root
37 lines
1.3 KiB
PHP
37 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 CreatePlacementLevels extends Migration
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{
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public function up()
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{
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if ($this->db->tableExists('placement_levels')) {
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return;
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}
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$this->forge->addField([
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'id' => ['type' => 'INT', 'constraint' => 11, 'unsigned' => true, 'auto_increment' => true],
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'student_id' => ['type' => 'INT', 'constraint' => 11, 'unsigned' => true],
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'level' => ['type' => 'SMALLINT', 'constraint' => 3, 'unsigned' => true],
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'school_year' => ['type' => 'VARCHAR', 'constraint' => 20],
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'created_by' => ['type' => 'INT', 'constraint' => 11, 'unsigned' => true, 'null' => true],
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'updated_by' => ['type' => 'INT', 'constraint' => 11, 'unsigned' => true, 'null' => true],
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'created_at' => ['type' => 'DATETIME', 'null' => true],
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'updated_at' => ['type' => 'DATETIME', 'null' => true],
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]);
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$this->forge->addKey('id', true);
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$this->forge->addKey(['student_id', 'school_year'], true);
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$this->forge->addKey('school_year');
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$this->forge->createTable('placement_levels');
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}
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public function down()
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{
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$this->forge->dropTable('placement_levels', true);
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}
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}
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