+++ /dev/null
-<?php
-
-use Friendica\Core\PConfig;
-use Friendica\Database\DBM;
-
-function group_add($uid,$name) {
-
- $ret = false;
- if (x($uid) && x($name)) {
- $r = group_byname($uid,$name); // check for dups
- if ($r !== false) {
-
- // This could be a problem.
- // Let's assume we've just created a group which we once deleted
- // all the old members are gone, but the group remains so we don't break any security
- // access lists. What we're doing here is reviving the dead group, but old content which
- // was restricted to this group may now be seen by the new group members.
-
- $z = q("SELECT * FROM `group` WHERE `id` = %d LIMIT 1",
- intval($r)
- );
- if (count($z) && $z[0]['deleted']) {
- $r = q("UPDATE `group` SET `deleted` = 0 WHERE `uid` = %d AND `name` = '%s'",
- intval($uid),
- dbesc($name)
- );
- notice( t('A deleted group with this name was revived. Existing item permissions <strong>may</strong> apply to this group and any future members. If this is not what you intended, please create another group with a different name.') . EOL);
- }
- return true;
- }
- $r = dba::insert('group', array('uid' => $uid, 'name' => $name));
- $ret = $r;
- }
- return $ret;
-}
-
-
-function group_rmv($uid,$name) {
- $ret = false;
- if (x($uid) && x($name)) {
- $r = q("SELECT id FROM `group` WHERE `uid` = %d AND `name` = '%s' LIMIT 1",
- intval($uid),
- dbesc($name)
- );
- if (DBM::is_result($r))
- $group_id = $r[0]['id'];
- if (! $group_id)
- return false;
-
- // remove group from default posting lists
- $r = q("SELECT def_gid, allow_gid, deny_gid FROM user WHERE uid = %d LIMIT 1",
- intval($uid)
- );
- if ($r) {
- $user_info = $r[0];
- $change = false;
-
- if ($user_info['def_gid'] == $group_id) {
- $user_info['def_gid'] = 0;
- $change = true;
- }
- if (strpos($user_info['allow_gid'], '<' . $group_id . '>') !== false) {
- $user_info['allow_gid'] = str_replace('<' . $group_id . '>', '', $user_info['allow_gid']);
- $change = true;
- }
- if (strpos($user_info['deny_gid'], '<' . $group_id . '>') !== false) {
- $user_info['deny_gid'] = str_replace('<' . $group_id . '>', '', $user_info['deny_gid']);
- $change = true;
- }
-
- if ($change) {
- q("UPDATE user SET def_gid = %d, allow_gid = '%s', deny_gid = '%s' WHERE uid = %d",
- intval($user_info['def_gid']),
- dbesc($user_info['allow_gid']),
- dbesc($user_info['deny_gid']),
- intval($uid)
- );
- }
- }
-
- // remove all members
- dba::delete('group_member', array('uid' => $uid, 'pid' => $group_id));
-
- // remove group
- $r = q("UPDATE `group` SET `deleted` = 1 WHERE `uid` = %d AND `name` = '%s'",
- intval($uid),
- dbesc($name)
- );
-
- $ret = $r;
-
- }
-
- return $ret;
-}
-
-function group_byname($uid,$name) {
- if ((! $uid) || (! strlen($name)))
- return false;
- $r = q("SELECT * FROM `group` WHERE `uid` = %d AND `name` = '%s' LIMIT 1",
- intval($uid),
- dbesc($name)
- );
- if (DBM::is_result($r))
- return $r[0]['id'];
- return false;
-}
-
-function group_rmv_member($uid, $name, $member) {
- $gid = group_byname($uid, $name);
-
- if (!$gid) {
- return false;
- }
-
- if (!($uid && $gid && $member)) {
- return false;
- }
-
- $r = dba::delete('group_member', array('uid' => $uid, 'gid' => $gid, 'contact-id' => $member));
- return $r;
-}
-
-
-function group_add_member($uid,$name,$member,$gid = 0) {
- if (! $gid)
- $gid = group_byname($uid,$name);
- if ((! $gid) || (! $uid) || (! $member))
- return false;
-
- $r = q("SELECT * FROM `group_member` WHERE `uid` = %d AND `gid` = %d AND `contact-id` = %d LIMIT 1",
- intval($uid),
- intval($gid),
- intval($member)
- );
- if (DBM::is_result($r))
- return true; // You might question this, but
- // we indicate success because the group member was in fact created
- // -- It was just created at another time
- if (! DBM::is_result($r)) {
- $r = dba::insert('group_member', array('uid' => $uid, 'gid' => $gid, 'contact-id' => $member));
- }
- return $r;
-}
-
-function group_get_members($gid) {
- $ret = array();
- if (intval($gid)) {
- $r = q("SELECT `group_member`.`contact-id`, `contact`.* FROM `group_member`
- INNER JOIN `contact` ON `contact`.`id` = `group_member`.`contact-id`
- WHERE `gid` = %d AND `group_member`.`uid` = %d AND
- NOT `contact`.`self` AND NOT `contact`.`blocked` AND NOT `contact`.`pending`
- ORDER BY `contact`.`name` ASC ",
- intval($gid),
- intval(local_user())
- );
- if (DBM::is_result($r))
- $ret = $r;
- }
- return $ret;
-}
-
-function group_public_members($gid) {
- $ret = 0;
- if (intval($gid)) {
- $r = q("SELECT `contact`.`id` AS `contact-id` FROM `group_member`
- INNER JOIN `contact` ON `contact`.`id` = `group_member`.`contact-id`
- WHERE `gid` = %d AND `group_member`.`uid` = %d
- AND `contact`.`network` = '%s' AND `contact`.`notify` != '' ",
- intval($gid),
- intval(local_user()),
- dbesc(NETWORK_OSTATUS)
- );
- if (DBM::is_result($r))
- $ret = count($r);
- }
- return $ret;
-}
-
-
-function mini_group_select($uid,$gid = 0, $label = "") {
-
- $grps = array();
- $o = '';
-
- $r = q("SELECT * FROM `group` WHERE `deleted` = 0 AND `uid` = %d ORDER BY `name` ASC",
- intval($uid)
- );
- $grps[] = array('name' => '', 'id' => '0', 'selected' => '');
- if (DBM::is_result($r)) {
- foreach ($r as $rr) {
- $grps[] = array('name' => $rr['name'], 'id' => $rr['id'], 'selected' => (($gid == $rr['id']) ? 'true' : ''));
- }
-
- }
- logger('groups: ' . print_r($grps,true));
-
- if ($label == "")
- $label = t('Default privacy group for new contacts');
-
- $o = replace_macros(get_markup_template('group_selection.tpl'), array(
- '$label' => $label,
- '$groups' => $grps
- ));
- return $o;
-}
-
-
-/**
- * @brief Create group sidebar widget
- *
- * @param string $every
- * @param string $each
- * @param string $editmode
- * 'standard' => include link 'Edit groups'
- * 'extended' => include link 'Create new group'
- * 'full' => include link 'Create new group' and provide for each group a link to edit this group
- * @param int $group_id
- * @param int $cid
- * @return string
- */
-function group_side($every="contacts",$each="group",$editmode = "standard", $group_id = 0, $cid = 0) {
-
- $o = '';
-
- if (! local_user())
- return '';
-
- $groups = array();
-
- $groups[] = array(
- 'text' => t('Everybody'),
- 'id' => 0,
- 'selected' => (($group_id == 0) ? 'group-selected' : ''),
- 'href' => $every,
- );
-
-
-
- $r = q("SELECT * FROM `group` WHERE `deleted` = 0 AND `uid` = %d ORDER BY `name` ASC",
- intval($_SESSION['uid'])
- );
- $member_of = array();
- if ($cid) {
- $member_of = groups_containing(local_user(),$cid);
- }
-
- if (DBM::is_result($r)) {
- foreach ($r as $rr) {
- $selected = (($group_id == $rr['id']) ? ' group-selected' : '');
-
- if ($editmode == "full") {
- $groupedit = array(
- 'href' => "group/".$rr['id'],
- 'title' => t('edit'),
- );
- } else {
- $groupedit = null;
- }
-
- $groups[] = array(
- 'id' => $rr['id'],
- 'cid' => $cid,
- 'text' => $rr['name'],
- 'selected' => $selected,
- 'href' => $each."/".$rr['id'],
- 'edit' => $groupedit,
- 'ismember' => in_array($rr['id'],$member_of),
- );
- }
- }
-
-
- $tpl = get_markup_template("group_side.tpl");
- $o = replace_macros($tpl, array(
- '$title' => t('Groups'),
- 'newgroup' => (($editmode == "extended") || ($editmode == "full") ? 1 : ''),
- '$editgroupstext' => t('Edit groups'),
- 'grouppage' => "group/",
- '$edittext' => t('Edit group'),
- '$createtext' => t('Create a new group'),
- '$creategroup' => t('Group Name: '),
- '$form_security_token' => get_form_security_token("group_edit"),
- '$ungrouped' => (($every === 'contacts') ? t('Contacts not in any group') : ''),
- '$groups' => $groups,
- '$add' => t('add'),
- ));
-
-
- return $o;
-}
-
-function expand_groups($a,$check_dead = false, $use_gcontact = false) {
- if (! (is_array($a) && count($a)))
- return array();
- $groups = implode(',', $a);
- $groups = dbesc($groups);
-
- if ($use_gcontact)
- $r = q("SELECT `gcontact`.`id` AS `contact-id` FROM `group_member`
- INNER JOIN `contact` ON `contact`.`id` = `group_member`.`contact-id`
- INNER JOIN `gcontact` ON `gcontact`.`nurl` = `contact`.`nurl`
- WHERE `gid` IN ($groups)");
- else
- $r = q("SELECT `contact-id` FROM `group_member` WHERE `gid` IN ( $groups )");
-
-
- $ret = array();
- if (DBM::is_result($r))
- foreach ($r as $rr)
- $ret[] = $rr['contact-id'];
- if ($check_dead && !$use_gcontact) {
- require_once('include/acl_selectors.php');
- $ret = prune_deadguys($ret);
- }
- return $ret;
-}
-
-
-function member_of($c) {
-
- $r = q("SELECT `group`.`name`, `group`.`id` FROM `group` INNER JOIN `group_member` ON `group_member`.`gid` = `group`.`id` WHERE `group_member`.`contact-id` = %d AND `group`.`deleted` = 0 ORDER BY `group`.`name` ASC ",
- intval($c)
- );
-
- return $r;
-
-}
-
-function groups_containing($uid,$c) {
-
- $r = q("SELECT `gid` FROM `group_member` WHERE `uid` = %d AND `group_member`.`contact-id` = %d ",
- intval($uid),
- intval($c)
- );
-
- $ret = array();
- if (DBM::is_result($r)) {
- foreach ($r as $rr) {
- $ret[] = $rr['gid'];
- }
- }
-
- return $ret;
-}
-/**
- * @brief count unread group items
- *
- * Count unread items of each groups
- *
- * @return array
- * 'id' => group id
- * 'name' => group name
- * 'count' => counted unseen group items
- *
- */
-function groups_count_unseen() {
-
- $r = q("SELECT `group`.`id`, `group`.`name`,
- (SELECT COUNT(*) FROM `item` FORCE INDEX (`uid_unseen_contactid`)
- WHERE `uid` = %d AND `unseen` AND
- `contact-id` IN (SELECT `contact-id` FROM `group_member`
- WHERE `group_member`.`gid` = `group`.`id` AND `group_member`.`uid` = %d)) AS `count`
- FROM `group` WHERE `group`.`uid` = %d;",
- intval(local_user()),
- intval(local_user()),
- intval(local_user())
- );
-
- return $r;
-}
-
-/**
- * @brief Returns the default group for a given user and network
- *
- * @param int $uid User id
- * @param string $network network name
- *
- * @return int group id
- */
-function get_default_group($uid, $network = "") {
-
- $default_group = 0;
-
- if ($network == NETWORK_OSTATUS)
- $default_group = PConfig::get($uid, "ostatus", "default_group");
-
- if ($default_group != 0)
- return $default_group;
-
- $g = q("SELECT `def_gid` FROM `user` WHERE `uid` = %d LIMIT 1", intval($uid));
- if ($g && intval($g[0]["def_gid"]))
- $default_group = $g[0]["def_gid"];
-
- return $default_group;
-}
projects / friendica.git / commitdiff