Add some relationship seeds; pull relationships in people.show

zuzana-kunckova · Dec 2, 2019 · ba789e5 · ba789e5
1 parent 19f207e
commit ba789e5
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Showing 3 changed files with 22 additions and 8 deletions.
diff --git a/app/Console/Commands/SeedSomeData.php b/app/Console/Commands/SeedSomeData.php
@@ -75,7 +75,13 @@ public function handle(Session $client)
                 $cypher = "
             MERGE (adam:Person {name:'Adam'})
             MERGE (eve:Person {name:'Eve'})
-            MERGE (eve)-[:MARRIED_TO]->(adam)";
+            MERGE (cain:Person {name:'Cain'})
+            MERGE (abel:Person {name:'Abel'})
+            MERGE (eve)-[:MARRIED_TO]->(adam)
+            MERGE (cain)-[:CHILD_OF]->(adam)
+            MERGE (cain)-[:CHILD_OF]->(eve)
+            MERGE (abel)-[:CHILD_OF]->(adam)
+            MERGE (abel)-[:CHILD_OF]->(eve)";
                 $client->run($cypher);
 
         // @todo handle relationships

diff --git a/app/Http/Controllers/PeopleController.php b/app/Http/Controllers/PeopleController.php
@@ -5,6 +5,7 @@
 use App\Person;
 use GraphAware\Bolt\Protocol\V1\Session;
 use Illuminate\Http\Request;
+use Illuminate\Support\Arr;
 
 class PeopleController extends Controller
 {
@@ -49,16 +50,23 @@ public function store(Request $request)
      */
     public function show(Person $person)
     {
-        $person = app(Session::class)
-            ->run("MATCH (p:Person {eloquentId:'" . $person->id . "'}) RETURN p")
-            ->firstRecord();
+        $results = app(Session::class)
+            ->run("MATCH (p:Person)-[]-(friends) WHERE p.eloquentId = \"{$person->id}\" RETURN p, friends")
+            ->getRecords();
 
-            dd($person);
-        // @todo find all relationships to $person
+        $first = Arr::first($results);
+        $personKey = array_search('p', $first->keys());
+        $friendKey = array_search('friends', $first->keys());
+
+        $person = $first->values()[$personKey];
+
+        $friends = collect($results)->map(function ($result) use ($friendKey) {
+            return $result->values()[$friendKey];
+        })->toArray();
 
         return view('people.show', [
             'person' => $person,
-            'relationships' => ['@todo'],
+            'relationships' => $friends,
         ]);
     }
 

diff --git a/resources/views/people/show.blade.php b/resources/views/people/show.blade.php
@@ -19,7 +19,7 @@
             <div class="w-full p-6">
                 Relationships:<br>
                 @foreach ($relationships as $relationship)
-                    &bull; @dd($relationship)
+                    &bull; {{ $relationship->name }} @todo figure out how to show HOW they are related<br>
                 @endforeach
             </div>
         </div>