<?php /* @file connedit.php * @brief In this file the connection-editor form is generated and evaluated. * * */ require_once('include/Contact.php'); require_once('include/socgraph.php'); require_once('include/contact_selectors.php'); require_once('include/group.php'); require_once('include/contact_widgets.php'); require_once('include/zot.php'); require_once('include/widgets.php'); /* @brief Initialize the connection-editor * * */ function connedit_init(&$a) { if(! local_user()) return; if((argc() >= 2) && intval(argv(1))) { $r = q("SELECT abook.*, xchan.* FROM abook left join xchan on abook_xchan = xchan_hash WHERE abook_channel = %d and abook_id = %d LIMIT 1", intval(local_user()), intval(argv(1)) ); if($r) { $a->poi = $r[0]; } } $channel = $a->get_channel(); if($channel) head_set_icon($channel['xchan_photo_s']); } /* @brief Evaluate posted values and set changes * */ function connedit_post(&$a) { if(! local_user()) return; $contact_id = intval(argv(1)); if(! $contact_id) return; $orig_record = q("SELECT * FROM abook WHERE abook_id = %d AND abook_channel = %d LIMIT 1", intval($contact_id), intval(local_user()) ); if(! $orig_record) { notice( t('Could not access contact record.') . EOL); goaway($a->get_baseurl(true) . '/connections'); return; // NOTREACHED } call_hooks('contact_edit_post', $_POST); if($orig_record[0]['abook_flags'] & ABOOK_FLAG_SELF) { $autoperms = intval($_POST['autoperms']); } else { $autoperms = null; } $profile_id = $_POST['profile_assign']; if($profile_id) { $r = q("SELECT profile_guid FROM profile WHERE profile_guid = '%s' AND `uid` = %d LIMIT 1", dbesc($profile_id), intval(local_user()) ); if(! count($r)) { notice( t('Could not locate selected profile.') . EOL); return; } } $hidden = intval($_POST['hidden']); $priority = intval($_POST['poll']); if($priority > 5 || $priority < 0) $priority = 0; $closeness = intval($_POST['closeness']); if($closeness < 0) $closeness = 99; $abook_my_perms = 0; foreach($_POST as $k => $v) { if(strpos($k,'perms_') === 0) { $abook_my_perms += $v; } } $abook_flags = $orig_record[0]['abook_flags']; $new_friend = false; if(($_REQUEST['pending']) && ($abook_flags & ABOOK_FLAG_PENDING)) { $abook_flags = ( $abook_flags ^ ABOOK_FLAG_PENDING ); $new_friend = true; } $r = q("UPDATE abook SET abook_profile = '%s', abook_my_perms = %d , abook_closeness = %d, abook_flags = %d where abook_id = %d AND abook_channel = %d LIMIT 1", dbesc($profile_id), intval($abook_my_perms), intval($closeness), intval($abook_flags), intval($contact_id), intval(local_user()) ); if($orig_record[0]['abook_profile'] != $profile_id) { //Update profile photo permissions logger('A new profile was assigned - updating profile photos'); require_once('mod/profile_photo.php'); profile_photo_set_profile_perms($profile_id); } if($r) info( t('Connection updated.') . EOL); else notice( t('Failed to update connection record.') . EOL); if($a->poi && $a->poi['abook_my_perms'] != $abook_my_perms && (! ($a->poi['abook_flags'] & ABOOK_FLAG_SELF))) { proc_run('php', 'include/notifier.php', 'permission_update', $contact_id); } if($new_friend) { $channel = $a->get_channel(); $default_group = $channel['channel_default_group']; if($default_group) { require_once('include/group.php'); $g = group_rec_byhash(local_user(),$default_group); if($g) group_add_member(local_user(),'',$a->poi['abook_xchan'],$g['id']); } // Check if settings permit ("post new friend activity" is allowed, and // friends in general or this friend in particular aren't hidden) // and send out a new friend activity $pr = q("select * from profile where uid = %d and is_default = 1 and hide_friends = 0", intval($channel['channel_id']) ); if(($pr) && (! ($abook_flags & ABOOK_FLAG_HIDDEN)) && (intval(get_pconfig($channel['channel_id'],'system','post_newfriend')))) { $xarr = array(); $xarr['verb'] = ACTIVITY_FRIEND; $xarr['item_flags'] = ITEM_WALL|ITEM_ORIGIN|ITEM_THREAD_TOP; $xarr['owner_xchan'] = $xarr['author_xchan'] = $channel['channel_hash']; $xarr['allow_cid'] = $channel['channel_allow_cid']; $xarr['allow_gid'] = $channel['channel_allow_gid']; $xarr['deny_cid'] = $channel['channel_deny_cid']; $xarr['deny_gid'] = $channel['channel_deny_gid']; $xarr['item_private'] = (($xarr['allow_cid']||$xarr['allow_gid']||$xarr['deny_cid']||$xarr['deny_gid']) ? 1 : 0); $obj = array( 'type' => ACTIVITY_OBJ_PERSON, 'title' => $a->poi['xchan_name'], 'id' => $a->poi['xchan_hash'], 'link' => array( array('rel' => 'alternate', 'type' => 'text/html', 'href' => $a->poi['xchan_url']), array('rel' => 'photo', 'type' => $a->poi['xchan_photo_mimetype'], 'href' => $a->poi['xchan_photo_l']) ), ); $xarr['object'] = json_encode($obj); $xarr['obj_type'] = ACTIVITY_OBJ_PERSON; $xarr['body'] = '[zrl=' . $channel['xchan_url'] . ']' . $channel['xchan_name'] . '[/zrl]' . ' ' . t('is now connected to') . ' ' . '[zrl=' . $a->poi['xchan_url'] . ']' . $a->poi['xchan_name'] . '[/zrl]'; $xarr['body'] .= "\n\n\n" . '[zrl=' . $a->poi['xchan_url'] . '][zmg=80x80]' . $a->poi['xchan_photo_m'] . '[/zmg][/zrl]'; post_activity_item($xarr); } // pull in a bit of content if there is any to pull in proc_run('php','include/onepoll.php',$contact_id); } // Refresh the structure in memory with the new data $r = q("SELECT abook.*, xchan.* FROM abook left join xchan on abook_xchan = xchan_hash WHERE abook_channel = %d and abook_id = %d LIMIT 1", intval(local_user()), intval($contact_id) ); if($r) { $a->poi = $r[0]; } if($new_friend) { $arr = array('channel_id' => local_user(), 'abook' => $a->poi); call_hooks('accept_follow', $arr); } dbg(1); if(! is_null($autoperms)) set_pconfig(local_user(),'system','autoperms',(($autoperms) ? $abook_my_perms : 0)); dbg(0); connedit_clone($a); return; } /* @brief Clone connection * * */ function connedit_clone(&$a) { if(! $a->poi) return; $clone = $a->poi; unset($clone['abook_id']); unset($clone['abook_account']); unset($clone['abook_channel']); build_sync_packet(0 /* use the current local_user */, array('abook' => array($clone))); } /* @brief Generate content of connection edit page * * */ function connedit_content(&$a) { $sort_type = 0; $o = ''; // this triggers some javascript to set Full Sharing by default after // completing a "follow" - which can be changed to something else before // form submission, but this gives us something useable if($_GET['follow'] == 1) { $o .= '<script>var after_following = 1;</script>'; } if(! local_user()) { notice( t('Permission denied.') . EOL); return login(); } $my_perms = 0; $role = get_pconfig(local_user(),'system','permissions_role'); if($role) { $x = get_role_perms($role); if($x['perms_accept']) $my_perms = $x['perms_accept']; else $my_perms = get_channel_default_perms(local_user()); } if($my_perms) { $o .= "<script>function connectDefaultShare() { \$('.abook-edit-me').each(function() { if(! $(this).is(':disabled')) $(this).removeAttr('checked'); });\n\n"; $perms = get_perms(); foreach($perms as $p => $v) { if($my_perms & $v[1]) { $o .= "\$('#me_id_perms_" . $p . "').attr('checked','checked'); \n"; } } $o .= "abook_perms_msg(); }\n</script>\n"; } if(argc() == 3) { $contact_id = intval(argv(1)); if(! $contact_id) return; $cmd = argv(2); $orig_record = q("SELECT abook.*, xchan.* FROM abook left join xchan on abook_xchan = xchan_hash WHERE abook_id = %d AND abook_channel = %d AND NOT ( abook_flags & %d ) LIMIT 1", intval($contact_id), intval(local_user()), intval(ABOOK_FLAG_SELF) ); if(! count($orig_record)) { notice( t('Could not access address book record.') . EOL); goaway($a->get_baseurl(true) . '/connections'); } if($cmd === 'update') { // pull feed and consume it, which should subscribe to the hub. proc_run('php',"include/poller.php","$contact_id"); goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } if($cmd === 'refresh') { if(! zot_refresh($orig_record[0],get_app()->get_channel())) notice( t('Refresh failed - channel is currently unavailable.') ); goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } if($cmd === 'block') { if(abook_toggle_flag($orig_record[0],ABOOK_FLAG_BLOCKED)) { info((($orig_record[0]['abook_flags'] & ABOOK_FLAG_BLOCKED) ? t('Channel has been unblocked') : t('Channel has been blocked')) . EOL ); connedit_clone($a); } else notice(t('Unable to set address book parameters.') . EOL); goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } if($cmd === 'ignore') { if(abook_toggle_flag($orig_record[0],ABOOK_FLAG_IGNORED)) { info((($orig_record[0]['abook_flags'] & ABOOK_FLAG_IGNORED) ? t('Channel has been unignored') : t('Channel has been ignored')) . EOL ); connedit_clone($a); } else notice(t('Unable to set address book parameters.') . EOL); goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } if($cmd === 'archive') { if(abook_toggle_flag($orig_record[0],ABOOK_FLAG_ARCHIVED)) { info((($orig_record[0]['abook_flags'] & ABOOK_FLAG_ARCHIVED) ? t('Channel has been unarchived') : t('Channel has been archived')) . EOL ); connedit_clone($a); } else notice(t('Unable to set address book parameters.') . EOL); goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } if($cmd === 'hide') { if(abook_toggle_flag($orig_record[0],ABOOK_FLAG_HIDDEN)) { info((($orig_record[0]['abook_flags'] & ABOOK_FLAG_HIDDEN) ? t('Channel has been unhidden') : t('Channel has been hidden')) . EOL ); connedit_clone($a); } else notice(t('Unable to set address book parameters.') . EOL); goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } // We'll prevent somebody from unapproving an already approved contact. // Though maybe somebody will want this eventually (??) if($cmd === 'approve') { if($orig_record[0]['abook_flags'] & ABOOK_FLAG_PENDING) { if(abook_toggle_flag($orig_record[0],ABOOK_FLAG_PENDING)) { info((($orig_record[0]['abook_flags'] & ABOOK_FLAG_PENDING) ? t('Channel has been approved') : t('Channel has been unapproved')) . EOL ); connedit_clone($a); } else notice(t('Unable to set address book parameters.') . EOL); } goaway($a->get_baseurl(true) . '/connedit/' . $contact_id); } if($cmd === 'drop') { require_once('include/Contact.php'); // FIXME // We need to send either a purge or a refresh packet to the other side (the channel being unfriended). // The issue is that the abook DB record _may_ get destroyed when we call contact_remove. As the notifier runs // in the background there could be a race condition preventing this packet from being sent in all cases. // PLACEHOLDER contact_remove(local_user(), $orig_record[0]['abook_id']); build_sync_packet(0 /* use the current local_user */, array('abook' => array( 'abook_xchan' => $orig_record[0]['abook_xchan'], 'entry_deleted' => true) ) ); info( t('Connection has been removed.') . EOL ); if(x($_SESSION,'return_url')) goaway($a->get_baseurl(true) . '/' . $_SESSION['return_url']); goaway($a->get_baseurl(true) . '/contacts'); } } if($a->poi) { $contact_id = $a->poi['abook_id']; $contact = $a->poi; $tabs = array( array( 'label' => t('View Profile'), 'url' => chanlink_cid($contact['abook_id']), 'sel' => '', 'title' => sprintf( t('View %s\'s profile'), $contact['xchan_name']), ), array( 'label' => t('Refresh Permissions'), 'url' => $a->get_baseurl(true) . '/connedit/' . $contact['abook_id'] . '/refresh', 'sel' => '', 'title' => t('Fetch updated permissions'), ), array( 'label' => t('Recent Activity'), 'url' => $a->get_baseurl(true) . '/network/?f=&cid=' . $contact['abook_id'], 'sel' => '', 'title' => t('View recent posts and comments'), ), array( 'label' => (($contact['abook_flags'] & ABOOK_FLAG_BLOCKED) ? t('Unblock') : t('Block')), 'url' => $a->get_baseurl(true) . '/connedit/' . $contact['abook_id'] . '/block', 'sel' => (($contact['abook_flags'] & ABOOK_FLAG_BLOCKED) ? 'active' : ''), 'title' => t('Block or Unblock this connection'), ), array( 'label' => (($contact['abook_flags'] & ABOOK_FLAG_IGNORED) ? t('Unignore') : t('Ignore')), 'url' => $a->get_baseurl(true) . '/connedit/' . $contact['abook_id'] . '/ignore', 'sel' => (($contact['abook_flags'] & ABOOK_FLAG_IGNORED) ? 'active' : ''), 'title' => t('Ignore or Unignore this connection'), ), array( 'label' => (($contact['abook_flags'] & ABOOK_FLAG_ARCHIVED) ? t('Unarchive') : t('Archive')), 'url' => $a->get_baseurl(true) . '/connedit/' . $contact['abook_id'] . '/archive', 'sel' => (($contact['abook_flags'] & ABOOK_FLAG_ARCHIVED) ? 'active' : ''), 'title' => t('Archive or Unarchive this connection'), ), array( 'label' => (($contact['abook_flags'] & ABOOK_FLAG_HIDDEN) ? t('Unhide') : t('Hide')), 'url' => $a->get_baseurl(true) . '/connedit/' . $contact['abook_id'] . '/hide', 'sel' => (($contact['abook_flags'] & ABOOK_FLAG_HIDDEN) ? 'active' : ''), 'title' => t('Hide or Unhide this connection'), ), array( 'label' => t('Delete'), 'url' => $a->get_baseurl(true) . '/connedit/' . $contact['abook_id'] . '/drop', 'sel' => '', 'title' => t('Delete this connection'), ), ); $self = false; if(! ($contact['abook_flags'] & ABOOK_FLAG_SELF)) { $tab_tpl = get_markup_template('common_tabs.tpl'); $t = replace_macros($tab_tpl, array('$tabs'=>$tabs)); } else $self = true; $a->page['htmlhead'] .= replace_macros(get_markup_template('contact_head.tpl'), array( '$baseurl' => $a->get_baseurl(true), '$editselect' => $editselect )); require_once('include/contact_selectors.php'); $tpl = get_markup_template("abook_edit.tpl"); if(feature_enabled(local_user(),'affinity')) { $slider_tpl = get_markup_template('contact_slider.tpl'); $slide = replace_macros($slider_tpl,array( '$me' => t('Me'), '$val' => (($contact['abook_closeness']) ? $contact['abook_closeness'] : 99), '$intimate' => t('Best Friends'), '$friends' => t('Friends'), '$oldfriends' => t('Former Friends'), '$acquaintances' => t('Acquaintances'), '$world' => t('Unknown') )); } $perms = array(); $channel = $a->get_channel(); $global_perms = get_perms(); $existing = get_all_perms(local_user(),$contact['abook_xchan']); $unapproved = array('pending', t('Approve this connection'), '', t('Accept connection to allow communication')); foreach($global_perms as $k => $v) { $thisperm = (($contact['abook_my_perms'] & $v[1]) ? "1" : ''); // For auto permissions (when $self is true) we don't want to look at existing // permissions because they are enabled for the channel owner if((! $self) && ($existing[$k])) $thisperm = "1"; $perms[] = array('perms_' . $k, $v[3], (($contact['abook_their_perms'] & $v[1]) ? "1" : ""),$thisperm, $v[1], (($channel[$v[0]] == PERMS_SPECIFIC || $self) ? '' : '1'), $v[4]); } $o .= replace_macros($tpl,array( '$header' => (($self) ? t('Connection Default Permissions') : sprintf( t('Connections: settings for %s'),$contact['xchan_name'])), '$autoperms' => array('autoperms',t('Apply these permissions automatically'), ((get_pconfig(local_user(),'system','autoperms')) ? 1 : 0), ''), '$addr' => $contact['xchan_addr'], '$notself' => (($self) ? '' : '1'), '$self' => (($self) ? '1' : ''), '$autolbl' => t('Apply the permissions indicated on this page to all new connections.'), '$viewprof' => t('View Profile'), '$lbl_slider' => t('Slide to adjust your degree of friendship'), '$slide' => $slide, '$tabs' => $t, '$tab_str' => $tab_str, '$is_pending' => (($contact['abook_flags'] & ABOOK_FLAG_PENDING) ? 1 : ''), '$unapproved' => $unapproved, '$inherited' => t('inherited'), '$approve' => t('Approve this connection'), '$noperms' => (((! $self) && (! $contact['abook_my_perms'])) ? t('Connection has no individual permissions!') : ''), '$noperm_desc' => (((! $self) && (! $contact['abook_my_perms'])) ? t('This may be appropriate based on your <a href="settings">privacy settings</a>, though you may wish to review the "Advanced Permissions".') : ''), '$submit' => t('Submit'), '$lbl_vis1' => t('Profile Visibility'), '$lbl_vis2' => sprintf( t('Please choose the profile you would like to display to %s when viewing your profile securely.'), $contact['xchan_name']), '$lbl_info1' => t('Contact Information / Notes'), '$infedit' => t('Edit contact notes'), '$close' => $contact['abook_closeness'], '$them' => t('Their Settings'), '$me' => t('My Settings'), '$perms' => $perms, '$clear' => t('Clear/Disable Automatic Permissions'), '$forum' => t('Forum Members'), '$soapbox' => t('Soapbox'), '$full' => t('Full Sharing (typical social network permissions)'), '$cautious' => t('Cautious Sharing '), '$follow' => t('Follow Only'), '$permlbl' => t('Individual Permissions'), '$permnote' => t('Some permissions may be inherited from your channel <a href="settings">privacy settings</a>, which have higher priority than individual settings. Changing those inherited settings on this page will have no effect.'), '$advanced' => t('Advanced Permissions'), '$quick' => t('Simple Permissions (select one and submit)'), '$common_link' => $a->get_baseurl(true) . '/common/loc/' . local_user() . '/' . $contact['id'], '$all_friends' => $all_friends, '$relation_text' => $relation_text, '$visit' => sprintf( t('Visit %s\'s profile - %s'),$contact['xchan_name'],$contact['xchan_url']), '$blockunblock' => t('Block/Unblock contact'), '$ignorecont' => t('Ignore contact'), '$lblcrepair' => t("Repair URL settings"), '$lblrecent' => t('View conversations'), '$lblsuggest' => $lblsuggest, '$delete' => t('Delete contact'), '$poll_interval' => contact_poll_interval($contact['priority'],(! $poll_enabled)), '$poll_enabled' => $poll_enabled, '$lastupdtext' => t('Last update:'), '$lost_contact' => $lost_contact, '$updpub' => t('Update public posts'), '$last_update' => relative_date($contact['abook_connected']), '$udnow' => t('Update now'), '$profile_select' => contact_profile_assign($contact['abook_profile']), '$multiprofs' => feature_enabled(local_user(),'multi_profiles'), '$contact_id' => $contact['abook_id'], '$block_text' => (($contact['blocked']) ? t('Unblock') : t('Block') ), '$ignore_text' => (($contact['readonly']) ? t('Unignore') : t('Ignore') ), '$blocked' => (($contact['blocked']) ? t('Currently blocked') : ''), '$ignored' => (($contact['readonly']) ? t('Currently ignored') : ''), '$archived' => (($contact['archive']) ? t('Currently archived') : ''), '$pending' => (($contact['archive']) ? t('Currently pending') : ''), '$hidden' => array('hidden', t('Hide this contact from others'), ($contact['hidden'] == 1), t('Replies/likes to your public posts <strong>may</strong> still be visible')), '$photo' => $contact['photo'], '$name' => $contact['name'], '$dir_icon' => $dir_icon, '$alt_text' => $alt_text, '$sparkle' => $sparkle, '$url' => $url )); $arr = array('contact' => $contact,'output' => $o); call_hooks('contact_edit', $arr); return $arr['output']; } }