refactor: cleanup unused code (#7130)

* refactor: drop unused code

* refactor: drop unused code

internal/project/model/project.go

@@ -27,68 +27,3 @@ const (
 	ProjectStateInactive
 	ProjectStateRemoved
 )
-
-func (p *Project) IsActive() bool {
-	return p.State == ProjectStateActive
-}
-
-func (p *Project) IsValid() bool {
-	return p.Name != ""
-}
-
-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
-}