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Copy array from one array to another and change values while copying

I have two arrays:
dataArray1 = [{
"id":1
"addressDetails": {55:1,56:20}
},
{
"id":2
"addressDetails": {55:30,56:10}
}
]
Above array contains addressDetails as object.
dataArray2= [{
"id":1
"addressDetails": [
{
"addressId": "55",
"city":"london",
"code":1
},
{
"addressId": "56",
"city":"paris",
"code":1
}
]
},
{
"id":2
"addressDetails": [
{
"addressId": "55",
"city":"london",
"code":0
},
{
"addressId": "56",
"city":"paris",
"code":0
}
]
}
]
This second array contains arrayDetails as array.
In both the arrays, id and addressId will be same. On the basis of both these id's I need to replace addressDetails object in dataArray1 by addressDetails array of dataArray2. In this replacement, I need to change value of "code" property of addressDetails array with the right hand side value(value on right side in addressDetailObject) for that particular id and addressId. For example, for Id "1" and addressId "55", in addressDetails object - "addressDetails": {55:1,56:10} value is "1", so I need to change value of "code" property in addressDetailsArrays with 1 and copy rest attritubtes as it is. How can I do that?

For this you can run
let result = array1.map((item) => {
//code to change item here
//find address value of array2 based on id and addressId
//replace the code with the address.code details you found above
});
What we are doing here is iterating over items of array1 and returning an updated value for each item.

How to access "text:" property in the html document or console.log

I have the following array and want to access the value under the text property:
[
{"detectedLanguage":
{"language": "hin", "score": 1.0},
"translations":[
{"text":"I am a boy", "to":"en"}
]
}
]
How can i achieve this in console.log or html?

You can make a javscript object to get value of text (you can do this ):
let array = [
{
"detectedLanguage":{
"language":"hin",
"score":1.0
},
"translations":[
{
"text":"I am a boy",
"to":"en"
}
]
}
]
console.log(array[0].translations[0].text)

Your structure is the following:
Array[
Object{"detectedLanguage":
Object{"language": "hin", "score": 1.0},
"translations":Array[
Object{"text":"I am a boy", "to":"en"}
]
}
]
To access an array you use the index of the items. So in your example there is only one item, you could access it with Array[0]. Then you have this object:
{"detectedLanguage":
{"language": "hin", "score": 1.0},
"translations":[
{"text":"I am a boy", "to":"en"}
]
}
There are two keys in you object, called detectedLanguage. Trying to reach text you need to access the translations key like Array[0].translations would give you the following object:
[{"text":"I am a boy", "to":"en"}]
This is another array with an object as the only item. So we can directly reach to text this time by calling Array[0].translations[0].text as we refer to the first item of translations and the key text of the object, so we get:
I am a boy
To call this like this Array[0].translations[0].text we need to store Array in a actual array like:
let myArray = [
{"detectedLanguage":
{"language": "hin", "score": 1.0},
"translations":[
{"text":"I am a boy", "to":"en"}
]
}
]
And then you can just console.log(myArray[0].translations[0].text).

get all items that have match with other array

I'm creating a query but i came a section when i don't have idea that how do it. I have one array that have for example two items
//filter array
const filterArray=r.expr(['parking', 'pool'])
and also i have one table with follows records:
[
{
"properties": {
"facilities": [
"parking"
],
"name": "Suba"
}
},
{
"properties": {
"facilities": [
"parking",
"pool",
"pet friendly"
],
"name": "Kennedy",
}
},
{
"properties": {
"facilities": [
"parking",
"pool"
],
"name": "Soacha"
}
},
{
"properties": {
"facilities": [
"parking",
"pet friendly",
"GYM"
],
"name": "Sta Librada"
}
},
]
I need filter the records with the array but i need that record has all items of array filter. If the record has more item of array filter not is problem, i need if contains all items of array filter get that record. On this case I need all records that have the facilities "pool" and "parking"
Current query
Current query but it also return records with one or two items of the filter array
r.db('aucroom').table('hosts')
.filter(host=>
host('properties')('facilities').contains(val=>{
return filterArray.contains(val2=>val2.eq(val))
})
)
.orderBy('properties')
.pluck(['properties'])
results that I desire wait
Like the image example:

If you want a strict match of two arrays (same number of elements, same order), then use .eq()
array1.eq(array2)
If you want the first array to contain all elements of the second array, then use .setIntersection(), just note array2 should contain distinct elements (a set):
array1.setIntersection(array2).eq(array2)

Adding a Object Array in a Array into a JSON

I had this JSON:
"event": [
{
"timestamp": "2016-10-02T11:37:31.2300892-03:00",
"revenue": 120.0,
"transaction_id": "3409340",
"store_name": "BH Shopping",
"products": []
}
And this Object Array:
[ { name: 'Blue Shirt', price: 100 },
{ name: 'Nike Shoes', price: 150 } ]
How can I add the Object Array into the products Array inside the JSON using Javascript?

Please check this solution of adding objects to object property:
var jsonStr = '{"event": {"timestamp": "2016-10-02T11:37:31.2300892-03:00", "revenue": "120.0", "transaction_id": "3409340", "store_name": "BH Shopping", "products": []}}';
var obj = JSON.parse(jsonStr);
obj['event']['products'].push({"name":"Blue Shirt","price":"100"});
obj['event']['products'].push({"name":"Nike Shoes","price":"150"});
jsonStr = JSON.stringify(obj);
console.log(jsonStr);

From the look of it, event is a JSON Array on its own so to target the first one you will have to pict JSON Object at index 0.
var eventObject = event[0];
Now the products is an array and you can push staff into it by iterating over your Object Array
objectArray.forEach(function(object){
//the object is each array item
eventObject.products.push(object);
});

How to parse a JSON array string in JavaScript?

I have an JSON array like this
var filter_value_data = [{"Status":[{"name":"Open","id":"1"},{"name":"Pending","id":"2"},{"name":"Resolved","id":"3"},{"name":"Closed","id":"4"},{"name":"Evaluation","id":"5"}]},{"Payment Status":[{"name":"Paid","id":"10"},{"name":"UnPaid","id":"11"},{"name":"Part Paid","id":"12"}]},{"Priority":[{"name":"Low","id":"6"},{"name":"Medium","id":"7"},{"name":"High","id":"8"},{"name":"Urgent","id":"9"}]}]
I have tried filter_value_data["Status"] which is obviously wrong. How do I get the JSON elements for Status using the names like Status,Payment Status?

filter_value_data is an array (having []), so use filter_value_data[0].Status to get the first element-object with property "Status".
It is always good to format your code in order to see the hierarchy of the structures:
var filter_value_data = [
{
"Status": [
{
"name": "Open",
"id": "1"
}, {
"name": "Pending",
"id": "2"
}, ...
]
}, {
"Payment Status": [
{
"name": "Paid",
"id": "10"
}, ...
]
}, {
"Priority": [
{
"name": "Low",
"id": "6"
}, ...
]
}
];

With your current JSON you can't get the elements with the name alone.
You can get Status with filter_value_data[0]['Status'] and Payment status with filter_value_data[1]['Payment Status'].
This is because the keys are in seperate objects in the array.
In order to get them with filter_value_data['Status'] you need to change your JSON to
var filter_value_data = {
"Status":[
{"name":"Open","id":"1"},
{"name":"Pending","id":"2"},
{"name":"Resolved","id":"3"},
{"name":"Closed","id":"4"},
{"name":"Evaluation","id":"5"}
],
"Payment Status":[
{"name":"Paid","id":"10"},
{"name":"UnPaid","id":"11"},
{"name":"Part Paid","id":"12"}
],
"Priority":[
{"name":"Low","id":"6"},
{"name":"Medium","id":"7"},
{"name":"High","id":"8"},
{"name":"Urgent","id":"9"}
]
};
I wrote this on my phone so it's not as well-formatted as usual. I'll change it ASAP.

With your current JSON, created a result which might be helpful for you.
JS:
$.each(filter_value_data,function(ind,val){
var sta = val.Status; // Status Object get displayed
for(var i=0;i<sta.length;i++){
var idVal= sta[i].id;
var nameVal = sta[i].name;
Statusarray.push(idVal,nameVal);
console.log(Statusarray);
}
})
FiddleDemo

You can use below code, it will return status object
filter_value_data[0]['Status']
filter_value_data[0]['Payment Status']
to get Single value you use :
filter_value_data[0]['Status'][0]['name']