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- <?php
- /**
- * @file src/Module/Group.php
- */
-
- namespace Friendica\Module;
-
- use Friendica\BaseModule;
- use Friendica\Core\Config;
- use Friendica\Core\L10n;
- use Friendica\Core\Renderer;
- use Friendica\Core\System;
- use Friendica\Database\DBA;
- use Friendica\DI;
- use Friendica\Model;
- use Friendica\Util\Strings;
-
- require_once 'boot.php';
-
- class Group extends BaseModule
- {
- public static function post(array $parameters = [])
- {
- $a = DI::app();
-
- if (DI::mode()->isAjax()) {
- self::ajaxPost();
- }
-
- if (!local_user()) {
- notice(L10n::t('Permission denied.'));
- DI::baseUrl()->redirect();
- }
-
- // @TODO: Replace with parameter from router
- if (($a->argc == 2) && ($a->argv[1] === 'new')) {
- BaseModule::checkFormSecurityTokenRedirectOnError('/group/new', 'group_edit');
-
- $name = Strings::escapeTags(trim($_POST['groupname']));
- $r = Model\Group::create(local_user(), $name);
- if ($r) {
- info(L10n::t('Group created.'));
- $r = Model\Group::getIdByName(local_user(), $name);
- if ($r) {
- DI::baseUrl()->redirect('group/' . $r);
- }
- } else {
- notice(L10n::t('Could not create group.'));
- }
- DI::baseUrl()->redirect('group');
- }
-
- // @TODO: Replace with parameter from router
- if (($a->argc == 2) && intval($a->argv[1])) {
- BaseModule::checkFormSecurityTokenRedirectOnError('/group', 'group_edit');
-
- $group = DBA::selectFirst('group', ['id', 'name'], ['id' => $a->argv[1], 'uid' => local_user()]);
- if (!DBA::isResult($group)) {
- notice(L10n::t('Group not found.'));
- DI::baseUrl()->redirect('contact');
- }
- $groupname = Strings::escapeTags(trim($_POST['groupname']));
- if (strlen($groupname) && ($groupname != $group['name'])) {
- if (Model\Group::update($group['id'], $groupname)) {
- info(L10n::t('Group name changed.'));
- }
- }
- }
- }
-
- public static function ajaxPost()
- {
- try {
- $a = DI::app();
-
- if (!local_user()) {
- throw new \Exception(L10n::t('Permission denied.'), 403);
- }
-
- // POST /group/123/add/123
- // POST /group/123/remove/123
- // @TODO: Replace with parameter from router
- if ($a->argc == 4) {
- list($group_id, $command, $contact_id) = array_slice($a->argv, 1);
-
- if (!Model\Group::exists($group_id, local_user())) {
- throw new \Exception(L10n::t('Unknown group.'), 404);
- }
-
- $contact = DBA::selectFirst('contact', ['deleted'], ['id' => $contact_id, 'uid' => local_user()]);
- if (!DBA::isResult($contact)) {
- throw new \Exception(L10n::t('Contact not found.'), 404);
- }
-
- if ($contact['deleted']) {
- throw new \Exception(L10n::t('Contact is deleted.'), 410);
- }
-
- switch($command) {
- case 'add':
- if (!Model\Group::addMember($group_id, $contact_id)) {
- throw new \Exception(L10n::t('Unable to add the contact to the group.'), 500);
- }
-
- $message = L10n::t('Contact successfully added to group.');
- break;
- case 'remove':
- if (!Model\Group::removeMember($group_id, $contact_id)) {
- throw new \Exception(L10n::t('Unable to remove the contact from the group.'), 500);
- }
-
- $message = L10n::t('Contact successfully removed from group.');
- break;
- default:
- throw new \Exception(L10n::t('Unknown group command.'), 400);
- }
- } else {
- throw new \Exception(L10n::t('Bad request.'), 400);
- }
-
- notice($message);
- System::jsonExit(['status' => 'OK', 'message' => $message]);
- } catch (\Exception $e) {
- notice($e->getMessage());
- System::jsonError($e->getCode(), ['status' => 'error', 'message' => $e->getMessage()]);
- }
- }
-
- public static function content(array $parameters = [])
- {
- $change = false;
-
- if (!local_user()) {
- throw new \Friendica\Network\HTTPException\ForbiddenException();
- }
-
- $a = DI::app();
-
- DI::page()['aside'] = Model\Group::sidebarWidget('contact', 'group', 'extended', (($a->argc > 1) ? $a->argv[1] : 'everyone'));
-
- // With no group number provided we jump to the unassigned contacts as a starting point
- // @TODO: Replace with parameter from router
- if ($a->argc == 1) {
- DI::baseUrl()->redirect('group/none');
- }
-
- // Switch to text mode interface if we have more than 'n' contacts or group members
- $switchtotext = DI::pConfig()->get(local_user(), 'system', 'groupedit_image_limit');
- if (is_null($switchtotext)) {
- $switchtotext = Config::get('system', 'groupedit_image_limit', 200);
- }
-
- $tpl = Renderer::getMarkupTemplate('group_edit.tpl');
-
-
- $context = [
- '$submit' => L10n::t('Save Group'),
- '$submit_filter' => L10n::t('Filter'),
- ];
-
- // @TODO: Replace with parameter from router
- if (($a->argc == 2) && ($a->argv[1] === 'new')) {
- return Renderer::replaceMacros($tpl, $context + [
- '$title' => L10n::t('Create a group of contacts/friends.'),
- '$gname' => ['groupname', L10n::t('Group Name: '), '', ''],
- '$gid' => 'new',
- '$form_security_token' => BaseModule::getFormSecurityToken("group_edit"),
- ]);
- }
-
- $nogroup = false;
-
- // @TODO: Replace with parameter from router
- if (($a->argc == 2) && ($a->argv[1] === 'none') ||
- ($a->argc == 1) && ($a->argv[0] === 'nogroup')) {
- $id = -1;
- $nogroup = true;
- $group = [
- 'id' => $id,
- 'name' => L10n::t('Contacts not in any group'),
- ];
-
- $members = [];
- $preselected = [];
-
- $context = $context + [
- '$title' => $group['name'],
- '$gname' => ['groupname', L10n::t('Group Name: '), $group['name'], ''],
- '$gid' => $id,
- '$editable' => 0,
- ];
- }
-
- // @TODO: Replace with parameter from router
- if (($a->argc == 3) && ($a->argv[1] === 'drop')) {
- BaseModule::checkFormSecurityTokenRedirectOnError('/group', 'group_drop', 't');
-
- // @TODO: Replace with parameter from router
- if (intval($a->argv[2])) {
- if (!Model\Group::exists($a->argv[2], local_user())) {
- notice(L10n::t('Group not found.'));
- DI::baseUrl()->redirect('contact');
- }
-
- if (Model\Group::remove($a->argv[2])) {
- info(L10n::t('Group removed.'));
- } else {
- notice(L10n::t('Unable to remove group.'));
- }
- }
- DI::baseUrl()->redirect('group');
- }
-
- // @TODO: Replace with parameter from router
- if (($a->argc > 2) && intval($a->argv[1]) && intval($a->argv[2])) {
- BaseModule::checkFormSecurityTokenForbiddenOnError('group_member_change', 't');
-
- if (DBA::exists('contact', ['id' => $a->argv[2], 'uid' => local_user(), 'self' => false, 'pending' => false, 'blocked' => false])) {
- $change = intval($a->argv[2]);
- }
- }
-
- // @TODO: Replace with parameter from router
- if (($a->argc > 1) && intval($a->argv[1])) {
- $group = DBA::selectFirst('group', ['id', 'name'], ['id' => $a->argv[1], 'uid' => local_user(), 'deleted' => false]);
- if (!DBA::isResult($group)) {
- notice(L10n::t('Group not found.'));
- DI::baseUrl()->redirect('contact');
- }
-
- $members = Model\Contact::getByGroupId($group['id']);
- $preselected = [];
-
- if (count($members)) {
- foreach ($members as $member) {
- $preselected[] = $member['id'];
- }
- }
-
- if ($change) {
- if (in_array($change, $preselected)) {
- Model\Group::removeMember($group['id'], $change);
- } else {
- Model\Group::addMember($group['id'], $change);
- }
-
- $members = Model\Contact::getByGroupId($group['id']);
- $preselected = [];
- if (count($members)) {
- foreach ($members as $member) {
- $preselected[] = $member['id'];
- }
- }
- }
-
- $drop_tpl = Renderer::getMarkupTemplate('group_drop.tpl');
- $drop_txt = Renderer::replaceMacros($drop_tpl, [
- '$id' => $group['id'],
- '$delete' => L10n::t('Delete Group'),
- '$form_security_token' => BaseModule::getFormSecurityToken("group_drop"),
- ]);
-
- $context = $context + [
- '$title' => $group['name'],
- '$gname' => ['groupname', L10n::t('Group Name: '), $group['name'], ''],
- '$gid' => $group['id'],
- '$drop' => $drop_txt,
- '$form_security_token' => BaseModule::getFormSecurityToken('group_edit'),
- '$edit_name' => L10n::t('Edit Group Name'),
- '$editable' => 1,
- ];
- }
-
- if (!isset($group)) {
- throw new \Friendica\Network\HTTPException\BadRequestException();
- }
-
- $groupeditor = [
- 'label_members' => L10n::t('Members'),
- 'members' => [],
- 'label_contacts' => L10n::t('All Contacts'),
- 'group_is_empty' => L10n::t('Group is empty'),
- 'contacts' => [],
- ];
-
- $sec_token = addslashes(BaseModule::getFormSecurityToken('group_member_change'));
-
- // Format the data of the group members
- foreach ($members as $member) {
- if ($member['url']) {
- $entry = Contact::getContactTemplateVars($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'][] = $entry;
- } else {
- Model\Group::removeMember($group['id'], $member['id']);
- }
- }
-
- if ($nogroup) {
- $contacts = Model\Contact::getUngroupedList(local_user());
- } else {
- $contacts_stmt = DBA::select('contact', [],
- ['uid' => local_user(), 'pending' => false, 'blocked' => false, 'self' => false],
- ['order' => ['name']]
- );
- $contacts = DBA::toArray($contacts_stmt);
- $context['$desc'] = L10n::t('Click on a contact to add or remove.');
- }
-
- if (DBA::isResult($contacts)) {
- // Format the data of the contacts who aren't in the contact group
- foreach ($contacts as $member) {
- if (!in_array($member['id'], $preselected)) {
- $entry = Contact::getContactTemplateVars($member);
- $entry['label'] = 'contacts';
- if (!$nogroup)
- $entry['photo_menu'] = [];
-
- if (!$nogroup) {
- $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;
-
- // 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) {
- $tpl = Renderer::getMarkupTemplate('groupeditor.tpl');
- echo Renderer::replaceMacros($tpl, $context);
- exit();
- }
-
- return Renderer::replaceMacros($tpl, $context);
- }
- }
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