<?php require_once('include/identity.php'); require_once('include/acl_selectors.php'); function editlayout_init(&$a) { if(argc() > 1 && argv(1) === 'sys' && is_site_admin()) { $sys = get_sys_channel(); if($sys && intval($sys['channel_id'])) { $a->is_sys = true; } } if(argc() > 1) $which = argv(1); else return; profile_load($a,$which); } function editlayout_content(&$a) { if(! $a->profile) { notice( t('Requested profile is not available.') . EOL ); $a->error = 404; return; } $which = argv(1); $uid = local_user(); $owner = 0; $channel = null; $observer = $a->get_observer(); $channel = $a->get_channel(); if($a->is_sys && is_site_admin()) { $sys = get_sys_channel(); if($sys && intval($sys['channel_id'])) { $uid = $owner = intval($sys['channel_id']); $channel = $sys; $observer = $sys; } } if(! $owner) { // Figure out who the page owner is. $r = q("select channel_id from channel where channel_address = '%s'", dbesc($which) ); if($r) { $owner = intval($r[0]['channel_id']); } } $ob_hash = (($observer) ? $observer['xchan_hash'] : ''); if(! perm_is_allowed($owner,$ob_hash,'write_pages')) { notice( t('Permission denied.') . EOL); return; } $is_owner = (($uid && $uid == $owner) ? true : false); $o = ''; // Figure out which post we're editing $post_id = ((argc() > 2) ? intval(argv(2)) : 0); if(! $post_id) { notice( t('Item not found') . EOL); return; } // Now we've got a post and an owner, let's find out if we're allowed to edit it $ob_hash = (($observer) ? $observer['xchan_hash'] : ''); $perms = get_all_perms($owner,$ob_hash); if(! $perms['write_pages']) { notice( t('Permission denied.') . EOL); return; } $itm = q("SELECT * FROM `item` WHERE `id` = %d and uid = %s LIMIT 1", intval($post_id), intval($owner) ); $item_id = q("select * from item_id where service = 'PDL' and iid = %d limit 1", intval($itm[0]['id']) ); if($item_id) $layout_title = $item_id[0]['sid']; $plaintext = true; $o .= replace_macros(get_markup_template('edpost_head.tpl'), array( '$title' => t('Edit Layout') )); $a->page['htmlhead'] .= replace_macros(get_markup_template('jot-header.tpl'), array( '$baseurl' => $a->get_baseurl(), '$editselect' => (($plaintext) ? 'none' : '/(profile-jot-text|prvmail-text)/'), '$ispublic' => ' ', // t('Visible to <strong>everybody</strong>'), '$geotag' => $geotag, '$nickname' => $channel['channel_address'], '$confirmdelete' => t('Delete layout?') )); $tpl = get_markup_template("jot.tpl"); $jotplugins = ''; $jotnets = ''; call_hooks('jot_tool', $jotplugins); call_hooks('jot_networks', $jotnets); // FIXME A return path with $_SESSION doesn't always work for observer - it may WSoD // instead of loading a sensible page. So, send folk to the webpage list. $rp = '/layouts/' . $which; $o .= replace_macros($tpl,array( '$return_path' => $rp, '$action' => 'item', '$webpage' => ITEM_PDL, '$share' => t('Edit'), '$upload' => t('Upload photo'), '$attach' => t('Attach file'), '$weblink' => t('Insert web link'), '$youtube' => t('Insert YouTube video'), '$video' => t('Insert Vorbis [.ogg] video'), '$audio' => t('Insert Vorbis [.ogg] audio'), '$setloc' => t('Set your location'), '$noloc' => t('Clear browser location'), '$wait' => t('Please wait'), '$permset' => t('Permission settings'), '$ptyp' => $itm[0]['type'], '$content' => undo_post_tagging($itm[0]['body']), '$post_id' => $post_id, '$baseurl' => $a->get_baseurl(), '$defloc' => $channel['channel_location'], '$visitor' => false, '$public' => t('Public post'), '$jotnets' => $jotnets, '$title' => htmlspecialchars($itm[0]['title'],ENT_COMPAT,'UTF-8'), '$placeholdertitle' => t('Title (optional)'), '$pagetitle' => $layout_title, '$category' => '', '$placeholdercategory' => t('Categories (optional, comma-separated list)'), '$emtitle' => t('Example: bob@example.com, mary@example.com'), '$lockstate' => $lockstate, '$acl' => '', '$bang' => '', '$profile_uid' => (intval($owner)), '$preview' => ((feature_enabled($uid,'preview')) ? t('Preview') : ''), '$jotplugins' => $jotplugins, '$sourceapp' => t($a->sourcename), '$defexpire' => '', '$feature_expire' => false, '$expires' => t('Set expiration date'), )); if(($itm[0]['author_xchan'] === $ob_hash) || ($itm[0]['owner_xchan'] === $ob_hash)) $o .= '<br /><br /><a class="layout-delete-link" href="item/drop/' . $itm[0]['id'] . '" >' . t('Delete Layout') . '</a><br />'; $x = array( 'type' => 'layout', 'title' => $itm[0]['title'], 'body' => $itm[0]['body'], 'term' => $itm[0]['term'], 'created' => $itm[0]['created'], 'edited' => $itm[0]['edited'], 'mimetype' => $itm[0]['mimetype'], 'pagetitle' => $page_title, 'mid' => $itm[0]['mid'] ); $o .= EOL . EOL . t('Share') . EOL . '<textarea onclick="this.select();" class="shareable_element_text" >[element]' . base64url_encode(json_encode($x)) . '[/element]</textarea>' . EOL . EOL; return $o; }