feat: add /genres page listing all genres with movie counts

- Add CinemaController::genres() and ::genre($name) methods
- /genres shows all genres with movie counts (like /popular/topics)
- /genres/{genre} shows movies filtered by that genre with pagination
- Genre badges on cinema_show page now link to /genres/{genre}
- Add Genres link to navbar next to Cinema

1 files changed, 42 insertions, 0 deletions

diff --git a/resources/views/genres.blade.php b/resources/views/genres.blade.php
new file mode 100644
index 0000000..1fff8d2
--- /dev/null
+++ b/resources/views/genres.blade.php
@@ -0,0 +1,42 @@
+@extends('layouts.app')
+
+@section('styles')
+@include ('layouts.footer-style')
+html {
+	height: inherit;
+}
+@endsection
+
+@section('content')
+
+<div class="container">
+
+	<div style="margin-top: 20px"></div>
+	<div class="card">
+		<h1 class="card-header">
+			Genres
+		</h1>
+		<div class="card-body">
+			<p class="card-text">
+				Browse movies by genre. Each genre shows all movies that have been categorized.
+			</p>
+		</div>
+	</div>
+	<div style="margin-bottom: 20px"></div>
+
+	<div class="text-center card">
+		<div class="card-body">
+		@foreach ($genres as $genre)
+			@if ( "" != $genre->name )
+				<a href="{{ route('cinema.genre', $genre->name) }}" class="btn btn-lg btn-primary mx-1 my-1">{{ $genre->name }} ({{ $genre->count }} Movies)</a>
+			@endif
+		@endforeach
+		</div>
+	</div>
+
+</div>
+@endsection
+
+@section('footer')
+	@include ('layouts.footer')
+@endsection