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84 lines
1.6 KiB
84 lines
1.6 KiB
import { MessageBox } from 'element-ui'
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import {getPrinterUrl} from '../api/label/printer'
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// ====页面动态加载C-Lodop云打印必须的文件CLodopfuncs.js====
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var head = document.head || document.getElementsByTagName('head')[0] || document.documentElement
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var oscript = document.createElement('script')
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// 让本机的浏览器打印(更优先一点)：
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oscript = document.createElement('script')
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oscript.src = 'http://localhost:8000/CLodopfuncs.js?priority=2'
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head.insertBefore(oscript, head.firstChild)
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// 加载双端口(8000和18000）避免其中某个端口被占用：
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oscript = document.createElement('script')
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oscript.src = 'http://localhost:18000/CLodopfuncs.js?priority=1'
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head.insertBefore(oscript, head.firstChild)
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// 下载loadLodop
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function loadLodop() {
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window.open( window.SITE_CONFIG['baseUrl']+'/printer/download')
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}
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// ====获取LODOP对象的主过程：====
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function getLodop() {
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var LODOP
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try {
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LODOP = getCLodop()
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if (!LODOP && document.readyState !== 'complete') {
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MessageBox.alert('C-Lodop print control is not ready, please try again later!')
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return
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}
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return LODOP
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} catch (err) {
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MessageBox({
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title: 'Information',
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type: 'warning',
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confirmButtonText: 'Confirm',
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cancelButtonText: 'Cancel',
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zIndex: 3000,
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message: 'You haven’t install the printing component, you can follow the steps in Manual to complete the installation, then close and reopen the window again, it should be fixed',
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callback: res => {
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if (res === 'confirm') {
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loadLodop()
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}
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}
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})
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}
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}
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export default getLodop
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