vb_delete_excluded_items) {
$t_set_item->delete(true);
}
}
} else {
if ($t_set_item->load(array('set_id' => $vn_set_id, 'row_id' => $vn_row_id))) {
$va_excluded_item_ids[$t_set_item->get("rank")] = $t_set_item->get("item_id");
if ($vb_delete_excluded_items) {
$t_set_item->delete(true);
}
}
}
if (($vn_k = array_search($pa_row_ids, $pa_row_ids)) !== false) {
unset($pa_row_ids[$vn_k]);
}
unset($va_row_ranks[$vn_row_id]);
}
}
// rewrite ranks
$va_existing_ranks = array_values($va_row_ranks);
$vn_rank_acc = end(array_values($va_row_ranks));
$va_rank_updates = array();
foreach ($pa_row_ids as $vn_rank => $vn_row_id) {
if (isset($va_existing_ranks[$vn_rank])) {
$vn_rank_inc = $va_existing_ranks[$vn_rank];
} else {
$vn_rank_acc++;
$vn_rank_inc = $vn_rank_acc;
}
if ($vb_treat_row_ids_as_rids) {
$va_tmp = explode("_", $vn_row_id);
}
if (isset($va_row_ranks[$vn_row_id]) && $va_row_ranks[$vn_row_id] != $vn_rank_inc) {
$va_rank_updates[$vn_row_id] = $vn_rank_inc;
} elseif (!isset($va_row_ranks[$vn_row_id])) {
// add item to set
$this->addItem($vb_treat_row_ids_as_rids ? $va_tmp[0] : $vn_row_id, null, $vn_user_id, $vn_rank_inc);
}
}
foreach ($va_rank_updates as $vn_row_id => $vn_new_rank) {
if ($vb_treat_row_ids_as_rids) {
$va_tmp = explode("_", $vn_row_id);
$this->getDb()->query("UPDATE ca_set_items SET rank = ? WHERE set_id = ? AND row_id = ? AND item_id = ?", $x = array($vn_new_rank, $vn_set_id, $va_tmp[0], $va_tmp[1]));
} else {
$this->getDb()->query("UPDATE ca_set_items SET rank = ? WHERE set_id = ? AND row_id = ?", array($vn_set_id, $vn_new_rank));
}
}
if (sizeof($va_errors)) {
if ($vb_web_set_transaction) {
$o_trans->rollback();
}
} else {
if ($vb_web_set_transaction) {
$o_trans->commit();
}
}
return $va_errors;
}
/**
* Sets order of items in the currently loaded set to the order of row_ids as set in $pa_row_ids
*
* @param array $pa_row_ids A list of row_ids in the set, in the order in which they should be displayed in the set
* @param array $pa_options An optional array of options. Supported options include:
* user_id = the user_id of the current user; used to determine which sets the user has access to
* @return array An array of errors. If the array is empty then no errors occurred
*/
public function reorderItems($pa_row_ids, $pa_options = null)
{
if (!($vn_set_id = $this->getPrimaryKey())) {
return null;
}
$vn_user_id = isset($pa_options['user_id']) ? (int) $pa_options['user_id'] : null;
// does user have edit access to set?
if ($vn_user_id && !$this->haveAccessToSet($vn_user_id, __CA_SET_EDIT_ACCESS__)) {
return false;
}
$va_row_ranks = $this->getRowIDRanks($pa_options);
// get current ranks
$vn_i = 0;
$o_trans = new Transaction();
$t_set_item = new ca_set_items();
$t_set_item->setTransaction($o_trans);
$t_set_item->setMode(ACCESS_WRITE);
$va_errors = array();
// delete rows not present in $pa_row_ids
$va_to_delete = array();
foreach ($va_row_ranks as $vn_row_id => $va_rank) {
if (!in_array($vn_row_id, $pa_row_ids)) {
if ($t_set_item->load(array('set_id' => $vn_set_id, 'row_id' => $vn_row_id))) {
$t_set_item->delete(true);
}
}
}
// rewrite ranks
foreach ($pa_row_ids as $vn_rank => $vn_row_id) {
if (isset($va_row_ranks[$vn_row_id]) && $t_set_item->load(array('set_id' => $vn_set_id, 'row_id' => $vn_row_id))) {
if ($va_row_ranks[$vn_row_id] != $vn_rank) {
$t_set_item->set('rank', $vn_rank);
$t_set_item->update();
if ($t_set_item->numErrors()) {
$va_errors[$vn_row_id] = _t('Could not reorder item %1: %2', $vn_row_id, join('; ', $t_set_item->getErrors()));
}
}
} else {
// add item to set
$this->addItem($vn_row_id, null, $vn_user_id, $vn_rank);
}
}
if (sizeof($va_errors)) {
$o_trans->rollback();
} else {
$o_trans->commit();
}
return $va_errors;
}
public function ReorderItems()
{
if ($this->request->isLoggedIn()) {
$t_set = $this->_getSet();
if (!$t_set->getPrimaryKey()) {
$this->notification->addNotification(_t("The collection does not exist"), __NOTIFICATION_TYPE_ERROR__);
return;
}
// does user have edit access to set?
if (!$t_set->haveAccessToSet($this->request->getUserID(), __CA_SET_EDIT_ACCESS__)) {
$this->notification->addNotification(_t("You cannot edit this collection"), __NOTIFICATION_TYPE_ERROR__);
$this->Edit();
return;
}
$va_item_ids = explode(';', $this->request->getParameter('sort', pString));
for ($vn_i = 0; $vn_i < sizeof($va_item_ids); $vn_i++) {
$va_item_ids[$vn_i] = str_replace('setItem', '', $va_item_ids[$vn_i]);
}
// get ranks
$va_item_ranks = $t_set->getItemRanks(array('user_id' => $this->request->getUserID()));
// rewrite ranks
$vn_i = 0;
$o_trans = new Transaction();
$t_set_item = new ca_set_items();
$t_set_item->setTransaction($o_trans);
$t_set_item->setMode(ACCESS_WRITE);
$va_errors = array();
foreach ($va_item_ranks as $vn_item_id => $vn_rank) {
if ($vn_item_id != $va_item_ids[$vn_i]) {
if ($t_set_item->load($va_item_ids[$vn_i])) {
$t_set_item->set('rank', $vn_rank);
$t_set_item->update();
if ($t_set_item->numErrors()) {
$va_errors[$va_item_ids[$vn_i]] = _t('Could not reorder item %1: %2', $va_item_ids[$vn_i], join('; ', $t_set_item->getErrors()));
}
}
}
$vn_i++;
}
if (sizeof($va_errors)) {
$o_trans->rollback();
} else {
$o_trans->commit();
}
} else {
$va_errors['general'] = 'Must be logged in';
}
$this->view->setVar('errors', $va_errors);
$this->render('Sets/ajax_reorder_items_json.php');
}
/**
* Sets order of items in the currently loaded set to the order of row_ids as set in $pa_row_ids
*
* @param array $pa_row_ids A list of row_ids in the set, in the order in which they should be displayed in the set
* @param array $pa_options An optional array of options. Supported options include:
* user_id = the user_id of the current user; used to determine which sets the user has access to
* treatRowIDsAsRIDs = assume combination row_id/item_id indices in $pa_row_ids array instead of solely row_ids. Since a set can potentially contain multiple instances of the same row_id, only "rIDs" – a combination of the row_id and the set item_id (row_id + "_" + item_id) – are guaranteed to be unique. [Default=false]
* deleteExludedItems = should the set items not passed in pa_row_ids be deleted? default is false
* @return array An array of errors. If the array is empty then no errors occurred
*/
public function reorderItems($pa_row_ids, $pa_options = null)
{
if (!($vn_set_id = $this->getPrimaryKey())) {
return null;
}
$vn_user_id = isset($pa_options['user_id']) ? (int) $pa_options['user_id'] : null;
$vb_treat_row_ids_as_rids = caGetOption('treatRowIDsAsRIDs', $pa_options, false);
$vb_delete_excluded_items = caGetOption('deleteExludedItems', $pa_options, false);
// does user have edit access to set?
if ($vn_user_id && !$this->haveAccessToSet($vn_user_id, __CA_SET_EDIT_ACCESS__)) {
return false;
}
$va_row_ranks = $this->getRowIDRanks($pa_options);
// get current ranks
$vn_i = 0;
$vb_web_set_transaction = false;
if (!$this->inTransaction()) {
$o_trans = new Transaction($this->getDb());
$vb_web_set_transaction = true;
} else {
$o_trans = $this->getTransaction();
}
$t_set_item = new ca_set_items();
$t_set_item->setTransaction($o_trans);
$t_set_item->setMode(ACCESS_WRITE);
$va_errors = array();
// delete rows not present in $pa_row_ids
$va_excluded_item_ids = array();
foreach ($va_row_ranks as $vn_row_id => $va_rank) {
if (!in_array($vn_row_id, $pa_row_ids)) {
if ($vb_treat_row_ids_as_rids) {
$va_tmp = explode("_", $vn_row_id);
if ($t_set_item->load(array('set_id' => $vn_set_id, 'row_id' => $va_tmp[0], 'item_id' => $va_tmp[1]))) {
$va_excluded_item_ids[$t_set_item->get("rank")] = $t_set_item->get("item_id");
if ($vb_delete_excluded_items) {
$t_set_item->delete(true);
}
}
} else {
if ($t_set_item->load(array('set_id' => $vn_set_id, 'row_id' => $vn_row_id))) {
$va_excluded_item_ids[$t_set_item->get("rank")] = $t_set_item->get("item_id");
if ($vb_delete_excluded_items) {
$t_set_item->delete(true);
}
}
}
}
}
// rewrite ranks
foreach ($pa_row_ids as $vn_rank => $vn_row_id) {
$vn_rank_inc = $vn_rank + 1;
if ($vb_treat_row_ids_as_rids) {
$va_tmp = explode("_", $vn_row_id);
}
if (isset($va_row_ranks[$vn_row_id]) && $t_set_item->load($vb_treat_row_ids_as_rids ? array('set_id' => $vn_set_id, 'row_id' => $va_tmp[0], 'item_id' => $va_tmp[1]) : array('set_id' => $vn_set_id, 'row_id' => $vn_row_id))) {
if ($va_row_ranks[$vn_row_id] != $vn_rank_inc) {
$t_set_item->set('rank', $vn_rank_inc);
$t_set_item->update();
if ($t_set_item->numErrors()) {
$va_errors[$vn_row_id] = _t('Could not reorder item %1: %2', $vn_row_id, join('; ', $t_set_item->getErrors()));
}
}
} else {
// add item to set
$this->addItem($vb_treat_row_ids_as_rids ? $va_tmp[0] : $vn_row_id, null, $vn_user_id, $vn_rank_inc);
}
}
if (!$vb_delete_excluded_items) {
# --- don't delete items whose id's where not passed to this function,
foreach ($va_excluded_item_ids as $vn_item_id) {
$vn_rank_inc++;
$t_set_item->load($vn_item_id);
$t_set_item->set('rank', $vn_rank_inc);
$t_set_item->update();
if ($t_set_item->numErrors()) {
$va_errors[$vn_row_id] = _t('Could not reorder item %1: %2', $vn_row_id, join('; ', $t_set_item->getErrors()));
}
}
}
if (sizeof($va_errors)) {
if ($vb_web_set_transaction) {
$o_trans->rollback();
}
} else {
if ($vb_web_set_transaction) {
$o_trans->commit();
}
}
return $va_errors;
}
/**
* Removes item from set
*
* @param int $set_id
* @param int $set_item_id
* @return boolean
* @throws SoapFault
*/
public function removeItemFromSet($set_id, $set_item_id)
{
$t_set_item = new ca_set_items();
if (!$t_set_item->load($set_item_id)) {
throw new SoapFault("Server", "Invalid set_item id");
}
$t_set_item->setMode(ACCESS_WRITE);
$t_set_item->delete();
if ($t_set_item->numErrors() == 0) {
return true;
} else {
throw new SoapFault("Server", "There were errors while updating the item: " . join(";", $t_set_item->getErrors()));
}
}
