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ok, after some reading i think what i need to do is make it as a repeater field to display as an accordion in my page builder, but i still cant get it to show in my template:
json:
[
{
"key": "group_553b8b2752aba",
"title": "Page Builder",
"fields": [
{
"key": "field_553b8b4fc8c3b",
"label": "Page Sections",
"name": "acf_page_builder",
"type": "flexible_content",
"instructions": "",
"required": 1,
"conditional_logic": 0,
"wrapper": {
"width": "",
"class": "",
"id": ""
},
"button_label": "Add Section",
"min": "",
"max": "",
"layouts": [
{
"key": "561538dcw4334t",
"name": "accordion_row",
"label": "Accordion Row",
"display": "row",
"sub_fields": [
{
"key": "field_5f95ee9195280",
"label": "Accordion",
"name": "accordion",
"type": "repeater",
"instructions": "",
"required": 0,
"conditional_logic": 0,
"wrapper": {
"width": "",
"class": "",
"id": ""
},
"collapsed": "",
"min": 0,
"max": 0,
"layout": "table",
"button_label": "",
"sub_fields": [
{
"key": "field_5f95eebb95281",
"label": "Accordion Title",
"name": "accordion_title",
"type": "text",
"instructions": "",
"required": 0,
"conditional_logic": 0,
"wrapper": {
"width": "",
"class": "",
"id": ""
},
"default_value": "",
"placeholder": "",
"prepend": "",
"append": "",
"maxlength": ""
},
{
"key": "field_5f95eece95282",
"label": "Accordion Content",
"name": "accordion_content",
"type": "wysiwyg",
"instructions": "",
"required": 0,
"conditional_logic": 0,
"wrapper": {
"width": "",
"class": "",
"id": ""
},
"default_value": "",
"tabs": "all",
"toolbar": "full",
"media_upload": 1,
"delay": 0
}
]
}
],
"min": "",
"max": ""
},
]
}
],
"location": [
[
{
"param": "post_type",
"operator": "==",
"value": "post"
}
],
[
{
"param": "page_template",
"operator": "==",
"value": "page-templates\/full-width.php"
}
]
],
"menu_order": 0,
"position": "normal",
"style": "default",
"label_placement": "top",
"instruction_placement": "label",
"hide_on_screen": [
"the_content"
],
"active": 1,
"description": ""
}
]PHP:
<?php
Class ACF_Page_Builder {
/**
* Check if Advanced Custom Fields is Active
* @var (Boolean)
*/
private $acf_active;
/**
* Check if Simple Contact Forms is Active
* @var (Boolean)
*/
private $scf_active;
/**
* The final HTML to return with the section data inluded
* @var String
*/
private $html;
/**
* Formats that can be used in the acfs_add_support and acfs_remove_support functions
* @var Array
*/
public $supported_formats;
/**
* Variable to declare whether we should use Bootstrap or not
* @var Boolean
*/
private $use_bs;
/**
* Constructor of the class. Sets some default values
*/
function __construct() {
include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
$this->acf_active = is_plugin_active( 'advanced-custom-fields/acf.php' ) || is_plugin_active( 'advanced-custom-fields-pro/acf.php' );
$this->scf_active = is_plugin_active( 'simple-contact-forms/simple-contact-forms.php' );
$this->supported_formats = array('post_type', 'page_template');
$this->use_bs = function_exists('get_field') ? get_field('acfpb_use_bootstrap') : false;
}
/**
* Enqueue the styles and scripts for the public
*/
public function enqueuePublic() {
wp_enqueue_style( 'acfpb-public', plugin_dir_url( __FILE__ ) . '../public/css/acfpb_styles.css', false, NULL, 'all' );
}
/**
* Enqueue the styles and scripts for the admin
*/
public function enqueueAdmin() {
}
/**
* Retrieves all the section HTML
* @param String $name The slug used for the sections. Is 'sections' by default
* @return String The final HTML
*/
public function getSectionsHTML( $name, $post_id ) {
if( !$this->acf_active ) return '';
if( have_rows( $name, $post_id ) ):
$s = 1;
$this->html = '<div id="acfpb_sections">';
while ( have_rows( $name, $post_id ) ) : the_row();
$layout = get_row_layout();
if( method_exists(get_class(), 'getSection_' . $layout ) ) :
$id = 'section_' . $s;
$class = 'acfpb_section section-' . $layout;
$style = get_sub_field('bg') ? 'background-color:' . get_sub_field('bg') : '';
$contained = (boolean) get_sub_field('contained', false);
if( !$this->use_bs && $contained ) $contained = false;
$wrapper = get_sub_field('wrapper_class');
$this->html .= '<div id="' . $id . '" class="' . $class . '" style="' . $style . '"><div class="sectionwrap">';
if( $contained ) $this->html .= '<div class="container">';
if( $contained ) $this->html .= '<div class="row">';
if( $wrapper !== '' ) $this->html .= '<div class="' . $wrapper . '">';
$this->html .= $this->{'getSection_' . $layout}();
if( $wrapper !== '' ) $this->html .= '</div>'; // Wrapper finish
if( $this->use_bs ) $this->html .= '<div class="clearfix"></div>';
if( $contained ) $this->html .= '</div>'; // Row finish
if( $contained ) $this->html .= '</div>'; // Container finish
$this->html .= '</div></div>'; // Section finish
$s++;
endif;
endwhile;
$this->html .= '</div>'; // Main Wrapper finish
return $this->html;
else :
return '';
endif;
}
/**
* Admin function to add the fields to wordpress. Also figures out where to show them based on the acfs_add_support and acfs_remove_support functions
*/
public function addFieldsToWP() {
if( !$this->acf_active ) return false;
if( function_exists('acf_add_local_field_group') ) {
// Get the exported field data
$json = file_get_contents( plugin_dir_path(__FILE__) . '../admin/acf-fields.json' );
$json_to_php = json_decode( $json, true );
$acf_fields_array = $json_to_php[0]['fields'];
// Check if SCF is included or leave it out of the list of fields if not
if( !$this->scf_active ) {
foreach ($acf_fields_array[1]['layouts'] as $key => $data) {
if( $data['name'] === 'simple_contact_forms' ) {
unset( $acf_fields_array[1]['layouts'][$key] );
break;
}
}
}
// Create the rest of the field group
$meta = array(
'key' => 'group_553b8b2752aba_pb10192283',
'title' => 'Page Builder',
'fields' => $acf_fields_array,
'menu_order' => 10,
'position' => 'normal',
'style' => 'default',
'label_placement' => 'top',
'instruction_placement' => 'label',
'hide_on_screen' => array (),
'location' => array(),
'active' => 1,
'description' => '',
);
// Filter to get the locations
$location = apply_filters( 'acfpb_set_locations', array() );
$l = 0;
foreach ($this->supported_formats as $format) {
if( !isset($location[$format]) || empty($location[$format]) ) continue;
$meta['location'][$l] = array();
foreach ($location[$format] as $place) {
$meta['location'][$l][] = array(
'param' => $format,
'operator' => '==',
'value' => $place,
);
$l++;
}
}
acf_add_local_field_group($meta);
}
}
/**
* Get the Accordion section.
* @return String Final string of this section
*/
private function getSection_accordion_row() {
if( have_rows('accordion') ):
$i = 1; // Set the increment variable
echo '<div id="accordion">';
// loop through the rows of data for the tab header
while ( have_rows('accordion') ) : the_row();
$header = get_sub_field('accordion_title');
$content = get_sub_field('accordion_content');
?>
<div class="card">
<div class="card-header" id="heading-<?php echo $i;?>">
<h5 class="mb-0">
<button class="btn btn-link" data-toggle="collapse" data-target="#collapse-<?php echo $i;?>" aria-expanded="true" aria-controls="collapse-<?php echo $i;?>">
<?php echo $header; ?>
</button>
</h5>
</div>
<div id="collapse-<?php echo $i;?>" class="collapse" aria-labelledby="heading-<?php echo $i;?>" data-parent="#accordion">
<div class="card-body">
<?php echo $content; ?>
</div>
</div>
</div>
<?php $i++; // Increment the increment variable
endwhile; //End the loop
echo '</div>';
else :
// no rows found
echo 'Come back tomorrow';
endif;
}
}Welcome
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