traffic.js

// Traffic monitoring page script

document.addEventListener('DOMContentLoaded', function() {
    initializeTraffic();
    
    // 初始化 Material UI 交互
    if (typeof initMaterialUI === 'function') {
        initMaterialUI();
    }
});

function initializeTraffic() {
    const now = new Date();
    document.getElementById('cycleStart').value = formatLocal(now);
    updateTrafficRule();
}

function formatLocal(date) {
    const year = date.getFullYear();
    const month = String(date.getMonth() + 1).padStart(2, '0');
    const day = String(date.getDate()).padStart(2, '0');
    const hours = String(date.getHours()).padStart(2, '0');
    const minutes = String(date.getMinutes()).padStart(2, '0');
    return `${year}-${month}-${day}T${hours}:${minutes}`;
}

function updateTrafficRule() {
    const type = document.getElementById('ruleType').value;
    const min = document.getElementById('minValue').value;
    const minUnit = Number(document.getElementById('minUnit').value);
    const max = document.getElementById('maxValue').value;
    const maxUnit = Number(document.getElementById('maxUnit').value);
    const start = document.getElementById('cycleStart').value;
    const interval = document.getElementById('cycleInterval').value;
    const unit = document.getElementById('cycleUnit').value;
    const cover = document.getElementById('cover').checked ? 1 : 0;
    const ignoreInput = document.getElementById('ignoreList').value;
    const ignore = {};
    
    if (ignoreInput) {
        ignoreInput.split(',').forEach(id => {
            const t = id.trim();
            if (t) ignore[t] = true;
        });
    }

    const obj = {
        type: type,
    };
    if (min) obj.min = Number(min) * minUnit;
    if (max) obj.max = Number(max) * maxUnit;
    if (start) obj.cycle_start = new Date(start).toISOString();
    obj.cycle_interval = Number(interval);
    obj.cycle_unit = unit;
    obj.cover = cover;
    if (Object.keys(ignore).length) obj.ignore = ignore;

    const json = JSON.stringify([obj], null, 2);
    document.getElementById('trafficJson').value = json;
    
    // 更新输入框状态
    document.querySelectorAll('.md-text-field input').forEach(input => {
        if (input.value) input.parentElement.classList.add('has-value');
    });
}

function copyTrafficCode(event) {
    if (event) event.stopPropagation();
    const textarea = document.getElementById('trafficJson');
    textarea.select();
    document.execCommand('copy');
    showToast();
}