UploadSpace.php
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<?php
namespace ACP\Column\NetworkSite;
use AC;
class UploadSpace extends AC\Column {
public function __construct() {
$this->set_type( 'column-msite_uploadspace' );
$this->set_label( __( 'Storage Space', 'codepress-admin-columns' ) );
}
public function get_value( $id ) {
switch_to_blog( $id );
$used = get_space_used();
$quota = get_space_allowed();
restore_current_blog();
$display_used = '–';
$display_quota = '';
if ( $used ) {
$display_used = sprintf( __( '%s MB', 'codepress-admin-columns' ), $this->trim_zeros( number_format_i18n( $used, 2 ) ) );
}
if ( $this->upload_restrictions() ) {
$display_quota = sprintf( __( '%s MB', 'codepress-admin-columns' ), number_format_i18n( $quota ) );
} else {
$display_used .= ' / ∞'; // infinitive symbol
}
$percentused = 0;
if ( $this->upload_restrictions() ) {
if ( $used > $quota ) {
$percentused = 100;
} else if ( $quota ) {
$percentused = round( ( $used / $quota ) * 100 );
}
}
$class = '';
if ( $percentused >= 70 ) {
$class = ' warning';
}
if ( $percentused >= 100 ) {
$class = ' full';
}
if ( $percentused ) {
$display_used .= ' (' . $percentused . '%)';
}
ob_start();
?>
<div class="ac-upload-space<?php echo $class; ?>">
<div class="ac-upload-space-labels">
<div class="inner">
<span class="ac-upload-space-icon"></span>
<span class="ac-upload-space-left"><?php echo $display_used; ?></span>
<?php if ( $this->upload_restrictions() ) : ?>
<span class="ac-upload-space-right"><?php echo $display_quota; ?></span>
<?php endif; ?>
</div>
</div>
<?php if ( $this->upload_restrictions() ) : ?>
<div class="ac-upload-space-progress">
<span class="ac-upload-space-progress-bar" style="width:<?php echo esc_attr( $percentused ); ?>%"></span>
</div>
<?php endif; ?>
</div>
<?php
return ob_get_clean();
}
private function upload_restrictions() {
return '1' !== get_site_option( 'upload_space_check_disabled' );
}
private function trim_zeros( $number ) {
global $wp_locale;
$decimal_separator = '.';
if ( $wp_locale ) {
$decimal_separator = $wp_locale->number_format['decimal_point'];
}
return preg_replace( '/' . preg_quote( $decimal_separator, '/' ) . '0++$/', '', $number );
}
}