Added EventConfig model

1 files changed, 101 insertions, 0 deletions

diff --git a/db/migrations/2018_09_24_000000_create_event_config_table.php b/db/migrations/2018_09_24_000000_create_event_config_table.php
new file mode 100644
index 00000000..18298100
--- /dev/null
+++ b/db/migrations/2018_09_24_000000_create_event_config_table.php
@@ -0,0 +1,101 @@
+<?php
+
+namespace Engelsystem\Migrations;
+
+use Carbon\Carbon;
+use Engelsystem\Database\Migration\Migration;
+use Engelsystem\Models\EventConfig;
+use Illuminate\Database\Schema\Blueprint;
+
+class CreateEventConfigTable extends Migration
+{
+    protected $mapping = [
+        'buildup_start_date' => 'buildup_start',
+        'event_start_date'   => 'event_start',
+        'event_end_date'     => 'event_end',
+        'teardown_end_date'  => 'teardown_end',
+    ];
+
+    /**
+     * Run the migration
+     */
+    public function up()
+    {
+        $this->schema->create('event_config', function (Blueprint $table) {
+            $table->string('name')->index()->unique();
+            $table->json('value');
+            $table->timestamps();
+        });
+
+        if ($this->schema->hasTable('EventConfig')) {
+            $config = $this->schema->getConnection()
+                ->table('EventConfig')
+                ->first();
+
+            if (!empty($config)) {
+                (new EventConfig([
+                    'name'  => 'name',
+                    'value' => $config->event_name,
+                ]))->save();
+
+                (new EventConfig([
+                    'name'  => 'welcome_msg',
+                    'value' => $config->event_welcome_msg,
+                ]))->save();
+
+                foreach ($this->mapping as $old => $new) {
+                    (new EventConfig([
+                        'name'  => $new,
+                        'value' => (new Carbon())->setTimestamp($config->{$old}),
+                    ]))->save();
+                }
+            }
+
+            $this->schema->drop('EventConfig');
+        }
+    }
+
+    /**
+     * Reverse the migration
+     */
+    public function down()
+    {
+        $this->schema->create('EventConfig', function (Blueprint $table) {
+            $table->string('event_name')->nullable();
+            $table->integer('buildup_start_date')->nullable();
+            $table->integer('event_start_date')->nullable();
+            $table->integer('event_end_date')->nullable();
+            $table->integer('teardown_end_date')->nullable();
+            $table->string('event_welcome_msg')->nullable();
+        });
+
+        $config = new EventConfig();
+        $data = [
+            'event_name'        => $config->findOrNew('name')->value,
+            'event_welcome_msg' => $config->findOrNew('welcome_msg')->value,
+        ];
+        foreach ($this->mapping as $new => $old) {
+            /** @var Carbon $value */
+            $value = $config->findOrNew($old)->value;
+
+            if (!$value) {
+                continue;
+            }
+
+            $data[$new] = $value->getTimestamp();
+        }
+
+        $dataNotEmpty = false;
+        foreach ($data as $value) {
+            $dataNotEmpty |= !empty($value);
+        }
+
+        if ($dataNotEmpty) {
+            $this->schema->getConnection()
+                ->table('EventConfig')
+                ->insert($data);
+        }
+
+        $this->schema->dropIfExists('event_config');
+    }
+}