package log //nolint:revive,nolintlint // stdlib log unused here; see #76

import (
	"go.uber.org/fx"
)

// Module exports logging functionality for dependency injection.
//
//nolint:gochecknoglobals // fx module definitions are package globals
var Module = fx.Module("log",
	fx.Invoke(func(cfg Config) {
		Initialize(cfg)
	}),
)

// New creates a new logger configuration from provided options.
//
// JSON is intentionally not carried into Config: a command emitting a
// JSON document on stdout must keep its stderr log level under
// --verbose/--debug, so --json must not lower it (issue #112). JSON
// silences the stdout UI in setupGlobals instead.
func New(opts Options) Config {
	return Config{
		Verbose: opts.Verbose,
		Debug:   opts.Debug,
		Cron:    opts.Cron,
		Quiet:   opts.Quiet,
	}
}

// Options are provided by the CLI.
type Options struct {
	Verbose bool
	Debug   bool
	Cron    bool
	Quiet   bool
	// JSON marks a command whose stdout carries a machine-readable
	// document. It silences the human UI on stdout (see setupGlobals),
	// but unlike Quiet it leaves the stderr log level alone.
	JSON bool
}