All kinds of new stuff: finished most of the importing routines, extended the database (single table inheritance) and expanded some other stuff.

app/database/migrations/2014_06_27_163817_create_components_table.php

@@ -18,18 +18,13 @@ class CreateComponentsTable extends Migration {
 			$table->timestamps();
             $table->string('name',50);
             $table->integer('user_id')->unsigned();
-            $table->integer('component_type_id')->unsigned();
+            $table->string('class',20);
 
             // connect components to users
             $table->foreign('user_id')
                 ->references('id')->on('users')
                 ->onDelete('cascade');
-
-            // connect components to component types
-            $table->foreign('component_type_id')
-                ->references('id')->on('component_types')
-                ->onDelete('cascade');
-		});
+        });
 	}
 
 	/**

app/database/migrations/2014_07_05_100651_create_piggybanks_table.php

@@ -0,0 +1,46 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+
+class CreatePiggybanksTable extends Migration
+{
+
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create(
+            'piggybanks', function (Blueprint $table) {
+                $table->increments('id');
+                $table->timestamps();
+                $table->integer('account_id')->unsigned();
+                $table->date('targetdate')->nullable();
+                $table->string('name', 500);
+                $table->decimal('amount', 10, 2);
+                $table->decimal('target', 10, 2)->nullable();
+                $table->integer('order')->unsigned();
+
+                // connect account to piggybank.
+                $table->foreign('account_id')
+                    ->references('id')->on('accounts')
+                    ->onDelete('cascade');
+
+            }
+        );
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::drop('piggybanks');
+    }
+
+}

app/database/migrations/2014_07_05_143244_create_recurring_transactions_table.php

@@ -3,7 +3,7 @@
 use Illuminate\Database\Schema\Blueprint;
 use Illuminate\Database\Migrations\Migration;
 
-class CreateComponentTypesTable extends Migration {
+class CreateRecurringTransactionsTable extends Migration {
 
 	/**
 	 * Run the migrations.
@@ -12,11 +12,10 @@ class CreateComponentTypesTable extends Migration {
 	 */
 	public function up()
 	{
-		Schema::create('component_types', function(Blueprint $table)
+		Schema::create('recurringtransactions', function(Blueprint $table)
 		{
 			$table->increments('id');
 			$table->timestamps();
-            $table->string('type',50);
 		});
 	}
 
@@ -27,7 +26,7 @@ class CreateComponentTypesTable extends Migration {
 	 */
 	public function down()
 	{
-		Schema::drop('component_types');
+		Schema::drop('recurringtransactions');
 	}
 
 }

app/database/migrations/2014_07_05_171326_create_component_transaction_journal_table.php

@@ -0,0 +1,43 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateComponentTransactionJournalTable extends Migration {
+
+	/**
+	 * Run the migrations.
+	 *
+	 * @return void
+	 */
+	public function up()
+	{
+		Schema::create('component_transaction_journal', function(Blueprint $table)
+		{
+			$table->increments('id');
+            $table->integer('component_id')->unsigned();
+            $table->integer('transaction_journal_id')->unsigned();
+
+            // link components with component_id
+            $table->foreign('component_id')
+                ->references('id')->on('components')
+                ->onDelete('cascade');
+
+            // link transaction journals with transaction_journal_id
+            $table->foreign('transaction_journal_id')
+                ->references('id')->on('transaction_journals')
+                ->onDelete('cascade');
+		});
+	}
+
+	/**
+	 * Reverse the migrations.
+	 *
+	 * @return void
+	 */
+	public function down()
+	{
+		Schema::drop('component_transaction_journal');
+	}
+
+}

app/database/seeds/ComponentTypeSeeder.php

@@ -1,16 +0,0 @@
-<?php
-
-
-class ComponentTypeSeeder extends Seeder
-{
-
-    public function run()
-    {
-
-        DB::table('component_types')->delete();
-
-        ComponentType::create(['type' => 'category']);
-        ComponentType::create(['type' => 'budget']);
-    }
-
-} 

app/database/seeds/DatabaseSeeder.php

@@ -15,7 +15,6 @@ class DatabaseSeeder extends Seeder
         $this->call('AccountTypeSeeder');
         $this->call('TransactionCurrencySeeder');
         $this->call('TransactionTypeSeeder');
-        $this->call('ComponentTypeSeeder');
         $this->call('DefaultUserSeeder');
     }