let NewName= params.strdocumentname + "(" + results.rows[0].arrayfilecount+ ")";
strdocumentname = params.strdocumentname = NewName;
the current output is Jayson.png(2)
desired output Jayson (2).png
How do i do that using the code above?
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2 Answers
Use the following code:-
const path = require('path');
const extension= path.extname(params.strdocumentname);
const name= params.strdocumentname.replace(extension,"(" + results.rows[0].arrayfilecount+ ")");
const newName = name + extension;
Hope it helps Thanks
Comments
I think your params.strdocumentname contains the extension of the file also.
Try this code;
let [fileName, extension] = params.strdocumentname.split('.');
let NewName= fileName + "(" + results.rows[0].arrayfilecount+ ")." + extension;
strdocumentname = params.strdocumentname = NewName;
see working fiddle
let mockFileName = "abc.png"
let mockArrayCount = '1'
let [fileName, extension] = mockFileName.split('.');
let NewName= fileName + "(" + mockArrayCount+ ")." + extension;
console.log(NewName)
alert(NewName)