package main

import (
	"time"

	"go.wit.com/lib/ENV"
	"go.wit.com/lib/cobol"
	"go.wit.com/lib/protobuf/zoopb"
	"go.wit.com/log"
)

// make a list of the newest .deb files
func doGetNewest(arch string) *zoopb.Packages {
	newest := zoopb.NewPackages()
	for p := range me.pb.IterAll() {
		if p.Architecture != arch {
			continue
		}
		found := newest.FindByPackage(p.Package)
		if found == nil {
			// package is new
			if ENV.Verbose() {
				log.Printf("%-20.20s %-20.20s %-80.80s\n", "new package", p.Package, p.Filename)
			}
			newest.Clone(p)
			continue
		}
		curtime := p.Ctime.AsTime()
		newtime := found.Ctime.AsTime()
		durs := cobol.Since(p.Ctime) + " vs found " + cobol.Since(found.Ctime)
		if time.Since(curtime) > time.Since(newtime) {
			if ENV.Verbose() {
				log.Printf("%-20.20s %-20.20s %-80.80s %s\n", "found is newer", p.Package, p.Filename, durs)
			}
		} else {
			if ENV.Verbose() {
				log.Printf("%-20.20s %-20.20s %-80.80s %s\n", "found is older", p.Package, p.Filename, durs)
			}
			newest.Delete(found)
			newest.Clone(p)
		}
	}

	newest.SortPackage()
	return newest
}