Initial commit

app/Observers/ScoutReindexObserver.php

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+<?php
+
+// Create this file: app/Observers/ScoutReindexObserver.php
+
+namespace App\Observers;
+
+use Illuminate\Support\Facades\Log;
+
+class ScoutReindexObserver
+{
+    /**
+     * Handle the model "created" event.
+     */
+    public function created($model)
+    {
+        $this->reindexModel($model, 'created');
+    }
+
+    /**
+     * Handle the model "updated" event.
+     */
+    public function updated($model)
+    {
+        $this->reindexModel($model, 'updated');
+    }
+
+    /**
+     * Handle the model "deleted" event.
+     */
+    public function deleted($model)
+    {
+        // For deleted models, remove from search index
+        if (method_exists($model, 'unsearchable')) {
+            $model->unsearchable();
+
+            Log::info('Observer: Removed from search index', [
+                'model' => get_class($model),
+                'id' => $model->id,
+                'event' => 'deleted'
+            ]);
+        }
+    }
+
+    /**
+     * Handle the model "restored" event.
+     */
+    public function restored($model)
+    {
+        $this->reindexModel($model, 'restored');
+    }
+
+    /**
+     * Reindex the model if it uses Scout
+     */
+    private function reindexModel($model, $event)
+    {
+        // Check if this model uses Scout
+        if (method_exists($model, 'searchable') && method_exists($model, 'searchableAs')) {
+
+            // Skip reindexing if only timestamp was updated (to avoid infinite loops)
+            if ($event === 'updated' && $this->onlyTimestampsChanged($model)) {
+                return;
+            }
+
+            try {
+                $model->searchable();
+
+                Log::info('Observer: Model reindexed', [
+                    'model' => get_class($model),
+                    'id' => $model->id,
+                    'event' => $event
+                ]);
+            } catch (\Exception $e) {
+                Log::error('Observer: Failed to reindex model', [
+                    'model' => get_class($model),
+                    'id' => $model->id,
+                    'event' => $event,
+                    'error' => $e->getMessage()
+                ]);
+            }
+        }
+    }
+
+    /**
+     * Check if only timestamps were changed (to avoid infinite reindexing loops)
+     */
+    private function onlyTimestampsChanged($model)
+    {
+        if (!$model->isDirty()) {
+            return false;
+        }
+
+        $dirty = $model->getDirty();
+        $timestampFields = ['updated_at', 'created_at'];
+
+        // Remove timestamp fields from dirty array
+        $nonTimestampChanges = array_diff_key($dirty, array_flip($timestampFields));
+
+        // If only timestamps changed, return true
+        return empty($nonTimestampChanges);
+    }
+}