* Planets Author: Tony Baldwin * Author: Dylan Thiedeke * *"My body was my sacrifice... for my magic. This damage is permanent." - Raistlin Majere */ use Friendica\Core\Hook; use Friendica\Core\L10n; use Friendica\Core\Logger; use Friendica\Core\PConfig; function krynn_install() { /** * * Our demo addon will attach in three places. * The first is just prior to storing a local post. * */ Hook::register('post_local', 'addon/krynn/krynn.php', 'krynn_post_hook'); /** * * Then we'll attach into the addon settings page, and also the * settings post hook so that we can create and update * user preferences. * */ Hook::register('addon_settings', 'addon/krynn/krynn.php', 'krynn_settings'); Hook::register('addon_settings_post', 'addon/krynn/krynn.php', 'krynn_settings_post'); Logger::log("installed krynn"); } function krynn_uninstall() { /** * * uninstall unregisters any hooks created with register_hook * during install. It may also delete configuration settings * and any other cleanup. * */ Hook::unregister('post_local', 'addon/krynn/krynn.php', 'krynn_post_hook'); Hook::unregister('addon_settings', 'addon/krynn/krynn.php', 'krynn_settings'); Hook::unregister('addon_settings_post', 'addon/krynn/krynn.php', 'krynn_settings_post'); Logger::log("removed krynn"); } function krynn_post_hook($a, &$item) { /** * * An item was posted on the local system. * We are going to look for specific items: * - A status post by a profile owner * - The profile owner must have allowed our addon * */ Logger::log('krynn invoked'); if(! local_user()) /* non-zero if this is a logged in user of this system */ return; if(local_user() != $item['uid']) /* Does this person own the post? */ return; if($item['parent']) /* If the item has a parent, this is a comment or something else, not a status post. */ return; /* Retrieve our personal config setting */ $active = PConfig::get(local_user(), 'krynn', 'enable'); if(! $active) return; /** * * OK, we're allowed to do our stuff. * Here's what we are going to do: * load the list of timezone names, and use that to generate a list of krynn locales. * Then we'll pick one of those at random and put it in the "location" field for the post. * */ $krynn = ['Ansalon','Abanasinia','Solace','Haven','Gateway','Qualinost','Ankatavaka','Pax Tharkas','Ergoth','Newsea','Straights of Schallsea','Plains of Dust','Tarsis','Barren Hills','Que Shu','Citadel of Light','Solinari','Hedge Maze','Tower of High Sorcery','Inn of the Last Home','Last Heroes Tomb','Academy of Sorcery','Gods Row','Temple of Majere','Temple of Kiri-Jolith','Temple of Mishakal','Temple of Zeboim','The Trough','Sad Town','Xak Tsaroth','Zhaman','Skullcap','Saifhum','Karthay','Mithas','Kothas','Silver Dragon Mountain','Silvanesti']; $planet = array_rand($krynn,1); $item['location'] = $krynn[$planet]; return; } /** * * Callback from the settings post function. * $post contains the $_POST array. * We will make sure we've got a valid user account * and if so set our configuration setting for this person. * */ function krynn_settings_post($a,$post) { if(! local_user()) return; if($_POST['krynn-submit']) PConfig::set(local_user(),'krynn','enable',intval($_POST['krynn'])); } /** * * Called from the addon Setting form. * Add our own settings info to the page. * */ function krynn_settings(&$a,&$s) { if(! local_user()) return; /* Add our stylesheet to the page so we can make our settings look nice */ $a->page['htmlhead'] .= '' . "\r\n"; /* Get the current state of our config variable */ $enabled = PConfig::get(local_user(),'krynn','enable'); $checked = (($enabled) ? ' checked="checked" ' : ''); /* Add some HTML to the existing form */ $s .= ''; $s .= '

' . L10n::t('Krynn') . '

'; $s .= ''; $s .= ''; }