class ModelDevelopment extends HTMLElement {
constructor() {
super();
this.attachShadow({ mode: 'open' });
this.chapters = [];
this.currentModels = [];
this.currentModelVersions = [];
this.currentVersion = null;
this.currentView = 'chapters'; // 'chapters', 'models', 'versions', 'versionForm'
this.currentChapter = null;
this.currentModel = null;
this.isEditMode = false;
// 初始化DOM结构
this.shadowRoot.innerHTML = `
`;
// 开始初始化数据
this.init();
}
async init() {
try {
const response = await fetch('/api/ata-chapters');
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
this.chapters = await response.json();
this.renderChapters();
} catch (error) {
console.error('初始化模型开发页面失败:', error);
this.renderError('加载ATA章节失败，请稍后重试。');
}
}
async fetchModels(chapterId) {
try {
const headerTools = document.querySelector('header-tools');
const productName = headerTools.selectedProduct;
const response = await fetch(`/api/chapter-models/${chapterId}?productName=${encodeURIComponent(productName)}`);
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
this.currentModels = await response.json();
this.currentChapter = this.chapters.find(chapter => chapter.ID === chapterId);
this.renderModels();
} catch (error) {
console.error(`获取章节${chapterId}的模型数据失败:`, error);
this.renderError(error.message);
}
}
async fetchModelVersions(className, modelName) {
try {
const headerTools = document.querySelector('header-tools');
const productName = headerTools.selectedProduct;
const response = await fetch(`/api/model-versions/${encodeURIComponent(className)}?productName=${encodeURIComponent(productName)}`);
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
this.currentModelVersions = await response.json();
this.currentModel = { className, name: modelName };
this.renderModelVersions();
} catch (error) {
console.error(`获取模型${className}的版本数据失败:`, error);
this.renderError(error.message);
}
}
async saveModelVersion(versionData) {
try {
const headerTools = document.querySelector('header-tools');
const productName = headerTools.selectedProduct;
versionData.ProductName = productName;
const response = await fetch('/api/model-versions', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(versionData)
});
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
return await response.json();
} catch (error) {
console.error('保存模型版本失败:', error);
throw error;
}
}
renderChapters() {
this.currentView = 'chapters';
// 重新初始化Shadow DOM，如果是首次初始化的情况
if (!this.shadowRoot.querySelector('.model-development')) {
this.initBasicStructure();
console.log('重新初始化DOM结构');
} else {
// 如果已经有DOM结构，只更新标题
const title = this.shadowRoot.querySelector('.page-title');
if (title) {
title.textContent = 'ATA章节';
}
}
const container = this.shadowRoot.querySelector('.model-dev-container');
if (!container) {
console.error('找不到容器元素');
return;
}
container.innerHTML = '';
if (this.chapters.length === 0) {
const emptyState = document.createElement('div');
emptyState.className = 'empty-state';
emptyState.textContent = '未找到ATA章节数据';
container.appendChild(emptyState);
} else {
// 创建章节容器并添加底部边距
const chaptersGrid = document.createElement('div');
chaptersGrid.className = 'chapters-grid';
chaptersGrid.style.cssText = 'display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; grid-column: 1 / -1; width: 100%; padding-bottom: 40px;';
// 添加从后端获取的章节卡片
this.chapters.forEach((chapter, index) => {
const card = document.createElement('div');
card.className = 'chapter-card';
// 设置样式以确保卡片一致性
card.style.height = '160px';
card.style.display = 'flex';
card.style.flexDirection = 'column';
card.style.overflow = 'hidden';
// 确保最后一行的卡片有足够的下边距
if (index >= this.chapters.length - (this.chapters.length % 3 || 3)) {
card.style.marginBottom = '20px';
}
card.innerHTML = `
${chapter.ID} - ${chapter.Name}
${chapter.Name_CN || '无中文名称'}
`;
card.addEventListener('click', () => this.fetchModels(chapter.ID));
chaptersGrid.appendChild(card);
});
container.appendChild(chaptersGrid);
}
}
renderModels() {
this.currentView = 'models';
// 确保DOM结构存在
if (!this.shadowRoot.querySelector('.model-development')) {
this.initBasicStructure();
console.log('重新初始化DOM结构');
}
// 更新标题为章节信息
const title = this.shadowRoot.querySelector('.page-title');
if (title) {
title.innerHTML = `${this.currentChapter.ID} - ${this.currentChapter.Name} ${this.currentChapter.Name_CN || ''}`;
}
const container = this.shadowRoot.querySelector('.model-dev-container');
if (!container) {
console.error('找不到容器元素');
return;
}
container.innerHTML = '';
// 添加返回按钮
const backButton = document.createElement('div');
backButton.className = 'back-button';
backButton.innerHTML = `← 返回章节列表`;
backButton.addEventListener('click', () => this.renderChapters());
container.appendChild(backButton);
if (this.currentModels.length === 0) {
const emptyState = document.createElement('div');
emptyState.className = 'empty-state';
emptyState.textContent = '该章节下没有模型';
container.appendChild(emptyState);
} else {
// 创建模型卡片容器
const modelsGrid = document.createElement('div');
modelsGrid.className = 'models-grid';
modelsGrid.style.paddingBottom = '40px';
modelsGrid.style.marginBottom = '20px'; /* 添加底部边距，确保滚动条箭头完全可见 */
// 添加从后端获取的模型卡片
this.currentModels.forEach((model, index) => {
const card = document.createElement('div');
card.className = 'model-card';
// 设置样式以确保卡片一致性
card.style.height = '160px';
card.style.display = 'flex';
card.style.flexDirection = 'column';
card.style.overflow = 'hidden';
// 确保最后一行的卡片有足够的下边距
if (index >= this.currentModels.length - (this.currentModels.length % 3 || 3)) {
card.style.marginBottom = '20px';
}
card.innerHTML = `
${model.ModelName}
${model.ModelName_CN || '无中文名称'}
${model.Description || '无描述'}
类名: ${model.ClassName}
`;
card.addEventListener('click', () => this.fetchModelVersions(model.ClassName, model.ModelName));
modelsGrid.appendChild(card);
});
container.appendChild(modelsGrid);
}
}
renderModelVersions() {
this.currentView = 'versions';
// 更新标题为"ATA章节号/模型名称"格式
const title = this.shadowRoot.querySelector('.page-title');
title.textContent = `${this.currentChapter.ID} / ${this.currentModel.name}`;
const container = this.shadowRoot.querySelector('.model-dev-container');
container.innerHTML = '';
// 添加返回按钮
const backButton = document.createElement('div');
backButton.className = 'back-button';
backButton.innerHTML = `← 返回模型列表`;
backButton.addEventListener('click', () => this.fetchModels(this.currentChapter.ID));
container.appendChild(backButton);
// 创建版本卡片容器
const versionsGrid = document.createElement('div');
versionsGrid.className = 'versions-grid';
// 添加新建模型版本卡片（始终是第一个）
const newVersionCard = document.createElement('div');
newVersionCard.className = 'version-card new-version-card';
newVersionCard.style.height = '100%'; // 确保高度与其他卡片一致
newVersionCard.innerHTML = `
新建模型版本
为${this.currentModel.name}创建新的版本
`;
newVersionCard.addEventListener('click', () => this.createNewVersion());
versionsGrid.appendChild(newVersionCard);
if (this.currentModelVersions.length === 0) {
const emptyState = document.createElement('div');
emptyState.className = 'empty-state';
emptyState.textContent = '该模型没有版本信息，点击"新建模型版本"创建第一个版本';
versionsGrid.appendChild(emptyState);
} else {
// 对版本进行排序 - 按版本号从高到低排序
const sortedVersions = [...this.currentModelVersions].sort((a, b) => {
return this.compareVersions(b.Version, a.Version);
});
// 添加从后端获取的版本卡片
sortedVersions.forEach((version, index) => {
const card = document.createElement('div');
card.className = 'version-card';
card.style.height = '100%'; // 设置统一高度
// 确保最后一行的卡片有足够的下边距
if (index >= sortedVersions.length - (sortedVersions.length % 3 || 3)) {
card.style.marginBottom = '20px';
}
card.innerHTML = `
作者: ${version.Author || '未知'}
创建时间: ${version.CreatTime || '未知'}
修改时间: ${version.ChangeTime || '未知'}
${version.Description || '无描述'}
`;
card.addEventListener('click', () => this.showVersionEditor(version));
versionsGrid.appendChild(card);
});
}
// 添加额外的下边距，确保最后一行完全可见
versionsGrid.style.paddingBottom = '40px';
versionsGrid.style.marginBottom = '20px'; /* 添加底部边距，确保滚动条箭头完全可见 */
container.appendChild(versionsGrid);
}
showVersionEditor(versionData) {
this.currentView = 'versionEditor';
this.currentVersion = versionData;
this.isEditMode = versionData && versionData.Version ? true : false;
const container = this.shadowRoot.querySelector('.model-dev-container');
if (!container) {
console.error('找不到容器元素');
return;
}
// 更新标题
const title = this.shadowRoot.querySelector('.page-title');
if (title) {
title.textContent = this.isEditMode
? `编辑版本: ${versionData.Name} (v${versionData.Version})`
: `为 ${this.currentModel.name} 创建新版本`;
}
container.innerHTML = '';
// 添加工具栏按钮
const toolbarDiv = document.createElement('div');
toolbarDiv.className = 'editor-toolbar';
toolbarDiv.style.cssText = 'display: flex; justify-content: space-between; margin-bottom: 20px; grid-column: 1 / -1; width: 100%;';
// 添加返回按钮
const backButton = document.createElement('div');
backButton.className = 'back-button';
backButton.innerHTML = `← 返回版本列表`;
backButton.style.cssText = 'margin: 0; cursor: pointer; color: #667eea; font-weight: 500;';
backButton.addEventListener('click', () => {
this.fetchModelVersions(this.currentModel.className, this.currentModel.name);
});
// 添加按钮组
const actionsDiv = document.createElement('div');
actionsDiv.className = 'toolbar-actions';
actionsDiv.style.cssText = 'display: flex; gap: 10px;';
// 创建各种按钮
const buttonConfigs = [
{
text: '刷新',
color: '#38a169',
action: async () => {
try {
// 保存当前版本ID用于刷新后重新定位
const versionId = this.currentVersion.Version;
// 先刷新版本列表
await this.fetchModelVersions(this.currentModel.className, this.currentModel.name);
// 然后找到当前编辑的版本并重新打开
if (versionId) {
const refreshedVersion = this.currentModelVersions.find(v => v.Version === versionId);
if (refreshedVersion) {
this.showVersionEditor(refreshedVersion);
} else {
alert('未能找到当前版本，可能已被删除');
// 如果找不到当前版本，回到版本列表
this.renderModelVersions();
}
}
} catch (error) {
console.error('刷新版本数据失败:', error);
alert(`刷新失败: ${error.message}`);
}
}
},
{
text: '保存',
color: '#3182ce',
action: () => {
try {
// 获取表单元素
const form = this.shadowRoot.querySelector('#versionEditorForm');
if (form) {
// 触发提交事件
form.dispatchEvent(new Event('submit'));
} else {
console.error('找不到表单元素');
alert('保存失败: 找不到表单元素');
}
} catch (error) {
console.error('保存时发生错误:', error);
alert(`保存失败: ${error.message}`);
}
}
},
{ text: '生成代码', color: '#805ad5', action: () => alert('生成代码功能即将上线') },
{ text: '编辑代码', color: '#d69e2e', action: () => alert('编辑代码功能即将上线') },
{ text: '模型编译', color: '#dd6b20', action: () => alert('模型编译功能即将上线') },
{ text: '模型提交', color: '#e53e3e', action: () => alert('模型提交功能即将上线') }
];
buttonConfigs.forEach(config => {
const button = document.createElement('button');
button.className = 'toolbar-button';
button.textContent = config.text;
button.style.cssText = `background-color: ${config.color}; color: white; border: none; border-radius: 4px; padding: 8px 16px; cursor: pointer; font-weight: 500;`;
button.addEventListener('click', config.action);
actionsDiv.appendChild(button);
});
toolbarDiv.appendChild(backButton);
toolbarDiv.appendChild(actionsDiv);
container.appendChild(toolbarDiv);
// 创建表单容器 - 使用网格布局
const formContainer = document.createElement('div');
formContainer.className = 'form-container';
formContainer.style.cssText = 'display: grid; grid-template-columns: 1fr 1fr; gap: 20px; grid-column: 1 / -1; width: 100%;';
// 创建表单
const form = document.createElement('form');
form.className = 'version-form';
form.id = 'versionEditorForm';
form.style.cssText = 'background: white; border-radius: 8px; box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); padding: 20px; grid-column: 1 / -1;';
// 创建两列布局的基本信息部分
const basicInfoSection = document.createElement('div');
basicInfoSection.className = 'form-section basic-info';
basicInfoSection.style.cssText = 'display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px;';
// 左列 - 基本信息
const leftColumn = document.createElement('div');
leftColumn.className = 'form-column';
leftColumn.innerHTML = `
`;
// 右列 - 描述和其他信息
const rightColumn = document.createElement('div');
rightColumn.className = 'form-column';
rightColumn.innerHTML = `
`;
basicInfoSection.appendChild(leftColumn);
basicInfoSection.appendChild(rightColumn);
// 重新设计的高级设置部分 - 使用网格布局，去掉标题
const advancedSection = document.createElement('div');
advancedSection.className = 'form-section advanced';
advancedSection.style.cssText = 'border-top: 1px solid #e2e8f0; padding-top: 20px; margin-top: 10px;';
// 创建网格容器
const gridLayout = document.createElement('div');
gridLayout.style.cssText = 'display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;';
// 添加左列输入框
const leftAdvancedColumn = document.createElement('div');
leftAdvancedColumn.innerHTML = `
`;
// 添加右列输入框
const rightAdvancedColumn = document.createElement('div');
rightAdvancedColumn.innerHTML = `
`;
// 第三行 - 添加剩余输入框
const bottomRow = document.createElement('div');
bottomRow.style.cssText = 'grid-column: span 2; display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px;';
const bottomLeftColumn = document.createElement('div');
bottomLeftColumn.innerHTML = `
`;
const bottomRightColumn = document.createElement('div');
bottomRightColumn.innerHTML = `
`;
bottomRow.appendChild(bottomLeftColumn);
bottomRow.appendChild(bottomRightColumn);
// 装配高级设置部分
gridLayout.appendChild(leftAdvancedColumn);
gridLayout.appendChild(rightAdvancedColumn);
advancedSection.appendChild(gridLayout);
advancedSection.appendChild(bottomRow);
// 表单操作按钮
const formActions = document.createElement('div');
formActions.className = 'form-actions';
formActions.style.cssText = 'margin-top: 30px; text-align: right; border-top: 1px solid #e2e8f0; padding-top: 20px;';
formActions.innerHTML = `
`;
// 组装表单
form.appendChild(basicInfoSection);
form.appendChild(advancedSection);
form.appendChild(formActions);
formContainer.appendChild(form);
container.appendChild(formContainer);
// 为日期时间按钮添加事件监听器
setTimeout(() => {
const dateTimePickerButton = this.shadowRoot.querySelector('#dateTimePickerButton');
const changeTimeInput = this.shadowRoot.querySelector('#changeTime');
if (dateTimePickerButton && changeTimeInput) {
dateTimePickerButton.addEventListener('click', () => {
this.showDateTimeDialog(changeTimeInput);
});
}
// 动态生成运行节点选项
this.updateRunNodeOptions();
// 当运行频率组变化时，更新运行节点选项
const runFreqGroup = this.shadowRoot.querySelector('#runFreqGroup');
if (runFreqGroup) {
runFreqGroup.addEventListener('change', () => {
this.updateRunNodeOptions();
});
}
}, 0);
// 添加表单提交事件
form.addEventListener('submit', async (e) => {
e.preventDefault();
try {
// 显示加载提示
const saveButton = form.querySelector('.save-button');
const originalButtonText = saveButton.textContent;
saveButton.textContent = '保存中...';
saveButton.disabled = true;
// 验证版本号格式
const versionInput = form.querySelector('#version');
if (versionInput && !/^[0-9.]+$/.test(versionInput.value)) {
throw new Error('版本号只能包含数字和小数点');
}
// 验证优先级范围
const priorityInput = form.querySelector('#priority');
if (priorityInput) {
const priority = parseInt(priorityInput.value);
if (isNaN(priority) || priority < 0 || priority > 99) {
throw new Error('优先级必须是0-99之间的整数');
}
}
// 构建版本数据
const versionData = {
ClassName: form.querySelector('#className').value,
Name: form.querySelector('#name').value,
Version: form.querySelector('#version').value,
Author: form.querySelector('#author').value,
Description: form.querySelector('#description').value,
ChangeTime: form.querySelector('#changeTime').value,
CodePath: form.querySelector('#codePath').value,
RunFreqGroup: form.querySelector('#runFreqGroup').value,
RunNode: form.querySelector('#runNode').value,
Priority: form.querySelector('#priority').value,
DataPackagePath: form.querySelector('#dataPackagePath').value,
DataPackageHeaderPath: form.querySelector('#dataPackageHeaderPath').value,
DataPackageEntryPoint: form.querySelector('#dataPackageEntryPoint').value,
DataPackageInterfaceName: form.querySelector('#dataPackageInterfaceName').value,
isUpdate: this.isEditMode,
originalVersion: this.isEditMode ? this.currentVersion.Version : null
};
// 验证必填字段
const requiredFields = ['ClassName', 'Name', 'Version', 'Author', 'ChangeTime'];
for (const field of requiredFields) {
if (!versionData[field]) {
throw new Error(`${field}是必填字段`);
}
}
// 保存版本数据
const result = await this.saveModelVersion(versionData);
// 显示保存成功提示
alert(this.isEditMode ? '版本更新成功！' : '新版本创建成功！');
// 刷新版本列表
this.fetchModelVersions(this.currentModel.className, this.currentModel.name);
} catch (error) {
alert(`保存失败: ${error.message}`);
} finally {
// 恢复按钮状态
const saveButton = form.querySelector('.save-button');
if (saveButton) {
saveButton.textContent = this.isEditMode ? '保存修改' : '创建版本';
saveButton.disabled = false;
}
}
});
}
/**
* 更新运行节点选项
*/
updateRunNodeOptions() {
const runFreqGroupSelect = this.shadowRoot.querySelector('#runFreqGroup');
const runNodeSelect = this.shadowRoot.querySelector('#runNode');
if (!runFreqGroupSelect || !runNodeSelect) return;
const freqGroup = parseInt(runFreqGroupSelect.value) || 0;
const maxNode = Math.pow(2, freqGroup); // 2的运行频率组次方
// 清空现有选项
runNodeSelect.innerHTML = '';
// 添加新选项
for (let i = 0; i < maxNode; i++) {
const option = document.createElement('option');
option.value = i.toString();
option.textContent = i.toString();
if (this.currentVersion.RunNode === i.toString()) {
option.selected = true;
}
runNodeSelect.appendChild(option);
}
}
/**
* 显示日期时间选择对话框
* @param {HTMLInputElement} inputElement - 输入元素
*/
showDateTimeDialog(inputElement) {
// 获取当前系统时间
const now = new Date();
// 解析当前日期和时间
let currentDate = now;
let currentTime = `${String(now.getHours()).padStart(2, '0')}:${String(now.getMinutes()).padStart(2, '0')}:${String(now.getSeconds()).padStart(2, '0')}`;
// 如果输入框有值，尝试解析
if (inputElement.value && inputElement.value.trim() !== '') {
try {
const parts = inputElement.value.split(' ');
if (parts.length >= 1) {
const dateParts = parts[0].split('-');
if (dateParts.length === 3) {
const year = parseInt(dateParts[0]);
const month = parseInt(dateParts[1]) - 1; // 月份从0开始
const day = parseInt(dateParts[2]);
const parsedDate = new Date(year, month, day);
// 验证日期是否有效
if (!isNaN(parsedDate.getTime())) {
currentDate = parsedDate;
}
}
}
if (parts.length >= 2) {
// 验证时间格式
const timeRegex = /^([01]\d|2[0-3]):([0-5]\d):([0-5]\d)$/;
if (timeRegex.test(parts[1])) {
currentTime = parts[1];
}
}
} catch (error) {
console.error('解析日期时间失败:', error);
// 使用系统当前时间（已在初始化时设置）
}
}
// 创建模态框
const modal = document.createElement('div');
modal.className = 'modal';
modal.id = 'dateTimeModal';
modal.style.cssText = 'position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.4); display: flex; justify-content: center; align-items: center;';
// 获取年、月、日
const year = currentDate.getFullYear();
const month = currentDate.getMonth(); // 0-11
const day = currentDate.getDate();
// 生成日历
const daysInMonth = new Date(year, month + 1, 0).getDate();
const firstDay = new Date(year, month, 1).getDay(); // 0-6，0表示周日
// 生成月份选项
let monthOptions = '';
const monthNames = ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'];
monthNames.forEach((name, idx) => {
monthOptions += ``;
});
// 生成年份选项
let yearOptions = '';
const currentYear = new Date().getFullYear();
for (let y = currentYear - 10; y <= currentYear + 10; y++) {
yearOptions += ``;
}
// 生成日历表格
let calendarRows = '';
let dayCount = 1;
// 添加表头
calendarRows += '';
['日', '一', '二', '三', '四', '五', '六'].forEach(dayName => {
calendarRows += `| ${dayName} | `;
});
calendarRows += '
';
// 计算行数
const totalCells = firstDay + daysInMonth;
const rowCount = Math.ceil(totalCells / 7);
// 添加日期行
for (let i = 0; i < rowCount; i++) {
calendarRows += '';
for (let j = 0; j < 7; j++) {
if ((i === 0 && j < firstDay) || dayCount > daysInMonth) {
calendarRows += ' | ';
} else {
const isToday = dayCount === day;
calendarRows += `${dayCount} | `;
dayCount++;
}
}
calendarRows += '
';
}
// 解析当前时间为时、分、秒
let hours = '00', minutes = '00', seconds = '00';
if (currentTime) {
const timeParts = currentTime.split(':');
if (timeParts.length >= 1) hours = timeParts[0].padStart(2, '0');
if (timeParts.length >= 2) minutes = timeParts[1].padStart(2, '0');
if (timeParts.length >= 3) seconds = timeParts[2].padStart(2, '0');
}
modal.innerHTML = `
`;
// 添加样式
const style = document.createElement('style');
style.textContent = `
.calendar-day {
cursor: pointer;
padding: 8px;
text-align: center;
border: 1px solid #e2e8f0;
}
.calendar-day:hover {
background-color: #ebf4ff;
}
.calendar-day.selected {
background-color: #4c6ef5;
color: white;
}
.calendar-table th {
padding: 8px;
text-align: center;
border: 1px solid #e2e8f0;
color: #4a5568;
}
`;
// 获取shadowRoot
const shadowRoot = this.shadowRoot;
// 添加到DOM
shadowRoot.appendChild(style);
shadowRoot.appendChild(modal);
// 事件处理
const closeBtn = modal.querySelector('.close');
const cancelBtn = modal.querySelector('#cancelDateTime');
const confirmBtn = modal.querySelector('#confirmDateTime');
const calendarMonth = modal.querySelector('#calendarMonth');
const calendarYear = modal.querySelector('#calendarYear');
const calendarDays = modal.querySelectorAll('.calendar-day');
const hourInput = modal.querySelector('#hourInput');
const minuteInput = modal.querySelector('#minuteInput');
const secondInput = modal.querySelector('#secondInput');
// 验证时间输入
const validateTimeInput = (input, min, max) => {
let value = parseInt(input.value);
if (isNaN(value)) value = 0;
if (value < min) value = min;
if (value > max) value = max;
input.value = value.toString().padStart(2, '0');
};
// 添加输入验证
hourInput.addEventListener('change', () => validateTimeInput(hourInput, 0, 23));
minuteInput.addEventListener('change', () => validateTimeInput(minuteInput, 0, 59));
secondInput.addEventListener('change', () => validateTimeInput(secondInput, 0, 59));
// 选择日期事件
calendarDays.forEach(cell => {
cell.addEventListener('click', (e) => {
// 移除所有选中状态
calendarDays.forEach(day => day.classList.remove('selected'));
// 添加新选中状态
e.target.classList.add('selected');
});
});
// 月份和年份变化时重新渲染日历
const updateCalendar = () => {
const selectedYear = parseInt(calendarYear.value);
const selectedMonth = parseInt(calendarMonth.value);
// 关闭当前对话框
closeModal();
// 更新日期参数并重新显示对话框
currentDate = new Date(selectedYear, selectedMonth, 1);
this.showDateTimeDialog(inputElement);
};
calendarMonth.addEventListener('change', updateCalendar);
calendarYear.addEventListener('change', updateCalendar);
const closeModal = () => {
if (modal.parentNode === shadowRoot) {
shadowRoot.removeChild(modal);
}
if (style.parentNode === shadowRoot) {
shadowRoot.removeChild(style);
}
};
closeBtn.addEventListener('click', closeModal);
cancelBtn.addEventListener('click', closeModal);
confirmBtn.addEventListener('click', () => {
// 获取选中的日期
const selectedDay = modal.querySelector('.calendar-day.selected');
if (!selectedDay) {
closeModal();
return;
}
const day = selectedDay.dataset.day;
const month = parseInt(calendarMonth.value) + 1; // 月份从0开始，显示时+1
const year = calendarYear.value;
// 获取时间值并确保两位数
const hours = hourInput.value.padStart(2, '0');
const minutes = minuteInput.value.padStart(2, '0');
const seconds = secondInput.value.padStart(2, '0');
// 格式化日期
const formattedDate = `${year}-${month.toString().padStart(2, '0')}-${day.toString().padStart(2, '0')}`;
// 格式化时间
const formattedTime = `${hours}:${minutes}:${seconds}`;
// 更新输入框值为标准格式
inputElement.value = `${formattedDate} ${formattedTime}`;
closeModal();
});
}
// 比较版本号的方法
compareVersions(versionA, versionB) {
if (!versionA) return -1;
if (!versionB) return 1;
const partsA = versionA.toString().split('.').map(Number);
const partsB = versionB.toString().split('.').map(Number);
// 确保两个数组长度相同，以便比较
const maxLength = Math.max(partsA.length, partsB.length);
for (let i = 0; i < maxLength; i++) {
// 处理长度不同的情况，用0填充
const partA = i < partsA.length ? partsA[i] : 0;
const partB = i < partsB.length ? partsB[i] : 0;
if (partA > partB) return 1;
if (partA < partB) return -1;
}
return 0; // 版本号相同
}
renderError(message) {
// 确保DOM结构存在
if (!this.shadowRoot.querySelector('.model-development')) {
this.initBasicStructure();
console.log('重新初始化DOM结构');
}
const container = this.shadowRoot.querySelector('.model-dev-container');
if (!container) {
console.error('找不到容器元素');
return;
}
container.innerHTML = `
`;
const retryBtn = this.shadowRoot.querySelector('.retry-btn');
if (retryBtn) {
retryBtn.addEventListener('click', () => {
if (this.currentView === 'chapters') {
this.init();
} else if (this.currentView === 'models' && this.currentChapter) {
this.fetchModels(this.currentChapter.ID);
} else if (this.currentView === 'versions' && this.currentModel) {
this.fetchModelVersions(this.currentModel.className, this.currentModel.name);
} else {
this.init();
}
});
}
}
// 初始化基本DOM结构的辅助方法
initBasicStructure() {
this.shadowRoot.innerHTML = `
`;
}
// 组件被重新激活时调用
reactivate() {
if (this.currentView === 'chapters') {
this.init();
} else if (this.currentView === 'models' && this.currentChapter) {
this.fetchModels(this.currentChapter.ID);
} else if (this.currentView === 'versions' && this.currentModel) {
this.fetchModelVersions(this.currentModel.className, this.currentModel.name);
} else if (this.currentView === 'versionEditor' && this.currentVersion) {
this.showVersionEditor(this.currentVersion);
} else {
this.init();
}
}
// 创建新版本的方法
createNewVersion() {
// 创建一个新的版本对象，设置默认值
const newVersion = {
ClassName: this.currentModel.className,
Name: this.currentModel.name,
ModelName: this.currentModel.name,
Version: this.getNextVersionNumber(),
Author: '',
Description: '',
CreatTime: this.getCurrentDateTime(),
ChangeTime: this.getCurrentDateTime(),
CodePath: '',
RunFreqGroup: '0',
RunNode: '0',
Priority: '0',
DataPackagePath: '',
DataPackageHeaderPath: '',
DataPackageEntryPoint: '',
DataPackageInterfaceName: ''
};
// 打开编辑界面
this.showVersionEditor(newVersion);
}
// 获取下一个版本号
getNextVersionNumber() {
if (!this.currentModelVersions || this.currentModelVersions.length === 0) {
return "1.0.0.0";
}
// 找出最高版本号
let highestVersion = null;
this.currentModelVersions.forEach(version => {
if (!version.Version) return;
if (!highestVersion || this.compareVersions(version.Version, highestVersion) > 0) {
highestVersion = version.Version;
}
});
if (!highestVersion) return "1.0.0.0";
// 解析版本号
const versionParts = highestVersion.toString().split('.').map(Number);
// 确保版本号有4位
while (versionParts.length < 4) {
versionParts.push(0);
}
// 增加最后一位
versionParts[versionParts.length - 1]++;
// 处理进位
for (let i = versionParts.length - 1; i > 0; i--) {
if (versionParts[i] > 9) {
versionParts[i] = 0;
versionParts[i - 1]++;
}
}
return versionParts.join('.');
}
// 获取当前日期时间格式化字符串
getCurrentDateTime() {
const now = new Date();
// 格式化日期：YYYY-MM-DD
const year = now.getFullYear();
const month = String(now.getMonth() + 1).padStart(2, '0');
const day = String(now.getDate()).padStart(2, '0');
const date = `${year}-${month}-${day}`;
// 格式化时间：HH:MM:SS
const hours = String(now.getHours()).padStart(2, '0');
const minutes = String(now.getMinutes()).padStart(2, '0');
const seconds = String(now.getSeconds()).padStart(2, '0');
const time = `${hours}:${minutes}:${seconds}`;
return `${date} ${time}`;
}
saveVersionChanges(form) {
// 收集表单数据
const formData = new FormData(form);
const updatedVersion = {};
for (const [key, value] of formData.entries()) {
updatedVersion[key] = value;
}
// 确保重要字段值不变
updatedVersion.ClassName = this.currentVersion.ClassName;
// 在这里可以添加保存逻辑，例如调用API
console.log('要保存的版本数据:', updatedVersion);
// 提示用户
alert('版本数据保存功能正在开发中...');
// 保存成功后不再自动返回版本列表，留在当前编辑页面
}
}
customElements.define('model-development', ModelDevelopment);