JSON model in loopback - loopbackjs

Question

I want to return such model from my customer table.
{
"1521544526409": {
"address": "",
"city": "",
"company": "Atoy oy",
"email": "henry.tuohimaa#atoy.fi",
"forename": "Henry",
"moreinfo": "",
"note": "Customer related notes",
"postalcode": "",
"surname": "Tuohimaa",
"tel": "0503383882"
},
"1521544680834": {
"address": "",
"city": "",
"company": "",
"email": "",
"forename": "dsfdfs",
"note": "",
"postalcode": "",
"surname": "sdffd",
"tel": "fdsdsf"
},
}
Can anyone tell what should my model look like?
Current model is as below.
{
"name": "customer",
"plural": "customer",
"base": "Model",
"idInjection": false,
"options": {
"validateUpsert": true
},
"properties": {
"Id": {
"type": "number",
"id": true
},
"FirstName": {
"type": "string"
},
"LastName": {
"type": "string"
},
"Company": {
"type": "string"
},
},
"validations": [],
"acls": [],
"methods": {}
}
My customer.js file.
const connector = app.dataSources.tovio.connector;
const sql = 'select * from customer INNER JOIN \
address ON address.Id = customer.AddressId';
module.exports = function (Customer) {
Customer.getDetails = function (data, cb) {
connector.execute(sql, null, (err, instance) => {
cb(null, instance);
});
};
Customer.remoteMethod(
'getDetails', {
http: { path: '/getdetails', verb: 'get' },
accepts: { arg: 'Id', type: 'number', http: { source: 'query' } },
returns: { type: 'array', root: true }
}
);
}
My URL is as follow. - http://localhost:3000/api/customer/getdetails
and response is
[
{
"Id": 1,
"FirstName": "Lindsay",
"LastName": "Baxter",
"Company": "Pearl Architectural Design",
"Email": "laron_jones",
"Telephone": "773-617-5179",
"Note": "Note1",
"MoreDetails": "More1kjk",
"AddressId": 1,
"IsActive": 0,
"Created": "2018-04-18T04:38:55.000Z",
"Creator": null,
"Modified": "2018-04-18T04:38:55.000Z",
"Modifier": null,
"Address": "4267 Cherry Ridge Drive",
"City": "Webster",
"PostalCode": "14580"
},
{
"Id": 1,
"FirstName": "James",
"LastName": "Baxter",
"Company": "Hudson",
"Email": "evert.ksd",
"Telephone": "484-319-7836",
"Note": "Note3",
"MoreDetails": "More3",
"AddressId": 1,
"IsActive": 0,
"Created": "2018-04-18T04:38:55.000Z",
"Creator": null,
"Modified": "2018-04-18T04:38:55.000Z",
"Modifier": null,
"Address": "4267 Cherry Ridge Drive",
"City": "Webster",
"PostalCode": "14580"
},
]

Answer 1

// customer.js
module.exports = function (Customer) {
Customer.getDetails = function (id, done) {
Customer.findById(id, function (err, customer) {
if (err || !customer) return done(err, customer)
let res = {
// now you have the customer object, build your response
}
done(null, res)
})
}
Customer.remoteMethod(
'getDetails',
{
path: '/getdetails/:id', verb: 'get' },
accepts: [
{arg: 'id', type: 'number', required: true},
],
returns: { type: 'array', root: true }
}
)
}