friendica-addons/planets/planets.php

137 lines
3.4 KiB
PHP

<?php
/**
* Name: Random Planet, Empirial Version
* Description: Sample Friendica addon. Set a random planet from the Emprire when posting.
* Version: 1.0
* Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
* Author: Tony Baldwin <https://free-haven.org/profile/tony>
*/
use Friendica\App;
use Friendica\Core\Hook;
use Friendica\Core\Logger;
use Friendica\Core\Renderer;
use Friendica\DI;
function planets_install() {
/**
*
* Our demo addon will attach in three places.
* The first is just prior to storing a local post.
*
*/
Hook::register('post_local', 'addon/planets/planets.php', 'planets_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/planets/planets.php', 'planets_settings');
Hook::register('addon_settings_post', 'addon/planets/planets.php', 'planets_settings_post');
Logger::notice("installed planets");
}
function planets_post_hook(App $a, &$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::notice('planets 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 = DI::pConfig()->get(local_user(), 'planets', '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 world planets.
* Then we'll pick one of those at random and put it in the "location" field for the post.
*
*/
$planets = ['Alderaan','Tatooine','Dagobah','Polis Massa','Coruscant','Hoth','Endor','Kamino','Rattatak','Mustafar','Iego','Geonosis','Felucia','Dantooine','Ansion','Artaru','Bespin','Boz Pity','Cato Neimoidia','Christophsis','Kashyyyk','Kessel','Malastare','Mygeeto','Nar Shaddaa','Ord Mantell','Saleucami','Subterrel','Death Star','Teth','Tund','Utapau','Yavin'];
$planet = array_rand($planets,1);
$item['location'] = $planets[$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 planets_settings_post(App $a,$post) {
if (! local_user()) {
return;
}
if ($_POST['planets-submit']) {
DI::pConfig()->set(local_user(), 'planets', 'enable' ,intval($_POST['planets']));
}
}
/**
*
* Called from the Addon Setting form.
* Add our own settings info to the page.
*
*/
function planets_settings(App &$a, array &$data)
{
if(! local_user()) {
return;
}
$enabled = DI::pConfig()->get(local_user(),'planets','enable');
$t = Renderer::getMarkupTemplate('settings.tpl', 'addon/planets/');
$html = Renderer::replaceMacros($t, [
'$enabled' => ['planets', DI::l10n()->t('Enable Planets Addon'), $enabled],
]);
$data = [
'addon' => 'planets',
'title' => DI::l10n()->t('Planets Settings'),
'html' => $html,
];
}