db123
8616ed0867
- Add chat_id to events, settings, and days_off for per-user data - Add proper graceful shutdown (signal handling, WaitGroup) - Separate polling and webhook modes with goroutine management - Add schema migration from single-user to multi-user schema - Refactor handlers with shared actionFunc pattern (msg + callback) - Fix schema path for Docker deployment (/app/db/schema.sql) - Remove emoji from output text for cleaner formatting
392 lines
11 KiB
Go
392 lines
11 KiB
Go
package bot
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import (
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"database/sql"
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"errors"
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"fmt"
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"log/slog"
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"time"
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tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
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"worktimeBot/internal/db"
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)
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type Handler struct {
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Bot *tgbotapi.BotAPI
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DB *db.Store
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AllowedUsers map[int64]bool
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}
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func NewHandler(bot *tgbotapi.BotAPI, store *db.Store, allowed map[int64]bool) *Handler {
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return &Handler{Bot: bot, DB: store, AllowedUsers: allowed}
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}
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type actionFunc func(int64) (string, error)
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func (h *Handler) handleActionMsg(msg *tgbotapi.Message, fn actionFunc) {
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text, err := fn(msg.Chat.ID)
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if err != nil {
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h.sendText(msg.Chat.ID, err.Error())
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} else {
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h.sendSuccessWithMenu(msg.Chat.ID, text)
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}
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}
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func (h *Handler) handleActionCallback(chatID int64, msgID int, callbackID string, fn actionFunc) {
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defer h.Bot.Request(tgbotapi.NewCallback(callbackID, ""))
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text, err := fn(chatID)
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if err != nil {
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text = err.Error()
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}
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edit := tgbotapi.NewEditMessageText(chatID, msgID, text)
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kb := backKeyboard()
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edit.ReplyMarkup = &kb
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h.Bot.Send(edit)
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}
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// --- Entry points ---
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func (h *Handler) HandleMessage(update tgbotapi.Update) {
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msg := update.Message
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if len(h.AllowedUsers) > 0 && !h.AllowedUsers[msg.Chat.ID] {
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slog.Warn("unauthorized message", "chat_id", msg.Chat.ID, "user", msg.From.UserName, "text", msg.Text)
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return
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}
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slog.Info("message", "chat_id", msg.Chat.ID, "text", msg.Text)
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switch msg.Text {
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case "/start":
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h.handleStart(msg)
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case "/clockin", "Clock In":
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h.handleActionMsg(msg, h.clockIn)
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case "/clockout", "Clock Out":
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h.handleActionMsg(msg, h.clockOut)
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case "/remote":
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h.handleActionMsg(msg, h.toggleRemote)
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case "/report":
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h.handleActionMsg(msg, h.report)
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case "/export":
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h.handleExport(msg)
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case "/dayoff":
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h.handleActionMsg(msg, h.dayOff)
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default:
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h.sendText(msg.Chat.ID, "Unknown command")
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}
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}
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func (h *Handler) HandleCallback(update tgbotapi.Update) {
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cb := update.CallbackQuery
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if len(h.AllowedUsers) > 0 && !h.AllowedUsers[cb.Message.Chat.ID] {
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slog.Warn("unauthorized callback", "chat_id", cb.Message.Chat.ID, "data", cb.Data)
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h.Bot.Request(tgbotapi.NewCallback(cb.ID, "Unauthorized"))
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return
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}
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slog.Info("callback", "chat_id", cb.Message.Chat.ID, "data", cb.Data)
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chatID := cb.Message.Chat.ID
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msgID := cb.Message.MessageID
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switch cb.Data {
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case "clockin":
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h.handleActionCallback(chatID, msgID, cb.ID, h.clockIn)
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case "clockout":
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h.handleActionCallback(chatID, msgID, cb.ID, h.clockOut)
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case "remote":
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h.handleActionCallback(chatID, msgID, cb.ID, h.toggleRemote)
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case "report":
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h.handleActionCallback(chatID, msgID, cb.ID, h.report)
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case "export":
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h.exportCallback(chatID, msgID, cb.ID)
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case "dayoff":
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h.handleActionCallback(chatID, msgID, cb.ID, h.dayOff)
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case "back_menu":
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h.backToMenu(chatID, msgID, cb.ID)
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}
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}
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// --- Actions (shared by msg + callback) ---
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func (h *Handler) clockIn(chatID int64) (string, error) {
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today := time.Now().Format("2006-01-02")
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isOff, err := h.DB.IsDayOff(chatID, today)
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if err != nil {
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return "", err
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}
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if isOff {
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return "", errors.New("Today is a day off. Use /dayoff to remove it first.")
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}
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last, err := h.DB.GetLastEvent(chatID)
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if err != nil && err != sql.ErrNoRows {
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return "", err
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}
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if last != nil && last.EventType == "in" {
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return "", errors.New("Already clocked in")
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}
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if _, err := h.DB.GetSetting(chatID, "remote_flag"); err != nil {
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h.DB.SetSetting(chatID, "remote_flag", "onsite")
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}
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if err := h.DB.CreateEvent(chatID, "in", time.Now().Unix(), ""); err != nil {
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return "", err
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}
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return "Clocked in at " + time.Now().Format("15:04"), nil
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}
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func (h *Handler) clockOut(chatID int64) (string, error) {
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today := time.Now().Format("2006-01-02")
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isOff, err := h.DB.IsDayOff(chatID, today)
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if err != nil {
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return "", err
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}
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if isOff {
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return "", errors.New("Today is a day off. Use /dayoff to remove it first.")
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}
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last, err := h.DB.GetLastEvent(chatID)
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if err != nil {
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return "", err
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}
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if last == nil {
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return "", errors.New("No clock-in found. Start with /clockin first")
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}
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if last.EventType == "out" {
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return "", errors.New("Already clocked out")
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}
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if err := h.DB.CreateEvent(chatID, "out", time.Now().Unix(), ""); err != nil {
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return "", err
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}
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return "Clocked out at " + time.Now().Format("15:04"), nil
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}
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func (h *Handler) toggleRemote(chatID int64) (string, error) {
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current, err := h.DB.GetSetting(chatID, "remote_flag")
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if err != nil {
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current = "onsite"
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}
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var newMode, text string
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if current == "remote" {
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newMode = "onsite"
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text = "Onsite mode enabled"
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} else {
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newMode = "remote"
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text = "Remote mode enabled"
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}
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if err := h.DB.SetSetting(chatID, "remote_flag", newMode); err != nil {
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return "", err
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}
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return text, nil
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}
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func (h *Handler) dayOff(chatID int64) (string, error) {
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today := time.Now().Format("2006-01-02")
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isOff, err := h.DB.IsDayOff(chatID, today)
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if err != nil {
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return "", err
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}
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if isOff {
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if err := h.DB.RemoveDayOff(chatID, today); err != nil {
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return "", err
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}
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return "Day off removed", nil
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}
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if err := h.DB.SetDayOff(chatID, today, ""); err != nil {
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return "", err
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}
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return "Today marked as day off", nil
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}
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func (h *Handler) report(chatID int64) (string, error) {
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return h.buildDailyReport(chatID, time.Now()), nil
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}
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// --- /start ---
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func (h *Handler) handleStart(msg *tgbotapi.Message) {
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h.DB.SetSetting(0, "report_chat_id", fmt.Sprintf("%d", msg.Chat.ID))
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slog.Info("start", "chat_id", msg.Chat.ID)
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reply := tgbotapi.NewMessage(msg.Chat.ID, "We hope you have a happy day working.")
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reply.ReplyMarkup = quickKeyboard()
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h.Bot.Send(reply)
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menu := tgbotapi.NewMessage(msg.Chat.ID, "Welcome. Choose an action:")
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menu.ReplyMarkup = mainKeyboard()
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h.Bot.Send(menu)
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}
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// --- Export (different flow — sends a file) ---
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func (h *Handler) handleExport(msg *tgbotapi.Message) {
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now := time.Now()
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slog.Info("export", "chat_id", msg.Chat.ID, "year", now.Year(), "month", now.Month())
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data, err := GenerateMonthlyReport(h.DB, msg.Chat.ID, now.Year(), now.Month())
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if err != nil {
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slog.Error("generate report", "error", err)
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h.sendText(msg.Chat.ID, "Error generating report")
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return
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}
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slog.Info("report generated", "bytes", len(data))
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doc := tgbotapi.NewDocument(msg.Chat.ID, tgbotapi.FileBytes{
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Name: fmt.Sprintf("worktime_%s.xlsx", now.Format("2006_01")),
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Bytes: data,
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})
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if _, err := h.Bot.Send(doc); err != nil {
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slog.Error("send document", "error", err)
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h.sendText(msg.Chat.ID, "Error sending file")
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}
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}
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func (h *Handler) exportCallback(chatID int64, msgID int, callbackID string) {
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defer h.Bot.Request(tgbotapi.NewCallback(callbackID, ""))
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now := time.Now()
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slog.Info("export", "chat_id", chatID, "year", now.Year(), "month", now.Month())
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data, err := GenerateMonthlyReport(h.DB, chatID, now.Year(), now.Month())
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if err != nil {
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slog.Error("generate report", "error", err)
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edit := tgbotapi.NewEditMessageText(chatID, msgID, "Error generating report")
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kb := backKeyboard()
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edit.ReplyMarkup = &kb
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h.Bot.Send(edit)
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return
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}
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slog.Info("report generated", "bytes", len(data))
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edit := tgbotapi.NewEditMessageText(chatID, msgID, "Report ready:")
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kb := backKeyboard()
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edit.ReplyMarkup = &kb
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h.Bot.Send(edit)
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doc := tgbotapi.NewDocument(chatID, tgbotapi.FileBytes{
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Name: fmt.Sprintf("worktime_%s.xlsx", now.Format("2006_01")),
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Bytes: data,
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})
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if _, err := h.Bot.Send(doc); err != nil {
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slog.Error("send document", "error", err)
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}
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}
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// --- Back to menu ---
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func (h *Handler) backToMenu(chatID int64, msgID int, callbackID string) {
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defer h.Bot.Request(tgbotapi.NewCallback(callbackID, ""))
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edit := tgbotapi.NewEditMessageText(chatID, msgID, "Welcome. Choose an action:")
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kb := mainKeyboard()
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edit.ReplyMarkup = &kb
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h.Bot.Send(edit)
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}
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// --- Daily report builder ---
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func (h *Handler) buildDailyReport(chatID int64, now time.Time) string {
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dateStr := now.Format("2006-01-02")
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isOff, _ := h.DB.IsDayOff(chatID, dateStr)
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events, err := h.DB.EventsForDay(chatID, dateStr)
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if err != nil {
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return "Error fetching events."
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}
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if len(events) == 0 {
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if isOff {
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return fmt.Sprintf("%s — Day Off", dateStr)
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}
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return fmt.Sprintf("%s — No events recorded.", dateStr)
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}
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mode := "Onsite"
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current, err := h.DB.GetSetting(chatID, "remote_flag")
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if err == nil && current == "remote" {
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mode = "Remote"
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}
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totals := ComputeDailyTotals(events)
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if totals.PairCount == 0 {
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t := time.Unix(events[0].OccurredAt, 0).Format("15:04")
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return fmt.Sprintf("%s\nMode: %s\nClocked in at %s\n\nStill working — no clock-out yet.", dateStr, mode, t)
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}
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lines := fmt.Sprintf("Report for %s\nMode: %s", dateStr, mode)
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if isOff {
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lines += "\nDay Off: Yes"
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}
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lines += "\n\n"
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for _, e := range events {
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t := time.Unix(e.OccurredAt, 0).Format("15:04")
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label := "IN"
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action := "Clock In"
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if e.EventType == "out" {
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label = "OUT"
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action = "Clock Out"
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}
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lines += fmt.Sprintf("%s %s — %s\n", label, t, action)
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}
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workStr := formatDuration(totals.TotalSeconds)
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breakStr := formatDuration(totals.BreakSeconds)
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lines += fmt.Sprintf("\nSummary:\n Work: %s\n Break: %s\n", workStr, breakStr)
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return lines
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}
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// --- Scheduled report ---
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func (h *Handler) SendDailyReport(chatID int64) {
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text := h.buildDailyReport(chatID, time.Now())
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reply := tgbotapi.NewMessage(chatID, text)
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reply.ReplyMarkup = quickKeyboard()
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h.Bot.Send(reply)
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}
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// --- Keyboards ---
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func quickKeyboard() tgbotapi.ReplyKeyboardMarkup {
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return tgbotapi.NewReplyKeyboard(
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tgbotapi.NewKeyboardButtonRow(
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tgbotapi.NewKeyboardButton("Clock In"),
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tgbotapi.NewKeyboardButton("Clock Out"),
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),
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)
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}
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func mainKeyboard() tgbotapi.InlineKeyboardMarkup {
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return tgbotapi.NewInlineKeyboardMarkup(
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tgbotapi.NewInlineKeyboardRow(
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tgbotapi.NewInlineKeyboardButtonData("Clock In", "clockin"),
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tgbotapi.NewInlineKeyboardButtonData("Clock Out", "clockout"),
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),
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tgbotapi.NewInlineKeyboardRow(
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tgbotapi.NewInlineKeyboardButtonData("Report", "report"),
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tgbotapi.NewInlineKeyboardButtonData("Export", "export"),
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),
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tgbotapi.NewInlineKeyboardRow(
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tgbotapi.NewInlineKeyboardButtonData("Toggle Remote/Onsite", "remote"),
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tgbotapi.NewInlineKeyboardButtonData("Day Off", "dayoff"),
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),
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)
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}
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func backKeyboard() tgbotapi.InlineKeyboardMarkup {
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return tgbotapi.NewInlineKeyboardMarkup(
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tgbotapi.NewInlineKeyboardRow(
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tgbotapi.NewInlineKeyboardButtonData("Back to Menu", "back_menu"),
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),
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)
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}
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// --- Helpers ---
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func formatDuration(seconds int64) string {
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hours := seconds / 3600
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mins := (seconds % 3600) / 60
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if hours > 0 {
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return fmt.Sprintf("%dh %dm", hours, mins)
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}
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return fmt.Sprintf("%dm", mins)
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}
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func (h *Handler) sendText(chatID int64, text string) {
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reply := tgbotapi.NewMessage(chatID, text)
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reply.ReplyMarkup = quickKeyboard()
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h.Bot.Send(reply)
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}
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func (h *Handler) sendSuccessWithMenu(chatID int64, text string) {
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reply := tgbotapi.NewMessage(chatID, text)
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reply.ReplyMarkup = mainKeyboard()
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h.Bot.Send(reply)
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}
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