Count numbers in jsonata objects - json

Question

can someone help me, because i am in sadness because it did not work out. Json values ​​about employees are passed to the date object, then the condition of their choice is fulfilled, if everything is true in the condition, then 1 is entered in the cnti field, if not, then nothing is entered. As a result, if two people satisfy the condition, then I display two 1 (1 and 1). How can I count the number of 1 and output their number as a result.
Below I will show you how it works.
This is json code
"schedules":[
{
"user": {
"id": 1111,
"email": "aaa#gmail.com",
"role": "user",
"profile": {
"lastName": "test",
"firstName": "test",
"fullName": "test",
"position": "salesman",
"restaurant": 1111,
"phone": "[phone]",
"trainee": null,
"__typename": "UserProfile"
},
"isActive": true,
"documents": [],
"__typename": "User"
},
"events": [
{
"userId": 1111,
"eventId": 11111111,
"type": "Shift",
"position": null,
"restaurantId": 222222,
"state": "PUBLISHED",
"__typename": "UserEvent"
},
{
"userId": 1111,
"eventId": 11111111,
"type": "Shift",
"position": null,
"restaurantId": 222222,
"state": "PUBLISHED",
"__typename": "UserEvent"
}
],
"__typename": "UserSchedule"
},
{
"user": {
"id": 1111
"email": "aaa#gmail.com",
"role": "user",
"profile": {
"lastName": "test",
"firstName": "test",
"fullName": "test",
"position": "salesman",
"restaurant": 1111,
"phone": "[phone]",
"trainee": null,
"__typename": "UserProfile"
},
"isActive": true,
"documents": [],
"__typename": "User"
},
"events": [
{
"userId": 1111,
"eventId": 11111111,
"type": "Shift",
"position": null,
"restaurantId": 222222,
"state": "PUBLISHED",
"__typename": "UserEvent"
},
{
"userId": 1111,
"eventId": 11111111,
"type": "Shift",
"position": null,
"restaurantId": 222222,
"state": "PUBLISHED",
"__typename": "UserEvent"
}
],
"__typename": "UserSchedule"
}
]
and now i show a piece of code in jsonata which handles that json
(
$selectedDate := selectedDate;
$from := $moment(from).clone().add($selectedDate, 'day');
$to := $from.clone().add(0,'day');
$dayMillis := 24 * 3600000;
$all := 1;
$dayNum := $floor($to.diff($from) / $dayMillis);
$days := [0..$dayNum].($n:=$; $from.clone().add($n,'day')).{
"dayOfMonth": format('D'),
"dayOfWeek": format('dd'),
"from": $from,
"to": $to
};
$restaurant := $query('query restaurant($id: Int!) { restaurant(id: $id) { id title address } }', {"id": restaurant}).restaurant;
$user := $query('query currentUser { currentUser { id profile { firstName lastName patronymic position } }}', {}).currentUser;
$q := 'query schedules($filter: FilterSchedulesInput) {
schedules(filter: $filter) {
user {
id
profile {
lastName
firstName
patronymic
position
}
}
events {
eventId
beginAt
endAt
type
position
details
restaurantId
state
}
}
}';
$schedules := $query($q,
{
"filter": {
"restaurant": restaurant,
"from": $from.clone().startOf('day').toISOString(),
"to": $from.clone().endOf('day').toISOString(),
"filter": null
}
}).schedules;
{
"days": $days,
"from": $from.format('DD.MM.YYYY'),
"to": $to.format('DD.MM.YYYY'),
"restaurant": $restaurant,
"userName": user.profile.lastName & ' ' & $substring($user.profile.firstName, 0, 1) & '.' & $substring($user.profile.patronymic, 0, 1) & '.',
"data": $schedules.(
$events := events[type='Смена']~>|$|{
"details": details ? $eval(details),
"hours": $round(($toMillis(endAt) - $toMillis(beginAt))/3600000 + 0.5),
"date": $substring(beginAt, 0, 10),
"all" : $all,
"position" : position,
"dateAt": beginAt,
"dateOut": endAt
},['__typename']|;
$cnti := $events.all;
$details := $events.details;
$total := $sum($append([], $events.hours));
{
"position": user.profile.position,
"det": $details,
"cnti": $cnti,
"name": user.profile.lastName & ' ' & $substring($user.profile.firstName, 0, 1) & '.' & $substring($user.profile.patronymic, 0, 1) & '.',
"total": $total,
)
};
)^(name)
};
)
in the code above i added comments that can explain you how it works. i tried to add string like $total(sum all numbers from cnti, but it didn't work)
and it is code for html document in which I output 1
<div>
<table cellpadding="0" cellspacing="0">
<tr>
<th>Проверка</th>
<th>{{#each data}}{{cnti}}{{/if}}{{/each}}</th>
</tr>
<tr>
<th>Trading point</th>
<th></th>
</tr>
</table>
</div>
that is the picture of result i got(first image)
enter image description here
that is the result i need(second image)
enter image description here