salix/modules/worker/back/methods/department/nodeDelete.js

const ParameterizedSQL = require('loopback-connector').ParameterizedSQL;

module.exports = Self => {
    Self.remoteMethod('nodeDelete', {
        description: 'Returns the first shipped and landed possible for params',
        accessType: 'WRITE',
        accepts: [{
            arg: 'parentFk',
            type: 'Number',
            required: false,
        }],
        returns: {
            type: ['object'],
            root: true
        },
        http: {
            path: `/nodeDelete`,
            verb: 'POST'
        }
    });

    Self.nodeDelete = async parentFk => {
        let stmt = new ParameterizedSQL(
            `CALL nst.nodeDelete('vn', 'department', ?)`, [parentFk]);

        return await Self.rawStmt(stmt);
    };
};