Build functions/ jobs for data_pool and transformation

app/Console/Commands/RebuildFromDataPoolCommand.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+
+class RebuildFromDataPoolCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'app:rebuild-from-data-pool-command';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Command description';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle()
+    {
+        //
+    }
+}

app/Console/Commands/TransformDataPoolCommand.php

@@ -0,0 +1,144 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Console\Commands;
+
+use App\Jobs\TransformDataPoolToProduction;
+use Illuminate\Console\Command;
+
+use function Laravel\Prompts\confirm;
+use function Laravel\Prompts\info;
+use function Laravel\Prompts\spin;
+use function Laravel\Prompts\table;
+use function Laravel\Prompts\warning;
+
+class TransformDataPoolCommand extends Command
+{
+    /**
+     * The name and signature of the console command.
+     */
+    protected $signature = 'backend:transform-data-pool
+                            {--batch-size=100 : Number of records to process per batch}
+                            {--queue : Dispatch the job to the queue instead of running synchronously}
+                            {--stats : Show statistics only, do not perform transformation}';
+
+    /**
+     * The console command description.
+     */
+    protected $description = 'Transform backend_data_pool into companies and transactions tables';
+
+    /**
+     * Execute the console command.
+     */
+    public function handle(): int
+    {
+        // Show stats only
+        if ($this->option('stats')) {
+            return $this->showStats();
+        }
+
+        info('Preparing for DATA POOL TRANSFORMATION');
+        warning('This will create/update companies and transactions from the data pool.');
+
+        if (! $this->option('no-interaction') && ! confirm('Do you want to continue?', true)) {
+            info('Transformation cancelled.');
+
+            return self::SUCCESS;
+        }
+
+        $batchSize = (int) $this->option('batch-size');
+
+        // Show current stats before transformation
+        $this->showStatsBefore();
+
+        // Create the job
+        $job = new TransformDataPoolToProduction(batchSize: $batchSize);
+
+        // Execute the job
+        if ($this->option('queue')) {
+            info('Dispatching job to queue...');
+            dispatch($job);
+            info('Job dispatched successfully!');
+        } else {
+            info('Running transformation synchronously...');
+
+            spin(
+                fn () => $job->handle(app(\App\Services\KycRiskCalculator::class)),
+                'Transforming data...'
+            );
+
+            info('Transformation completed successfully!');
+        }
+
+        // Show stats after transformation
+        $this->showStatsAfter();
+
+        return self::SUCCESS;
+    }
+
+    /**
+     * Show statistics only
+     */
+    private function showStats(): int
+    {
+        $job = new TransformDataPoolToProduction();
+        $stats = $job->getStats();
+
+        info('Data Pool Transformation Statistics');
+
+        table(
+            ['Metric', 'Value'],
+            [
+                ['Data Pool Transactions', number_format($stats['data_pool_transactions'])],
+                ['Companies in Database', number_format($stats['companies_count'])],
+                ['Transactions in Database', number_format($stats['transactions_count'])],
+                ['Migrated Transactions', number_format($stats['migrated_transactions'])],
+            ]
+        );
+
+        return self::SUCCESS;
+    }
+
+    /**
+     * Show stats before transformation
+     */
+    private function showStatsBefore(): void
+    {
+        $job = new TransformDataPoolToProduction();
+        $stats = $job->getStats();
+
+        $this->newLine();
+        info('Stats BEFORE transformation:');
+        table(
+            ['Metric', 'Value'],
+            [
+                ['Data Pool Transactions', number_format($stats['data_pool_transactions'])],
+                ['Companies in Database', number_format($stats['companies_count'])],
+                ['Migrated Transactions', number_format($stats['migrated_transactions'])],
+            ]
+        );
+        $this->newLine();
+    }
+
+    /**
+     * Show stats after transformation
+     */
+    private function showStatsAfter(): void
+    {
+        $job = new TransformDataPoolToProduction();
+        $stats = $job->getStats();
+
+        $this->newLine();
+        info('Stats AFTER transformation:');
+        table(
+            ['Metric', 'Value'],
+            [
+                ['Data Pool Transactions', number_format($stats['data_pool_transactions'])],
+                ['Companies in Database', number_format($stats['companies_count'])],
+                ['Migrated Transactions', number_format($stats['migrated_transactions'])],
+            ]
+        );
+        $this->newLine();
+    }
+}