package model

import (
	es_models "github.com/caos/zitadel/internal/eventstore/models"
)

type Project struct {
	es_models.ObjectRoot

	State        ProjectState
	Name         string
	Members      []*ProjectMember
	Roles        []*ProjectRole
	Applications []*Application
	Grants       []*ProjectGrant
}

type ProjectState int32

const (
	PROJECTSTATE_ACTIVE ProjectState = iota
	PROJECTSTATE_INACTIVE
	PROJECTSTATE_REMOVED
)

func NewProject(id string) *Project {
	return &Project{ObjectRoot: es_models.ObjectRoot{AggregateID: id}, State: PROJECTSTATE_ACTIVE}
}

func (p *Project) IsActive() bool {
	return p.State == PROJECTSTATE_ACTIVE
}

func (p *Project) IsValid() bool {
	return p.Name != ""
}

func (p *Project) GetMember(userID string) (int, *ProjectMember) {
	for i, m := range p.Members {
		if m.UserID == userID {
			return i, m
		}
	}
	return -1, nil
}

func (p *Project) ContainsRole(role *ProjectRole) bool {
	for _, r := range p.Roles {
		if r.Key == role.Key {
			return true
		}
	}
	return false
}

func (p *Project) GetApp(appID string) (int, *Application) {
	for i, a := range p.Applications {
		if a.AppID == appID {
			return i, a
		}
	}
	return -1, nil
}

func (p *Project) GetGrant(grantID string) (int, *ProjectGrant) {
	for i, g := range p.Grants {
		if g.GrantID == grantID {
			return i, g
		}
	}
	return -1, nil
}

func (p *Project) ContainsGrantForOrg(orgID string) bool {
	for _, g := range p.Grants {
		if g.GrantedOrgID == orgID {
			return true
		}
	}
	return false
}

func (p *Project) ContainsRoles(roleKeys []string) bool {
	for _, r := range roleKeys {
		if !p.ContainsRole(&ProjectRole{Key: r}) {
			return false
		}
	}
	return true
}

func (p *Project) ContainsGrantMember(member *ProjectGrantMember) bool {
	for _, g := range p.Grants {
		if g.GrantID != member.GrantID {
			continue
		}
		if _, m := g.GetMember(member.UserID); m != nil {
			return true
		}
	}
	return false
}