594 lines
17 KiB
PHP
594 lines
17 KiB
PHP
<?php
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/**
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* @file include/NotificationsManager.php
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*/
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require_once('include/html2plain.php');
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require_once("include/datetime.php");
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require_once("include/bbcode.php");
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require_once("include/dbm.php");
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/**
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* @brief Read and write notifications from/to database
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*/
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class NotificationsManager {
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private $a;
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public function __construct() {
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$this->a = get_app();
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}
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/**
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* @brief set some extra note properties
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*
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* @param array $notes array of note arrays from db
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* @return array Copy of input array with added properties
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*
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* Set some extra properties to note array from db:
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* - timestamp as int in default TZ
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* - date_rel : relative date string
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* - msg_html: message as html string
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* - msg_plain: message as plain text string
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*/
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private function _set_extra($notes) {
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$rets = array();
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foreach($notes as $n) {
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$local_time = datetime_convert('UTC',date_default_timezone_get(),$n['date']);
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$n['timestamp'] = strtotime($local_time);
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$n['date_rel'] = relative_date($n['date']);
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$n['msg_html'] = bbcode($n['msg'], false, false, false, false);
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$n['msg_plain'] = explode("\n",trim(html2plain($n['msg_html'], 0)))[0];
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$rets[] = $n;
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}
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return $rets;
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}
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/**
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* @brief get all notifications for local_user()
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*
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* @param array $filter optional Array "column name"=>value: filter query by columns values
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* @param string $order optional Space separated list of column to sort by. prepend name with "+" to sort ASC, "-" to sort DESC. Default to "-date"
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* @param string $limit optional Query limits
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*
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* @return array of results or false on errors
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*/
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public function getAll($filter = array(), $order="-date", $limit="") {
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$filter_str = array();
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$filter_sql = "";
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foreach($filter as $column => $value) {
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$filter_str[] = sprintf("`%s` = '%s'", $column, dbesc($value));
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}
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if (count($filter_str)>0) {
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$filter_sql = "AND ".implode(" AND ", $filter_str);
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}
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$aOrder = explode(" ", $order);
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$asOrder = array();
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foreach($aOrder as $o) {
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$dir = "asc";
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if ($o[0]==="-") {
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$dir = "desc";
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$o = substr($o,1);
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}
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if ($o[0]==="+") {
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$dir = "asc";
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$o = substr($o,1);
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}
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$asOrder[] = "$o $dir";
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}
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$order_sql = implode(", ", $asOrder);
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if ($limit!="") $limit = " LIMIT ".$limit;
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$r = q("SELECT * FROM `notify` WHERE `uid` = %d $filter_sql ORDER BY $order_sql $limit",
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intval(local_user())
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);
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if ($r!==false && count($r)>0) return $this->_set_extra($r);
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return false;
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}
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/**
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* @brief get one note for local_user() by $id value
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*
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* @param int $id
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* @return array note values or null if not found
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*/
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public function getByID($id) {
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$r = q("SELECT * FROM `notify` WHERE `id` = %d AND `uid` = %d LIMIT 1",
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intval($id),
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intval(local_user())
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);
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if($r!==false && count($r)>0) {
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return $this->_set_extra($r)[0];
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}
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return null;
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}
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/**
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* @brief set seen state of $note of local_user()
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*
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* @param array $note
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* @param bool $seen optional true or false, default true
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* @return bool true on success, false on errors
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*/
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public function setSeen($note, $seen = true) {
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return q("UPDATE `notify` SET `seen` = %d WHERE ( `link` = '%s' OR ( `parent` != 0 AND `parent` = %d AND `otype` = '%s' )) AND `uid` = %d",
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intval($seen),
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dbesc($note['link']),
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intval($note['parent']),
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dbesc($note['otype']),
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intval(local_user())
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);
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}
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/**
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* @brief set seen state of all notifications of local_user()
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*
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* @param bool $seen optional true or false. default true
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* @return bool true on success, false on error
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*/
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public function setAllSeen($seen = true) {
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return q("UPDATE `notify` SET `seen` = %d WHERE `uid` = %d",
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intval($seen),
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intval(local_user())
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);
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}
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/**
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* @brief List of pages for the Notifications TabBar
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*
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* @param app $a The
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* @return array with with notifications TabBar data
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*/
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public function getTabs() {
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$tabs = array(
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array(
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'label' => t('System'),
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'url'=>'notifications/system',
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'sel'=> (($this->a->argv[1] == 'system') ? 'active' : ''),
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'id' => 'system-tab',
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'accesskey' => 'y',
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),
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array(
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'label' => t('Network'),
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'url'=>'notifications/network',
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'sel'=> (($this->a->argv[1] == 'network') ? 'active' : ''),
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'id' => 'network-tab',
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'accesskey' => 'w',
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),
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array(
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'label' => t('Personal'),
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'url'=>'notifications/personal',
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'sel'=> (($this->a->argv[1] == 'personal') ? 'active' : ''),
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'id' => 'personal-tab',
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'accesskey' => 'r',
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),
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array(
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'label' => t('Home'),
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'url' => 'notifications/home',
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'sel'=> (($this->a->argv[1] == 'home') ? 'active' : ''),
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'id' => 'home-tab',
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'accesskey' => 'h',
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),
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array(
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'label' => t('Introductions'),
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'url' => 'notifications/intros',
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'sel'=> (($this->a->argv[1] == 'intros') ? 'active' : ''),
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'id' => 'intro-tab',
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'accesskey' => 'i',
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),
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);
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return $tabs;
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}
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/**
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* @brief Format the notification query in an usable array
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*
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* @param array $notifs The array from the db query
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* @param string $ident The notifications identifier (e.g. network)
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* @return array
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* string 'label' => The type of the notification
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* string 'link' => URL to the source
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* string 'image' => The avatar image
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* string 'text' => The notification text
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* string 'when' => Relative date of the notification
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* bool 'seen' => Is the notification marked as "seen"
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*/
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private function format($notifs, $ident = "") {
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$notif = array();
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$arr = array();
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if (dbm::is_result($notifs)) {
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foreach ($notifs as $it) {
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// Because we use different db tables for the notification query
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// we have sometimes $it['unseen'] and sometimes $it['seen].
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// So we will have to transform $it['unseen']
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if($it['unseen'])
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$it['seen'] = ($it['unseen'] > 0 ? false : true);
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// Depending on the identifier of the notification we need to use different defaults
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switch ($ident) {
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case 'system':
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$default_item_label = 'notify';
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$default_item_link = $this->a->get_baseurl(true).'/notify/view/'. $it['id'];
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$default_item_image = proxy_url($it['photo'], false, PROXY_SIZE_MICRO);
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$default_item_text = strip_tags(bbcode($it['msg']));
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$default_item_when = relative_date($it['date']);
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$default_tpl = $tpl_notify;
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break;
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case 'home':
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$default_item_label = 'comment';
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$default_item_link = $this->a->get_baseurl(true).'/display/'.$it['pguid'];
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$default_item_image = proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO);
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$default_item_text = sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']);
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$default_item_when = relative_date($it['created']);
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$default_tpl = $tpl_item_comments;
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break;
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default:
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$default_item_label = (($it['id'] == $it['parent']) ? 'post' : 'comment');
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$default_item_link = $this->a->get_baseurl(true).'/display/'.$it['pguid'];
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$default_item_image = proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO);
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$default_item_text = (($it['id'] == $it['parent'])
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? sprintf( t("%s created a new post"), $it['author-name'])
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: sprintf( t("%s commented on %s's post"), $it['author-name'], $it['pname']));
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$default_item_when = relative_date($it['created']);
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$default_tpl = (($it['id'] == $it['parent']) ? $tpl_item_posts : $tpl_item_comments);
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}
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// Transform the different types of notification in an usable array
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switch($it['verb']){
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case ACTIVITY_LIKE:
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$notif = array(
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//'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
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'label' => 'like',
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'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
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'$image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
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'text' => sprintf( t("%s liked %s's post"), $it['author-name'], $it['pname']),
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'when' => relative_date($it['created']),
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'seen' => $it['seen']
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);
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break;
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case ACTIVITY_DISLIKE:
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$notif = array(
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//'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
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'label' => 'dislike',
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'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
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'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
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'text' => sprintf( t("%s disliked %s's post"), $it['author-name'], $it['pname']),
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'when' => relative_date($it['created']),
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'seen' => $it['seen']
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);
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break;
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case ACTIVITY_FRIEND:
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$xmlhead="<"."?xml version='1.0' encoding='UTF-8' ?".">";
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$obj = parse_xml_string($xmlhead.$it['object']);
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$it['fname'] = $obj->title;
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$notif = array(
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//'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
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'label' => 'friend',
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'link' => $this->a->get_baseurl(true).'/display/'.$it['pguid'],
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'image' => proxy_url($it['author-avatar'], false, PROXY_SIZE_MICRO),
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'text' => sprintf( t("%s is now friends with %s"), $it['author-name'], $it['fname']),
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'when' => relative_date($it['created']),
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'seen' => $it['seen']
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);
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break;
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default:
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$notif = array(
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//'$item_link' => $a->get_baseurl(true).'/display/'.$a->user['nickname']."/".$it['parent'],
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'label' => $default_item_label,
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'link' => $default_item_link,
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'image' => $default_item_image,
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'text' => $default_item_text,
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'when' => $default_item_when,
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'seen' => $it['seen']
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);
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}
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$arr[] = $notif;
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}
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}
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return $arr;
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}
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/**
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* @brief Total number of network notifications
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* @param int $seen
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* If 0 only include notifications into the query
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* which arn't marked as "seen" into
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* @return int Number of network notifications
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*/
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private function networkTotal($seen = 0) {
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if($seen === 0)
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$sql_seen = " AND `item`.`unseen` = 1 ";
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$r = q("SELECT COUNT(*) AS `total`
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FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
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WHERE `item`.`visible` = 1 AND `pitem`.`parent` != 0 AND
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`item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0
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$sql_seen",
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intval(local_user())
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);
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if(dbm::is_result($r))
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return $r[0]['total'];
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return 0;
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}
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/**
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* @brief Get network notifications
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*
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* @param type $seen
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* If 0 only include notifications into the query
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* which arn't marked as "seen" into
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* @param int $start Start the query at this point
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* @param int $limit Maximum number of query results
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*
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* @return array Query output
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*/
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public function networkNotifs($seen = 0, $start = 0, $limit = 20) {
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$ident = 'network';
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$total = $this->networkTotal($seen);
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if($seen === 0)
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$sql_seen = " AND `item`.`unseen` = 1 ";
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$r = q("SELECT `item`.`id`,`item`.`parent`, `item`.`verb`, `item`.`author-name`, `item`.`unseen`,
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`item`.`author-link`, `item`.`author-avatar`, `item`.`created`, `item`.`object` AS `object`,
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`pitem`.`author-name` AS `pname`, `pitem`.`author-link` AS `plink`, `pitem`.`guid` AS `pguid`
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FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
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WHERE `item`.`visible` = 1 AND `pitem`.`parent` != 0 AND
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`item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0
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$sql_seen
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ORDER BY `item`.`created` DESC LIMIT %d, %d ",
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intval(local_user()),
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intval($start),
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intval($limit)
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);
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if(dbm::is_result($r)) {
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$notifs = $this->format($r, $ident);
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$arr = array (
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'notifications' => $notifs,
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'ident' => $ident,
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'total' => $total,
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);
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return $arr;
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}
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}
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/**
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* @brief Total number of system notifications
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* @param int $seen
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* If 0 only include notifications into the query
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* which arn't marked as "seen" into
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* @return int Number of system notifications
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*/
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private function systemTotal($seen = 0) {
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if($seen === 0)
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$sql_seen = " AND `seen` = 0 ";
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$r = q("SELECT COUNT(*) AS `total` FROM `notify` WHERE `uid` = %d $sql_seen",
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intval(local_user())
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);
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if(dbm::is_result($r))
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return $r[0]['total'];
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return 0;
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}
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/**
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* @brief Get system notifications
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*
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* @param type $seen
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* If 0 only include notifications into the query
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* which arn't marked as "seen" into
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* @param int $start Start the query at this point
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* @param int $limit Maximum number of query results
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*
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* @return array Query output
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*/
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public function systemNotifs($seen = 0, $start = 0, $limit = 20) {
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$ident = 'system';
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$total = $this->systemTotal($seen);
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if($seen === 0)
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$sql_seen = " AND `seen` = 0 ";
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$r = q("SELECT `id`, `photo`, `msg`, `date`, `seen` FROM `notify`
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WHERE `uid` = %d $sql_seen ORDER BY `date` DESC LIMIT %d, %d ",
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intval(local_user()),
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intval($start),
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intval($limit)
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);
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if(dbm::is_result($r)) {
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$notifs = $this->format($r, $ident);
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$arr = array (
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'notifications' => $notifs,
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'ident' => $ident,
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'total' => $total,
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);
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return $arr;
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}
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}
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/**
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* @brief Addional SQL query string for the personal notifications
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*
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* @return string The additional sql query
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*/
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private function _personal_sql_extra() {
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$myurl = $this->a->get_baseurl(true) . '/profile/'. $this->a->user['nickname'];
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$myurl = substr($myurl,strpos($myurl,'://')+3);
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$myurl = str_replace(array('www.','.'),array('','\\.'),$myurl);
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$diasp_url = str_replace('/profile/','/u/',$myurl);
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$sql_extra .= sprintf(" AND ( `item`.`author-link` regexp '%s' or `item`.`tag` regexp '%s' or `item`.`tag` regexp '%s' ) ",
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dbesc($myurl . '$'),
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dbesc($myurl . '\\]'),
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dbesc($diasp_url . '\\]')
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);
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return $sql_extra;
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}
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/**
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* @brief Total number of personal notifications
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* @param int $seen
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* If 0 only include notifications into the query
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* which arn't marked as "seen" into
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* @return int Number of personal notifications
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*/
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private function personalTotal($seen = 0) {
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$sql_extra .= $this->_personal_sql_extra();
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if($seen === 0)
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$sql_seen = " AND `item`.`unseen` = 1 ";
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$r = q("SELECT COUNT(*) AS `total`
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FROM `item` INNER JOIN `item` AS `pitem` ON `pitem`.`id`=`item`.`parent`
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WHERE `item`.`visible` = 1
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$sql_extra
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$sql_seen
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AND `item`.`deleted` = 0 AND `item`.`uid` = %d AND `item`.`wall` = 0 " ,
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intval(local_user())
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);
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if(dbm::is_result($r))
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return $r[0]['total'];
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return 0;
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}
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/**
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* @brief Get personal notifications
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*
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* @param type $seen
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* If 0 only include notifications into the query
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* which arn't marked as "seen" into
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* @param int $start Start the query at this point
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* @param int $limit Maximum number of query results
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*
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* @return array Query output
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*/
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public function personalNotifs($seen = 0, $start = 0, $limit = 20) {
|
|
$ident = 'personal';
|
|
$total = 0;
|
|
$sql_extra .= $this->_personal_sql_extra();
|
|
|
|
if($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 = $this->format($r, $ident);
|
|
$arr = array (
|
|
'notifications' => $notifs,
|
|
'ident' => $ident,
|
|
'total' => $total,
|
|
);
|
|
|
|
return $arr;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @brief Total number of home notifications
|
|
* @param int $seen
|
|
* If 0 only include notifications into the query
|
|
* which arn't marked as "seen" into
|
|
* @return int Number of home notifications
|
|
*/
|
|
private function homeTotal($seen = 0) {
|
|
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 type $seen
|
|
* If 0 only include notifications into the query
|
|
* which arn't marked as "seen" into
|
|
* @param int $start Start the query at this point
|
|
* @param int $limit Maximum number of query results
|
|
*
|
|
* @return array Query output
|
|
*/
|
|
public function homeNotifs($seen = 0, $start = 0, $limit = 20) {
|
|
$ident = 'home';
|
|
$total = $this->homeTotal($seen);
|
|
|
|
if($seen === 0)
|
|
$sql_seen = " AND `item`.`unseen` = 1 ";
|
|
|
|
$total = $this->homeTotal($seen);
|
|
|
|
$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 = $this->format($r, $ident);
|
|
$arr = array (
|
|
'notifications' => $notifs,
|
|
'ident' => $ident,
|
|
'total' => $total,
|
|
);
|
|
|
|
return $arr;
|
|
}
|
|
}
|
|
}
|