How do i convert a single json record retrieved from firebase into an array - firebase

Question

I am trying to take a single record from firebase to use in vuejs but I cant find out how to convert it to an array, if thats even what i should be doing.
my mutation
GET_CASE(state, caseId) {
state.caseId = caseId;
},
My action
getCase ({ commit, context }, data) {
return axios.get('http' + data + '.json')
.then(res => {
const convertcase = []
convertcase.push({ data: res.data })
//result below of what is returned from the res.data
console.log(convertcase)
// commit('GET_CASE', convertcase)
})
.catch(e => context.error(e));
},
I now get the following returned to {{ myCase }}
[ { "data": { case_name: "Broken laptop", case_status: "live", case_summary: "This is some summary content", contact: "", createdBy: "Paul", createdDate: "2018-06-21T15:20:22.932Z", assessor: "Gould", updates: "" } } ]
when all i want to display is Broken Laptop
Thanks

Answer 1

Example let obj = {a: 1, b: 'a'); let arr = Object.values(obj) // arr = [1, 'a']
async getCase ({ commit, context }, url) {
try {
let { data } = await axios.get(`http${url}.json`)
commit('myMutation', Object.values(data))
} catch (error) {
context.error(error)
}
}
But as I'm reading your post again, I think you don't want array from object. You want array with one object. So, maybe this is what you want:
async getCase ({ commit, context }, url) {
try {
let { data } = await axios.get(`http${url}.json`)
commit('myMutation', [data])
} catch (error) {
context.error(error)
}
}

Answer 2

Put this inside / after your .then
Object.keys(data).forEach(function(k, i) {
console.log(k, i);
});

Answer 3

With a response from Axios, you can get your data as:
res.data.case_name
res.data.case_number
....
Just build JavaScript object holding these properties and pass this object to your mutation. I think it is better than using an array.
const obj = {};
Object.assign(obj, res.data);
commit('GET_CASE', obj)
And in your mutation you do as follows:
mutations: {
GET_CASE (state, payload) {
for (var k in payload) {
if (payload.hasOwnProperty(k)) {
state[k] = payload[k]
}
}
}
}
Alternatively you can code your store as follows:
state: {
case: {},
...
},
getters: {
getCase: state => {
return state.case
},
....
},
mutations: {
GET_CASE (state, payload) {
state.case = payload
}
}
and you call the value of a case field form a component as follows:
const case = this.$store.getters.getCase
..... = case.case_name