Tagging Models with using UUIDs for the Primary ID

[alex-coding-alex]

There's no section to describe what happens when your model ID is a UUID. Adding this as a discussion for searchability.

In the migration, create_tag_tables, make sure the taggable morphs uuid. That is

Change the default taggables scheme below

        Schema::create('taggables', function (Blueprint $table) {
            $table->foreignId('tag_id')->constrained()->cascadeOnDelete();

            $table->morphs(taggable');

            $table->unique(['tag_id', 'taggable_id', 'taggable_type']);
        });

To this

        Schema::create('taggables', function (Blueprint $table) {
            $table->foreignId('tag_id')->constrained()->cascadeOnDelete();

            $table->uuidMorphs(taggable');

            $table->unique(['tag_id', 'taggable_id', 'taggable_type']);
        });

[alex-coding-alex]

Answer in description