Viewing file:  class-settings-api.php (25.7 KB) -rw-r--r--
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<?php
/**
* @package documentor
*/
// phpcs:disable
if ( ! class_exists( 'Documentor_Settings_API' ) ) :
class Documentor_Settings_API {
/**
* settings sections array
*
* @var array
*/
protected $settings_sections = array();
/**
* Settings fields array
*
* @var array
*/
protected $settings_fields = array();
public function __construct() {
add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
}
/**
* Enqueue scripts and styles
*/
function admin_enqueue_scripts() {
wp_enqueue_style( 'wp-color-picker' );
wp_enqueue_media();
wp_enqueue_script( 'wp-color-picker' );
wp_enqueue_script( 'jquery' );
}
/**
* Set settings sections
*
* @param array $sections setting sections array
*/
function set_sections( $sections ) {
$this->settings_sections = $sections;
return $this;
}
/**
* Add a single section
*
* @param array $section
*/
function add_section( $section ) {
$this->settings_sections[] = $section;
return $this;
}
/**
* Set settings fields
*
* @param array $fields settings fields array
*/
function set_fields( $fields ) {
$this->settings_fields = $fields;
return $this;
}
function add_field( $section, $field ) {
$defaults = array(
'name' => '',
'label' => '',
'desc' => '',
'type' => 'text',
);
$arg = wp_parse_args( $field, $defaults );
$this->settings_fields[ $section ][] = $arg;
return $this;
}
/**
* Initialize and registers the settings sections and fileds to WordPress
*
* Usually this should be called at `admin_init` hook.
*
* This function gets the initiated settings sections and fields. Then
* registers them to WordPress and ready for use.
*/
function admin_init() {
// register settings sections
foreach ( $this->settings_sections as $section ) {
if ( false == get_option( $section['id'] ) ) {
add_option( $section['id'] );
}
if ( isset( $section['desc'] ) && ! empty( $section['desc'] ) ) {
$section['desc'] = '<div class="inside">' . $section['desc'] . '</div>';
$callback = create_function( '', 'echo "' . str_replace( '"', '\"', $section['desc'] ) . '";' );
} else if ( isset( $section['callback'] ) ) {
$callback = $section['callback'];
} else {
$callback = null;
}
add_settings_section( $section['id'], $section['title'], $callback, $section['id'] );
}
// register settings fields
foreach ( $this->settings_fields as $section => $field ) {
foreach ( $field as $option ) {
$name = $option['name'];
$type = isset( $option['type'] ) ? $option['type'] : 'text';
$label = isset( $option['label'] ) ? $option['label'] : '';
$callback = isset( $option['callback'] ) ? $option['callback'] : array( $this, 'callback_' . $type );
$args = array(
'id' => $name,
'class' => isset( $option['class'] ) ? $option['class'] : $name,
'label_for' => "{$section}[{$name}]",
'desc' => isset( $option['desc'] ) ? $option['desc'] : '',
'name' => $label,
'section' => $section,
'size' => isset( $option['size'] ) ? $option['size'] : null,
'options' => isset( $option['options'] ) ? $option['options'] : '',
'std' => isset( $option['default'] ) ? $option['default'] : '',
'sanitize_callback' => isset( $option['sanitize_callback'] ) ? $option['sanitize_callback'] : '',
'type' => $type,
'placeholder' => isset( $option['placeholder'] ) ? $option['placeholder'] : '',
'min' => isset( $option['min'] ) ? $option['min'] : '',
'max' => isset( $option['max'] ) ? $option['max'] : '',
'step' => isset( $option['step'] ) ? $option['step'] : '',
);
add_settings_field( "{$section}[{$name}]", $label, $callback, $section, $section, $args );
}
}
// creates our settings in the options table
foreach ( $this->settings_sections as $section ) {
register_setting( $section['id'], $section['id'], array( $this, 'sanitize_options' ) );
}
}
/**
* Get field description for display
*
* @param array $args settings field args
*/
public function get_field_description( $args ) {
if ( ! empty( $args['desc'] ) ) {
$desc = sprintf( '<p class="description">%s</p>', $args['desc'] );
} else {
$desc = '';
}
return $desc;
}
/**
* Displays a text field for a settings field
*
* @param array $args settings field args
*/
function callback_text( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$type = isset( $args['type'] ) ? $args['type'] : 'text';
$placeholder = empty( $args['placeholder'] ) ? '' : ' placeholder="' . $args['placeholder'] . '"';
$html = sprintf( '<input type="%1$s" class="%2$s-text" id="%3$s[%4$s]" name="%3$s[%4$s]" value="%5$s"%6$s/>', $type, $size, $args['section'], $args['id'], $value, $placeholder );
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a text field for a settings field
*
* @param array $args settings field args
*/
function callback_submit( $args ) {
$class = isset( $args['class'] ) ? $args['class'] : 'documentor_button';
$value = isset( $args['placeholder'] ) ? $args['placeholder'] : 'Submit';
$type = isset( $args['type'] ) ? $args['type'] : 'submit';
$placeholder = empty( $args['placeholder'] ) ? '' : ' placeholder="' . $args['placeholder'] . '"';
$html = sprintf( '<input type="button" onclick="documentor_import(this)" class="%5$s button" id="%1$s_%2$s" name="%1$s[%2$s]" value="Import" $3$s/>', $args['section'], $args['id'], $placeholder, $value, $class );
$html .= '<i class="'.$class.'_loader" label=""></i>';
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a url field for a settings field
*
* @param array $args settings field args
*/
function callback_url( $args ) {
$this->callback_text( $args );
}
/**
* Displays a number field for a settings field
*
* @param array $args settings field args
*/
function callback_number( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$type = isset( $args['type'] ) ? $args['type'] : 'number';
$placeholder = empty( $args['placeholder'] ) ? '' : ' placeholder="' . $args['placeholder'] . '"';
$min = empty( $args['min'] ) ? '' : ' min="' . $args['min'] . '"';
$max = empty( $args['max'] ) ? '' : ' max="' . $args['max'] . '"';
$step = empty( $args['max'] ) ? '' : ' step="' . $args['step'] . '"';
$html = sprintf( '<input type="%1$s" class="%2$s-number" id="%3$s[%4$s]" name="%3$s[%4$s]" value="%5$s"%6$s%7$s%8$s%9$s/>', $type, $size, $args['section'], $args['id'], $value, $placeholder, $min, $max, $step );
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a checkbox for a settings field
*
* @param array $args settings field args
*/
function callback_checkbox( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$html = '<fieldset>';
$html .= sprintf( '<label for="wpuf-%1$s[%2$s]">', $args['section'], $args['id'] );
$html .= sprintf( '<input type="hidden" name="%1$s[%2$s]" value="off" />', $args['section'], $args['id'] );
$html .= sprintf( '<input type="checkbox" class="checkbox" id="wpuf-%1$s[%2$s]" name="%1$s[%2$s]" value="on" %3$s />', $args['section'], $args['id'], checked( $value, 'on', false ) );
$html .= sprintf( ' %1$s</label>', $args['desc'] );
$html .= '</fieldset>';
echo $html;
}
/**
* Displays a multicheckbox a settings field
*
* @param array $args settings field args
*/
function callback_multicheck( $args ) {
$value = $this->get_option( $args['id'], $args['section'], $args['std'] );
$html = '<fieldset>';
$html .= sprintf( '<input type="hidden" name="%1$s[%2$s]" value="" />', $args['section'], $args['id'] );
foreach ( $args['options'] as $key => $label ) {
$checked = isset( $value[ $key ] ) ? $value[ $key ] : '0';
$html .= sprintf( '<label for="wpuf-%1$s[%2$s][%3$s]">', $args['section'], $args['id'], $key );
$html .= sprintf( '<input type="checkbox" class="checkbox" id="wpuf-%1$s[%2$s][%3$s]" name="%1$s[%2$s][%3$s]" value="%3$s" %4$s />', $args['section'], $args['id'], $key, checked( $checked, $key, false ) );
$html .= sprintf( '%1$s</label><br>', $label );
}
$html .= $this->get_field_description( $args );
$html .= '</fieldset>';
echo $html;
}
/**
* Displays a multicheckbox a settings field
*
* @param array $args settings field args
*/
function callback_radio( $args ) {
$value = $this->get_option( $args['id'], $args['section'], $args['std'] );
$html = '<fieldset>';
foreach ( $args['options'] as $key => $label ) {
$html .= sprintf( '<label for="wpuf-%1$s[%2$s][%3$s]">', $args['section'], $args['id'], $key );
$html .= sprintf( '<input type="radio" class="radio" id="wpuf-%1$s[%2$s][%3$s]" name="%1$s[%2$s]" value="%3$s" %4$s />', $args['section'], $args['id'], $key, checked( $value, $key, false ) );
$html .= sprintf( '%1$s</label><br>', $label );
}
$html .= $this->get_field_description( $args );
$html .= '</fieldset>';
echo $html;
}
/**
* Displays a selectbox for a settings field
*
* @param array $args settings field args
*/
function callback_select( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$html = sprintf( '<select class="%1$s" name="%2$s[%3$s]" id="%2$s[%3$s]">', $size, $args['section'], $args['id'] );
foreach ( $args['options'] as $key => $label ) {
$html .= sprintf( '<option value="%s"%s>%s</option>', $key, selected( $value, $key, false ), $label );
}
$html .= sprintf( '</select>' );
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a textarea for a settings field
*
* @param array $args settings field args
*/
function callback_textarea( $args ) {
$value = esc_textarea( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$placeholder = empty( $args['placeholder'] ) ? '' : ' placeholder="' . $args['placeholder'] . '"';
$html = sprintf( '<textarea rows="8" cols="55" class="%1$s-text" id="%2$s[%3$s]" name="%2$s[%3$s]"%4$s>%5$s</textarea>', $size, $args['section'], $args['id'], $placeholder, $value );
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a textarea for a settings field
*
* @param array $args settings field args
* @return string
*/
function callback_html( $args ) {
echo $this->get_field_description( $args );
}
/**
* Displays a rich text textarea for a settings field
*
* @param array $args settings field args
*/
function callback_wysiwyg( $args ) {
$value = $this->get_option( $args['id'], $args['section'], $args['std'] );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : '500px';
echo '<div style="max-width: ' . $size . ';">';
$editor_settings = array(
'teeny' => true,
'textarea_name' => $args['section'] . '[' . $args['id'] . ']',
'textarea_rows' => 10,
);
if ( isset( $args['options'] ) && is_array( $args['options'] ) ) {
$editor_settings = array_merge( $editor_settings, $args['options'] );
}
wp_editor( $value, $args['section'] . '-' . $args['id'], $editor_settings );
echo '</div>';
echo $this->get_field_description( $args );
}
/**
* Displays a file upload field for a settings field
*
* @param array $args settings field args
*/
function callback_file( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$id = $args['section'] . '[' . $args['id'] . ']';
$label = isset( $args['options']['button_label'] ) ? $args['options']['button_label'] : __( 'Choose File' );
$html = sprintf( '<input type="text" class="%1$s-text wpsa-url" id="%2$s[%3$s]" name="%2$s[%3$s]" value="%4$s"/>', $size, $args['section'], $args['id'], $value );
$html .= '<input type="button" class="button wpsa-browse" value="' . $label . '" />';
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a password field for a settings field
*
* @param array $args settings field args
*/
function callback_password( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$html = sprintf( '<input type="password" class="%1$s-text" id="%2$s[%3$s]" name="%2$s[%3$s]" value="%4$s"/>', $size, $args['section'], $args['id'], $value );
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Displays a color picker field for a settings field
*
* @param array $args settings field args
*/
function callback_color( $args ) {
$value = esc_attr( $this->get_option( $args['id'], $args['section'], $args['std'] ) );
$size = isset( $args['size'] ) && ! is_null( $args['size'] ) ? $args['size'] : 'regular';
$html = sprintf( '<input type="text" class="%1$s-text wp-color-picker-field" id="%2$s[%3$s]" name="%2$s[%3$s]" value="%4$s" data-default-color="%5$s" />', $size, $args['section'], $args['id'], $value, $args['std'] );
$html .= $this->get_field_description( $args );
echo $html;
}
/**
* Sanitize callback for Settings API
*
* @return mixed
*/
function sanitize_options( $options ) {
if ( ! $options ) {
return $options;
}
foreach ( $options as $option_slug => $option_value ) {
$sanitize_callback = $this->get_sanitize_callback( $option_slug );
// If callback is set, call it
if ( $sanitize_callback ) {
$options[ $option_slug ] = call_user_func( $sanitize_callback, $option_value );
continue;
}
}
return $options;
}
/**
* Get sanitization callback for given option slug
*
* @param string $slug option slug
*
* @return mixed string or bool false
*/
function get_sanitize_callback( $slug = '' ) {
if ( empty( $slug ) ) {
return false;
}
// Iterate over registered fields and see if we can find proper callback
foreach ( $this->settings_fields as $section => $options ) {
foreach ( $options as $option ) {
if ( $option['name'] != $slug ) {
continue;
}
// Return the callback name
return isset( $option['sanitize_callback'] ) && is_callable( $option['sanitize_callback'] ) ? $option['sanitize_callback'] : false;
}
}
return false;
}
/**
* Get the value of a settings field
*
* @param string $option settings field name
* @param string $section the section name this field belongs to
* @param string $default default text if it's not found
* @return string
*/
function get_option( $option, $section, $default = '' ) {
$options = get_option( $section );
if ( isset( $options[ $option ] ) ) {
return $options[ $option ];
}
return $default;
}
/**
* Show navigations as tab
*
* Shows all the settings section labels as tab
*/
function show_navigation() {
$html = '<h2 class="nav-tab-wrapper">';
$count = count( $this->settings_sections );
// don't show the navigation if only one section exists
if ( $count === 1 ) {
return;
}
foreach ( $this->settings_sections as $tab ) {
$html .= sprintf( '<a href="#%1$s" class="nav-tab" id="%1$s-tab">%2$s</a>', $tab['id'], $tab['title'] );
}
$html .= '</h2>';
echo $html;
}
/**
* Show the section settings forms
*
* This function displays every sections in a different form
*/
function show_forms() {
?>
<div class="metabox-holder">
<?php foreach ( $this->settings_sections as $form ) { ?>
<div id="<?php echo $form['id']; ?>" class="group" style="display: none;">
<form method="post" action="options.php">
<?php
do_action( 'wsa_form_top_' . $form['id'], $form );
settings_fields( $form['id'] );
do_settings_sections( $form['id'] );
do_action( 'wsa_form_bottom_' . $form['id'], $form );
if ( isset( $this->settings_fields[ $form['id'] ] ) ) :
?>
<div>
<?php submit_button(); ?>
</div>
<?php endif; ?>
</form>
</div>
<?php } ?>
</div>
<?php
$this->script();
}
/**
* Tabbable JavaScript codes & Initiate Color Picker
*
* This code uses localstorage for displaying active tabs
*/
function script() {
?>
<script>
function documentor_import(jEle){
jEle = jQuery(jEle);
var template = {};
if(jQuery('input[name="documentor_import[single-template]"]').is(":checked")){
template['single-template'] = 'on';
}
if(jQuery('input[name="documentor_import[archive-template]"]').is(":checked")){
template['archive-template'] = 'on';
}
jEle.siblings('.documentor_button_import_loader').show();
jQuery.ajax({
url: ajaxurl+'?&action=documentor_ajax_template_import',
type: 'post',
data: {
atemplate: template,
_wpnonce: '<?php echo wp_create_nonce( 'documentor_nonce' ); ?>',
},
//async:false,
success: function(response, status, xhr){
if(response){
jEle.val('Already Imported');
}else{
jEle.val('Imported');
}
jEle.siblings('.documentor_button_import_loader').hide();
setTimeout(() => {
jEle.val('Import');
}, 1000);
}
});
}
jQuery(document).ready(function($) {
//Initiate Color Picker
$('.wp-color-picker-field').wpColorPicker();
// Switches option sections
$('.group').hide();
var activetab = '';
if (typeof(localStorage) != 'undefined' ) {
activetab = localStorage.getItem("activetab");
}
if (activetab != '' && $(activetab).length ) {
$(activetab).fadeIn();
} else {
$('.group:first').fadeIn();
}
$('.group .collapsed').each(function(){
$(this).find('input:checked').parent().parent().parent().nextAll().each(
function(){
if ($(this).hasClass('last')) {
$(this).removeClass('hidden');
return false;
}
$(this).filter('.hidden').removeClass('hidden');
});
});
if (activetab != '' && $(activetab + '-tab').length ) {
$(activetab + '-tab').addClass('nav-tab-active');
}
else {
$('.nav-tab-wrapper a:first').addClass('nav-tab-active');
}
$('.nav-tab-wrapper a').click(function(evt) {
$('.nav-tab-wrapper a').removeClass('nav-tab-active');
$(this).addClass('nav-tab-active').blur();
var clicked_group = $(this).attr('href');
if (typeof(localStorage) != 'undefined' ) {
localStorage.setItem("activetab", $(this).attr('href'));
}
$('.group').hide();
$(clicked_group).fadeIn();
evt.preventDefault();
});
$('.wpsa-browse').on('click', function (event) {
event.preventDefault();
var self = $(this);
// Create the media frame.
var file_frame = wp.media.frames.file_frame = wp.media({
title: self.data('uploader_title'),
button: {
text: self.data('uploader_button_text'),
},
multiple: false
});
file_frame.on('select', function () {
attachment = file_frame.state().get('selection').first().toJSON();
self.prev('.wpsa-url').val(attachment.url).change();
});
// Finally, open the modal
file_frame.open();
});
});
</script>
<?php
$this->_style_fix();
}
function _style_fix() {
global $wp_version;
if ( version_compare( $wp_version, '3.8', '<=' ) ) :
?>
<style type="text/css">
/** WordPress 3.8 Fix **/
.form-table th { padding: 20px 10px; }
#wpbody-content .metabox-holder { padding-top: 5px; }
</style>
<?php
endif;
}
}
endif;
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