var jobId = 62;
// db.applications.find({ "jobId": jobId })
var appIds =  db.applications.find({ "jobId": jobId }, { "_id": 1 }).map(item => item._id);
// print (appIds)
// db.application_details.remove({'appId':{'$in': apps}},function(){ });
// db.applications.remove({ "jobId": jobId });
db.appfiles.find({ appId: {$in: appIds}});
var fileIds = db.appfiles.find({ appId: {$in: appIds}}, { _id: 1}).map(it => it._id);
// print (fileIds);
// db.appfiles.remove({ appId: {$in: appIds}});

// Filter spray data by fileIds
// var fileIds = [ObjectId("5b27bc30c3f755062ee1ad10"), ObjectId("5b27bc30c3f755062ee1ad0a")];
// db.application_details.find({ fileId: {$in: fileIds}}, {_id: 0, gpsTime:1});
db.application_details.count({ fileId: {$in: fileIds}}, {_id: 0, gpsTime:1, sprayStat:1, satsIn:1, lat:1, lon: 1});

// db.application_details.aggregate(
//    [
//      { $match: { fileId: {$in: fileIds} } },
//      { $sort: { gpsTime : 1} },
//      {
//        $group:
//          {
//            _id: "Time",
//            first: { $first: "$gpsTime" },
//            last: { $last: "$gpsTime" }
//          }
//      }
//    ]
// )
// 


// var apps = [];
// var appC = db.applications.find({ jobId: 111}, { _id: 1 });
// appC.forEach(item => {
//     apps.push(item._id);
// });
// print(apps);
// var result = db.application_details.remove({'appId':{'$in': apps}}, function() {
// });
// print(result);
// db.applications.remove({ jobId: 111});    

var  kmlcoors = [];
var appC = db.jobs.find({ _id: 111}, { excludedAreas: 1 });
appC.forEach(item => {    
    item.excludedAreas.forEach(geo => {
        geo.geometry.coordinates[0].forEach(coor => {                        
            kmlcoors.push((coor[0] + ',' + coor[1] + ',0'));
        });
    });
});

print(kmlcoors.join(' '));

// Change job Timestamp document field name to default
//db.jobs.update({}, { $rename : { "createDate" : "createdAt" }}, false, true );

// Find max document size in a collection
var max = 0;
db.jobs.find().forEach(function(obj) {
    var curr = Object.bsonsize(obj); 
    if(max < curr) {
        max = curr;
    } 
})
print(max * 1e-6 + " MB")

// Aug.16/2019
// Find orphan entities - products
var pIds = db.products.aggregate([
    {
        $lookup: 
        {
            from: "users",
            localField: "byPuid",
            foreignField: "_id",
            as: "user_detail"
        } 
    },
    {
        $match: { 
            "user_detail": { $size: 0 } 
        }
    },
    {
        $project: {
            "_id": 1
        }
    }
]).toArray();
pIds = pIds.map(i => i._id); 
// print (pIds);   
// db.pilots.find({ _id : { $in: pIds } });
db.products.deleteMany({ _id : { $in: pIds } });

// 1. Update product => products with new data fields
db.products.update({ type: null }, { $set: { type: 1, restricted: false, epaReg: '' }, { multi: true } });

// 2. Create default one Water product if not any (by customer)
var userIds = db.products.aggregate([
{       
    $lookup: 
    {
        from: "users",
        localField: "byPuid",
        foreignField: "_id",
        as: "user_detail"
    } 
},
{
    $unwind: { path: "$user_detail" }
},
{    
    $match: { $and:[ { name: 'Water' }, { 'user_detail.type' : 1 } ] }
},
{
    $group: {
        _id: '$byPuid'
    }
}
]).toArray().map(i => i._id);
// print (userIds)
// db.customers.find({ user: { $nin: userIds } });
var users = db.customers.find({ user: { $nin: userIds } }, { user: 1, _id: 0 }).toArray();
var newProds = [];
for (var i = 0; i < users.length; i++) {    
    newProds.push({ name: 'Water', type: 9, restricted: false, epaReg: '', byPuid: users[i].user });
}
db.products.insertMany(newProds);

// 3. Update product to products for each job
var jobwProds = db.jobs.find({ $and: [ { product: { $ne: null }}, { $or: [{ products: null }, { products: { $size : 0 } } ] } ] }, { product: 1, appRate: 1, measureUnit: 1, appRateUnit: 1 }).toArray();
// db.jobs.find({ $and: [ { product: { $ne: null }}, { products: null } ] }, { appRateUnit: 1 }).toArray();
// print (jobwProds)
jobwProds.forEach(jp => {
//     print ({ job: jp._id, product: jp.product, rate: jp.appRate, unit: jp.appRateUnit })
    db.jobs.update({ _id: jp._id }, { $set: { products: [ { product: jp.product, rate: jp.appRate, unit: jp.appRateUnit } ] } });
});