]> git.mxchange.org Git - friendica.git/blobdiff - include/Contact.php
fix some method names (camelcase) in Probe.php and Lock.php
[friendica.git] / include / Contact.php
index ee5ec0cfceb0c681dbba76487b9f0af3b9e84505..feeb040acc909246094dca2793a6a4f0e5608403 100644 (file)
@@ -1,5 +1,8 @@
 <?php
 
+use Friendica\App;
+use Friendica\Network\Probe;
+
 // Included here for completeness, but this is a very dangerous operation.
 // It is the caller's responsibility to confirm the requestor's intent and
 // authorisation to do this.
@@ -20,29 +23,7 @@ function user_remove($uid) {
                $r[0]['nickname']
        );
 
-       /// @todo Should be done in a background job since this likely will run into a time out
-       // don't delete yet, will be done later when contacts have deleted my stuff
-       // q("DELETE FROM `contact` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `gcign` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `group` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `group_member` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `intro` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `event` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `item` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `item_id` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `mail` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `mailacct` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `manage` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `notify` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `photo` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `attach` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `profile` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `profile_check` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `pconfig` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `search` WHERE `uid` = %d", intval($uid));
-       q("DELETE FROM `spam` WHERE `uid` = %d", intval($uid));
-       // don't delete yet, will be done later when contacts have deleted my stuff
-       // q("DELETE FROM `user` WHERE `uid` = %d", intval($uid));
+       // The user and related data will be deleted in "cron_expire_and_remove_users" (cronjobs.php)
        q("UPDATE `user` SET `account_removed` = 1, `account_expires_on` = UTC_TIMESTAMP() WHERE `uid` = %d", intval($uid));
        proc_run(PRIORITY_HIGH, "include/notifier.php", "removeme", $uid);
 
@@ -89,11 +70,11 @@ function terminate_friendship($user,$self,$contact) {
        /// @TODO Get rid of this, include/datetime.php should care about it by itself
        $a = get_app();
 
-       require_once('include/datetime.php');
+       require_once 'include/datetime.php';
 
        if ($contact['network'] === NETWORK_OSTATUS) {
 
-               require_once('include/ostatus.php');
+               require_once 'include/ostatus.php';
 
                // create an unfollow slap
                $item = array();
@@ -102,14 +83,14 @@ function terminate_friendship($user,$self,$contact) {
                $slap = ostatus::salmon($item, $user);
 
                if ((x($contact,'notify')) && (strlen($contact['notify']))) {
-                       require_once('include/salmon.php');
+                       require_once 'include/salmon.php';
                        slapper($user,$contact['notify'],$slap);
                }
        } elseif ($contact['network'] === NETWORK_DIASPORA) {
-               require_once('include/diaspora.php');
+               require_once 'include/diaspora.php';
                Diaspora::send_unshare($user,$contact);
        } elseif ($contact['network'] === NETWORK_DFRN) {
-               require_once('include/dfrn.php');
+               require_once 'include/dfrn.php';
                dfrn::deliver($user,$contact,'placeholder', 1);
        }
 
@@ -127,7 +108,7 @@ function mark_for_death($contact) {
        if($contact['archive'])
                return;
 
-       if($contact['term-date'] == '0000-00-00 00:00:00') {
+       if ($contact['term-date'] <= NULL_DATE) {
                q("UPDATE `contact` SET `term-date` = '%s' WHERE `id` = %d",
                                dbesc(datetime_convert()),
                                intval($contact['id'])
@@ -185,13 +166,13 @@ function unmark_for_death($contact) {
 
        // It's a miracle. Our dead contact has inexplicably come back to life.
        q("UPDATE `contact` SET `term-date` = '%s' WHERE `id` = %d",
-               dbesc('0000-00-00 00:00:00'),
+               dbesc(NULL_DATE),
                intval($contact['id'])
        );
 
        if ($contact['url'] != '') {
                q("UPDATE `contact` SET `term-date` = '%s' WHERE `nurl` = '%s'",
-                       dbesc('0000-00-00 00:00:00'),
+                       dbesc(NULL_DATE),
                        dbesc(normalise_link($contact['url']))
                );
        }
@@ -212,6 +193,10 @@ function unmark_for_death($contact) {
 function get_contact_details_by_url($url, $uid = -1, $default = array()) {
        static $cache = array();
 
+       if ($url == '') {
+               return $default;
+       }
+
        if ($uid == -1) {
                $uid = local_user();
        }
@@ -254,7 +239,7 @@ function get_contact_details_by_url($url, $uid = -1, $default = array()) {
 
                // "bd" always contains the upcoming birthday of a contact.
                // "birthday" might contain the birthday including the year of birth.
-               if ($profile["birthday"] != "0000-00-00") {
+               if ($profile["birthday"] > '0001-01-01') {
                        $bd_timestamp = strtotime($profile["birthday"]);
                        $month = date("m", $bd_timestamp);
                        $day = date("d", $bd_timestamp);
@@ -271,43 +256,43 @@ function get_contact_details_by_url($url, $uid = -1, $default = array()) {
                                $profile["bd"] = (++$current_year)."-".$month."-".$day;
                        }
                } else {
-                       $profile["bd"] = "0000-00-00";
+                       $profile["bd"] = '0001-01-01';
                }
        } else {
                $profile = $default;
        }
 
-       if (($profile["photo"] == "") AND isset($default["photo"])) {
+       if (($profile["photo"] == "") && isset($default["photo"])) {
                $profile["photo"] = $default["photo"];
        }
 
-       if (($profile["name"] == "") AND isset($default["name"])) {
+       if (($profile["name"] == "") && isset($default["name"])) {
                $profile["name"] = $default["name"];
        }
 
-       if (($profile["network"] == "") AND isset($default["network"])) {
+       if (($profile["network"] == "") && isset($default["network"])) {
                $profile["network"] = $default["network"];
        }
 
-       if (($profile["thumb"] == "") AND isset($profile["photo"])) {
+       if (($profile["thumb"] == "") && isset($profile["photo"])) {
                $profile["thumb"] = $profile["photo"];
        }
 
-       if (($profile["micro"] == "") AND isset($profile["thumb"])) {
+       if (($profile["micro"] == "") && isset($profile["thumb"])) {
                $profile["micro"] = $profile["thumb"];
        }
 
-       if ((($profile["addr"] == "") OR ($profile["name"] == "")) AND ($profile["gid"] != 0) AND
+       if ((($profile["addr"] == "") || ($profile["name"] == "")) && ($profile["gid"] != 0) &&
                in_array($profile["network"], array(NETWORK_DFRN, NETWORK_DIASPORA, NETWORK_OSTATUS))) {
                proc_run(PRIORITY_LOW, "include/update_gcontact.php", $profile["gid"]);
        }
 
        // Show contact details of Diaspora contacts only if connected
-       if (($profile["cid"] == 0) AND ($profile["network"] == NETWORK_DIASPORA)) {
+       if (($profile["cid"] == 0) && ($profile["network"] == NETWORK_DIASPORA)) {
                $profile["location"] = "";
                $profile["about"] = "";
                $profile["gender"] = "";
-               $profile["birthday"] = "0000-00-00";
+               $profile["birthday"] = '0001-01-01';
        }
 
        $cache[$url][$uid] = $profile;
@@ -328,6 +313,10 @@ function get_contact_details_by_url($url, $uid = -1, $default = array()) {
 function get_contact_details_by_addr($addr, $uid = -1) {
        static $cache = array();
 
+       if ($addr == '') {
+               return array();
+       }
+
        if ($uid == -1) {
                $uid = local_user();
        }
@@ -353,7 +342,6 @@ function get_contact_details_by_addr($addr, $uid = -1) {
                                dbesc($addr));
 
        if (!dbm::is_result($r)) {
-               require_once('include/Probe.php');
                $data = Probe::uri($addr);
 
                $profile = get_contact_details_by_url($data['url'], $uid);
@@ -529,45 +517,38 @@ function contacts_not_grouped($uid,$start = 0,$count = 0) {
  * @return integer Contact ID
  */
 function get_contact($url, $uid = 0, $no_update = false) {
-       logger("Get contact data for url ".$url." and user ".$uid." - ".App::callstack(), LOGGER_DEBUG);;
+       logger("Get contact data for url ".$url." and user ".$uid." - ".App::callstack(), LOGGER_DEBUG);
 
        $data = array();
        $contact_id = 0;
 
-       // We first try the nurl (http://server.tld/nick), most common case
-       $contacts = q("SELECT `id`, `avatar-date` FROM `contact`
-                                       WHERE `nurl` = '%s'
-                                       AND `uid` = %d",
-                       dbesc(normalise_link($url)),
-                       intval($uid));
+       if ($url == '') {
+               return 0;
+       }
 
+       // We first try the nurl (http://server.tld/nick), most common case
+       $contact = dba::select('contact', array('id', 'avatar-date'), array('nurl' => normalise_link($url), 'uid' => $uid), array('limit' => 1));
 
        // Then the addr (nick@server.tld)
-       if (! dbm::is_result($contacts)) {
-               $contacts = q("SELECT `id`, `avatar-date` FROM `contact`
-                                       WHERE `addr` = '%s'
-                                       AND `uid` = %d",
-                       dbesc($url),
-                       intval($uid));
+       if (!dbm::is_result($contact)) {
+               $contact = dba::select('contact', array('id', 'avatar-date'), array('addr' => $url, 'uid' => $uid), array('limit' => 1));
        }
 
        // Then the alias (which could be anything)
-       if (! dbm::is_result($contacts)) {
-               $contacts = q("SELECT `id`, `avatar-date` FROM `contact`
-                                       WHERE `alias` IN ('%s', '%s')
-                                       AND `uid` = %d",
-                       dbesc($url),
-                       dbesc(normalise_link($url)),
-                       intval($uid));
+       if (!dbm::is_result($contact)) {
+               $r = dba::p("SELECT `id`, `avatar-date` FROM `contact` WHERE `alias` IN (?, ?) AND `uid` = ? LIMIT 1",
+                               $url, normalise_link($url), $uid);
+               $contact = dba::fetch($r);
+               dba::close($r);
        }
 
-       if (dbm::is_result($contacts)) {
-               $contact_id = $contacts[0]["id"];
+       if (dbm::is_result($contact)) {
+               $contact_id = $contact["id"];
 
                // Update the contact every 7 days
-               $update_photo = ($contacts[0]['avatar-date'] < datetime_convert('','','now -7 days'));
+               $update_contact = ($contact['avatar-date'] < datetime_convert('','','now -7 days'));
 
-               if (!$update_photo OR $no_update) {
+               if (!$update_contact || $no_update) {
                        return $contact_id;
                }
        } elseif ($uid != 0) {
@@ -575,7 +556,6 @@ function get_contact($url, $uid = 0, $no_update = false) {
                return 0;
        }
 
-       require_once('include/Probe.php');
        $data = Probe::uri($url);
 
        // Last try in gcontact for unsupported networks
@@ -585,45 +565,29 @@ function get_contact($url, $uid = 0, $no_update = false) {
                }
 
                // Get data from the gcontact table
-               $gcontacts = q("SELECT `name`, `nick`, `url`, `photo`, `addr`, `alias`, `network` FROM `gcontact` WHERE `nurl` = '%s'",
-                        dbesc(normalise_link($url)));
-               if (!$gcontacts) {
+               $gcontacts = dba::select('gcontact', array('name', 'nick', 'url', 'photo', 'addr', 'alias', 'network'),
+                                               array('nurl' => normalise_link($url)), array('limit' => 1));
+               if (!dbm::is_result($gcontacts)) {
                        return 0;
                }
 
-               $data = $gcontacts[0];
+               $data = array_merge($data, $gcontacts);
        }
 
        $url = $data["url"];
-
        if (!$contact_id) {
-               q("INSERT INTO `contact` (`uid`, `created`, `url`, `nurl`, `addr`, `alias`, `notify`, `poll`,
-                                       `name`, `nick`, `photo`, `network`, `pubkey`, `rel`, `priority`,
-                                       `batch`, `request`, `confirm`, `poco`, `name-date`, `uri-date`,
-                                       `writable`, `blocked`, `readonly`, `pending`)
-                                       VALUES (%d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', 1, 0, 0, 0)",
-                       intval($uid),
-                       dbesc(datetime_convert()),
-                       dbesc($data["url"]),
-                       dbesc(normalise_link($data["url"])),
-                       dbesc($data["addr"]),
-                       dbesc($data["alias"]),
-                       dbesc($data["notify"]),
-                       dbesc($data["poll"]),
-                       dbesc($data["name"]),
-                       dbesc($data["nick"]),
-                       dbesc($data["photo"]),
-                       dbesc($data["network"]),
-                       dbesc($data["pubkey"]),
-                       intval(CONTACT_IS_SHARING),
-                       intval($data["priority"]),
-                       dbesc($data["batch"]),
-                       dbesc($data["request"]),
-                       dbesc($data["confirm"]),
-                       dbesc($data["poco"]),
-                       dbesc(datetime_convert()),
-                       dbesc(datetime_convert())
-               );
+               dba::insert('contact', array('uid' => $uid, 'created' => datetime_convert(), 'url' => $data["url"],
+                                       'nurl' => normalise_link($data["url"]), 'addr' => $data["addr"],
+                                       'alias' => $data["alias"], 'notify' => $data["notify"], 'poll' => $data["poll"],
+                                       'name' => $data["name"], 'nick' => $data["nick"], 'photo' => $data["photo"],
+                                       'keywords' => $data["keywords"], 'location' => $data["location"], 'about' => $data["about"],
+                                       'network' => $data["network"], 'pubkey' => $data["pubkey"],
+                                       'rel' => CONTACT_IS_SHARING, 'priority' => $data["priority"],
+                                       'batch' => $data["batch"], 'request' => $data["request"],
+                                       'confirm' => $data["confirm"], 'poco' => $data["poco"],
+                                       'name-date' => datetime_convert(), 'uri-date' => datetime_convert(),
+                                       'avatar-date' => datetime_convert(), 'writable' => 1, 'blocked' => 0,
+                                       'readonly' => 0, 'pending' => 0));
 
                $contacts = q("SELECT `id` FROM `contact` WHERE `nurl` = '%s' AND `uid` = %d ORDER BY `id` LIMIT 2",
                                dbesc(normalise_link($data["url"])),
@@ -635,50 +599,66 @@ function get_contact($url, $uid = 0, $no_update = false) {
                $contact_id = $contacts[0]["id"];
 
                // Update the newly created contact from data in the gcontact table
-               $gcontacts = q("SELECT `location`, `about`, `keywords`, `gender` FROM `gcontact` WHERE `nurl` = '%s'",
-                        dbesc(normalise_link($data["url"])));
-               if (dbm::is_result($gcontacts)) {
-                       logger("Update contact " . $data["url"] . ' from gcontact');
-                       q("UPDATE `contact` SET `location` = '%s', `about` = '%s', `keywords` = '%s', `gender` = '%s' WHERE `id` = %d",
-                               dbesc($gcontacts[0]["location"]), dbesc($gcontacts[0]["about"]), dbesc($gcontacts[0]["keywords"]),
-                               dbesc($gcontacts[0]["gender"]), intval($contact_id));
+               $gcontact = dba::select('gcontact', array('location', 'about', 'keywords', 'gender'),
+                                       array('nurl' => normalise_link($data["url"])), array('limit' => 1));
+               if (dbm::is_result($gcontact)) {
+                       // Only use the information when the probing hadn't fetched these values
+                       if ($data['keywords'] != '') {
+                               unset($gcontact['keywords']);
+                       }
+                       if ($data['location'] != '') {
+                               unset($gcontact['location']);
+                       }
+                       if ($data['about'] != '') {
+                               unset($gcontact['about']);
+                       }
+                       dba::update('contact', $gcontact, array('id' => $contact_id));
                }
-       }
 
-       if (count($contacts) > 1 AND $uid == 0 AND $contact_id != 0 AND $url != "") {
-               q("DELETE FROM `contact` WHERE `nurl` = '%s' AND `id` != %d AND NOT `self`",
-                       dbesc(normalise_link($url)),
-                       intval($contact_id));
+               if (count($contacts) > 1 && $uid == 0 && $contact_id != 0 && $data["url"] != "") {
+                       dba::e("DELETE FROM `contact` WHERE `nurl` = ? AND `uid` = 0 AND `id` != ? AND NOT `self`",
+                               normalise_link($data["url"]), $contact_id);
+               }
        }
 
        require_once "Photo.php";
 
        update_contact_avatar($data["photo"], $uid, $contact_id);
 
-       $contacts = q("SELECT `addr`, `alias`, `name`, `nick` FROM `contact` WHERE `id` = %d", intval($contact_id));
+       $contact = dba::select('contact', array('addr', 'alias', 'name', 'nick', 'keywords', 'location', 'about', 'avatar-date'),
+                               array('id' => $contact_id), array('limit' => 1));
 
        // This condition should always be true
-       if (!dbm::is_result($contacts)) {
+       if (!dbm::is_result($contact)) {
                return $contact_id;
        }
 
-       // Only update if there had something been changed
-       if ($data["addr"] != $contacts[0]["addr"] OR
-               $data["alias"] != $contacts[0]["alias"] OR
-               $data["name"] != $contacts[0]["name"] OR
-               $data["nick"] != $contacts[0]["nick"]) {
-               q("UPDATE `contact` SET `addr` = '%s', `alias` = '%s', `name` = '%s', `nick` = '%s',
-                       `name-date` = '%s', `uri-date` = '%s' WHERE `id` = %d",
-                       dbesc($data["addr"]),
-                       dbesc($data["alias"]),
-                       dbesc($data["name"]),
-                       dbesc($data["nick"]),
-                       dbesc(datetime_convert()),
-                       dbesc(datetime_convert()),
-                       intval($contact_id)
-               );
+       $updated = array('addr' => $data['addr'],
+                       'alias' => $data['alias'],
+                       'name' => $data['name'],
+                       'nick' => $data['nick']);
+
+       if ($data['keywords'] != '') {
+               $updated['keywords'] = $data['keywords'];
+       }
+       if ($data['location'] != '') {
+               $updated['location'] = $data['location'];
+       }
+       if ($data['about'] != '') {
+               $updated['about'] = $data['about'];
        }
 
+       if (($data["addr"] != $contact["addr"]) || ($data["alias"] != $contact["alias"])) {
+               $updated['uri-date'] = datetime_convert();
+       }
+       if (($data["name"] != $contact["name"]) || ($data["nick"] != $contact["nick"])) {
+               $updated['name-date'] = datetime_convert();
+       }
+
+       $updated['avatar-date'] = datetime_convert();
+
+       dba::update('contact', $updated, array('id' => $contact_id), $contact);
+
        return $contact_id;
 }
 
@@ -692,7 +672,7 @@ function get_contact($url, $uid = 0, $no_update = false) {
  */
 function posts_from_gcontact(App $a, $gcontact_id) {
 
-       require_once('include/conversation.php');
+       require_once 'include/conversation.php';
 
        // There are no posts with "uid = 0" with connector networks
        // This speeds up the query a lot
@@ -702,15 +682,6 @@ function posts_from_gcontact(App $a, $gcontact_id) {
        else
                $sql = "`item`.`uid` = %d";
 
-       if(get_config('system', 'old_pager')) {
-               $r = q("SELECT COUNT(*) AS `total` FROM `item`
-                       WHERE `gcontact-id` = %d and $sql",
-                       intval($gcontact_id),
-                       intval(local_user()));
-
-               $a->set_pager_total($r[0]['total']);
-       }
-
        $r = q("SELECT `item`.`uri`, `item`.*, `item`.`id` AS `item_id`,
                        `author-name` AS `name`, `owner-avatar` AS `photo`,
                        `owner-link` AS `url`, `owner-avatar` AS `thumb`
@@ -724,13 +695,9 @@ function posts_from_gcontact(App $a, $gcontact_id) {
                intval($a->pager['itemspage'])
        );
 
-       $o = conversation($a,$r,'community',false);
+       $o = conversation($a, $r, 'community', false);
 
-       if(!get_config('system', 'old_pager')) {
-               $o .= alt_pager($a,count($r));
-       } else {
-               $o .= paginate($a);
-       }
+       $o .= alt_pager($a, count($r));
 
        return $o;
 }
@@ -744,7 +711,7 @@ function posts_from_gcontact(App $a, $gcontact_id) {
  */
 function posts_from_contact_url(App $a, $contact_url) {
 
-       require_once('include/conversation.php');
+       require_once 'include/conversation.php';
 
        // There are no posts with "uid = 0" with connector networks
        // This speeds up the query a lot
@@ -763,15 +730,6 @@ function posts_from_contact_url(App $a, $contact_url) {
 
        $author_id = intval($r[0]["author-id"]);
 
-       if (get_config('system', 'old_pager')) {
-               $r = q("SELECT COUNT(*) AS `total` FROM `item`
-                       WHERE `author-id` = %d and $sql",
-                       intval($author_id),
-                       intval(local_user()));
-
-               $a->set_pager_total($r[0]['total']);
-       }
-
        $r = q(item_query()." AND `item`.`author-id` = %d AND ".$sql.
                " ORDER BY `item`.`created` DESC LIMIT %d, %d",
                intval($author_id),
@@ -780,13 +738,9 @@ function posts_from_contact_url(App $a, $contact_url) {
                intval($a->pager['itemspage'])
        );
 
-       $o = conversation($a,$r,'community',false);
+       $o = conversation($a, $r, 'community', false);
 
-       if (!get_config('system', 'old_pager')) {
-               $o .= alt_pager($a,count($r));
-       } else {
-               $o .= paginate($a);
-       }
+       $o .= alt_pager($a, count($r));
 
        return $o;
 }
@@ -804,7 +758,7 @@ function formatted_location($profile) {
        if($profile['locality'])
                $location .= $profile['locality'];
 
-       if($profile['region'] AND ($profile['locality'] != $profile['region'])) {
+       if($profile['region'] && ($profile['locality'] != $profile['region'])) {
                if($location)
                        $location .= ', ';
 
@@ -866,4 +820,3 @@ function account_type($contact) {
 
        return $account_type;
 }
-?>