[Scrutinizer] Fix undeclared variables in src/Protocol/

- Use dba::selectFirst to remove intermediate variables `$r`
- Remove unused variable `$sender` in Protocol\Email
- Simplify Protocol\OStatus:fetchAuthor cascading queries
This commit is contained in:
Hypolite Petovan 2018-02-13 23:58:46 -05:00
parent 2234bb92ae
commit d8e9ed5ff8
6 changed files with 78 additions and 98 deletions

View file

@ -930,6 +930,7 @@ class DFRN
// Remove the abstract element. It is only locally important.
$body = BBCode::stripAbstract($body);
$htmlbody = '';
if ($type == 'html') {
$htmlbody = $body;
@ -1432,19 +1433,17 @@ class DFRN
$author["name"] = $xpath->evaluate($element."/atom:name/text()", $context)->item(0)->nodeValue;
$author["link"] = $xpath->evaluate($element."/atom:uri/text()", $context)->item(0)->nodeValue;
$r = q(
"SELECT `id`, `uid`, `url`, `network`, `avatar-date`, `name-date`, `uri-date`, `addr`,
$contact_old = dba::fetch_first("SELECT `id`, `uid`, `url`, `network`, `avatar-date`, `name-date`, `uri-date`, `addr`,
`name`, `nick`, `about`, `location`, `keywords`, `xmpp`, `bdyear`, `bd`, `hidden`, `contact-type`
FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `network` != '%s'",
intval($importer["uid"]),
dbesc(normalise_link($author["link"])),
dbesc(NETWORK_STATUSNET)
FROM `contact` WHERE `uid` = ? AND `nurl` = ? AND `network` != ?",
$importer["uid"],
normalise_link($author["link"]),
NETWORK_STATUSNET
);
if (DBM::is_result($r)) {
$contact = $r[0];
$author["contact-id"] = $r[0]["id"];
$author["network"] = $r[0]["network"];
if (DBM::is_result($contact_old)) {
$author["contact-id"] = $contact_old["id"];
$author["network"] = $contact_old["network"];
} else {
if (!$onlyfetch) {
logger("Contact ".$author["link"]." wasn't found for user ".$importer["uid"]." XML: ".$xml, LOGGER_DEBUG);
@ -1471,7 +1470,7 @@ class DFRN
$width = $attributes->textContent;
}
if ($attributes->name == "updated") {
$contact["avatar-date"] = $attributes->textContent;
$contact_old["avatar-date"] = $attributes->textContent;
}
}
if (($width > 0) && ($href != "")) {
@ -1483,10 +1482,10 @@ class DFRN
$author["avatar"] = current($avatarlist);
}
if (DBM::is_result($r) && !$onlyfetch) {
logger("Check if contact details for contact " . $r[0]["id"] . " (" . $r[0]["nick"] . ") have to be updated.", LOGGER_DEBUG);
if (DBM::is_result($contact_old) && !$onlyfetch) {
logger("Check if contact details for contact " . $contact_old["id"] . " (" . $contact_old["nick"] . ") have to be updated.", LOGGER_DEBUG);
$poco = ["url" => $contact["url"]];
$poco = ["url" => $contact_old["url"]];
// When was the last change to name or uri?
$name_element = $xpath->query($element . "/atom:name", $context)->item(0);
@ -1545,12 +1544,12 @@ class DFRN
// If the "hide" element is present then the profile isn't searchable.
$hide = intval($xpath->evaluate($element . "/dfrn:hide/text()", $context)->item(0)->nodeValue == "true");
logger("Hidden status for contact " . $contact["url"] . ": " . $hide, LOGGER_DEBUG);
logger("Hidden status for contact " . $contact_old["url"] . ": " . $hide, LOGGER_DEBUG);
// If the contact isn't searchable then set the contact to "hidden".
// Problem: This can be manually overridden by the user.
if ($hide) {
$contact["hidden"] = true;
$contact_old["hidden"] = true;
}
// Save the keywords into the contact table
@ -1565,8 +1564,6 @@ class DFRN
}
// "dfrn:birthday" contains the birthday converted to UTC
$old_bdyear = $contact["bdyear"];
$birthday = $xpath->evaluate($element . "/dfrn:birthday/text()", $context)->item(0)->nodeValue;
if (strtotime($birthday) > time()) {
@ -1590,15 +1587,15 @@ class DFRN
$poco["bd"] = $value;
}
$contact = array_merge($contact, $poco);
$contact = array_merge($contact_old, $poco);
if ($old_bdyear != $contact["bdyear"]) {
if ($contact_old["bdyear"] != $contact["bdyear"]) {
self::birthdayEvent($contact, $birthday);
}
// Get all field names
$fields = [];
foreach ($r[0] as $field => $data) {
foreach ($contact_old as $field => $data) {
$fields[$field] = $data;
}
@ -1609,18 +1606,19 @@ class DFRN
unset($fields["name-date"]);
unset($fields["uri-date"]);
$update = false;
// Update check for this field has to be done differently
$datefields = ["name-date", "uri-date"];
foreach ($datefields as $field) {
if (strtotime($contact[$field]) > strtotime($r[0][$field])) {
logger("Difference for contact " . $contact["id"] . " in field '" . $field . "'. New value: '" . $contact[$field] . "', old value '" . $r[0][$field] . "'", LOGGER_DEBUG);
if (strtotime($contact[$field]) > strtotime($contact_old[$field])) {
logger("Difference for contact " . $contact["id"] . " in field '" . $field . "'. New value: '" . $contact[$field] . "', old value '" . $contact_old[$field] . "'", LOGGER_DEBUG);
$update = true;
}
}
foreach ($fields as $field => $data) {
if ($contact[$field] != $r[0][$field]) {
logger("Difference for contact " . $contact["id"] . " in field '" . $field . "'. New value: '" . $contact[$field] . "', old value '" . $r[0][$field] . "'", LOGGER_DEBUG);
if ($contact[$field] != $contact_old[$field]) {
logger("Difference for contact " . $contact["id"] . " in field '" . $field . "'. New value: '" . $contact[$field] . "', old value '" . $contact_old[$field] . "'", LOGGER_DEBUG);
$update = true;
}
}
@ -1645,7 +1643,7 @@ class DFRN
$author["avatar"],
$importer["uid"],
$contact["id"],
(strtotime($contact["avatar-date"]) > strtotime($r[0]["avatar-date"]))
(strtotime($contact["avatar-date"]) > strtotime($contact_old["avatar-date"]))
);
/*
@ -2404,14 +2402,12 @@ class DFRN
$item["edited"] = $xpath->query("atom:updated/text()", $entry)->item(0)->nodeValue;
$current = q(
"SELECT `id`, `uid`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
dbesc($item["uri"]),
intval($importer["importer_uid"])
$current = dba::selectFirst('item',
['id', 'uid', 'edited', 'body'],
['uri' => $item["uri"], 'uid' => $importer["importer_uid"]]
);
// Is there an existing item?
if (DBM::is_result($current) && !self::isEditedTimestampNewer($current[0], $item)) {
if (DBM::is_result($current) && !self::isEditedTimestampNewer($current, $item)) {
logger("Item ".$item["uri"]." (".$item['edited'].") already existed.", LOGGER_DEBUG);
return;
}
@ -2652,7 +2648,7 @@ class DFRN
// Update content if 'updated' changes
if (DBM::is_result($current)) {
if (self::updateContent($r[0], $item, $importer, $entrytype)) {
if (self::updateContent($current, $item, $importer, $entrytype)) {
logger("Item ".$item["uri"]." was updated.", LOGGER_DEBUG);
} else {
logger("Item ".$item["uri"]." already existed.", LOGGER_DEBUG);
@ -2731,7 +2727,7 @@ class DFRN
private static function processDeletion($xpath, $deletion, $importer)
{
logger("Processing deletions");
$uri = null;
foreach ($deletion->attributes as $attributes) {
if ($attributes->name == "ref") {
$uri = $attributes->textContent;