CHIEFSOFT\ameye
78 lines
3.0 KiB
PHP
78 lines
3.0 KiB
PHP
<?php
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/**
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* @file classes/migration/install/LibraryFilesMigration.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 LibraryFilesMigration
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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 LibraryFilesMigration 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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// Library files for a context
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Schema::create('library_files', function (Blueprint $table) {
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$table->comment('Library files can be associated with the context (press/server/journal) or with individual submissions, and are typically forms, agreements, and other administrative documents that are not part of the scholarly content.');
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$table->bigInteger('file_id')->autoIncrement();
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$table->bigInteger('context_id');
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$contextDao = \APP\core\Application::getContextDAO();
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$table->foreign('context_id', 'library_files_context_id')->references($contextDao->primaryKeyColumn)->on($contextDao->tableName)->onDelete('cascade');
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$table->index(['context_id'], 'library_files_context_id');
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$table->string('file_name', 255);
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$table->string('original_file_name', 255);
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$table->string('file_type', 255);
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$table->bigInteger('file_size');
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$table->smallInteger('type');
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$table->datetime('date_uploaded');
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$table->datetime('date_modified');
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$table->bigInteger('submission_id')->nullable();
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$table->foreign('submission_id')->references('submission_id')->on('submissions')->onDelete('cascade');
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$table->index(['submission_id'], 'library_files_submission_id');
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$table->smallInteger('public_access')->default(0)->nullable();
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});
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// Library file metadata.
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Schema::create('library_file_settings', function (Blueprint $table) {
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$table->comment('More data about library files, including localized content such as names.');
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$table->bigIncrements('library_file_setting_id');
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$table->bigInteger('file_id');
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$table->foreign('file_id')->references('file_id')->on('library_files')->onDelete('cascade');
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$table->index(['file_id'], 'library_file_settings_file_id');
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$table->string('locale', 14)->default('');
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$table->string('setting_name', 255);
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$table->mediumText('setting_value')->nullable();
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$table->string('setting_type', 6)->comment('(bool|int|float|string|object|date)');
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$table->unique(['file_id', 'locale', 'setting_name'], 'library_file_settings_unique');
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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('library_file_settings');
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Schema::drop('library_files');
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}
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}
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