method_title ) ) ? $this->method_title : __( 'Settings', 'woocommerce' ) ; ?>
method_description ) ) ? wpautop( $this->method_description ) : ''; ?>
id, $this->form_fields );
}
/**
* Admin Panel Options Processing
* - Saves the options to the DB
*
* @since 1.0.0
* @access public
* @return bool
*/
public function process_admin_options() {
$this->validate_settings_fields();
if ( count( $this->errors ) > 0 ) {
$this->display_errors();
return false;
} else {
update_option( $this->plugin_id . $this->id . '_settings', apply_filters( 'woocommerce_settings_api_sanitized_fields_' . $this->id, $this->sanitized_fields ) );
$this->init_settings();
return true;
}
}
/**
* Display admin error messages.
*
* @since 1.0.0
* @access public
* @return void
*/
public function display_errors() {}
/**
* Initialise Gateway Settings
*
* Store all settings in a single database entry
* and make sure the $settings array is either the default
* or the settings stored in the database.
*
* @since 1.0.0
* @uses get_option(), add_option()
* @access public
* @return void
*/
public function init_settings() {
// Load form_field settings
$this->settings = get_option( $this->plugin_id . $this->id . '_settings', null );
if ( ! $this->settings || ! is_array( $this->settings ) ) {
$this->settings = array();
// If there are no settings defined, load defaults
if ( $form_fields = $this->get_form_fields() )
foreach ( $form_fields as $k => $v )
$this->settings[ $k ] = isset( $v['default'] ) ? $v['default'] : '';
}
if ( $this->settings && is_array( $this->settings ) ) {
$this->settings = array_map( array( $this, 'format_settings' ), $this->settings );
$this->enabled = isset( $this->settings['enabled'] ) && $this->settings['enabled'] == 'yes' ? 'yes' : 'no';
}
}
/**
* get_option function.
*
* Gets and option from the settings API, using defaults if necessary to prevent undefined notices.
*
* @access public
* @param string $key
* @param mixed $empty_value
* @return string The value specified for the option or a default value for the option
*/
public function get_option( $key, $empty_value = null ) {
if ( empty( $this->settings ) )
$this->init_settings();
// Get option default if unset
if ( ! isset( $this->settings[ $key ] ) ) {
$form_fields = $this->get_form_fields();
$this->settings[ $key ] = isset( $form_fields[ $key ]['default'] ) ? $form_fields[ $key ]['default'] : '';
}
if ( ! is_null( $empty_value ) && empty( $this->settings[ $key ] ) )
$this->settings[ $key ] = $empty_value;
return $this->settings[ $key ];
}
/**
* Decode values for settings.
*
* @access public
* @param mixed $value
* @return array
*/
public function format_settings( $value ) {
return is_array( $value ) ? $value : $value;
}
/**
* Generate Settings HTML.
*
* Generate the HTML for the fields on the "settings" screen.
*
* @access public
* @param bool $form_fields (default: false)
* @since 1.0.0
* @uses method_exists()
* @access public
* @return string the html for the settings
*/
public function generate_settings_html( $form_fields = false ) {
if ( ! $form_fields )
$form_fields = $this->get_form_fields();
$html = '';
foreach ( $form_fields as $k => $v ) {
if ( ! isset( $v['type'] ) || ( $v['type'] == '' ) )
$v['type'] = 'text'; // Default to "text" field type.
if ( method_exists( $this, 'generate_' . $v['type'] . '_html' ) ) {
$html .= $this->{'generate_' . $v['type'] . '_html'}( $k, $v );
} else {
$html .= $this->{'generate_text_html'}( $k, $v );
}
}
echo $html;
}
/**
* Get HTML for tooltips
* @param array $data
* @return string
*/
public function get_tooltip_html( $data ) {
if ( $data['desc_tip'] === true ) {
$tip = $data['description'];
} elseif ( ! empty( $data['desc_tip'] ) ) {
$tip = $data['desc_tip'];
} else {
$tip = '';
}
return $tip ? '->plugin_url() . '/assets/images/help.png)
' : '';
}
/**
* Get HTML for descriptions
* @param array $data
* @return string
*/
public function get_description_html( $data ) {
if ( $data['desc_tip'] === true ) {
$description = '';
} elseif ( ! empty( $data['desc_tip'] ) ) {
$description = $data['description'];
} elseif ( ! empty( $data['description'] ) ) {
$description = $data['description'];
} else {
$description = '';
}
return $description ? '' . wp_kses_post( $description ) . '
' . "\n" : '';
}
/**
* Get custom attributes
* @param array $data
* @return string
*/
public function get_custom_attribute_html( $data ) {
$custom_attributes = array();
if ( ! empty( $data['custom_attributes'] ) && is_array( $data['custom_attributes'] ) )
foreach ( $data['custom_attributes'] as $attribute => $attribute_value )
$custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $attribute_value ) . '"';
return implode( ' ', $custom_attributes );
}
/**
* Generate Text Input HTML.
*
* @access public
* @param mixed $key
* @param mixed $data
* @since 1.0.0
* @return string
*/
public function generate_text_html( $key, $data ) {
$field = $this->plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'disabled' => false,
'class' => '',
'css' => '',
'placeholder' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array()
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'disabled' => false,
'class' => '',
'css' => '',
'placeholder' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array()
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'disabled' => false,
'class' => '',
'css' => '',
'placeholder' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array()
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
generate_text_html( $key, $data );
}
/**
* Generate Textarea HTML.
*
* @access public
* @param mixed $key
* @param mixed $data
* @since 1.0.0
* @return string
*/
public function generate_textarea_html( $key, $data ) {
$field = $this->plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'disabled' => false,
'class' => '',
'css' => '',
'placeholder' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array()
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'label' => '',
'disabled' => false,
'class' => '',
'css' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array()
);
$data = wp_parse_args( $data, $defaults );
if ( ! $data['label'] )
$data['label'] = $data['title'];
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'disabled' => false,
'class' => '',
'css' => '',
'placeholder' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array(),
'options' => array()
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
plugin_id . $this->id . '_' . $key;
$defaults = array(
'title' => '',
'disabled' => false,
'class' => '',
'css' => '',
'placeholder' => '',
'type' => 'text',
'desc_tip' => false,
'description' => '',
'custom_attributes' => array(),
'options' => array()
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>
|
get_tooltip_html( $data ); ?>
|
|
'',
'class' => '',
'css' => ''
);
$data = wp_parse_args( $data, $defaults );
ob_start();
?>