download-monitor / download-monitor

src/Admin/Settings/Settings.php

Spacing +144 added lines, -144 removed lines

@@ -10,7 +10,7 @@ 
 	 * @return string
 	 */
 	public static function get_url() {
-		return admin_url( 'edit.php?post_type=dlm_download&page=download-monitor-settings' );
+		return admin_url('edit.php?post_type=dlm_download&page=download-monitor-settings');
 	}
 
 	/**
@@ -23,26 +23,26 @@ 
 		$settings = $this->get_settings();
 
 		// register our options and settings
-		foreach ( $settings as $tab_key => $tab ) {
-			foreach ( $tab['sections'] as $section_key => $section ) {
+		foreach ($settings as $tab_key => $tab) {
+			foreach ($tab['sections'] as $section_key => $section) {
 
 				$option_group = "dlm_" . $tab_key . "_" . $section_key;
 
-				foreach ( $section['fields'] as $field ) {
-					if ( ! empty( $field['name'] ) && ! in_array( $field['type'], apply_filters( 'dlm_settings_display_only_fields', array( 'action_button' ) ) ) ) {
-						if ( isset( $field['std'] ) ) {
-							add_option( $field['name'], $field['std'] );
+				foreach ($section['fields'] as $field) {
+					if ( ! empty($field['name']) && ! in_array($field['type'], apply_filters('dlm_settings_display_only_fields', array('action_button')))) {
+						if (isset($field['std'])) {
+							add_option($field['name'], $field['std']);
 						}
-						register_setting( $option_group, $field['name'] );
+						register_setting($option_group, $field['name']);
 					}
 				}
 
 				// on the overview page, we also register the enabled setting for every gateway. This makes the checkboxes to enable gateways work.
-				if ( 'overview' == $section_key ) {
-					$gateways = Services::get()->service( 'payment_gateway' )->get_all_gateways();
-					if ( ! empty( $gateways ) ) {
-						foreach ( $gateways as $gateway ) {
-							register_setting( $option_group, 'dlm_gateway_' . esc_attr( $gateway->get_id() ) . '_enabled' );
+				if ('overview' == $section_key) {
+					$gateways = Services::get()->service('payment_gateway')->get_all_gateways();
+					if ( ! empty($gateways)) {
+						foreach ($gateways as $gateway) {
+							register_setting($option_group, 'dlm_gateway_' . esc_attr($gateway->get_id()) . '_enabled');
 						}
 					}
 				}
@@ -62,55 +62,55 @@ 
 
 		$settings = array(
 			'general'   => array(
-				'title'    => __( 'General', 'download-monitor' ),
+				'title'    => __('General', 'download-monitor'),
 				'sections' => array(
 					'general' => array(
 						'fields' => array(
 							array(
 								'name'    => 'dlm_default_template',
 								'std'     => '',
-								'label'   => __( 'Default Template', 'download-monitor' ),
-								'desc'    => __( 'Choose which template is used for <code>[download]</code> shortcodes by default (this can be overridden by the <code>format</code> argument).', 'download-monitor' ),
+								'label'   => __('Default Template', 'download-monitor'),
+								'desc'    => __('Choose which template is used for <code>[download]</code> shortcodes by default (this can be overridden by the <code>format</code> argument).', 'download-monitor'),
 								'type'    => 'select',
-								'options' => download_monitor()->service( 'template_handler' )->get_available_templates()
+								'options' => download_monitor()->service('template_handler')->get_available_templates()
 							),
 							array(
 								'name'  => 'dlm_custom_template',
 								'type'  => 'text',
 								'std'   => '',
-								'label' => __( 'Custom Template', 'download-monitor' ),
-								'desc'  => __( 'Leaving this blank will use the default <code>content-download.php</code> template file. If you enter, for example, <code>button</code>, the <code>content-download-button.php</code> template will be used instead. You can add custom templates inside your theme folder.', 'download-monitor' )
+								'label' => __('Custom Template', 'download-monitor'),
+								'desc'  => __('Leaving this blank will use the default <code>content-download.php</code> template file. If you enter, for example, <code>button</code>, the <code>content-download-button.php</code> template will be used instead. You can add custom templates inside your theme folder.', 'download-monitor')
 							),
 							array(
 								'name'     => 'dlm_xsendfile_enabled',
 								'std'      => '',
-								'label'    => __( 'X-Accel-Redirect / X-Sendfile', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => __( 'If supported, <code>X-Accel-Redirect</code> / <code>X-Sendfile</code> can be used to serve downloads instead of PHP (server requires <code>mod_xsendfile</code>).', 'download-monitor' ),
+								'label'    => __('X-Accel-Redirect / X-Sendfile', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => __('If supported, <code>X-Accel-Redirect</code> / <code>X-Sendfile</code> can be used to serve downloads instead of PHP (server requires <code>mod_xsendfile</code>).', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_hotlink_protection_enabled',
 								'std'      => '',
-								'label'    => __( 'Prevent hotlinking', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => __( 'If enabled, the download handler will check the PHP referer to see if it originated from your site and if not, redirect them to the homepage.', 'download-monitor' ),
+								'label'    => __('Prevent hotlinking', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => __('If enabled, the download handler will check the PHP referer to see if it originated from your site and if not, redirect them to the homepage.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_allow_x_forwarded_for',
 								'std'      => '0',
-								'label'    => __( 'Allow Proxy IP Override', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => __( 'If enabled, Download Monitor will use the X_FORWARDED_FOR HTTP header set by proxies as the IP address. Note that anyone can set this header, making it less secure.', 'download-monitor' ),
+								'label'    => __('Allow Proxy IP Override', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => __('If enabled, Download Monitor will use the X_FORWARDED_FOR HTTP header set by proxies as the IP address. Note that anyone can set this header, making it less secure.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_wp_search_enabled',
 								'std'      => '',
-								'label'    => __( 'Include in Search', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => __( "If enabled, downloads will be included in the site's internal search results.", 'download-monitor' ),
+								'label'    => __('Include in Search', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => __("If enabled, downloads will be included in the site's internal search results.", 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 						)
@@ -118,7 +118,7 @@ 
 				)
 			),
 			'endpoints' => array(
-				'title'    => __( 'Endpoint', 'download-monitor' ),
+				'title'    => __('Endpoint', 'download-monitor'),
 				'sections' => array(
 					'endpoints' => array(
 						'fields' => array(
@@ -126,19 +126,19 @@ 
 								'name'        => 'dlm_download_endpoint',
 								'type'        => 'text',
 								'std'         => 'download',
-								'placeholder' => __( 'download', 'download-monitor' ),
-								'label'       => __( 'Download Endpoint', 'download-monitor' ),
-								'desc'        => sprintf( __( 'Define what endpoint should be used for download links. By default this will be <code>%s</code>.', 'download-monitor' ), home_url( '/download/' ) )
+								'placeholder' => __('download', 'download-monitor'),
+								'label'       => __('Download Endpoint', 'download-monitor'),
+								'desc'        => sprintf(__('Define what endpoint should be used for download links. By default this will be <code>%s</code>.', 'download-monitor'), home_url('/download/'))
 							),
 							array(
 								'name'    => 'dlm_download_endpoint_value',
 								'std'     => 'ID',
-								'label'   => __( 'Endpoint Value', 'download-monitor' ),
-								'desc'    => sprintf( __( 'Define what unique value should be used on the end of your endpoint to identify the downloadable file. e.g. ID would give a link like <code>%s</code>', 'download-monitor' ), home_url( '/download/10/' ) ),
+								'label'   => __('Endpoint Value', 'download-monitor'),
+								'desc'    => sprintf(__('Define what unique value should be used on the end of your endpoint to identify the downloadable file. e.g. ID would give a link like <code>%s</code>', 'download-monitor'), home_url('/download/10/')),
 								'type'    => 'select',
 								'options' => array(
-									'ID'   => __( 'Download ID', 'download-monitor' ),
-									'slug' => __( 'Download slug', 'download-monitor' )
+									'ID'   => __('Download ID', 'download-monitor'),
+									'slug' => __('Download slug', 'download-monitor')
 								)
 							)
 						)
@@ -146,45 +146,45 @@ 
 				)
 			),
 			'hash'      => array(
-				'title'    => __( 'Hashes', 'download-monitor' ),
+				'title'    => __('Hashes', 'download-monitor'),
 				'sections' => array(
 					'hash' => array(
 						'fields' => array(
 							array(
 								'name' => 'dlm_hash_desc',
-								'text' => sprintf( __( 'Hashes can optionally be output via shortcodes, but may cause performance issues with large files. %sYou can read more about hashes here%s', 'download-monitor' ), '<a href="https://www.download-monitor.com/kb/download-hashes/" target="_blank">', '</a>' ),
+								'text' => sprintf(__('Hashes can optionally be output via shortcodes, but may cause performance issues with large files. %sYou can read more about hashes here%s', 'download-monitor'), '<a href="https://www.download-monitor.com/kb/download-hashes/" target="_blank">', '</a>'),
 								'type' => 'desc'
 							),
 							array(
 								'name'     => 'dlm_generate_hash_md5',
 								'std'      => '0',
-								'label'    => __( 'MD5 hashes', 'download-monitor' ),
-								'cb_label' => __( 'Generate MD5 hash for uploaded files', 'download-monitor' ),
+								'label'    => __('MD5 hashes', 'download-monitor'),
+								'cb_label' => __('Generate MD5 hash for uploaded files', 'download-monitor'),
 								'desc'     => '',
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_generate_hash_sha1',
 								'std'      => '0',
-								'label'    => __( 'SHA1 hashes', 'download-monitor' ),
-								'cb_label' => __( 'Generate SHA1 hash for uploaded files', 'download-monitor' ),
+								'label'    => __('SHA1 hashes', 'download-monitor'),
+								'cb_label' => __('Generate SHA1 hash for uploaded files', 'download-monitor'),
 								'desc'     => '',
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_generate_hash_sha256',
 								'std'      => '0',
-								'label'    => __( 'SHA256 hashes', 'download-monitor' ),
-								'cb_label' => __( 'Generate SHA256 hash for uploaded files', 'download-monitor' ),
-								'desc'     => __( 'Hashes can optionally be output via shortcodes, but may cause performance issues with large files.', 'download-monitor' ),
+								'label'    => __('SHA256 hashes', 'download-monitor'),
+								'cb_label' => __('Generate SHA256 hash for uploaded files', 'download-monitor'),
+								'desc'     => __('Hashes can optionally be output via shortcodes, but may cause performance issues with large files.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_generate_hash_crc32b',
 								'std'      => '0',
-								'label'    => __( 'CRC32B hashes', 'download-monitor' ),
-								'cb_label' => __( 'Generate CRC32B hash for uploaded files', 'download-monitor' ),
-								'desc'     => __( 'Hashes can optionally be output via shortcodes, but may cause performance issues with large files.', 'download-monitor' ),
+								'label'    => __('CRC32B hashes', 'download-monitor'),
+								'cb_label' => __('Generate CRC32B hash for uploaded files', 'download-monitor'),
+								'desc'     => __('Hashes can optionally be output via shortcodes, but may cause performance issues with large files.', 'download-monitor'),
 								'type'     => 'checkbox'
 							)
 						)
@@ -192,44 +192,44 @@ 
 				)
 			),
 			'logging'   => array(
-				'title'    => __( 'Logging', 'download-monitor' ),
+				'title'    => __('Logging', 'download-monitor'),
 				'sections' => array(
 					'logging' => array(
 						'fields' => array(
 							array(
 								'name'     => 'dlm_enable_logging',
-								'cb_label' => __( 'Enable', 'download-monitor' ),
+								'cb_label' => __('Enable', 'download-monitor'),
 								'std'      => '1',
-								'label'    => __( 'Download Log', 'download-monitor' ),
-								'desc'     => __( 'Log download attempts, IP addresses and more.', 'download-monitor' ),
+								'label'    => __('Download Log', 'download-monitor'),
+								'desc'     => __('Log download attempts, IP addresses and more.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'    => 'dlm_logging_ip_type',
 								'std'     => '',
-								'label'   => __( 'IP Address Logging', 'download-monitor' ),
-								'desc'    => __( 'Define if and how you like to store IP addresses of users that download your files in your logs.', 'download-monitor' ),
+								'label'   => __('IP Address Logging', 'download-monitor'),
+								'desc'    => __('Define if and how you like to store IP addresses of users that download your files in your logs.', 'download-monitor'),
 								'type'    => 'select',
 								'options' => array(
-									'full'       => __( 'Store full IP address', 'download-monitor' ),
-									'anonymized' => __( 'Store anonymized IP address (remove last 3 digits)', 'download-monitor' ),
-									'none'       => __( 'Store no IP address', 'download-monitor' )
+									'full'       => __('Store full IP address', 'download-monitor'),
+									'anonymized' => __('Store anonymized IP address (remove last 3 digits)', 'download-monitor'),
+									'none'       => __('Store no IP address', 'download-monitor')
 								)
 							),
 							array(
 								'name'     => 'dlm_logging_ua',
 								'std'      => '1',
-								'label'    => __( 'User Agent Logging', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => __( 'If enabled, the user agent (browser) the user uses to download the file will be stored in your logs.', 'download-monitor' ),
+								'label'    => __('User Agent Logging', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => __('If enabled, the user agent (browser) the user uses to download the file will be stored in your logs.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'     => 'dlm_count_unique_ips',
 								'std'      => '',
-								'label'    => __( 'Count unique IPs only', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => sprintf( __( 'If enabled, the counter for each download will only increment and create a log entry once per IP address. Note that this option only works if %s is set to %s.', 'download-monitor' ), '<strong>' . __( 'IP Address Logging', 'download-monitor' ) . '</strong>', '<strong>' . __( 'Store full IP address', 'download-monitor' ) . '</strong>' ),
+								'label'    => __('Count unique IPs only', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => sprintf(__('If enabled, the counter for each download will only increment and create a log entry once per IP address. Note that this option only works if %s is set to %s.', 'download-monitor'), '<strong>' . __('IP Address Logging', 'download-monitor') . '</strong>', '<strong>' . __('Store full IP address', 'download-monitor') . '</strong>'),
 								'type'     => 'checkbox'
 							),
 						)
@@ -237,31 +237,31 @@ 
 				)
 			),
 			'access'    => array(
-				'title'    => __( 'Access', 'download-monitor' ),
+				'title'    => __('Access', 'download-monitor'),
 				'sections' => array(
 					'access' => array(
 						'fields' => array(
 							array(
 								'name'        => 'dlm_no_access_error',
-								'std'         => sprintf( __( 'You do not have permission to access this download. %sGo to homepage%s', 'download-monitor' ), '<a href="' . home_url() . '">', '</a>' ),
+								'std'         => sprintf(__('You do not have permission to access this download. %sGo to homepage%s', 'download-monitor'), '<a href="' . home_url() . '">', '</a>'),
 								'placeholder' => '',
-								'label'       => __( 'No access message', 'download-monitor' ),
-								'desc'        => __( "The message that will be displayed to visitors when they don't have access to a file.", 'download-monitor' ),
+								'label'       => __('No access message', 'download-monitor'),
+								'desc'        => __("The message that will be displayed to visitors when they don't have access to a file.", 'download-monitor'),
 								'type'        => 'textarea'
 							),
 							array(
 								'name'        => 'dlm_ip_blacklist',
 								'std'         => '192.168.0.0/24',
-								'label'       => __( 'Blacklist IPs', 'download-monitor' ),
-								'desc'        => __( 'List IP Addresses to blacklist, 1 per line. Use IP/CIDR netmask format for ranges. IPv4 examples: <code>198.51.100.1</code> or <code>198.51.100.0/24</code>. IPv6 examples: <code>2001:db8::1</code> or <code>2001:db8::/32</code>.', 'download-monitor' ),
+								'label'       => __('Blacklist IPs', 'download-monitor'),
+								'desc'        => __('List IP Addresses to blacklist, 1 per line. Use IP/CIDR netmask format for ranges. IPv4 examples: <code>198.51.100.1</code> or <code>198.51.100.0/24</code>. IPv6 examples: <code>2001:db8::1</code> or <code>2001:db8::/32</code>.', 'download-monitor'),
 								'placeholder' => '',
 								'type'        => 'textarea'
 							),
 							array(
 								'name'        => 'dlm_user_agent_blacklist',
 								'std'         => 'Googlebot',
-								'label'       => __( 'Blacklist user agents', 'download-monitor' ),
-								'desc'        => __( 'List browser user agents to blacklist, 1 per line.  Partial matches are sufficient. Regex matching is allowed by surrounding the pattern with forward slashes, e.g. <code>/^Mozilla.+Googlebot/</code>', 'download-monitor' ),
+								'label'       => __('Blacklist user agents', 'download-monitor'),
+								'desc'        => __('List browser user agents to blacklist, 1 per line.  Partial matches are sufficient. Regex matching is allowed by surrounding the pattern with forward slashes, e.g. <code>/^Mozilla.+Googlebot/</code>', 'download-monitor'),
 								'placeholder' => '',
 								'type'        => 'textarea'
 							),
@@ -270,31 +270,31 @@ 
 				)
 			),
 			'pages'     => array(
-				'title'    => __( 'Pages', 'download-monitor' ),
+				'title'    => __('Pages', 'download-monitor'),
 				'sections' => array(
 					'pages' => array(
 						'fields' => array(
 							array(
 								'name'    => 'dlm_no_access_page',
 								'std'     => '',
-								'label'   => __( 'No Access Page', 'download-monitor' ),
-								'desc'    => __( "Choose what page is displayed when the user has no access to a file. Don't forget to add the <code>[dlm_no_access]</code> shortcode to the page.", 'download-monitor' ),
+								'label'   => __('No Access Page', 'download-monitor'),
+								'desc'    => __("Choose what page is displayed when the user has no access to a file. Don't forget to add the <code>[dlm_no_access]</code> shortcode to the page.", 'download-monitor'),
 								'type'    => 'lazy_select',
 								'options' => array()
 							),
 							array(
 								'name'    => 'dlm_page_cart',
 								'std'     => '',
-								'label'   => __( 'Cart page', 'download-monitor' ),
-								'desc'    => __( 'Your cart page, make sure it has the <code>[dlm_cart]</code> shortcode.', 'download-monitor' ),
+								'label'   => __('Cart page', 'download-monitor'),
+								'desc'    => __('Your cart page, make sure it has the <code>[dlm_cart]</code> shortcode.', 'download-monitor'),
 								'type'    => 'lazy_select',
 								'options' => array()
 							),
 							array(
 								'name'    => 'dlm_page_checkout',
 								'std'     => '',
-								'label'   => __( 'Checkout page', 'download-monitor' ),
-								'desc'    => __( 'Your checkout page, make sure it has the <code>[dlm_checkout]</code> shortcode.', 'download-monitor' ),
+								'label'   => __('Checkout page', 'download-monitor'),
+								'desc'    => __('Your checkout page, make sure it has the <code>[dlm_checkout]</code> shortcode.', 'download-monitor'),
 								'type'    => 'lazy_select',
 								'options' => array()
 							),
@@ -303,60 +303,60 @@ 
 				)
 			),
 			'shop'      => array(
-				'title'    => __( 'Shop', 'download-monitor' ),
+				'title'    => __('Shop', 'download-monitor'),
 				'sections' => array(
 					'general' => array(
-						'title'  => __( 'General', 'download-monitor' ),
+						'title'  => __('General', 'download-monitor'),
 						'fields' => array(
 							array(
 								'name'    => 'dlm_base_country',
 								'std'     => 'US',
-								'label'   => __( 'Base Country', 'download-monitor' ),
-								'desc'    => __( 'Where is your store located?', 'download-monitor' ),
+								'label'   => __('Base Country', 'download-monitor'),
+								'desc'    => __('Where is your store located?', 'download-monitor'),
 								'type'    => 'select',
-								'options' => Services::get()->service( "country" )->get_countries()
+								'options' => Services::get()->service("country")->get_countries()
 							),
 							array(
 								'name'    => 'dlm_currency',
 								'std'     => 'USD',
-								'label'   => __( 'Currency', 'download-monitor' ),
-								'desc'    => __( 'In what currency are you selling?', 'download-monitor' ),
+								'label'   => __('Currency', 'download-monitor'),
+								'desc'    => __('In what currency are you selling?', 'download-monitor'),
 								'type'    => 'select',
 								'options' => $this->get_currency_list_with_symbols()
 							),
 							array(
 								'name'    => 'dlm_currency_pos',
 								'std'     => 'left',
-								'label'   => __( 'Currency Position', 'download-monitor' ),
-								'desc'    => __( 'The position of the currency symbol.', 'download-monitor' ),
+								'label'   => __('Currency Position', 'download-monitor'),
+								'desc'    => __('The position of the currency symbol.', 'download-monitor'),
 								'type'    => 'select',
 								'options' => array(
-									'left'        => sprintf( __( 'Left (%s)', 'download-monitor' ), Services::get()->service( 'format' )->money( 9.99, array( 'currency_position' => 'left' ) ) ),
-									'right'       => sprintf( __( 'Right (%s)', 'download-monitor' ), Services::get()->service( 'format' )->money( 9.99, array( 'currency_position' => 'right' ) ) ),
-									'left_space'  => sprintf( __( 'Left with space (%s)', 'download-monitor' ), Services::get()->service( 'format' )->money( 9.99, array( 'currency_position' => 'left_space' ) ) ),
-									'right_space' => sprintf( __( 'Right with space (%s)', 'download-monitor' ), Services::get()->service( 'format' )->money( 9.99, array( 'currency_position' => 'right_space' ) ) )
+									'left'        => sprintf(__('Left (%s)', 'download-monitor'), Services::get()->service('format')->money(9.99, array('currency_position' => 'left'))),
+									'right'       => sprintf(__('Right (%s)', 'download-monitor'), Services::get()->service('format')->money(9.99, array('currency_position' => 'right'))),
+									'left_space'  => sprintf(__('Left with space (%s)', 'download-monitor'), Services::get()->service('format')->money(9.99, array('currency_position' => 'left_space'))),
+									'right_space' => sprintf(__('Right with space (%s)', 'download-monitor'), Services::get()->service('format')->money(9.99, array('currency_position' => 'right_space')))
 								)
 							),
 							array(
 								'name'  => 'dlm_decimal_separator',
 								'type'  => 'text',
 								'std'   => '.',
-								'label' => __( 'Decimal Separator', 'download-monitor' ),
-								'desc'  => __( 'The decimal separator of displayed prices.', 'download-monitor' )
+								'label' => __('Decimal Separator', 'download-monitor'),
+								'desc'  => __('The decimal separator of displayed prices.', 'download-monitor')
 							),
 							array(
 								'name'  => 'dlm_thousand_separator',
 								'type'  => 'text',
 								'std'   => ',',
-								'label' => __( 'Thousand Separator', 'download-monitor' ),
-								'desc'  => __( 'The thousand separator of displayed prices.', 'download-monitor' )
+								'label' => __('Thousand Separator', 'download-monitor'),
+								'desc'  => __('The thousand separator of displayed prices.', 'download-monitor')
 							),
 							array(
 								'name'     => 'dlm_disable_cart',
 								'std'      => '',
-								'label'    => __( 'Disable Cart', 'download-monitor' ),
-								'cb_label' => __( 'Disable', 'download-monitor' ),
-								'desc'     => __( 'If checked, your customers will be send to your checkout page directly.', 'download-monitor' ),
+								'label'    => __('Disable Cart', 'download-monitor'),
+								'cb_label' => __('Disable', 'download-monitor'),
+								'desc'     => __('If checked, your customers will be send to your checkout page directly.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 						)
@@ -364,27 +364,27 @@ 
 				)
 			),
 			'payments'  => array(
-				'title'    => __( 'Payment Methods', 'download-monitor' ),
+				'title'    => __('Payment Methods', 'download-monitor'),
 				'sections' => $this->get_payment_methods_sections()
 			),
 			'misc'      => array(
-				'title'    => __( 'Misc', 'download-monitor' ),
+				'title'    => __('Misc', 'download-monitor'),
 				'sections' => array(
 					'misc' => array(
 						'fields' => array(
 							array(
 								'name'     => 'dlm_clean_on_uninstall',
 								'std'      => '0',
-								'label'    => __( 'Remove Data on Uninstall?', 'download-monitor' ),
-								'cb_label' => __( 'Enable', 'download-monitor' ),
-								'desc'     => __( 'Check this box if you would like to completely remove all Download Monitor data when the plugin is deleted.', 'download-monitor' ),
+								'label'    => __('Remove Data on Uninstall?', 'download-monitor'),
+								'cb_label' => __('Enable', 'download-monitor'),
+								'desc'     => __('Check this box if you would like to completely remove all Download Monitor data when the plugin is deleted.', 'download-monitor'),
 								'type'     => 'checkbox'
 							),
 							array(
 								'name'  => 'dlm_clear_transients',
 								'std'   => '0',
-								'label' => __( 'Clear all transients', 'download-monitor' ),
-								'desc'  => __( 'Remove all Download Monitor transients, this can solve version caching issues.', 'download-monitor' ),
+								'label' => __('Clear all transients', 'download-monitor'),
+								'desc'  => __('Remove all Download Monitor transients, this can solve version caching issues.', 'download-monitor'),
 								'type'  => 'action_button',
 								'link'  => self::get_url() . '#settings-misc'
 							),
@@ -395,10 +395,10 @@ 
 		);
 
 		// this is here to maintain backwards compatibility, use 'dlm_settings' instead
-		$settings = apply_filters( 'download_monitor_settings', $settings );
+		$settings = apply_filters('download_monitor_settings', $settings);
 
 		// This is the correct filter
-		$settings = apply_filters( 'dlm_settings', $settings );
+		$settings = apply_filters('dlm_settings', $settings);
 
 		return $settings;
 	}
@@ -407,9 +407,9 @@ 
 	 * Register lazy load setting fields callbacks
 	 */
 	public function register_lazy_load_callbacks() {
-		add_filter( 'dlm_settings_lazy_select_dlm_page_cart', array( $this, 'lazy_select_dlm_no_access_page' ) );
-		add_filter( 'dlm_settings_lazy_select_dlm_page_checkout', array( $this, 'lazy_select_dlm_no_access_page' ) );
-		add_filter( 'dlm_settings_lazy_select_dlm_no_access_page', array( $this, 'lazy_select_dlm_no_access_page' ) );
+		add_filter('dlm_settings_lazy_select_dlm_page_cart', array($this, 'lazy_select_dlm_no_access_page'));
+		add_filter('dlm_settings_lazy_select_dlm_page_checkout', array($this, 'lazy_select_dlm_no_access_page'));
+		add_filter('dlm_settings_lazy_select_dlm_no_access_page', array($this, 'lazy_select_dlm_no_access_page'));
 	}
 
 	/**
@@ -419,7 +419,7 @@ 
 	 *
 	 * @return array
 	 */
-	public function lazy_select_dlm_no_access_page( $options ) {
+	public function lazy_select_dlm_no_access_page($options) {
 		return $this->get_pages();
 	}
 
@@ -432,12 +432,12 @@ 
 	 *
 	 * @return array
 	 */
-	public function backwards_compatibility_settings( $settings ) {
+	public function backwards_compatibility_settings($settings) {
 
-		foreach ( $settings as $tab_key => $tab ) {
+		foreach ($settings as $tab_key => $tab) {
 
 			// if 'sections' is not set, it's most likely old format
-			if ( ! isset( $tab['sections'] ) ) {
+			if ( ! isset($tab['sections'])) {
 
 				$new_tab = array(
 					'title'    => $tab[0], // old format just had title as first key
@@ -463,15 +463,15 @@ 
 	private function get_pages() {
 
 		// pages
-		$pages = array( array( 'key' => 0, 'lbl' => __( 'Select Page', 'download-monitor' ) ) );
+		$pages = array(array('key' => 0, 'lbl' => __('Select Page', 'download-monitor')));
 
 		// get pages from db
 		$db_pages = get_pages();
 
 		// check and loop
-		if ( count( $db_pages ) > 0 ) {
-			foreach ( $db_pages as $db_page ) {
-				$pages[] = array( 'key' => $db_page->ID, 'lbl' => $db_page->post_title );
+		if (count($db_pages) > 0) {
+			foreach ($db_pages as $db_page) {
+				$pages[] = array('key' => $db_page->ID, 'lbl' => $db_page->post_title);
 			}
 		}
 
@@ -487,15 +487,15 @@ 
 	private function get_currency_list_with_symbols() {
 
 		/** @var \Never5\DownloadMonitor\Shop\Helper\Currency $currency_helper */
-		$currency_helper = Services::get()->service( "currency" );
+		$currency_helper = Services::get()->service("currency");
 
 		$currencies = $currency_helper->get_available_currencies();
 
 		//get_currency_symbol
 
-		if ( ! empty( $currencies ) ) {
-			foreach ( $currencies as $k => $v ) {
-				$currencies[ $k ] = $v . " (" . $currency_helper->get_currency_symbol( $k ) . ")";
+		if ( ! empty($currencies)) {
+			foreach ($currencies as $k => $v) {
+				$currencies[$k] = $v . " (" . $currency_helper->get_currency_symbol($k) . ")";
 			}
 		}
 
@@ -509,34 +509,34 @@ 
 	 */
 	private function get_payment_methods_sections() {
 
-		$gateways = Services::get()->service( 'payment_gateway' )->get_all_gateways();
+		$gateways = Services::get()->service('payment_gateway')->get_all_gateways();
 
 		// formatted array of gateways with id=>title map (used in select fields)
 		$gateways_formatted = array();
-		if ( ! empty( $gateways ) ) {
-			foreach ( $gateways as $gateway ) {
-				$gateways_formatted[ $gateway->get_id() ] = $gateway->get_title();
+		if ( ! empty($gateways)) {
+			foreach ($gateways as $gateway) {
+				$gateways_formatted[$gateway->get_id()] = $gateway->get_title();
 			}
 		}
 
 		/** Generate the overview sections */
 		$sections = array(
 			'overview' => array(
-				'title'  => __( 'Overview', 'download-monitor' ),
+				'title'  => __('Overview', 'download-monitor'),
 				'fields' => array(
 					array(
 						'name'     => '',
 						'std'      => 'USD',
-						'label'    => __( 'Enabled Gateways', 'download-monitor' ),
-						'desc'     => __( 'Check all payment methods you want to enable on your webshop.', 'download-monitor' ),
+						'label'    => __('Enabled Gateways', 'download-monitor'),
+						'desc'     => __('Check all payment methods you want to enable on your webshop.', 'download-monitor'),
 						'type'     => 'gateway_overview',
 						'gateways' => $gateways
 					),
 					array(
 						'name'    => 'dlm_default_gateway',
 						'std'     => 'paypal',
-						'label'   => __( 'Default Gateway', 'download-monitor' ),
-						'desc'    => __( 'This payment method will be pre-selected on your checkout page.', 'download-monitor' ),
+						'label'   => __('Default Gateway', 'download-monitor'),
+						'desc'    => __('This payment method will be pre-selected on your checkout page.', 'download-monitor'),
 						'type'    => 'select',
 						'options' => $gateways_formatted
 					),
@@ -545,26 +545,26 @@ 
 		);
 
 		/** Generate sections for all gateways */
-		if ( ! empty( $gateways ) ) {
+		if ( ! empty($gateways)) {
 			/** @var \Never5\DownloadMonitor\Shop\Checkout\PaymentGateway\PaymentGateway $gateway */
-			foreach ( $gateways as $gateway ) {
+			foreach ($gateways as $gateway) {
 
 				// all gateways have an 'enabled' option by default
 				$fields = array(
 					array(
-						'name'     => 'dlm_gateway_' . esc_attr( $gateway->get_id() ) . '_enabled',
+						'name'     => 'dlm_gateway_' . esc_attr($gateway->get_id()) . '_enabled',
 						'std'      => '0',
-						'label'    => __( 'Enabled', 'download-monitor' ),
-						'cb_label' => __( 'Enable Gateway', 'download-monitor' ),
-						'desc'     => __( 'Check this to allow your customers to use this payment method to pay at your checkout page.', 'download-monitor' ),
+						'label'    => __('Enabled', 'download-monitor'),
+						'cb_label' => __('Enable Gateway', 'download-monitor'),
+						'desc'     => __('Check this to allow your customers to use this payment method to pay at your checkout page.', 'download-monitor'),
 						'type'     => 'checkbox'
 					)
 				);
 
 				$gateway_settings = $gateway->get_settings();
-				if ( ! empty( $gateway_settings ) ) {
-					$escaped_id = esc_attr( $gateway->get_id() );
-					foreach ( $gateway_settings as $gw ) {
+				if ( ! empty($gateway_settings)) {
+					$escaped_id = esc_attr($gateway->get_id());
+					foreach ($gateway_settings as $gw) {
 						$prefixed_field = $gw;
 
 						$prefixed_field['name'] = 'dlm_gateway_' . $escaped_id . '_' . $prefixed_field['name'];
@@ -576,7 +576,7 @@ 
 
 				//dlm_gateway_paypal_
 
-				$sections[ $gateway->get_id() ] = array(
+				$sections[$gateway->get_id()] = array(
 					'title'  => $gateway->get_title(),
 					'fields' => $fields
 				);