function save_json($cj, $actor, $send)
{
global $Conf, $Me, $Now;
$inserting = !$this->contactId;
$old_roles = $this->roles;
$old_email = $this->email;
$different_email = strtolower($cj->email) !== strtolower((string) $old_email);
$cu = new Contact_Update($inserting, $different_email);
$aupapers = null;
if ($different_email) {
$aupapers = self::email_authored_papers($cj->email, $cj);
}
// check whether this user is changing themselves
$changing_other = false;
if (self::contactdb() && $Me && (strcasecmp($this->email, $Me->email) != 0 || $Me->is_actas_user())) {
$changing_other = true;
}
// Main fields
foreach (array("firstName", "lastName", "email", "affiliation", "collaborators", "preferredEmail", "country") as $k) {
if (isset($cj->{$k})) {
$this->_save_assign_field($k, $cj->{$k}, $cu);
}
}
if (isset($cj->phone)) {
$this->_save_assign_field("voicePhoneNumber", $cj->phone, $cu);
}
$this->_save_assign_field("unaccentedName", Text::unaccented_name($this->firstName, $this->lastName), $cu);
self::set_sorter($this);
// Disabled
$disabled = $this->disabled ? 1 : 0;
if (isset($cj->disabled)) {
$disabled = $cj->disabled ? 1 : 0;
}
if (($this->disabled ? 1 : 0) !== $disabled || !$this->contactId) {
$cu->qv["disabled"] = $this->disabled = $disabled;
}
// Data
$old_datastr = $this->data_str();
$data = (object) array();
foreach (array("address", "city", "state", "zip") as $k) {
if (isset($cj->{$k}) && ($x = $cj->{$k})) {
while (is_array($x) && $x[count($x) - 1] === "") {
array_pop($x);
}
$data->{$k} = $x ?: null;
}
}
$this->merge_data($data);
$datastr = $this->data_str();
if ($datastr !== $old_datastr) {
$cu->qv["data"] = $datastr;
}
// Changes to the above fields also change the updateTime.
if (count($cu->qv)) {
$cu->qv["updateTime"] = $this->updateTime = $Now;
}
// Follow
if (isset($cj->follow)) {
$w = 0;
if (get($cj->follow, "reviews")) {
$w |= WATCH_COMMENT;
}
if (get($cj->follow, "allreviews")) {
$w |= WATCH_ALLCOMMENTS;
}
if (get($cj->follow, "allfinal")) {
$w |= WATCHTYPE_FINAL_SUBMIT << WATCHSHIFT_ALL;
}
$this->_save_assign_field("defaultWatch", $w, $cu);
}
// Tags
if (isset($cj->tags)) {
$tags = array();
foreach ($cj->tags as $t) {
list($tag, $value) = TagInfo::split_index($t);
if (strcasecmp($tag, "pc") != 0) {
$tags[$tag] = $tag . "#" . ($value ?: 0);
}
}
ksort($tags);
$t = count($tags) ? " " . join(" ", $tags) . " " : "";
$this->_save_assign_field("contactTags", $t, $cu);
}
// If inserting, set initial password and creation time
if ($inserting) {
$cu->qv["creationTime"] = $this->creationTime = $Now;
$this->_create_password(self::contactdb_find_by_email($this->email), $cu);
}
// Initial save
if (count($cu->qv)) {
// always true if $inserting
$q = ($inserting ? "insert into" : "update") . " ContactInfo set " . join("=?, ", array_keys($cu->qv)) . "=?" . ($inserting ? "" : " where contactId={$this->contactId}");
if (!($result = Dbl::qe_apply($Conf->dblink, $q, array_values($cu->qv)))) {
return $result;
}
if ($inserting) {
$this->contactId = $this->cid = (int) $result->insert_id;
}
Dbl::free($result);
}
// Topics
if (isset($cj->topics)) {
$tf = array();
foreach ($cj->topics as $k => $v) {
$tf[] = "({$this->contactId},{$k},{$v})";
}
$Conf->qe("delete from TopicInterest where contactId={$this->contactId}");
if (count($tf)) {
$Conf->qe("insert into TopicInterest (contactId,topicId,interest) values " . join(",", $tf));
}
}
// Roles
$roles = 0;
if (isset($cj->roles)) {
$roles = self::parse_roles_json($cj->roles);
if ($roles !== $old_roles) {
$this->save_roles($roles, $actor);
}
}
// Update authorship
if ($aupapers) {
$this->save_authored_papers($aupapers);
}
// Update contact database
$cdbu = $this->contactDbId ? $this : $this->contactdb_user_;
if ($different_email) {
$cdbu = null;
}
if (($cdb = self::contactdb()) && (!$cdbu || count($cu->cdb_uqv))) {
$qv = [];
if (!$cdbu) {
$q = "insert into ContactInfo set firstName=?, lastName=?, email=?, affiliation=?, country=?, collaborators=?";
$qv = array($this->firstName, $this->lastName, $this->email, $this->affiliation, $this->country, $this->collaborators);
if ($this->password !== "" && ($this->password[0] !== " " || $this->password[1] === "\$")) {
$q .= ", password=?";
$qv[] = $this->password;
}
$q .= " on duplicate key update ";
} else {
$q = "update ContactInfo set ";
}
if (count($cu->cdb_uqv) && $changing_other) {
$q .= join(", ", array_map(function ($k) {
return "{$k}=if(coalesce({$k},'')='',?,{$k})";
}, array_keys($cu->cdb_uqv)));
} else {
if (count($cu->cdb_uqv)) {
$q .= join("=?, ", array_keys($cu->cdb_uqv)) . "=?";
} else {
$q .= "firstName=firstName";
}
}
if (count($cu->cdb_uqv)) {
$q .= ", updateTime={$Now}";
}
$qv = array_merge($qv, array_values($cu->cdb_uqv));
if ($cdbu) {
$q .= " where contactDbId=" . $cdbu->contactDbId;
}
$result = Dbl::ql_apply($cdb, $q, $qv);
Dbl::free($result);
$this->contactdb_user_ = false;
}
// Password
if (isset($cj->new_password)) {
$this->change_password(get($cj, "old_password"), $cj->new_password, 0);
}
// Beware PC cache
if (($roles | $old_roles) & Contact::ROLE_PCLIKE) {
$Conf->invalidateCaches(array("pc" => 1));
}
// Mark creation and activity
if ($inserting) {
if ($send && !$this->disabled) {
$this->sendAccountInfo("create", false);
}
$type = $this->disabled ? "disabled " : "";
if ($Me && $Me->has_email() && $Me->email !== $this->email) {
$Conf->log("Created {$type}account ({$Me->email})", $this);
} else {
$Conf->log("Created {$type}account", $this);
}
}
$actor = $actor ?: $Me;
if ($actor && $this->contactId == $actor->contactId) {
$this->mark_activity();
}
return true;
}
private function invariantq($q, $args = [])
{
$result = Dbl::ql_apply($this->dblink, $q, $args);
if ($result) {
self::$invariant_row = $result->fetch_row();
$result->close();
return !!self::$invariant_row;
} else {
return null;
}
}