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Merge pull request #3876 from dataease/pr@dev@fix_link_down_pdf

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fix(公共链接): 导出pdf出现loading
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wisonic-s 2022-11-25 15:14:05 +08:00 committed by GitHub
commit c86c94a372
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1 changed files with 21 additions and 10 deletions
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13
frontend/src/components/canvas/components/editor/Preview.vue
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@ -623,7 +623,14 @@ export default {
document.getElementById('preview-canvas-main').style.height = (scrollHeight + 'px')
setTimeout(() => {
html2canvas(document.getElementById(domId)).then(canvas => {
const timer = setInterval(() => {
const containerDom = document.getElementById(domId)
const masks = containerDom.getElementsByClassName('el-loading-mask')
const mapLoadingArr = containerDom.getElementsByClassName('.symbol-map-loading')
if (masks?.length) {
const hideMasks = [...masks].filter(item => item.style?.display === 'none')
if (masks.length === hideMasks.length && !mapLoadingArr?.length) {
html2canvas(containerDom).then(canvas => {
const snapshot = canvas.toDataURL('image/jpeg', 1) // 是图片质量
this.dataLoading = false
this.$emit('change-load-status', false)
@ -634,6 +641,10 @@ export default {
this.pdfExportShow = true
}
})
clearInterval(timer)
}
}
}, 1000)
}, 2500)
}, 500)
},