web-base/core/Api/VisitorsAPI.class.php

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2020-07-01 21:10:25 +02:00
<?php
namespace Api {
abstract class VisitorsAPI extends Request {
}
}
namespace Api\Visitors {
use Api\Parameter\Parameter;
use Api\Parameter\StringType;
use Api\VisitorsAPI;
use DateTime;
use Driver\SQL\Condition\Compare;
use Driver\SQL\Query\Select;
use Objects\User;
class Stats extends VisitorsAPI {
public function __construct(User $user, bool $externalCall = false) {
parent::__construct($user, $externalCall, array(
'type' => new StringType('type', 32),
'date' => new Parameter('date', Parameter::TYPE_DATE, true, new DateTime())
));
}
private function setConditions(string $type, DateTime $date, Select $query) {
if ($type === "yearly") {
$yearStart = $date->format("Y0000");
$yearEnd = $date->modify("+1 year")->format("Y0000");
$query->where(new Compare("day", $yearStart, ">="));
$query->where(new Compare("day", $yearEnd, "<"));
} else if($type === "monthly") {
$monthStart = $date->format("Ym00");
$monthEnd = $date->modify("+1 month")->format("Ym00");
$query->where(new Compare("day", $monthStart, ">="));
$query->where(new Compare("day", $monthEnd, "<"));
} else if($type === "weekly") {
$weekStart = ($date->modify("monday this week"))->format("Ymd");
$weekEnd = ($date->modify("sunday this week"))->format("Ymd");
$query->where(new Compare("day", $weekStart, ">="));
$query->where(new Compare("day", $weekEnd, "<="));
} else {
$this->createError("Invalid scope: $type");
}
}
public function execute($values = array()) {
if (!parent::execute($values)) {
return false;
}
$date = $this->getParam("date");
$type = $this->getParam("type");
$sql = $this->user->getSQL();
$query = $sql->select($sql->count(), "day")
->from("Visitor")
->where(new Compare("count", 1, ">"))
->groupBy("day")
->orderBy("day")
->ascending();
$this->setConditions($type, $date, $query);
if (!$this->success) {
return false;
}
$res = $query->execute();
$this->success = ($res !== FALSE);
$this->lastError = $sql->getLastError();
if ($this->success) {
$this->result["type"] = $type;
$this->result["visitors"] = array();
foreach($res as $row) {
$day = DateTime::createFromFormat("Ymd", $row["day"])->format("Y/m/d");
$count = $row["count"];
$this->result["visitors"][$day] = $count;
}
}
return $this->success;
}
}
}