I have been reading some posts which are related to my question, whereas I have not been able to find a proper solution for what I'm trying to do hear.
I have this JSON file that I am obtaining directly from my database via a sql query:
[
{
"scenario": "scenario-483d742c-4492-4a4f-95fa-7ccceac8bb18",
"data": [
{
"date": "2018-05-21",
"price": 14.173041264216105
}
]
},
{
"scenario": "scenario-483d742c-4492-4a4f-95fa-7ccceac8bb18",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
},
{
"scenario": "scenario-c705069f-fa53-4ff3-9f07-3fcbf9dc8d15",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
},
{
"scenario": "scenario-c705069f-fa53-4ff3-9f07-3fcbf9dc8d15",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
},
{
"scenario": "scenario-d58bb001-d7ed-4744-8f6c-8377519c7a99",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
},
{
"scenario": "scenario-d58bb001-d7ed-4744-8f6c-8377519c7a99",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
}
]
My objectif is to be able to sort/transform this json object to a new json object which is classified by the scenario, so, something that looks like:
[
{
"scenario": "scenario-483d742c-4492-4a4f-95fa-7ccceac8bb18",
"data": [
{
"date": "2018-05-21",
"price": 14.173041264216105
},
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
},
{
"scenario": "scenario-c705069f-fa53-4ff3-9f07-3fcbf9dc8d15",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
},
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
},
{
"scenario": "scenario-d58bb001-d7ed-4744-8f6c-8377519c7a99",
"data": [
{
"date": "2018-05-22",
"price": 42.94691197077433
},
{
"date": "2018-05-22",
"price": 42.94691197077433
}
]
I have been trying some javascript selfmade functions but I have not obtainend the desired result. This is the last thing I've tried:
let estructura = [];
for (var j =0; j<obj.length; j++){
for (var i=0; i<estructura.length; i++){
if(obj[j]['scenario'] == estructura[i]['scenario']){
estructura[i]['data'].push(obj[j]['data'])
} else {
console.log("no match, we add the scenario to estructura")
estructura.push(
{
scenario:obj[j]['scenario'],
data: []
})
}
}
}
Thank you