Copy rows that meet a date in Google Sheets - google-apps-script

Question

I want to be able to copy rows from a source sheet to a destination sheet that is the date in a range equals a target date.
I am using the following script and works perfectly when the target is a 'text', but as soon as I try to use a 'date' I get the following error: TypeError: Cannot read property "length" from undefined.
function copyrange() {
var ss = SpreadsheetApp.getActiveSpreadsheet();
var sheet = ss.getSheetByName('Source'); //source sheet
var testrange = sheet.getRange('F:F');
var testvalue = (testrange.getValues());
var csh = ss.getSheetByName('Destination'); //destination sheet
var data = [];
var j =[];
//Condition check in L:L; If true copy the same row to data array
for (i=0; i<testvalue.length;i++) {
if ( testvalue[i] == 'target') {
data.push.apply(data,sheet.getRange(i+1,1,1,45).getValues());
//Copy matched ROW numbers to j
j.push(i);
}
}
//Copy data array to destination sheet
csh.getRange(csh.getLastRow()+1,1,data.length,data[0].length).setValues(data);
}
Thanks
Simon

Answer 1

I wasn't sure what your target was so I assumed current date and proceeded anyway. If it's wrong let me know.
function copyrange() {
var ss=SpreadsheetApp.getActive();
var sh=ss.getSheetByName('Source');
var vA=sh.getRange(1,1,sh.getLastRow(),sh.getLastColumn()).getValues();
var csh=ss.getSheetByName('Destination');
var found=false;
var dt=new Date();
var today=new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()).valueOf();//midnight
var output=[];
for (var i=0;i<vA.length;i++) {
var date=new Date(vA[i][4]);//can be a string the constructor recognizes or a date
var dv=new Date(date.getFullYear(),date.getMonth(),date.getDate()).valueOf();//midnight
if (dv==today) {
output.push(vA[i]);
var found=true;
}
}
if(found) {
csh.getRange(csh.getLastRow()+1,1,output.length,output[0].length).setValues(output);
}else{
SpreadsheetApp.getUi().alert('No matches');
}
}
The following function will get those rows that have todays date and this email email1#test.com.
function copyrange(target) {
var target=target||'email1#test.com';
var ss=SpreadsheetApp.getActive();
var sh=ss.getSheetByName('Source');
var vA=sh.getRange(1,1,sh.getLastRow(),sh.getLastColumn()).getValues();
var csh=ss.getSheetByName('Destination');
var found=false;
var dt=new Date();
var today=new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()).valueOf();//midnight
var output=[];
for (var i=0;i<vA.length;i++) {
var date=new Date(vA[i][4]);//can be a string the constructor recognizes or a date
var dv=new Date(date.getFullYear(),date.getMonth(),date.getDate()).valueOf();//midnight
if (dv==today && vA[i][6]==target) {
output.push(vA[i]);
var found=true;
}
}
if(found) {
csh.getRange(csh.getLastRow()+1,1,output.length,output[0].length).setValues(output);
}else{
SpreadsheetApp.getUi().alert('No matches');
}
}
And you can change the target email by passing an email to the function.
This function covers dates that have occurred in the last week:
function copyrange(target) {
var target=target||'email1#test.com';
var ss=SpreadsheetApp.getActive();
var sh=ss.getSheetByName('Source');
var vA=sh.getRange(1,1,sh.getLastRow(),sh.getLastColumn()).getValues();
var csh=ss.getSheetByName('Destination');
var found=false;
var dt=new Date();
var today=new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()).valueOf();//midnight
var sevendaysago=new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()-7).valueOf();//midnight
var output=[];
for (var i=0;i<vA.length;i++) {
var date=new Date(vA[i][4]);//can be a string the constructor recognizes or a date
var dv=new Date(date.getFullYear(),date.getMonth(),date.getDate()).valueOf();//midnight
if (dv>=sevendaysago && dv<=today && vA[i][6]==target) {
output.push(vA[i]);
var found=true;
}
}
if(found) {
csh.getRange(csh.getLastRow()+1,1,output.length,output[0].length).setValues(output);
}else{
SpreadsheetApp.getUi().alert('No matches');
}
}
This function only copies B and G of the matching row.
function copyrange(target) {
var target=target||'email1#test.com';
var ss=SpreadsheetApp.getActive();
var sh=ss.getSheetByName('Source');
var vA=sh.getRange(1,1,sh.getLastRow(),sh.getLastColumn()).getValues();
var csh=ss.getSheetByName('Destination');
var found=false;
var dt=new Date();
var today=new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()).valueOf();//midnight
var sevendaysago=new Date(dt.getFullYear(),dt.getMonth(),dt.getDate()-7).valueOf();//midnight
var output=[];
for (var i=0;i<vA.length;i++) {
var date=new Date(vA[i][4]);//can be a string the constructor recognizes or a date
var dv=new Date(date.getFullYear(),date.getMonth(),date.getDate()).valueOf();//midnight
if (dv>=sevendaysago && dv<=today && vA[i][6]==target) {
output.push([vA[i][1],vA[6]]);
var found=true;
}
}
if(found) {
csh.getRange(csh.getLastRow()+1,1,output.length,output[0].length).setValues(output);
}else{
SpreadsheetApp.getUi().alert('No matches');
}
}