google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', 'DL数');
       data.addColumn('number', 'Googleセルラン');
       data.addColumn('number', 'iOSセルラン');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
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['2023-10-30',2818731,127,null,null,null],
['2023-10-31',2819215,186,null,null,null],
['2023-11-01',2819321,null,75,null,null],
['2023-11-02',2819450,null,88,null,null],
['2023-11-03',2819556,null,119,null,null],
['2023-11-04',2819608,95,148,null,null],
['2023-11-05',2819721,89,180,null,null],
['2023-11-06',2819815,85,186,null,null],
['2023-11-07',2819896,85,null,null,null],
['2023-11-08',2819967,85,null,null,null],
['2023-11-09',2820064,81,null,null,null],
['2023-11-10',2820136,136,null,null,null],
['2023-11-11',2820204,161,200,null,null],
['2023-11-12',2820293,158,151,null,null],
['2023-11-13',2820381,158,189,null,null],
['2023-11-14',2820473,159,null,null,null],
['2023-11-15',2820517,152,null,null,null],
['2023-11-16',2820565,155,null,null,null],
['2023-11-17',2820676,155,null,null,null],
['2023-11-18',2820744,158,null,null,null],
['2023-11-19',2820861,156,null,null,null],
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['2023-11-27',2821047,166,null,null,null],
['2023-11-28',2821411,154,null,null,null],
['2023-11-29',2821411,143,null,null,null],
['2023-11-30',2821489,null,null,null,null],
['2023-12-01',2821489,null,157,null,null],
['2023-12-02',2821489,null,174,null,null],
['2023-12-03',2821663,null,189,null,null],
['2023-12-04',2821744,140,null,null,null],
['2023-12-05',2821835,140,null,null,null],
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['2023-12-22',2828914,null,null,null,null],
['2023-12-23',2828914,197,null,null,null],
['2023-12-24',2828914,null,null,null,null],
['2023-12-25',2828914,null,null,null,null],
['2023-12-26',2828914,null,null,null,null],
['2023-12-27',2828914,null,null,null,null],
['2023-12-28',2828914,null,null,null,null]
        ]);
  var options = {
    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:250}}
    ],
    series: {
      0:{
        type: 'bars',
        color: 'skyblue',
        targetAxisIndex: 0,
      },
      1:{
        type: 'line',
        color: 'seagreen',                
        targetAxisIndex: 1,
      },
      2:{
        type: 'line',
        color: 'red',                
        targetAxisIndex: 1,
      },
    },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['#2980b9','#e74c3c']
  };
  var chart = new google.visualization.ComboChart(document.getElementById('graphField'));
  chart.draw(data, options);
  
  google.visualization.events.addListener(chart, 'click', function() {
    if(chart.getSelection()[0]){
      chart.setSelection(null)
    }
  });


});