On Monday, 11 December 2017 at 15:15:47 UTC, Biotronic wrote:
On Monday, 11 December 2017 at 14:52:35 UTC, Vino wrote:
Example Program and Output
import std.algorithm: filter, map, sort;
import std.container.array;
import std.file: SpanMode, dirEntries, isDir ;
import std.range: chain;
import std.stdio: writefln;
import std.typecons: Tuple, tuple;
void main () {
auto FFs = Array!(string)("C:\\Temp\\BACKUP",
"C:\\Temp\\EXPORT", "C:\\Temp\\PROD_TEAM");
int AgeSize = 2;
foreach(d; FFs[]) {
auto dFiles = Array!(Tuple!(string, string))(dirEntries(d,
SpanMode.shallow).filter!(a => a.isDir).map!(a =>
tuple(a.name, a.timeCreated.toSimpleString[0 .. 20])));
writefln("%(%-(%-63s %s %)\n%)", chain(dFiles[]).sort!((a,b)
=> a[0] > b[0]));
}
}
You're somewhat close. You're sorting based on the 0th element
of your tuples, while you should sort on the 1st. Something
like this:
import std.algorithm: filter, map, sort;
import std.array : array;
import std.file: SpanMode, dirEntries, isDir ;
import std.range: join;
import std.stdio: writefln;
import std.typecons: tuple;
void main () {
auto folders = ["D:\\Dev"];
auto sorted = folders
.map!(a => dirEntries(a, SpanMode.shallow))
.join
.filter!(a => a.isDir)
.map!(a => tuple(a.name, a.timeCreated.toSimpleString[0
.. 20]))
.array
.sort!((a,b) => a[1] > b[1]);
writefln("%( %( %-63s %s %) \n%)", sorted);
}
--
Biotronic
Hi,
I tired that but no luck, below is the output, in your code you
have one folder "auto folders = ["D:\\Dev"];" if you have
multiple folder then output is not sorted.
C:\Temp\BACKUP\dir2
2017-Sep-09 22:44:11
C:\Temp\BACKUP\dir1
2017-Sep-06 16:06:42
C:\Temp\BACKUP\DND3
2017-Sep-05 14:31:00
C:\Temp\BACKUP\t1
2017-Dec-11 04:10:02
C:\Temp\BACKUP\dir3
2017-Dec-10 06:56:07
C:\Temp\EXPORT\DND6
2017-Sep-05 14:31:00
C:\Temp\PROD_TEAM\DND1
2017-Sep-05 14:31:01
From,
Vino.B
