phase 4

app/Models/AlertRule.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Concerns\HasUlids;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class AlertRule extends Model
+{
+    use HasUlids;
+
+    protected $fillable = [
+        'project_id',
+        'type',
+        'enabled',
+        'config',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'enabled' => 'boolean',
+            'config' => 'array',
+        ];
+    }
+
+    public function project(): BelongsTo
+    {
+        return $this->belongsTo(Project::class);
+    }
+
+    public function getSpikeThreshold(): int
+    {
+        return $this->config['threshold'] ?? 10;
+    }
+
+    public function getSpikeWindowMinutes(): int
+    {
+        return $this->config['window_minutes'] ?? 5;
+    }
+}

app/Models/NotificationPreference.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+
+class NotificationPreference extends Model
+{
+    protected $fillable = [
+        'user_id',
+        'project_id',
+        'email_enabled',
+        'database_enabled',
+        'muted',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'email_enabled' => 'boolean',
+            'database_enabled' => 'boolean',
+            'muted' => 'boolean',
+        ];
+    }
+
+    public function user(): BelongsTo
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function project(): BelongsTo
+    {
+        return $this->belongsTo(Project::class);
+    }
+}

app/Models/Project.php

@@ -50,6 +50,11 @@ class Project extends Model
         return $this->hasMany(Event::class);
     }
 
+    public function alertRules(): HasMany
+    {
+        return $this->hasMany(AlertRule::class);
+    }
+
     public function regenerateKeys(): void
     {
         $this->update([

app/Models/User.php

@@ -8,6 +8,7 @@ use Illuminate\Database\Eloquent\Attributes\Fillable;
 use Illuminate\Database\Eloquent\Attributes\Hidden;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
 
@@ -37,4 +38,18 @@ class User extends Authenticatable
     {
         return $this->projects()->wherePivot('role', 'owner');
     }
+
+    public function notificationPreferences(): HasMany
+    {
+        return $this->hasMany(NotificationPreference::class);
+    }
+
+    public function notificationPreferenceFor(Project $project): NotificationPreference
+    {
+        return $this->notificationPreferences()
+            ->firstOrCreate(
+                ['project_id' => $project->id],
+                ['email_enabled' => true, 'database_enabled' => true, 'muted' => false],
+            );
+    }
 }