/** * 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; }
public function updateAction() { $this->_helper->layout->disableLayout(); $this->_helper->viewRenderer->setNoRender(); $hasEditRights = false; $entries = new Default_Model_Researchers(); if ($this->session->userid !== null) { // there is a user logged in $users = new Default_Model_Researchers(); $users->filter->id->equals($this->session->userid); $user = $users->items[0]; if ($_POST['id'] == '') { // logged in user registering another user (e.g. a manager registering someone else) if (userIsAdminOrManager($this->session->userid)) { $entry = new Default_Model_Researcher(); //prepare new entry $entry->dateInclusion = date("Y-m-d"); $entry->addedBy = $this->session->userid; $hasEditRights = true; } else { $hasEditRights = false; } // logged in user has no permission to register other users } else { $entry = $entries->item($_POST['id']); // this is an update, get existing data $hasEditRights = $user->privs->canEditPersonProfile($entry); } } else { if ($this->session->username !== null) { // no user logged in, but new user registering own self $entry = new Default_Model_Researcher(); //prepare new entry $entry->dateInclusion = date("Y-m-d"); $entry->username = $this->session->username; $entry->lastLogin = time(); $entry->password = $this->session->claimPassword; setAuthCookies($this->session->username, $this->session->claimPassword); $this->session->claimPassword = null; $hasEditRights = true; } } if ($hasEditRights) { $entry->lastName = $_POST['lastName']; $entry->firstName = $_POST['firstName']; $entry->gender = $_POST['gender']; $entry->institution = $_POST['institution']; $oldCountryID = $entry->countryID; $entry->countryID = $_POST['countryID']; $oldRoleID = $entry->positionTypeID; $entry->positionTypeID = $_POST['positionTypeID']; if ($_POST['newimage'] !== "") { $imgfile = APPLICATION_PATH . "/../public/" . $_POST['newimage']; if (file_exists(APPLICATION_PATH . "/../cache/ppl-image-" . $entry->id . ".png")) { unlink(APPLICATION_PATH . "/../cache/ppl-image-" . $entry->id . ".png"); } $entry->image = pg_escape_bytea(base64_encode(file_get_contents($imgfile))); } if ($this->session->userid === null) { $entries->add($entry); $this->session->userid = $entry->id; $this->session->user = $entry; $this->session->fullname = $entry->firstname . " " . $entry->lastname; } else { if ($_POST['id'] == '') { $entries->add($entry); $this->session->lastPplID = $entry->id; } else { $entry->save(); } } $entries->filter->id->equals($entry->id); $found_new_entry = false; $search_new_entry_count = 0; while (!$found_new_entry || $search_new_entry_count > 10) { $entries->refresh(); $found_new_entry = count($entries->items) > 0; if (!$found_new_entry) { sleep(1); } $search_new_entry_count = $search_new_entry_count + 1; } if (!$found_new_entry) { error_log("Could not find new user entry in DB after 10 tries... This should not happen (userid: " . $entry->id . ")"); return; } $entry = $entries->items[0]; $ant = 'his/her'; if (!isnull($entry->gender)) { if ($entry->gender == 'male') { $ant = 'his'; } if ($entry->gender == 'female') { $ant = 'her'; } } $conts = new Default_Model_Contacts(); $conts->refresh(); for ($i = count($entry->contacts) - 1; $i >= 0; $i--) { $conts->remove($entry->contacts[$i]); } foreach ($_POST as $key => $value) { if (substr($key, 0, 7) === "contact" && substr($key, 0, 11) !== "contactType") { $cnum = substr($key, 7); $cont = new Default_Model_Contact(); $cont->researcherID = $entry->id; $cont->data = $value; $cont->contactTypeID = $_POST['contactType' . $cnum]; $conts->add($cont); } } } if ($entry && ($this->session->userid == null || $this->session->userid == $entry->id)) { $this->session->userid = $entry->id; //Reload session data in case of claim or save new account $ppl = new Default_Model_Researchers(); $ppl->filter->id->equals($this->session->userid); $user = $ppl->items[0]; $this->session->user = $user; $this->session->fullname = $user->firstname . " " . $user->lastname; $this->session->userRole = $user->positionTypeID; $this->session->userCountryID = $user->countryID; $this->session->userCountryName = $user->country->name; $this->session->cname = $user->cname; } }