abcParser/database/migrations/2015_11_07_012716_create_parseabc_tables.php

<?php

use Illuminate\Database\Schema\Blueprint;
use Illuminate\Database\Migrations\Migration;

class CreateParseabcTables extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('collections', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->string('name', 255)->unique();
            $table->timestamps();
        });
        Schema::create('collection_attributes', function (Blueprint $table) {
            $table->bigInteger('collection_id')->unsigned();
            $table->enum('type', ['Author','Composer','Discography','Rhythm','History','File','Book','Note','Source','Transcriber']);
            $table->string('string', 255);
            $table->tinyInteger('ordering')->unsigned()->default(0);
            $table->timestamps();
            $table->primary(['collection_id','type','ordering']);
            $table->foreign('collection_id')->references('id')->on('collections')->onUpdate('cascade')->onDelete('cascade');
        });

        // user profiles/roles/groups
        // Schema::create('Groups', function (Blueprint $table) {
            // $table->bigIncrements('id');
            // $table->string('name', 20);
            // $table->string('description', 100);
            // $table->timestamps();
        // });

        Schema::create('persons', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->string('name', 63);
            $table->string('email', 255);
            $table->timestamps();
        });

        Schema::create('tunes', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->tinyInteger('x_id')->default('1');
            $table->timestamps();

        });

        Schema::create('tune_settings', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->bigInteger('tune_id')->unsigned();
            $table->string('meter', 3)->default('C');
            $table->string('keysig',5)->default('C');
            $table->string('filename', 255)->nullable();
            $table->string('tempo', 10)->nullable();
            $table->string('L', 5)->nullable();
            $table->text('music')->nullable();
            $table->string('parts', 255)->nullable();
            $table->timestamps();
            $table->foreign('tune_id')->references('id')->on('tunes')->onUpdate('cascade')->onDelete('cascade');
        });
        Schema::create('tune_attributes', function (Blueprint $table) {
            $table->bigInteger('tune_id')->unsigned();
            $table->enum('type', ['Title','Group','Origin','Rhythm','History']);
            $table->string('string', 255);
            $table->tinyInteger('ordering')->unsigned()->default(0);
            $table->timestamps();
            $table->primary(['tune_id','type','ordering']);
            $table->foreign('tune_id')->references('id')->on('tunes')->onUpdate('cascade')->onDelete('cascade');
        });

        Schema::create('tune_books', function (Blueprint $table) {
            $table->bigInteger('collection_id')->unsigned();
            $table->bigInteger('setting_id')->unsigned();
            $table->timestamps();
            $table->primary(['collection_id','setting_id']);
            $table->foreign('collection_id')->references('id')->on('collections')->onUpdate('cascade')->onDelete('cascade');
            $table->foreign('setting_id')->references('id')->on('tune_settings')->onUpdate('cascade')->onDelete('cascade');
        });

        Schema::create('tune_persons', function (Blueprint $table) {
            $table->bigInteger('tune_id')->unsigned();
            $table->bigInteger('person_id')->unsigned();
            $table->enum('type', ['Author','Composer','Transcriber','']);
            $table->tinyInteger('ordering')->unsigned()->default(0);
            $table->timestamps();
            $table->primary(['tune_id','person_id','type','ordering']);
            $table->foreign('tune_id')->references('id')->on('tunes')->onUpdate('cascade')->onDelete('cascade');
            $table->foreign('person_id')->references('id')->on('persons')->onUpdate('cascade')->onDelete('cascade');
        });

        Schema::create('tune_setting_attributes', function (Blueprint $table) {
            $table->bigInteger('setting_id')->unsigned();
            $table->enum('type', ['Transcriber','Note','Discography','Source','Word','Book']);
            $table->string('string', 255);
            $table->tinyInteger('ordering')->unsigned()->default(0);
            $table->timestamps();
            $table->primary(['setting_id','type','ordering']);
            $table->foreign('setting_id')->references('id')->on('tune_settings')->onUpdate('cascade')->onDelete('cascade');
        });

        Schema::create('tune_setting_persons', function (Blueprint $table) {
            $table->bigInteger('setting_id')->unsigned();
            $table->bigInteger('person_id')->unsigned();
            $table->tinyInteger('ordering')->unsigned()->default(0);
            $table->timestamps();
            $table->primary(['setting_id','person_id','ordering']);
            $table->foreign('setting_id')->references('id')->on('tune_settings')->onUpdate('cascade')->onDelete('cascade');
            $table->foreign('person_id')->references('id')->on('persons')->onUpdate('cascade')->onDelete('cascade');
        });

    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::drop('tune_setting_persons');
        Schema::drop('tune_setting_attributes');
        Schema::drop('tune_persons');
        Schema::drop('tune_books');
        Schema::drop('tune_attributes');
        // Schema::drop('Groups');
        Schema::drop('tune_settings');
        Schema::drop('tunes');
        Schema::drop('persons');
        Schema::drop('collections');
    }
}