/*
 Copyright (©) 2003-2023 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 <search/replace2.h>
#include <assets/view.h>
#include <assets/page.h>
#include <assets/header.h>
#include <filter/roles.h>
#include <filter/string.h>
#include <filter/passage.h>
#include <webserver/request.h>
#include <locale/translate.h>
#include <database/volatile.h>
#include <database/config/general.h>
#include <access/bible.h>
#include <ipc/focus.h>
#include <menu/logic.h>
#include <dialog/list2.h>
using namespace std;


string search_replace2_url ()
{
  return "search/replace2";
}


bool search_replace2_acl (void * webserver_request)
{
  if (Filter_Roles::access_control (webserver_request, Filter_Roles::translator ())) return true;
  auto [ read, write ] = access_bible::any (webserver_request);
  return write;
}


string search_replace2 (void * webserver_request)
{
  // Build the advanced replace page.
  Webserver_Request * request = static_cast<Webserver_Request *>(webserver_request);
  string bible = request->database_config_user()->getBible ();
  
  // Set the user chosen Bible as the current Bible.
  if (request->post.count ("bibleselect")) {
    string bibleselect = request->post ["bibleselect"];
    request->database_config_user ()->setBible (bibleselect);
    return string();
  }

  string page;
  Assets_Header header = Assets_Header (translate("Replace"), request);
  header.add_bread_crumb (menu_logic_search_menu (), menu_logic_search_text ());
  page = header.run ();
  Assets_View view;

  {
    string bible_html;
    vector <string> bibles = access_bible::bibles (request);
    for (auto selectable_bible : bibles) {
      bible_html = Options_To_Select::add_selection (selectable_bible, selectable_bible, bible_html);
    }
    view.set_variable ("bibleoptags", Options_To_Select::mark_selected (bible, bible_html));
  }

  view.set_variable ("bible", bible);
  stringstream script {};
  script << "var searchBible = " << quoted(bible) << ";";
  view.set_variable ("script", script.str());
  page += view.render ("search", "replace2");
  page += assets_page::footer ();
  return page;
}
