51 lines
1.5 KiB
PHP
51 lines
1.5 KiB
PHP
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<?php
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use Illuminate\Support\Facades\Schema;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Database\Migrations\Migration;
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class CreateCoverageTable extends Migration
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{
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/**
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* Run the migrations.
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*
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* @return void
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*/
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public function up()
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{
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Schema::create('coverage', function (Blueprint $table) {
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$table->increments('id');
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$table->integer('dataset_id')->unsigned();
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$table->foreign('dataset_id')->references('id')->on('documents')
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->onUpdate('cascade')->onDelete('cascade');
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$table->smallInteger('elevation_min')->nullable();
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$table->smallInteger('elevation_max')->nullable();
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$table->smallInteger('elevation_absolut')->nullable();
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$table->smallInteger('depth_min')->nullable();
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$table->smallInteger('depth_max')->nullable();
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$table->smallInteger('depth_absolut')->nullable();
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$table->dateTime('time_min')->nullable();
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$table->dateTime('time_max')->nullable();
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$table->dateTime('time_absolut')->nullable();
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$table->float('x_min')->nullable();
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$table->float('x_max')->nullable();
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$table->float('y_min')->nullable();
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$table->float('y_max')->nullable();
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$table->timestamps();
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});
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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Schema::dropIfExists('coverage');
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}
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}
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