api.ampere/src/Controller/ReleveController.php

141 lines
3.9 KiB
PHP

<?php
namespace Src\Controller;
use Src\TableGateways\ReleveGateway;
class ReleveController {
private $db;
private $requestMethod;
private $ReleveId;
private $releveGateway;
public function __construct($db, $requestMethod, $ReleveId)
{
$this->db = $db;
$this->requestMethod = $requestMethod;
$this->ReleveId = $ReleveId;
$this->releveGateway = new releveGateway($db);
}
public function processRequest()
{
switch ($this->requestMethod) {
case 'GET':
if ($this->ReleveId) {
$response = $this->getReleve($this->ReleveId);
} else {
$response = $this->getAllReleves();
};
break;
case 'POST':
$response = $this->createReleveFromRequest();
break;
case 'PUT':
$response = $this->updateReleveFromRequest($this->ReleveId);
break;
case 'DELETE':
$response = $this->deleteReleve($this->ReleveId);
break;
default:
$response = $this->unprocessableEntityResponse();
break;
}
header($response['status_code_header']);
if ($response['body']) {
echo $response['body'];
}
}
private function getAllReleves()
{
$result = $this->releveGateway->findAll();
$response['status_code_header'] = 'HTTP/1.1 200 OK';
$response['body'] = json_encode($result);
return $response;
}
private function getReleve($id)
{
$result = $this->releveGateway->find($id);
if (! $result) {
return $this->notFoundResponse();
}
$response['status_code_header'] = 'HTTP/1.1 200 OK';
$response['body'] = json_encode($result);
return $response;
}
private function createReleveFromRequest()
{
$input = (array) json_decode(file_get_contents('php://input'), TRUE);
if (! $this->validateReleve($input)) {
return $this->unprocessableEntityResponse();
}
$this->releveGateway->insert($input);
$response['status_code_header'] = 'HTTP/1.1 201 Created';
$response['body'] = null;
return $response;
}
private function updateReleveFromRequest($id)
{
$result = $this->releveGateway->find($id);
if (! $result) {
return $this->notFoundResponse();
}
$input = (array) json_decode(file_get_contents('php://input'), TRUE);
if (! $this->validateReleve($input)) {
return $this->unprocessableEntityResponse();
}
$this->releveGateway->update($id, $input);
$response['status_code_header'] = 'HTTP/1.1 200 OK';
$response['body'] = null;
return $response;
}
private function deleteReleve($id)
{
$result = $this->releveGateway->find($id);
if (! $result) {
return $this->notFoundResponse();
}
$this->releveGateway->delete($id);
$response['status_code_header'] = 'HTTP/1.1 200 OK';
$response['body'] = null;
return $response;
}
private function validateReleve($input)
{
if (! isset($input['num'])) {
return false;
}
if (! isset($input['dateHeure_releve'])) {
return false;
}
if (! isset($input['valeur_compteur_1'])) {
return false;
}
return true;
}
private function unprocessableEntityResponse()
{
$response['status_code_header'] = 'HTTP/1.1 422 Unprocessable Entity';
$response['body'] = json_encode([
'error' => 'Invalid input'
]);
return $response;
}
private function notFoundResponse()
{
$response['status_code_header'] = 'HTTP/1.1 404 Not Found';
$response['body'] = null;
return $response;
}
}