/*
 Copyright (©) 2003-2020 Teus Benschop.
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation; either version 3 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */


#include <edit/edit.h>
#include <edit/index.h>
#include <filter/roles.h>
#include <filter/string.h>
#include <filter/usfm.h>
#include <filter/url.h>
#include <filter/date.h>
#include <webserver/request.h>
#include <ipc/focus.h>
#include <navigation/passage.h>
#include <locale/translate.h>
#include <assets/view.h>
#include <access/bible.h>


string edit_edit_url ()
{
  return "edit/edit";
}


bool edit_edit_acl (void * webserver_request)
{
  if (Filter_Roles::access_control (webserver_request, Filter_Roles::translator ())) return true;
  bool read, write;
  access_a_bible (webserver_request, read, write);
  return read;
}


string edit_edit (void * webserver_request)
{
  Webserver_Request * request = (Webserver_Request *) webserver_request;
  
  
  string href = request->query ["href"];
  Passage passage = filter_integer_to_passage (convert_to_int (href));
  Ipc_Focus::set (request, passage.book, passage.chapter, convert_to_int (passage.verse));
  Navigation_Passage::recordHistory (request, passage.book, passage.chapter, convert_to_int (passage.verse));
  
  
  // Check whether a Bible editor is alive.
  int timestamp = request->database_config_user()->getLiveBibleEditor ();
  bool alive = (timestamp > (filter_date_seconds_since_epoch () - 5));
  
  
  if (alive) return translate ("The passage has been opened in the existing Bible editor");
  return "<a href=\"/editone2/index\">" + translate ("Open a Bible editor to edit the passage") + "</a>";
}
