306 lines
10 KiB
PHP
306 lines
10 KiB
PHP
<?php
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function network_init(&$a) {
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if(! local_user()) {
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notice( t('Permission denied.') . EOL);
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return;
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}
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$group_id = (($a->argc > 1 && intval($a->argv[1])) ? intval($a->argv[1]) : 0);
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require_once('include/group.php');
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if(! x($a->page,'aside'))
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$a->page['aside'] = '';
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$search = ((x($_GET,'search')) ? escape_tags($_GET['search']) : '');
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$srchurl = '/network' . ((x($_GET,'cid')) ? '?cid=' . $_GET['cid'] : '') . ((x($_GET,'star')) ? '?star=' . $_GET['star'] : '');
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$a->page['aside'] .= search($search,'netsearch-box',$srchurl);
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$a->page['aside'] .= '<div id="network-new-link">';
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$a->page['aside'] .= '<div id="network-view-link">';
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if(($a->argc > 1 && $a->argv[1] === 'new') || ($a->argc > 2 && $a->argv[2] === 'new') || x($_GET,'search'))
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$a->page['aside'] .= '<a href="' . $a->get_baseurl() . '/' . str_replace('/new', '', $a->cmd) . ((x($_GET,'cid')) ? '?cid=' . $_GET['cid'] : '') . '">' . t('View Conversations') . '</a></div>';
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else {
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$a->page['aside'] .= '<a href="' . $a->get_baseurl() . '/' . $a->cmd . '/new' . ((x($_GET,'cid')) ? '/?cid=' . $_GET['cid'] : '') . '">' . t('View New Items') . '</a></div>';
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if(x($_GET,'star'))
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$a->page['aside'] .= '<div id="network-star-link">'
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. '<a class="network-star" href="' . $a->get_baseurl() . '/' . $a->cmd
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. ((x($_GET,'cid')) ? '/?cid=' . $_GET['cid'] : '') . '">'
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. t('View Any Items') . '</a>'
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. '<span class="network-star icon starred"></span>'
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. '<span class="network-star icon unstarred"></span>'
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. '<div class="clear"></div></div>';
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else
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$a->page['aside'] .= '<div id="network-star-link">'
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. '<a class="network-star" href="' . $a->get_baseurl() . '/' . $a->cmd
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. ((x($_GET,'cid')) ? '/?cid=' . $_GET['cid'] : '') . '&star=1" >'
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. t('View Starred Items') . '</a>'
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. '<span class="network-star icon starred"></span>'
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. '<div class="clear"></div></div>';
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}
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$a->page['aside'] .= '</div>';
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$a->page['aside'] .= group_side('network','network',true,$group_id);
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}
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function network_content(&$a, $update = 0) {
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require_once('include/conversation.php');
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if(! local_user())
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return login(false);
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$o = '';
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$contact_id = $a->cid;
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$group = 0;
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$nouveau = false;
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require_once('include/acl_selectors.php');
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$cid = ((x($_GET['cid'])) ? intval($_GET['cid']) : 0);
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$star = ((x($_GET['star'])) ? intval($_GET['star']) : 0);
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if(($a->argc > 2) && $a->argv[2] === 'new')
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$nouveau = true;
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if($a->argc > 1) {
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if($a->argv[1] === 'new')
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$nouveau = true;
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else {
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$group = intval($a->argv[1]);
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$def_acl = array('allow_gid' => '<' . $group . '>');
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}
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}
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if(x($_GET,'search'))
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$nouveau = true;
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if($cid)
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$def_acl = array('allow_cid' => '<' . intval($cid) . '>');
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if(! $update) {
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if(group) {
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if(($t = group_public_members($group)) && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
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notice( sprintf( tt('Warning: This group contains %s member from an insecure network.',
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'Warning: This group contains %s members from an insecure network.',
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$t), $t ) . EOL);
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notice( t('Private messages to this group are at risk of public disclosure.') . EOL);
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}
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}
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$o .= '<script> $(document).ready(function() { $(\'#nav-network-link\').addClass(\'nav-selected\'); });</script>';
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$_SESSION['return_url'] = $a->cmd;
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$celeb = ((($a->user['page-flags'] == PAGE_SOAPBOX) || ($a->user['page-flags'] == PAGE_COMMUNITY)) ? true : false);
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$x = array(
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'is_owner' => true,
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'allow_location' => $a->user['allow_location'],
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'default_location' => $a->user['default_location'],
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'nickname' => $a->user['nickname'],
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'lockstate' => ((($group) || (is_array($a->user) && ((strlen($a->user['allow_cid'])) || (strlen($a->user['allow_gid'])) || (strlen($a->user['deny_cid'])) || (strlen($a->user['deny_gid']))))) ? 'lock' : 'unlock'),
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'acl' => populate_acl((($group || $cid) ? $def_acl : $a->user), $celeb),
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'bang' => (($group || $cid) ? '!' : ''),
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'visitor' => 'block',
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'profile_uid' => local_user()
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);
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$o .= status_editor($a,$x);
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// The special div is needed for liveUpdate to kick in for this page.
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// We only launch liveUpdate if you are on the front page, you aren't
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// filtering by group and also you aren't writing a comment (the last
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// criteria is discovered in javascript).
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$o .= '<div id="live-network"></div>' . "\r\n";
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$o .= "<script> var profile_uid = " . $_SESSION['uid']
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. "; var netargs = '" . substr($a->cmd,8)
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. ((x($_GET,'cid')) ? '?cid=' . $_GET['cid'] : '')
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. ((x($_GET,'search')) ? '?search=' . $_GET['search'] : '')
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. ((x($_GET,'star')) ? '?star=' . $_GET['star'] : '')
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. "'; var profile_page = " . $a->pager['page'] . "; </script>\r\n";
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}
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// We aren't going to try and figure out at the item, group, and page
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// level which items you've seen and which you haven't. If you're looking
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// at the top level network page just mark everything seen.
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if((! $group) && (! $cid) && (! $star)) {
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$r = q("UPDATE `item` SET `unseen` = 0
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WHERE `unseen` = 1 AND `uid` = %d",
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intval($_SESSION['uid'])
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);
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}
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// We don't have to deal with ACL's on this page. You're looking at everything
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// that belongs to you, hence you can see all of it. We will filter by group if
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// desired.
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$star_sql = (($star) ? " AND `starred` = 1 " : '');
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$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $star_sql ) ";
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if($group) {
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$r = q("SELECT `name`, `id` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1",
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intval($group),
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intval($_SESSION['uid'])
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);
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if(! count($r)) {
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if($update)
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killme();
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notice( t('No such group') . EOL );
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goaway($a->get_baseurl() . '/network');
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// NOTREACHED
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}
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$contacts = expand_groups(array($group));
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if((is_array($contacts)) && count($contacts)) {
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$contact_str = implode(',',$contacts);
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}
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else {
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$contact_str = ' 0 ';
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info( t('Group is empty'));
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}
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$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $star_sql AND ( `contact-id` IN ( $contact_str ) OR `allow_gid` REGEXP '<" . intval($group) . ">' )) ";
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$o = '<h2>' . t('Group: ') . $r[0]['name'] . '</h2>' . $o;
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}
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elseif($cid) {
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$r = q("SELECT `id`,`name`,`network`,`writable` FROM `contact` WHERE `id` = %d
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AND `blocked` = 0 AND `pending` = 0 LIMIT 1",
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intval($cid)
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);
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if(count($r)) {
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$sql_extra = " AND `item`.`parent` IN ( SELECT `parent` FROM `item` WHERE `id` = `parent` $star_sql AND `contact-id` IN ( " . intval($cid) . " )) ";
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$o = '<h2>' . t('Contact: ') . $r[0]['name'] . '</h2>' . $o;
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if($r[0]['network'] !== NETWORK_MAIL && $r[0]['network'] !== NETWORK_DFRN && $r[0]['network'] !== NETWORK_FACEBOOK && $r[0]['writable'] && (! get_pconfig(local_user(),'system','nowarn_insecure'))) {
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notice( t('Private messages to this person are at risk of public disclosure.') . EOL);
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}
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}
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else {
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notice( t('Invalid contact.') . EOL);
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goaway($a->get_baseurl() . '/network');
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// NOTREACHED
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}
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}
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if((! $group) && (! $cid) && (! $update))
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$o .= get_birthdays();
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$sql_extra2 = (($nouveau) ? '' : " AND `item`.`parent` = `item`.`id` ");
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if(x($_GET,'search'))
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$sql_extra .= " AND `item`.`body` REGEXP '" . dbesc(escape_tags($_GET['search'])) . "' ";
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$r = q("SELECT COUNT(*) AS `total`
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FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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$sql_extra2
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$sql_extra ",
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intval($_SESSION['uid'])
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);
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if(count($r)) {
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$a->set_pager_total($r[0]['total']);
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$a->set_pager_itemspage(40);
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}
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if($nouveau) {
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// "New Item View" - show all items unthreaded in reverse created date order
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$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
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`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
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`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
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`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
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FROM `item`, `contact`
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WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND `contact`.`id` = `item`.`contact-id`
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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$sql_extra
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ORDER BY `item`.`received` DESC LIMIT %d ,%d ",
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intval($_SESSION['uid']),
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intval($a->pager['start']),
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intval($a->pager['itemspage'])
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);
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}
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else {
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// Normal conversation view
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// First fetch a known number of parent items
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$r = q("SELECT `item`.`id` AS `item_id`, `contact`.`uid` AS `contact_uid`
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FROM `item` LEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id`
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WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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AND `item`.`parent` = `item`.`id`
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$sql_extra
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ORDER BY `item`.`created` DESC LIMIT %d ,%d ",
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intval(local_user()),
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intval($a->pager['start']),
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intval($a->pager['itemspage'])
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);
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// Then fetch all the children of the parents that are on this page
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$parents_arr = array();
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$parents_str = '';
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if(count($r)) {
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foreach($r as $rr)
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$parents_arr[] = $rr['item_id'];
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$parents_str = implode(', ', $parents_arr);
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$r = q("SELECT `item`.*, `item`.`id` AS `item_id`,
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`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`, `contact`.`writable`,
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`contact`.`network`, `contact`.`thumb`, `contact`.`dfrn-id`, `contact`.`self`,
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`contact`.`id` AS `cid`, `contact`.`uid` AS `contact-uid`
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FROM `item`, (SELECT `p`.`id`,`p`.`created` FROM `item` AS `p` WHERE `p`.`parent`=`p`.`id`) as `parentitem`, `contact`
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WHERE `item`.`uid` = %d AND `item`.`visible` = 1 AND `item`.`deleted` = 0
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AND `contact`.`id` = `item`.`contact-id`
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AND `contact`.`blocked` = 0 AND `contact`.`pending` = 0
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AND `item`.`parent` = `parentitem`.`id` AND `item`.`parent` IN ( %s )
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$sql_extra
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ORDER BY `parentitem`.`created` DESC, `item`.`gravity` ASC, `item`.`created` ASC ",
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intval(local_user()),
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dbesc($parents_str)
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);
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}
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}
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// Set this so that the conversation function can find out contact info for our wall-wall items
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$a->page_contact = $a->contact;
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$mode = (($nouveau) ? 'network-new' : 'network');
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$o .= conversation($a,$r,$mode,$update);
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if(! $update) {
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$o .= paginate($a);
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$o .= '<div class="cc-license">' . t('Shared content is covered by the <a href="http://creativecommons.org/licenses/by/3.0/">Creative Commons Attribution 3.0</a> license.') . '</div>';
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}
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return $o;
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}
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