ptut-vhost/build/database/repo/formation.php

87 lines
2.7 KiB
PHP

<?php
/**
* Created by PhpStorm.
* User: lucas
* Date: 20/02/18
* Time: 21:35
*/
namespace database\repo;
use database\core\Repo_i;
class formation extends Repo_i {
public function create(string $label, bool $isInternal) : int{
$st = $this->pdo->prepare("INSERT INTO Formation (labelFormation, isInternal) VALUE (:label,:isInternal);");
$st->execute([
"label" => $label,
"isInternal" => $isInternal? 1 : 0
]);
return $this->pdo->lastInsertId();
}
public function exists(string $label) : int{
$st = $this->pdo->prepare("SELECT idFormation FROM Formation WHERE labelFormation = :label");
$st->execute([
"label" => $label
]);
return $st->fetch()["idFormation"]?: 0;
}
public function delete(int $id) : bool{
$st = $this->pdo->prepare("DELETE FROM Formation WHERE idFormation = :id");
return $st->execute([
"id" => $id
]);
}
/* (x) Gets a formation by its ID || getAll
*
* @form_id<int> [OPT] The formation id, if not set, getAll()
*
* @return formations<array> The formations matching id
*
---------------------------------------------------------*/
public function get(?int $form_id) : array{
/* (1) Manage if no id given */
$cond = is_null($form_id) ? '' : 'WHERE Form.idFormation = :form_id';
$parm = is_null($form_id) ? [] : [ ':form_id' => $form_id ];
/* (2) Prepare statement */
$st = $this->pdo->prepare("SELECT IFNULL(VHCours,0) VHCours, IFNULL(VHTd,0) VHTd, IFNULL(VHTp,0) VHTp, (IFNULL(VHCours,0) + IFNULL(VHTd,0) + IFNULL(VHTp,0)) VHTotal, Form.isInternal isInternal, Form.idFormation idForm, Form.labelFormation labelForm
FROM Formation Form
LEFT JOIN (SELECT IFNULL(SUM(C.volume),0) VHCours, GC.Formation_idFormation idForm FROM GroupeCours GC LEFT JOIN Cours C ON GC.Cours_idCours = C.idCours GROUP BY GC.Formation_idFormation) VHCours ON VHCours.idForm = Form.idFormation
LEFT JOIN (SELECT IFNULL(SUM(T.volume),0) VHTd, GTD.Formation_idFormation idForm FROM GroupeTD GTD LEFT JOIN TD T ON GTD.TD_idTD = T.idTD GROUP BY GTD.Formation_idFormation) VHTd ON VHTd.idForm = Form.idFormation
LEFT JOIN (SELECT IFNULL(SUM(T2.volume),0) VHTp, GTP.Formation_idFormation idForm FROM GroupeTP GTP LEFT JOIN TP T2 ON GTP.TP_idTP = T2.idTP GROUP BY GTP.Formation_idFormation) VHTp ON VHTp.idForm = Form.idFormation
$cond;");
/* (3) Bind params and execute statement */
if( is_bool($st) ) return [];
$success = $st->execute($parm);
/* (4) Manage error */
if( !$success )
return [];
/* (5) Get data */
$fetched = $st->fetchAll();
/* (6) Return [] on no result */
if( $fetched === false )
return [];
/* (7) Return data */
return $fetched;
}
}