<?php
require_once '../controller/equationController.php';
$equationController = new EquationController();
$equations = $equationController->getAllEquations();
error_reporting(0);
$ids = ['ungrouped' => [], 'grouped' => []];
for ($i = 0; $i < sizeof($equations['ungrouped']); $i++) {
foreach ($equations['groups'] as $group) {
$id = "ue" . $i . "g" . $group;
array_push($ids['ungrouped'], $id);
}
}
for ($i = 0; $i < sizeof($equations['grouped']); $i++) {
foreach ($equations['groups'] as $group) {
$id = "e" . $i . "g" . $group;
array_push($ids['grouped'], $id);
}
}
foreach ($ids['grouped'] as $grouped) {
$assign = $_POST[$grouped] == true ? true : false;
$equation_index = explode('e', explode('g', $grouped)[0])[1];
$group = explode('g', $grouped)[1];
if ($assign) {
$equationController->assignEquation($equations['grouped'][$equation_index][0]->getEquation(), $group);
} else {
$equationController->unassignEquation($equations['grouped'][$equation_index][0]->getEquation(), $group);
}
}
foreach ($ids['ungrouped'] as $ungrouped) {
$assign = $_POST[$ungrouped] == true ? true : false;
