function getPlaces (req , res) {
console.log("getPlaces ...");
console.log(JSON.stringify(req.headers));
ACS.Places.search({
} , function (e) {
if (e.success) {
console.log("Successful!");
res.send(e.places);
}
else {
res.send(500 , {
error: e.message
});
}
} , req , res);
}
function list (req , res) {
console.log("lat: " + req.query.lat * 1 + ", lon: " + req.query.lon * 1);
ACS.Places.query({
//page: 1 ,
//per_page: 10 ,
where: {
lnglat: {
'$nearSphere': [req.query.lon * 1 , req.query.lat * 1] ,
'$maxDistance': req.query.d * 1 / 6371
} ,
type: "office"
}
//,sel: JSON.stringify({all: ["id", "name", "address", "city", "postal_code", "latitude", "longitude", "photo", "photo.id", "photo.urls", "urls", "photo.urls.original"]})
,sel: JSON.stringify({all: ["id", "name", "address", "city", "postal_code", "latitude", "longitude"]})
} , function (e) {
if (e.success) {
//sort by distance to user location
var latlon = new LatLon(req.query.lat, req.query.lon);
console.log(JSON.stringify(latlon));
var sortedPlaces = _.sortBy(e.places, function(place) {
var distance = latlon.distanceTo(new LatLon(place.latitude, place.longitude));
console.log("distance from user to " + place.name + " = " + distance + "km");
place.distance = distance;
return distance * 1;
});
console.log("sorted Offices: " + JSON.stringify(sortedPlaces));
res.send(JSON.stringify(sortedPlaces));
}
else {
console.log(JSON.stringify(e));
res.send(500, {
message: e.message,
status: "ERROR"
});
}
});
}
function mixParticipants(req, res) {
//find all events for a specific date and time and location
//mix the participants
//close the boarding gate for that event
//send out emails and/or icals to the participants
var _ = require("underscore");
console.log("mixParticipants ...");
ACS.Places.query({
type : "canteen"
}, function(e) {
if (e.success) {
//iterate all canteens
for (var i = 0; i < e.places.length; i++) {
ACS.Events.query({
id : e.places[i].id
}, function(e2) {
if (e2.success) {
var participants = [];
var participantArrays = _.map(e2.events, function(evt) {
return evt.custom_fields.participants;
});
//console.log("participantArrays = " + JSON.stringify(participantArrays));
for (var j = 0; j < participantArrays.length; j++) {
for (var k = 0; k < participantArrays[j].length; k++) {
participants.push(participantArrays[j][k]);
}
}
//mix participants and distribute them over the
// existing events. remove all other events
//get random array of participants:
participants = _.shuffle(participants);
//re-distribute randomized participants over events
for (var l = 0; l < e2.events.length; l++) {
var event = e2.events[l];
var custom_fields = event.custom_fields;
custom_fields.participants = [];
for (var m = 0; m < 4; m++) {
if (participants.length > 0) {
var participant = participants.shift();
custom_fields.participants.push(participant);
if (m == 0) {
custom_fields.participant_0 = participant;
} else if (m == 1) {
custom_fields.participant_1 = participant;
} else if (m == 2) {
custom_fields.participant_2 = participant;
} else {
custom_fields.participant_3 = participant;
}
}
}
//get rid of empty events
if (custom_fields.participants.length == 0) {
delete e2.events[l];
} else {
ACS.Events.update({
event_id : event.id,
session_id : global.adminUserSession,
custom_fields : custom_fields
}, function(e2) {
console.log(JSON.stringify(e2));
res.send({
status : "OK"
});
});
}
}
res.send(participants);
}
}, req, res);
}
}
}, req, res);
}