Add finder and getter trait

src/Traits/ModelFinder.php

@@ -0,0 +1,36 @@
+<?php namespace Lecturize\Taxonomies\Traits;
+
+use Lecturize\Taxonomies\Models\Taxonomy;
+use Lecturize\Taxonomies\Models\Term;
+
+/**
+ * Class ModelFinder
+ * @package Lecturize\Taxonomies\Traits
+ */
+trait ModelFinder
+{
+    /**
+     * Find term.
+     *
+     * @param  string  $slug
+     * @return Term
+     */
+    public function findTerm($slug): Term
+    {
+        return Term::whereSlug($slug)->first();
+    }
+
+    /**
+     * Find taxonomy by term.
+     *
+     * @param  string  $term_id
+     * @param  string  $taxonomy
+     * @return Taxonomy
+     */
+    public function findTaxonomyByTerm($term_id, $taxonomy): Taxonomy
+    {
+        return Taxonomy::where('term_id', $term_id)
+                       ->where('taxonomy', $taxonomy)
+                       ->first();
+    }
+}

src/Traits/ModelGetter.php

@@ -0,0 +1,10 @@
+<?php namespace Lecturize\Taxonomies\Traits;
+
+/**
+ * Class ModelGetter
+ * @package Lecturize\Taxonomies\Traits
+ */
+trait ModelGetter
+{
+    // @todo
+}