root
53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
<?php
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namespace App\Database\Migrations;
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use CodeIgniter\Database\Migration;
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class AddCompetitionLockFields extends Migration
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{
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public function up()
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{
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$db = \Config\Database::connect();
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if (!$db->tableExists('competitions')) {
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return;
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}
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$fields = [];
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if (!$db->fieldExists('is_locked', 'competitions')) {
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$fields['is_locked'] = ['type' => 'TINYINT', 'constraint' => 1, 'default' => 0];
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}
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if (!$db->fieldExists('locked_at', 'competitions')) {
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$fields['locked_at'] = ['type' => 'DATETIME', 'null' => true];
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}
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if (!$db->fieldExists('locked_by', 'competitions')) {
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$fields['locked_by'] = ['type' => 'INT', 'constraint' => 11, 'null' => true];
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}
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if (!empty($fields)) {
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$this->forge->addColumn('competitions', $fields);
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}
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}
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public function down()
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{
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$db = \Config\Database::connect();
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if (!$db->tableExists('competitions')) {
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return;
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}
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$columns = [];
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foreach (['is_locked', 'locked_at', 'locked_by'] as $column) {
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if ($db->fieldExists($column, 'competitions')) {
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$columns[] = $column;
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}
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}
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if (!empty($columns)) {
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$this->forge->dropColumn('competitions', $columns);
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}
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}
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}
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