function generateCalendar()
{
require_once MODELES . 'membres/buildCalendar.php';
require_once MODELES . 'events/getMemberEvents.php';
$calendars = [];
$events = getMemberEvents($_SESSION['id']);
$yearsToBuild = [];
$yearStart = $events[0]['year'];
// echo $yearStart;
$yearEnd = end($events)['year'];
// echo $yearEnd;
$y = $yearStart;
do {
for ($m = 1; $m <= 12; $m++) {
// construction de la liste des events dans le mois qui va être généré :
$eventsThisMonth = [];
foreach ($events as $event) {
if ($event['month'] == $m && $event['year'] == $y) {
$eventsThisMonth[] = $event;
}
}
// echo '<pre>';
// echo '<h3>'.$m.'/'.$y.'</h3>';
// var_dump($eventsThisMonth);
// echo '</pre>';
$calendars[] = buildCalendar($m, $y, $eventsThisMonth);
}
$y++;
} while ($y <= $yearEnd);
return $calendars;
}
function suggestions()
{
if (connected()) {
//On attrape les infos qu'on veut
$user_info = getUserDetails($_SESSION['id']);
$user_events = getMemberEvents($_SESSION['id']);
$events = getEvents($_SESSION['id']);
if (empty($events) || empty($user_events) || empty($user_info) || count($events) < 3) {
return [];
}
//Enlève les évents auquel il participe.
foreach ($events as $key => $value) {
foreach ($user_events as $cle => $valeur) {
if (count($events) - count($user_events) > 3) {
// Teste s'il y a assez d'évènements pour faire 3 recommendations
if ($value["id"] == $valeur['id']) {
unset($events[$key]);
}
}
}
//Ajoute les coordonnées à chaue événement auquel il ne participe pas.
if (!isset($events[$key])) {
continue;
}
$event_adress = getAdressCoord($value['id']);
$events[$key]['coordonnee_long'] = $event_adress['coordonnee_long'];
$events[$key]['coordonnee_lat'] = $event_adress['coordonnee_lat'];
$events[$key]['lien_photo'] = generateMediaLink($value['id'], $value['type']);
}
// ======= BIENTOT ========
//Tri par date des evenements
function date_compare($a, $b)
{
$t1 = strtotime($a['debut']);
$t2 = strtotime($b['debut']);
return $t1 - $t2;
}
usort($events, 'date_compare');
$timeRec = $events[0];
// ======= TYPE ========
//Classement des Types par ID.
$types = [];
foreach ($user_events as $key => $value) {
array_push($types, $value["type"]);
}
$types = array_count_values($types);
$top_type = array_keys($types, max($types));
//Choix de l'évènement par Type.
foreach ($events as $key => $value) {
if (in_array($value['type'], $top_type)) {
$typeRec = $value;
if ($timeRec['id'] == $typeRec['id']) {
continue;
} else {
break;
}
}
}
//Aléatoire sinon.
if (!isset($typeRec)) {
$typeRec = $events[rand(0, count($events) - 1)];
while ($timeRec['id'] == $typeRec['id']) {
$typeRec = $events[rand(0, count($events) - 1)];
}
}
// ======= PROXIMITE ========
if (isset($user_info['coordonnee_long']) && isset($user_info['coordonnee_lat'])) {
// Addresse renseignée.
//Tri par distance (grande sphère)
foreach ($events as $key => $value) {
$events[$key]['distance'] = haversineGreatCircleDistance(floatval($user_info['coordonnee_lat']), floatval($user_info['coordonnee_long']), floatval($events[$key]['coordonnee_lat']), floatval($events[$key]['coordonnee_long']));
}
function distance_compare($a, $b)
{
return $a['distance'] - $b['distance'];
}
usort($events, 'distance_compare');
$proxRec = $events[0];
if ($proxRec['id'] == $typeRec['id']) {
$proxRec = $events[1];
}
} else {
//Addresse non renseignée. Donc aléatoire.
$proxRec = $events[rand(0, count($events) - 1)];
while ($proxRec['id'] == $typeRec['id'] || $proxRec['id'] == $timeRec['id']) {
$proxRec = $events[rand(0, count($events) - 1)];
}
}
return [$timeRec, $typeRec, $proxRec];
} else {
// 100% radom public events
$events = getEvents();
if (count($events) < 3) {
return [];
}
$recs = array_rand($events, 3);
foreach ($recs as $key => $value) {
$events[$value]['lien_photo'] = generateMediaLink($value, $events[$value]['type']);
}
return [$events[$recs[0]], $events[$recs[1]], $events[$recs[2]]];
}
}
