Hoan thien core finance v2 - Calculation Pipeline, Form Templates

app/Services/Calculation/CalculationResult.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Services\Calculation;
+
+class CalculationResult
+{
+    protected array $steps = [];
+    protected array $values = [];
+
+    public function addStep(array $stepResult): void
+    {
+        $this->steps[] = $stepResult;
+        $this->values[$stepResult['output_key']] = $stepResult['rounded_value'];
+    }
+
+    public function get(string $key): ?int
+    {
+        return $this->values[$key] ?? null;
+    }
+
+    public function getSteps(): array
+    {
+        return $this->steps;
+    }
+
+    public function getValues(): array
+    {
+        return $this->values;
+    }
+
+    public function toArray(): array
+    {
+        return [
+            'steps' => $this->steps,
+            'final_values' => $this->values,
+        ];
+    }
+
+    public function toPriceSheet(): array
+    {
+        $sheet = [];
+        foreach ($this->steps as $step) {
+            $sheet[] = [
+                'description' => $step['name'],
+                'value' => $step['rounded_value'],
+                'is_overridden' => $step['is_overridden'],
+            ];
+        }
+        return $sheet;
+    }
+}