mooket

银河奶牛历史价格 show history market data for milkywayidle
目前为 2025-04-13 提交的版本。查看最新版本。
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// ==UserScript==
// @name         mooket
// @namespace    http://tampermonkey.net/
// @version      20250414.60370
// @description  银河奶牛历史价格 show history market data for milkywayidle
// @author       IOMisaka
// @match        https://www.milkywayidle.com/*
// @match        https://test.milkywayidle.com/*
// @connect      mooket.qi-e.top
// @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant        none
// @require      https://cdn.jsdelivr.net/npm/[email protected]/dist/chart.umd.min.js
// @require      https://update.greasyfork.org/scripts/532609/1570421/MWICore.js
// @run-at       document-start
// @license MIT
// ==/UserScript==


(function () {
  'use strict';
  //等待window.mwi.game加载完成
  new Promise(resolve => {
    const interval = setInterval(() => {
      if (window?.mwi?.inited && document.body) {
        clearInterval(interval);
        resolve();
      }
    }, 500);
  }).then(() => {
    window.mwi.hookCallback(window.mwi.game, "handleMessageMarketItemOrderBooksUpdated", (_, obj) => {
      requestItemPrice(obj.marketItemOrderBooks.itemHrid, cur_day);
    });
    window.mwi.hookCallback(window.mwi.game, "handleMessageMarketListingsUpdated", (_, obj) => {
      obj.endMarketListings.forEach(order => {
        if (order.filledQuantity == 0) return;//没有成交的订单不记录
        let key = order.itemHrid + "_" + order.enhancementLevel;

        let tradeItem = trade_history[key] || {}
        if (order.isSell) {
          tradeItem.sell = order.price;
        } else {
          tradeItem.buy = order.price;
        }
        trade_history[key] = tradeItem;
      });
      localStorage.setItem("mooket_trade_history", JSON.stringify(trade_history));//保存挂单数据
    });


    let trade_history = JSON.parse(localStorage.getItem("mooket_trade_history") || "{}");

    let cur_day = 1;
    let curHridName = null;
    let curShowItemName = null;
    let w = "500";
    let h = "280";

    let configStr = localStorage.getItem("mooket_config");
    let config = configStr ? JSON.parse(configStr) : { "dayIndex": 0, "visible": true, "filter": { "bid": true, "ask": true, "mean": true } };
    cur_day = config.day;//读取设置

    window.onresize = function () {
      checkSize();
    };
    function checkSize() {
      if (window.innerWidth < window.innerHeight) {
        w = "250";
        h = "400";
      } else {
        w = "400";
        h = "250";
      }
    }
    checkSize();

    // 创建容器元素并设置样式和位置
    const container = document.createElement('div');
    container.style.border = "1px solid #ccc"; //边框样式
    container.style.backgroundColor = "#fff";
    container.style.position = "fixed";
    container.style.zIndex = 10000;
    container.style.top = `${Math.max(0, Math.min(config.y || 0, window.innerHeight - 50))}px`; //距离顶部位置
    container.style.left = `${Math.max(0, Math.min(config.x || 0, window.innerWidth - 50))}px`; //距离左侧位置
    container.style.width = `${Math.max(0, Math.min(config.w || w, window.innerWidth - 50))}px`; //容器宽度
    container.style.height = `${Math.max(0, Math.min(config.h || h, window.innerHeight - 50))}px`; //容器高度
    container.style.resize = "both";
    container.style.overflow = "auto";
    container.style.display = "flex";
    container.style.flexDirection = "column";
    container.style.flex = "1";
    container.style.minHeight = "33px";
    container.style.minWidth = "68px";
    container.style.cursor = "move";
    container.style.userSelect = "none";

    let mouseDragging = false;
    let touchDragging = false;
    let offsetX, offsetY;

    let resizeEndTimer = null;
    container.addEventListener("resize", () => {
      if (resizeEndTimer) clearTimeout(resizeEndTimer);
      resizeEndTimer = setTimeout(save_config, 1000);
    });
    container.addEventListener("mousedown", function (e) {
      if (mouseDragging || touchDragging) return;
      const rect = container.getBoundingClientRect();
      if (container.style.resize === "both" && (e.clientX > rect.right - 10 || e.clientY > rect.bottom - 10)) return;
      mouseDragging = true;
      offsetX = e.clientX - container.offsetLeft;
      offsetY = e.clientY - container.offsetTop;
    });

    document.addEventListener("mousemove", function (e) {
      if (mouseDragging) {
        var newX = e.clientX - offsetX;
        var newY = e.clientY - offsetY;

        if(newX<0) newX=0;
        if(newY<0) newY=0;
        if(newX>window.innerWidth-container.offsetWidth) newX=window.innerWidth-container.offsetWidth;
        if(newY>window.innerHeight-container.offsetHeight) newY=window.innerHeight-container.offsetHeight;

        container.style.left = newX + "px";
        container.style.top = newY + "px";
      }
    });

    document.addEventListener("mouseup", function () {
      mouseDragging = false;
      save_config();
    });

    container.addEventListener("touchstart", function (e) {
      if (mouseDragging || touchDragging) return;
      const rect = container.getBoundingClientRect();
      let touch = e.touches[0];
      if (container.style.resize === "both" && (e.clientX > rect.right - 10 || e.clientY > rect.bottom - 10)) return;
      touchDragging = true;
      offsetX = touch.clientX - container.offsetLeft;
      offsetY = touch.clientY - container.offsetTop;
    });

    document.addEventListener("touchmove", function (e) {
      if (touchDragging) {
        let touch = e.touches[0];
        var newX = touch.clientX - offsetX;
        var newY = touch.clientY - offsetY;

        if(newX<0) newX=0;
        if(newY<0) newY=0;
        if(newX>window.innerWidth-container.offsetWidth) newX=window.innerWidth-container.offsetWidth;
        if(newY>window.innerHeight-container.offsetHeight) newY=window.innerHeight-container.offsetHeight;

        container.style.left = newX + "px";
        container.style.top = newY + "px";
      }
    });

    document.addEventListener("touchend", function () {
      touchDragging = false;
      save_config();
    });
    document.body.appendChild(container);

    const ctx = document.createElement('canvas');
    ctx.id = "myChart";
    container.appendChild(ctx);



    // 创建下拉菜单并设置样式和位置
    let wrapper = document.createElement('div');
    wrapper.style.position = 'absolute';
    wrapper.style.top = '5px';
    wrapper.style.right = '16px';
    wrapper.style.fontSize = '14px';

    //wrapper.style.backgroundColor = '#fff';
    wrapper.style.flexShrink = 0;
    container.appendChild(wrapper);

    const days = [1, 3, 7, 14, 30, 180, 360];
    const dayTitle = ['1天', '3天', '1周', '2周', '1月', '半年', '一年'];
    cur_day = days[config.dayIndex];

    let select = document.createElement('select');
    select.style.cursor = 'pointer';
    select.style.verticalAlign = 'middle';
    select.onchange = function () {
      cur_day = this.value;
      config.dayIndex = days.indexOf(parseInt(this.value));
      if (curHridName) requestItemPrice(curHridName, cur_day);
      save_config();
    };

    for (let i = 0; i < days.length; i++) {
      let option = document.createElement('option');
      option.value = days[i];
      option.text = dayTitle[i];
      if (i === config.dayIndex) option.selected = true;
      select.appendChild(option);
    }

    wrapper.appendChild(select);

    // 创建一个容器元素并设置样式和位置
    const leftContainer = document.createElement('div');
    leftContainer.style.padding = '2px'
    leftContainer.style.display = 'flex';
    leftContainer.style.flexDirection = 'row';
    leftContainer.style.alignItems = 'center'
    container.appendChild(leftContainer);

    //添加一个btn隐藏canvas和wrapper
    let btn_close = document.createElement('input');
    btn_close.type = 'button';
    btn_close.value = '📈隐藏';
    btn_close.style.margin = 0;
    btn_close.style.cursor = 'pointer';

    leftContainer.appendChild(btn_close);


    //一个固定的文本显示买入卖出历史价格
    let price_info = document.createElement('div');

    price_info.style.fontSize = '14px';
    price_info.title = "我的最近买/卖价格"
    price_info.style.width = "max-content";
    price_info.style.whiteSpace = "nowrap";
    price_info.style.lineHeight = '25px';
    price_info.style.display = 'none';
    price_info.style.marginLeft = '5px';

    let buy_price = document.createElement('span');
    let sell_price = document.createElement('span');
    price_info.appendChild(buy_price);
    price_info.appendChild(sell_price);
    buy_price.style.color = 'red';
    sell_price.style.color = 'green';

    leftContainer.appendChild(price_info);

    let lastWidth;
    let lastHeight;
    btn_close.onclick = toggle;
    function toggle() {
      if (wrapper.style.display === 'none') {
        wrapper.style.display = ctx.style.display = 'block';
        container.style.resize = "both";
        btn_close.value = '📈隐藏';
        leftContainer.style.position = 'absolute'
        leftContainer.style.top = '1px';
        leftContainer.style.left = '1px';
        container.style.width = lastWidth;
        container.style.height = lastHeight;
        config.visible = true;
        save_config();
      } else {
        lastWidth = container.style.width;
        lastHeight = container.style.height;
        wrapper.style.display = ctx.style.display = 'none';
        container.style.resize = "none";
        container.style.width = "auto";
        container.style.height = "auto";


        btn_close.value = '📈显示';
        leftContainer.style.position = 'relative'
        leftContainer.style.top = 0;
        leftContainer.style.left = 0;

        config.visible = false;
        save_config();
      }
    };

    let chart = new Chart(ctx, {
      type: 'line',
      data: {
        labels: [],
        datasets: [{
          label: '市场',
          data: [],
          backgroundColor: 'rgba(255,99,132,0.2)',
          borderColor: 'rgba(255,99,132,1)',
          borderWidth: 1
        }]
      },
      options: {
        onClick: save_config,
        responsive: true,
        maintainAspectRatio: false,
        pointRadius: 0,
        pointHitRadius: 20,
        scales: {
          y: {
            beginAtZero: false,
            ticks: {
              // 自定义刻度标签格式化
              callback: showNumber
            }
          }
        },
        plugins: {
          title: {
            display: true,
            text: "",
          }
        }
      }
    });

    function requestItemPrice(itemHridName, day = 1) {
      curHridName = itemHridName;
      cur_day = day;

      let itemNameEN = window.mwi.game.state.itemDetailDict[itemHridName].name;


      curShowItemName = localStorage.getItem("i18nextLng")?.startsWith("zh") ?
        window.mwi.lang.zh.translation.itemNames[itemHridName] : window.mwi.lang.en.translation.itemNames[itemHridName];


      let time = day * 3600 * 24;
      fetch("https://mooket.qi-e.top/market", {
        method: "POST",
        headers: {
          "Content-Type": "application/json",
        },
        body: JSON.stringify({
          name: itemNameEN,
          time: time
        })
      }).then(res => {
        res.json().then(data => updateChart(data, cur_day));
      })
    }

    function formatTime(timestamp, range) {
      const date = new Date(timestamp * 1000);
      const pad = n => n.toString().padStart(2, '0');

      // 获取各时间组件
      const hours = pad(date.getHours());
      const minutes = pad(date.getMinutes());
      const day = pad(date.getDate());
      const month = pad(date.getMonth() + 1);
      const shortYear = date.getFullYear().toString().slice(-2);

      // 根据时间范围选择格式
      switch (parseInt(range)) {
        case 1: // 1天：只显示时间
          return `${hours}:${minutes}`;

        case 3: // 3天：日+时段
          return `${hours}:${minutes}`;

        case 7: // 7天：月/日 + 时段
          return `${day}.${hours}`;
        case 14: // 14天：月/日 + 时段
          return `${day}.${hours}`;
        case 30: // 30天：月/日
          return `${month}/${day}`;

        default: // 180天：年/月
          return `${shortYear}/${month}`;
      }
    }

    function showNumber(num) {
      if (isNaN(num)) return num;
      if (num === 0) return "0"; // 单独处理0的情况

      const absNum = Math.abs(num);

      //num保留一位小数
      if (num < 1) return num.toFixed(2);

      return absNum >= 1e10 ? `${(num / 1e9).toFixed(1)}B` :
        absNum >= 1e7 ? `${(num / 1e6).toFixed(1)}M` :
          absNum >= 1e4 ? `${Math.floor(num / 1e3)}K` :
            `${Math.floor(num)}`;
    }
    //data={'bid':[{time:1,price:1}],'ask':[{time:1,price:1}]}
    function updateChart(data, day) {
      //过滤异常元素
      for (let i = data.bid.length - 1; i >= 0; i--) {
        if (data.bid[i].price < 0 || data.ask[i].price < 0) {
          data.bid.splice(i, 1);
          data.ask.splice(i, 1);
        }
      }
      //timestamp转日期时间
      //根据day输出不同的时间表示，<3天显示时分，<=7天显示日时，<=30天显示月日，>30天显示年月

      //显示历史价格
      let enhancementLevel = document.querySelector(".MarketplacePanel_infoContainer__2mCnh .Item_enhancementLevel__19g-e")?.textContent.replace("+", "") || "0";
      let tradeName = curHridName + "_" + parseInt(enhancementLevel);
      if (trade_history[tradeName]) {
        let buy = trade_history[tradeName].buy || "无";
        let sell = trade_history[tradeName].sell || "无";
        price_info.style.display = "inline-block";
        let levelStr = enhancementLevel > 0 ? "(+" + enhancementLevel + ")" : "";
        price_info.innerHTML = `<span style="color:red">${showNumber(buy)}</span>/<span style="color:green">${showNumber(sell)}</span>${levelStr}`;
        container.style.minWidth = price_info.clientWidth + 70 + "px";

      } else {
        price_info.style.display = "none";
        container.style.minWidth = "68px";
      }

      let labels = data.bid.map(x => formatTime(x.time, day));

      chart.data.labels = labels;

      let sma = [];
      let sma_size = 6;
      let sma_window = [];
      for (let i = 0; i < data.bid.length; i++) {
        sma_window.push((data.bid[i].price + data.ask[i].price) / 2);
        if (sma_window.length > sma_size) sma_window.shift();
        sma.push(sma_window.reduce((a, b) => a + b, 0) / sma_window.length);
      }
      chart.options.plugins.title.text = curShowItemName
      chart.data.datasets = [
        {
          label: '买入',
          data: data.bid.map(x => x.price),
          borderColor: '#ff3300',
          backgroundColor: '#ff3300',
          borderWidth: 1.5
        },
        {
          label: '卖出',
          data: data.ask.map(x => x.price),
          borderColor: '#00cc00',
          backgroundColor: '#00cc00',
          borderWidth: 1.5
        },
        {
          label: '均线',
          data: sma,
          borderColor: '#ff9900',
          borderWidth: 3,
          tension: 0.5,
          fill: true
        }
      ];
      chart.setDatasetVisibility(0, config.filter.ask);
      chart.setDatasetVisibility(1, config.filter.bid);
      chart.setDatasetVisibility(2, config.filter.mean);

      chart.update()
    }
    function save_config() {

      if (chart && chart.data && chart.data.datasets && chart.data.datasets.length == 3) {
        config.filter.ask = chart.getDatasetMeta(0).visible;
        config.filter.bid = chart.getDatasetMeta(1).visible;
        config.filter.mean = chart.getDatasetMeta(2).visible;
      }
      config.x = Math.max(0, Math.min(container.getBoundingClientRect().x, window.innerWidth - 50));
      config.y = Math.max(0, Math.min(container.getBoundingClientRect().y, window.innerHeight - 50));
      if (container.style.width != "auto") {
        config.w = container.clientWidth;
        config.h = container.clientHeight;
      }

      localStorage.setItem("mooket_config", JSON.stringify(config));
    }
    setInterval(() => {
      if (document.querySelector(".MarketplacePanel_marketplacePanel__21b7o")?.checkVisibility()) {
        container.style.display = "block"
      } else {
        container.style.display = "none"
      }
    }, 1000);
    toggle();
  });
})();