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<?php namespace EmailLog\Core\UI\Setting; |
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defined( 'ABSPATH' ) || exit; // Exit if accessed directly. |
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/** |
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* Email Log Setting. |
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* Contains a setting section and a number of fields. |
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* |
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* @since 2.0.0 |
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*/ |
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abstract class Setting { |
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/** |
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* @var \EmailLog\Core\UI\Setting\SettingSection |
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*/ |
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protected $section; |
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/** |
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* Set default values for SettingSection. |
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* Further customization can be done by the add-on in the `initialize` method. |
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*/ |
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public function __construct() { |
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$this->section = new SettingSection(); |
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$this->section->fields = $this->get_fields(); |
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$this->section->callback = array( $this, 'render' ); |
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$this->section->sanitize_callback = array( $this, 'sanitize' ); |
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$this->initialize(); |
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} |
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/** |
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* Setup hooks and filters. |
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*/ |
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public function load() { |
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add_filter( 'el_setting_sections', array( $this, 'register' ) ); |
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} |
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/** |
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* Register the setting using the filter. |
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* |
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* @param SettingSection[] $sections List of existing SettingSections. |
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* |
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* @return SettingSection[] Modified list of SettingSections. |
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*/ |
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public function register( $sections ) { |
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$sections[] = $this->section; |
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return $sections; |
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} |
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/** |
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* Get the value stored in the option. |
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* |
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* @return mixed Stored value. |
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*/ |
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protected function get_value() { |
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return get_option( $this->section->option_name ); |
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} |
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/** |
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* Customize the SettingSection. |
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* |
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* @return void |
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*/ |
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abstract protected function initialize(); |
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/** |
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* Get the list of SettingFields. |
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* |
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* @return SettingField[] List of fields for the Setting. |
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*/ |
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abstract protected function get_fields(); |
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/** |
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* Render the Settings. |
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* |
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* @return void |
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*/ |
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abstract public function render(); |
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/** |
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* Sanitize the option values. |
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* |
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* @param mixed $values User entered values. |
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* |
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* @return mixed Sanitized values. |
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*/ |
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abstract public function sanitize( $values ); |
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} |
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sudar /
email-log
