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feat: 移除pdf下载功能

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This commit is contained in:
huangchengfa
2025-12-12 09:47:20 +08:00
parent 7062604ba3
commit 6c08a68d4c
3 changed files with 105 additions and 106 deletions
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104
src/views/backOfficeSystem/JudgmentHome/ResearchHome/components/AnalysisReport/index.vue
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@ -174,67 +174,67 @@ const tabHeightFn = () => {
};
/** 以pdf形式下载 */
const downLoadPdf = async () => {
downLoading.value = true;
ElMessage.info('下载界面会展开，是正常的。');
// downLoading.value = true;
// ElMessage.info('下载界面会展开，是正常的。');
try {
// 强制刷新所有图表
const resizeEvent = new Event('resize');
window.dispatchEvent(resizeEvent);
// try {
// // 强制刷新所有图表
// const resizeEvent = new Event('resize');
// window.dispatchEvent(resizeEvent);
// 等待图表重绘
await new Promise(resolve => setTimeout(resolve, 1000));
// // 等待图表重绘
// await new Promise(resolve => setTimeout(resolve, 1000));
// 保存原始样式
const originalOverflow = tableBox.value.style.overflow;
const originalHeight = tableBox.value.style.height;
const originalPaddingBottom = tableBox.value.style.paddingBottom;
const originalMarginBottom = tableBox.value.style.marginBottom;
// // 保存原始样式
// const originalOverflow = tableBox.value.style.overflow;
// const originalHeight = tableBox.value.style.height;
// const originalPaddingBottom = tableBox.value.style.paddingBottom;
// const originalMarginBottom = tableBox.value.style.marginBottom;
// 确保所有内容都可见，并增加底部间距
tableBox.value.style.overflow = 'visible';
tableBox.value.style.height = 'auto';
tableBox.value.style.paddingBottom = '50px'; // 增加底部内边距
tableBox.value.style.marginBottom = '30px'; // 增加底部外边距
// // 确保所有内容都可见，并增加底部间距
// tableBox.value.style.overflow = 'visible';
// tableBox.value.style.height = 'auto';
// tableBox.value.style.paddingBottom = '50px'; // 增加底部内边距
// tableBox.value.style.marginBottom = '30px'; // 增加底部外边距
// 为最后的总结分析部分添加特殊样式，避免分页截断
const summaryElements = tableBox.value.querySelectorAll('h2');
const lastH2 = summaryElements[summaryElements.length - 1];
if (lastH2 && lastH2.textContent.includes('总结分析')) {
lastH2.style.pageBreakBefore = 'always';
lastH2.style.pageBreakInside = 'avoid';
// // 为最后的总结分析部分添加特殊样式，避免分页截断
// const summaryElements = tableBox.value.querySelectorAll('h2');
// const lastH2 = summaryElements[summaryElements.length - 1];
// if (lastH2 && lastH2.textContent.includes('总结分析')) {
// lastH2.style.pageBreakBefore = 'always';
// lastH2.style.pageBreakInside = 'avoid';
// 确保总结分析的段落不被分页截断
const nextP = lastH2.nextElementSibling;
if (nextP && nextP.tagName === 'P') {
nextP.style.pageBreakInside = 'avoid';
nextP.style.marginBottom = '30px';
}
}
// // 确保总结分析的段落不被分页截断
// const nextP = lastH2.nextElementSibling;
// if (nextP && nextP.tagName === 'P') {
// nextP.style.pageBreakInside = 'avoid';
// nextP.style.marginBottom = '30px';
// }
// }
await downloadPDF(tableBox.value, '警情分析报告');
// await downloadPDF(tableBox.value, '警情分析报告');
// 恢复原始样式
tableBox.value.style.overflow = originalOverflow;
tableBox.value.style.height = originalHeight;
tableBox.value.style.paddingBottom = originalPaddingBottom;
tableBox.value.style.marginBottom = originalMarginBottom;
// // 恢复原始样式
// tableBox.value.style.overflow = originalOverflow;
// tableBox.value.style.height = originalHeight;
// tableBox.value.style.paddingBottom = originalPaddingBottom;
// tableBox.value.style.marginBottom = originalMarginBottom;
// 恢复总结分析部分的样式
if (lastH2) {
lastH2.style.pageBreakBefore = '';
lastH2.style.pageBreakInside = '';
const nextP = lastH2.nextElementSibling;
if (nextP && nextP.tagName === 'P') {
nextP.style.pageBreakInside = '';
nextP.style.marginBottom = '';
}
}
} catch (error) {
console.error('下载失败:', error);
} finally {
downLoading.value = false;
}
// // 恢复总结分析部分的样式
// if (lastH2) {
// lastH2.style.pageBreakBefore = '';
// lastH2.style.pageBreakInside = '';
// const nextP = lastH2.nextElementSibling;
// if (nextP && nextP.tagName === 'P') {
// nextP.style.pageBreakInside = '';
// nextP.style.marginBottom = '';
// }
// }
// } catch (error) {
// console.error('下载失败:', error);
// } finally {
// downLoading.value = false;
// }
}
const downloadWithStyles = async () => {
if (!tableBox.value?.innerHTML) return;