42 行
1.1 KiB
PHP
42 行
1.1 KiB
PHP
<?php
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defined('BASEPATH') or exit('No direct script access allowed');
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class Migration_add_lotw_users extends CI_Migration
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{
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public function up()
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{
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if (!$this->db->table_exists('lotw_users')) {
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$this->dbforge->add_field(array(
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'id' => array(
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'type' => 'INT',
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'constraint' => 20,
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'unsigned' => TRUE,
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'auto_increment' => TRUE,
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'unique' => TRUE
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),
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'callsign' => array(
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'type' => 'VARCHAR',
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'constraint' => 32,
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'unsigned' => TRUE,
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),
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'lastupload' => array(
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'type' => 'datetime',
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)
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));
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$this->dbforge->add_key('id', TRUE);
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$this->dbforge->create_table('lotw_users');
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$this->db->query("ALTER TABLE lotw_users ADD INDEX `callsign` (`callsign`)");
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}
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}
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public function down()
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{
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if ($this->db->table_exists('lotw_users')) {
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$this->dbforge->drop_table('lotw_users');
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}
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}
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}
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