<?php /** * @file mod/group.php * @brief The group module (create and rename contact groups, add and * remove contacts to the contact groups */ use Friendica\App; use Friendica\Core\Config; use Friendica\Core\L10n; use Friendica\Core\PConfig; use Friendica\Core\System; use Friendica\Database\DBM; use Friendica\Model\Contact; use Friendica\Model\Group; function group_init(App $a) { if (local_user()) { $a->page['aside'] = Group::sidebarWidget('contacts', 'group', 'extended', (($a->argc > 1) ? intval($a->argv[1]) : 0)); } } function group_post(App $a) { if (! local_user()) { notice(L10n::t('Permission denied.') . EOL); return; } if (($a->argc == 2) && ($a->argv[1] === 'new')) { check_form_security_token_redirectOnErr('/group/new', 'group_edit'); $name = notags(trim($_POST['groupname'])); $r = Group::create(local_user(), $name); if ($r) { info(L10n::t('Group created.') . EOL); $r = Group::getIdByName(local_user(), $name); if ($r) { goaway(System::baseUrl() . '/group/' . $r); } } else { notice(L10n::t('Could not create group.') . EOL); } goaway(System::baseUrl() . '/group'); return; // NOTREACHED } if (($a->argc == 2) && (intval($a->argv[1]))) { check_form_security_token_redirectOnErr('/group', 'group_edit'); $r = q("SELECT * FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($a->argv[1]), intval(local_user()) ); if (! DBM::is_result($r)) { notice(L10n::t('Group not found.') . EOL); goaway(System::baseUrl() . '/contacts'); return; // NOTREACHED } $group = $r[0]; $groupname = notags(trim($_POST['groupname'])); if ((strlen($groupname)) && ($groupname != $group['name'])) { $r = q("UPDATE `group` SET `name` = '%s' WHERE `uid` = %d AND `id` = %d", dbesc($groupname), intval(local_user()), intval($group['id']) ); if ($r) { info(L10n::t('Group name changed.') . EOL); } } $a->page['aside'] = Group::sidebarWidget(); } return; } function group_content(App $a) { $change = false; if (! local_user()) { notice(L10n::t('Permission denied') . EOL); return; } // Switch to text mode interface if we have more than 'n' contacts or group members $switchtotext = PConfig::get(local_user(), 'system', 'groupedit_image_limit'); if (is_null($switchtotext)) { $switchtotext = Config::get('system', 'groupedit_image_limit', 400); } $tpl = get_markup_template('group_edit.tpl'); $context = [ '$submit' => L10n::t('Save Group'), ]; if (($a->argc == 2) && ($a->argv[1] === 'new')) { return replace_macros($tpl, $context + [ '$title' => L10n::t('Create a group of contacts/friends.'), '$gname' => ['groupname', L10n::t('Group Name: '), '', ''], '$gid' => 'new', '$form_security_token' => get_form_security_token("group_edit"), ]); } if (($a->argc == 3) && ($a->argv[1] === 'drop')) { check_form_security_token_redirectOnErr('/group', 'group_drop', 't'); if (intval($a->argv[2])) { $r = q("SELECT `name` FROM `group` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($a->argv[2]), intval(local_user()) ); $result = null; if (DBM::is_result($r)) { $result = Group::removeByName(local_user(), $r[0]['name']); } if ($result) { info(L10n::t('Group removed.') . EOL); } else { notice(L10n::t('Unable to remove group.') . EOL); } } goaway(System::baseUrl() . '/group'); // NOTREACHED } if (($a->argc > 2) && intval($a->argv[1]) && intval($a->argv[2])) { check_form_security_token_ForbiddenOnErr('group_member_change', 't'); $r = q("SELECT `id` FROM `contact` WHERE `id` = %d AND `uid` = %d and `self` = 0 and `blocked` = 0 AND `pending` = 0 LIMIT 1", intval($a->argv[2]), intval(local_user()) ); if (DBM::is_result($r)) { $change = intval($a->argv[2]); } } if (($a->argc > 1) && (intval($a->argv[1]))) { require_once 'mod/contacts.php'; $r = q("SELECT * FROM `group` WHERE `id` = %d AND `uid` = %d AND `deleted` = 0 LIMIT 1", intval($a->argv[1]), intval(local_user()) ); if (! DBM::is_result($r)) { notice(L10n::t('Group not found.') . EOL); goaway(System::baseUrl() . '/contacts'); } $group = $r[0]; $members = Contact::getByGroupId($group['id']); $preselected = []; $entry = []; $id = 0; if (count($members)) { foreach ($members as $member) { $preselected[] = $member['id']; } } if ($change) { if (in_array($change, $preselected)) { Group::removeMember($group['id'], $change); } else { Group::addMember($group['id'], $change); } $members = Contact::getByGroupId($group['id']); $preselected = []; if (count($members)) { foreach ($members as $member) { $preselected[] = $member['id']; } } } $drop_tpl = get_markup_template('group_drop.tpl'); $drop_txt = replace_macros($drop_tpl, [ '$id' => $group['id'], '$delete' => L10n::t('Delete Group'), '$form_security_token' => get_form_security_token("group_drop"), ]); $context = $context + [ '$title' => L10n::t('Group Editor'), '$gname' => ['groupname', L10n::t('Group Name: '), $group['name'], ''], '$gid' => $group['id'], '$drop' => $drop_txt, '$form_security_token' => get_form_security_token('group_edit'), '$edit_name' => L10n::t('Edit Group Name') ]; } if (! isset($group)) { return; } $groupeditor = [ 'label_members' => L10n::t('Members'), 'members' => [], 'label_contacts' => L10n::t('All Contacts'), 'group_is_empty' => L10n::t('Group is empty'), 'contacts' => [], ]; $sec_token = addslashes(get_form_security_token('group_member_change')); // Format the data of the group members foreach ($members as $member) { if ($member['url']) { $entry = _contact_detail_for_template($member); $entry['label'] = 'members'; $entry['photo_menu'] = ''; $entry['change_member'] = [ 'title' => L10n::t("Remove contact from group"), 'gid' => $group['id'], 'cid' => $member['id'], 'sec_token' => $sec_token ]; $groupeditor['members'][] = $entry; } else { Group::removeMember($group['id'], $member['id']); } } $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND NOT `blocked` AND NOT `pending` AND NOT `self` ORDER BY `name` ASC", intval(local_user()) ); if (DBM::is_result($r)) { // Format the data of the contacts who aren't in the contact group foreach ($r as $member) { if (! in_array($member['id'], $preselected)) { $entry = _contact_detail_for_template($member); $entry['label'] = 'contacts'; $entry['photo_menu'] = ''; $entry['change_member'] = [ 'title' => L10n::t("Add contact to group"), 'gid' => $group['id'], 'cid' => $member['id'], 'sec_token' => $sec_token ]; $groupeditor['contacts'][] = $entry; } } } $context['$groupeditor'] = $groupeditor; $context['$desc'] = L10n::t('Click on a contact to add or remove.'); // If there are to many contacts we could provide an alternative view mode $total = count($groupeditor['members']) + count($groupeditor['contacts']); $context['$shortmode'] = (($switchtotext && ($total > $switchtotext)) ? true : false); if ($change) { $tpl = get_markup_template('groupeditor.tpl'); echo replace_macros($tpl, $context); killme(); } return replace_macros($tpl, $context); }