33 lines
935 B
PHP
33 lines
935 B
PHP
<?php
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namespace App\Database\Migrations;
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use CodeIgniter\Database\Migration;
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class AddDapodikIdToStudentsTable extends Migration
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{
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public function up()
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{
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// Add dapodik_id column (nullable, unique) to students
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$this->forge->addColumn('students', [
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'dapodik_id' => [
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'type' => 'VARCHAR',
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'constraint' => 64,
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'null' => true,
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'after' => 'id',
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],
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]);
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// Add unique index on dapodik_id (for upsert)
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$this->db->query('CREATE UNIQUE INDEX students_dapodik_id_unique ON ' . $this->db->prefixTable('students') . ' (dapodik_id)');
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}
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public function down()
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{
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// Drop unique index and column
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$this->db->query('DROP INDEX students_dapodik_id_unique ON ' . $this->db->prefixTable('students'));
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$this->forge->dropColumn('students', 'dapodik_id');
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}
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}
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