62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"sort"
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"strings"
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"gogs.inhome.blapointe.com/ana-ledger/ledger"
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)
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func main() {
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foo := flag.String("foo", "bal", "bal or reg")
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likePattern := flag.String("like", ".", "regexp to match")
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flag.Parse()
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if flag.NArg() < 1 {
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panic(fmt.Errorf("positional arguments for files required"))
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}
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f, err := ledger.NewFiles(flag.Args()[0], flag.Args()[1:]...)
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if err != nil {
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panic(err)
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}
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deltas, err := f.Deltas()
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if err != nil {
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panic(err)
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}
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like := ledger.LikeName(*likePattern)
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deltas = deltas.Like(like)
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switch *foo {
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case "reg":
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sort.Slice(deltas, func(i, j int) bool {
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return deltas[i].Debug() < deltas[j].Debug()
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})
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balancesSoFar := make(ledger.Balances)
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for i := range deltas {
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balancesSoFar.Push(deltas[i])
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fmt.Printf("%s (%+v)\n", deltas[i].Debug(), balancesSoFar[deltas[i].Name].Debug())
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}
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case "bal":
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balances, err := deltas.Balances()
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if err != nil {
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panic(err)
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}
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for k, v := range balances {
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results := []string{}
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for subk, subv := range v {
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if int(subv) != 0 {
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results = append(results, fmt.Sprintf("%s %.2f", subk, subv))
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}
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}
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if len(results) > 0 {
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fmt.Printf("%s\t%s\n", k, strings.Join(results, " + "))
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}
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}
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default:
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panic(fmt.Errorf("not impl %q", flag.Args()[0]))
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}
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}
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