☰

一键修改ROI

批量改ROI

// ==UserScript==
// @name         一键修改ROI
// @namespace    http://tampermonkey.net/
// @version      1.1
// @description  批量改ROI
// @author       Rayu
// @match        https://seller.shopee.tw/portal/marketing/pas/product*
// @grant        none
// @license      MIT
// ==/UserScript==

(function() {
    'use strict';
 
    // Toast函数
    function showToast(msg, duration = 2000) {
        let toast = document.getElementById('tampermonkey-roi-toast');
        if (toast) toast.remove();
 
        toast = document.createElement('div');
        toast.id = 'tampermonkey-roi-toast';
        toast.innerText = msg;
        toast.style.position = 'fixed';
        toast.style.left = '50%';
        toast.style.bottom = '100px';
        toast.style.transform = 'translateX(-50%)';
        toast.style.background = 'rgba(0,0,0,0.85)';
        toast.style.color = '#fff';
        toast.style.padding = '12px 24px';
        toast.style.fontSize = '18px';
        toast.style.borderRadius = '6px';
        toast.style.zIndex = '10000';
        toast.style.boxShadow = '0 2px 10px rgba(0,0,0,0.2)';
        toast.style.opacity = '0.95';
        document.body.appendChild(toast);
        setTimeout(() => {
            toast.remove();
        }, duration);
    }
 
    function addButton() {
        if (document.getElementById('tampermonkey-roi-btn')) return;
 
        const btn = document.createElement('button');
        btn.id = 'tampermonkey-roi-btn';
        btn.innerText = '一键修改ROI';
        btn.style.position = 'fixed';
        btn.style.left = '20px';
        btn.style.bottom = '20px';
        btn.style.zIndex = '9999';
        btn.style.padding = '10px 20px';
        btn.style.fontSize = '16px';
        btn.style.background = '#f60';
        btn.style.color = '#fff';
        btn.style.border = 'none';
        btn.style.borderRadius = '5px';
        btn.style.cursor = 'pointer';
        btn.style.boxShadow = '0 2px 8px rgba(0,0,0,0.3)';
        btn.style.opacity = '0.85';
        btn.style.transition = 'opacity 0.2s';
        btn.onmouseenter = () => btn.style.opacity = '1';
        btn.onmouseleave = () => btn.style.opacity = '0.85';
 
        btn.onclick = function() {
            let input = prompt('请输入要修改的ROI值：', '7');
            if (input === null) return; // 用户取消
            input = input.trim();
            if (!input || isNaN(input)) {
                showToast('请输入合法数字！');
                return;
            }
            // 修改ROI
            const roiEls = document.querySelectorAll('.roi-edit-popover-container .roi-value');
            roiEls.forEach(function(el) {
                el.innerText = input;
            });
            showToast(`全部ROI值已修改为 ${input} ！`);
 
            // 勾选radio
            let yesLimitRadio = document.querySelector('.yes-limit input[type="radio"]');
            if (yesLimitRadio) {
                yesLimitRadio.checked = true;
                yesLimitRadio.dispatchEvent(new Event('change', { bubbles: true }));
            }
 
            // 填写预算输入框，加延时和原生setter双保险
            setTimeout(function () {
                let budgetInput = document.querySelector('.budget-input .eds-input__input');
                if (budgetInput) {
                    const nativeInputValueSetter = Object.getOwnPropertyDescriptor(window.HTMLInputElement.prototype, 'value').set;
                    nativeInputValueSetter.call(budgetInput, '40');
                    budgetInput.dispatchEvent(new Event('input', { bubbles: true }));
                    budgetInput.dispatchEvent(new Event('change', { bubbles: true }));
                } else {
                    console.warn('未找到预算输入框!');
                }
 
                // 延时后关闭所有“开”的switch
                let switches = document.querySelectorAll('.eds-switch');
                switches.forEach(sw => {
                    if (sw.classList.contains('eds-switch--open')) {
                        sw.click();
                    }
                });
            }, 300);
        };
 
        document.body.appendChild(btn);
    }
 
    // 初次加载
    addButton();
 
    // 监听单页应用路由变更
    let lastUrl = location.href;
    setInterval(() => {
        if (location.href !== lastUrl) {
            lastUrl = location.href;
            addButton();
        }
    }, 1000);
 
})();