Call template tricks

{{- $combinedData := mkAnyMap -}}
{{- $perPage := "10" -}}
{{- $topicId := "topic-test-case-1" -}}
{{- $pageNo := 0 -}}
{{- range $i := in 1 50 -}}
    {{- $pageNo = add $pageNo 1 -}}
    {{- $resp := $.Tools.CallTemplate "pg-paginated-call-script-page" (mkAnyMap "topicId" $topicId "recordsOnPage" $perPage "pageNo" $pageNo) -}}
    {{- $respObj := jsonResult $resp "" -}}
    {{- if eq ($respObj.Get "status").String "OK" -}}
        {{- range $r := ($respObj.Get "records").Array -}}
            {{- $combinedData = setAnyMapValue $combinedData ($r.Get "batchId").String ($r.Get "entries.#").Int -}}
        {{- end -}}
    {{- else -}}
        Failure: {{ $respObj.Get "status" }}
    {{- end -}}
    {{- if not ($respObj.Get "hasMore").Bool -}}
        {{- $combinedData = setAnyMapValue $combinedData "totalPages" $pageNo -}}
        {{- break -}}
    {{- end -}}
{{- end -}}

{{ $combinedData | toJson }}

{{- $res := .Data.KvsApi.Api.Requests.entryBatch -}}
{{- $sc := $res.ResponseHttpCode -}}
{{- $arr := ($res.Response.Get "data").Array -}}
{{- $perPageCount := .Data.Parameters.recordsOnPage | toInt -}}

{
    "status": "{{if $sc}}{{if gt $sc 204}}{{ $res.Response.Raw }}{{ else }}OK{{ end }}{{else}}No response from API{{end}}",
    "hasMore": {{if and $arr (eq (len $arr) $perPageCount)}}true{{else}}false{{end}},
    "records": [
    {{- range $i, $el := $arr -}}
    {{if $i}},{{end}}
    {
        "batchId": "{{$el.Get "batchId"}}",
        "entries": [{{range $j, $e := ($el.Get "entries").Array}}{{if $j}},{{end}}"{{$e.Get "key"}}->{{$e.Get "value"}}"{{end}}]
    }
    {{- end -}}
    ]
}