%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
if ( LEARN_PRESS_UPDATE_DATABASE ) {
error_reporting( 0 );
global $wpdb;
$null_date = '0000-00-00 00:00:00';
$table = $wpdb->prefix . 'learnpress_user_lessons';
if ( $wpdb->get_var( "SHOW TABLES LIKE '{$table}'" ) === $table ) {
// add column start_time, end_time if is not available
$query = $wpdb->prepare( "
ALTER TABLE {$wpdb->prefix}learnpress_user_lessons ADD COLUMN `start_time` DATETIME NOT NULL DEFAULT %s,
ADD COLUMN `end_time` DATETIME NOT NULL DEFAULT %s;
", array( $null_date ) );
$wpdb->query( $query );
// copy data from start_date, end_date to start_time, end_time column
$r = array_fill( 0, 4, $null_date );
$query = $wpdb->prepare( "
UPDATE {$wpdb->prefix}learnpress_user_lessons
SET
start_time = IF((start_time = %s or ISNULL(start_time)) AND start_date <> %s AND !ISNULL(start_date) , start_date, start_time),
end_time = IF((end_time = %s or ISNULL(end_time)) AND end_date <> %s AND !ISNULL(end_date), end_date, end_time)
", $r );
$wpdb->query( $query );
// delete columns start_date, end_date
$query = $wpdb->query( "
ALTER TABLE {$wpdb->prefix}learnpress_user_lessons DROP COLUMN `start_date`, DROP COLUMN `end_date`;
" );
}
$table = $wpdb->prefix . 'learnpress_user_course_items';
if ( $wpdb->get_var( "SHOW TABLES LIKE '{$table}'" ) === $table ) {
// delete columns start_date, end_date
$query = $wpdb->query( "
ALTER TABLE {$wpdb->prefix}learnpress_user_course_items DROP COLUMN `start_date`, DROP COLUMN `end_date`;
" );
}
learn_press_update_log( '1.0.8', array( 'time' => time() ) );
}
Zerion Mini Shell 1.0