package tui

import (
    "fmt"
    "time"

    "git.skdevstudios.com/SK-Development-Studios/go-cal-tui/internal/storage"
    "git.skdevstudios.com/SK-Development-Studios/go-cal-tui/internal/logger"

    tea "github.com/charmbracelet/bubbletea"
)

//Table definition constants
const (
    numRows = 6
    numCols = 7
    cellW   = 10
    cellH   = 1
)
func Run() error {
    if err := storage.InitDB("data"); err != nil {
        logOut := fmt.Errorf("Failed to initalize BadgerDB: %w",err)
        logger.Log.Fatal(logOut)
    }
    defer storage.CloseDB()

    // Get the current datetime
    now := time.Now()

    // Set the start date used for opening the current month instead of 1/1/1970
    start := time.Date(now.Year(), now.Month(), 1,0,0,0,0, time.UTC)

    // This gets the weekday of the first of the month so that we have the correct day with the correct date
    offset := int(start.Weekday())

    p := tea.NewProgram(model{
        year:        now.Year(),
        monthIndex:  int(now.Month()) - 1,
        cursorRow:   offset / numCols,
        cursorCol:   offset % numCols,
        startOffset: offset,
        mode:        monthView,
    },tea.WithAltScreen())
    _, err := p.Run()
    return err
}