var eventContent = '
Deployment Event(s)
',
    popupContent = "",
    hasDeploymentEvent = false,
    popupInstItem;

//loop through each to create the popup
_.each(platforms, function(platform_entry) {
  lat_lons.push(platform_entry.get('coordinates'));
  popupInstItem = "";


  //loop through each to create the popup
  _.each(platforms, function(platform_entry) {
    lat_lons.push(platform_entry.get('coordinates'));
    popupInstItem = "";


    var events = platform_entry.get('events');
    _.each(events, function(item) {
      if (item['class'] == ".DeploymentEvent"){
        if (!hasDeploymentEvent){
          // Name
          popupContent = '
' + name + '
';
          // Plotting
          popupContent += '
 Plotting  |  
';
          // Data Catalog
          popupContent+='
 Data Catalog  |  
';
          // Asset Managment
          popupContent+='
 Asset Management
';
          popupContent+= '
Latitude: '+platforms[platforms.length -1].get('coordinates')[0] + '
Longitude: ' + platforms[platforms.length -1].get('coordinates')[1] +'
';
          // Checkbox
          popupContent+= '
Engineering Instruments
';
          popupContent+='
Instruments
';
          popupContent+='
';
          popupContent+='';
          popupContent+='';
        }

        var instLength = instruments.length,
        instrumentName, instrumentRefDes, instrumentAssemblyName, instrumentStreamName,
        instrumentList = [];

        for ( var i=0, y = "";  i < instLength; i++ ) {
          if(instruments.models[i] !== undefined &&
              (platforms[0].get('ref_des') === instruments.models[i].attributes.reference_designator.substring(0,8) || platforms[0].get('ref_des') === instruments.models[i].attributes.reference_designator.substring(0,14))) {
            instrumentName = instruments.models[i].attributes.display_name;
            instrumentRefDes = instruments.models[i].attributes.reference_designator;
            instrumentStreamName = instruments.models[i].attributes.stream_name;
            instrumentAssemblyName = instruments.models[i].attributes.reference_designator.split('-')[1];
            y = '' +
              ''+
              '' +
              '';
            if( instrumentList.indexOf(y) < 0 ) {
              instrumentList.push(y);
            }
            delete instruments.models[i];
          }
        }
        popupContent+=instrumentList.join('');

        popupContent+='
Assembly
Name
Controls
'+instrumentAssemblyName+'
'+instrumentName+'
' +
              ' ' +
              ' '+
              ' '+
              '
';

        hasDeploymentEvent = true;

        if (_.isNull(item.endDate)){
          eventContent += '
';
          eventContent += '
Current
';
          eventContent += '';
          eventContent +='
ID: '+ item.deploymentNumber +'
Start: '+ moment(item.startDate).utc().format("YYYY-MM-DD")+'
End: '+ "Still Deployed"+'
';

        }else{
          eventContent += '
';
          eventContent += '
Previous
';
          eventContent += '';
          eventContent +='
ID: '+ item.deploymentNumber +'
Start: '+ moment(item.startDate).utc().format("YYYY-MM-DD")+'
End: '+ moment(item.endDate).utc().format("YYYY-MM-DD")+'
';
        }
      }
    });
  });
};