JGPrint.js 12 KB

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  1. import confirm from 'ant-design-vue/es/modal/confirm'
  2. import { Modal } from 'ant-design-vue'
  3. import notification from 'ant-design-vue/es/notification'
  4. import store from '@/store'
  5. import { getLodop } from '@/libs/LodopFuncs'
  6. import moment from 'moment'
  7. // 打印页签,支持批量打印
  8. export const JGPrintTag = function (width, height, data) {
  9. const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'))
  10. if (!LODOP) {
  11. confirm({
  12. title: '提示?',
  13. content: h => <div>打印控件未安装,请先下载并安装。安装完成后,刷新页面即可打印。</div>,
  14. okText: '立即下载',
  15. okType: 'danger',
  16. cancelText: '暂不打印',
  17. zIndex: 100000,
  18. onOk () {
  19. var agent = navigator.userAgent.toLowerCase();
  20. if (agent.indexOf("win32") >= 0 || agent.indexOf("wow32") >= 0) {
  21. window.open('https://demo.lodop.net:8443/Lodop6.226_Clodop6.594.zip')
  22. }else if (agent.indexOf("win64") >= 0 || agent.indexOf("wow64") >= 0) {
  23. window.open('https://www.lodop.net/download/CLodop_Setup_for_Win64NT_6.594EN.zip')
  24. }
  25. }
  26. })
  27. return
  28. }
  29. LODOP.PRINT_INITA("0mm","0mm",width,height,"标签");
  30. LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) // 隐藏底图上有模拟走纸板的条纹线
  31. LODOP.SET_PRINT_MODE('POS_BASEON_PAPER', true) // 可使输出以纸张边缘为基点
  32. const top = 3;
  33. const tline = (data.dealerName.length > 14 ? 2 : 1);
  34. const tline1 = (data.shelfName.length > 17 ? 2 : 1);
  35. const top0 = top + tline * 5;
  36. const top1 = top0 + 5;
  37. const top2 = top1 + 10;
  38. const top3 = top2 + 6;
  39. // 经销商名称
  40. LODOP.SET_PRINT_STYLE("TextNeatRow",true);
  41. LODOP.SET_PRINT_STYLE("FontSize",10);
  42. LODOP.ADD_PRINT_TEXT(top+'mm',"3mm","54mm","10mm",data.dealerName);
  43. LODOP.SET_PRINT_STYLEA(0,"Alignment",2);
  44. LODOP.SET_PRINT_STYLEA(0,"Horient",2);
  45. // 货架名称
  46. LODOP.SET_PRINT_STYLE("TextNeatRow",true);
  47. LODOP.SET_PRINT_STYLE("FontSize",9);
  48. LODOP.ADD_PRINT_TEXT(top0+'mm',"3mm","54mm","10mm",tline1>1?data.shelfName.substring(0,14)+'...':data.shelfName);
  49. LODOP.SET_PRINT_STYLEA(0,"Alignment",2);
  50. LODOP.SET_PRINT_STYLEA(0,"Horient",2);
  51. // 货位号
  52. LODOP.SET_PRINT_STYLE("TextNeatRow",true);
  53. LODOP.SET_PRINT_STYLE("FontSize",30);
  54. LODOP.ADD_PRINT_TEXT(top1+'mm',"50%","28mm","15mm",data.shelfPlaceCode);
  55. // 产品编码
  56. LODOP.SET_PRINT_STYLE("TextNeatRow",true);
  57. LODOP.SET_PRINT_STYLE("FontSize",12);
  58. LODOP.ADD_PRINT_TEXT(top2+'mm',"50%","30mm","15mm",data.productCode);
  59. // 二维码
  60. LODOP.ADD_PRINT_BARCODE(top1+'mm','6mm',80,80,"QRCode",data.qrCodeContent)
  61. LODOP.SET_PRINT_STYLE("QRCodeVersion",5)
  62. // 时间
  63. LODOP.SET_PRINT_STYLE("TextNeatRow",true);
  64. LODOP.SET_PRINT_STYLE("FontSize",9);
  65. LODOP.ADD_PRINT_TEXT(top3+'mm',"50%","30mm","15mm",data.printTime);
  66. // LODOP.SET_PRINT_STYLE("QRCodeErrorLevel",'H')
  67. LODOP.SET_PRINT_COPIES(data.printQty)// 指定份数
  68. LODOP.SET_PRINT_PAGESIZE(1, width, height)
  69. // LODOP.PREVIEW()
  70. LODOP.PRINT()
  71. }
  72. export const demoGetBASE64 = function (dataArray) {
  73. var digits = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
  74. var strData = ''
  75. for (var i = 0, ii = dataArray.length; i < ii; i += 3) {
  76. if (isNaN(dataArray[i])) break
  77. var b1 = dataArray[i] & 0xFF; var b2 = dataArray[i + 1] & 0xFF; var b3 = dataArray[i + 2] & 0xFF
  78. var d1 = b1 >> 2; var d2 = ((b1 & 3) << 4) | (b2 >> 4)
  79. var d3 = i + 1 < ii ? ((b2 & 0xF) << 2) | (b3 >> 6) : 64
  80. var d4 = i + 2 < ii ? (b3 & 0x3F) : 64
  81. strData += digits.substring(d1, d1 + 1) + digits.substring(d2, d2 + 1) + digits.substring(d3, d3 + 1) + digits.substring(d4, d4 + 1)
  82. }
  83. return strData
  84. }
  85. // 导出下载excel
  86. export const downloadExcel = function (data, fileName) {
  87. if (!data) { return }
  88. const a = moment().format('YYYYMMDDHHmmss')
  89. const fname = fileName + a
  90. const blob = new Blob([data], { type: 'application/vnd.ms-excel' })
  91. if (window.navigator && window.navigator.msSaveOrOpenBlob) {
  92. navigator.msSaveBlob(blob, fname + '.xlsx')
  93. } else {
  94. const link = document.createElement('a')
  95. link.style.display = 'none'
  96. var href = URL.createObjectURL(blob)
  97. link.href = href
  98. link.setAttribute('download', fname + '.xlsx')
  99. document.body.appendChild(link)
  100. link.click()
  101. document.body.removeChild(link)
  102. window.URL.revokeObjectURL(href) // 释放掉blob对象
  103. }
  104. }
  105. /*
  106. *printerType: 打印机类型
  107. *type: 打印预览,打印,导出
  108. *url: 数据请求接口
  109. *params: 请求参数
  110. *fileName: 导出文件名称
  111. *callback: 回调函数
  112. */
  113. export const hdPrint = function (printerType, type, url, params, fileName, callback) {
  114. // 打印时需要传打印机类型
  115. if (type !== 'export') {
  116. params.type = printerType
  117. }
  118. url(params).then(res => {
  119. console.log(res, type, printerType)
  120. if (res.type == 'application/json') {
  121. var reader = new FileReader()
  122. reader.addEventListener('loadend', function () {
  123. const obj = JSON.parse(reader.result)
  124. notification.error({
  125. message: '提示',
  126. description: obj.message
  127. })
  128. })
  129. reader.readAsText(res)
  130. } else {
  131. if (type == 'export') { // 导出
  132. downloadExcel(res, fileName)
  133. } else { // 打印
  134. const taskName = fileName+'-'+(params.sn||params.checkWarehouseSn||params.settleClientSn)+'-'
  135. jGPrint(res, type, printerType, taskName)
  136. }
  137. }
  138. callback()
  139. })
  140. }
  141. // pdf blob 转 base64
  142. export const blobToBaseByPdf = function(data,callback){
  143. const reader = new FileReader()
  144. reader.readAsDataURL(new Blob([data], { type: 'application/pdf' }))
  145. reader.addEventListener('load', () => {
  146. callback(reader.result)
  147. })
  148. }
  149. // lodop 打印预览
  150. export const lodopPrintView = function(data){
  151. const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'))
  152. LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) // 隐藏底图上有模拟走纸板的条纹线
  153. // LODOP.SET_PRINT_MODE('POS_BASEON_PAPER', true) // 可使输出以纸张边缘为基点
  154. // 预览
  155. const dlen = data.length
  156. LODOP.PRINT_INIT('')
  157. if(dlen > 1){
  158. LODOP.SET_SHOW_MODE("HIDE_PBUTTIN_PREVIEW",1);//隐藏打印按钮
  159. }
  160. LODOP.SET_PRINTER_INDEX(store.state.app.printDefNeedle)
  161. LODOP.ADD_PRINT_PDF(0, 0, '100%', '100%', data[0])
  162. LODOP.SET_PRINT_PAGESIZE(3,2090,dlen>1?0:50,"");
  163. LODOP.PREVIEW()
  164. }
  165. // 获取打印机列表
  166. export const getPrintList = function(){
  167. const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'))
  168. const printCount = LODOP.GET_PRINTER_COUNT()
  169. const printList = []
  170. for(let i=0;i<printCount;i++){
  171. const pname = LODOP.GET_PRINTER_NAME(i)
  172. if(pname.indexOf('Microsoft')<0&&pname.indexOf('OneNote')<0&&pname.indexOf('Fax')<0&&pname.indexOf('导出')<0){
  173. printList.push({name:pname,value:i})
  174. }
  175. }
  176. // store.state.app.printDefNeedle = LODOP.GET_PRINTER_NAME(-1)
  177. return printList
  178. }
  179. // 获取打印机状态
  180. export const getStatusValue = function (ValueType,ValueIndex,callback){
  181. const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'))
  182. if (LODOP.CVERSION) {
  183. LODOP.On_Return=function(TaskID,Value){
  184. callback(Value)
  185. };
  186. }
  187. var strResult=LODOP.GET_VALUE(ValueType,ValueIndex);
  188. if (!LODOP.CVERSION) return callback(strResult); else return callback('');
  189. }
  190. // pdf 直接打印
  191. export const pdfPrint = function (data,index){
  192. const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'))
  193. LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) // 隐藏底图上有模拟走纸板的条纹线
  194. // LODOP.SET_PRINT_MODE('POS_BASEON_PAPER', true) // 可使输出以纸张边缘为基点
  195. // 开始打印
  196. const dlen = data.length
  197. // 打印进入队列开始
  198. store.commit('SET_printLoading',true)
  199. console.log(store.state.app.printTaskName)
  200. LODOP.PRINT_INIT(store.state.app.printTaskName + (dlen>1 ? ('第'+(index+1)+'页') : ''))
  201. //这个语句设置网络共享打印机连接不通时是否提示一下
  202. LODOP.SET_PRINT_MODE("TRYLINKPRINTER_NOALERT",true);
  203. //执行该语句之后,PRINT指令不再返回那个所谓“打印成功”,才能获取到打印状态
  204. LODOP.SET_PRINT_MODE("CATCH_PRINT_STATUS",true);
  205. //TaskID:任务id,Value:job代码
  206. LODOP.On_Return=function(TaskID,Value){
  207. console.log(TaskID,Value)
  208. store.commit('SET_printTaskID',Value)
  209. if(index+1 < dlen){
  210. pdfPrint(data,index+1)
  211. }else{
  212. // 打印进入队列结束
  213. store.commit('SET_printLoading',false)
  214. }
  215. };
  216. console.log(store.state.app.printDefNeedle)
  217. // 指定打印机
  218. LODOP.SET_PRINTER_INDEX(store.state.app.printDefNeedle)
  219. LODOP.ADD_PRINT_PDF(0, 0, '100%', '100%', data[index])
  220. LODOP.SET_PRINT_PAGESIZE(3, 2090, (index==dlen-1)?50:0, '')
  221. LODOP.PRINT()
  222. }
  223. // 判断当前单据是否已存在打印任务列表中
  224. export const hasExitTaskByName = function(noCallback){
  225. const printTaskID = store.state.app.printTaskID
  226. const printLoading = store.state.app.printLoading
  227. if(printLoading){
  228. Modal.info({
  229. title: '提示',
  230. content: '打印机正在打印中...',
  231. okText: '知道了',
  232. okType: 'danger',
  233. centered: true,
  234. zIndex: 100000
  235. })
  236. }else{
  237. noCallback()
  238. // if(printTaskID){
  239. // getStatusValue('PRINT_STATUS_BUSY',printTaskID,function(isExist){
  240. // console.log(isExist)
  241. // if(isExist.length){
  242. // if(isExist != '0'){
  243. // confirm({
  244. // title: '提示',
  245. // content: h => <div style='font-size:14px;'><div>打印机正在打印中或有未完成的打印任务</div><div>是否继续添加打印任务?</div></div>,
  246. // okText: '继续打印',
  247. // okType: 'danger',
  248. // cancelText: '取消',
  249. // centered: true,
  250. // zIndex: 100000,
  251. // onOk () {
  252. // noCallback()
  253. // }
  254. // })
  255. // }else{
  256. // noCallback()
  257. // }
  258. // }
  259. // })
  260. // }else{
  261. // noCallback()
  262. // }
  263. }
  264. }
  265. // 打印控件
  266. export const jGPrint = function (data, type, printerType, taskName) {
  267. console.log(data,taskName)
  268. if (!data) {
  269. return
  270. }
  271. // 针式打印
  272. if (printerType == 'NEEDLE') {
  273. const LODOP = getLodop(document.getElementById('LODOP_OB'), document.getElementById('LODOP_EM'))
  274. if (!LODOP) {
  275. confirm({
  276. title: '提示?',
  277. content: h => <div>打印控件未安装,请先下载并安装。安装完成后,刷新页面即可打印。</div>,
  278. okText: '立即下载',
  279. okType: 'danger',
  280. cancelText: '暂不打印',
  281. onOk () {
  282. var agent = navigator.userAgent.toLowerCase();
  283. if (agent.indexOf("win32") >= 0 || agent.indexOf("wow32") >= 0) {
  284. window.open('https://demo.lodop.net:8443/Lodop6.226_Clodop6.594.zip')
  285. }else if (agent.indexOf("win64") >= 0 || agent.indexOf("wow64") >= 0) {
  286. window.open('https://www.lodop.net/download/CLodop_Setup_for_Win64NT_6.594EN.zip')
  287. }
  288. }
  289. })
  290. return
  291. }
  292. store.commit('SET_printTaskName', taskName)
  293. // pdf 打印预览
  294. if (type == 'preview') {
  295. store.commit('SET_pdfPrintList', data.data)
  296. store.commit('SET_showPdfPrint', data.data)
  297. } else if (type == 'print') { // pdf 打印
  298. // 选择打印机
  299. const printDefNeedle = store.state.app.printDefNeedle
  300. const hasPrint = getPrintList().find(item => item.name == printDefNeedle)
  301. console.log(printDefNeedle,hasPrint)
  302. // 已经设置默认打印机
  303. if(hasPrint){
  304. hasExitTaskByName(function () {
  305. pdfPrint(data.data, 0)
  306. })
  307. }else{
  308. // 没有设置默认打印机时,请选择打印机
  309. store.commit('SET_pdfPrintList', data.data)
  310. store.commit('SET_printUseing', 1)
  311. store.commit('SET_showSelectPrint', true)
  312. }
  313. }
  314. } else {
  315. // 喷墨打印
  316. const url = window.URL.createObjectURL(new Blob([data], { type: 'application/pdf' }))
  317. document.getElementById('print').innerHTML = '<iframe id="printfsqd" name="printfsqd" src="' + url + '" hidden></iframe>'
  318. if (type == 'preview') { // 预览
  319. window.open(url)
  320. } else if (type == 'print') { // 打印
  321. window.frames['printfsqd'].focus()
  322. window.frames['printfsqd'].print()
  323. }
  324. }
  325. }