$(document).ready(function() {
  WhoisWhisperer.init();
});

WhoisWhisperer = new Object();

WhoisWhisperer.translate = {
  order        : 'volná / objednat',
  transfer     : 'převod',
  runParking   : 'zprovoznit hosting',
  onlyServices : 'objednat hosting',
  canNot       : 'nelze objednat',
  error        : 'chyba',
  checkEurope  : 'Zobrazit další evropské domény',
  checkWorld   : 'Zobrazit i ostatní domény',
  clickToBuy   : 'Kliknutím pokračujte v objednávce',
  changeTariff : 'Změnu tarifu provedete v klientské sekci',
  checking     : 'ověřuje se',
  onWebhosting : 'Vedena u hostingu %s'
}

WhoisWhisperer.products = {};
WhoisWhisperer.orderLink = '/cs/order';
WhoisWhisperer.extraGtmEvent = {};
// Prodleva mezi stisknutim klavesy a spustenim naseptavace v sekundach
WhoisWhisperer.timeout = 3;
WhoisWhisperer.additivePostMap = {};
WhoisWhisperer.keepHiden = false;
WhoisWhisperer.marketingGTMSend = false;
WhoisWhisperer.lastValue = '';
WhoisWhisperer.maxsize = 75;
WhoisWhisperer.tlds = Array();
WhoisWhisperer.tlds.cz = Array('cz')
WhoisWhisperer.tlds.eu = Array('eu')
WhoisWhisperer.tlds.com = Array('com')
WhoisWhisperer.tlds.base = Array(
  'co.cz',
  'org',
  'net',
  'biz',
  'info'
);
WhoisWhisperer.tlds.otherEurope = Array(
  'pl',
  'at',
  'be',
  'dk',
  'lv',
  'li',
  'lt',
  'ro',
  'si',
  'es',
  'se',
  'ch',
  'co.at',
  'co.uk',
  'org.uk',
  'me.uk'
);
WhoisWhisperer.tlds.otherWorld = Array(
  'as',
  'com.do',
  'fm',
  'co.za',
  'tw',
  'to',
  'com.tr',
  'com.ua',
  'ua',
  'com.vn',
  'net.vn',
  'org.vn',
  'vn',
  'ru',
  'jobs',
  'mobi',
  'name',
  'tel',
  'travel',
  'in',
  'de.com',
  'eu.com',
  'gb.com',
  'gb.net',
  'hu.com',
  'me',
  'no.com',
  'ru.com',
  'se.com',
  'se.net',
  'uk.com',
  'uk.net',
  'qc.com',
  'qc.com',
  'br.com',
  'bz',
  'uy.com',
  'ae.org',
  'asia',
  'cn',
  'cn.com',
  'co.in',
  'jpn.com',
  'kr.com',
  'sa.com',
  'cc',
  'tv',
  'ws',
  'za.com',
  'mn',
  'net.in',
  'org.in',
  'gen.in',
  'ind.in',
  'firm.in'
);

WhoisWhisperer.init = function() {
  if($('.whois_whisperer').get(0) == undefined) {
    return;
  }

  var elementWithWhisperer = $('.whois_whisperer');
  elementWithWhisperer.attr('autocomplete','off');
  elementWithWhisperer.attr('maxlength', WhoisWhisperer.maxsize);

  var offsetRight = $(window).width()
    - elementWithWhisperer.offset().left
    - elementWithWhisperer.outerWidth()
    + 2
  ;
  var mytop = elementWithWhisperer.offset().top
    + elementWithWhisperer.height()
    + 7
  ;
  var mystyle =
    ($(window).width() - elementWithWhisperer.offset().left) > ($(window).width() / 2)
    ? 'left: '+elementWithWhisperer.offset().left+'px;'
    : 'right: '+offsetRight+'px;'
  ;

  $('body').append(''
    +'<div id="whois_whisperer_box" style="'+mystyle+' top: '+mytop+'px;">'
    +'  <div class="in">'
    +'    <table id="whois_whisperer_table" cellspacing="0" ></table>'
    +'  </div>'
    +'</div>'
  );

  elementWithWhisperer.keyup(function(event_of_key) {
    if(event_of_key.which != 13){
      WhoisWhisperer.main(this);
    }
  });
  elementWithWhisperer.focus(function() {
    WhoisWhisperer.main(this);
  });
  elementWithWhisperer.blur(function() {
    setTimeout(function() {
      if($('.whois_whisperer:focus').length) {
        return;
      }
      WhoisWhisperer.hideBox();
    },
    500);
  });
}

WhoisWhisperer.main = function(element) {
  clearTimeout(this.clearTimeout);
    var elementName = $(element).attr('data-whois-whisperer-name');
    var mytop = $(element).offset().top + $(element).height();
    $('#whois_whisperer_box').css('top', mytop + 'px');
  this.clearTimeout = setTimeout(function() {
    var value = element.value;
    if((value.length > 2)&&(value.length < WhoisWhisperer.maxsize)) {
      if( ! WhoisWhisperer.marketingGTMSend){
        WhoisWhisperer.marketingGTMSend = true;
      }
      value = value.replace(/\s/g,'');
      var html = '';
      if(value != WhoisWhisperer.lastValue) {
        WhoisWhisperer.lastValue = value;
        value = WhoisWhisperer.repair(value);

        html += ''
          +'<tr>'
          +'  <td class="leftCol">'
          +'    <table class="domain1" cellpadding="0" cellspacing="0" >';

        for(key in WhoisWhisperer.tlds.cz) {
          html += WhoisWhisperer.renderDomainRow(
            value+'.'+WhoisWhisperer.tlds.cz[key], 'cz', false, elementName, WhoisWhisperer.tlds.cz[key]
          );
        }

        for(key in WhoisWhisperer.tlds.eu) {
          html += WhoisWhisperer.renderDomainRow(
            value+'.'+WhoisWhisperer.tlds.eu[key], 'eu', false, elementName, WhoisWhisperer.tlds.eu[key]
          );
        }

        for(key in WhoisWhisperer.tlds.com) {
          html += WhoisWhisperer.renderDomainRow(
            value+'.'+WhoisWhisperer.tlds.com[key], 'com', false, elementName, WhoisWhisperer.tlds.com[key]
          );
        }

        html += ''
          +'    </table>';
        html += ''
          +'  </td>'
          +'  <td class="rightCol">'
          +'    <table class="domain2" cellpadding="0" cellspacing="0" >';

        for(key in WhoisWhisperer.tlds.base) {
          html += WhoisWhisperer.renderDomainRow(
            value+'.'+WhoisWhisperer.tlds.base[key],
            'base', false, elementName, WhoisWhisperer.tlds.base[key]
          );
        }

        html += ''
          +'    </table>'
          +'  </td></tr>';

        html += ''
          + '<tr><td class="leftCol"><div class="container">'
          + '<table class="domain2 bordered other-europe" style="display: none" cellpadding="0" cellspacing="0" >'
        ;

        for(key in WhoisWhisperer.tlds.otherEurope) {
          html += WhoisWhisperer.renderDomainRow(
            value+'.'+WhoisWhisperer.tlds.otherEurope[key], 'europe', true,
            elementName, WhoisWhisperer.tlds.otherEurope[key]
          );
        }

        html += ''
          +'</table></div>'
          +'</td><td class="rightCol"><div class="container">'
          +'<table class="domain2 bordered other-world" style="display: none" cellpadding="0" cellspacing="0" >'
          ;

        for(key in WhoisWhisperer.tlds.otherWorld) {
          html += WhoisWhisperer.renderDomainRow(
            value+'.'+WhoisWhisperer.tlds.otherWorld[key], 'world', true, elementName, WhoisWhisperer.tlds.otherWorld[key]
          );
        }
        html += ''
          +'</table></div>'
          +'</td>'
          +'</tr>'
          +'<tr class="triggers" onclick="return false;">'
          +'    <td class="leftCol">'
          +'        <div>'
          +'            <a href="#" onclick="WhoisWhisperer.checkOtherTlds(\'.other-europe\');">'+WhoisWhisperer.translate.checkEurope+'</a>'
          +'        </div>'
          +'    </td>'
          +'    <td class="rightCol">'
          +'        <div >'
          +'            <a href="#" onclick="WhoisWhisperer.checkOtherTlds(\'.other-world\');">'+WhoisWhisperer.translate.checkWorld+'</a>'
          +'        </div>'
          +'    </td>'
          +'</tr>'


        ;
        $('#whois_whisperer_table').html(html);

        for(key in WhoisWhisperer.tlds.cz) {
          WhoisWhisperer.check(value, WhoisWhisperer.tlds.cz[key]);
        }

        for(key in WhoisWhisperer.tlds.eu) {
          WhoisWhisperer.check(value, WhoisWhisperer.tlds.eu[key]);
        }

        for(key in WhoisWhisperer.tlds.com) {
          WhoisWhisperer.check(value, WhoisWhisperer.tlds.com[key]);
        }

        for(key in WhoisWhisperer.tlds.base) {
          WhoisWhisperer.check(value, WhoisWhisperer.tlds.base[key]);
        }
      }
      if( ! WhoisWhisperer.keepHiden){
        $('#whois_whisperer_box').show();
      }
    }
    else {
      WhoisWhisperer.hideBox();
    }
  },
  this.timeout * 1000);
}

WhoisWhisperer.hideBox = function(){
  $('#whois_whisperer_box').hide();
}

WhoisWhisperer.pushProductAddToCard = function(tld, price, operationName){
  const name = 'Doména '+tld+' '+operationName;
  const id = 'domain_'+tld+'_'+operationName;

  GtmHelper.addProduct(name, price, id, 'Domain');
  const gtmEvent = GtmHelper.render();
  dataLayer.push({ ecommerce: null });
  dataLayer.push(gtmEvent);
}

WhoisWhisperer.checkOtherTlds = function(element) {
  //zde je potreba nastavit navraceni focusu pri scrollovani seznamem domen
  //kvuli ie, ktery pri kliknuti na scroller ztrati focus a whisperer se zavre
  $('#whois_whisperer_check_europe').closest('.container').scroll(
    function(){
      $('.whois_whisperer').focus();
  });
  $(element).slideToggle();
  $('.whois_whisperer').focus();
}

WhoisWhisperer.renderDomainRow
  = function(domainName, type, hidden, elementName, tld)
{
  var additivePostMap = WhoisWhisperer.prepareAdditivePosts(elementName);
  var idPart = WhoisWhisperer.domainToId(domainName);
  var html = '';

    html += '<tr><td class="title" colspan="2">'
      +'<h3>.'+tld+'</h3>'
      + domainName
      +'  </td>'
      +'  <td id="whois_whisperer_status_'+idPart+'" class="action result" onclick="WhoisWhisperer.submit(\''+idPart+'\');">'
      +'    <span class="loader"><em>'+WhoisWhisperer.translate.checking+'</em></span>'
      +'  </td></tr>'
    ;
  html += ''
    +'<tr style="display: none" class="whois_whisperer_tld_type_'+type+' whois_whisperer_domain_row" '
    +'  id="whois_whisperer_row_'+idPart+'" '
    +(  hidden ? ' style="display:none;" ' : '')
    +'  onclick="WhoisWhisperer.submit(\''+idPart+'\');"'
    +'  title="' + WhoisWhisperer.translate.clickToBuy + '" '
    +'>'
    +'  <td>'
    +'    <form method="post" action="'+WhoisWhisperer.orderLink+'" '
    +'      data-name="'+elementName+'"'
    +'      id="whois_whisperer_form_'+idPart+'">'
    +'      <input type="hidden" name="forceStepOne" value="1" />'
    +'      <input type="hidden" name="domainName" value="'+domainName+'" '
    +'        id="whois_whisperer_hidden_'+idPart+'" />'
    +'      <input type="hidden" name="operation" value="unknown" '
    +'        id="whois_whisperer_operation_'+idPart+'" />'
    +'      <input type="hidden" name="add_domains_to_cart_if_can" value="1" />'
  ;

  for(var name in additivePostMap){
    html += ''
      +'<input type="hidden" '
      +' name="'+name+'" '
      +' value="'+additivePostMap[name]+'"'
      +'>'
   ;
  }
  html+= '</form>';

  return html;
}

WhoisWhisperer.prepareAdditivePosts = function(name){
  return WhoisWhisperer.additivePostMap[name]
    ? WhoisWhisperer.additivePostMap[name]
    : {}
  ;
}

WhoisWhisperer.submit = function(formIdentify){
  const formContainer = $('#whois_whisperer_form_'+formIdentify);
  formContainer.submit();
  const data = WhoisWhisperer.products[formIdentify];

  WhoisWhisperer.pushProductAddToCard(
    data.tld,
    data.price,
    data.operation
  );
};

WhoisWhisperer.hide = function(){
  WhoisWhisperer.hideBox();
};

WhoisWhisperer.check = function(domain, tld) {
  $.ajax({
    type:    "POST",
    async:   true,
    cache:   false,
    url:     '/whois-agent.php',
    data:    ({ name : domain, tld : tld }),
    success: function(answer) {
      var result = $.evalJSON(answer);
      var idPart = WhoisWhisperer.domainToId(domain+'.'+tld);
      if($('#whois_whisperer_row_'+idPart).length < 1) {
        // nez prisla odpoved, zmenila se overovana domena, vysledek zahodime
        return;
      }

      var color = '';
      var text  = '';
      var info = '';
      switch(result.result) {
        case 'CREATE':
        case 'CREATE_ONLY_DOMAIN':
          buttonType = 'buttonDomain';
          text = WhoisWhisperer.translate['order'];
        break;
        case 'TRANSFER':
        case 'TRANSFER_ONLY_DOMAIN':
          buttonType = 'buttonDomain prevod';
          text = WhoisWhisperer.translate['transfer'];
        break;
        case 'RUN_PARKING':
          buttonType = 'buttonDomain hosting';
          text = WhoisWhisperer.translate['runParking'];
        break;
        case 'ONLY_SERVICES':
          buttonType = 'buttonDomain';
          text = WhoisWhisperer.translate['onlyServices'];
        break;
        case 'CAN_NOT':
          buttonType = 'buttonDomain stopDomain';
          text = WhoisWhisperer.translate['canNot'];
          info = WhoisWhisperer.translate['changeTariff'];
        break;
        case 'ERROR':
        default:
          buttonType = 'buttonDomain error';
          text = WhoisWhisperer.translate['error'];
        break;
      }
      $('#whois_whisperer_status_'+idPart).html('<a  style="border-color: '+color+'" class="' + buttonType + '"><strong style="color: '+color+'">'+text+'</strong></a>');

      $('#whois_whisperer_name_'+idPart)
        .html(result.name+'.'+tld)
        .attr('data-price', result.price)
        .attr('data-tld', tld)
        .attr('data-operation', result.result);

      WhoisWhisperer.products[idPart] = {
        price: result.price,
        tld: tld,
        operation: result.result
      };

      $('#whois_whisperer_hidden_'+idPart).get(0).value = result.name+'.'+tld;
      $('#whois_whisperer_operation_'+idPart).get(0).value = result.result;
      if(! result.canOrder) {
        $('#whois_whisperer_row_'+idPart).get(0).onclick = '';
      }
      if(result.webhostingName) {
        $('#whois_whisperer_row_'+idPart).after(
          '<tr class="whois_whisperer_row_info"><td colspan="2">'
          + WhoisWhisperer.translate['onWebhosting']
            .replace(/%s/, result.webhostingName)
          + '</td></tr>'
        );
      }
      if(info) {
        $('#whois_whisperer_row_'+idPart).after(
          '<tr class="whois_whisperer_row_info"><td colspan="2">'+info+'</td></tr>'
        );
      }
    }
  });
}

WhoisWhisperer.repair = function(domain) {
  return domain.replace(/^https?:\/\//, '')
    .replace(/^www\./, '')
    .replace(/^\./, '')
    .replace(/[!"#$%&'()*+,\/:;<=>?@\[\]^_`{|}~]/g, '')
    .split('.')[0]
  ;
}

WhoisWhisperer.domainToId = function(domain) {
  return domain.replace(/[\W.]/g, '_');
}