module.exports = Self => {
    Self.remoteMethod('isValidClient', {
        description: 'Checks if the user havent got the role employee, is active and has verified data',
        accessType: 'READ',
        accepts: [
            {
                arg: 'id',
                type: 'string',
                required: true,
                description: 'The user id',
                http: {source: 'path'}
            }
        ],
        returns: {
            type: 'boolean',
            root: true
        },
        http: {
            path: `/:id/isValidClient`,
            verb: 'GET'
        }
    });

    Self.isValidClient = async(id, options) => {
        const myOptions = {};

        if (typeof options == 'object')
            Object.assign(myOptions, options);

        const query = `
            SELECT r.name
            FROM salix.Account a
                JOIN vn.client c ON a.id = c.id
                JOIN salix.RoleMapping rm ON rm.principalId = a.id
                JOIN salix.Role r ON r.id = rm.roleId
            WHERE a.id = ? AND c.isActive AND c.isTaxDataChecked`;

        const roleNames = await Self.rawSql(query, [id], myOptions);

        const isEmployee = roleNames.findIndex(role => {
            return role.name === 'employee';
        });

        if (!roleNames.length || isEmployee > -1) return false;

        return true;
    };
};