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<?php
require_once WPCF_INC_ABSPATH . '/classes/class.types.admin.edit.fields.php';
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
class Types_Admin_Edit_Custom_Fields_Group extends Types_Admin_Edit_Fields {
const PAGE_NAME = 'wpcf-edit';
public function __construct()
{
parent::__construct();
$this->get_id = 'group_id';
add_action('wp_ajax_wpcf_ajax_filter', array($this, 'ajax_filter_dialog'));
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
public function init_admin() {
$this->post_type = TYPES_CUSTOM_FIELD_GROUP_CPT_NAME;
$this->init_hooks();
$this->boxes = array(
'submitdiv' => array(
'callback' => array($this, 'box_submitdiv'),
'title' => __( 'Save', 'wpcf' ),
'default' => 'side',
'priority' => 'high',
),
/* 'types_where' => array(
'callback' => array($this, 'sidebar_group_conditions'),
'title' => __( 'Where to include this Field Group', 'wpcf' ),
'default' => 'side',
), */
);
/** Admin styles **/
$this->current_user_can_edit = WPCF_Roles::user_can_create( 'custom-field' );
if( defined( 'TYPES_USE_STYLING_EDITOR' )
&& TYPES_USE_STYLING_EDITOR
&& $this->current_user_can_edit) {
$this->boxes['types_styling_editor'] = array(
'callback' => array( $this, 'types_styling_editor' ),
'title' => __( 'Fields Styling Editor' ),
'default' => 'normal',
);
}
$this->boxes = apply_filters( 'wpcf_meta_box_order_defaults', $this->boxes, $this->post_type );
$this->boxes = apply_filters( 'wpcf_meta_box_custom_field', $this->boxes, $this->post_type );
wp_enqueue_script( __CLASS__, WPCF_RES_RELPATH . '/js/' . 'taxonomy-form.js', array(
'jquery',
'jquery-ui-dialog',
'jquery-ui-tabs'
), WPCF_VERSION );
wp_enqueue_style( 'wp-jquery-ui-dialog' );
wpcf_admin_add_js_settings( 'wpcfFormAlertOnlyPreview', sprintf( "'%s'", __( 'Sorry, but this is only preview!', 'wpcf' ) ) );
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
public function form() {
$this->save();
$this->current_user_can_edit = WPCF_Roles::user_can_create( 'custom-field' );
// If it's update, get data
// Note (by christian 3 June 2016): "Update" means: we're on group edit page and not on creating a new one.
if( isset( $_REQUEST[ $this->get_id ] ) ) {
$this->update = wpcf_admin_fields_get_group( intval( $_REQUEST[ $this->get_id ] ) );
if( empty( $this->update ) ) {
$this->update = false;
wpcf_admin_message( sprintf( __( "Group with ID %d do not exist", 'wpcf' ), intval( $_REQUEST[ $this->get_id ] ) ) );
} else {
$this->current_user_can_edit = WPCF_Roles::user_can_edit( 'custom-field', $this->update );
$this->update['fields'] = wpcf_admin_fields_get_fields_by_group( sanitize_text_field( $_REQUEST[ $this->get_id ] ), 'slug', false, true );
$this->update['post_types'] = wpcf_admin_get_post_types_by_group( sanitize_text_field( $_REQUEST[ $this->get_id ] ) );
$this->update['taxonomies'] = wpcf_admin_get_taxonomies_by_group( sanitize_text_field( $_REQUEST[ $this->get_id ] ) );
$this->update['templates'] = wpcf_admin_get_templates_by_group( sanitize_text_field( $_REQUEST[ $this->get_id ] ) );
if( defined( 'TYPES_USE_STYLING_EDITOR' ) && TYPES_USE_STYLING_EDITOR ) {
$this->update['admin_styles'] = wpcf_admin_get_groups_admin_styles_by_group( sanitize_text_field( $_REQUEST[ $this->get_id ] ) );
}
}
}
/**
* sanitize id
*/
if( ! isset( $this->update['id'] ) ) {
$this->update['id'] = 0;
}
/**
* setup meta type
*/
$this->update['meta_type'] = 'custom_fields_group';
/**
* copy update to ct
*/
$this->ct = $this->update;
$form = $this->prepare_screen();
$form['_wpnonce_wpcf'] = array(
'#type' => 'markup',
'#markup' => wp_nonce_field( 'wpcf_form_fields', '_wpnonce_wpcf', true, false ),
);
/**
* nonce depend on group id
*/
$form[ '_wpnonce_' . $this->post_type ] = array(
'#type' => 'markup',
'#markup' => wp_nonce_field( $this->get_nonce_action( $this->update['id'] ), 'wpcf_save_group_nonce', true, false ),
);
$form['form-open'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<div id="post-body-content" class="%s">', $this->current_user_can_edit
? ''
: 'wpcf-types-read-only' ),
);
$form[ $this->get_id ] = array(
'#type' => 'hidden',
'#name' => 'wpcf[group][id]',
'#value' => $this->update['id'],
);
$form['table-1-open'] = array(
'#type' => 'markup',
'#markup' => '<table id="wpcf-types-form-name-table" class="wpcf-types-form-table widefat js-wpcf-slugize-container"><thead><tr><th colspan="2">' . __( 'Name and description', 'wpcf' ) . '</th></tr></thead><tbody>',
);
$table_row = '<tr><td><LABEL></td><td><ERROR><BEFORE><ELEMENT><AFTER></td></tr>';
$form['title'] = array(
'#title' => sprintf( '%s <b>(%s)</b>', __( 'Name', 'wpcf' ), __( 'required', 'wpcf' ) ),
'#type' => 'textfield',
'#name' => 'wpcf[group][name]',
'#id' => 'wpcf-group-name',
'#value' => $this->update['id']
? $this->update['name']
: '',
'#inline' => true,
'#attributes' => array(
'class' => 'large-text',
'placeholder' => __( 'Enter Field Group name', 'wpcf' ),
),
'#validate' => array(
'required' => array(
'value' => true,
),
),
'#pattern' => $table_row,
);
$form['description'] = array(
'#title' => __( 'Description', 'wpcf' ),
'#type' => 'textarea',
'#id' => 'wpcf-group-description',
'#name' => 'wpcf[group][description]',
'#value' => $this->update['id']
? $this->update['description']
: '',
'#attributes' => array(
'placeholder' => __( 'Enter Field Group description', 'wpcf' ),
'class' => 'hidden js-wpcf-description',
),
'#pattern' => $table_row,
'#after' => sprintf( '<a class="js-wpcf-toggle-description hidden" href="#">%s</a>', __( 'Add description', 'wpcf' ) ),
'#inline' => true,
);
$form['table-1-close'] = array(
'#type' => 'markup',
'#markup' => '</tbody></table>',
);
/**
* Where to include these field group
*/
$form['table-2-open'] = array(
'#type' => 'markup',
'#markup' => '<table class="wpcf-types-form-table wpcf-where-to-include widefat"><thead><tr><th colspan="2">' . __( 'Where to include this Field Group', 'wpcf' ) . '</th></tr></thead><tbody>',
);
$form['table-2-content'] = array(
'#type' => 'markup',
'#markup' => '<tr><td>'.$this->sidebar_group_conditions().'</td></tr>',
);
$form['table-2-close'] = array(
'#type' => 'markup',
'#markup' => '</tbody></table>',
);
/**
* fields
*/
$form += $this->fields();
$form['form-close'] = array(
'#type' => 'markup',
'#markup' => '</div>',
'_builtin' => true,
);
/**
* setup common setting for forms
*/
$form = $this->common_form_setup( $form );
/**
* return form if current_user_can edit
*/
if( $this->current_user_can_edit ) {
return $form;
}
return wpcf_admin_common_only_show( $form );
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
public function sidebar_group_conditions() {
global $wpcf;
// if not saved yet, print message and abort
if( $this->update['id'] === 0 ) {
return $this->print_notice( __( 'Please save first, then you can select where to display this Field Group.', 'wpcf' ), 'no-wrap', false );
}
// supported post types
$post_types = get_post_types( '', 'objects' );
$currently_supported = array();
$form_types = array();
foreach( $post_types as $post_type_slug => $post_type ) {
// skip if post type should
if( ! $this->show_post_type_in_ui( $post_type, $post_type_slug ) )
continue;
// add hidden value field
$form_types[ $post_type_slug ] = array(
'#type' => 'hidden',
'#name' => 'wpcf[group][supports][' . $post_type_slug . ']',
'#id' => 'wpcf-form-groups-support-post-type-' . $post_type_slug,
'#attributes' => array(
'data-wpcf-label' => $post_type->labels->name
),
'#value' => '',
'#inline' => true,
);
/**
* updated?
*/
if( $this->update && ! empty( $this->update['post_types'] ) && in_array( $post_type_slug, $this->update['post_types'] ) ) {
$form_types[ $post_type_slug ]['#value'] = $post_type_slug;
$currently_supported[] = $post_type->labels->singular_name;
}
}
sort( $currently_supported );
$tax_currently_supported = array();
$form_tax = array();
if(
isset( $this->update['taxonomies'] )
&& is_array( $this->update['taxonomies'] )
&& ! empty( $this->update['taxonomies'] )
) {
foreach( $this->update['taxonomies'] as $taxonomy_slug => $taxonomy ) {
foreach( $taxonomy as $key => $term ) {
$tax_currently_supported[ $term['term_taxonomy_id'] ] = $term['name'];
$form_tax[ $term['term_taxonomy_id'] ] = array(
'#type' => 'hidden',
'#name' => 'wpcf[group][taxonomies][' . $taxonomy_slug . '][' . $term['term_taxonomy_id'] . ']',
'#id' => 'wpcf-form-groups-support-tax-' . $term['term_taxonomy_id'],
'#attributes' => array(
'data-wpcf-label' => $term['name']
),
'#value' => $term['term_taxonomy_id'],
'#inline' => true,
);
}
}
}
/*
* Taxonomies
$taxonomies = apply_filters( 'wpcf_group_form_filter_taxonomies', get_taxonomies( '', 'objects' ) );
$tax_currently_supported = array();
$form_tax = array();
// hidden fields
foreach( $taxonomies as $category_slug => $category ) {
// system taxes to skip
$skip_categories = array(
'nav_menu',
'link_category',
'post_format'
);
if( in_array( $category_slug, $skip_categories ) )
continue;
// get all terms of tax
$terms = apply_filters( 'wpcf_group_form_filter_terms', get_terms( $category_slug, array('hide_empty' => false) ) );
// skip if tax has no terms
if( empty( $terms ) )
continue;
foreach( $terms as $term ) {
$checked = 0;
if( $this->update && ! empty( $this->update['taxonomies'] ) && array_key_exists( $category_slug, $this->update['taxonomies'] ) ) {
if( array_key_exists( $term->term_taxonomy_id, $this->update['taxonomies'][ $category_slug ] ) ) {
$checked = 1;
$tax_currently_supported[ $term->term_taxonomy_id ] = $term->name;
}
}
error_log( 'update-taxonomies ' . print_r( $this->update['taxonomies'], true ) );
$form_tax[ $term->term_taxonomy_id ] = array(
'#type' => 'hidden',
'#name' => 'wpcf[group][taxonomies][' . $category_slug . '][' . $term->term_taxonomy_id . ']',
'#id' => 'wpcf-form-groups-support-tax-' . $term->term_taxonomy_id,
'#attributes' => array(
'data-wpcf-label' => $term->name
),
'#value' => preg_match( '#"' . preg_quote( $term->slug, '#' ) . '"#i', json_encode( isset( $this->update['taxonomies'] )
? $this->update['taxonomies']
: '' ) )
? $term->term_taxonomy_id
: '',
'#inline' => true,
);
}
}*/
/**
* Filter templates
*/
$templates = get_page_templates();
$templates_views = get_posts( array(
'post_type' => 'view-template',
'numberposts' => - 1,
'status' => 'publish',
) );
$form_templates = array();
/**
* Sanitize
*/
if( ! isset( $this->ct['templates'] ) ) {
$this->ct['templates'] = array();
}
/**
* options
*/
$form_templates['default-template'] = array(
'#type' => 'hidden',
'#value' => in_array( 'default', $this->ct['templates'] )
? 'default'
: '',
'#name' => 'wpcf[group][templates][]',
'#inline' => true,
'#attributes' => array(
'data-wpcf-label' => __( 'Default Template', 'wpcf' ),
),
'#id' => 'wpcf-form-groups-support-templates-default',
);
foreach( $templates as $template_name => $template_filename ) {
$form_templates[ $template_filename ] = array(
'#type' => 'hidden',
'#value' => in_array( $template_filename, $this->ct['templates'] )
? $template_filename
: '',
'#name' => 'wpcf[group][templates][]',
'#inline' => true,
'#attributes' => array(
'data-wpcf-label' => $template_name,
),
'#id' => sprintf( 'wpcf-form-groups-support-templates-%s', sanitize_title_with_dashes( $template_filename ) ),
);
}
foreach( $templates_views as $template_view ) {
$form_templates[ $template_view->post_name ] = array(
'#type' => 'hidden',
'#value' => in_array( $template_view->ID, $this->ct['templates'] )
? $template_view->ID
: '',
'#name' => 'wpcf[group][templates][]',
'#attributes' => array(
'data-wpcf-label' => $template_view->post_title,
),
'#inline' => true,
'#id' => sprintf( 'wpcf-form-groups-support-templates-%d', $template_view->ID ),
);
$templates_view_list_text[ $template_view->ID ] = $template_view->post_title;
}
$text = '';
if( ! empty( $this->update['templates'] ) ) {
$text = array();
$templates = array_flip( $templates );
foreach( $this->update['templates'] as $template ) {
if( $template == 'default' ) {
$template = __( 'Default Template', 'wpcf' );
} else if( strpos( $template, '.php' ) !== false ) {
$template = $templates[ $template ];
} else {
$template = sprintf( __( 'Content Template %s', 'wpcf' ), $templates_view_list_text[ $template ] );
}
$text[] = $template;
}
$text = implode( ', ', $text );
} else {
$text = __( 'Not Selected', 'wpcf' );
}
// start form
$form = array();
// container for better styling
$form['where-to-include-inner-container'] = array(
'#type' => 'markup',
'#markup' => '<div class="wpcf-where-to-include-inner"><div class="wpcf-conditions-container">'
);
// Description: no conditions set so far
$form['supports-msg-conditions-none'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<p class="wpcf-fields-group-conditions-description ' . 'js-wpcf-fields-group-conditions-none">%s</p>', __( 'By default <b>this group of fields</b> will appear when editing <b>all content.</b><br /><br />Select specific Post Types, Terms, Templates or set Data-dependent filters to limit the fields to specific locations and/or conditions in the WordPress admin.', 'wpcf' ) ),
);
// Description: conditions set
$form['supports-msg-conditions'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<p class="wpcf-fields-group-conditions-description ' . 'js-wpcf-fields-group-conditions-set">%s</p>', __( 'This Post Field Group is used with:', 'wpcf' ) ),
);
// Description: Post Types set
$form['supports-msg-conditions-post-types'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<p class="wpcf-fields-group-conditions-description ' . 'js-wpcf-fields-group-conditions-condition ' . 'js-wpcf-fields-group-conditions-post-types">' . '%s <span></span></p>', __( 'Post Type(s):', 'wpcf' ) ),
);
// Description: Terms set
$form['supports-msg-conditions-terms'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<p class="wpcf-fields-group-conditions-description ' . 'js-wpcf-fields-group-conditions-condition ' . 'js-wpcf-fields-group-conditions-terms">' . '%s <span></span></p>', __( 'Term(s):', 'wpcf' ) ),
);
// Description: Templates set
$form['supports-msg-conditions-templates'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<p class="wpcf-fields-group-conditions-description ' . 'js-wpcf-fields-group-conditions-condition ' . 'js-wpcf-fields-group-conditions-templates">' . '%s <span></span></p>', __( 'Template(s):', 'wpcf' ) ),
);
// Description: Data dependencies set
$form['supports-msg-conditions-data-dependencies'] = array(
'#type' => 'markup',
'#markup' => sprintf( '<p class="wpcf-fields-group-conditions-description ' . 'js-wpcf-fields-group-conditions-condition ' . 'js-wpcf-fields-group-conditions-data-dependencies">' . '%s <span></span></p>', __( 'Additional condition(s):', 'wpcf' ) ),
);
/**
* Join filter forms
*/
// Types
$form += $form_types;
// Terms
$form += $form_tax;
// Templates
$form += $form_templates;
// Data Dependencies
$form['hide-data-dependencies-open'] = array(
'#type' => 'markup',
'#markup' => '<div style="display:none;">'
);
$additional_filters = apply_filters( 'wpcf_fields_form_additional_filters', array(), $this->update );
$form = $form + $additional_filters;
$form['hide-data-dependencies-close'] = array(
'#type' => 'markup',
'#markup' => '</div>'
);
$form['conditions-container-close'] = array(
'#type' => 'markup',
'#markup' => '</div>'
);
// Edit Button
$form['edit-button-container'] = array(
'#type' => 'markup',
'#markup' => '<div class="wpcf-edit-button-container">'
);
$form += $this->filter_wrap( 'wpcf-filter-dialog-edit', array(
'data-wpcf-buttons-apply' => esc_attr__( 'Apply', 'wpcf' ),
'data-wpcf-buttons-cancel' => esc_attr__( 'Cancel', 'wpcf' ),
'data-wpcf-dialog-title' => esc_attr__( 'Where to use this Field Group', 'wpcf' ),
'data-wpcf-field-prefix' => esc_attr( 'wpcf-form-groups-support-' ),
'data-wpcf-id' => esc_attr( $this->update['id'] ),
'data-wpcf-message-any' => esc_attr__( 'Not Selected', 'wpcf' ),
'data-wpcf-message-loading' => esc_attr__( 'Please Wait, Loading…', 'wpcf' ),
), true );
$form['where-to-include-inner-container-close'] = array(
'#type' => 'markup',
'#markup' => '</div></div>' // also close for 'edit-button-container'
);
// Filter Association
if( $this->current_user_can_edit ) {
$count = 0;
$count += ! empty( $this->update['post_types'] ) ? 1 : 0;
$count += ! empty( $this->update['taxonomies'] ) ? 1 : 0;
$count += ! empty( $this->update['templates'] ) ? 1 : 0;
$display = $count > 1 ? '' : ' style="display:none;"';
$form['filters_association'] = array(
'#title' => '<b>' . __( 'Use Field Group:', 'wpcf' ) . '</b>',
'#type' => 'radios',
'#name' => 'wpcf[group][filters_association]',
'#id' => 'wpcf-fields-form-filters-association',
'#options-after' => '',
'#options' => array(
__( 'when <b>ANY</b> condition is met', 'wpcf' ) => 'any',
__( 'when <b>ALL</b> conditions are met', 'wpcf' ) => 'all',
),
'#default_value' => ! empty( $this->update['filters_association'] )
? $this->update['filters_association']
: 'any',
'#inline' => true,
'#before' => '<div id="wpcf-fields-form-filters-association-form"' . $display . '>',
'#after' => '<div id="wpcf-fields-form-filters-association-summary" ' . 'style="font-style:italic;clear:both;"></div></div>',
);
// settings
/*
$settings = array(
'wpcf_filters_association_or' => __( 'This group will appear on %pt% edit pages where content belongs to Taxonomy: %tx% or Content Template is: %vt%', 'wpcf' ),
'wpcf_filters_association_and' => __( 'This group will appear on %pt% edit pages where content belongs to Taxonomy: %tx% and Content Template is: %vt%', 'wpcf' ),
'wpcf_filters_association_all_pages' => __( 'all', 'wpcf' ),
'wpcf_filters_association_all_taxonomies' => __( 'any', 'wpcf' ),
'wpcf_filters_association_all_templates' => __( 'any', 'wpcf' ),
);
$form['filters_association']['#after'] .= sprintf(
'<script type="text/javascript">wpcf_settings = %s;</script>',
json_encode($settings)
);
*/
}
/**
* setup common setting for forms
*/
$form = $this->common_form_setup( $form );
/**
* render form
*/
$form = wpcf_form( __FUNCTION__, $form );
return $form->renderForm();
}
public function types_styling_editor() {
$form = $this->add_admin_style( array() );
$form = wpcf_form( __FUNCTION__, $form );
echo $form->renderForm();
}
/**
* deprecated
*/
private function add_admin_style( $form ) {
$admin_styles_value = $preview_profile = $edit_profile = '';
if( isset( $this->update['admin_styles'] ) ) {
$admin_styles_value = $this->update['admin_styles'];
}
$temp = '';
if( $this->update ) {
require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields.php';
// require_once WPCF_EMBEDDED_INC_ABSPATH . '/usermeta.php';
require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields-post.php';
require_once WPCF_EMBEDDED_INC_ABSPATH . '/usermeta-post.php';
//Get sample post
$post = query_posts( 'posts_per_page=1' );
if( ! empty( $post ) && count( $post ) != '' ) {
$post = $post[0];
}
$preview_profile = wpcf_admin_post_meta_box_preview( $post, $this->update, 1 );
$group = $this->update;
$group['fields'] = wpcf_admin_post_process_fields( $post, wpcf_getarr( $group, 'fields', array() ), true, false );
$edit_profile = wpcf_admin_post_meta_box( $post, $group, 1, true );
add_action( 'admin_enqueue_scripts', 'wpcf_admin_fields_form_fix_styles', PHP_INT_MAX );
}
$temp[] = array(
'#type' => 'radio',
'#suffix' => '<br />',
'#value' => 'edit_mode',
'#title' => 'Edit mode',
'#name' => 'wpcf[group][preview]',
'#default_value' => '',
'#before' => '<div class="wpcf-admin-css-preview-style-edit">',
'#inline' => true,
'#attributes' => array('onclick' => 'changePreviewHtml(\'editmode\')', 'checked' => 'checked')
);
$temp[] = array(
'#type' => 'radio',
'#title' => 'Read Only',
'#name' => 'wpcf[group][preview]',
'#default_value' => '',
'#after' => '</div>',
'#inline' => true,
'#attributes' => array('onclick' => 'changePreviewHtml(\'readonly\')')
);
$temp[] = array(
'#type' => 'textarea',
'#name' => 'wpcf[group][admin_html_preview]',
'#inline' => true,
'#id' => 'wpcf-form-groups-admin-html-preview',
'#before' => '<h3>Field group HTML</h3>'
);
$temp[] = array(
'#type' => 'textarea',
'#name' => 'wpcf[group][admin_styles]',
'#inline' => true,
'#value' => $admin_styles_value,
'#default_value' => '',
'#id' => 'wpcf-form-groups-css-fields-editor',
'#after' => '
<div class="wpcf-update-preview-btn"><input type="button" value="Update preview" onclick="wpcfPreviewHtml()" style="float:right;" class="button-secondary"></div>
<h3>' . __( 'Field group preview', 'wpcf' ) . '</h3>
<div id="wpcf-update-preview-div">Preview here</div>
<script type="text/javascript">
var wpcfReadOnly = ' . json_encode( base64_encode( $preview_profile ) ) . ';
var wpcfEditMode = ' . json_encode( base64_encode( $edit_profile ) ) . ';
var wpcfDefaultCss = ' . json_encode( base64_encode( $admin_styles_value ) ) . ';
</script>
',
'#before' => sprintf( '<h3>%s</h3>', __( 'Your CSS', 'wpcf' ) ),
);
$admin_styles = _wpcf_filter_wrap( 'admin_styles', __( 'Admin styles for fields:', 'wpcf' ), '', '', $temp, __( 'Open style editor', 'wpcf' ) );
$form[ 'p_wrap_1_' . wpcf_unique_id( serialize( $admin_styles ) ) ] = array(
'#type' => 'markup',
'#markup' => '<p class="wpcf-filter-wrap">',
);
$form = $form + $admin_styles;
return $form;
}
/**
* Get description of tabs that will be displayed on the filter dialog.
*
* @return array[]
*/
protected function get_tabs_for_filter_dialog() {
$tabs = array(
'post-types' => array(
'title' => __( 'Post Types', 'wpcf' ),
),
'taxonomies' => array(
'title' => __( 'Taxonomies', 'wpcf' ),
),
'templates' => array(
'title' => __( 'Templates', 'wpcf' )
),
'data-dependant' => array(
'title' => __( 'Data-dependant', 'wpcf' )
)
);
return $tabs;
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @param $filter
* @param $form
*/
protected function form_add_filter_dialog( $filter, &$form ) {
global $wpcf;
switch( $filter ) {
/**
* post types
*/
case 'post-types':
$form['post-types-description'] = array(
'#type' => 'markup',
'#markup' => '<p class="description js-wpcf-description">' . __( 'Select specific Post Types that you want to use with this Field Group:', 'wpcf' ) . '</p>'
);
$form['post-types-ul-open'] = array(
'#type' => 'markup',
'#markup' => '<ul>',
);
$currently_supported = wpcf_admin_get_post_types_by_group( sanitize_text_field( $_REQUEST['id'] ) );
$post_types = get_post_types( array('show_ui' => true), 'objects' );
ksort( $post_types );
foreach( $post_types as $post_type_slug => $post_type ) {
if( in_array( $post_type_slug, $wpcf->excluded_post_types ) ) {
continue;
}
$form[ 'option_' . $post_type_slug ] = array(
'#name' => esc_attr( $post_type_slug ),
'#type' => 'checkbox',
'#value' => 1,
'#default_value' => $this->ajax_filter_default_value( $post_type_slug, $currently_supported, 'post-type' ),
'#inline' => true,
'#before' => '<li>',
'#after' => '</li>',
'#title' => $post_type->label,
'#attributes' => array(
'data-wpcf-value' => esc_attr( $post_type_slug ),
'data-wpcf-prefix' => 'post-type-'
),
);
}
$form['post-types-ul-close'] = array(
'#type' => 'markup',
'#markup' => '</ul><br class="clear" />',
);
break;
/**
* taxonomies
*/
case 'taxonomies':
$form['taxonomies-description'] = array(
'#type' => 'markup',
'#markup' => '<p class="description js-wpcf-description">' . __( 'Select ' . 'specific Terms from Taxonomies below that you want to use with this Field Group:', 'wpcf' ) . '</p>'
);
include_once WPCF_INC_ABSPATH . '/fields.php';
$currently_supported = wpcf_admin_get_taxonomies_by_group( $_REQUEST['id'] );
$taxonomies = apply_filters( 'wpcf_group_form_filter_taxonomies', get_taxonomies( '', 'objects' ) );
$taxonomies_settings = get_option( WPCF_OPTION_NAME_CUSTOM_TAXONOMIES, array() );
$form['taxonomies-div-open'] = array(
'#type' => 'markup',
'#markup' => '<div id="poststuff" class="meta-box-sortables">',
);
foreach( $taxonomies as $category_slug => $category ) {
if( $category_slug == 'nav_menu' || $category_slug == 'link_category' || $category_slug == 'post_format' || ( isset( $taxonomies_settings[ $category_slug ]['disabled'] ) && $taxonomies_settings[ $category_slug ]['disabled'] == 1 ) || empty( $category->labels->name ) ) {
continue;
}
$terms = apply_filters( 'wpcf_group_form_filter_terms', get_terms( $category_slug, array('hide_empty' => false) ) );
if( empty( $terms ) ) {
continue;
}
$form_tax = array();
$form_tax[ $category_slug . '-search' ] = array(
'#type' => 'textfield',
'#name' => $category_slug . '-search',
'#attributes' => array(
'class' => 'widefat js-wpcf-taxonomy-search',
'placeholder' => esc_attr__( 'Search', 'wpcf' ),
),
);
foreach( $terms as $term ) {
$form_tax[ $term->term_taxonomy_id ] = array(
'#type' => 'checkbox',
'#name' => esc_attr( sprintf( 'tax-%d', $term->term_taxonomy_id ) ),
'#value' => 1,
'#inline' => true,
'#before' => '<li>',
'#after' => '</li>',
'#title' => $term->name,
'#default_value' => $this->ajax_filter_default_value( $term->term_taxonomy_id, $currently_supported, 'taxonomy', $category_slug ),
'#attributes' => array(
'data-wpcf-value' => esc_attr( $term->term_taxonomy_id ),
'data-wpcf-slug' => esc_attr( $term->slug ),
'data-wpcf-name' => esc_attr( $term->name ),
'data-wpcf-taxonomy-slug' => esc_attr( $category_slug ),
'data-wpcf-prefix' => ''
),
);
}
$form += $this->ajax_filter_add_box( $category_slug, $category->labels->name, $form_tax );
}
$form['taxonomies-div-close'] = array(
'#type' => 'markup',
'#markup' => '</div>',
);
break;
/**
* templates
*/
case 'templates':
$form['templates-description'] = array(
'#type' => 'markup',
'#markup' => '<p class="description js-wpcf-description">' . __( 'Select specific Template that you want to use with this Field Group:', 'wpcf' ) . '</p>'
);
$form['templates-ul-open'] = array(
'#type' => 'markup',
'#markup' => '<ul>',
);
include_once WPCF_INC_ABSPATH . '/fields.php';
$currently_supported = wpcf_admin_get_templates_by_group( sanitize_text_field( $_REQUEST['id'] ) );
$templates = get_page_templates();
$templates_views = get_posts( array(
'post_type' => 'view-template',
'numberposts' => - 1,
'status' => 'publish',
) );
$form['default-template'] = array(
'#type' => 'checkbox',
'#default_value' => $this->ajax_filter_default_value( 'default', $currently_supported, 'template' ),
'#name' => 'default',
'#value' => 1,
'#inline' => true,
'#title' => __( 'Default', 'wpcf' ),
'#before' => '<li>',
'#after' => '</li>',
'#attributes' => array(
'data-wpcf-value' => esc_attr( 'default' ),
'data-wpcf-prefix' => 'templates-'
),
);
foreach( $templates as $template_name => $template_filename ) {
$form[ $template_filename ] = array(
'#type' => 'checkbox',
'#default_value' => $this->ajax_filter_default_value( $template_filename, $currently_supported, 'template' ),
'#value' => 1,
'#inline' => true,
'#title' => $template_name,
'#name' => sanitize_title_with_dashes( $template_filename ),
'#before' => '<li>',
'#after' => '</li>',
'#attributes' => array(
'data-wpcf-value' => esc_attr( $template_filename ),
'data-wpcf-prefix' => 'templates-'
),
);
}
foreach( $templates_views as $template_view ) {
$form[ $template_view->post_name ] = array(
'#type' => 'checkbox',
'#value' => 1,
'#default_value' => $this->ajax_filter_default_value( $template_view->ID, $currently_supported, 'template' ),
'#inline' => true,
'#title' => apply_filters( 'the_title', $template_view->post_title ),
'#name' => $template_view->ID,
'#before' => '<li>',
'#after' => '</li>',
'#attributes' => array(
'data-wpcf-value' => esc_attr( $template_view->ID ),
'data-wpcf-prefix' => 'templates-'
),
);
}
$form['templates-ul-close'] = array(
'#type' => 'markup',
'#markup' => '</ul><br class="clear" />',
);
break;
/**
* data dependant
*/
case 'data-dependant':
require_once WPCF_INC_ABSPATH . '/classes/class.types.fields.conditional.php';
$data_dependant = new Types_Fields_Conditional();
$form += $data_dependant->group_condition_get( true );
break;
}
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
private function ajax_filter_add_box( $slug, $title, $data ) {
$form = array(
$slug . '-begin' => array(
'#type' => 'markup',
'#markup' => sprintf( '<div class="postbox"><div class="handlediv" title="%s"><br></div><h3 class=""><span>%s</span></h3><div class="inside"><ul>', esc_attr__( 'Click to toggle', 'wpcf' ), $title )
)
);
$form += $data;
$form[ $slug . '-end' ] = array(
'#type' => 'markup',
'#markup' => '</ul><br class="clear" /></div></div>',
);
return $form;
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param string $value Description.
* @param array $currently_supported Optional. Description.
* @param boolean|string $type Optional. Description.
* @param boolean|string $type_category Optional. Description.
*
* @return type Description.
*/
private function ajax_filter_default_value(
$value, $currently_supported = array(), $type = false, $type_category = false
) {
if( $type && isset( $_REQUEST['all_fields'] ) && is_array( $_REQUEST['all_fields'] ) ) {
switch( $type ) {
case 'post-type':
if( isset( $_REQUEST['all_fields']['wpcf']['group']['supports'] ) && in_array( $value, $_REQUEST['all_fields']['wpcf']['group']['supports'] ) ) {
return true;
}
break;
case 'taxonomy':
if( $type_category && isset( $_REQUEST['all_fields']['wpcf']['group']['taxonomies'][ $type_category ] ) && in_array( $value, $_REQUEST['all_fields']['wpcf']['group']['taxonomies'][ $type_category ] ) ) {
return true;
}
break;
case 'template':
if( isset( $_REQUEST['all_fields']['wpcf']['group']['templates'] ) && in_array( $value, $_REQUEST['all_fields']['wpcf']['group']['templates'] ) ) {
return true;
}
break;
}
// not selected
return false;
}
if( isset( $_REQUEST['current'] ) ) {
if( is_array( $_REQUEST['current'] ) && in_array( $value, $_REQUEST['current'] ) ) {
return true;
}
} else if( $currently_supported && ! empty( $currently_supported ) && in_array( $value, $currently_supported ) ) {
return true;
}
return false;
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
protected function save() {
// abort if no post data
if( ! isset( $_POST['wpcf'] ) )
return;
// abort when no group id isset
if( ! isset( $_POST['wpcf']['group']['id'] ) )
$this->verification_failed_and_die( 1 );
// nonce verification
$nonce_name = $this->get_nonce_action( $_POST['wpcf']['group']['id'] );
if( ! wp_verify_nonce( $_REQUEST['wpcf_save_group_nonce'], $nonce_name ) )
$this->verification_failed_and_die( 2 );
// get group_id
$group_id = wpcf_admin_fields_save_group( $_POST['wpcf']['group'], TYPES_CUSTOM_FIELD_GROUP_CPT_NAME, 'custom' );
// abort if does not exist
if( empty( $group_id ) )
return;
$_REQUEST[ $this->get_id ] = $group_id;
// save
$this->save_group_fields( $group_id );
$this->save_condition_post_types( $group_id );
$this->save_condition_templates( $group_id );
$this->save_condition_taxonomies( $group_id );
do_action( 'types_fields_group_saved', $group_id );
do_action( 'types_fields_group_post_saved', $group_id );
// do not use these hooks anymore
do_action( 'wpcf_fields_group_saved', $group_id );
do_action( 'wpcf_postmeta_fields_group_saved', $group_id );
// redirect
$args = array(
'page' => 'wpcf-edit',
$this->get_id => $group_id
);
if( isset( $_GET['ref'] ) )
$args['ref'] = $_GET['ref'];
wp_safe_redirect( esc_url_raw( add_query_arg( $args, admin_url( 'admin.php' ) ) ) );
die;
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @see Function/method/class relied on
* @link URL
* @global type $varname Description.
* @global type $varname Description.
*
* @param type $var Description.
* @param type $var Optional. Description.
*
* @return type Description.
*/
private function save_group_fields( $group_id ) {
if( empty( $_POST['wpcf']['fields'] ) ) {
delete_post_meta( $group_id, '_wp_types_group_fields' );
return;
}
$fields = array();
// First check all fields
foreach( $_POST['wpcf']['fields'] as $key => $field ) {
$field = wpcf_sanitize_field( $field );
$field = apply_filters( 'wpcf_field_pre_save', $field );
if( ! empty( $field['is_new'] ) ) {
// Check name and slug
if( wpcf_types_cf_under_control( 'check_exists', sanitize_title( $field['name'] ) ) ) {
$this->triggerError();
wpcf_admin_message( sprintf( __( 'Field with name "%s" already exists', 'wpcf' ), $field['name'] ), 'error' );
return $form;
}
if( isset( $field['slug'] ) && wpcf_types_cf_under_control( 'check_exists', sanitize_title( $field['slug'] ) ) ) {
$this->triggerError();
wpcf_admin_message( sprintf( __( 'Field with slug "%s" already exists', 'wpcf' ), $field['slug'] ), 'error' );
return $form;
}
}
$field['submit-key'] = $key;
// Field ID and slug are same thing
$field_id = wpcf_admin_fields_save_field( $field );
if( is_wp_error( $field_id ) ) {
$this->triggerError();
wpcf_admin_message( $field_id->get_error_message(), 'error' );
return;
}
if( ! empty( $field_id ) ) {
$fields[] = $field_id;
}
// WPML
/** @var string $field_id */
if( defined( 'ICL_SITEPRESS_VERSION' ) && version_compare( ICL_SITEPRESS_VERSION, '3.2', '<' ) ) {
if( function_exists( 'wpml_cf_translation_preferences_store' ) ) {
$real_custom_field_name = wpcf_types_get_meta_prefix( wpcf_admin_fields_get_field( $field_id ) ) . $field_id;
wpml_cf_translation_preferences_store( $key, $real_custom_field_name );
}
}
}
wpcf_admin_fields_save_group_fields( $group_id, $fields );
}
/**
* @param $post_type
* @param $post_type_slug
* @param $wpcf
*
* @return bool
*/
private function show_post_type_in_ui( $post_type, $post_type_slug ) {
global $wpcf;
return $post_type->show_ui && ! in_array( $post_type_slug, $wpcf->excluded_post_types );
}
/**
* Summary.
*
* Description.
*
* @since x.x.x
* @access (for functions: only use if private)
*
* @param $group_id
*/
private function save_condition_post_types( $group_id ) {
$post_types = isset( $_POST['wpcf']['group']['supports'] )
? $_POST['wpcf']['group']['supports']
: array();
wpcf_admin_fields_save_group_post_types( $group_id, $post_types );
}
/**
* @param $group_id
*/
private function save_condition_taxonomies( $group_id ) {
$post_taxonomies = isset( $_POST['wpcf']['group']['taxonomies'] )
? $_POST['wpcf']['group']['taxonomies']
: array();
$taxonomies = array();
foreach( $post_taxonomies as $taxonomy ) {
foreach( $taxonomy as $tax => $term ) {
if( ! empty( $term ) )
$taxonomies[] = $term;
}
}
wpcf_admin_fields_save_group_terms( $group_id, $taxonomies );
}
/**
* @param $group_id
*/
private function save_condition_templates( $group_id ) {
$post_templates = (
isset( $_POST['wpcf']['group']['templates'] )
&& ! empty( $_POST['wpcf']['group']['templates'] )
)
? $_POST['wpcf']['group']['templates']
: array();
wpcf_admin_fields_save_group_templates( $group_id, $post_templates );
}
}