Added configuration panel datasets, back-end refactor and others

app/Models/NetworkTraining.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace App\Models;
+
+use App\Events\PerceptronTrainingEnded;
+use App\Services\DataSetReader;
+use App\Services\PerceptronIterationEventBuffer;
+
+abstract class NetworkTraining
+{
+    protected int $iteration = 0;
+
+    /**
+     * @abstract
+     * @var ActivationsFunctions
+     */
+    public ActivationsFunctions $activationFunction;
+
+    public function __construct(
+        protected DataSetReader $datasetReader,
+        protected int $maxIterations,
+        protected PerceptronIterationEventBuffer $iterationEventBuffer,
+        protected string $sessionId,
+        protected string $trainingId,
+    ) {
+    }
+
+    abstract public function start() : void;
+    abstract protected function stopCondition(): bool;
+
+    protected function checkPassedMaxIterations() {
+        if ($this->iteration >= $this->maxIterations) {
+            event(new PerceptronTrainingEnded('Le nombre maximal d\'itérations a été atteint', $this->sessionId, $this->trainingId));
+        }
+    }
+
+    protected function addIterationToBuffer(float $error, array $synapticWeights) {
+        $this->iterationEventBuffer->addIteration($this->iteration, $this->datasetReader->getLastReadLineIndex(), $error, $synapticWeights);
+    }
+}