`;
posts.forEach(post => {
// 从content中移除所有BDE_Image图片
const tempDiv = document.createElement('div');
tempDiv.innerHTML = post.content;
tempDiv.querySelectorAll('img.BDE_Image').forEach(img => img.remove());
const contentWithoutImages = tempDiv.innerHTML;
htmlContent += `
|
${post.floor}
IP属地: ${post.ip}
设备: ${post.deviceInfo}
时间: ${post.time}
|
${contentWithoutImages}
${post.images.map(src => `  `).join('')} |
`;
});
// 获取当前登录用户信息
const userElement = document.querySelector('.u_menu_username a');
const userName = userElement ? userElement.querySelector('.u_username_title').textContent : '未登录用户';
const userLink = userElement ? userElement.href : '#';
htmlContent += `
`;
// 添加打印样式
const printStyles = `
@media print {
.jump-btn {
display: none; /* 隐藏跳转按钮 */
}
/* 确保内容完整打印 */
.content-cell img {
break-inside: avoid;
}
/* 优化打印布局 */
table {
break-inside: avoid;
page-break-inside: avoid;
}
}
`;
// 将打印样式插入到现有样式中
htmlContent = htmlContent.replace('', printStyles + '');
const blob = new Blob([htmlContent], { type: 'text/html' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = fileName;
a.click();
URL.revokeObjectURL(url);
}
function saveTiebaPosts() {
console.log('开始保存楼主发言...');
// 检查是否在只看楼主模式
if (!window.location.href.includes('see_lz=1')) {
alert('此功能需要在"只看楼主"模式下使用。\n\n请先点击帖子上方的"只看楼主"按钮，然后再次点击"保存楼主发言"。');
// 找到"只看楼主"按钮并高亮显示
const lzOnlyBtn = document.querySelector('#lzonly_cntn');
if (lzOnlyBtn) {
// 保存原始样式
const originalBackground = lzOnlyBtn.style.background;
const originalTransition = lzOnlyBtn.style.transition;
// 添加闪烁效果
lzOnlyBtn.style.transition = 'background 0.5s';
lzOnlyBtn.style.background = '#ffd700';
// 1秒后恢复原样
setTimeout(() => {
lzOnlyBtn.style.background = originalBackground;
lzOnlyBtn.style.transition = originalTransition;
}, 1000);
}
return;
}
// 清空之前的帖子数据
posts = [];
currentPage = 1;
// 获取总页数
const lastPageLink = document.querySelector('.l_pager a[href*="pn="]:last-child');
if (lastPageLink) {
const match = lastPageLink.href.match(/pn=(\d+)/);
if (match) {
totalPages = parseInt(match[1], 10);
}
}
console.log(`总页数: ${totalPages}`);
// 创建一个加载提示
const loadingDiv = document.createElement('div');
loadingDiv.style.position = 'fixed';
loadingDiv.style.top = '50%';
loadingDiv.style.left = '50%';
loadingDiv.style.transform = 'translate(-50%, -50%)';
loadingDiv.style.padding = '20px';
loadingDiv.style.background = 'rgba(0,0,0,0.8)';
loadingDiv.style.color = 'white';
loadingDiv.style.borderRadius = '5px';
loadingDiv.style.zIndex = '10000';
document.body.appendChild(loadingDiv);
// 使Promise.all和分批处理来获取所有页面
const batchSize = 5; // 每批处理5个页面
const batches = [];
for (let i = 1; i <= totalPages; i += batchSize) {
const batch = [];
for (let j = i; j < Math.min(i + batchSize, totalPages + 1); j++) {
batch.push(fetchPosts(j));
}
batches.push(batch);
}
// 按批次处理所有页面
let processedPages = 0;
const processBatch = async (batchIndex) => {
if (batchIndex >= batches.length) {
// 所有批次处理完成，保存文件
loadingDiv.remove();
savePosts();
return;
}
await Promise.all(batches[batchIndex]);
processedPages += batches[batchIndex].length;
loadingDiv.textContent = `正在获取帖子内容... ${Math.min(processedPages, totalPages)}/${totalPages}`;
// 延迟处理下一批次，避免请求过快
setTimeout(() => processBatch(batchIndex + 1), 1000);
};
loadingDiv.textContent = '正在获取帖子内容... 0/' + totalPages;
processBatch(0);
}
// 初始化
addButton();
})();