62 lines
1.8 KiB
PHP
62 lines
1.8 KiB
PHP
<?php defined('BASEPATH') or exit('No direct script access allowed');
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/* ----------------------------------------------------------------------------
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* Easy!Appointments - Open Source Web Scheduler
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*
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* @package EasyAppointments
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* @author A.Tselegidis <alextselegidis@gmail.com>
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* @copyright Copyright (c) 2013 - 2020, Alex Tselegidis
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* @license http://opensource.org/licenses/GPL-3.0 - GPLv3
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* @link http://easyappointments.org
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* @since v1.4.0
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* ---------------------------------------------------------------------------- */
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class Migration_Add_timestamp_columns extends EA_Migration
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{
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/**
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* @var string[]
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*/
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protected $tables = ['appointments', 'categories', 'consents', 'roles', 'services', 'settings', 'users'];
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/**
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* @var string[]
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*/
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protected $columns = ['delete_datetime', 'update_datetime', 'create_datetime'];
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/**
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* Upgrade method.
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*/
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public function up()
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{
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foreach ($this->tables as $table) {
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foreach ($this->columns as $column) {
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if (!$this->db->field_exists($column, $table)) {
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$fields = [
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$column => [
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'type' => 'DATETIME',
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'null' => true,
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'after' => 'id',
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],
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];
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$this->dbforge->add_column($table, $fields);
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}
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}
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}
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}
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/**
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* Downgrade method.
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*/
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public function down()
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{
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foreach ($this->tables as $table) {
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foreach ($this->columns as $column) {
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if ($this->db->field_exists($column, $table)) {
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$this->dbforge->drop_column($table, $column);
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}
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}
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}
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}
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}
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