расчет налога на продажу лицензий
// ==UserScript==
// @name Vironomica:Science license
// @namespace virtonomica
// @description расчет налога на продажу лицензий
// @version 1.22
// @include http://igra.aup.ru/*/window/technology_market/bid/*/*/*/set
// @include https://*virtonomic*.*/*/window/technology_market/bid/*/*/*/set
// @grant unsafeWindow
// ==/UserScript==
var run = function() {
var win = (typeof(unsafeWindow) != 'undefined' ? unsafeWindow : top.window);
$ = win.$;
function numberFormat (number) {
number += '';
var parts = number.split('.');
var int = parts[0];
var dec = parts.length > 1 ? '.' + parts[1] : '';
var regexp = /(\d+)(\d{3}(\s|$))/;
while (regexp.test(int)) {
int = int.replace(regexp, '$1 $2');
}
return int + dec;
}
// округленре до центов
function getSumma( val ){
return Math.round( val*100)/100;
}
// расчет налога
function getString( price, min_price ){
//alert( "base = [" + price + "]\npr = " + min_price);
base = price;
if ( 100*base < 100*min_price) base = min_price;
//alert( "base = [" + base + "]");
pr = 0.07*base;
var nalog = getSumma(pr);
var dohod = getSumma(price - nalog);
var info = "";
if (dohod <=0) info = "<b><div style='color: black;background: lightcoral;padding: 4px;'>Не выгодная цена</div></b>";
return "<table><tr><td>Базовая цена : <td align=rigth>" + numberFormat(Math.floor(min_price) ) + "<td>.<td>" + (Math.round(100* (min_price - Math.floor(min_price)) ) ) +"<tr><td>Цена : <td align=rigth><font color=black>" + numberFormat(Math.floor(price) ) + "</font><td>.<td><font color=black>" + (Math.round(100* (price - Math.floor(price)) ) ) +"</font><tr><td>Налог: <td align=right><font color=green>"+ numberFormat( Math.floor(nalog) ) + "</font><td>.<td><font color=green>" + (Math.round(100* (nalog - Math.floor( nalog)) ) ) + "</font><tr><td>Доход: <td align=right><font color=green>" + numberFormat( Math.floor( dohod ) ) + "</font><td>.<td><font color=green>" + (Math.round(100* (dohod - Math.floor( dohod )) ) ) + "</font></table>" + info ;
}
//alert( "start" );
var qq = $("div", $("div.ww_offertype_1").parent().parent().next() ).eq(0);
var min_price = /([\D]+)*([\d\s]+\.*\d*)/.exec( qq.text() )[0].replace(/ /g, "").replace("$",'');
var prize = $("#min_price").val();
qq.html( getString(prize, min_price) );
var min_price = $("#min_price").val();
console.info(min_price);
$("#min_price").change(function(){
this.value = Math.round(this.value*1000)/1000;
$("div", $("div.ww_offertype_1").parent().parent().next().eq(0) ).html( getString(this.value, prize) );
});
//$("#min_price").change( function() {
//console.log('chanhe = ' + this.value);
//alert('change');
//this.value = Math.round(this.value*1000)/1000;
//alert( "this.value = [" + this.value + "]");
//$("div", $("div.ww_offertype_1").parent().parent().next().eq(0) ).html( getString(this.value, prize) );
//alert( "this.value = [" + this.value + "] prize=" + prize);
//});
//alert( min_price );
//alert( qq.html() );
//alert( "END" );
}
if(window.top == window) {
var script = document.createElement("script");
script.textContent = '(' + run.toString() + ')();';
document.documentElement.appendChild(script);
}