// ==UserScript==
// @name PT站点魔力计算器修复版-HDSky
// @namespace http://tampermonkey.net/
// @version 2.0.2
// @description 在HDSky显示每个种子的A值和每GB的A值,脚本原作者neoblackxt。
// @author neoblackxt, LaneLau, box
// @require https://cdn.jsdelivr.net/npm/jquery@3/dist/jquery.min.js
// @require https://cdn.jsdelivr.net/npm/echarts@5/dist/echarts.min.js
// @match *://*.hdsky.me/torrents*
// @match *://*.hdsky.me/mybonus.php*
// @license GPL License
// @grant GM_setValue
// @grant GM_getValue
// ==/UserScript==
function run() {
var $ = jQuery;
let host = window.location.host.match(/\b[^\.]+\.[^\.]+$/)[0]
let isMybonusPage = window.location.toString().indexOf("mybonus.php")!=-1
let argsReady = true;
let T0 = GM_getValue(host + ".T0");
let N0 = GM_getValue(host + ".N0");
let B0 = GM_getValue(host + ".B0");
let L = GM_getValue(host + ".L");
let M = GM_getValue(host + ".M");
if(!(T0 && N0 && B0 && L && M)){
argsReady = false
if(!isMybonusPage){
alert("未找到魔力值参数,请打开魔力值系统说明获取（/mybonus.php）");
}
}
if (isMybonusPage){
T0 = parseInt($("li:has(b:contains('T0'))")[1].innerText.split(" = ")[1]);
N0 = parseInt($("li:has(b:contains('N0'))")[1].innerText.split(" = ")[1]);
B0 = parseInt($("li:has(b:contains('B0'))")[1].innerText.split(" = ")[1]);
L = parseInt($("li:has(b:contains('L'))")[1].innerText.match(/\d+/)[0]);
M = parseInt($("li:has(b:contains('M'))")[1].innerText.match(/\d+/)[0]);
GM_setValue(host + ".T0",T0);
GM_setValue(host + ".N0",N0);
GM_setValue(host + ".B0",B0);
GM_setValue(host + ".L",L);
GM_setValue(host + ".M",M); // 新增M参数
let A = parseFloat($("div:contains(' (A = ')")[0].innerText.split(" = ")[1]);
if(!argsReady){
if(T0 && N0 && B0 && L){
alert("魔力值参数已更新")
}else{
alert("魔力值参数获取失败")
}
}
function calcB(A){
return B0*(2/Math.PI)*Math.atan(A/L)
}
let data = []
for (let i=0; i<25*L; i=i+L/4){
data.push([i,calcB(i)])
}
$("table+h1").before('<div id="main" style="width: 600px;height:400px; margin:auto;"></div>')
var myChart = echarts.init(document.getElementById('main'));
// 指定图表的配置项和数据
var option = {
title: {
text: 'B - A 图',
top: 'bottom',
left: 'center'
},
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'cross'
},
backgroundColor: 'rgba(255, 255, 255, 0.8)',
position: function (pos, params, el, elRect, size) {
var obj = { top: 10 };
obj[['left', 'right'][+(pos[0] < size.viewSize[0] / 2)]] = 30;
return obj;
},
extraCssText: 'width: 170px'
},
xAxis: {
name: 'A',
},
yAxis: {
name: 'B'
},
axisPointer: {
label: {
backgroundColor: '#777'
}
},
series: [
{
type: 'line',
data: data,
symbol: 'none'
},
{
type: 'line',
data:[[A,calcB(A)]],
symbolSize: 6
}
]
};
// 使用刚指定的配置项和数据显示图表。
myChart.setOption(option);
}
function calcA(T, S, N, K) {
//var c1 = 1 - Math.pow(10, -(T / T0));
// 当断种时，显示续种后的实际值，因为当前状态值无意义
//N = N ? N : 1;
// 当前状态值，加入做种后实际值会小于当前值
// TODO: 改为双行显示为当前值和实际值
let time_factor = 1 - Math.pow(10, -(T / T0));
let keep_factor = 1 + Math.sqrt(2) * Math.pow(10, -(N - 1) / (N0 - 1));
let a = time_factor * S * K * keep_factor * M / (N + 1);
//var c2 = 1 + Math.pow(2, .5) * Math.pow(10, -(N - 1) / (N0 - 1)) * (M / N);
console.log("Ti = " + T + ", Si = " + S + ", Ni = " + N + ", K = " + K);
//return c1 * S * a;
return a;
}
function makeA($this, i_T, i_S, i_N) {
var time = $this.children('td:eq(' + i_T + ')').find("span").attr("title");
var T = Math.min(52, (new Date().getTime() - new Date(time).getTime()) / 1e3 / 86400 / 7);
var size = $this.children('td:eq(' + i_S + ')').text().trim();
var size_tp = 1;
var S = size.replace(/[KMGT]B/, function (tp) {
if (tp == "KB") {
size_tp = 1 / 1024 / 1024;
} else if (tp == "MB") {
size_tp = 1 / 1024;
} else if (tp == "GB") {
size_tp = 1;
} else if (tp == "TB") {
size_tp = 1024;
}
return "";
});
S = parseFloat(S).toFixed(2) * size_tp;
var number = $this.children('td:eq(' + i_N + ')').text().replace(/,/g, "").trim();
var N = parseInt(number);
var K = $this.find("span:contains('官组')").length ? 2 : 1;
var A = calcA(T, S, N ,K).toFixed(4);
var ave = (A / S / M).toFixed(2);
if ((A > S * 2) && (N != 0)) {
//标红A大于体积2倍且不断种的种子
return '<span style="color:#ff0000;font-weight:900;">' + A + '@' + ave + '</span>'
} else {
return '<span style="">' + A + '@' + ave + "</span>"
}
}
var i_T, i_S, i_N
$('.torrents:last-of-type>tbody>tr').each(function (row) {
var $this = $(this);
if (row == 0) {
$this.children('td').each(function (col) {
if ($(this).find('img.time').length) {
i_T = col
} else if ($(this).find('img.size').length) {
i_S = col
} else if ($(this).find('img.seeders').length) {
i_N = col
}
})
if (!i_T || !i_S || !i_N) {
alert('未能找到数据列')
return
}
$this.children("td:last").before("<td class=\"colhead\" title=\"A值@每GB的A值\">A@A/GB</td>");
} else {
//console.log("Ti = " + i_T + ", Si = " + i_S + ", Ni = " + i_N);
var textA = makeA($this, i_T, i_S, i_N)
$this.children("td:last").before("<td class=\"rowfollow\">" + textA + "</td>");
}
});
}
run()
