Here is the script that I use for work, output is in Croatian but you can change it in the script.
console.println("Dokument se sastoji od " + this.numPages + " stranica");
// counters
var numA3 = 0;
var numA4 = 0;
// etc.
// helper function to compare a number with some wiggle room - we look for portrait and landscape possibilities
function inRange(wid, hei, targetWid, targetHei) {
var wiggle = 2; // amount of error to allow in Points. Not all PDF software creates perfectly-sized pages
return (
(wid >= targetWid - wiggle && wid <= targetWid + wiggle && hei >= targetHei - wiggle && hei <= targetHei + wiggle) ||
(hei >= targetWid - wiggle && hei <= targetWid + wiggle && wid >= targetHei - wiggle && wid <= targetHei + wiggle)
);
}
var unrecognizedSizes = {};
for (pagenum = 0; pagenum < this.numPages; pagenum++) {
var pbox = this.getPageBox("Crop", pagenum);
var width = pbox[2] - pbox[0];
var height = pbox[1] - pbox[3];
var recognized = false;
if (inRange(width, height, 842, 1191)) {
numA3++;
recognized = true;
}
if (inRange(width, height, 595, 842)) {
numA4++;
recognized = true;
}
// etc...
if (!recognized) {
var dimString = (width * 0.3527777778).toFixed(0) + "x" + (height * 0.3527777778).toFixed(0);
if (unrecognizedSizes[dimString] === undefined) {
unrecognizedSizes[dimString] = [];
}
unrecognizedSizes[dimString].push(pagenum + 1);
}
}
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
console.println("A4 papiri - " + numA4 + " komada");
var pageRanges = [];
var currentRange = null;
for (pagenum = 0; pagenum < this.numPages; pagenum++) {
var pbox = this.getPageBox("Crop", pagenum);
var width = pbox[2] - pbox[0];
var height = pbox[1] - pbox[3];
var recognized = false;
if (inRange(width, height, 595, 842)) {
recognized = true;
}
// etc...
if (recognized) {
if (currentRange === null) {
currentRange = {
start: pagenum + 1,
end: pagenum + 1,
};
} else {
currentRange.end = pagenum + 1;
}
numA4++; // Moved outside the `if (recognized)` block
} else if (currentRange !== null) {
pageRanges.push(currentRange);
currentRange = null;
}
}
if (currentRange !== null) {
pageRanges.push(currentRange);
}
var output = "";
for (var i = 0; i < pageRanges.length; i++) {
if (pageRanges[i].start === pageRanges[i].end) {
output += "," + pageRanges[i].start;
} else {
var lastRange = pageRanges[i-1];
if (lastRange && lastRange.end + 1 === pageRanges[i].start) {
output = output.slice(0, -2) + "-" + pageRanges[i].end + ",";
} else {
output += "," + pageRanges[i].start + "-" + pageRanges[i].end;
}
}
}
// Remove the initial comma
output = output.slice(1);
console.println(output);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
console.println( "A3 papiri - " + numA3 + " stranica");
var pageRanges = [];
var currentRange = null;
for (pagenum = 0; pagenum < this.numPages; pagenum++) {
var pbox = this.getPageBox("Crop", pagenum);
var width = (pbox[2] - pbox[0]);
var height = (pbox[1] - pbox[3]);
var recognized = false;
if (inRange(width, height, 842,1191)) {
numA3++;
recognized = true;
}
// etc...
if (recognized) {
if (currentRange === null) {
currentRange = {
start: pagenum + 1,
end: pagenum + 1
};
} else {
currentRange.end = pagenum + 1;
}
} else if (currentRange !== null) {
pageRanges.push(currentRange);
currentRange = null;
}
}
if (currentRange !== null) {
pageRanges.push(currentRange);
}
var output = "";
for (var i = 0; i < pageRanges.length; i++) {
if (pageRanges[i].start === pageRanges[i].end) {
output += "," + pageRanges[i].start;
} else {
var lastRange = pageRanges[i-1];
if (lastRange && lastRange.end + 1 === pageRanges[i].start) {
output = output.slice(0, -2) + "-" + pageRanges[i].end + ",";
} else {
output += "," + pageRanges[i].start + "-" + pageRanges[i].end;
}
}
}
// Remove the initial comma
output = output.slice(1);
console.println(output);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
console.println("Broj stranica ostalih formata:");
for (var dimString in unrecognizedSizes) {
var pages = unrecognizedSizes[dimString].sort(function(a, b){return a-b});
var pageRanges = [];
var rangeStart = null;
var rangeEnd = null;
for (var i = 0; i < pages.length; i++) {
if (rangeStart === null) {
rangeStart = pages[i];
rangeEnd = pages[i];
} else if (pages[i] === rangeEnd+1) {
rangeEnd = pages[i];
} else {
pageRanges.push([rangeStart, rangeEnd]);
rangeStart = pages[i];
rangeEnd = pages[i];
}
}
if (rangeStart !== null) {
pageRanges.push([rangeStart, rangeEnd]);
}
var rangeStrings = pageRanges.map(function(range){
if (range[0] === range[1]) {
return range[0];
} else {
return range[0] + "-" + range[1];
}
});
console.println(rangeStrings.join(",") + " sa dimenzijama " + dimString + " mm");
}
1 Correct answer
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