I am facing problem to get the number of generated pdf pages in phantomjs. Basically I am using phantomjs with nodejs and I want to show total number of pages in page 5.
function generatePdf() {
// Load ejs template
fs.readFile(__dirname + '/../pdf' + pdfpath, 'utf8', function (err, data) {
var fileName = __dirname + '/pdfdata/' + f.formType + f.formId + '.pdf';
// Render the page to variable.
var html = ejs.render(data, pdfJSON);
fs.writeFile(__dirname + '/pdfdata/test.html', html, function (err) {
if (err) throw err;
});
// Set this html as the content for the pdf file.
page.set('content', html);
//page.set( 'paperSize', { width: 1200, height: 1500} );
page.set('paperSize', {
//format: 'A4',
width: 1200,
height: 1600,
header: {
height: "1cm",
contents: "function(pageNum, numPages) { return '<h6 style=text-align:right></h6>'; }"
},
footer: {
height: "1cm",
contents: "function(pageNum, numPages) { return '<h6 style=text-align:right;margin-right:60px;postion:absolute;margin-bottom:-20px>' + pageNum + '</h6>'; }"
}
}, function () {
page.open(__dirname + '/pdfdata/test.html', function () {
page.render(fileName, cb);
ph.exit();
// Response to client.
function cb() {
res.jsonp(200, responseJSON);
}
})
});
});
} // end of function
For showing of pages I have add in generatePdf function
contents: "function(pageNum, numPages) { return '<h6 style=text-align:right;margin-right:60px;postion:absolute;margin-bottom:-20px>' + pageNum + '</h6>'; }"
and also add this to bridge.js
case 'pageSet':
eval('request[4].header.contents = phantom.callback(' + request[4].header.contents + ')');
eval('request[4].footer.contents = phantom.callback(' + request[4].footer.contents + ')');
page[request[3]] = request[4];
respond([id, cmdId, 'pageSetDone']);
break;
How can I show the number of generated pages inside a specific page.
