139 lines
3.6 KiB
PHP
139 lines
3.6 KiB
PHP
<?php
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/**
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* @file mod/delegate.php
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*/
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use Friendica\App;
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use Friendica\Core\L10n;
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use Friendica\Core\System;
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use Friendica\Database\DBM;
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require_once 'mod/settings.php';
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function delegate_init(App $a)
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{
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return settings_init($a);
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}
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function delegate_content(App $a)
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{
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if (!local_user()) {
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notice(L10n::t('Permission denied.') . EOL);
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return;
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}
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if ($a->argc > 2 && $a->argv[1] === 'add' && intval($a->argv[2])) {
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// delegated admins can view but not change delegation permissions
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if (x($_SESSION, 'submanage')) {
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goaway(System::baseUrl() . '/delegate');
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}
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$user_id = $a->argv[2];
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$user = dba::selectFirst('user', ['nickname'], ['uid' => $user_id]);
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if (DBM::is_result($user)) {
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$condition = [
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'uid' => local_user(),
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'nurl' => normalise_link(System::baseUrl() . '/profile/' . $user['nickname'])
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];
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if (dba::exists('contact', $condition)) {
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dba::insert('manage', ['uid' => $user_id, 'mid' => local_user()]);
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}
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}
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goaway(System::baseUrl() . '/delegate');
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}
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if ($a->argc > 2 && $a->argv[1] === 'remove' && intval($a->argv[2])) {
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// delegated admins can view but not change delegation permissions
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if (x($_SESSION, 'submanage')) {
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goaway(System::baseUrl() . '/delegate');
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}
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dba::delete('manage', ['uid' => $a->argv[2], 'mid' => local_user()]);
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goaway(System::baseUrl() . '/delegate');
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}
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// These people can manage this account/page with full privilege
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$full_managers = [];
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$r = q("SELECT * FROM `user` WHERE `email` = '%s' AND `password` = '%s' ",
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dbesc($a->user['email']),
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dbesc($a->user['password'])
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);
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if (DBM::is_result($r)) {
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$full_managers = $r;
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}
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// find everybody that currently has delegated management to this account/page
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$delegates = [];
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$r = q("SELECT * FROM `user` WHERE `uid` IN (SELECT `uid` FROM `manage` WHERE `mid` = %d)",
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intval(local_user())
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);
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if (DBM::is_result($r)) {
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$delegates = $r;
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}
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$uids = [];
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foreach ($full_managers as $rr) {
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$uids[] = $rr['uid'];
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}
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foreach ($delegates as $rr) {
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$uids[] = $rr['uid'];
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}
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// find every contact who might be a candidate for delegation
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$r = q("SELECT `nurl`
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FROM `contact`
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WHERE `self` = 0
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AND SUBSTRING_INDEX(`nurl`, '/', 3) = '%s'
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AND `uid` = %d
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AND `network` = '%s' ",
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dbesc(normalise_link(System::baseUrl())),
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intval(local_user()),
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dbesc(NETWORK_DFRN)
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);
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if (!DBM::is_result($r)) {
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notice(L10n::t('No potential page delegates located.') . EOL);
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return;
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}
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$nicknames = [];
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foreach ($r as $rr) {
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$nicknames[] = "'" . dbesc(basename($rr['nurl'])) . "'";
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}
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$potentials = [];
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$nicks = implode(',', $nicknames);
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// get user records for all potential page delegates who are not already delegates or managers
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$r = q("SELECT `uid`, `username`, `nickname` FROM `user` WHERE `nickname` IN ($nicks)");
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if (DBM::is_result($r)) {
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foreach ($r as $rr) {
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if (!in_array($rr['uid'], $uids)) {
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$potentials[] = $rr;
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}
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}
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}
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settings_init($a);
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$o = replace_macros(get_markup_template('delegate.tpl'), [
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'$header' => L10n::t('Delegate Page Management'),
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'$base' => System::baseUrl(),
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'$desc' => L10n::t('Delegates are able to manage all aspects of this account/page except for basic account settings. Please do not delegate your personal account to anybody that you do not trust completely.'),
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'$head_managers' => L10n::t('Existing Page Managers'),
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'$managers' => $full_managers,
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'$head_delegates' => L10n::t('Existing Page Delegates'),
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'$delegates' => $delegates,
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'$head_potentials' => L10n::t('Potential Delegates'),
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'$potentials' => $potentials,
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'$remove' => L10n::t('Remove'),
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'$add' => L10n::t('Add'),
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'$none' => L10n::t('No entries.')
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]);
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return $o;
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}
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