Initial commit

app/Observers/BankObserver.php

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+<?php
+
+namespace App\Observers;
+
+use App\Models\Bank;
+
+class BankObserver
+{
+    /**
+     * Handle the Bank "created" event.
+     * Automatically register new Banks as love reacters and reactables.
+     */
+    public function created(Bank $bank): void
+    {
+        if (!$bank->isRegisteredAsLoveReacter()) {
+            $bank->registerAsLoveReacter();
+        }
+
+        if (!$bank->isRegisteredAsLoveReactant()) {
+            $bank->registerAsLoveReactant();
+        }
+    }
+}

app/Observers/CallObserver.php

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+<?php
+
+namespace App\Observers;
+
+use App\Models\Call;
+
+class CallObserver
+{
+    public function created(Call $call): void
+    {
+        if (!$call->isRegisteredAsLoveReactant()) {
+            $call->registerAsLoveReactant();
+        }
+    }
+}

app/Observers/ConversationObserver.php

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+<?php
+
+namespace App\Observers;
+
+use Namu\WireChat\Models\Conversation;
+
+class ConversationObserver
+{
+    /**
+     * Handle the Conversation "created" event.
+     */
+    public function created(Conversation $conversation): void
+    {
+        // Automatically set disappearing fields (always enabled to prevent orphaned messages)
+        $durationInDays = timebank_config('wirechat.disappearing_messages.duration', 30);
+        $durationInSeconds = $durationInDays * 86400; // Convert days to seconds
+
+        $conversation->disappearing_started_at = now();
+        $conversation->disappearing_duration = $durationInSeconds;
+        $conversation->save();
+    }
+}

app/Observers/PostObserver.php

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+<?php
+
+namespace App\Observers;
+
+use App\Models\Post;
+
+class PostObserver
+{
+    /**
+     * Handle the Post "created" event.
+     */
+    public function created(Post $post): void
+    {
+        // Register as Reactant when Post is created
+        if (!$post->isRegisteredAsLoveReactant()) {
+            $post->registerAsLoveReactant();
+        }
+    }
+}

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);
+    }
+}

app/Observers/TransactionObserver.php

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+<?php
+
+namespace App\Observers;
+
+use App\Models\Transaction;
+use App\Services\CallCreditService;
+
+class TransactionObserver
+{
+    /**
+     * After a transaction is created, check if the spending profile
+     * still has sufficient credits. If not, pause all their active calls.
+     */
+    public function created(Transaction $transaction): void
+    {
+        $fromAccount = $transaction->accountFrom;
+        if (!$fromAccount) {
+            return;
+        }
+
+        $accountable = $fromAccount->accountable;
+        if (!$accountable) {
+            return;
+        }
+
+        $profileType = get_class($accountable);
+        $profileId   = $accountable->id;
+
+        if (!CallCreditService::profileHasCredits($profileType, $profileId)) {
+            CallCreditService::pauseAllActiveCalls($profileType, $profileId);
+        }
+    }
+}