/*
 * Micro Service
 * Package: gitlab.hexacode.org/go-libs/microservice
 * Maintainer: Azzis Arswendo <azzis@hexacode.org>
 *
 * Copyright (C) 2023 Hexacode Teknologi Indonesia
 * All Rights Reserved
 */

package validate

import (
	"fmt"
	"regexp"
)

func (options *Options) ValidNumber() error {
	if !options.Required && options.ValueNumber == 0 {
		return nil
	}

	if options.Min == 0 && options.Max == 0 {
		return nil
	}

	if options.ValueNumber < int64(options.Min) || options.ValueNumber > int64(options.Max) {
		return fmt.Errorf("invalid type number: Number must be between %d and %d", options.Min, options.Max)
	}

	return nil
}

func (options *Options) ValidTextNumber() error {
	if !options.Required && options.ValueText == "" {
		return nil
	}

	regexPattern := "^[0-9]+$"

	regex, err := regexp.Compile(regexPattern)
	if err != nil {
		return err
	}

	isValid := regex.MatchString(options.ValueText)
	if !isValid {
		return fmt.Errorf("invalid type text number: Text Number must be valid")
	}

	if options.Min == 0 && options.Max == 0 {
		return nil
	}

	if len(options.ValueText) < options.Min || len(options.ValueText) > options.Max {
		return fmt.Errorf("invalid type text number: Text Number must be between %d and %d characters", options.Min, options.Max)
	}

	return nil
}

func (options *Options) ValidFload() error {
	if !options.Required && options.ValueFloat == 0 {
		return nil
	}

	if options.ValueFloat < float32(options.Min) || options.ValueFloat > float32(options.Max) {
		return fmt.Errorf("invalid type float: Number must be between %f and %f", options.MinFloat, options.MaxFloat)
	}

	return nil
}

func (options *Options) ValidDouble() error {
	if !options.Required && options.ValueDouble == 0 {
		return nil
	}

	if options.ValueDouble < float64(options.Min) || options.ValueDouble > float64(options.Max) {
		return fmt.Errorf("invalid type double: Number must be between %f and %f", options.MinFloat, options.MaxFloat)
	}

	return nil
}