<script>
$(document).ready(function(){
//Контроль скидки по итоговой сумме или кол-ву товара
let discountTrigger = "price"; // price - цена, quantity - кол-во
// 5% - скидка в процентах, 3000 - вычесть число от суммы
let codeList = [//  триггер,  скидка, имя помокода,
    
    [ 8700,   '3%'   , 'D3'  ],
    [ 11800,  '5%'  ,  'D5' ],
    [ 15600,  '7%'  ,  'D7' ],
    [ 21900,  '10%'  , 'D10' ]
    
    
];


let warning = `<div class="warn-wrap">До скидки <span class="d-percent"></span> осталось <span class="d-summ"></span> руб</div>`;



setTimeout(function(){ 
    $('.t706__cartwin-totalamount-wrap').append(warning);
}, 1000);


let triggerValue=0;
let currentDiscount = [];
let upswing=false;
let saveinputPC='';
let cartID = $('div[data-record-type="706"]').attr('id').replace(/[^0-9]/g, '');
let pcLid = $('.t-input-group_pc').attr('data-input-lid');
setTimeout(function(){ saveinputPC = $('.t-inputpromocode__wrapper').html()}, 1000);

function getDiscountInfo(trval){
    let prevLine = 0;let minTotal = 0;
    for(let i=0;i<codeList.length;i++){
        if(trval >= codeList[i][0] && codeList[i][0] > prevLine ){prevLine = codeList[i][0];
            for (let j=0;j<2;j++){currentDiscount[j]=codeList[i][j+1]};upswing=true;
        }else if(trval < codeList[i][0]) minTotal++;
    };
    if (minTotal == codeList.length && upswing) { 
        currentDiscount = [];clearDiscount();upswing=false;
        if(pcLid != undefined ){
            $('.t-input-group_pc').show();
            $('.t-inputpromocode__wrapper').html(saveinputPC);
            t_input_promocode_init(cartID,pcLid);
        };
    };
    if(currentDiscount.length){
        $('.t-input-group_pc').hide();
        window.tcart.promocode = {};
        let totalWrap = $('.t706__cartwin-totalamount-wrap');
        if(currentDiscount[0].indexOf('%') > 0 ){
            window.tcart.promocode.discountpercent = (+currentDiscount[0].replace(/[^0-9.]/g, '')).toFixed(2);
            clearTotalWrapClass();totalWrap.addClass('prcode_act_percent');
        }else{ 
            window.tcart.promocode.discountsum = currentDiscount[0]
            clearTotalWrapClass();totalWrap.addClass('prcode_act_summ');
        };
        window.tcart.promocode.message = "OK";
        window.tcart.promocode.promocode =  currentDiscount[1];
        tcart__updateTotalProductsinCartObj();
    };
};
function clearTotalWrapClass(){ $('.t706__cartwin-totalamount-wrap').removeClass('prcode_act_percent prcode_act_summ')};
function clearDiscount(){
    if ( window.tcart.hasOwnProperty("promocode") ){
       delete window.tcart.promocode; tcart__updateTotalProductsinCartObj();clearTotalWrapClass();
    };
};
$(".t706__cartwin-prodamount").bind( 'DOMSubtreeModified',function() {
    
    $.each(codeList , function(index, val) { 
        
        let prSumm = +tcart.prodamount;
        let sumCode = +val[0];
        
        if( prSumm<sumCode){
            $('.warn-wrap').show();
            $('.d-percent').html(val[1]);
            $('.d-summ').html( (sumCode-prSumm).toLocaleString());
            return false;
        }else{
            $('.warn-wrap').hide();
        };
        
        
    });
    

    if (discountTrigger=="price"){triggerValue = window.tcart.prodamount;}else{triggerValue = window.tcart.total}; getDiscountInfo(triggerValue);
});        
});
</script>

<style>

.warn-wrap {
    color: #FF5722;
}

.t706__cartwin-totalamount-wrap {
    display: block !important;
    order: -1;
    margin-bottom: 25px;
}
span.t706__cartwin-totalamount-label:before {
    content: "Сумма к оплате:";
    position: absolute;
    right: 10px;
    width: 300%;
    color: #000;
}
span.t706__cartwin-totalamount-label, .prcode_act_percent .t706__cartwin-totalamount-info span:nth-of-type(3) {
    position: relative;
    color: transparent;
}
.prcode_act_percent .t706__cartwin-totalamount-info span:nth-of-type(3):before {
    content: "Процент скидки:";
    position: absolute;
    right: 1px;
    width: 300%;
    color: #000;
}
.prcode_act_summ .t706__cartwin-totalamount-info span:nth-of-type(3), 
.prcode_act_summ .t706__cartwin-totalamount-info span:nth-of-type(4), 
.prcode_act_summ .t706__cartwin-totalamount-info span:nth-of-type(4)+br {
    display: none;
}
.t706 .t-form__inputsbox {
    display: flex;
    flex-direction: column;
}
.t706__cartwin-bottom {display: none}
.t706__orderform { margin-top: -5px}
</style>