serial.php

<?php
 
namespace Bitrix\Report\VisualConstructor\Views\JsComponent\AmChart;
 
use Bitrix\Report\VisualConstructor\Config\Common;
use Bitrix\Report\VisualConstructor\Fields\Valuable\DropDown;
use Bitrix\Report\VisualConstructor\Handler\BaseReport;
 
abstract class Serial extends Base
{
    const MAX_RENDER_REPORT_COUNT = 15;
 
    const ENABLE_SORTING = true;
    public function __construct()
    {
        parent::__construct();
        $this->setCompatibleDataType(Common::MULTIPLE_GROUPED_REPORT_TYPE);
    }
 
 
    public function handlerFinallyBeforePassToView($dataFromReport)
    {
        $result = parent::handlerFinallyBeforePassToView($dataFromReport);
        $result += array(
            'dataProvider' => array(),
            'dataDateFormat' => 'YYYY-MM-DD',
            'valueAxes' => array(
                array(
                    'integersOnly' => true,
                    'maximum' => 0,
                    'minimum' => 0,
                    'reversed' => false,
                    'axisAlpha' => 0,
                    'position' => 'left'
                )
            ),
            'startDuration' => 0.5,
            'graphs' => array(),
            'categoryField' => 'groupingField',
            'categoryAxis' => array(
                'axisAlpha' => 0,
                'fillAlpha' => 0.05,
                'gridAlpha' => 0,
                'position' => 'bottom',
            ),
            'export' => array(
                'enabled' => true,
                'position' => 'bottom-right'
            ),
            'legend' => array(
                'useGraphSettings' => true,
                'equalWidths' => false,
                'position' => "bottom"
            ),
            'chartCursor' => array(
                'enabled' => true,
                'oneBalloonOnly' => true,
                'categoryBalloonEnabled' => true,
                'categoryBalloonColor' => "#000000",
                'cursorAlpha' => 1,
                'zoomable' => true,
            ),
        );
 
        $reportCount = 0;
        foreach ($dataFromReport as $data)
        {
            $reportCount++;
            if (isset($data['items']))
            {
                foreach ($data['items'] as $key => $res)
                {
                    if (!isset($result['dataProvider'][$res['groupBy']]))
                    {
                        $result['dataProvider'][$res['groupBy']] = [
                            'groupingField' => $data['config']['groupsLabelMap'][$res['groupBy']] ?? '-',
                        ];
                    }
                    //$result['dataProvider'][$res['groupBy']]['bullet'] = "https://www.amcharts.com/lib/images/faces/A04.png";
                    $result['dataProvider'][$res['groupBy']]['value_' . $reportCount] = $res['value'];
 
                    if ($res['label'])
                    {
                        $result['dataProvider'][$res['groupBy']]['label_' . $reportCount] = $res['label'];
                    }
                    if ($res['targetUrl'])
                    {
                        $result['dataProvider'][$res['groupBy']]['targetUrl_' . $reportCount] = $res['targetUrl'];
                    }
 
                    if ($res['balloon'])
                    {
                        $balloon = $result['dataProvider'][$res['groupBy']]['balloon'] ?: [];
                        $result['dataProvider'][$res['groupBy']]['balloon'] = array_merge($balloon, $res['balloon']);
                    }
 
                    if ($result['valueAxes'][0]['maximum'] < $res['value'])
                    {
                        $result['valueAxes'][0]['maximum'] = $res['value'];
                    }
                }
 
                $graph = array(
                    "bullet" => "round",
                    //"labelText" => "[[value]]",
                    "title" => htmlspecialcharsbx($data['config']['reportTitle']),
                    "fillColors" => $data['config']['reportColor'],
                    "lineColor" => $data['config']['reportColor'],
                    "valueField" => 'value_' . $reportCount,
                    "descriptionField" => 'label_' . $reportCount,
                    "fillAlphas" => 0,
                );
 
                if(isset($data["config"]["balloonFunction"]))
                {
                    $graph["balloonFunction"] = $data["config"]["balloonFunction"];
                }
                else
                {
                    $graph["balloonText"] = htmlspecialcharsbx($data["config"]["reportTitle"]) . " [[value]]";
                }
                $result['graphs'][] = $graph;
            }
        }
 
        if (static::ENABLE_SORTING)
        {
            ksort($result['dataProvider']);
        }
 
        $result['dataProvider'] = array_values($result['dataProvider']);
        return $result;
    }
 
    public function collectReportHandlerFormElements($reportHandler)
    {
        parent::collectReportHandlerFormElements($reportHandler);
        $whatWillCalculateField = $reportHandler->getFormElement('calculate');
        $labelField = $reportHandler->getFormElement('label');
        if ($whatWillCalculateField)
        {
            $labelField->addJsEventListener($whatWillCalculateField, $whatWillCalculateField::JS_EVENT_ON_CHANGE, array(
                'class' => 'BX.Report.VisualConstructor.FieldEventHandlers.Title',
                'action' => 'whatWillCalculateChange',
            ));
            $whatWillCalculateField->addAssets(array(
                'js' => array('/bitrix/js/report/js/visualconstructor/fields/reporttitle.js')
            ));
        }
 
    }
 
    protected function getAmChartType()
    {
        return 'serial';
    }
}