bel/ana-ledger
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no predict contributions if less than 2 balances

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This commit is contained in:
Bel LaPointe
2023-10-26 06:10:31 -06:00
parent eda1c564d4
commit 45beb54fbc
2 changed files with 49 additions and 27 deletions
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60
cmd/clitest/main.go
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@@ -6,6 +6,7 @@ import (
"fmt"
"io"
"log"
"maps"
"net/http"
"os"
"slices"
@@ -77,40 +78,50 @@ func main() {
}
register := deltas.Like(foolike...).Register()
bpis := maps.Clone(bpis)
// MODIFIERS
if predictionMonths, err := strconv.ParseInt(r.URL.Query().Get("predictionMonths"), 10, 8); err == nil && predictionMonths > 0 {
predictionDuration := time.Hour * 24 * 365 / 12 * time.Duration(predictionMonths)
if r.URL.Query().Get("predictContributions") != "" {
register, err = ledger.RegisterWithContributionPrediction(register, predictionDuration)
if err != nil {
panic(err)
}
}
for _, nameRate := range r.URL.Query()["predictCompoundingInterest"] {
name := strings.Split(nameRate, "=")[0]
rate, err := strconv.ParseFloat(strings.Split(nameRate, "=")[1], 64)
if err != nil {
panic(err)
}
register, err = ledger.RegisterWithCompoundingInterestPrediction(register, predictionDuration, name, rate)
if err != nil {
panic(err)
}
}
for _, currencyRate := range r.URL.Query()["predictFixedGrowth"] {
currency := strings.Split(currencyRate, "=")[0]
rate, err := strconv.ParseFloat(strings.Split(currencyRate, "=")[1], 64)
if err != nil {
panic(err)
}
bpis, err = ledger.BPIsWithFixedGrowthPrediction(bpis, predictionDuration, currency, rate)
if err != nil {
panic(err)
}
}
}
if r.URL.Query().Get("bpi") != "" {
for date := range register {
register[date] = register[date].WithBPIs(bpis)
}
}
if predictionMonths, err := strconv.ParseInt(r.URL.Query().Get("predictionMonths"), 10, 8); err == nil && predictionMonths > 0 {
predictionDuration := time.Hour * 24 * 365 / 12 * time.Duration(predictionMonths)
if r.URL.Query().Get("predictContributions") != "" {
register = ledger.RegisterWithContributionPrediction(register, predictionDuration)
}
for _, nameRate := range r.URL.Query()["predictCompoundingInterest"] {
splits := strings.Split(nameRate, "=")
if len(splits) != 2 {
panic(splits)
}
name := splits[0]
rate, err := strconv.ParseFloat(splits[1], 64)
if err != nil {
panic(err)
}
register = ledger.RegisterWithCompoundingInterestPrediction(register, predictionDuration, name, rate)
}
}
// /MODIFIERS
nameCurrencyDateValue := map[string]map[ledger.Currency]map[string]float64{}
dates := []string{}
names := []string{}
for date, balances := range register {
dates = append(dates, date)
for name, balance := range balances {
names = append(names, name)
for currency, value := range balance {
if _, ok := nameCurrencyDateValue[name]; !ok {
nameCurrencyDateValue[name] = make(map[ledger.Currency]map[string]float64)
@@ -122,13 +133,14 @@ func main() {
}
}
}
slices.Sort(dates)
slices.Sort(names)
chart := NewChart("line")
if v := r.URL.Query().Get("chart"); v != "" {
chart = NewChart(v)
}
dates := register.Dates()
names := register.Names()
chart.AddX(dates)
switch r.URL.Path {