<?php

function easywpstuff_assesplus_booster_register_options_page() {
    add_options_page(
        'Accessibility Plus Options',
        'Accessibility Plus',
        'manage_options',
        'accessibilityplus',
        'easywpstuff_assesplus_booster_options_page'
    );
 
    add_settings_section(
        'easywpstuff_assesplus_booster_section_accessibility',
        'Accessibility Options',
        'easywpstuff_assesplus_booster_section_accessibility_cb',
        'easywpstuff_assesplus_booster_options'
    );
	
	add_settings_section(
        'easywpstuff_assesplus_booster_section_seo',
        'SEO Options',
        'easywpstuff_assesplus_booster_section_seo_cb',
        'easywpstuff_assesplus_booster_options'
    );
 
    add_settings_field(
        'easywpstuff_assesplus_booster_field_no_labels',
        'Form elements do not have associated labels',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_booster_field_no_labels',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
 
    add_settings_field(
        'easywpstuff_assesplus_booster_field_no_discernible_name',
        'Links do not have a discernible name',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_booster_field_no_discernible_name',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
	
	add_settings_field(
        'easywpstuff_assesplus_booster_field_no_accessible_name',
        'Buttons do not have an accessible name',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_booster_field_no_accessible_name',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
	
	add_settings_field(
        'easywpstuff_assesplus_booster_field_viewport_meta_tag',
        '[user-scalable="no"] is used in the &lt;meta name="viewport"&gt; element or the [maximum-scale] attribute is less than 5',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_booster_field_viewport_meta_tag',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
	
	add_settings_field(
        'easywpstuff_assesplus_booster_field_menuitem_accessible',
        'button, link, and menuitem elements do not have accessible names.',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_booster_field_menuitem_accessible',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
	
	add_settings_field(
        'easywpstuff_assesplus_booster_field_iframe_title_tag',
        '&lt;frame&gt or &lt;iframe&gt elements do not have a title.',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_booster_field_iframe_title_tag',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
	
	add_settings_field(
        'easywpstuff_assesplus_add_aria_label_to_progressbar',
        'ARIA progressbar elements do not have accessible names.',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_accessibility',
        [
            'label_for' => 'easywpstuff_assesplus_add_aria_label_to_progressbar',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
	
	add_settings_field(
        'easywpstuff_assesplus_links_not_crawlable',
        'Links are not crawlable.',
        'easywpstuff_assesplus_booster_field_checkbox_cb',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_section_seo',
        [
            'label_for' => 'easywpstuff_assesplus_links_not_crawlable',
            'class' => 'easywpstuff_assesplus_booster_row',
            'easywpstuff_assesplus_booster_custom_data' => 'custom',
        ]
    );
 
    register_setting(
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_options',
        'easywpstuff_assesplus_booster_options_sanitize'
    );
}
add_action( 'admin_menu', 'easywpstuff_assesplus_booster_register_options_page' );

function easywpstuff_assesplus_booster_options_page() {
    // check user capabilities
    if ( ! current_user_can( 'manage_options' ) ) {
        return;
    }
 
    // add error/update messages
 
    // check if the user have submitted the settings
    // wordpress will add the "settings-updated" $_GET parameter to the url
    if ( isset( $_GET['settings-updated'] ) ) {
        // add settings saved message with the class of "updated"
        add_settings_error( 'easywpstuff_assesplus_booster_messages', 'easywpstuff_assesplus_booster_message', __( 'Saved. Clear Cache if any', 'easywpstuff_assesplus_booster' ), 'updated' );
    }
 
    // show error/update messages
    settings_errors( 'easywpstuff_assesplus_booster_messages' );
    ?>
    <div class="lhbwrap">
        
        <form action="options.php" method="post">
		<h1>Accessibility Plus Options</h1>
            <?php
            // output security fields for the registered setting "easywpstuff_assesplus_booster_options"
            settings_fields( 'easywpstuff_assesplus_booster_options' );
            // output setting sections and their fields
            // (sections are registered for "easywpstuff_assesplus_booster_options", each field is registered to a specific section)
            do_settings_sections( 'easywpstuff_assesplus_booster_options' );
            // output save settings button
            submit_button( 'Save Settings' );
            ?> <a class="happy" href="https://wordpress.org/support/plugin/accessibility-plus/reviews/#new-post">Happy? Rate Us</a> <a class="issue" href="https://wordpress.org/support/plugin/accessibility-plus/">Any Issue? Contact</a> 
        </form>
    </div>
    <?php
}


// Display the section for accessibility options
function easywpstuff_assesplus_booster_section_accessibility_cb() {
    echo '<p>Enable only those options that are required for your website and disable if any issue. The option will not for element added by Javascript after page load or after plugin load:</p>';
}
 
function easywpstuff_assesplus_booster_section_seo_cb() {
    echo '<p>Enable only those options that are required for your website and disable if any issue:</p>';
}
// Display the checkbox fields
function easywpstuff_assesplus_booster_field_checkbox_cb( $args ) {
    $options = get_option( 'easywpstuff_assesplus_booster_options' );
 
    $label_for = $args['label_for'];
    $class = $args['class'];
    $custom_data = $args['easywpstuff_assesplus_booster_custom_data'];
 
    $value = isset( $options[$label_for] ) ? 1 : 0;
 
    ?>
<div class="checkbox-wrapper-8"><input type="checkbox" id="<?php echo esc_attr( $label_for ); ?>" name="easywpstuff_assesplus_booster_options[<?php echo esc_attr( $label_for ); ?>]" value="1" <?php checked( $value, 1 ); ?> class="tgl tgl-skewed <?php echo esc_attr( $class ); ?>" data-custom="<?php echo esc_attr( $custom_data ); ?>" /><label class="tgl-btn" data-tg-off="OFF" data-tg-on="ON" for="<?php echo esc_attr( $label_for ); ?>"></label></div>
    <?php
}
 
// Sanitize user input
function easywpstuff_assesplus_booster_options_sanitize( $input ) {
    $output = [];
 
    // Loop through each option and sanitize the input
    foreach ( $input as $key => $value ) {
        if ( $key == 'easywpstuff_assesplus_booster_field_no_labels' ) {
            $output[$key] = absint( $value );
        } elseif ( $key == 'easywpstuff_assesplus_booster_field_no_discernible_name' ) {
            $output[$key] = absint( $value );
        } elseif ( $key == 'easywpstuff_assesplus_booster_field_no_accessible_name' ) {
            $output[$key] = absint( $value );
        } elseif ( $key == 'easywpstuff_assesplus_booster_field_viewport_meta_tag' ) {
            $output[$key] = absint( $value );
        } elseif ( $key == 'easywpstuff_assesplus_booster_field_menuitem_accessible' ) {
            $output[$key] = absint( $value );
        } elseif ( $key == 'easywpstuff_assesplus_booster_field_iframe_title_tag' ) {
            $output[$key] = absint( $value );
		} elseif ( $key == 'easywpstuff_assesplus_add_aria_label_to_progressbar' ) {
            $output[$key] = absint( $value );
		} elseif ( $key == 'easywpstuff_assesplus_links_not_crawlable' ) {
            $output[$key] = absint( $value );
		}
    }
 
    return $output;
}