I'm having a function which is adding 16 football teams with highest number of points in 4 groups. Every group must have 4 teams and must not have more than 2 teams from same league.
I've added a property in every team object with league name in arr
and sorted it by highest number of points.
I can't figure out how to put condition that one group can't have more than 2 teams from one league?
JSFIDDLE link: http://jsfiddle.net/6jdjjqfw/
Code:
var tournaments = ['bundes', 'league1', 'premier', 'primera', 'seriea'];
var teams = [];
var groups = [];
function getData(id) {
var url = "http://api.helloworld.ba/n/app.php?f=" + id;
return $.getJSON(url);
}
var AJAX = [];
for (i = 0; i < tournaments.length; i++) {
AJAX.push(getData(tournaments[i]));
}
$.when.apply($, AJAX).done(function () {
for (var i = 0, len = arguments.length; i < len; i++) {
teams.push(arguments[i][0]);
}
createGroups(teams);
});
function createGroups(teams) {
var
arr = [],
arra = [],
arrb = [],
arrc = [],
arrd = [],
br = 1;
for (i = 0; i < teams.length; i++)
for (var j = 0; j < teams[i].standing.length; j++) {
teams[i].standing[j].league = teams[i].leagueCaption;
arr.push(teams[i].standing[j]);
}
arr.sort(function (a, b) {
return b.points - a.points;
});
for (i = 0; i < 4; i++)
{
arra.push(arr[i].teamName);
arrb.push(arr[i+4].teamName);
arrc.push(arr[i+8].teamName);
arrd.push(arr[i+12].teamName);
}
groups.push(arra);
groups.push(arrb);
groups.push(arrc);
groups.push(arrd);
console.log(teams);
console.log(arr);
console.log("Groups listed:
");
for(i=0; i<groups.length;i++)
{
console.log("Group " + br +" " + groups[i]);
br++;
}
}