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// Copyright 2025 WIT.COM Inc Licensed GPL 3.0
package zoopb
import (
"go.wit.com/log"
)
// tables for what packages are currently installed
func (m *Machine) PrintTable(pb *Packages) {
tablePB := m.makeSmartTable(pb)
tablePB.PrintTable()
var i int
for p := range pb.IterAll() {
if m.IsInstalled(p.Package) {
i += 1
}
}
log.Printf("pb.SmartTable: packages: total=%d installed=%d\n", pb.Len(), i)
}
func (m *Machine) PrintInstalledTable() {
installed := NewPackages()
for p := range m.Wit.IterAll() {
if m.IsInstalled(p.Package) {
installed.Append(p)
}
}
tablePB := m.makeSmartTable(installed)
if tablePB == nil {
panic("WTF")
}
tablePB.PrintTable()
log.Printf("pb.SmartTable: %d installed packages\n", installed.Len())
}
func (m *Machine) makeSmartTable(pb *Packages) *PackagesTable {
t := pb.NewTable("apt packages")
t.NewUuid()
var col *PackageFunc
col = t.AddStringFunc(" I", func(p *Package) string {
if m.IsInstalled(p.Package) {
return " X"
}
return ""
})
col.Width = 3
col = t.AddStringFunc("U", func(p *Package) string {
if m.WillUpgrade(p) {
return "X"
}
return ""
})
col.Width = 1
col = t.AddPackage()
col.Width = 16
col = t.AddVersion()
col.Width = 20
col = t.AddStringFunc("md5sum", func(p *Package) string {
if p.DebInfo == nil {
return ""
}
return p.DebInfo.MD5SUM
})
col.Width = 3
col = t.AddFilename()
col.Width = -1
col.Header.Name = "apt package path"
return t
}
// true if the package 'p' is newer than the installed package
func (m *Machine) WillUpgrade(p *Package) bool {
check := m.FindInstalledByName(p.Package)
if check == nil {
// not installed. can not upgrade
return false
}
if check.Version != p.Version {
return true
}
return false
}
/*
// this means somehow this machine has a newer version than the mirrors have
// true if the package 'p' is newer than the installed package
func (m *Machine) MirrorsOutOfDate(p *Package) bool {
check := m.FindInstalledByName(p.Package)
if check == nil {
// not installed
return false
}
v1, _ := fhelp.NewDebVersion(check.Version)
v2, _ := fhelp.NewDebVersion(p.Version)
if v1.Equal(v2) {
// log.Info("do nothing", v1, v2)
return false
}
if v2.LessThan(v1) {
log.Info("wow. you have a newer version on this box than the mirrors", v1, "to", v2)
return true
}
return false
}
*/
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