# embed-privacy/1.10.4/inc/admin/class-field.php

Embed Privacy, version 1.10.4. 197 lines.

- Page: https://pluginprobe.com/plugins/embed-privacy/1.10.4/code/inc/admin/class-field.php
- Raw: https://pluginprobe.com/plugins/embed-privacy/1.10.4/raw/inc/admin/class-field.php
- Modified: 2024-09-09T08:47:46+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/embed-privacy/1.10.4/code/inc/admin/class-field.php#L10-L20`.

```php
<?php
namespace epiphyt\Embed_Privacy\admin;

/**
 * Functionality for a single admin field.
 * 
 * @author	Epiphyt
 * @license	GPL2
 * @package	epiphyt\Embed_Privacy
 * @since	1.10.0
 */
final class Field {
	/**
	 * Get a field.
	 * 
	 * @param	array	$attributes Field attributes
	 * @param	int		$post_id Optional post ID
	 */
	public static function get( array $attributes, $post_id = 0 ) {
		$attributes = \wp_parse_args( $attributes, [
			'classes' => 'regular-text',
			'description' => '',
			'name' => '',
			'option_type' => 'meta',
			'single' => true,
			'title' => '',
			'type' => 'text',
			'validation' => '',
		] );
		
		if ( empty( $attributes['name'] ) || empty( $attributes['title'] ) ) {
			return;
		}
		
		if ( $attributes['option_type'] === 'meta' ) {
			$current_value = (string) \get_post_meta( $post_id, $attributes['name'], $attributes['single'] );
		}
		else {
			$current_value = (string) \get_option( $attributes['name'] );
		}
		
		switch ( $attributes['type'] ) {
			case 'checkbox':
			case 'radio':
				self::get_choice( $attributes, $current_value );
				break;
			default:
				self::get_text( $attributes, $current_value );
				break;
		}
	}
	
	/**
	 * Get a choice field (checkbox or radio button).
	 * 
	 * @param	array	$attributes Field attributes
	 * @param	mixed	$current_value Current value
	 */
	public static function get_choice( array $attributes, $current_value ) {
		if ( empty( $attributes['value'] ) ) {
			$attributes['value'] = 'yes';
		}
		
		\ob_start();
		?>
		<label for="<?php echo \esc_attr( $attributes['name'] ); ?>"><input type="<?php echo \esc_attr( $attributes['type'] ); ?>" name="<?php echo \esc_attr( $attributes['name'] ); ?>" id="<?php echo \esc_attr( $attributes['name'] ); ?>" value="<?php echo \esc_attr( $attributes['value'] ); ?>" class="<?php echo \esc_attr( $attributes['classes'] ); ?>"<?php \checked( $current_value, $attributes['value'] ); ?>> <?php echo \esc_html( $attributes['title'] ); ?></label>
		<?php if ( ! empty( $attributes['description'] ) ) : ?>
		<p>
			<?php
			if ( empty( $attributes['validation'] ) ) {
				echo \esc_html( $attributes['description'] );
			}
			else if ( $attributes['validation'] === 'allow-links' ) {
				echo \wp_kses( $attributes['description'], [
					'a' => [
						'href' => true,
						'rel' => true,
						'target' => true,
					],
				] );
			}
			?>
		</p>
		<?php
		endif;
		$input = \ob_get_clean();
		
		if ( $attributes['option_type'] === 'option' ) {
			echo $input; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
			
			return;
		}
		?>
		<tr>
			<th scope="row"></th>
			<td>
				<?php echo $input; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
			</td>
		</tr>
		<?php
	}
	
	/**
	 * Get an image field.
	 * 
	 * @param	int		$post_id Post ID
	 * @param	array	$attributes An array with attributes
	 */
	public static function get_image( $post_id, array $attributes ) {
		$attributes = \wp_parse_args( $attributes, [
			'classes' => '',
			'description' => '',
			'name' => '',
			'single' => true,
			'title' => '',
		] );
		
		if ( empty( $attributes['name'] ) || empty( $attributes['title'] ) ) {
			return;
		}
		
		$attributes['value'] = (string) \get_post_meta( $post_id, $attributes['name'], $attributes['single'] );
		$image = \wp_get_attachment_image( (int) $attributes['value'] );
		?>
		<tr>
			<th scope="row">
				<label for="<?php echo \esc_attr( $attributes['name'] ); ?>"><?php echo \esc_html( $attributes['title'] ); ?></label>
			</th>
			<td class="embed-privacy-image-item">
				<input type="hidden" name="<?php echo \esc_attr( $attributes['name'] ); ?>" value="<?php echo \esc_attr( $attributes['value'] ); ?>" class="embed-privacy-image-input">
				
				<div class="embed-privacy-image-input-container<?php echo ! empty( $attributes['value'] ) ? ' embed-privacy-hidden' : ''; ?>">
					<button type="button" class="button button-secondary embed-privacy-image-upload"><?php \esc_html_e( 'Upload or choose file', 'embed-privacy' ); ?></button>
				</div>
				
				<div class="embed-privacy-image-container<?php echo empty( $attributes['value'] ) ? ' embed-privacy-hidden' : ''; ?>">
					<?php echo $image; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
					<span class="dashicons dashicons-no embed-privacy-icon embed-privacy-remove-image"></span>
				</div>
				
				<?php if ( ! empty( $attributes['description'] ) ) : ?>
				<p><?php echo \esc_html( $attributes['description'] ); ?></p>
				<?php endif; ?>
			</td>
		</tr>
		<?php
	}
	
	/**
	 * Get a text field.
	 * 
	 * @param	array	$attributes Field attributes
	 * @param	mixed	$current_value Current value
	 */
	public static function get_text( array $attributes, $current_value ) {
		\ob_start();
		?>
		<input type="<?php echo \esc_attr( $attributes['type'] ); ?>" name="<?php echo \esc_attr( $attributes['name'] ); ?>" id="<?php echo \esc_attr( $attributes['name'] ); ?>" value="<?php echo \esc_attr( $current_value ); ?>" class="<?php echo \esc_attr( $attributes['classes'] ); ?>">
		<?php if ( ! empty( $attributes['description'] ) ) : ?>
		<p>
			<?php
			if ( empty( $attributes['validation'] ) ) {
				echo \esc_html( $attributes['description'] );
			}
			else if ( $attributes['validation'] === 'allow-links' ) {
				echo \wp_kses( $attributes['description'], [
					'a' => [
						'href' => true,
						'rel' => true,
						'target' => true,
					],
				] );
			}
			?>
		</p>
		<?php
		endif;
		$input = \ob_get_clean();
		
		if ( $attributes['option_type'] === 'option' ) {
			echo $input; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
			
			return;
		}
		?>
		<tr>
			<th scope="row">
				<label for="<?php echo \esc_attr( $attributes['name'] ); ?>"><?php echo \esc_html( $attributes['title'] ); ?></label>
			</th>
			<td>
				<?php echo $input; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
			</td>
		</tr>
		<?php
	}
}

```