var sel_province = "";
$(document).ready(function () {
    $("#tableqt").hide();
    $("#is_js").hide();  
    $("#show_gjsl_input").hide(); 
    $("#gj_base_money_show").hide();  
    console.log(config);
    var area = document.getelementbyid("area")
    area.innerhtml = "";
    for(var i=0;i<province.length;i++){
        area.innerhtml += "<option value='"+province[i]+"'>"+province[i]+"</option>";
    }
    area_change();
    xm_change();
});
function area_change(){
    sel_province = $("#area").val();
    var xm = document.getelementbyid("xm")
    xm.innerhtml = "";
    for(var key in config){
        if(config[key].title.indexof(sel_province)>=0){
            xm.innerhtml += "<option value='"+key+"'>"+config[key].title+"</option>";
        }
        
    }
}
function qt_change(){
    
    var tag = $("#qt").val();
    console.log(tag);
    if(tag==="0") {
        $("#l1").val("");
        $("#l2").val("");
        $("#l3").val("");
        $("#tableqt").hide();
    }
    else if(tag==="1"){
        $("#dw1").html("人/天");
        $("#dw2").html("人/天");
        $("#dw3").html("人/天");
        $("#tableqt").show();
    }
    else if(tag==="2"){
        $("#dw1").html("人/月");
        $("#dw2").html("人/月");
        $("#dw3").html("人/月");
        $("#tableqt").show();
    }
}
function get_range(gsj){
    var arr=[0,0,0,0,0,0];
    if(gsj<=100) arr[0] = gsj;
    else if(gsj>100&&gsj<=500){
        arr[0] = 100;
        arr[1] = gsj-100;
    }
    else if(gsj>500&&gsj<=1000){
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = gsj-500;
    }
    else if(gsj>1000&&gsj<=5000){
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = gsj-1000;
    }
    else if(gsj>5000&&gsj<=10000) {
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = 4000;
        arr[4] = gsj-5000;
    }
    else if(gsj>10000){
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = 4000;
        arr[4] = 5000;
        arr[5] = gsj-10000;
    }
    return arr;
}
function get_range2(gsj){
    var arr=[0,0,0,0,0,0,0];
    if(gsj<=100) arr[0] = gsj;
    else if(gsj>100&&gsj<=500){
        arr[0] = 100;
        arr[1] = gsj-100;
    }
    else if(gsj>500&&gsj<=1000){
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = gsj-500;
    }
    else if(gsj>1000&&gsj<=5000){
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = gsj-1000;
    }
    else if(gsj>5000&&gsj<=10000) {
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = 4000;
        arr[4] = gsj-5000;
    }
    else if(gsj>10000&&gsj<=50000){
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = 4000;
        arr[4] = 5000;
        arr[5] = gsj-10000;
    }
    else{
        arr[0] = 100;
        arr[1] = 400;
        arr[2] = 500;
        arr[3] = 4000;
        arr[4] = 5000;
        arr[5] = 40000;
        arr[6] = gsj-50000;
    }
    return arr;
}
function xm_change(){
    var key = $("#xm").val();
    $("#des").html(config[key].des);
    if(config[key].hzhj_rate!==0){
        $("#is_js").show();   
    }
    else{
        $("#hzhj").val(0);
        $("#is_js").hide(); 
    }
    // gj_change();
    // if(config[key].gj_rate>1){
        
              
         
    // }
    // else{
        
    //     $("#gjcs").html("钢筋参数");
    //     $("#gj_rate").val(config[key].gj_rate);
    // }
}
function gj_change(){
    var key = $("#xm").val();
    var gj = $("#gj").val();
    
    var gj_rate = document.getelementbyid("gj_rate");
    gj_rate.innerhtml = "";
    if(gj==="0"){
        $("#show_gjsl_input").hide(); 
        $("#gj_rate").val(0);
        $("#gj_base_money_show").hide();     
    }
    else{
        if(config[key].gj_rate[0]>1){
            $("#gjcs").html("钢筋参数(元/吨)");
            
            for(var i=0;i<config[key].gj_rate.length;i++){
                gj_rate.innerhtml +="<option value='"+config[key].gj_rate[i]+"'>"+config[key].gj_rate_des[i]+"</option>";
            }
            $("#show_gjsl_input").show();  
            $("#gj_base_money_show").hide();             
        }
         else{
            $("#gjcs").html("钢筋参数");
            for(var i=0;i<config[key].gj_rate.length;i++){
                gj_rate.innerhtml +="<option value='"+config[key].gj_rate[i]+"'>"+config[key].gj_rate_des[i]+"</option>";
            }
            $("#show_gjsl_input").hide();  
            $("#gj_base_money_show").show();   
         }
    }
}
function c(gsj,arr_range,arr_rate,gj_rate,zk,hzhj,hzhj_rate,gjsl,gj_base_money){
    var arr_price = [0,0,0,0,0,0,0];
    arr_price[0] = arr_range[0]*arr_rate[0];
    arr_price[1] = arr_range[1]*arr_rate[1];
    arr_price[2] = arr_range[2]*arr_rate[2];
    arr_price[3] = arr_range[3]*arr_rate[3];
    arr_price[4] = arr_range[4]*arr_rate[4];
    arr_price[5] = arr_range[5]*arr_rate[5];
    if(sel_province==="2020吉林"){
        arr_price[6] = arr_range[6]*arr_rate[6];
    }
    var sum = 0;
    var hzhj_price = hzhj*hzhj_rate;
    for(var i=0;i<arr_price.length;i++){sum += arr_price[i];}
    
    var gj_price = 0;
    if(gj_rate>=1){
        gj_price = gjsl*gj_rate/10000;
    }
    else{
        gj_price = gj_base_money*gj_rate;
    }
    var total = sum+gj_price;
    var zk_price = total*zk;

    var txt = "概算价："+gsj+"万元<br>";
    var t ="0-100万:"+ arr_range[0]+"万元×"+arr_rate[0]+"="+ arr_price[0] +"万元<br>";
    txt += t;
    t ="100-500万:"+ arr_range[1]+"万元×"+arr_rate[1]+"="+ arr_price[1] +"万元<br>";
    txt += t;
    t ="500-1000万:"+ arr_range[2]+"万元×"+arr_rate[2]+"="+ arr_price[2] +"万元<br>";
    txt += t;
    t ="1000-5000万:"+ arr_range[3]+"万元×"+arr_rate[3]+"="+ arr_price[3] +"万元<br>";
    txt += t;
    t ="5000-10000万:"+ arr_range[4]+"万元×"+arr_rate[4]+"="+ arr_price[4] +"万元<br>";
    txt += t;
    
    if(sel_province==="2020吉林"){
        t ="10000万-50000万:"+ arr_range[5]+"万元×"+arr_rate[5]+"="+ arr_price[5] +"万元<br>";
        txt += t;
        t ="大于50000万:"+ arr_range[6]+"万元×"+arr_rate[6]+"="+ arr_price[6] +"万元<br>";
        txt += t;
    }
    else{
        t ="大于10000万:"+ arr_range[5]+"万元×"+arr_rate[5]+"="+ arr_price[5] +"万元<br>";
        txt += t;
    }
    t="合计:"+sum+"万元<br>";
    txt+=t;
    t="核增核减:"+hzhj+"万元×"+hzhj_rate+"="+hzhj_price+"万元<br>"
    txt+=t;   
    total+=hzhj_price;
    if(gj_rate>=1){
        t="钢筋计算:"+gjsl+"吨×"+gj_rate+"元="+gj_price+"万元<br>"
        txt+=t;
    }
    else{
        t="钢筋计算:"+gj_base_money+"万元×"+gj_rate+"="+gj_price+"万元<br>"
        txt+=t;
    }
    

    t="总计:"+total+"万元<br>";
    txt+=t;
    final = total*zk/100;
    t="折扣价:"+total+"万元×"+zk+"%=" +final+"万元<br>";
    txt+=t;
    $("#sum").html(formatnumberrgx(math.floor(final*10000))+"元");
    return txt;
}
function formatnumberrgx(num) {
    var parts = num.tostring().split(".");
    parts[0] = parts[0].replace(/\b(?=(\d{3})+(?!\d))/g, ",");
    return parts.join(".");
  }
function compute(){
    // var bz = $("#bz").val();
    // console.log(bz);
    var key = $("#xm").val();   
    console.log(xm);
    var gj = $("#gj").val();  
    var gjsl = $("#gjsl").val();  
    var gj_rate = $("#gj_rate").val();  
    if(gj==="0") gj_rate=0;
    var gsj = $("#gsj").val();  
    var zk = $("#zk").val();  
    var hzhj = $("#hzhj").val(); 
    var gj_base_money = $("#gj_base_money").val()//土建金额
    var total = 0;
    var gj_money = 0;
    var sum = 0;
    var arr = [];
    if(sel_province==="2020吉林"){
        arr = get_range2(gsj);
    }
    else{
        arr = get_range(gsj);
    }
    var txt = c(gsj,arr,config[key].arr_rate,gj_rate,zk,hzhj,config[key].hzhj_rate,gjsl,gj_base_money);
    $("#res").html(txt);

}