Official Addons for the Friendica Communications Platform. (please note that this is a clone of the repository at github, issues are handled there)
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<?php
/**
* Name: Cookie Notice
* Description: Configure, show and handle a simple cookie notice
* Version: 1.0
* Author: Peter Liebetrau <https://socivitas/profile/peerteer>
*
*/
use Friendica\Core\Addon;
use Friendica\Core\Config;
use Friendica\Core\L10n;
function cookienotice_install()
{
$file = 'addon/cookienotice/cookienotice.php';
Addon::registerHook('page_content_top', $file, 'cookienotice_page_content_top');
Addon::registerHook('page_end', $file, 'cookienotice_page_end');
Addon::registerHook('addon_settings', $file, 'cookienotice_addon_settings');
Addon::registerHook('addon_settings_post', $file, 'cookienotice_addon_settings_post');
}
function cookienotice_uninstall()
{
$file = 'addon/cookienotice/cookienotice.php';
Addon::unregisterHook('page_content_top', $file, 'cookienotice_page_content_top');
Addon::unregisterHook('page_end', $file, 'cookienotice_page_end');
Addon::unregisterHook('addon_settings', $file, 'cookienotice_addon_settings');
Addon::unregisterHook('addon_settings_post', $file, 'cookienotice_addon_settings_post');
}
function cookienotice_addon_settings(&$a, &$s)
{
if (!is_site_admin())
return;
/* Add our stylesheet to the page so we can make our settings look nice */
$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="/addon/cookienotice/cookienotice.css" media="all" />' . "\r\n";
$text = Config::get('cookienotice', 'text');
if (!$text) {
$text = '';
}
$oktext = Config::get('cookienotice', 'oktext');
if (!$oktext) {
$oktext = '';
}
$t = get_markup_template("settings.tpl", "addon/cookienotice/");
$s .= replace_macros($t, [
'$title' => L10n::t('"cookienotice" Settings'),
'$description' => L10n::t('<b>Configure your cookie usage notice.</b> It should just be a notice, saying that the website uses cookies. It is shown as long as a user didnt confirm clicking the OK button.'),
'$text' => ['cookienotice-text', L10n::t('Cookie Usage Notice'), $text, L10n::t('The cookie usage notice')],
'$oktext' => ['cookienotice-oktext', L10n::t('OK Button Text'), $oktext, L10n::t('The OK Button text')],
'$submit' => L10n::t('Save Settings')
]);
return;
}
function cookienotice_addon_settings_post(&$a, &$b)
{
if (!is_site_admin())
return;
if ($_POST['cookienotice-submit']) {
Config::set('cookienotice', 'text', trim(strip_tags($_POST['cookienotice-text'])));
Config::set('cookienotice', 'oktext', trim(strip_tags($_POST['cookienotice-oktext'])));
info(L10n::t('cookienotice Settings saved.') . EOL);
}
}
/**
* adds the link and script to the page head
*
* @param App $a
* @param string $b - The page html before page_content_top
*/
function cookienotice_page_content_top($a, &$b)
{
$head = file_get_contents(__DIR__ . '/templates/head.tpl');
$a->page['htmlhead'] .= $head;
}
/**
* adds the html to page end
* page_end hook function
*
* @param App $a
* @param string $b - The page html
*/
function cookienotice_page_end($a, &$b)
{
$text = (string) Config::get('cookienotice', 'text');
$oktext = (string) Config::get('cookienotice', 'oktext');
$page_end_tpl = get_markup_template("cookienotice.tpl", "addon/cookienotice/");
$page_end = replace_macros($page_end_tpl, [
'$text' => $text,
'$oktext' => $oktext,
]);
$b .= $page_end;
}