// ==UserScript==
// @name         weiyong2222
// @namespace    http://tampermonkey.net/
// @version      2025-10-22
// @description  自动跟进系统 - 简化版
// @author       You
// @match        http://call.changmujiayu.cn/web/2024/*
// @match        https://call.changmujiayu.cn/web/2024/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    console.log('脚本开始执行...');

    // 简单提示
    function showToast(msg, type = 'info') {
        const toast = document.createElement('div');
        toast.textContent = msg;
        toast.style.cssText = `
            position: fixed;
            top: 20px;
            right: 20px;
            padding: 12px 24px;
            background: ${type === 'error' ? '#ff4444' : '#4CAF50'};
            color: white;
            border-radius: 4px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.2);
            z-index: 99999;
        `;
        document.body.appendChild(toast);
        setTimeout(() => toast.remove(), 3000);
    }

    // 等待元素出现
    function waitForElement(selector, timeout = 1000) {
        return new Promise((resolve) => {
            const start = Date.now();
            function check() {
                const el = document.querySelector(selector);
                if (el) {
                    resolve(el);
                    return;
                }
                if (Date.now() - start < timeout) {
                    setTimeout(check, 100);
                } else {
                    resolve(null);
                }
            }
            check();
        });
    }

    // 主函数
    async function main() {
        console.log('开始主流程...');
        
        try {
            // 1. 等待关键元素
            const date1 = await waitForElement('#date1');
            const date2 = await waitForElement('#date2');
            const pkey = await waitForElement('#pkey_id');
            const hasName = await waitForElement('#hasName');
            
            if (!date1 || !date2 || !pkey || !hasName) {
                console.log('关键元素未找到');
                return;
            }

            console.log('关键元素已找到');

            // 2. 设置基础筛选条件
            const today = new Date();
            const dateStr = today.toISOString().split('T')[0];
            
            date1.value = dateStr;
            date2.value = dateStr;
            hasName.value = ''; // 取消姓名筛选
            pkey.value = '4';   // YXH-D平台
            
            // 触发事件
            [date1, date2, hasName, pkey].forEach(el => {
                el.dispatchEvent(new Event('change', { bubbles: true }));
                el.dispatchEvent(new Event('input', { bubbles: true }));
            });

            console.log('基础筛选条件已设置');
            
            // 3. 等待渠道下拉框更新（平台变更后）
            await new Promise(resolve => setTimeout(resolve, 300));
            
            // 4. 设置渠道
            const ckey = document.getElementById('ckey_id');
            if (ckey) {
                const savedChannel = localStorage.getItem('weiyong222_selected_channel');
                if (savedChannel !== null) {
                    // 检查渠道是否可用
                    let available = false;
                    for (let i = 0; i < ckey.options.length; i++) {
                        if (ckey.options[i].value === savedChannel) {
                            available = true;
                            break;
                        }
                    }
                    
                    if (available || savedChannel === '') {
                        ckey.value = savedChannel;
                        ckey.dispatchEvent(new Event('change', { bubbles: true }));
                        console.log('渠道已设置:', savedChannel);
                    }
                }
                
                // 添加渠道选择按钮
                addChannelButton();
            }
            
            // 5. 执行筛选
            await new Promise(resolve => setTimeout(resolve, 1000));
            
            const filterBtn = document.querySelector('.btn-primary.btn-block');
            if (filterBtn && filterBtn.textContent.includes('筛选')) {
                filterBtn.click();
                showToast('自动筛选完成');
                console.log('筛选按钮已点击');
            }
            
            console.log('主流程完成');
            
        } catch (error) {
            console.error('执行出错:', error);
            showToast('脚本执行出错', 'error');
        }
    }

    // 添加渠道选择按钮
    function addChannelButton() {
        if (document.querySelector('#channel-btn')) return;
        
        const container = document.querySelector('.row .col-xl-1.col-md-6');
        if (!container) return;
        
        const btn = document.createElement('button');
        btn.id = 'channel-btn';
        btn.type = 'button';
        btn.className = 'btn btn-info btn-block mt-2';
        btn.innerHTML = '选择渠道';
        btn.style.marginTop = '10px';
        
        btn.onclick = function() {
            showChannelSelector();
        };
        
        container.parentNode.insertBefore(btn, container.nextSibling);
        console.log('渠道按钮已添加');
    }

    // 渠道选择器
    function showChannelSelector() {
        const ckey = document.getElementById('ckey_id');
        if (!ckey) return;
        
        const panel = document.createElement('div');
        panel.style.cssText = `
            position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%);
            background: white; padding: 20px; border-radius: 8px; z-index: 10000;
            box-shadow: 0 4px 12px rgba(0,0,0,0.3); min-width: 300px;
        `;
        
        let html = '<h4>选择渠道</h4><div style="max-height: 300px; overflow-y: auto;">';
        html += '<label><input type="radio" name="channel" value="" checked> 全部渠道</label><br>';
        
        for (let i = 1; i < ckey.options.length; i++) {
            const opt = ckey.options[i];
            html += `<label><input type="radio" name="channel" value="${opt.value}"> ${opt.text}</label><br>`;
        }
        
        html += '</div><div style="margin-top: 15px;">';
        html += '<button class="btn btn-primary" onclick="applyChannel()">应用</button>';
        html += '<button class="btn btn-secondary" onclick="this.parentNode.parentNode.remove()" style="margin-left: 10px;">关闭</button>';
        html += '</div>';
        
        panel.innerHTML = html;
        document.body.appendChild(panel);
        
        window.applyChannel = function() {
            const selected = document.querySelector('input[name="channel"]:checked').value;
            ckey.value = selected;
            ckey.dispatchEvent(new Event('change', { bubbles: true }));
            localStorage.setItem('weiyong222_selected_channel', selected);
            
            // 重新筛选
            setTimeout(() => {
                const filterBtn = document.querySelector('.btn-primary.btn-block');
                if (filterBtn) filterBtn.click();
            }, 500);
            
            panel.remove();
            showToast('渠道已更新');
        };
    }

    // 启动
    if (document.readyState === 'loading') {
        document.addEventListener('DOMContentLoaded', main);
    } else {
        setTimeout(main, 100);
    }

    // 自动刷新
    setInterval(() => {
        if (typeof load_search_info === 'function') {
            load_search_info();
            console.log('自动刷新');
        }
    }, 30000);

})();