function del_relation()
{
global $current_user;
$this->ca();
$id1 = isset($_POST['id']) ? (int) $_POST['id'] : false;
$id2 = isset($_POST['item_id']) ? (int) $_POST['item_id'] : false;
if (!$id1 || !$id2) {
throw new Exception('id or item_id missed');
}
if (PersonRelations::delRelation($id1, $id2)) {
$this->data['success'] = 1;
$this->data['item_id'] = $id2;
$search = Search::getInstance();
/* @var $search Search */
$search->setAuthorToFullUpdate($id1);
$search->setAuthorToFullUpdate($id2);
} else {
$this->data['success'] = 0;
$this->data['error'] = 'ошибочка:' . PersonRelations::getLastError();
}
}
/**
* implementation of abstract parse() operation from RestXMLParser.
*
* @xml SimpleXMLElement the root element of the application XML representation
*
* @return Default_Model_Researcher
* @access public
*/
public function parse($xml)
{
if (!is_null($this->_user)) {
$person = new Default_Model_Researcher();
try {
$xml = new SimpleXMLElement($xml);
} catch (Exception $e) {
$this->_error = RestErrorEnum::RE_INVALID_REPRESENTATION;
$this->_extError = $e->getMessage();
return $person;
}
$xmli = $xml->xpath('//person:person');
if (count($xmli) === 0) {
$this->_error = RestErrorEnum::RE_INVALID_REPRESENTATION;
return $person;
}
$xml = $xmli[0];
if ($this->_parent->getMethod() === RestMethodEnum::RM_POST) {
if ($xml->attributes()->id) {
$person->id = strval($xml->attributes()->id);
} else {
$this->_error = RestErrorEnum::RE_INVALID_REPRESENTATION;
$this->_extError = 'Resource ID missing';
return $person;
}
}
if ($xml->attributes()->nodissemination) {
$person->noDissemination = strval($xml->attributes()->nodissemination) === "true" ? true : false;
}
if ($xml->attributes()->cname) {
$person->cname = strval($xml->attributes()->cname);
}
$firstname = $this->el($xml, "person:firstname");
if (!is_null($firstname) && trim(strval($firstname)) !== "") {
$person->firstName = trim(strval($firstname));
}
$lastname = $this->el($xml, "person:lastname");
if (!is_null($lastname) && trim(strval($lastname)) !== "") {
$person->lastName = trim(strval($lastname));
}
$gender = $this->el($xml, "person:gender");
if (!is_null($gender)) {
if (trim(strval($gender->attributes(RestAPIHelper::XMLNS_XSI())->nil)) === "true") {
$person->gender = 'n/a';
} elseif (trim(strval($gender)) !== "") {
if (trim(strtolower(strval($gender))) === "male") {
$person->gender = "male";
} elseif (trim(strtolower(strval($gender))) === "female") {
$person->gender = "female";
}
}
}
if ($this->_parent->getMethod() === RestMethodEnum::RM_PUT) {
$person->dateInclusion = date("Y-m-d");
$person->addedByID = $this->_parent->getUser()->id;
}
$person->lastUpdated = date('Y-m-d');
$institute = trim(strval($this->el($xml, "person:institute")));
if (!is_null($institute)) {
$person->institution = trim(strval($institute));
}
$country = $this->el($xml, "regional:country");
if (!is_null($country) && trim(strval($country->attributes()->id)) !== "") {
$person->countryID = trim(strval($country->attributes()->id));
}
$role = $this->el($xml, "person:role");
if (!is_null($role) && trim(strval($role->attributes()->id)) !== "") {
$person->positionTypeID = trim(strval($role->attributes()->id));
}
$image = $this->el($xml, "person:image");
$removeImageCache = false;
if (!is_null($image)) {
if (trim(strval($image->attributes(RestAPIHelper::XMLNS_XSI())->nil)) === "true") {
$person->clearImage();
$removeImageCache = true;
} else {
if (!is_null($image->attributes()->type) && trim(strval($image->attributes()->type)) === "base64") {
// image is given as byte64 encoded string
if (trim(strval($image)) != '') {
$person->image = pg_escape_bytea(trim(strval($image)));
$removeImageCache = true;
}
} else {
// image is given as URL
if (trim(parse_url(strval($image), PHP_URL_SCHEME)) == '') {
// no URL scheme present; assume uploaded file though
// portal's uploadimage action in AppsController
if (trim(strval($image)) != '') {
try {
$person->image = pg_escape_bytea(base64_encode(file_get_contents(APPLICATION_PATH . "/../public/" . trim(strval($image)))));
$removeImageCache = true;
} catch (Exception $e) {
$this->_error = RestErrorEnum::RE_BACKEND_ERROR;
$this->_extError = $e->getMessage();
return $person;
}
}
} else {
// URL scheme present; assume remote file
if (trim(strval($image)) != '') {
try {
$person->image = pg_escape_bytea(base64_encode(file_get_contents(trim(strval($image)))));
$removeImageCache = true;
} catch (Exception $e) {
$this->_error = RestErrorEnum::RE_BACKEND_ERROR;
$this->_extError = $e->getMessage();
return $person;
}
}
}
}
}
}
if ($removeImageCache === true) {
if ($person->id != '' && file_exists(APPLICATION_PATH . "/../cache/ppl-image-" . $person->id . ".png")) {
unlink(APPLICATION_PATH . "/../cache/ppl-image-" . $person->id . ".png");
}
}
$person->save();
if ($this->_parent->getMethod() === RestMethodEnum::RM_POST) {
//remove existing contact info
$conts = new Default_Model_Contacts();
$conts->filter->researcherid->equals($person->id);
$conts->refresh();
for ($i = count($conts->items) - 1; $i >= 0; $i--) {
$conts->remove($conts->items[$i]);
}
}
//add new contact info
$cts = new Default_Model_ContactTypes();
$cts->refresh();
$xmli = $xml->xpath("//person:contact");
$conts2 = new Default_Model_Contacts();
foreach ($xmli as $x) {
if (trim(strval($x)) !== '') {
$cont = new Default_Model_Contact();
$cont->researcherID = $person->id;
$ct = trim(strval($x->attributes()->type));
$ctid = null;
for ($i = 0; $i < count($cts->items); $i++) {
if (strtolower($ct) == strtolower($cts->items[$i]->description)) {
$ctid = $cts->items[$i]->id;
break;
}
}
if (!is_null($ctid)) {
$cont->contactTypeID = $ctid;
} else {
$cont->contactTypeID = 7;
//e-mail by default
}
$cont->data = trim(strval($x));
if (strval($x->attributes()->primary) === "true") {
$cont->isPrimary = true;
}
$conts2->filter->data->equals($cont->data)->and($conts2->filter->contacttypeid->equals(7))->and($conts2->filter->researcherid->notequals($person->id));
$conts2->refresh("xml");
if (count($conts2->items) == 0) {
$cont->save();
} else {
$this->_error = RestErrorEnum::RE_BACKEND_ERROR;
$this->_extError = "e-mail address `" . $cont->data . "' already exists";
return $person;
}
}
}
if ($this->_parent->getMethod() === RestMethodEnum::RM_POST || $this->_parent->getMethod() === RestMethodEnum::RM_PUT) {
$xrels = $xml->xpath("person:relation");
$ps = new Default_Model_Researchers();
$ps->filter->id->equals($person->id);
$p = null;
if (count($ps->items) > 0) {
$p = $ps->items[0];
}
if ($p !== null) {
$rels = array();
if (count($xml->xpath('person:relation[@xsi:nil="true"]')) === 0) {
foreach ($xrels as $x) {
$targuid = trim(strval($x->attributes()->targetguid));
$subguid = trim(strval($x->attributes()->subjectguid));
$rel = array("id" => trim(strval($x->attributes()->id)), "parentid" => trim(strval($x->attributes()->parentid)));
if ($targuid === "") {
$rel["subjectguid"] = $subguid;
} else {
if ($subguid === "") {
$rel["targetguid"] = $targuid;
}
}
if ($rel["parentid"] === "") {
$rel["parentid"] = null;
}
$rels[] = $rel;
}
}
try {
$res = PersonRelations::syncRelations($p->guid, $this->_user->id, $rels);
} catch (Exception $ex) {
$res = $ex->getMessage();
}
if (is_string($res)) {
$this->_error = RestErrorEnum::RE_BACKEND_ERROR;
$this->_extError = $res;
return $p;
}
}
}
}
$this->_error = RestErrorEnum::RE_OK;
return $person;
}
function getEditions()
{
if (!$this->params['author_id']) {
return;
}
$ids = array();
$person = Persons::getInstance()->getByIdLoaded($this->params['author_id']);
$rels = PersonRelations::getPersonRelations($this->params['author_id']);
/* @var $book Book */
if ($rels) {
$ids = Database::sql2array('SELECT `id` FROM `persons` WHERE `id` IN(' . implode(',', array_keys($rels)) . ') AND `is_deleted`=0 AND `id`<>' . $this->params['author_id'] . ' AND `author_lang`=' . $person->getLangId(), 'id');
} else {
$ids = array();
}
$this->data = $this->_idsToData(array_keys($ids));
$this->data['authors']['title'] = 'Редакции';
$this->data['authors']['count'] = count($ids);
}