firebase gemjoy

gistfile1.txt

const functions = require('firebase-functions');
const admin = require('firebase-admin');

admin.initializeApp(functions.config().firebase);

const tournamentOffsetInDays = 172800000;
exports.updateTournamentDate = functions.https.onRequest((request, response) => {
	var tournamentRef = admin.database().ref("currentTournament");
	var prevtournamentRef = admin.database().ref("prevTournament");
	var fakeusersRef = admin.database().ref("fake_users");
	tournamentRef.once("value").then(function(snapshot) {
		const startDate = new Date().getTime();
		var currentEndDate = 0;
		var tournamentId = 0;

		var currentTournamentEndDate = snapshot.child("endDate").val();
		if(currentTournamentEndDate != null && currentTournamentEndDate != undefined){
			currentEndDate = currentTournamentEndDate;
		}
		var currentTournamentId = snapshot.child("tournamentId").val();
		if(currentTournamentId!=null && currentTournamentId != undefined){
			tournamentId = currentTournamentId;
		}

		if(currentEndDate<startDate){
				////NOW WE WILL CHANGE TOURNAMENT DATE
				//TODO: Set 23:00 of some day
				fakeusersRef.once("value")
				.then(function(snapshot){
					prevtournamentRef.remove()
					.then(function() {
    					prevtournamentRef.set(snapshot.toJSON());
  					})
  					.catch(function(error) {
  						response.redirect(400, "Error");
  					});
					snapshot.forEach(function(data) {fakeusersRef.child(data.key).set(0);});
				});

				const endDate = startDate + tournamentOffsetInDays;
				tournamentId += 1;
				tournamentRef.set({startDate:startDate,endDate:endDate,tournamentId: tournamentId}).then(snapshot =>{
					response.redirect(200, "success");
				});
				//TODO:responseet scores of all fake users
			}else{
				response.redirect(400, "activeTournament");
			}
		});
});

exports.testCopyData =  functions.https.onRequest((request, response) => {
	var prevtournamentRef = admin.database().ref("prevTournament");
	var fakeusersRef = admin.database().ref("fake_users");
	fakeusersRef.once("value")
				.then(function(snapshot){
					prevtournamentRef.remove()
					.then(function() {
    					prevtournamentRef.set(snapshot.toJSON());
  					})
  					.catch(function(error) {
    					response.redirect(400, "Remove Failed" + error.message);
  					});

					snapshot.forEach(function(data) {fakeusersRef.child(data.key).set(0);});
				});
	response.redirect(200, "success");
});


const maxFakeUserScore = 60000;
exports.updateRandomFakeUserScore =  functions.https.onRequest((request, response) => {
	var fakeusersRef = admin.database().ref("fake_users");
	fakeusersRef.once("value").then(function(snapshot){
		snapshot.forEach(function(data) {
			var newRandScore = Math.floor(Math.random() * maxFakeUserScore);
			if(newRandScore>data.val()){
				fakeusersRef.child(data.key).set(newRandScore);
			}
  		});
  		response.redirect(200, "success");
	});

});