CHIEFSOFT\ameye
54 lines
1.5 KiB
PHP
54 lines
1.5 KiB
PHP
<?php
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/**
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* @file classes/migration/install/NotesMigration.php
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*
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* Copyright (c) 2014-2021 Simon Fraser University
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* Copyright (c) 2000-2021 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class NotesMigration
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*
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* @brief Describe database table structures.
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*/
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namespace PKP\migration\install;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\Schema;
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class NotesMigration extends \PKP\migration\Migration
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{
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/**
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* Run the migrations.
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*/
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public function up(): void
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{
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Schema::create('notes', function (Blueprint $table) {
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$table->comment('Notes allow users to annotate associated entities, such as submissions.');
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$table->bigInteger('note_id')->autoIncrement();
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$table->bigInteger('assoc_type');
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$table->bigInteger('assoc_id');
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$table->bigInteger('user_id');
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$table->foreign('user_id')->references('user_id')->on('users')->onDelete('cascade');
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$table->index(['user_id'], 'notes_user_id');
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$table->datetime('date_created');
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$table->datetime('date_modified')->nullable();
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$table->string('title', 255)->nullable();
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$table->text('contents')->nullable();
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$table->index(['assoc_type', 'assoc_id'], 'notes_assoc');
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});
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}
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/**
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* Reverse the migration.
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*/
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public function down(): void
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{
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Schema::drop('notes');
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}
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}
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