module.exports = function(Client) {
    
    // Methods

    require('../scopes/client/card.js')(Client);
    require('../scopes/client/activate.js')(Client);
    require('../scopes/client/addresses.js')(Client);
    require('../scopes/client/filter.js')(Client);
    require('../scopes/client/before-save.js')(Client);
    
    // Validations

    Client.validatesUniquenessOf('name', {
        message: 'El nombre debe ser único'
    });
    Client.validatesUniquenessOf('fi', {
        message: 'El NIF/CIF debe ser único'
    });
    Client.validatesPresenceOf('socialName', {
        message: 'Debe especificarse la razón social'
    });
    Client.validatesFormatOf('postcode', {
        message: 'El código postal solo debe contener números',
        allowNull: true,
        with: /^\d+$/
    });
    Client.validatesFormatOf('email', {
        message: 'Correo electrónico inválido',
        allowNull: true,
        with: /^[\w|\.|\-]+@\w[\w|\.|\-]*\w$/
    });
    Client.validatesLengthOf('postcode', {
        allowNull: true,
        min: 3, max: 10
    });
    Client.validatesLengthOf('iban', {
        allowNull: true,
        allowBlank: true,
        max: 23
    });

    Client.validate('payMethod', hasSalesMan, {
        message: 'No se puede cambiar la forma de pago si no hay comercial asignado'
    });
    function hasSalesMan(err) {
        if(this.payMethod && !this.salesPerson)
            err();
    }

    Client.validateAsync('payMethodFk', hasIban, {
        message: 'El método de pago seleccionado requiere que se especifique el IBAN'
    });
    function hasIban(err, done) {
        let iban = this.iban;
        let PayMethod = Client.app.models.PayMethod;
        PayMethod.findById(this.payMethodFk, function (_, instance) {
            if (instance && instance.ibanRequired && !iban)
                err();
            done();
        });
    }

};