From 67c377fe1d87bfb127bcbfa952e9119bd341d4e8 Mon Sep 17 00:00:00 2001
From: Zach DeCook <zachdecook@gmail.com>
Date: Thu, 27 Dec 2018 01:05:36 -0500
Subject: * Playlists: Set up many to many relationship

---
 laravel/app/Playlist.php                           | 14 ++++++++
 laravel/app/Song.php                               |  5 ++-
 .../2018_12_27_052646_create_playlist_table.php    | 41 ++++++++++++++++++++++
 3 files changed, 59 insertions(+), 1 deletion(-)
 create mode 100644 laravel/app/Playlist.php
 create mode 100644 laravel/database/migrations/2018_12_27_052646_create_playlist_table.php

diff --git a/laravel/app/Playlist.php b/laravel/app/Playlist.php
new file mode 100644
index 0000000..7284b0e
--- /dev/null
+++ b/laravel/app/Playlist.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Playlist extends Model
+{
+	public $fillable = ['name'];
+    public function songs()
+    {
+        return $this->belongsToMany('App\Song');
+    }
+}
diff --git a/laravel/app/Song.php b/laravel/app/Song.php
index 876617f..0565ff6 100644
--- a/laravel/app/Song.php
+++ b/laravel/app/Song.php
@@ -7,5 +7,8 @@ use Illuminate\Database\Eloquent\Model;
 class Song extends Model
 {
 	public $fillable = ['number', 'title', 'author', 'key', 'text'];
-    //
+    public function playlists()
+    {
+        return $this->belongsToMany('App\Playlist');
+    }
 }
diff --git a/laravel/database/migrations/2018_12_27_052646_create_playlist_table.php b/laravel/database/migrations/2018_12_27_052646_create_playlist_table.php
new file mode 100644
index 0000000..6b68c7f
--- /dev/null
+++ b/laravel/database/migrations/2018_12_27_052646_create_playlist_table.php
@@ -0,0 +1,41 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreatePlaylistTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('playlists', function (Blueprint $table) {
+            $table->increments('id');
+            $table->text('name');
+            $table->timestamps();
+        });
+        Schema::create('playlist_song', function(Blueprint $table) {
+            $table->increments('id');
+            $table->unsignedInteger('playlist_id');
+            $table->unsignedInteger('song_id');
+            $table->unique(['playlist_id', 'song_id']);
+            $table->foreign('playlist_id')->references('id')->on('playlists');
+            $table->foreign('song_id')->references('id')->on('songs');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('playlist_song');
+        Schema::dropIfExists('playlists');
+    }
+}
-- 
cgit 1.4.1