| Current File : /var/www/e360ban/wp-content/plugins/wp-views/embedded/inc/views-templates/wpv-template.class.php |
<?php
use OTGS\Toolset\Views\Services\ContentTemplateService;
use const OTGS\Toolset\Views\UserCapabilities\EDIT_VIEWS;
class WPV_template{
public $view_template_used_ids = array();
function __construct( ) {
add_action('init', array($this, 'init'));
$this->wpautop_removed = false;
$this->view_template_used_ids = array();
}
function __destruct(){
}
function init(){
wpv_register_type_view_template();
add_filter( 'the_content', array( $this, 'the_content' ), 1, 1 );
add_filter( 'the_content', array( $this, 'restore_wpautop' ), 999, 1 );
/**
* Recreate the the_content filters, when doing a wpv-post-body shortcode with suppress_filters="true"
*
* @since 1.8.0
*/
if (
function_exists( 'WPV_wpcf_record_post_relationship_belongs' )
&& ! has_filter( 'wpv_filter_wpv_the_content_suppressed', 'WPV_wpcf_record_post_relationship_belongs' )
) {
// We moved this filter hook to common code, keep it just in case but check whether it has already been added
add_filter( 'wpv_filter_wpv_the_content_suppressed', 'WPV_wpcf_record_post_relationship_belongs', 0, 1 );
}
add_filter( 'wpv_filter_wpv_the_content_suppressed', array( $this, 'the_content' ), 1, 1 );
if ( isset( $GLOBALS['wp_embed'] ) ) {
add_filter( 'wpv_filter_wpv_the_content_suppressed', array( $GLOBALS['wp_embed'], 'run_shortcode' ), 8 );
add_filter( 'wpv_filter_wpv_the_content_suppressed', array( $GLOBALS['wp_embed'], 'autoembed' ), 8 );
}
add_filter( 'wpv_filter_wpv_the_content_suppressed', 'convert_smilies', 10 );
add_filter( 'wpv_filter_wpv_the_content_suppressed', 'capital_P_dangit', 11 );
add_filter( 'wpv_filter_wpv_the_content_suppressed', 'do_shortcode', 11 );
add_filter( 'wpv_filter_wpv_the_content_suppressed', array( $this, 'restore_wpautop' ), 999, 1 );
add_filter('the_excerpt', array($this, 'the_excerpt_for_archives'), 1, 1);
add_filter( 'the_content', array( $this, 'prevent_double_wpautop' ), 99 );
add_filter( 'wpv_filter_wpv_the_content_suppressed', array( $this, 'prevent_double_wpautop' ), 99 );
add_filter( 'the_excerpt', array( $this, 'prevent_double_wpautop' ), 99 );
if(is_admin()){
global $pagenow;
// Post/page Content Template box
if($pagenow == 'post.php' || $pagenow == 'post-new.php'){
add_action('admin_head', array($this,'post_edit_template_options'));
// Post/page save actions
add_action('save_post', array($this,'save_post_actions'), 10, 2);
} elseif ($pagenow == 'admin-ajax.php') {
// For when Types saves a child post
add_action('save_post', array($this,'save_post_actions'), 10, 2);
}
add_filter( 'wpv_filter_get_meta_html_extra_css', array( $this, 'get_meta_html_extra_css' ) );
} else {
add_filter('body_class', array($this, 'body_class'), 10, 2);
add_action('wp_footer', array($this, 'wpv_meta_html_extra_css'), 5); // Set priority lower than 20, so we load the CSS before the footer scripts and avoid the bottleneck
add_action('wp_footer', array($this, 'wpv_meta_html_extra_js'), 25); // Set priority higher than 20, when all the footer scripts are loaded
}
add_action('add_attachment', array($this, 'set_template_for_attachments'), 10, 1);
add_action('edit_attachment', array($this, 'set_template_for_attachments'), 10, 1);
add_filter( 'wpv_filter_wpv_disable_post_content_template_metabox', array( $this, 'maybe_disable_post_content_template_metabox_for_layouts' ), 10, 2 );
add_filter( 'wpv_filter_wpv_disable_post_content_template_metabox', array( $this, 'maybe_disable_post_content_template_metabox_for_page_builders' ), 10, 2 );
add_action( 'wpv_register_printed_content_template', array( $this, 'register_printed_content_template' ) );
}
public function register_printed_content_template( $template_id = 0 ) {
$this->view_template_used_ids[] = $template_id;
}
function body_class( $body_class ) {
if( !is_singular() ) {
return $body_class;
}
$template_selected = apply_filters( 'wpv_content_template_for_post', 0, get_post( get_the_ID() ) );
if ( isset( $_GET['view-template'] ) && $_GET['view-template'] != '' ) {
$template_selected = $this->get_template_id( $_GET['view-template'] );
}
if( $template_selected == 0 ) {
return $body_class;
}
$template_class_title = preg_replace("/[^A-Za-z0-9_ ]/",'', get_the_title( $template_selected ) );
$template_class = 'views-template-' . strtolower( str_replace( ' ', '-', $template_class_title ) );
$body_class[] = $template_class;
return $body_class;
}
/**
* Add metaboxes to the post edit pages as required
*
*/
function post_edit_template_options() {
global $post;
$post_object = get_post_type_object( $post->post_type );
if (
! apply_filters( 'wpv_filter_wpv_disable_post_content_template_metabox', false, $post )
&& (
$post_object->publicly_queryable
|| $post_object->public
)
) {
// Add meta box so that a Content Template can be set for a post
add_meta_box( 'views_template', __( 'Content Template', 'wpv-views' ), array( $this, 'content_template_select_meta_box' ), $post->post_type, 'side', 'high' );
}
}
/**
* Disable the Content Template metabox on post edit pages when Layouts is active and no CT is assigned.
*
* @since 2.3.0
*/
function maybe_disable_post_content_template_metabox_for_layouts( $status, $post ) {
if (
! $post instanceof WP_Post
|| ! class_exists( 'WPDD_PostEditPageManager' )
) {
return $status;
}
if ( 'blocks' === wpv_get_views_flavour() ) {
// Do not disable this metabox when using the blocks flavour.
return $status;
}
$template_selected = 0;
if (
isset( $_GET['post'] )
&& intval( $_GET['post'] ) > 0
) {
// Editing a post: check the stord value
$template_selected = get_post_meta( (int) $_GET['post'], '_views_template', true );
if ( empty( $template_selected ) ) {
$template_selected = 0;
}
} else {
// Creating a post: check the assigned CT by post type
global $pagenow, $post_type;
if ( $pagenow == 'post-new.php' ) {
// Creating a post
// If it is a translation, set the CT of the original post
if (
isset( $_GET['trid'] )
&& isset( $_GET['source_lang'] )
) {
$sp_trid = sanitize_text_field( $_GET['trid'] );
$sp_source_lang = sanitize_text_field( $_GET['source_lang'] );
$translations = apply_filters( 'wpml_get_element_translations', array(), $sp_trid, 'post_' . $post->post_type );
if ( isset( $translations[ $sp_source_lang ] ) ) {
$template_selected = get_post_meta( $translations[ $sp_source_lang ]->element_id, '_views_template', true );
if ( empty( $template_selected ) ) {
$template_selected = 0;
}
}
}
// Otherwise, set the value stored in the Views settings, if any
if ( $template_selected == 0 ) {
$wpv_stored_settings = WPV_Settings::get_instance();
if ( isset( $wpv_stored_settings['views_template_for_' . $post_type] ) ) {
$template_selected = $wpv_stored_settings['views_template_for_' . $post_type];
}
}
}
}
if ( $template_selected == 0 ) {
return true;
}
}
/**
* Disable the Content Template metabox from edit pages that belong to page builders backend editors.
*
* @param boolean $status
* @param WP_Post $post
* @return boolean
* @since 2.6.3
*/
public function maybe_disable_post_content_template_metabox_for_page_builders( $status, $post ) {
$page_builder_post_types = array( 'elementor_library' );
if ( in_array( $post->post_type, $page_builder_post_types ) ) {
return true;
}
return $status;
}
/**
* Add a meta box to public and publicly_queryable post types to set the Content Template to be used for that single item being edited
*
* @param WP_Post $post the post being edited
*
* Echoes the meta box.
*
* @since unknown
*
* @note 1.7 added a link to edit the Content Template
* @note 1.7 removed loop Templates from the dropdown
*/
function content_template_select_meta_box( $post ) {
$template_selected = '';
$wpml_current_language = apply_filters( 'wpml_current_language', '' );
$wpml_default_language = apply_filters( 'wpml_default_language', '' );
// Works when editing a post
$is_in_wpml_original_language = apply_filters( 'wpml_is_original_content', true, $post->ID , 'post_' . $post->post_type );
// Works when creating a new post, where the previous one gives false positives
if ( $is_in_wpml_original_language ) {
$is_in_wpml_original_language = ( $wpml_current_language == $wpml_default_language );
}
$content_templates_translatable = apply_filters( 'wpml_is_translated_post_type', false, 'view-template' );
$dynamic_template_selected = apply_filters( 'wpv_content_template_for_post', 0, $post );
if (
isset( $_GET['post'] )
&& intval( $_GET['post'] ) > 0
) {
// Editing a post
$template_selected = get_post_meta( (int) $_GET['post'], '_views_template', true );
} else {
global $pagenow, $post_type;
if ( $pagenow == 'post-new.php' ) {
// Creating a post
// If it is a translation, set the CT of the original post
if (
isset( $_GET['trid'] )
&& isset( $_GET['source_lang'] )
) {
$sp_trid = sanitize_text_field( $_GET['trid'] );
$sp_source_lang = sanitize_text_field( $_GET['source_lang'] );
$translations = apply_filters( 'wpml_get_element_translations', array(), $sp_trid, 'post_' . $post->post_type );
if ( isset( $translations[ $sp_source_lang ] ) ) {
$template_selected = get_post_meta( $translations[ $sp_source_lang ]->element_id, '_views_template', true );
}
}
}
}
if (
$template_selected != 0
&& $content_templates_translatable
) {
// Adjust for WPML support, in case CTs are translatable
$template_selected = apply_filters( 'translate_object_id', $template_selected, 'view-template', true, null );
}
// Get available CTs
// Note that when the select dropdown is going to be disabled we just get the selected, if any, and skip the query entirely otherwise
$view_tempates_available = array();
if (
! empty( $template_selected )
|| $is_in_wpml_original_language
) {
// We need to run a query since:
// - we have a template selected and we need its title/name
// - or we do not have a template selected but we are in the WPML original language, so we need to offer options
global $wpdb;
$values_to_prepare = array();
$wpml_join = $wpml_where = "";
if ( ! $is_in_wpml_original_language ) {
// Editing or creating a translation, so only get the selected CT
$wpml_where = " AND p.ID = %d ";
$values_to_prepare[] = $template_selected;
} else if ( $content_templates_translatable ) {
// Current language is the original language and CTs are translatable, so get only the ones in this original language
$wpml_join = " JOIN {$wpdb->prefix}icl_translations icl_t ";
$wpml_where = " AND p.ID = icl_t.element_id AND icl_t.language_code = %s AND icl_t.element_type LIKE 'post_%' ";
$values_to_prepare[] = $wpml_current_language;
}
$exclude_loop_templates = '';
$exclude_loop_templates_ids = wpv_get_loop_content_template_ids();
if ( count( $exclude_loop_templates_ids ) > 0 ) {
$exclude_loop_templates_ids_sanitized = array_map( 'esc_attr', $exclude_loop_templates_ids );
$exclude_loop_templates_ids_sanitized = array_map( 'trim', $exclude_loop_templates_ids_sanitized );
// is_numeric + intval does sanitization
$exclude_loop_templates_ids_sanitized = array_filter( $exclude_loop_templates_ids_sanitized, 'is_numeric' );
$exclude_loop_templates_ids_sanitized = array_map( 'intval', $exclude_loop_templates_ids_sanitized );
if ( count( $exclude_loop_templates_ids_sanitized ) > 0 ) {
$exclude_loop_templates = " AND p.ID NOT IN ('" . implode( "','" , $exclude_loop_templates_ids_sanitized ) . "') ";
}
}
$values_to_prepare[] = 'view-template';
$view_tempates_available = $wpdb->get_results(
$wpdb->prepare(
"SELECT p.ID, p.post_name, p.post_title
FROM {$wpdb->posts} p {$wpml_join}
WHERE p.post_status = 'publish'
{$wpml_where}
AND p.post_type = %s
{$exclude_loop_templates}
ORDER BY p.post_title",
$values_to_prepare
)
);
}
?>
<select
data-dynamic-template-id="<?php echo esc_attr( $dynamic_template_selected ); ?>"
data-dynamic-template-title="<?php echo esc_html( get_the_title( $dynamic_template_selected ) ); ?>"
name="views_template[<?php echo esc_attr( $post->ID ); ?>]"
id="views_template"
class="widefat meta-box-sortables js-wpv-edit-post-select-ct"
<?php disabled( ! $is_in_wpml_original_language ); ?>
style="width: 100%;"
>
<?php
// Add a "None" type to the list.
$none = new stdClass();
$none->ID = '0';
$none->post_title = __( 'None', 'wpv-views' );
array_unshift( $view_tempates_available, $none );
// Add a 'Cascade decision tree' option, which is equal to deleted/empty post meta.
$decision_tree = new stdClass();
$decision_tree->ID = '';
$decision_tree->post_title = __( 'Template Dynamically Assigned by Toolset', 'wpv-views' );
array_unshift( $view_tempates_available, $decision_tree );
foreach( $view_tempates_available as $template ) {
if ( $template->post_title != '' ) {
?>
<option value="<?php echo esc_attr( $template->ID ); ?>" <?php selected( $template_selected, $template->ID ); ?>><?php echo $template->post_title; ?></option>
<?php
} else {
?>
<option value="<?php echo esc_attr( $template->ID ); ?>" <?php selected( $template_selected, $template->ID ); ?>><?php echo $template->post_name; ?></option>
<?php
}
}
?>
</select>
<?php
if ( ! $is_in_wpml_original_language ) {
?>
<p class="toolset-alert toolset-alert-info">
<?php
echo __( 'The Content Template is copied from the original language' , 'wpv-views' );
?>
</p>
<?php
}
if ( ! apply_filters( 'toolset_is_views_embedded_available', false ) ) {
$edit_link = '';
$edit_link_visible = ' hidden';
$dynamic_name = '';
$dynamic_name_visible = ' hidden';
if ( '' === $template_selected ) {
if ( $dynamic_template_selected > 0 ) {
$edit_link = wpv_ct_editor_url( $dynamic_template_selected );
$dynamic_name = get_the_title( $dynamic_template_selected );
$edit_link_visible = '';
$dynamic_name_visible = '';
}
}
if (
! empty( $template_selected )
&& $template_selected !== 0
&& get_post_status( $template_selected ) == 'publish'
) {
$edit_link = wpv_ct_editor_url( $template_selected );
$edit_link_visible = '';
}
?>
<div class="wpv-edit-post-edit-ct-dynamic-container js-wpv-edit-post-edit-ct-dynamic-container<?php echo esc_attr( $dynamic_name_visible ); ?>">
<span class="wpv-edit-post-edit-ct-dynamic-name js-wpv-edit-post-edit-ct-dynamic-name"><?php echo esc_html( $dynamic_name ); ?></span>
</div>
<div class="wpv-edit-post-edit-ct-link-container js-wpv-edit-post-edit-ct-link-container<?php echo esc_attr( $edit_link_visible ); ?>">
<a href="<?php echo esc_url( $edit_link ); ?>" class="wpv-edit-post-edit-ct-link js-wpv-edit-post-edit-ct-link" target="_blank"><?php esc_html_e( 'Edit this Content Template', 'wpv-views' ); ?></a>
</div>
<script type="text/javascript">
jQuery( function( $ ) {
// Warning! We need to take care of Layouts compatibility: if there is a select for Layouts AND has a value, we need to hide the thiz_wpv_ct_link_container
var thiz_wpv_layout_select = $( document.getElementById( 'js-layout-template-name' ) ),
thiz_wpv_ct_select = $( '.js-wpv-edit-post-select-ct' ),
thiz_wpv_ct_link = $( '.js-wpv-edit-post-edit-ct-link' ),
thiz_wpv_ct_dynamic_name = $( '.js-wpv-edit-post-edit-ct-dynamic-name' ),
thiz_wpv_ct_dynamic_container = $( '.js-wpv-edit-post-edit-ct-dynamic-container' ),
thiz_wpv_ct_link_container = $( '.js-wpv-edit-post-edit-ct-link-container' ),
thiz_wpv_ct_select_manager = function() {
var ct_id = thiz_wpv_ct_select.val();
var show_dynamic_name = false
if ( '' === ct_id ) {
ct_id = thiz_wpv_ct_select.data('dynamic-template-id');
thiz_wpv_ct_dynamic_name.html( thiz_wpv_ct_select.data('dynamic-template-title') );
thiz_wpv_ct_dynamic_name.html( thiz_wpv_ct_select.data('dynamic-template-title') );
show_dynamic_name = true
}
if ( 0 !== parseInt( ct_id ) && true === show_dynamic_name ) {
thiz_wpv_ct_dynamic_container.fadeIn( 'fast' );
} else {
thiz_wpv_ct_dynamic_container.hide();
}
if ( 0 !== parseInt( ct_id ) ) {
thiz_wpv_ct_link.attr(
'href',
'admin.php?page=' + <?php printf( '\'%s\'', WPV_CT_EDITOR_PAGE_NAME ); ?> + '&ct_id=' + ct_id + '&action=edit'
);
thiz_wpv_ct_link_container.fadeIn( 'fast' );
} else {
thiz_wpv_ct_link_container.hide();
}
};
if ( thiz_wpv_layout_select.length > 0 ) {
if ( thiz_wpv_layout_select.val() != '0' ) {
thiz_wpv_ct_link_container.hide();
} else {
thiz_wpv_ct_select_manager();
}
thiz_wpv_layout_select.on( 'change', function() {
if ( thiz_wpv_layout_select.val() != '0' ) {
thiz_wpv_ct_link_container.hide();
} else {
thiz_wpv_ct_select_manager();
}
});
}
thiz_wpv_ct_select.on( 'change', thiz_wpv_ct_select_manager );
thiz_wpv_ct_select.toolset_select2( {
sorter: function(data) {
return data.sort(function(a, b) {
// Show the default value first.
if ( '' === a.id ) return -1;
if ( '' === b.id ) return 1;
// None value below.
if ( '0' === a.id ) return -1;
if ( '0' === b.id ) return 1;
// The rest of values sorted alphabetically.
const aText = a.text.toLowerCase();
const bText = b.text.toLowerCase();
if ( aText < bText ) return -1;
if ( bText < aText ) return 1;
return 0;
});
}
} );
});
</script>
<?php
}
}
/**
* Save the meta box data when a post is saved
*
* @since unknown
*/
function save_post_actions( $pidd, $post ) {
global $wpdb;
if ( isset( $_POST['views_template'] ) ) {
// make sure we only update this for the current post.
if (
isset( $_POST['post_ID'] )
&& $_POST['post_ID'] == $pidd
&& isset( $_POST['views_template'][$pidd] )
) {
$template_selected = $_POST['views_template'][$pidd];
WPV_Content_Template_Embedded::assign_ct_to_post_object( $pidd, $template_selected );
}
} elseif ( isset( $_POST['wpcf_post_relationship'] ) ) {
// handle Types post relationships
if ( isset( $_POST['wpcf_post_relationship'][$pidd]['post_type'] ) ) {
// Saving an existing child post
$post_type = $_POST['wpcf_post_relationship'][$pidd]['post_type'];
} else {
// Saving a new child post
$post_type = $wpdb->get_var(
$wpdb->prepare(
"SELECT post_type FROM {$wpdb->posts}
WHERE ID = %d
LIMIT 1",
$pidd
)
);
}
}
}
/**
* get the template id from the name and include caching.
*
* @deprecated Consider using WPV_Content_Template_Embedded::get_template_id_by_name directly.
*/
function get_template_id( $template_name ) {
return WPV_Content_Template_Embedded::get_template_id_by_name( $template_name );
}
/**
* get the template content and include caching
*
* @todo IMHO the caching is not necessary as get_post() already uses caching in WP core.
* @deprecated Use WPV_Content_Template_Embedded instead.
*/
function get_template_content( $template_id ) {
static $view_templates = array();
if ( ! isset( $view_templates[$template_id] ) ) {
$status = get_post_status( $template_id );
// If the templated is not 'publish'ed
if( $status != 'publish' ) {
return null;
}
//FIXME: Check user has permission to see this content template
$template_full = get_post( $template_id );
// If there is no post with that ID
if (
is_null( $template_full )
|| ! is_object( $template_full )
) {
return null;
}
if (
isset( $template_full->post_type )
&& $template_full->post_type == 'view-template'
) {
$view_templates[$template_id] = $template_full->post_content;
} else {
// If there is a post with that ID but it is not a Content Template
return null;
}
}
return $view_templates[$template_id];
}
/**
* apply the filter to the content/body of a post.
* Checks to see if a view-template is set for the post
* and renders using the view_template if on exists
*
* @since unknown
* @since 2.4.0 Added a listener to the content-template-id URL parameter to force a Content Template by ID
* @since 2.8.3 Do not apply a CT to an excluded post type
*/
function the_content( $content ) {
global $id, $post, $wp_query, $WPVDebug;
$post = get_post( $post );
if ( is_null( $post ) ) {
return $content;
}
if ( post_password_required( $post ) ) {
return $content;
}
// Do not apply a CT to an excluded post type
$toolset_exclude_list = new Toolset_Post_Type_Exclude_List();
if ( $toolset_exclude_list->is_excluded( $post->post_type ) ) {
return $content;
}
$wpv_global_settings = WPV_Settings::get_instance();
// Core functions that we accept calls from.
// since 2.6.0 we render the wpv-post-body using the WPV_Shortcode_Post_Body::get_value method
$the_content_core = array(
'the_content',
'the_excerpt_for_archives', 'WPV_template::the_excerpt_for_archives',
'wpv_shortcode_wpv_post_body', 'WPV_Shortcode_Post_Body::get_value'
);
// Known theme functions that we accept calls from.
$the_content_themes = array(
// WPTouch theme(s)
'wptouch_the_content'
);
// Known plugin functions that we accept calls from.
$the_content_plugins = array(
// Elementor Pro content widget
'ElementorPro\Modules\ThemeBuilder\Widgets\Post_Content::render'
);
$the_content_blacklist = array(
'require', 'require_once', 'include', 'include_once',
'locate_template', 'load_template',
'apply_filters', 'call_user_func_array',
'wpcf_fields_wysiwyg_view'
);
// phpcs:disable PHPCompatibility.FunctionUse.ArgumentFunctionsReportCurrentValue.NeedsInspection
// phpcs:disable PHPCompatibility.FunctionUse.NewFunctionParameters.debug_backtrace_limitFound
// phpcs:disable PHPCompatibility.Constants.NewConstants.debug_backtrace_ignore_argsFound
// phpcs:disable WordPress.PHP.DevelopmentFunctions.error_log_debug_backtrace
if ( version_compare( PHP_VERSION, '5.4.0' ) >= 0 ) {
$db = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 6 );
} else {
$db = debug_backtrace();
}
// phpcs:enable
$function_candidate = array();
// From php7 debug_backtrace() has changed, and the target function might be at index 2 instead of 3 as in php < 7
// Also, from WP 4.7 the new way to manage hooks adds some intermediary items so let's cover our backs reaching to 5
// Also, the_excerpt_for_archives is supposed to be at index 1
// Note: we might want to add a pluk and filter here, maybe...
if ( isset( $db[5]['function'] ) ) {
if ( isset( $db[5]['class'] ) ) {
$function_candidate[] = $db[5]['class'] . '::' . $db[5]['function'] ;
} else {
$function_candidate[] = $db[5]['function'];
}
}
if ( isset( $db[4]['function'] ) ) {
if ( isset( $db[4]['class'] ) ) {
$function_candidate[] = $db[4]['class'] . '::' . $db[4]['function'] ;
} else {
$function_candidate[] = $db[4]['function'];
}
}
if ( isset( $db[3]['function'] ) ) {
if ( isset( $db[3]['class'] ) ) {
$function_candidate[] = $db[3]['class'] . '::' . $db[3]['function'] ;
} else {
$function_candidate[] = $db[3]['function'];
}
}
if ( isset( $db[2]['function'] ) ) {
if ( isset( $db[2]['class'] ) ) {
$function_candidate[] = $db[2]['class'] . '::' . $db[2]['function'] ;
} else {
$function_candidate[] = $db[2]['function'];
}
}
if ( isset( $db[1]['function'] ) ) {
if ( isset( $db[1]['class'] ) ) {
$function_candidate[] = $db[1]['class'] . '::' . $db[1]['function'] ;
} else {
$function_candidate[] = $db[1]['function'];
}
}
$function_candidate = array_diff( $function_candidate, $the_content_blacklist );
if ( empty( $function_candidate ) ) {
if (
current_user_can( EDIT_VIEWS )
&& isset( $wpv_global_settings->wpv_theme_function_debug )
&& $wpv_global_settings->wpv_theme_function_debug
) {
$debug_info = '<p style="font-weight:bold !important;color: red !important;">'
. __( '<strong>Content Template debug:</strong>', 'wpv-views' )
. WPV_MESSAGE_SPACE_CHAR
. __( 'your theme does not provide a valid, dedicated function to render the post content.', 'wpv-views' )
. '</p>';
$content = $debug_info . $content;
}
return $content;
}
$function_ok = false;
foreach ( $function_candidate as $function_candidate_for_content ) {
if (
in_array( $function_candidate_for_content, $the_content_core )
|| in_array( $function_candidate_for_content, $the_content_themes )
|| in_array( $function_candidate_for_content, $the_content_plugins )
) {
$function_ok = true;
}
}
$registered_function_candidate = array();
if ( ! $function_ok ) {
if (
isset( $wpv_global_settings->wpv_theme_function )
&& ! empty( $wpv_global_settings->wpv_theme_function )
) {
$registered_function_candidate = explode( ',', str_replace( ', ', ',', $wpv_global_settings->wpv_theme_function ) );
foreach ( $function_candidate as $function_candidate_for_content ) {
if (
in_array( $function_candidate_for_content, $registered_function_candidate )
|| in_array( $function_candidate_for_content, $registered_function_candidate )
) {
$function_ok = true;
}
}
}
}
if ( ! $function_ok ) {
// We don't accept calls from the calling function.
if (
current_user_can( EDIT_VIEWS )
&& isset( $wpv_global_settings->wpv_theme_function_debug )
&& $wpv_global_settings->wpv_theme_function_debug
) {
$debug_info = '<p style="font-weight:bold !important;color: red !important;">'
. __( '<strong>Content Template debug:</strong>', 'wpv-views' )
. '<ul>';
$function_candidate_string = implode( ', ', $function_candidate );
$debug_info .= '<li>'
. sprintf(
__( 'Calling functions are <strong>%s</strong>', 'wpv-views' ),
$function_candidate_string
)
. '</li>';
$registered_function_valid = array_diff( $registered_function_candidate, $the_content_blacklist );
$registered_function_blacklisted = array_intersect( $registered_function_candidate, $the_content_blacklist );
if ( count( $registered_function_valid ) > 0 ) {
$registered_function_valid_string = implode( ', ', $registered_function_valid );
$debug_info .= '<li>'
. sprintf(
__( 'Registered valid functions are <strong>%s</strong>', 'wpv-views' ),
$registered_function_valid_string
)
. '</li>';
}
if ( count( $registered_function_blacklisted ) > 0 ) {
$registered_function_blacklisted_string = implode( ', ', $registered_function_blacklisted );
$debug_info .= '<li>'
. sprintf(
__( 'Registered invalid functions are <strong>%s</strong>', 'wpv-views' ),
$registered_function_blacklisted_string
)
. '</li>';
}
$debug_info .= '</ul></p>';
$content = $debug_info . $content;
}
return $content;
}
// Here we will store what kind of place this template is being used on: single-{post-type}, singular, archive-{post-type}, archive-{taxonomy}, archive, listing-{post-type}
$kind = $this->get_current_rendering_kind();
$archive_loop = $this->get_current_archive_loop();
$template_selected = 0;
$template_apply_filter = true;
$template_extra_override = false;
if ( isset( $post->view_template_override ) ) {
if ( strtolower( $post->view_template_override ) == 'none' ) {
$template_selected = 0;
} else {
$template_selected = $this->get_template_id( $post->view_template_override );
}
} else if (
isset( $_GET['view-template'] )
&& $_GET['view-template'] != ''
) {
if ( ! isset( $post->view_template_override_get ) ) {
$template_selected = $this->get_template_id( $_GET['view-template'] );
$post->view_template_override_get = true;
}
} else if (
isset( $_GET['content-template-id'] )
&& $_GET['content-template-id'] != ''
) {
if ( ! isset( $post->view_template_override_get ) ) {
$template_selected = (int) $_GET['content-template-id'];
$post->view_template_override_get = true;
}
} else if (
isset( $_GET['cred-edit-form'] )
&& $_GET['cred-edit-form'] != ''
) { // special case when displaying CRED forms
if (
isset( $post->view_template_override )
&& strtolower( $post->view_template_override ) != 'none'
) { // if displaying CRED form and this template is inside the form in a wpv-post-body shortcode, apply it
$template_selected = $this->get_template_id( $post->view_template_override );
} else { // if this template is being used for the post type being edited by a CRED form, do not apply it
$template_selected = 0;
$template_apply_filter = false;
}
} else {
if ( $archive_loop ) {
if (
isset( $wpv_global_settings[ $archive_loop ] )
&& $wpv_global_settings[ $archive_loop ] > 0
) {
if ( ! isset( $post->view_template_override_loop_setting ) ) {
$template_selected = $wpv_global_settings[ $archive_loop ];
$template_extra_override = '_for_archive';
$post->view_template_override_loop_setting = true;
}
}
} else {
$template_selected = apply_filters( 'wpv_content_template_for_post', $template_selected, $post );
$template_extra_override = '_for_single';
}
}
if ( $template_apply_filter ) {
/**
* Filter wpv_filter_force_template
*
* @param $template_selected the template ID we want to overwrite
* @param $id the post the template is being applied to
* @param $kind the kind of place where this template is being used: single-{post-type}, singular, archive-{post-type}, archive-{taxonomy}, archive, listing-{post-type}
*
* @return $template_selected
*
* @since 1.4.0
* @since 2.3.0 Added a duplicated wpv_filter_wpv_override_content_template for better naming
* @since 2.3.0 Added a synamic filter wpv_filter_wpv_override_content_template{$template_extra_override} for single and archive loops.
*
*/
//$old_template_selected = $template_selected;
$template_selected = apply_filters( 'wpv_filter_force_template', $template_selected, $id, $kind );
$template_selected = apply_filters( 'wpv_filter_wpv_override_content_template', $template_selected, $id, $kind );
if ( $template_extra_override ) {
$template_selected = apply_filters( 'wpv_filter_wpv_override_content_template' . $template_extra_override, $template_selected, $id );
}
//$WPVDebug->add_log( 'info' , "wpv_filter_force_template\n" . __('ID: ', 'wpv-views') . $id . "\n" . __('Content Template: from ', 'wpv-views') . $old_template_selected . __(' to ', 'wpv-views') . $template_selected, 'filters', 'Filter: wpv_filter_force_template' );
//The debug is not being added, I will need a better way to show this
}
// If we already rendered this post with this CT on this same filter just return the un-filtered content
// to avoid recursion
static $in_progress = array();
if ( isset( $in_progress[ $id . '#' . $template_selected ] ) ) {
return $content;
}
$in_progress[ $id . '#' . $template_selected ] = true;
$WPVDebug->update_template_id( $template_selected );
if ( $template_selected ) {
// Adjust for WPML support
$template_selected = apply_filters( 'translate_object_id', $template_selected, 'view-template', true, null );
$this->view_template_used_ids[] = $template_selected;
toolset_wplog( 'Using Content Template: ' . $template_selected . ' on post: ' . $post->ID, null, __FILE__, 'WPV_template::the_content', 598 );
$content_aux = $this->get_template_content( $template_selected );
// If this function returns null, $template_selected does not exist or is not a Content Template
if ( is_null( $content_aux ) ) {
unset( $in_progress[ $id . '#' . $template_selected ] );
return $content;
} else {
$content = $content_aux;
}
$output_mode = get_post_meta( $template_selected, '_wpv_view_template_mode', true );
if (
'raw_mode' === $output_mode
&& ! $this->has_blocks( $content )
) {
$this->remove_wpautop();
}
}
$WPVDebug->add_log_item( 'shortcodes', $content );
/**
* Filter wpv_filter_content_template_output
*
* @param string $content the content to be displayed, whether it's the real post content or the one coming from a Content Template
* @param int $template_selected the template ID being applied, can be 0 when there is none
* @param int $id the post the template is being applied to
* @param string $kind the kind of place where this template is being used: single-{post-type}, singular, archive-{post-type}, archive-{taxonomy}, archive, listing-{post-type}
* @return string
* @since 1.5.1
*/
$content = apply_filters( 'wpv_filter_content_template_output', $content, $template_selected, $id, $kind );
unset( $in_progress[ $id . '#' . $template_selected ] );
return $content;
}
/**
* Check whether a piece of content has been created using the blocks editor.
*
* @param string $content
* @return bool
* @since 3.2
*/
private function has_blocks( $content ) {
if ( function_exists( 'has_blocks' ) ) {
return has_blocks( $content );
}
return false;
}
public function get_current_rendering_kind() {
global $post, $wp_query;
$kind = '';
if ( is_singular() ) {
$top_current_post = apply_filters( 'wpv_filter_wpv_get_top_current_post', null );
if (
is_null( $top_current_post )
|| !isset( $top_current_post->ID )
) {
$current_id = 0;
} else {
$current_id = $top_current_post->ID;
}
if ( isset( $post->post_type ) ) {
if ( $current_id == $post->ID ) {
$kind = 'single-' . $post->post_type;
} else {
$kind = 'listing-' . $post->post_type;
}
} else {
$kind = 'singular';
}
}
if ( is_archive() ) {
if (
is_tax()
|| is_category()
|| is_tag()
) {
$term = $wp_query->get_queried_object();
$kind = 'archive-' . $term->taxonomy;
} else if ( is_post_type_archive( $post->post_type ) ) {
$kind = 'archive-' . $post->post_type;
} else if ('post' == $post->post_type) {
$kind = 'archive-post';
} else { // if on an archive page but not a tax one and not on the archive for the displayed $post, then it's a generic archive
$kind = 'archive';
}
}
return $kind;
}
public function get_current_archive_loop() {
global $post, $wp_query;
$archive_loop = null;
if ( is_archive() ) {
if (
is_tax()
|| is_category()
|| is_tag()
) {
$term = $wp_query->get_queried_object();
$archive_loop = 'views_template_loop_' . $term->taxonomy;
} else if ( is_post_type_archive( $post->post_type ) ) {
$archive_loop = 'views_template_archive_for_' . $post->post_type;
} else if ('post' == $post->post_type) {
$archive_loop = 'views_template_archive_for_post';
}
}
return $archive_loop;
}
function is_wpautop_removed() {
return $this->wpautop_removed;
}
function remove_wpautop() {
remove_filter('the_content', 'wpautop');
remove_filter('the_content', 'shortcode_unautop');
// Remove the autop behavior introduced by Gutenberg when the content does not contain blocks.
// The relevant filter is documented in gutenberg/lib/compat.php
if ( function_exists( 'gutenberg_wpautop' ) ) {
remove_filter( 'the_content', 'gutenberg_wpautop', 8 );
}
remove_filter( 'wpv_filter_wpv_the_content_suppressed', 'wpautop' );
remove_filter( 'wpv_filter_wpv_the_content_suppressed', 'shortcode_unautop' );
remove_filter('the_excerpt', 'wpautop');
remove_filter('the_excerpt', 'shortcode_unautop');
$this->wpautop_removed = true;
}
function restore_wpautop( $content = '' ) {
if ( $this->wpautop_removed ) {
add_filter('the_content', 'wpautop');
add_filter('the_content', 'shortcode_unautop');
// Restore the autop behavior introduced by Gutenberg when the content does not contain blocks.
// The relevant filter is documented in gutenberg/lib/compat.php
if ( function_exists( 'gutenberg_wpautop' ) ) {
add_filter( 'the_content', 'gutenberg_wpautop', 8 );
}
add_filter( 'wpv_filter_wpv_the_content_suppressed', 'wpautop' );
add_filter( 'wpv_filter_wpv_the_content_suppressed', 'shortcode_unautop' );
add_filter('the_excerpt', 'wpautop');
add_filter('the_excerpt', 'shortcode_unautop');
$this->wpautop_removed = false;
}
return $content;
}
/**
* Handle the_excerpt filter when it's used in an archive loop
*
*/
function the_excerpt_for_archives( $content ) {
global $post, $wp_query;
$wpv_stored_settings = WPV_Settings::get_instance();
static $archive_type_has_been_checked = false;
static $archive_template_selected = 0;
if ( !$archive_type_has_been_checked ) {
$archive_type_has_been_checked = true;
if ( is_archive() ) {
if ( is_tax() || is_category() || is_tag() ) {
$term = $wp_query->get_queried_object();
if( $term ) {
$archive_loop = 'views_template_loop_' . $term->taxonomy;
$archive_template_selected = isset( $wpv_stored_settings[ $archive_loop ] )
? $wpv_stored_settings[ $archive_loop ]
: 0;
}
} else if (is_post_type_archive($post->post_type)) {
$archive_loop = 'views_template_archive_for_' . $post->post_type;
$archive_template_selected = isset( $wpv_stored_settings[ $archive_loop ] ) ? $wpv_stored_settings[ $archive_loop ] : 0;
}
}
}
if ( $archive_template_selected > 0 ) {
$content = wpv_do_shortcode( $this->the_content( $content ) );
}
return $content;
}
/**
* prevent_double_wpautop
*
* Prevent empty open or close paragraph tags that can come when wpautop is fired twice, maybe from a page builder.
*
* @since 2.2
*/
function prevent_double_wpautop( $content ) {
$content = str_replace( '<p><p>', '<p>', $content );
$content = str_replace( '</p></p>', '</p>', $content );
$content = str_replace( "</p>\n</p>", '</p>', $content );
return $content;
}
/**
* Get content templates in a select box
*
* @deprecated
* @todo the $row attribute is deprecated... in fact all the method is deprecated
*
*/
function get_view_template_select_box( $row, $template_selected ) {
global $wpdb;
$view_tempates_available = $wpdb->get_results(
"SELECT ID, post_title, post_name FROM {$wpdb->posts}
WHERE post_type='view-template'
AND post_status in ('publish')"
);
$view_template_select_box = '';
if ( $row === '' ) {
$view_template_select_box .= '<select class="views_template_select" name="views_template" id="views_template">';
} else {
$view_template_select_box .= '<select class="views_template_select" name="views_template_' . $row . '" id="views_template_' . $row . '">';
}
// Add a "None" type to the list.
$none = new stdClass();
$none->ID = '0';
$none->post_title = __('None', 'wpv-views');
array_unshift( $view_tempates_available, $none );
foreach( $view_tempates_available as $template ) {
if ( $template->post_title ) {
$view_template_select_box .= '<option value="' . $template->ID . '" ' . selected( $template_selected, $template->ID, false ) . '>' . $template->post_title . '</option>';
} else {
$view_template_select_box .= '<option value="' . $template->ID . '" ' . selected( $template_selected, $template->ID, false ) . '>' . $template->post_name . '</option>';
}
}
$view_template_select_box .= '</select>';
return $view_template_select_box;
}
function get_view_template_titles() {
global $wpdb;
static $view_templates_available = null;
if ($view_templates_available === null) {
$view_templates_available = array();
$view_templates = $wpdb->get_results(
"SELECT ID, post_title FROM {$wpdb->posts}
WHERE post_type = 'view-template'"
);
foreach ( $view_templates as $view_template ) {
$view_templates_available[$view_template->ID] = $view_template->post_title;
}
}
return $view_templates_available;
}
function set_template_for_attachments( $pidd ) {
global $WPV_settings;
if ( !isset( $_POST['views_template'] ) ) {
// set the content template if one hasn't been set.
$template_selected = get_post_meta( $pidd, '_views_template', true );
if ( $template_selected == '' ) {
if ( isset( $WPV_settings['views_template_for_attachment'] ) ) {
$template_selected = $WPV_settings['views_template_for_attachment'];
WPV_Content_Template_Embedded::assign_ct_to_post_object( $pidd, $template_selected );
}
}
} elseif ( isset( $_POST['views_template'][$pidd] ) ) {
WPV_Content_Template_Embedded::assign_ct_to_post_object( $pidd, $_POST['views_template'][$pidd] );
}
}
/**
* Add extra CSS and javascript to wp_footer
* This renders CSS and JS added by the user on the Content Template settings
*/
public function get_meta_html_extra_css( $cssout = '' ) {
$view_templates_ids = array_unique( $this->view_template_used_ids );
foreach ( $view_templates_ids as $view_template_id ) {
$extra_css = '';
$view_template = WPV_Content_Template::get_instance( $view_template_id );
if ( null === $view_template ) {
continue;
}
if ( $view_template->should_include_frontend_extra_assets() ) {
$extra_css = $view_template->get_template_extra_css();
}
/**
* Get third party CSS code added inside a page builder or elsewhere.
*
* @since 2.5.0
*
* @param string $extra_third_party_css The third party CSS code.
*/
$extra_third_party_css = apply_filters( 'wpv_filter_wpv_get_third_party_css', '', $view_template_id );
if (
! empty( $extra_css ) ||
! empty( $extra_third_party_css )
) {
$cssout_item_title = get_post_field( 'post_name', get_post( $view_template_id ) );
$cssout .= "/* ----------------------------------------- */\n";
$cssout .= "/* " . esc_html( sprintf( __( 'Content Template: %s - start', 'wpv-views' ), $cssout_item_title ) ) . " */\n";
$cssout .= "/* ----------------------------------------- */\n";
$cssout .= ! empty( $extra_css ) ? $extra_css . "\n" : '';
$cssout .= ! empty( $extra_third_party_css ) ? $extra_third_party_css . "\n" : '';
$cssout .= "/* ----------------------------------------- */\n";
$cssout .= "/* " . esc_html( sprintf( __( 'Content Template: %s - end', 'wpv-views' ), $cssout_item_title ) ) . " */\n";
$cssout .= "/* ----------------------------------------- */\n";
}
}
return $cssout;
}
public function wpv_meta_html_extra_css() {
$cssout = $this->get_meta_html_extra_css();
if ( '' != $cssout ) {
$cssout = preg_replace( '~\R~u', '', addslashes( $cssout ) );
$vanilla_js_for_css_out = "\n<script type=\"text/javascript\">\n";
$vanilla_js_for_css_out .= 'const wpvCtHead = document.getElementsByTagName( "head" )[ 0 ];' . "\n";
$vanilla_js_for_css_out .= 'const wpvCtExtraCss = document.createElement( "style" );' . "\n";
$vanilla_js_for_css_out .= 'wpvCtExtraCss.textContent = \'' . $cssout . '\';' . "\n";
$vanilla_js_for_css_out .= 'wpvCtHead.appendChild( wpvCtExtraCss );' . "\n";
$vanilla_js_for_css_out .= "</script>\n";
echo $vanilla_js_for_css_out;
}
}
function wpv_meta_html_extra_js() {
$view_templates_ids = array_unique( $this->view_template_used_ids );
$jsout = '';
foreach ( $view_templates_ids as $view_template_id ) {
$extra_js = '';
$view_template = WPV_Content_Template::get_instance( $view_template_id );
if ( null === $view_template ) {
continue;
}
if ( $view_template->should_include_frontend_extra_assets() ) {
$extra_js = $view_template->get_template_extra_js();
}
if (
isset( $extra_js )
&& '' != $extra_js
) {
$jsout_item_title = get_post_field( 'post_name', get_post( $view_template_id ) );
$jsout .= "//-----------------------------------------\n";
$jsout .= "// " . esc_html( sprintf( __( 'Content Template: %s - start', 'wpv-views' ), $jsout_item_title ) ) . "\n";
$jsout .= "//-----------------------------------------\n";
$jsout .= $extra_js . "\n";
$jsout .= "//-----------------------------------------\n";
$jsout .= "// " . esc_html( sprintf( __( 'Content Template: %s - end', 'wpv-views' ), $jsout_item_title ) ) . "\n";
$jsout .= "//-----------------------------------------\n";
}
}
if ( '' != $jsout ) {
echo "\n<script type=\"text/javascript\">\n" . $jsout . "</script>\n";
}
}
}