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Diffstat (limited to 'include/wiki.php')
| -rw-r--r-- | include/wiki.php | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/include/wiki.php b/include/wiki.php new file mode 100644 index 000000000..4f4d978e1 --- /dev/null +++ b/include/wiki.php @@ -0,0 +1,82 @@ +<?php +/** + * @file include/wiki.php + * @brief Wiki related functions. + */ + +define ( 'WIKI_ITEM_RESOURCE_TYPE', 'wiki' ); + +function wiki_create() { + +} + +function wiki_delete() { + +} + +function wiki_list($observer_hash) { + // TODO: query db for wikis the observer can access. Return with two lists, for read and write access + return array('write' => array('wiki1'), 'read' => array('wiki1', 'wiki2')); +} + +function wiki_pages() { + // TODO: scan wiki folder for pages + return array('pages' => array('page1.md', 'page2.md')); +} + +function wiki_create_wiki($channel, $name, $acl) { + + // Generate unique resource_id using the same method as item_message_id() + do { + $dups = false; + $resource_id = random_string(); + $r = q("SELECT mid FROM item WHERE resource_id = '%s' AND resource_type = '%s' AND uid = %d LIMIT 1", + dbesc($resource_id), + dbesc(WIKI_ITEM_RESOURCE_TYPE), + intval($channel['channel_id']) + ); + if (count($r)) + $dups = true; + } while ($dups == true); + $ac = $acl->get(); + $mid = item_message_id(); + $arr = array(); // Initialize the array of parameters for the post + $perms = $acl->get(); + $allow_cid = expand_acl($perms['allow_cid']); + $players = array($channel['channel_hash'], $allow_cid[0]); + + $item_hidden = 0; // TODO: Allow form creator to send post to ACL about new game automatically + $game_url = z_root() . '/chess/' . $channel['channel_address'] . '/' . $resource_id; + $arr['aid'] = $channel['channel_account_id']; + $arr['uid'] = $channel['channel_id']; + $arr['mid'] = $mid; + $arr['parent_mid'] = $mid; + $arr['item_hidden'] = $item_hidden; + $arr['resource_type'] = WIKI_ITEM_RESOURCE_TYPE; + $arr['resource_id'] = $resource_id; + $arr['owner_xchan'] = $channel['channel_hash']; + $arr['author_xchan'] = $channel['channel_hash']; + // Store info about the type of chess item using the "title" field + // Other types include 'move' for children items but may in the future include + // additional types that will determine how the "object" field is interpreted + $arr['title'] = $name; + $arr['allow_cid'] = $ac['allow_cid']; + $arr['item_wall'] = 1; + $arr['item_origin'] = 1; + $arr['item_thread_top'] = 1; + $arr['item_private'] = intval($acl->is_private()); + $arr['verb'] = ACTIVITY_CREATE; + $arr['obj_type'] = ACTIVITY_OBJ_WIKI; + $arr['object'] = $object; + $arr['body'] = '[table][tr][td][h1]New Chess Game[/h1][/td][/tr][tr][td][zrl='.$game_url.']Click here to play[/zrl][/td][/tr][/table]'; + + $post = item_store($arr); + $item_id = $post['item_id']; + + if ($item_id) { + proc_run('php', "include/notifier.php", "activity", $item_id); + return array('item' => $arr, 'status' => true); + } else { + return array('item' => null, 'status' => false); + } +}
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