Revize dc0fb924

Dodělání hlavní categorie dle hovoru s Fišárkem.

app/Artefact.php

@@ -35 +35 @@
         return $this->hasMany('App\Metadata');
     }
 
+    /**
+     * Get the main category for the artefact.
+     */
+    public function main_category()
+    {
+        return $this->hasOne('App\Category', 'main_category_id');
+    }
+
     /**
      * Get the categories for the artefact.
      */

database/migrations/2020_03_20_000000_CreateArtefactsTable.php

@@ -22 +22 @@
             $table->integer('year');
             $table->integer('pages');
             $table->integer('likes');
+
+            $table->integer('main_category_id')->unsigned();
+            $table->foreign('main_category_id')->references('id')->on('categories');
         });
     }