first commit

app/Models/Keyword.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Models;
+
+use Common\Tags\Tag;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+use Illuminate\Support\Collection;
+use Laravel\Scout\Searchable;
+
+class Keyword extends Tag
+{
+    use Searchable;
+
+    const MODEL_TYPE = 'keyword';
+
+    public function titles(): BelongsToMany
+    {
+        return $this->belongsToMany(Title::class);
+    }
+
+    public function insertOrRetrieve(
+        Collection|array $tags,
+        ?string $type = 'custom',
+        ?int $userId = null,
+    ): Collection {
+        // keywords table will not have type or user_id columns
+        return parent::insertOrRetrieve($tags, null, null);
+    }
+
+    public function getByNames(
+        Collection $names,
+        string $type = null,
+        int $userId = null,
+    ): Collection {
+        return parent::getByNames($names, null, null);
+    }
+
+    public function toSearchableArray(): array
+    {
+        return [
+            'id' => $this->id,
+            'name' => $this->name,
+            'display_name' => $this->display_name,
+            'created_at' => $this->created_at->timestamp ?? '_null',
+            'updated_at' => $this->updated_at->timestamp ?? '_null',
+        ];
+    }
+}