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<?php
namespace app\models;
use app\Model;
use app\Application;
class ObjedTridy extends Model
{
public $id;
public $idpredmet;
public $idpomucka;
public $kusu = 0;
public function rules(): array
{
$this->specialErrorMessages['kusu'][self::RULE_MINNUM] = 'nejméně {minnum}';
$this->specialErrorMessages['kusu'][self::RULE_MAXNUM] = 'nejvýše {maxnum}';
return [
'id' => [],
'idpredmet' => [],
'idpomucka' => [],
'kusu' => [[self::RULE_MINNUM, 'minnum' => 0], [self::RULE_MAXNUM, 'maxnum' => 999]],
];
}
public function types(): array
{
return [
'id' => self::FIELD_INPUT,
'idpredmet' => self::FIELD_INPUT,
'idpomucka' => self::FIELD_INPUT,
'kusu' => self::FIELD_INPUT
];
}
public function getTridy()
{
$sql = "SELECT `id`, `nazev` FROM `tridy` ORDER BY `nazev`";
$tridy = Application::$app->db->fetchAll($sql);
$select = [];
foreach($tridy as $trida){
$select[] = ['label' => $trida->nazev, 'value' => $trida->id];
}
return $select;
}
public function objedTridyZobraz($data)
{
$sql = "SELECT `id`, `nazev`, `zaku`, `ucitel` FROM `tridy` WHERE `id`=:id";
$trida = Application::$app->db->fetchOne($sql, $data->id);
$rocnik = explode('.', $trida->nazev)[0];
$stupen = ($rocnik < 6) ? 'stupen1' : 'stupen2';
$sql = "SELECT `id`, `nazev` FROM `pm_predmety` WHERE $stupen='1' ORDER BY `nazev`";
$predmety = Application::$app->db->fetchAll($sql);
$predmetyArray = [];
$predmetyCount = 0;
foreach($predmety as $predmet)
{
$predmetyArray[] = $predmet->id;
$predmetyCount++;
}
$sql = "SELECT `id`, `nazev`, `prodejni_cena` FROM `pm_pomucky` order by `poradi`";
$pomucky = Application::$app->db->fetchAll($sql);
$pomuckyArray = [];
$pomuckyZak = [];
foreach($pomucky as $pomucka)
{
$pomuckyArray[$pomucka->id] = $pomucka->prodejni_cena;
$pomuckyZak[$pomucka->id] = 0;
}
$sql = "SELECT `id`, `idpomucka`, `idpredmet`, `kusu` FROM `pm_objednavky` WHERE `idtrida` = :id";
$objednavky = Application::$app->db->fetchAll($sql, $data->id);
$objednavkyArray = [];
foreach($objednavky as $objednavka)
{
$objednavkyArray[$objednavka->idpomucka . "#" . $objednavka->idpredmet] = $objednavka->id . "#" . $objednavka->kusu;
$pomuckyZak[$objednavka->idpomucka] += $objednavka->kusu;
}
$pomuckyTrida = [];
foreach ($pomuckyArray as $keyPomucka => $pomucka)
{
foreach($predmetyArray as $keyPredmet => $predmet)
{
$value = (array_key_exists($keyPomucka . "#" . $keyPredmet, $objednavkyArray)) ? $objednavkyArray[$keyPomucka . "#" . $keyPredmet] : "0#";
$pomuckyTrida[$keyPomucka][$keyPredmet] = $keyPomucka . "#" . $keyPredmet . "#" . $value;
}
}
return [$trida, $predmety, $pomucky, $pomuckyTrida, $predmetyCount, $pomuckyZak];
}
}