db123
d15ed46066
- Fix 'string(d)' int-to-rune conversion in rpg_test.go by using fmt.Sprintf - Fix ComputeDailyTotals dayStart logic: initial state should be StateWorking when dayStart > 0, correctly counting work from dayStart to first out event - Update README project structure to reflect new domain/handler/repo layout - Implement missing achievements: rpg_pioneer (on RPG enable) and salary_setter (on first rate set) - Add tryUnlockAchievement helper to Handler
52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
package domain
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import (
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"fmt"
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"math"
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"strings"
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"unicode"
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)
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// ComputeDailySalary calculates salary for a single day's work.
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func ComputeDailySalary(workSeconds int64, hourlyRate float64) float64 {
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hours := float64(workSeconds) / SecondsPerHour
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return math.Round(hours*hourlyRate*SalaryRoundFactor) / SalaryRoundFactor
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}
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// CurrencySymbol extracts the first token as symbol, defaulting to "$".
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func CurrencySymbol(currency string) string {
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if parts := strings.Fields(currency); len(parts) >= 1 && parts[0] != "" {
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return parts[0]
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}
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return "$"
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}
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// FormatSalary formats a salary estimate into a readable string.
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func (e SalaryEstimate) FormatSalary(currency string) string {
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sym := CurrencySymbol(currency)
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code := "USD"
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if parts := strings.Fields(currency); len(parts) >= 2 {
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code = parts[1]
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}
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return fmt.Sprintf("%s%.2f %s", sym, e.GrossEarning, code)
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}
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// FormatSalaryShort returns just the symbol + amount.
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func (e SalaryEstimate) FormatSalaryShort(currency string) string {
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return fmt.Sprintf("%s%.2f", CurrencySymbol(currency), e.GrossEarning)
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}
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// ParseCurrencyInput validates and normalizes currency input (symbol + code).
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func ParseCurrencyInput(s string) (string, string) {
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parts := strings.Fields(s)
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if len(parts) < 2 {
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return "", "Please provide both symbol and code.\nUsage: /setcurrency <symbol> <code>\nExamples:\n/setcurrency $ USD\n/setcurrency T Toman\n/setcurrency IRR Rial"
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}
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for _, p := range parts[:2] {
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if len(p) > 10 || strings.ContainsFunc(p, unicode.IsControl) {
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return "", "Invalid currency. Use short printable strings like $ USD, T Toman, IRR Rial."
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}
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}
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return parts[0] + " " + parts[1], ""
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}
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