<?php
/**
* @file include/NotificationsManager.php
+ * @brief Methods for read and write notifications from/to database
+ * or for formatting notifications
*/
-require_once("include/datetime.php");
-require_once("include/bbcode.php");
+require_once 'include/html2plain.php';
+require_once 'include/datetime.php';
+require_once 'include/bbcode.php';
/**
- * @brief Read and write notifications from/to database
+ * @brief Methods for read and write notifications from/to database
+ * or for formatting notifications
*/
class NotificationsManager {
- private $a;
-
- public function __construct() {
- $this->a = get_app();
- }
-
+ private $a;
+
+ public function __construct() {
+ $this->a = get_app();
+ }
+
/**
* @brief set some extra note properties
*
* @param array $notes array of note arrays from db
* @return array Copy of input array with added properties
- *
+ *
* Set some extra properties to note array from db:
* - timestamp as int in default TZ
* - date_rel : relative date string
* - msg_html: message as html string
* - msg_plain: message as plain text string
*/
- private function _set_extra($notes) {
- $rets = array();
- foreach($notes as $n) {
- $local_time = datetime_convert('UTC',date_default_timezone_get(),$n['date']);
- $n['timestamp'] = strtotime($local_time);
- $n['date_rel'] = relative_date($n['date']);
- $n['msg_html'] = bbcode($n['msg'], false, false, false, false);
- $n['msg_plain'] = explode("\n",trim(html2plain($n['msg_html'], 0)))[0];
-
- $rets[] = $n;
- }
- return $rets;
- }
-
-
- /**
- * @brief get all notifications for local_user()
- *
- * @param array $filter optional Array "column name"=>value: filter query by columns values
- * @param string $order optional Space separated list of column to sort by. prepend name with "+" to sort ASC, "-" to sort DESC. Default to "-date"
- * @param string $limit optional Query limits
- *
- * @return array of results or false on errors
- */
- public function getAll($filter = array(), $order="-date", $limit="") {
- $filter_str = array();
- $filter_sql = "";
- foreach($filter as $column => $value) {
- $filter_str[] = sprintf("`%s` = '%s'", $column, dbesc($value));
- }
- if (count($filter_str)>0) {
- $filter_sql = "AND ".implode(" AND ", $filter_str);
- }
-
- $aOrder = explode(" ", $order);
- $asOrder = array();
- foreach($aOrder as $o) {
- $dir = "asc";
- if ($o[0]==="-") {
- $dir = "desc";
- $o = substr($o,1);
- }
- if ($o[0]==="+") {
- $dir = "asc";
- $o = substr($o,1);
- }
- $asOrder[] = "$o $dir";
- }
- $order_sql = implode(", ", $asOrder);
-
- if ($limit!="") $limit = " LIMIT ".$limit;
-
- $r = q("SELECT * FROM `notify` WHERE `uid` = %d $filter_sql ORDER BY $order_sql $limit",
+ private function _set_extra($notes) {
+ $rets = array();
+ foreach($notes as $n) {
+ $local_time = datetime_convert('UTC',date_default_timezone_get(),$n['date']);
+ $n['timestamp'] = strtotime($local_time);
+ $n['date_rel'] = relative_date($n['date']);
+ $n['msg_html'] = bbcode($n['msg'], false, false, false, false);
+ $n['msg_plain'] = explode("\n",trim(html2plain($n['msg_html'], 0)))[0];
+
+ $rets[] = $n;
+ }
+ return $rets;
+ }
+
+
+ /**
+ * @brief Get all notifications for local_user()
+ *
+ * @param array $filter optional Array "column name"=>value: filter query by columns values
+ * @param string $order optional Space separated list of column to sort by. prepend name with "+" to sort ASC, "-" to sort DESC. Default to "-date"
+ * @param string $limit optional Query limits
+ *
+ * @return array of results or false on errors
+ */
+ public function getAll($filter = array(), $order="-date", $limit="") {
+ $filter_str = array();
+ $filter_sql = "";
+ foreach($filter as $column => $value) {
+ $filter_str[] = sprintf("`%s` = '%s'", $column, dbesc($value));
+ }
+ if (count($filter_str)>0) {
+ $filter_sql = "AND ".implode(" AND ", $filter_str);
+ }
+
+ $aOrder = explode(" ", $order);
+ $asOrder = array();
+ foreach($aOrder as $o) {
+ $dir = "asc";
+ if ($o[0]==="-") {
+ $dir = "desc";
+ $o = substr($o,1);
+ }
+ if ($o[0]==="+") {
+ $dir = "asc";
+ $o = substr($o,1);
+ }
+ $asOrder[] = "$o $dir";
+ }
+ $order_sql = implode(", ", $asOrder);
+
+ if($limit!="")
+ $limit = " LIMIT ".$limit;
+
+ $r = q("SELECT * FROM `notify` WHERE `uid` = %d $filter_sql ORDER BY $order_sql $limit",
+ intval(local_user())
+ );
+
+ if (dbm::is_result($r))
+ return $this->_set_extra($r);
+
+ return false;
+ }
+
+ /**
+ * @brief Get one note for local_user() by $id value
+ *
+ * @param int $id
+ * @return array note values or null if not found
+ */
+ public function getByID($id) {
+ $r = q("SELECT * FROM `notify` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+ intval($id),
+ intval(local_user())
+ );
+ if (dbm::is_result($r)) {
+ return $this->_set_extra($r)[0];
+ }
+ return null;
+ }
+
+ /**
+ * @brief set seen state of $note of local_user()
+ *
+ * @param array $note
+ * @param bool $seen optional true or false, default true
+ * @return bool true on success, false on errors
+ */
+ public function setSeen($note, $seen = true) {
+ return q("UPDATE `notify` SET `seen` = %d WHERE ( `link` = '%s' OR ( `parent` != 0 AND `parent` = %d AND `otype` = '%s' )) AND `uid` = %d",
+ intval($seen),
+ dbesc($note['link']),
+ intval($note['parent']),
+ dbesc($note['otype']),
+ intval(local_user())
+ );
+ }
+
+ /**
+ * @brief set seen state of all notifications of local_user()
+ *
+ * @param bool $seen optional true or false. default true
+ * @return bool true on success, false on error
+ */
+ public function setAllSeen($seen = true) {
+ return q("UPDATE `notify` SET `seen` = %d WHERE `uid` = %d",
+ intval($seen),
+ intval(local_user())
+ );
+ }
+
+ /**
+ * @brief List of pages for the Notifications TabBar
+ *
+ * @return array with with notifications TabBar data
+ */
+ public function getTabs() {
+ $tabs = array(
+ array(
+ 'label' => t('System'),
+ 'url'=>'notifications/system',
+ 'sel'=> (($this->a->argv[1] == 'system') ? 'active' : ''),
+ 'id' => 'system-tab',
+ 'accesskey' => 'y',
+ ),
+ array(
+ 'label' => t('Network'),
+ 'url'=>'notifications/network',
+ 'sel'=> (($this->a->argv[1] == 'network') ? 'active' : ''),
+ 'id' => 'network-tab',
+ 'accesskey' => 'w',
+ ),
+ array(
+ 'label' => t('Personal'),
+ 'url'=>'notifications/personal',
+ 'sel'=> (($this->a->argv[1] == 'personal') ? 'active' : ''),
+ 'id' => 'personal-tab',
+ 'accesskey' => 'r',
+ ),
+ array(
+ 'label' => t('Home'),
+ 'url' => 'notifications/home',
+ 'sel'=> (($this->a->argv[1] == 'home') ? 'active' : ''),
+ 'id' => 'home-tab',
+ 'accesskey' => 'h',
+ ),
+ array(
+ 'label' => t('Introductions'),
+ 'url' => 'notifications/intros',
+ 'sel'=> (($this->a->argv[1] == 'intros') ? 'active' : ''),
+ 'id' => 'intro-tab',
+ 'accesskey' => 'i',
+ ),
+ );
+
+ return $tabs;
+ }
+
+ /**
+ * @brief Format the notification query in an usable array
+ *
+ * @param array $notifs The array from the db query
+ * @param string $ident The notifications identifier (e.g. network)
+ * @return array
+ * string 'label' => The type of the notification
+ * string 'link' => URL to the source
+ * string 'image' => The avatar image
+ * string 'url' => The profile url of the contact
+ * string 'text' => The notification text
+ * string 'when' => The date of the notification
+ * string 'ago' => T relative date of the notification
+ * bool 'seen' => Is the notification marked as "seen"
+ */
+ private function formatNotifs($notifs, $ident = "") {
+
+ $notif = array();
+ $arr = array();
+
+ if (dbm::is_result($notifs)) {
+
+ foreach ($notifs as $it) {
+ // Because we use different db tables for the notification query
+ // we have sometimes $it['unseen'] and sometimes $it['seen].
+ // So we will have to transform $it['unseen']
+ if (array_key_exists('unseen', $it)) {
+ $it['seen'] = ($it['unseen'] > 0 ? false : true);
+ }
+
+ // Depending on the identifier of the notification we need to use different defaults
+ switch ($ident) {
+ case 'system':
+ $default_item_label = 'notify';
+ $default_item_link = $this->a->get_baseurl(true).'/notify/view/'. $it['id'];
+ $default_item_image = proxy_url($it['photo'], false, PROXY_SIZE_MICRO);
+ $default_item_url = $it['url'];
+ $default_item_text = strip_tags(bbcode($it['msg']));
+ $default_item_when = datetime_convert('UTC', date_default_timezone_get(), $it['date'], 'r');
+ $default_item_ago = relative_date($it['date']);
+ break;
+
+ case 'home':
+ $default_item_label = 'comment';
+ $default_item_link = $this->a->get_baseurl(true).'/display/'.$it['pguid'];
+ $default_item_image = proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO);
+ $default_item_url = $it['author-link'];
+ $default_item_text = sprintf(t("%s commented on %s's post"), $it['author-name'], $it['pname']);
+ $default_item_when = datetime_convert('UTC', date_default_timezone_get(), $it['created'], 'r');
+ $default_item_ago = relative_date($it['created']);
+ break;
+
+ default:
+ $default_item_label = (($it['id'] == $it['parent']) ? 'post' : 'comment');
+ $default_item_link = $this->a->get_baseurl(true).'/display/'.$it['pguid'];
+ $default_item_image = proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO);
+ $default_item_url = $it['author-link'];
+ $default_item_text = (($it['id'] == $it['parent'])
+ ? sprintf(t("%s created a new post"), $it['author-name'])
+ : sprintf(t("%s commented on %s's post"), $it['author-name'], $it['pname']));
+ $default_item_when = datetime_convert('UTC', date_default_timezone_get(), $it['created'], 'r');
+ $default_item_ago = relative_date($it['created']);
+
+ }
+
+ // Transform the different types of notification in an usable array
+ switch ($it['verb']){
+ case ACTIVITY_LIKE:
+ $notif = array(
+ 'label' => 'like',
+ 'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
+ 'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
+ 'url' => $it['author-link'],
+ 'text' => sprintf(t("%s liked %s's post"), $it['author-name'], $it['pname']),
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ break;
+
+ case ACTIVITY_DISLIKE:
+ $notif = array(
+ 'label' => 'dislike',
+ 'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
+ 'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
+ 'url' => $it['author-link'],
+ 'text' => sprintf(t("%s disliked %s's post"), $it['author-name'], $it['pname']),
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ break;
+
+ case ACTIVITY_ATTEND:
+ $notif = array(
+ 'label' => 'attend',
+ 'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
+ 'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
+ 'url' => $it['author-link'],
+ 'text' => sprintf(t("%s is attending %s's event"), $it['author-name'], $it['pname']),
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ break;
+
+ case ACTIVITY_ATTENDNO:
+ $notif = array(
+ 'label' => 'attendno',
+ 'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
+ 'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
+ 'url' => $it['author-link'],
+ 'text' => sprintf( t("%s is not attending %s's event"), $it['author-name'], $it['pname']),
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ break;
+
+ case ACTIVITY_ATTENDMAYBE:
+ $notif = array(
+ 'label' => 'attendmaybe',
+ 'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
+ 'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
+ 'url' => $it['author-link'],
+ 'text' => sprintf(t("%s may attend %s's event"), $it['author-name'], $it['pname']),
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ break;
+
+ case ACTIVITY_FRIEND:
+ $xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
+ $obj = parse_xml_string($xmlhead.$it['object']);
+ $it['fname'] = $obj->title;
+
+ $notif = array(
+ 'label' => 'friend',
+ 'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
+ 'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
+ 'url' => $it['author-link'],
+ 'text' => sprintf(t("%s is now friends with %s"), $it['author-name'], $it['fname']),
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ break;
+
+ default:
+ $notif = array(
+ 'label' => $default_item_label,
+ 'link' => $default_item_link,
+ 'image' => $default_item_image,
+ 'url' => $default_item_url,
+ 'text' => $default_item_text,
+ 'when' => $default_item_when,
+ 'ago' => $default_item_ago,
+ 'seen' => $it['seen']
+ );
+ }
+
+ $arr[] = $notif;
+ }
+ }
+
+ return $arr;
+
+ }
+
+ /**
+ * @brief Total number of network notifications
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @return int Number of network notifications
+ */
+ private function networkTotal($seen = 0) {
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `item`.`unseen` = 1 ";
+
+ $r = q("SELECT COUNT(*) AS `total`
+ FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
+ WHERE `item`.`visible` = 1 AND `pitem`.`parent` != 0 AND
+ `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0
+ $sql_seen",
+ intval(local_user())
+ );
+
+ if (dbm::is_result($r))
+ return $r[0]['total'];
+
+ return 0;
+ }
+
+ /**
+ * @brief Get network notifications
+ *
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @param int $start Start the query at this point
+ * @param int $limit Maximum number of query results
+ *
+ * @return array with
+ * string 'ident' => Notification identifier
+ * int 'total' => Total number of available network notifications
+ * array 'notifications' => Network notifications
+ */
+ public function networkNotifs($seen = 0, $start = 0, $limit = 80) {
+ $ident = 'network';
+ $total = $this->networkTotal($seen);
+ $notifs = array();
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `item`.`unseen` = 1 ";
+
+
+ $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`, `item`.`unseen`,
+ `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` AS `object`,
+ `pitem`.`author-name` AS `pname`, `pitem`.`author-link` AS `plink`, `pitem`.`guid` AS `pguid`
+ FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
+ WHERE `item`.`visible` = 1 AND `pitem`.`parent` != 0 AND
+ `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0
+ $sql_seen
+ ORDER BY `item`.`created` DESC LIMIT %d, %d ",
+ intval(local_user()),
+ intval($start),
+ intval($limit)
+ );
+
+ if (dbm::is_result($r))
+ $notifs = $this->formatNotifs($r, $ident);
+
+ $arr = array (
+ 'notifications' => $notifs,
+ 'ident' => $ident,
+ 'total' => $total,
+ );
+
+ return $arr;
+ }
+
+ /**
+ * @brief Total number of system notifications
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @return int Number of system notifications
+ */
+ private function systemTotal($seen = 0) {
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `seen` = 0 ";
+
+ $r = q("SELECT COUNT(*) AS `total` FROM `notify` WHERE `uid` = %d $sql_seen",
+ intval(local_user())
+ );
+
+ if (dbm::is_result($r))
+ return $r[0]['total'];
+
+ return 0;
+ }
+
+ /**
+ * @brief Get system notifications
+ *
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @param int $start Start the query at this point
+ * @param int $limit Maximum number of query results
+ *
+ * @return array with
+ * string 'ident' => Notification identifier
+ * int 'total' => Total number of available system notifications
+ * array 'notifications' => System notifications
+ */
+ public function systemNotifs($seen = 0, $start = 0, $limit = 80) {
+ $ident = 'system';
+ $total = $this->systemTotal($seen);
+ $notifs = array();
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `seen` = 0 ";
+
+ $r = q("SELECT `id`, `url`, `photo`, `msg`, `date`, `seen` FROM `notify`
+ WHERE `uid` = %d $sql_seen ORDER BY `date` DESC LIMIT %d, %d ",
+ intval(local_user()),
+ intval($start),
+ intval($limit)
+ );
+
+ if (dbm::is_result($r))
+ $notifs = $this->formatNotifs($r, $ident);
+
+ $arr = array (
+ 'notifications' => $notifs,
+ 'ident' => $ident,
+ 'total' => $total,
+ );
+
+ return $arr;
+ }
+
+ /**
+ * @brief Addional SQL query string for the personal notifications
+ *
+ * @return string The additional sql query
+ */
+ private function _personal_sql_extra() {
+ $myurl = $this->a->get_baseurl(true) . '/profile/'. $this->a->user['nickname'];
+ $myurl = substr($myurl,strpos($myurl,'://')+3);
+ $myurl = str_replace(array('www.','.'),array('','\\.'),$myurl);
+ $diasp_url = str_replace('/profile/','/u/',$myurl);
+ $sql_extra = sprintf(" AND ( `item`.`author-link` regexp '%s' or `item`.`tag` regexp '%s' or `item`.`tag` regexp '%s' ) ",
+ dbesc($myurl . '$'),
+ dbesc($myurl . '\\]'),
+ dbesc($diasp_url . '\\]')
+ );
+
+ return $sql_extra;
+ }
+
+ /**
+ * @brief Total number of personal notifications
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @return int Number of personal notifications
+ */
+ private function personalTotal($seen = 0) {
+ $sql_seen = "";
+ $sql_extra = $this->_personal_sql_extra();
+
+ if($seen === 0)
+ $sql_seen = " AND `item`.`unseen` = 1 ";
+
+ $r = q("SELECT COUNT(*) AS `total`
+ FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
+ WHERE `item`.`visible` = 1
+ $sql_extra
+ $sql_seen
+ AND `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 " ,
intval(local_user())
);
- if ($r!==false && count($r)>0) return $this->_set_extra($r);
- return false;
- }
-
- /**
- * @brief get one note for local_user() by $id value
- *
- * @param int $id
- * @return array note values or null if not found
- */
- public function getByID($id) {
- $r = q("SELECT * FROM `notify` WHERE `id` = %d AND `uid` = %d LIMIT 1",
- intval($id),
- intval(local_user())
- );
- if($r!==false && count($r)>0) {
- return $this->_set_extra($r)[0];
- }
- return null;
- }
-
- /**
- * @brief set seen state of $note of local_user()
- *
- * @param array $note
- * @param bool $seen optional true or false, default true
- * @return bool true on success, false on errors
- */
- public function setSeen($note, $seen = true) {
- return q("UPDATE `notify` SET `seen` = %d WHERE ( `link` = '%s' OR ( `parent` != 0 AND `parent` = %d AND `otype` = '%s' )) AND `uid` = %d",
- intval($seen),
- dbesc($note['link']),
- intval($note['parent']),
- dbesc($note['otype']),
- intval(local_user())
- );
- }
-
- /**
- * @brief set seen state of all notifications of local_user()
- *
- * @param bool $seen optional true or false. default true
- * @return bool true on success, false on error
- */
- public function setAllSeen($seen = true) {
- return q("UPDATE `notify` SET `seen` = %d WHERE `uid` = %d",
- intval($seen),
+
+ if (dbm::is_result($r))
+ return $r[0]['total'];
+
+ return 0;
+ }
+
+ /**
+ * @brief Get personal notifications
+ *
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @param int $start Start the query at this point
+ * @param int $limit Maximum number of query results
+ *
+ * @return array with
+ * string 'ident' => Notification identifier
+ * int 'total' => Total number of available personal notifications
+ * array 'notifications' => Personal notifications
+ */
+ public function personalNotifs($seen = 0, $start = 0, $limit = 80) {
+ $ident = 'personal';
+ $total = $this->personalTotal($seen);
+ $sql_extra = $this->_personal_sql_extra();
+ $notifs = array();
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `item`.`unseen` = 1 ";
+
+ $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`, `item`.`unseen`,
+ `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` AS `object`,
+ `pitem`.`author-name` AS `pname`, `pitem`.`author-link` AS `plink`, `pitem`.`guid` AS `pguid`
+ FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
+ WHERE `item`.`visible` = 1
+ $sql_extra
+ $sql_seen
+ AND `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0
+ ORDER BY `item`.`created` DESC LIMIT %d, %d " ,
+ intval(local_user()),
+ intval($start),
+ intval($limit)
+ );
+
+ if (dbm::is_result($r))
+ $notifs = $this->formatNotifs($r, $ident);
+
+ $arr = array (
+ 'notifications' => $notifs,
+ 'ident' => $ident,
+ 'total' => $total,
+ );
+
+ return $arr;
+ }
+
+ /**
+ * @brief Total number of home notifications
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @return int Number of home notifications
+ */
+ private function homeTotal($seen = 0) {
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `item`.`unseen` = 1 ";
+
+ $r = q("SELECT COUNT(*) AS `total` FROM `item`
+ WHERE `item`.`visible` = 1 AND
+ `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 1
+ $sql_seen",
intval(local_user())
);
- }
+
+ if (dbm::is_result($r))
+ return $r[0]['total'];
+
+ return 0;
+ }
+
+ /**
+ * @brief Get home notifications
+ *
+ * @param int|string $seen
+ * If 0 only include notifications into the query
+ * which aren't marked as "seen"
+ * @param int $start Start the query at this point
+ * @param int $limit Maximum number of query results
+ *
+ * @return array with
+ * string 'ident' => Notification identifier
+ * int 'total' => Total number of available home notifications
+ * array 'notifications' => Home notifications
+ */
+ public function homeNotifs($seen = 0, $start = 0, $limit = 80) {
+ $ident = 'home';
+ $total = $this->homeTotal($seen);
+ $notifs = array();
+ $sql_seen = "";
+
+ if($seen === 0)
+ $sql_seen = " AND `item`.`unseen` = 1 ";
+
+ $r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`, `item`.`unseen`,
+ `item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` AS `object`,
+ `pitem`.`author-name` AS `pname`, `pitem`.`author-link` AS `plink`, `pitem`.`guid` AS `pguid`
+ FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
+ WHERE `item`.`visible` = 1 AND
+ `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 1
+ $sql_seen
+ ORDER BY `item`.`created` DESC LIMIT %d, %d ",
+ intval(local_user()),
+ intval($start),
+ intval($limit)
+ );
+
+ if (dbm::is_result($r))
+ $notifs = $this->formatNotifs($r, $ident);
+
+ $arr = array (
+ 'notifications' => $notifs,
+ 'ident' => $ident,
+ 'total' => $total,
+ );
+
+ return $arr;
+ }
+
+ /**
+ * @brief Total number of introductions
+ * @param bool $all
+ * If false only include introductions into the query
+ * which aren't marked as ignored
+ * @return int Number of introductions
+ */
+ private function introTotal($all = false) {
+ $sql_extra = "";
+
+ if(!$all)
+ $sql_extra = " AND `ignore` = 0 ";
+
+ $r = q("SELECT COUNT(*) AS `total` FROM `intro`
+ WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0 ",
+ intval($_SESSION['uid'])
+ );
+
+ if (dbm::is_result($r))
+ return $r[0]['total'];
+
+ return 0;
+ }
+
+ /**
+ * @brief Get introductions
+ *
+ * @param bool $all
+ * If false only include introductions into the query
+ * which aren't marked as ignored
+ * @param int $start Start the query at this point
+ * @param int $limit Maximum number of query results
+ *
+ * @return array with
+ * string 'ident' => Notification identifier
+ * int 'total' => Total number of available introductions
+ * array 'notifications' => Introductions
+ */
+ public function introNotifs($all = false, $start = 0, $limit = 80) {
+ $ident = 'introductions';
+ $total = $this->introTotal($seen);
+ $notifs = array();
+ $sql_extra = "";
+
+ if(!$all)
+ $sql_extra = " AND `ignore` = 0 ";
+
+ /// @todo Fetch contact details by "get_contact_details_by_url" instead of queries to contact, fcontact and gcontact
+ $r = q("SELECT `intro`.`id` AS `intro_id`, `intro`.*, `contact`.*, `fcontact`.`name` AS `fname`,`fcontact`.`url` AS `furl`,`fcontact`.`photo` AS `fphoto`,`fcontact`.`request` AS `frequest`,
+ `gcontact`.`location` AS `glocation`, `gcontact`.`about` AS `gabout`,
+ `gcontact`.`keywords` AS `gkeywords`, `gcontact`.`gender` AS `ggender`,
+ `gcontact`.`network` AS `gnetwork`
+ FROM `intro`
+ LEFT JOIN `contact` ON `contact`.`id` = `intro`.`contact-id`
+ LEFT JOIN `gcontact` ON `gcontact`.`nurl` = `contact`.`nurl`
+ LEFT JOIN `fcontact` ON `intro`.`fid` = `fcontact`.`id`
+ WHERE `intro`.`uid` = %d $sql_extra AND `intro`.`blocked` = 0
+ LIMIT %d, %d",
+ intval($_SESSION['uid']),
+ intval($start),
+ intval($limit)
+ );
+
+ if (dbm::is_result($r))
+ $notifs = $this->formatIntros($r);
+
+ $arr = array (
+ 'ident' => $ident,
+ 'total' => $total,
+ 'notifications' => $notifs,
+ );
+
+ return $arr;
+ }
+
+ /**
+ * @brief Format the notification query in an usable array
+ *
+ * @param array $intros The array from the db query
+ * @return array with the introductions
+ */
+ private function formatIntros($intros) {
+ $knowyou = '';
+
+ foreach($intros as $it) {
+ // There are two kind of introduction. Contacts suggested by other contacts and normal connection requests.
+ // We have to distinguish between these two because they use different data.
+
+ // Contact suggestions
+ if($it['fid']) {
+
+ $return_addr = bin2hex($this->a->user['nickname'] . '@' . $this->a->get_hostname() . (($this->a->path) ? '/' . $this->a->path : ''));
+
+ $intro = array(
+ 'label' => 'friend_suggestion',
+ 'notify_type' => t('Friend Suggestion'),
+ 'intro_id' => $it['intro_id'],
+ 'madeby' => $it['name'],
+ 'contact_id' => $it['contact-id'],
+ 'photo' => ((x($it,'fphoto')) ? proxy_url($it['fphoto'], false, PROXY_SIZE_SMALL) : "images/person-175.jpg"),
+ 'name' => $it['fname'],
+ 'url' => zrl($it['furl']),
+ 'hidden' => $it['hidden'] == 1,
+ 'post_newfriend' => (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0),
+
+ 'knowyou' => $knowyou,
+ 'note' => $it['note'],
+ 'request' => $it['frequest'] . '?addr=' . $return_addr,
+
+ );
+
+ // Normal connection requests
+ } else {
+
+ // Probe the contact url to get missing data
+ $ret = probe_url($it["url"]);
+
+ if ($it['gnetwork'] == "")
+ $it['gnetwork'] = $ret["network"];
+
+ // Don't show these data until you are connected. Diaspora is doing the same.
+ if($it['gnetwork'] === NETWORK_DIASPORA) {
+ $it['glocation'] = "";
+ $it['gabout'] = "";
+ $it['ggender'] = "";
+ }
+ $intro = array(
+ 'label' => (($it['network'] !== NETWORK_OSTATUS) ? 'friend_request' : 'follower'),
+ 'notify_type' => (($it['network'] !== NETWORK_OSTATUS) ? t('Friend/Connect Request') : t('New Follower')),
+ 'dfrn_id' => $it['issued-id'],
+ 'uid' => $_SESSION['uid'],
+ 'intro_id' => $it['intro_id'],
+ 'contact_id' => $it['contact-id'],
+ 'photo' => ((x($it,'photo')) ? proxy_url($it['photo'], false, PROXY_SIZE_SMALL) : "images/person-175.jpg"),
+ 'name' => $it['name'],
+ 'location' => bbcode($it['glocation'], false, false),
+ 'about' => bbcode($it['gabout'], false, false),
+ 'keywords' => $it['gkeywords'],
+ 'gender' => $it['ggender'],
+ 'hidden' => $it['hidden'] == 1,
+ 'post_newfriend' => (intval(get_pconfig(local_user(),'system','post_newfriend')) ? '1' : 0),
+ 'url' => $it['url'],
+ 'zrl' => zrl($it['url']),
+ 'addr' => $ret['addr'],
+ 'network' => $it['gnetwork'],
+ 'knowyou' => $it['knowyou'],
+ 'note' => $it['note'],
+ );
+ }
+
+ $arr[] = $intro;
+ }
+
+ return $arr;
+ }
}
projects / friendica.git / blobdiff