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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['2021-12-11',214827,null,null,null,null],
['2021-12-12',214873,null,null,null,null],
['2021-12-13',214873,null,null,null,null],
['2021-12-14',214873,null,null,null,null],
['2021-12-15',214873,null,null,null,null],
['2021-12-16',214941,null,null,null,null],
['2021-12-17',214949,null,null,null,null],
['2021-12-18',214985,null,null,null,null],
['2021-12-19',214985,null,null,null,null],
['2021-12-20',215005,null,null,null,null],
['2021-12-21',215021,null,null,null,null],
['2021-12-22',215036,null,null,null,null],
['2021-12-23',215053,null,null,null,null],
['2021-12-24',215075,null,null,null,null],
['2021-12-25',215086,null,null,null,null],
['2021-12-26',215089,null,null,null,null],
['2021-12-27',215103,null,null,null,null],
['2021-12-28',215124,null,null,null,null],
['2021-12-29',215137,null,null,null,null],
['2021-12-30',215141,null,null,null,null],
['2021-12-31',215159,null,null,null,null],
['2022-01-01',215178,null,null,null,null],
['2022-01-02',215218,null,null,null,null],
['2022-01-03',215218,null,null,null,null],
['2022-01-04',215239,null,null,null,null],
['2022-01-05',215257,null,null,null,null],
['2022-01-06',215274,null,null,null,null],
['2022-01-07',215298,null,null,null,null],
['2022-01-08',215298,null,null,null,null],
['2022-01-09',215309,null,null,null,null],
['2022-01-10',215325,null,null,null,null],
['2022-01-11',215343,null,null,null,null],
['2022-01-12',215372,null,null,null,null],
['2022-01-13',215372,null,null,null,null],
['2022-01-14',215372,null,null,null,null],
['2022-01-15',215372,null,null,null,null],
['2022-01-16',215445,null,null,null,null],
['2022-01-17',215467,null,null,null,null],
['2022-01-18',215467,null,null,null,null],
['2022-01-19',215467,null,null,null,null],
['2022-01-20',215467,null,null,null,null],
['2022-01-21',215551,null,null,null,null],
['2022-01-22',215562,null,null,null,null],
['2022-01-23',215579,null,null,null,null],
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['2022-01-28',215594,null,null,null,null],
['2022-01-29',215594,null,null,null,null],
['2022-01-30',215594,null,null,null,null],
['2022-01-31',215594,null,null,null,null],
['2022-02-01',215594,null,null,null,null],
['2022-02-02',215762,null,null,null,null],
['2022-02-03',215762,null,null,null,null],
['2022-02-04',215788,null,null,null,null],
['2022-02-05',215796,null,null,null,null],
['2022-02-06',215809,null,null,null,null],
['2022-02-07',215817,null,null,null,null],
['2022-02-08',215845,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)
    }
  });


});