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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['2022-01-03',631380,null,null,null,null],
['2022-01-04',631394,null,null,null,null],
['2022-01-05',631474,null,null,null,null],
['2022-01-06',631494,null,null,null,null],
['2022-01-07',631494,null,null,null,null],
['2022-01-08',631622,null,null,null,null],
['2022-01-09',631622,null,null,null,null],
['2022-01-10',631655,null,null,null,null],
['2022-01-11',631719,null,null,null,null],
['2022-01-12',631820,null,null,null,null],
['2022-01-13',631820,null,null,null,null],
['2022-01-14',631820,null,null,null,null],
['2022-01-15',631917,null,null,null,null],
['2022-01-16',631917,null,null,null,null],
['2022-01-17',631963,null,null,null,null],
['2022-01-18',631994,null,null,null,null],
['2022-01-19',631994,null,null,null,null],
['2022-01-20',631994,null,null,null,null],
['2022-01-21',632052,null,null,null,null],
['2022-01-22',632073,null,null,null,null],
['2022-01-23',632087,null,null,null,null],
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['2022-01-25',632119,null,null,null,null],
['2022-01-26',632119,null,null,null,null],
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['2022-01-28',632207,null,null,null,null],
['2022-01-29',632207,null,null,null,null],
['2022-01-30',632207,null,null,null,null],
['2022-01-31',632207,null,null,null,null],
['2022-02-01',632262,null,null,null,null],
['2022-02-02',632287,null,null,null,null],
['2022-02-03',632287,null,null,null,null],
['2022-02-04',632311,null,null,null,null],
['2022-02-05',632340,null,null,null,null],
['2022-02-06',632340,null,null,null,null],
['2022-02-07',632360,null,null,null,null],
['2022-02-08',632401,null,null,null,null],
['2022-02-09',632401,null,null,null,null],
['2022-02-10',632419,null,null,null,null],
['2022-02-11',632419,null,null,null,null],
['2022-02-12',632419,null,null,null,null],
['2022-02-13',632419,null,null,null,null],
['2022-02-14',632419,null,null,null,null],
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['2022-02-19',632553,null,null,null,null],
['2022-02-20',632560,null,null,null,null],
['2022-02-21',632572,null,null,null,null],
['2022-02-22',632604,null,null,null,null],
['2022-02-23',632604,null,null,null,null],
['2022-02-24',632604,null,null,null,null],
['2022-02-25',632604,null,null,null,null],
['2022-02-26',632604,null,null,null,null],
['2022-02-27',632604,null,null,null,null],
['2022-02-28',632604,null,null,null,null],
['2022-03-01',632604,null,null,null,null],
['2022-03-02',632705,null,null,null,null],
['2022-03-03',632705,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:0}}
    ],
    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)
    }
  });


});