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wpu_acf_flexible.php
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wpu_acf_flexible.php
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<?php
/*
Plugin Name: WPU ACF Flexible
Description: Quickly generate flexible content in ACF
Version: 2.76.2
Plugin URI: https://github.com/WordPressUtilities/wpu_acf_flexible/
Update URI: https://github.com/WordPressUtilities/wpu_acf_flexible/
Author: Darklg
Author URI: https://darklg.me/
Text Domain: wpu_acf_flexible
Domain Path: /lang
Requires at least: 6.2
Requires PHP: 8.0
Network: Optional
License: MIT License
License URI: https://opensource.org/licenses/MIT
*/
defined('ABSPATH') || die;
class wpu_acf_flexible {
public $basetoolbox;
public $plugin_description;
private $plugin_version = '2.76.2';
public $field_types = array();
public $plugin_dir_path;
public $contents;
/* Base */
public $base_field = array(
'key' => 'field_598c51a00af6c',
'label' => 'Title',
'name' => 'title',
'type' => 'text',
'wrapper' => array(
'width' => '',
'class' => '',
'id' => ''
),
'_name' => '',
'_prepare' => 0,
'ajax' => 0,
'allow_null' => 0,
'append' => '',
'conditional_logic' => 0,
'default_value' => '',
'display' => 'block',
'filters' => array('search', 'post_type', 'taxonomy'),
'instructions' => '',
'library' => 'all',
'max' => '',
'max_height' => '',
'max_size' => '',
'max_width' => '',
'maxlength' => '',
'mime_types' => '',
'min' => '',
'min_height' => '',
'min_size' => '',
'min_width' => '',
'multiple' => 0,
'new_lines' => '',
'placeholder' => '',
'prefix' => '',
'prepend' => '',
'preview_size' => 'thumbnail',
'required' => 0,
'sub_fields' => array(),
'taxonomy' => array(),
'translations' => 'translate',
'ui' => 0
);
public $editor_heights = array();
private $default_content = <<<EOT
<?php
###varsblockid###
?><div class="centered-container cc-block--###testblockid###">
<div class="block--###testblockid###">
###valuesblockid###
</div>
</div>
EOT;
private $default_var_tax = <<<EOT
$##ID##_tax = get_sub_field('##ID##');
if(is_numeric($##ID##_tax)){
$##ID##_tax = get_term_by('term_taxonomy_id', $##ID##_tax);
}
EOT;
private $default_var_relationship_repeater = <<<EOT
$##ID## = get_sub_field('##ID##');
if(!$##ID##){
return;
}
EOT;
private $default_var_gallery = <<<EOT
$##ID##_gallery = get_sub_field('##ID##');
EOT;
private $default_value_relationship = <<<EOT
<?php
$##ID## = get_sub_field('##ID##');
if($##ID##):
foreach ($##ID## as \$tmp_post_id):
echo '<a href="'.get_permalink(\$tmp_post_id).'">';
if (has_post_thumbnail(\$tmp_post_id)) {
echo get_the_post_thumbnail(\$tmp_post_id, 'medium', array('loading' => 'lazy'));
}
echo get_the_title(\$tmp_post_id);
echo '</a>';
endforeach;
endif;
?>
EOT;
private $default_value_relationship_nocond = <<<EOT
<?php
foreach ($##ID## as \$tmp_post_id):
echo '<a href="'.get_permalink(\$tmp_post_id).'">';
if (has_post_thumbnail(\$tmp_post_id)) {
echo get_the_post_thumbnail(\$tmp_post_id, 'medium', array('loading' => 'lazy'));
}
echo get_the_title(\$tmp_post_id);
echo '</a>';
endforeach;
?>
EOT;
private $default_value_repeater = <<<EOT
<?php
$##ID## = get_sub_field('##ID##');
if($##ID##):
?>
<ul class="##ID##-list">
<?php while (have_rows('##ID##')): the_row(); ?>
<li>
<div class="##ID##-list__item">
##REPEAT##
</div>
</li>
<?php endwhile;?>
</ul>
<?php endif; ?>
EOT;
private $default_value_repeater_nocond = <<<EOT
<ul class="##ID##-list">
<?php while (have_rows('##ID##')): the_row(); ?>
<li>
<div class="##ID##-list__item">
##REPEAT##
</div>
</li>
<?php endwhile;?>
</ul>
EOT;
private $default_value_group = <<<EOT
<div class="group-##ID##">
##REPEAT##
</div>
EOT;
public function __construct() {
$this->plugin_dir_path = __DIR__ . '/';
add_action('init', array(&$this,
'init'
));
add_action('plugins_loaded', array(&$this,
'plugins_loaded'
));
add_action('after_setup_theme', array(&$this,
'after_setup_theme'
));
add_action('acf/save_post', array(&$this,
'save_post'
), 99);
add_action('acf/input/admin_footer', array(&$this,
'add_draft_validation'
), 10);
add_action('admin_enqueue_scripts', array(&$this,
'admin_assets'
));
add_action('wp_enqueue_scripts', array(&$this,
'front_assets'
));
add_action('admin_head', array(&$this,
'admin_head'
));
add_filter('acf/fields/wysiwyg/toolbars', array(&$this,
'add_toolbars'
));
add_filter('acf/prepare_field', array(&$this,
'conditionally_hide_fields'
));
add_action('admin_head', array(&$this,
'admin_set_editor_height'
));
add_action('admin_head', array(&$this,
'admin_set_styles'
));
add_action('admin_bar_menu', array(&$this,
'admin_bar_menu'
), 99);
add_filter('acfe/flexible/layouts/icons', array(&$this,
'set_acfe_flexible_layouts_icons'
), 999, 1);
add_filter('acf/validate_value', array(&$this,
'validate_value'
), 10, 4);
add_filter('acfe/flexible/secondary_actions', array($this,
'secondary_actions'
), 20, 2);
}
public function plugins_loaded() {
# TOOLBOX
require_once __DIR__ . '/inc/WPUBaseToolbox/WPUBaseToolbox.php';
$this->basetoolbox = new \wpu_acf_flexible\WPUBaseToolbox(array(
'need_form_js' => false,
'plugin_name' => 'WPU ACF Flexible'
));
$this->basetoolbox->check_plugins_dependencies(array(
'acfpro' => array(
'path' => 'advanced-custom-fields-pro/acf.php',
'url' => 'https://www.advancedcustomfields.com/',
'name' => 'Advanced Custom Fields PRO'
),
'acfext' => array(
'path' => 'acf-extended/acf-extended.php',
'url' => 'https://wordpress.org/plugins/acf-extended/',
'name' => 'ACF Extended'
)
));
}
# Translations
public function after_setup_theme() {
$lang_dir = dirname(plugin_basename(__FILE__)) . '/lang/';
if (strpos(__DIR__, 'mu-plugins') !== false) {
load_muplugin_textdomain('wpu_acf_flexible', $lang_dir);
} else {
load_plugin_textdomain('wpu_acf_flexible', false, $lang_dir);
}
$this->plugin_description = __('Quickly generate flexible content in ACF', 'wpu_acf_flexible');
}
public function init() {
if (!function_exists('acf_add_local_field_group')) {
return;
}
$this->base_field = apply_filters('wpu_acf_flexible__base_field', $this->base_field);
$this->field_types = $this->get_custom_field_types();
$this->contents = apply_filters('wpu_acf_flexible_content', array());
foreach ($this->contents as $id => $content) {
$this->add_field_group($id, $content);
}
/* Hook to disable base CSS in front-end */
if (apply_filters('wpu_acf_flexible__disable_front_css', false)) {
add_filter('wpu_acf_flexible__admin_css', array(&$this, 'disable_front_css'), 10, 1);
add_filter('wpu_acf_flexible__front_css', array(&$this, 'disable_front_css'), 10, 1);
}
}
public function admin_assets($hook_details) {
/* Nav */
$hooks_menus = array(
'nav-menus.php'
);
if (in_array($hook_details, $hooks_menus)) {
wp_enqueue_style('wpu_acf_flexible-style-admin-nav-menus', plugins_url('assets/admin-nav.css', __FILE__), array(), $this->plugin_version);
}
/* Post */
$hooks_ok = array(
'post.php',
'post-new.php',
'edit.php'
);
$hooks_ok = apply_filters('wpu_acf_flexible__admin_js__hooks_ok', $hooks_ok, $hook_details);
if (!in_array($hook_details, $hooks_ok)) {
return;
}
$custom_css = apply_filters('wpu_acf_flexible__admin_css', array(
'admin-blocks' => plugins_url('assets/admin-blocks.css', __FILE__),
'front-blocks' => plugins_url('assets/front-blocks.css', __FILE__)
));
$custom_css['admin-interface'] = plugins_url('assets/admin-interface.css', __FILE__);
foreach ($custom_css as $id => $file) {
wp_enqueue_style('wpu_acf_flexible-style-admin-' . $id, $file, array(), $this->plugin_version);
}
/* Extra JS */
wp_enqueue_script('wpu_acf_flexible-script-wpuacfadmin', plugins_url('assets/admin-scripts.js', __FILE__), array(), $this->plugin_version);
wp_localize_script('wpu_acf_flexible-script-wpuacfadmin', 'wpu_acf_flexible_script_wpuacfadmin', apply_filters('wpu_acf_flexible_script_wpuacfadmin_settings', array(
'color_picker_palettes' => array()
)));
do_action('wpu_acf_flexible__admin_assets');
}
public function front_assets($hook_details) {
/* Styles */
$custom_css = apply_filters('wpu_acf_flexible__front_css', array(
'front-blocks' => plugins_url('assets/front-blocks.css', __FILE__)
));
foreach ($custom_css as $id => $file) {
wp_enqueue_style('wpu_acf_flexible-style-front-' . $id, $file, array(), $this->plugin_version);
}
/* Front */
$custom_js = apply_filters('wpu_acf_flexible__front_js', array(
'front-blocks' => plugins_url('assets/front-blocks.js', __FILE__)
));
foreach ($custom_js as $id => $file) {
wp_enqueue_script('wpu_acf_flexible-script-front-' . $id, $file, array(), $this->plugin_version);
}
}
public function admin_head() {
$current_admin_language = wpuacfflex_get_current_admin_language();
if ($current_admin_language) {
echo '<script>window.wpuacfflex_current_admin_language="' . esc_attr($current_admin_language) . '";</script>';
}
}
public function disable_front_css($styles = array()) {
if (isset($styles['front-blocks'])) {
unset($styles['front-blocks']);
}
return $styles;
}
public function get_custom_field_types() {
$upload_size = floor(wp_max_upload_size() / 1024 / 1024);
$field_types = array(
'wpuacf_image' => array(
'label' => __('Image', 'wpu_acf_flexible'),
'type' => 'image',
'required' => 1
),
'wpuacf_video' => array(
'label' => __('Video', 'wpu_acf_flexible'),
'instructions' => sprintf(__('MP4 format. Max %sMB. Rec: 1.5MB.', 'wpu_acf_flexible'), $upload_size),
'type' => 'file',
'mime_types' => 'mp4'
),
'wpuacf_cta' => array(
'label' => __('Link', 'wpu_acf_flexible'),
'type' => 'link'
),
'wpuacf_imagecta' => array(
'label' => __('Clickable image', 'wpu_acf_flexible'),
'type' => 'group',
'sub_fields' => array(
'cola' => 'wpuacf_50p',
'image' => 'wpuacf_image',
'colb' => 'wpuacf_50p',
'cta' => 'wpuacf_cta'
),
'field_html_callback' => function ($id, $sub_field, $level) {
return '<?php echo get_wpu_acf_imagecta(get_sub_field(\'' . $id . '\')); ?>' . "\n";
}
),
'wpuacf_title' => array(
'label' => __('Title', 'wpu_acf_flexible'),
'type' => 'text'
),
'wpuacf_uniqid' => array(
'label' => __('Unique ID', 'wpu_acf_flexible'),
'type' => 'text',
'wrapper' => array(
'width' => '',
'class' => 'wpu-acf-flex-hidden-field',
'id' => ''
)
),
'wpuacf_text' => array(
'label' => __('Text', 'wpu_acf_flexible'),
'type' => 'textarea',
'rows' => 3,
'field_vars_callback' => function ($id, $sub_field, $level) {
return '';
},
'field_html_callback' => function ($id, $sub_field, $level) {
return '<?php echo get_wpu_acf_text(get_sub_field(\'' . $id . '\')); ?>' . "\n";
}
),
'wpuacf_minieditor' => array(
'label' => __('Editor', 'wpu_acf_flexible'),
'type' => 'editor',
'editor_height' => 150,
'toolbar' => 'wpuacf_mini',
'field_vars_callback' => function ($id, $sub_field, $level) {
return '';
},
'field_html_callback' => function ($id, $sub_field, $level) {
return '<?php echo get_wpu_acf_minieditor(get_sub_field(\'' . $id . '\')); ?>' . "\n";
}
),
'wpuacf_image_position' => array(
'label' => __('Image position', 'wpu_acf_flexible'),
'type' => 'select',
'choices' => array(
'left' => __('Left', 'wpu_acf_flexible'),
'right' => __('Right', 'wpu_acf_flexible')
)
)
);
/* Hook */
$fields_types = apply_filters('wpu_acf_flexible__field_types', $field_types);
/* Ensure field format is ok */
foreach ($fields_types as $k => $field_type) {
$fields_types[$k] = $this->get_default_field($field_type, $k);
}
return $fields_types;
}
public function add_toolbars($toolbars) {
$toolbars['wpuacf_mini'] = array();
$toolbars['wpuacf_mini'][1] = array(
'bold',
'italic',
'underline',
'link'
);
return $toolbars;
}
public function get_default_field($field, $field_id) {
/* Load from common fields */
if (!is_array($field)) {
if (array_key_exists($field, $this->field_types)) {
$field_type = $field;
$field = $this->field_types[$field];
$field['original_field_type'] = $field_type;
} else {
$field = array();
}
}
/* Sub fields */
if (!isset($field['sub_fields'])) {
$field['sub_fields'] = array();
}
if (isset($field['wpuacf_extra_sub_fields']) && is_array($field['wpuacf_extra_sub_fields'])) {
$field['sub_fields'] = array_merge($field['sub_fields'], $field['wpuacf_extra_sub_fields']);
}
/* Allow common fields with overrides */
if (isset($field['type']) && array_key_exists($field['type'], $this->field_types)) {
$field = array_merge($this->field_types[$field['type']], $field);
if (isset($this->field_types[$field['type']]['sub_fields']) && !empty($this->field_types[$field['type']]['sub_fields']) && empty($field['sub_fields'])) {
$field['sub_fields'] = $this->field_types[$field['type']]['sub_fields'];
}
$field['type'] = $this->field_types[$field['type']]['type'];
}
/* Label */
if (!isset($field['label'])) {
$field['label'] = ucfirst($field_id);
}
if (!isset($field['title'])) {
$field['title'] = $field['label'];
}
$field['name'] = $field_id;
/* Type */
if (!isset($field['type'])) {
$field['type'] = 'text';
}
if (!isset($field['original_field_type'])) {
$field['original_field_type'] = $field['type'];
}
if ($field['type'] == 'true_false' && !isset($field['ui'])) {
$field['ui'] = 1;
}
/* Instructions */
$instructions_part = array();
if (isset($field['min_width'], $field['min_height'])) {
$instructions_part[] = sprintf(__('Dimensions: min %s', 'wpu_acf_flexible'), $field['min_width'] . '×' . $field['min_height'] . 'px');
}
if (isset($field['mime_types'])) {
$format = $field['mime_types'];
if (!is_array($format)) {
$format = explode(',', $field['mime_types']);
}
$instructions_part[] = sprintf(__('Format: %s', 'wpu_acf_flexible'), strtoupper(implode('/', $format)));
}
if ($instructions_part && (!isset($field['instructions']) || !$field['instructions'])) {
$field['instructions'] = implode('. ', $instructions_part) . '.';
}
if (isset($field['wpuacf_nav_item_depth']) && is_array($field['wpuacf_nav_item_depth'])) {
if (!isset($field['wrapper'])) {
$field['wrapper'] = array();
}
if (!isset($field['wrapper']['class'])) {
$field['wrapper']['class'] = '';
}
$field['wrapper']['class'] .= ' wpuacf-nav-item-depth-variable';
foreach ($field['wpuacf_nav_item_depth'] as $depth) {
$field['wrapper']['class'] .= ' wpuacf-nav-item-depth-' . $depth;
}
}
/* Required */
if (!isset($field['required'])) {
$field['required'] = false;
}
return $field;
}
public function set_field($id, $field, $field_id, $extras = array()) {
$acf_field = $this->base_field;
$field = $this->get_default_field($field, $field_id);
if (!is_array($extras)) {
$extras = array();
}
/* Choices */
if (!isset($field['choices'])) {
$field['choices'] = array(__('No'), __('Yes'));
}
if (isset($extras['group'])) {
$file_path = $this->get_controller_path($extras['group']);
$file_id = $file_path . $field_id . '.php';
$file_css = $file_path . $field_id . '.css';
$tpl_file = false;
if (file_exists($file_id)) {
$tpl_file = $file_id;
} else {
if (isset($field['wpuacf_model'])) {
$tpl_file = $this->plugin_dir_path . 'blocks/' . $field['wpuacf_model'] . '/content.php';
}
}
$thumbnail = false;
$thumbnail_paths = array(
'/images/blocks/',
'/assets/images/blocks/'
);
$thumbnails_formats = array(
'jpg',
'png'
);
foreach ($thumbnail_paths as $thumbnails_path_item) {
$thumb_path = $thumbnails_path_item . $field_id;
$thumb_dir_base = get_stylesheet_directory() . $thumb_path;
$thumb_url_base = get_stylesheet_directory_uri() . $thumb_path;
foreach ($thumbnails_formats as $thumb_format) {
if (file_exists($thumb_dir_base . '.' . $thumb_format)) {
$thumbnail = $thumb_url_base . '.' . $thumb_format;
}
}
}
if ($tpl_file) {
$field['acfe_flexible_render_template'] = $tpl_file;
$field['acfe_flexible_thumbnail'] = $thumbnail;
$field['acfe_flexible_render_style'] = '';
$field['acfe_flexible_render_script'] = '';
}
}
/* Conditional logic */
if (isset($extras['wpuacf_parent_id']) && isset($field['wpuacf_condition']) && is_array($field['wpuacf_condition'])) {
if (!isset($field['conditional_logic'])) {
$field['conditional_logic'] = array();
}
foreach ($field['wpuacf_condition'] as $condition_id => $condition_value) {
$condition_value_parts = explode(':', $condition_value);
$condition_operator = '==';
if (count($condition_value_parts) > 1) {
switch ($condition_value_parts[0]) {
case 'not':
$condition_operator = '!=';
break;
}
$condition_value = $condition_value_parts[1];
}
$field['conditional_logic'][] = array(
'field' => $extras['wpuacf_parent_id'] . $condition_id,
'operator' => $condition_operator,
'value' => $condition_value
);
}
}
/* Return */
if (isset($field['type'])) {
if ($field['type'] == 'select' && !isset($field['return_format'])) {
$field['return_format'] = 'value';
}
if (($field['type'] == 'image' || $field['type'] == 'file' || $field['type'] == 'taxonomy') && !isset($field['return_format'])) {
$field['return_format'] = 'id';
}
if ($field['type'] == 'color') {
$field['type'] = 'color_picker';
}
if ($field['type'] == 'editor' || $field['type'] == 'wysiwyg') {
$field['type'] = 'wysiwyg';
if (!isset($field['media_upload'])) {
$field['media_upload'] = false;
}
if (!isset($field['toolbar'])) {
$field['toolbar'] = 'basic';
}
if (isset($field['editor_height']) && is_numeric($field['editor_height'])) {
$this->editor_heights[] = array(
'field_id' => $id,
'editor_height' => $field['editor_height']
);
}
}
if ($field['type'] == 'post' || $field['type'] == 'post_object') {
$field['type'] = 'post_object';
if (!isset($field['multiple'])) {
$field['multiple'] = 0;
}
if (!isset($field['return_format'])) {
$field['return_format'] = 'id';
}
if (!isset($field['ui'])) {
$field['ui'] = 1;
}
}
}
$languages = wpuacfflex_get_languages();
if (is_array($field) && !empty($languages) && isset($field['wpuacf_lang']) && $field['wpuacf_lang']) {
unset($field['wpuacf_lang']);
$base_field = $field;
$field['type'] = 'group';
$field['sub_fields'] = array();
foreach ($languages as $key => $lang) {
$field['sub_fields']['wpuacf_lang_tab_' . $key] = array(
'type' => 'tab',
'label' => $lang['name']
);
$field['sub_fields']['val_' . $key] = $base_field;
}
}
foreach ($field as $field_key => $field_value) {
$acf_field[$field_key] = $field_value;
}
$acf_field['key'] = $id;
/* Handle groups & repeaters */
if (isset($acf_field['sub_fields']) && is_array($acf_field['sub_fields'])) {
$sub_fields = array();
foreach ($acf_field['sub_fields'] as $sub_field_id => $sub_field) {
$sub_fields[$sub_field_id] = $this->set_field($id . $sub_field_id, $sub_field, $sub_field_id, array(
'wpuacf_parent_id' => $id
));
}
$acf_field['sub_fields'] = $sub_fields;
}
/* Handle flexible content */
if (isset($acf_field['layouts']) && is_array($acf_field['layouts'])) {
$layouts = array();
foreach ($acf_field['layouts'] as $layout_id => $layout) {
$layouts[$layout_id] = $this->set_field($id . $layout_id, $layout, $layout_id);
}
$acf_field['layouts'] = $layouts;
}
return $acf_field;
}
public function get_protected_dollar_var_name($var_name) {
return str_replace('-', '_', $var_name);
}
public function get_var_content_field($id, $sub_field, $level = 2, $nb_subfields = 0) {
$sub_field = $this->get_default_field($sub_field, $id);
$default_call = '$' . $this->get_protected_dollar_var_name($id) . ' = get_sub_field(\'' . $id . '\');' . "\n";
$vars = '';
switch ($sub_field['type']) {
case 'taxonomy':
$vars = str_replace('##ID##', $id, $this->default_var_tax) . "\n";
break;
case 'gallery':
$vars = str_replace('##ID##', $id, $this->default_var_gallery) . "\n";
break;
case 'image':
if (!isset($sub_field['required']) || !$sub_field['required']) {
$vars = $default_call;
}
break;
case 'color':
case 'textarea':
case 'editor':
case 'color_picker':
case 'url':
case 'true_false':
case 'file':
$vars = $default_call;
break;
default:
}
if ($level < 2) {
$vars = str_replace('get_sub_field', 'get_field', $vars);
}
if (($nb_subfields == 1 || $sub_field['required']) && ($sub_field['type'] == 'relationship' || $sub_field['type'] == 'repeater')) {
$vars = str_replace('##ID##', $id, $this->default_var_relationship_repeater) . "\n";
}
if (isset($sub_field['field_vars_callback'])) {
$vars = call_user_func($sub_field['field_vars_callback'], $id, $sub_field, $level);
}
return $vars;
}
public function get_value_content_field($id, $sub_field, $level = 2, $nb_subfields = 0) {
$sub_field = $this->get_default_field($sub_field, $id);
$c__start = '<?php if($' . $this->get_protected_dollar_var_name($id) . '): ?>';
$c__end = '<?php endif; ?>';
$values = '';
$class_id = 'field-' . $id;
$classname = 'class="' . $class_id . '"';
switch ($sub_field['type']) {
case 'image':
if (isset($sub_field['required']) && $sub_field['required']) {
$values = '<?php echo get_wpu_acf_image(get_sub_field(\'' . $id . '\'),\'medium\'); ?>' . "\n";
} else {
$values = '<?php echo $' . $this->get_protected_dollar_var_name($id) . ' ? get_wpu_acf_image($' . $this->get_protected_dollar_var_name($id) . ',\'medium\') : \'\'; ?>' . "\n";
}
break;
case 'file':
$attachment_url = '<?php echo wp_get_attachment_url($' . $this->get_protected_dollar_var_name($id) . '); ?>';
if (isset($sub_field['mime_types']) && $sub_field['mime_types'] == 'mp4') {
$values = $c__start . '<?php echo get_wpu_acf_video($' . $this->get_protected_dollar_var_name($id) . '); ?>' . $c__end . "\n";
} else {
$values = $c__start . $attachment_url . '' . $c__end . "\n";
}
break;
case 'editor':
$value_content = 'wpautop($' . $this->get_protected_dollar_var_name($id) . ')';
if (isset($sub_field['toolbar']) && $sub_field['toolbar'] == 'wpuacf_mini') {
$value_content = 'get_wpu_acf_minieditor($' . $this->get_protected_dollar_var_name($id) . ')';
}
$values = $c__start . '<div class="' . $class_id . ' cssc-content"><?php echo ' . $value_content . '; ?></div>' . $c__end . "\n";
break;
case 'textarea':
$values = $c__start . '<div class="' . $class_id . ' cssc-content"><?php echo wpautop(strip_tags($' . $this->get_protected_dollar_var_name($id) . ')); ?></div>' . $c__end . "\n";
break;
case 'true_false':
$values = $c__start . $c__end . "\n";
break;
case 'taxonomy':
$values = '<?php if($' . $this->get_protected_dollar_var_name($id) . '_tax):?><a href="<?php echo get_term_link($' . $this->get_protected_dollar_var_name($id) . '_tax); ?>"><?php echo $' . $this->get_protected_dollar_var_name($id) . '_tax->name; ?></a>' . $c__end . "\n";
break;
case 'gallery':
$values = '<div ' . $classname . '><?php foreach($' . $this->get_protected_dollar_var_name($id) . '_gallery as $img): ?><?php echo get_wpu_acf_image($img[\'ID\'], \'large\');?><?php endforeach; ?></div>' . "\n";
break;
case 'link':
$values = '<?php echo get_wpu_acf_link(get_sub_field(\'' . $id . '\')); ?>' . "\n";
break;
case 'url':
$values =
$c__start . '<a ' . $classname . ' href="<?php echo esc_url($' . $this->get_protected_dollar_var_name($id) . '); ?>">' . $c__end . "\n" .
$c__start . '</a>' . $c__end . "\n";
break;
case 'color':
case 'color_picker':
$values = $c__start . '<div ' . $classname . ' style="background-color:<?php echo $' . $this->get_protected_dollar_var_name($id) . ' ?>;"><?php echo $' . $this->get_protected_dollar_var_name($id) . '; ?></div>' . $c__end . "\n";
break;
case 'relationship':
$tmp_val = (($nb_subfields == 1 && $level == 2) || $sub_field['required']) ? $this->default_value_relationship_nocond : $this->default_value_relationship;
$values = str_replace('##ID##', $id, $tmp_val) . "\n";
if ($level < 2) {
$values = str_replace('get_sub_field', 'get_field', $values);
}
break;
case 'group':
case 'repeater':
$is_group = ($sub_field['type'] == 'group');
$tmp_value_values = '';
$tmp_value_content = '';
foreach ($sub_field['sub_fields'] as $sub_id => $sub_sub_field) {
if ($is_group) {
$sub_id = $id . '_' . $sub_id;
}
$field_value = trim($this->get_var_content_field($sub_id, $sub_sub_field));
if ($field_value) {
$tmp_value_values .= $field_value . "\n";
}
$tmp_value_content .= $this->get_value_content_field($sub_id, $sub_sub_field, $level + 1);
}
if ($tmp_value_values) {
$tmp_value_content = "<?php\n" . trim($tmp_value_values) . "\n?>\n" . $tmp_value_content;
}
$tmp_val = (($nb_subfields == 1 && $level == 2) || $sub_field['required']) ? $this->default_value_repeater_nocond : $this->default_value_repeater;
if ($is_group) {
$tmp_val = $this->default_value_group;
}
$tmp_value = str_replace('##ID##', $id, $tmp_val) . "\n";
if ($level < 2) {
$tmp_value = str_replace('get_sub_field', 'get_field', $tmp_value);
$tmp_value = str_replace('has_sub_field', 'has_rows', $tmp_value);
$tmp_value_content = str_replace('get_sub_field', 'get_field', $tmp_value_content);
$tmp_value_content = str_replace('has_sub_field', 'has_rows', $tmp_value_content);
}
$tmp_value_content = trim($tmp_value_content);
if (!empty($tmp_value_content)) {
$values = str_replace('##REPEAT##', $tmp_value_content, $tmp_value) . "\n";
}
break;
case 'tab':
case 'message':
case 'acfe_column':
break;
default:
$tag = 'div';
if ($id == 'title' || $sub_field['name'] == 'title') {
$tag = 'h' . $level;
$classname = str_replace('class="', 'class="h' . $level . ' ', $classname);
}
$values = '<' . $tag . ' ' . $classname . '><?php echo strip_tags(' . ($level < 2 ? 'get_field' : 'get_sub_field') . '(\'' . $id . '\')) ?></' . $tag . '>' . "\n";
}
if (isset($sub_field['field_html_callback'])) {
$values = call_user_func($sub_field['field_html_callback'], $id, $sub_field, $level);
}
$values = apply_filters('wpu_acf_flexible__value_content_field', $values, $id, $sub_field, $level);
return $values;
}
public function add_field_group($content_id, $content = array()) {
$content_name = (isset($content['name']) && !empty($content['name'])) ? $content['name'] : 'Default';
$post_types = (isset($content['post_types']) && is_array($content['post_types'])) ? $content['post_types'] : array('post');
$page_ids = (isset($content['page_ids']) && is_array($content['page_ids'])) ? $content['page_ids'] : array();
$page_templates = (isset($content['page_templates']) && is_array($content['page_templates'])) ? $content['page_templates'] : array();
$layouts = (isset($content['layouts']) && is_array($content['layouts'])) ? $content['layouts'] : array();
$fields = (isset($content['fields']) && is_array($content['fields'])) ? $content['fields'] : array();
$hide_on_screen = (isset($content['hide_on_screen']) && is_array($content['hide_on_screen'])) ? $content['hide_on_screen'] : array('the_content');
$position = isset($content['position']) ? $content['position'] : 'acf_after_title';
$style = isset($content['style']) ? $content['style'] : 'seamless';
$menu_order = isset($content['menu_order']) ? $content['menu_order'] : 0;
$label_placement = isset($content['label_placement']) ? $content['label_placement'] : 'top';
$custom_acf_location = isset($content['location']) ? $content['location'] : array();
$layout_key = isset($content['key']) ? $content['key'] : 'field_' . md5($content_id);
$acf_extras_layout = isset($content['acf_extras_layout']) && is_array($content['acf_extras_layout']) ? $content['acf_extras_layout'] : array();
/* Build Layouts */
$base_fields = array();
if (!empty($fields)) {
foreach ($fields as $field_id => $field) {
$field_key = isset($field['key']) ? $field['key'] : md5($content_id . $field_id);
$base_fields[$field_key] = $this->set_field($field_key, $field, $field_id);
}
}
if (!empty($layouts)) {
$base_field_layouts = array(
'key' => $layout_key,
'label' => $content_name,
'name' => $content_id,
'type' => 'flexible_content',
'acfe_flexible_copy_paste' => 1,
'acfe_flexible_layouts_ajax' => 0,
'acfe_flexible_layouts_templates' => 1,
'acfe_flexible_layouts_previews' => 1,
'acfe_flexible_toggle' => 1,
'acfe_flexible_title_edition' => 1,
'acfe_flexible_close_button' => 1,
'acfe_flexible_layouts_state' => 'collapse',
'instructions' => '',
'required' => 0,
'conditional_logic' => 0,
'wrapper' => array(
'width' => '',
'class' => '',
'id' => ''
),
'layouts' => array(),
'button_label' => __('Add block', 'wpu_acf_flexible'),
'min' => '',
'max' => ''
);
if (apply_filters('wpu_acf_flexible__enable_thumbnails', false, $content_id)) {
$base_field_layouts['acfe_flexible_layouts_thumbnails'] = 1;
$base_field_layouts['acfe_flexible_modal'] = array(
'acfe_flexible_modal_enabled' => '1',
'acfe_flexible_modal_title' => __('Add block', 'wpu_acf_flexible'),
'acfe_flexible_modal_size' => 'large',
'acfe_flexible_modal_col' => '6',
'acfe_flexible_modal_categories' => true
);
}
if (is_array($acf_extras_layout)) {
$base_field_layouts = array_merge($base_field_layouts, $acf_extras_layout);
}
foreach ($layouts as $layout_id => $layout) {
if (isset($layout['wpuacf_model'])) {
$layout_tmp = $this->get_layout_model($layout['wpuacf_model'], $layout_id);
if (is_array($layout_tmp)) {
$base_layout = $layout;
$layout = $layout_tmp;
foreach ($base_layout as $property => $value) {
if ($property != 'wpuacf_model') {
$layout[$property] = $value;
}
}
$layouts[$layout_id] = $layout;
}
}
$layout_key = isset($layout['key']) ? $layout['key'] : md5($content_id . $layout_id);
$base_field_layouts['layouts'][$layout_key] = $this->set_field($layout_key, $layout, $layout_id, array('group' => $base_field_layouts['name']));
unset($base_field_layouts['layouts'][$layout_key]['type']);
}
$base_fields[] = $base_field_layouts;
}
/* Init */
if (isset($content['init_files']) && $content['init_files']) {
if (!empty($layouts)) {
foreach ($layouts as $layout_id => $layout) {
/* Do not create file if it's a Model */
if (isset($layout['wpuacf_model']) && !isset($layout['override_view'])) {
continue;
}
$vars = '';
$values = '';
if (!isset($layout['sub_fields']) || !is_array($layout['sub_fields'])) {
continue;
}
$nb_subfields = count($layout['sub_fields']);
foreach ($layout['sub_fields'] as $id => $sub_field) {
$vars .= $this->get_var_content_field($id, $sub_field, 2, $nb_subfields);
$values .= $this->get_value_content_field($id, $sub_field, 2, $nb_subfields);
}
$this->set_file_content($layout_id, $vars, $values, $content);
}
}
if (!empty($fields)) {
$vars = '';
$values = '';
foreach ($fields as $id => $field) {
if (isset($field['type']) && $field['type'] == 'group') {
foreach ($field['sub_fields'] as $child_id => $sub_field) {
$vars .= $this->get_var_content_field($id . '_' . $child_id, $sub_field, 1);
$values .= $this->get_value_content_field($id . '_' . $child_id, $sub_field, 1);
}
} else {
$vars .= $this->get_var_content_field($id, $field, 1);
$values .= $this->get_value_content_field($id, $field, 1);
}
}
$this->set_file_content($content_id, $vars, $values, $content);
}
}
$acf_location = array();