Browse Source

打印设置

lilei 3 years ago
parent
commit
2c8de813fe
4 changed files with 218 additions and 9 deletions
  1. 1 1
      src/api/sales.js
  2. 184 0
      src/libs/LodopFuncs.js
  3. 30 6
      src/views/salesManagement/salesQuery/detail.vue
  4. 3 2
      vue.config.js

+ 1 - 1
src/api/sales.js

@@ -136,7 +136,7 @@ export const salesDetailPrint = params => {
   return axios.request({
     url: `/sales/print/${params.sn}/${params.type}`,
     method: 'get',
-    responseType: 'blob'
+    // responseType: 'blob'
   })
 }
 // 销售 详情  导出

+ 184 - 0
src/libs/LodopFuncs.js

@@ -0,0 +1,184 @@
+//= =本JS是加载Lodop插件及CLodop服务的综合示例,可直接使用,建议看懂后融进自己页面程序==
+
+var CreatedOKLodopObject, CLodopIsLocal, CLodopJsState
+
+//= =判断是否需要CLodop(那些不支持插件的浏览器):==
+function needCLodop () {
+  try {
+    var ua = navigator.userAgent
+    if (ua.match(/Windows\sPhone/i)) { return true }
+    if (ua.match(/iPhone|iPod|iPad/i)) { return true }
+    if (ua.match(/Android/i)) { return true }
+    if (ua.match(/Edge\D?\d+/i)) { return true }
+
+    var verTrident = ua.match(/Trident\D?\d+/i)
+    var verIE = ua.match(/MSIE\D?\d+/i)
+    var verOPR = ua.match(/OPR\D?\d+/i)
+    var verFF = ua.match(/Firefox\D?\d+/i)
+    var x64 = ua.match(/x64/i)
+    if ((!verTrident) && (!verIE) && (x64)) { return true } else if (verFF) {
+      verFF = verFF[0].match(/\d+/)
+      if ((verFF[0] >= 41) || (x64)) { return true }
+    } else if (verOPR) {
+      verOPR = verOPR[0].match(/\d+/)
+      if (verOPR[0] >= 32) { return true }
+    } else if ((!verTrident) && (!verIE)) {
+      var verChrome = ua.match(/Chrome\D?\d+/i)
+      if (verChrome) {
+        verChrome = verChrome[0].match(/\d+/)
+        if (verChrome[0] >= 41) { return true }
+      }
+    }
+    return false
+  } catch (err) {
+    return true
+  }
+}
+
+// 加载CLodop时用双端口(http是8000/18000,而https是8443/8444)以防其中某端口被占,
+// 主JS文件“CLodopfuncs.js”是固定文件名,其内容是动态的,与当前打印环境有关:
+function loadCLodop () {
+  if (CLodopJsState == 'loading' || CLodopJsState == 'complete') return
+  CLodopJsState = 'loading'
+  var head = document.head || document.getElementsByTagName('head')[0] || document.documentElement
+  var JS1 = document.createElement('script')
+  var JS2 = document.createElement('script')
+
+  if (window.location.protocol == 'https:') {
+    JS1.src = 'https://localhost.lodop.net:8443/CLodopfuncs.js'
+    JS2.src = 'https://localhost.lodop.net:8444/CLodopfuncs.js'
+  } else {
+    JS1.src = 'http://localhost:8000/CLodopfuncs.js'
+    JS2.src = 'http://localhost:18000/CLodopfuncs.js'
+  }
+  JS1.onload = JS2.onload = function () { CLodopJsState = 'complete' }
+  JS1.onerror = JS2.onerror = function (evt) { CLodopJsState = 'complete' }
+  head.insertBefore(JS1, head.firstChild)
+  head.insertBefore(JS2, head.firstChild)
+  CLodopIsLocal = !!((JS1.src + JS2.src).match(/\/\/localho|\/\/127.0.0./i))
+}
+
+if (needCLodop()) { loadCLodop() }// 开始加载
+
+//= =获取LODOP对象主过程,判断是否安装、需否升级:==
+function getLodop (oOBJECT, oEMBED) {
+  var strHtmInstall = "<br><font color='#FF00FF'>打印控件未安装!点击这里<a href='install_lodop32.zip' target='_self'>执行安装</a>,安装后请刷新页面或重新进入。</font>"
+  var strHtmUpdate = "<br><font color='#FF00FF'>打印控件需要升级!点击这里<a href='install_lodop32.zip' target='_self'>执行升级</a>,升级后请重新进入。</font>"
+  var strHtm64_Install = "<br><font color='#FF00FF'>打印控件未安装!点击这里<a href='install_lodop64.zip' target='_self'>执行安装</a>,安装后请刷新页面或重新进入。</font>"
+  var strHtm64_Update = "<br><font color='#FF00FF'>打印控件需要升级!点击这里<a href='install_lodop64.zip' target='_self'>执行升级</a>,升级后请重新进入。</font>"
+  var strHtmFireFox = "<br><br><font color='#FF00FF'>(注意:如曾安装过Lodop旧版附件npActiveXPLugin,请在【工具】->【附加组件】->【扩展】中先卸它)</font>"
+  var strHtmChrome = "<br><br><font color='#FF00FF'>(如果此前正常,仅因浏览器升级或重安装而出问题,需重新执行以上安装)</font>"
+  var strCLodopInstall_1 = "<br><font color='#FF00FF'>Web打印服务CLodop未安装启动,点击这里<a href='CLodop_Setup_for_Win32NT.zip' target='_self'>下载执行安装</a>"
+  var strCLodopInstall_2 = "<br>(若此前已安装过,可<a href='CLodop.protocol:setup' target='_self'>点这里直接再次启动</a>)"
+  var strCLodopInstall_3 = ',成功后请刷新本页面。</font>'
+  var strCLodopUpdate = "<br><font color='#FF00FF'>Web打印服务CLodop需升级!点击这里<a href='CLodop_Setup_for_Win32NT.zip' target='_self'>执行升级</a>,升级后请刷新页面。</font>"
+  var LODOP
+  try {
+    var ua = navigator.userAgent
+    var isIE = !!(ua.match(/MSIE/i)) || !!(ua.match(/Trident/i))
+    if (needCLodop()) {
+      try {
+        LODOP = getCLodop()
+      } catch (err) {}
+      if (!LODOP && CLodopJsState !== 'complete') {
+        if (CLodopJsState == 'loading') alert('网页还没下载完毕,请稍等一下再操作.'); else alert('没有加载CLodop的主js,请先调用loadCLodop过程.')
+        return
+      }
+      if (!LODOP) {
+        document.body.innerHTML = strCLodopInstall_1 + (CLodopIsLocal ? strCLodopInstall_2 : '') + strCLodopInstall_3 + document.body.innerHTML
+        return
+      } else {
+        if (CLODOP.CVERSION < '4.0.9.9') {
+          document.body.innerHTML = strCLodopUpdate + document.body.innerHTML
+        }
+        if (oEMBED && oEMBED.parentNode) { oEMBED.parentNode.removeChild(oEMBED) } // 清理旧版无效元素
+        if (oOBJECT && oOBJECT.parentNode) { oOBJECT.parentNode.removeChild(oOBJECT) }
+      }
+    } else {
+      var is64IE = isIE && !!(ua.match(/x64/i))
+      //= =如果页面有Lodop就直接使用,否则新建:==
+      if (oOBJECT || oEMBED) {
+        if (isIE) { LODOP = oOBJECT } else { LODOP = oEMBED }
+      } else if (!CreatedOKLodopObject) {
+        LODOP = document.createElement('object')
+        LODOP.setAttribute('width', 0)
+        LODOP.setAttribute('height', 0)
+        LODOP.setAttribute('style', 'position:absolute;left:0px;top:-100px;width:0px;height:0px;')
+        if (isIE) { LODOP.setAttribute('classid', 'clsid:2105C259-1E0C-4534-8141-A753534CB4CA') } else { LODOP.setAttribute('type', 'application/x-print-lodop') }
+        document.documentElement.appendChild(LODOP)
+        CreatedOKLodopObject = LODOP
+      } else { LODOP = CreatedOKLodopObject }
+      //= =Lodop插件未安装时提示下载地址:==
+      if ((!LODOP) || (!LODOP.VERSION)) {
+        if (ua.indexOf('Chrome') >= 0) { document.body.innerHTML = strHtmChrome + document.body.innerHTML }
+        if (ua.indexOf('Firefox') >= 0) { document.body.innerHTML = strHtmFireFox + document.body.innerHTML }
+        document.body.innerHTML = (is64IE ? strHtm64_Install : strHtmInstall) + document.body.innerHTML
+        return LODOP
+      }
+    }
+    if (LODOP.VERSION < '6.2.2.6') {
+      if (!needCLodop()) { document.body.innerHTML = (is64IE ? strHtm64_Update : strHtmUpdate) + document.body.innerHTML }
+    }
+    //= ==如下空白位置适合调用统一功能(如注册语句、语言选择等):==
+    LODOP.SET_LICENSES('', '13528A153BAEE3A0254B9507DCDE2839', 'EDE92F75B6A3D917F65910', 'D60BC84D7CF2DE18156A6F88987304CB6D8')
+
+    //= ==============================================.com//.com台级//.net
+    return LODOP
+  } catch (err) {
+    alert('getLodop出错:' + err)
+  }
+}
+
+/**
+ * 根据已有的html url进行打印
+ * @param type
+ * 是打印还是打印预览:preview-打印预览;其它值为打印。
+ * @param config
+ * 打印内容配置:
+ * 1、为字符串时,表示打印的html所在的远程url地址。
+ * 2、为对象时:{
+ * url:打印的html所在的远程url地址,
+ * width:html内容的实际宽度(单位像素)
+ * height:html内容的实际高度(单位像素)
+ * }
+ *
+ * 说明:
+ * JasperReports设计模板的像素和实际纸张的尺寸之比为72pt=1英寸(in)。
+ * Lodop打印的内容是按照一个dpi占96px=72pt=1in=2.54cm(厘米)=25.4mm(毫米)打印,JasperReports的html结果内容是按照一个dpi占72pt生成。
+ *
+ */
+function doPrintByHtml (type, config) {
+  if (!window.LODOP) {
+    alert('打印插件不可用,请先到首页进行下载安装,然后刷新浏览器!')
+    return
+  }
+  if (window.top && window.top.waltz && window.top.waltz.app && window.top.waltz.app.globalOption) {
+    var globalOption = window.top.waltz.app.globalOption
+    if (globalOption.lodopLicenseAuthor) {
+      LODOP.SET_LICENSES(globalOption.lodopLicenseAuthor, globalOption.lodopLicenseKey, '', '')
+    }
+  }
+  LODOP.PRINT_INIT('printTask')
+
+  var url
+  if ((typeof config === 'string') && config.constructor == String) {
+    url = config
+  } else {
+    url = config.url
+    var width = Math.round((config.width / 72) * 25.4) * 10 // 1 inch=25.4mm,Lodop默认单位为0.1mm
+    var height = Math.round((config.height / 72) * 25.4) * 10
+    // 设置纸张大小,设置后不允许用户手动修改纸张大小
+    LODOP.SET_PRINT_PAGESIZE(0, width, height, '')
+  }
+  // 指定按实际宽度缩放比例
+  LODOP.SET_PRINT_MODE('PRINT_PAGE_PERCENT', 'Full-Width')
+  LODOP.ADD_PRINT_HTM(0, 0, '100%', '100%', 'URL:' + url)
+  LODOP.SET_PRINT_STYLE('Stretch', 2)
+  if (type == 'preview') {
+    LODOP.PREVIEW()
+  } else {
+    LODOP.PRINT()
+  }
+}
+
+export { getLodop }

+ 30 - 6
src/views/salesManagement/salesQuery/detail.vue

@@ -97,6 +97,7 @@ import { getOperationalPrecision } from '@/libs/tools.js'
 import { STable, VSelect } from '@/components'
 import { salesDetailBySn, salesDetailPrint, salesDetailExport } from '@/api/sales'
 import { salesDetailList } from '@/api/salesDetail'
+import { getLodop } from '@/libs/LodopFuncs'
 export default {
   name: 'SalesDetail',
   components: { STable, VSelect },
@@ -215,12 +216,35 @@ export default {
         return
       }
       const url = window.URL.createObjectURL(new Blob([data], { type: 'application/pdf' }))
-      document.getElementById('print').innerHTML = '<iframe id="printfsqd" name="printfsqd" src="' + url + '" hidden></iframe>'
-      if (type == 'preview') { //  预览
-        window.open(url)
-      } else if (type == 'print') { //  打印
-        window.frames['printfsqd'].focus()
-        window.frames['printfsqd'].print()
+      document.getElementById('print').innerHTML = '<iframe id="printfsqd" name="printfsqd"></iframe>'
+      const iframe = document.getElementById('printfsqd')
+      const iframedoc = iframe.contentDocument || iframe.contentWindow.document
+      iframedoc.body.innerHTML = data
+      console.log(iframedoc.body, 'iframedoc')
+
+      if ((type == 'preview' || type == 'print') && this.printerType == 'NEEDLE') {
+        const LODOP = getLodop()
+        // LODOP.PRINT_INIT('')
+        const rx = /<body[^>]*>([\s\S]+?)<\/body>/i///
+        let m = rx.exec(data)
+        if (m) m = m[1]
+        // LODOP.ADD_PRINT_TABLE(0, 0, '100%', '100%', m)
+        LODOP.SET_SHOW_MODE('HIDE_PAPER_BOARD', 1) //  隐藏底图上有模拟走纸板的条纹线0.38
+        LODOP.SET_PRINT_PAGESIZE(3, '2140', '0', '') // 这里3表示纵向打印且纸高“按内容的高度”;2140表示纸宽214.0mm;45表示页底空白4.5mm
+        LODOP.ADD_PRINT_HTM(0, 0, '100%', '100%', m)
+        LODOP.PREVIEW()
+        // LODOP.PRINT()
+        // const LODOP = getLodop()
+        // LODOP.ADD_PRINT_PDF(0, 0, '100%', '100%', 'http://192.168.16.105/pdf.pdf')
+        // LODOP.SET_PRINT_STYLEA(0, 'PDFScalMode', 1)
+        // LODOP.SET_PRINT_PAGESIZE(3, 0, 0, '')
+      } else {
+        if (type == 'preview') { //  预览
+          window.open(url)
+        } else if (type == 'print') { //  打印
+          window.frames['printfsqd'].focus()
+          window.frames['printfsqd'].print()
+        }
       }
     },
     download (data) {

+ 3 - 2
vue.config.js

@@ -105,11 +105,12 @@ const vueConfig = {
   devServer: {
     // development server port 8000
     port: 8000,
+    disableHostCheck: true,
     // If you want to turn on the proxy, please remove the mockjs /src/main.jsL11
     proxy: {
       '/api': {
-        // target: 'http://192.168.16.194:8503/qpls-md',
-        target: 'http://qpls-md.360arrow.com.cn/qpls-md', //  Ô¤·¢²¼
+        target: 'http://192.168.16.151:80/qpls-md',
+        // target: 'http://qpls-md.360arrow.com.cn/qpls-md', //  Ô¤·¢²¼
         // target: 'http://qpls-md.360arrow.com/qpls-md', //  Éú²ú
         // ws: false,
         ws: true,