package common

import (
	"slices"
)

type Reviewers struct {
	Prj []string
	Pkg []string

	PrjOptional []string
	PkgOptional []string
}

func ParseReviewers(input []string) *Reviewers {
	r := &Reviewers{}
	for _, reviewer := range input {
		pkg := &r.Pkg
		prj := &r.Prj

		if reviewer[0] == '~' {
			pkg = &r.PkgOptional
			prj = &r.PrjOptional
			reviewer = reviewer[1:]
		}

		switch reviewer[0] {
		case '*':
			*prj = append(*prj, reviewer[1:])
			*pkg = append(*pkg, reviewer[1:])
		case '-':
			*prj = append(*prj, reviewer[1:])
		case '+':
			*pkg = append(*pkg, reviewer[1:])
		default:
			*pkg = append(*pkg, reviewer)
		}
	}

	if !slices.Contains(r.Prj, Bot_BuildReview) {
		r.Prj = append(r.Prj, Bot_BuildReview)
	}

	return r
}