mirror of
https://gitee.com/dromara/go-view.git
synced 2025-04-06 03:58:04 +08:00
42 lines
1.1 KiB
TypeScript
42 lines
1.1 KiB
TypeScript
import { useChartEditStore } from '@/store/modules/chartEditStore/chartEditStore'
|
|
import { canvasCut, downloadTextFile, JSONStringify } from '@/utils'
|
|
const chartEditStore = useChartEditStore()
|
|
|
|
// 导出
|
|
export const exportHandle = () => {
|
|
// 取消选中
|
|
chartEditStore.setTargetSelectChart(undefined)
|
|
|
|
// 导出数据
|
|
downloadTextFile(
|
|
JSONStringify(chartEditStore.getStorageInfo() || []),
|
|
undefined,
|
|
'json'
|
|
)
|
|
|
|
// 导出图片
|
|
const range = document.querySelector('.go-edit-range') as HTMLElement
|
|
const watermark = document.getElementById('go-edit-watermark')
|
|
// 隐藏边距线
|
|
if (!range || !watermark) {
|
|
window['$message'].error('导出失败！')
|
|
return
|
|
}
|
|
|
|
// 记录缩放比例
|
|
const scaleTemp = chartEditStore.getEditCanvas.scale
|
|
// 百分百展示页面
|
|
chartEditStore.setScale(1, true)
|
|
// 展示水印
|
|
watermark.style.display = 'block'
|
|
|
|
setTimeout(() => {
|
|
canvasCut(range, () => {
|
|
// 隐藏水印
|
|
if (watermark) watermark.style.display = 'none'
|
|
// 还原页面大小
|
|
chartEditStore.setScale(scaleTemp, true)
|
|
})
|
|
}, 600)
|
|
}
|