', '/' ) . '[\s\n\f]*' . preg_quote( '
', '/' ) . '[\s\n\f]*' . preg_quote( '', '/' ) . '[\s\n\f]*' . preg_quote( '', '/' ) . '/i',
);
$r = array(
'
',
'',
);
$content = preg_replace( $s, $r, $content );
return $content;
}
return null;
}
/**
* @todo remove this (comment added on 4.8) also remove helpers
* Set manger for custom third-party plugins.
* @deprecated due to autoload logic 4.4
* @since 4.3
*
* @param Vc_Vendors_Manager $vendor_manager
*/
public function setVendorsManager( Vc_Vendors_Manager $vendor_manager ) {
_deprecated_function( 'Vc_Base::setVendorsManager', '4.4 (will be removed in 5.1)', 'autoload logic' );
$this->vendor_manager = $vendor_manager;
}
/**
* @todo remove this (comment added on 4.8) also remove helpers
* Get vendors manager.
* @deprecated due to autoload logic from 4.4
* @since 4.3
* @return bool|Vc_Vendors_Manager
*/
public function vendorsManager() {
_deprecated_function( 'Vc_Base::vendorsManager', '4.4 (will be removed in 5.1)', 'autoload logic' );
return $this->vendor_manager;
}
/**
* Get array of string for locale.
*
* @since 4.7
*
* @return array
*/
public function getEditorsLocale() {
return array(
'add_remove_picture' => __( 'Add/remove picture', 'js_composer' ),
'finish_adding_text' => __( 'Finish Adding Images', 'js_composer' ),
'add_image' => __( 'Add Image', 'js_composer' ),
'add_images' => __( 'Add Images', 'js_composer' ),
'settings' => __( 'Settings', 'js_composer' ),
'main_button_title' => __( 'Visual Composer', 'js_composer' ),
'main_button_title_backend_editor' => __( 'BACKEND EDITOR', 'js_composer' ),
'main_button_title_frontend_editor' => __( 'FRONTEND EDITOR', 'js_composer' ),
'main_button_title_revert' => __( 'CLASSIC MODE', 'js_composer' ),
'please_enter_templates_name' => __( 'Enter template name you want to save.', 'js_composer' ),
'confirm_deleting_template' => __( 'Confirm deleting "{template_name}" template, press Cancel to leave. This action cannot be undone.', 'js_composer' ),
'press_ok_to_delete_section' => __( 'Press OK to delete section, Cancel to leave', 'js_composer' ),
'drag_drop_me_in_column' => __( 'Drag and drop me in the column', 'js_composer' ),
'press_ok_to_delete_tab' => __( 'Press OK to delete "{tab_name}" tab, Cancel to leave', 'js_composer' ),
'slide' => __( 'Slide', 'js_composer' ),
'tab' => __( 'Tab', 'js_composer' ),
'section' => __( 'Section', 'js_composer' ),
'please_enter_new_tab_title' => __( 'Please enter new tab title', 'js_composer' ),
'press_ok_delete_section' => __( 'Press OK to delete "{tab_name}" section, Cancel to leave', 'js_composer' ),
'section_default_title' => __( 'Section', 'js_composer' ),
'please_enter_section_title' => __( 'Please enter new section title', 'js_composer' ),
'error_please_try_again' => __( 'Error. Please try again.', 'js_composer' ),
'if_close_data_lost' => __( 'If you close this window all shortcode settings will be lost. Close this window?', 'js_composer' ),
'header_select_element_type' => __( 'Select element type', 'js_composer' ),
'header_media_gallery' => __( 'Media gallery', 'js_composer' ),
'header_element_settings' => __( 'Element settings', 'js_composer' ),
'add_tab' => __( 'Add tab', 'js_composer' ),
'are_you_sure_convert_to_new_version' => __( 'Are you sure you want to convert to new version?', 'js_composer' ),
'loading' => __( 'Loading...', 'js_composer' ),
// Media editor
'set_image' => __( 'Set Image', 'js_composer' ),
'are_you_sure_reset_css_classes' => __( 'Are you sure that you want to remove all your data?', 'js_composer' ),
'loop_frame_title' => __( 'Loop settings', 'js_composer' ),
'enter_custom_layout' => __( 'Custom row layout', 'js_composer' ),
'wrong_cells_layout' => __( 'Wrong row layout format! Example: 1/2 + 1/2 or span6 + span6.', 'js_composer' ),
'row_background_color' => __( 'Row background color', 'js_composer' ),
'row_background_image' => __( 'Row background image', 'js_composer' ),
'column_background_color' => __( 'Column background color', 'js_composer' ),
'column_background_image' => __( 'Column background image', 'js_composer' ),
'guides_on' => __( 'Guides ON', 'js_composer' ),
'guides_off' => __( 'Guides OFF', 'js_composer' ),
'template_save' => __( 'New template successfully saved.', 'js_composer' ),
'template_added' => __( 'Template added to the page.', 'js_composer' ),
'template_added_with_id' => __( 'Template added to the page. Template has ID attributes, make sure that they are not used more than once on the same page.', 'js_composer' ),
'template_removed' => __( 'Template successfully removed.', 'js_composer' ),
'template_is_empty' => __( 'Template is empty: There is no content to be saved as a template.', 'js_composer' ),
'template_save_error' => __( 'Error while saving template.', 'js_composer' ),
'css_updated' => __( 'Page settings updated!', 'js_composer' ),
'update_all' => __( 'Update all', 'js_composer' ),
'confirm_to_leave' => __( 'The changes you made will be lost if you navigate away from this page.', 'js_composer' ),
'inline_element_saved' => __( '%s saved!', 'js_composer' ),
'inline_element_deleted' => __( '%s deleted!', 'js_composer' ),
'inline_element_cloned' => __( '%s cloned.
Edit now?', 'js_composer' ),
'gfonts_loading_google_font_failed' => __( 'Loading Google Font failed', 'js_composer' ),
'gfonts_loading_google_font' => __( 'Loading Font...', 'js_composer' ),
'gfonts_unable_to_load_google_fonts' => __( 'Unable to load Google Fonts', 'js_composer' ),
'no_title_parenthesis' => sprintf( '(%s)', __( 'no title', 'js_composer' ) ),
'error_while_saving_image_filtered' => __( 'Error while applying filter to the image. Check your server and memory settings.', 'js_composer' ),
'ui_saved' => sprintf( '
%s', __( 'Saved!', 'js_composer' ) ),
'ui_danger' => sprintf( '
%s', __( 'Failed to Save!', 'js_composer' ) ),
'delete_preset_confirmation' => __( 'You are about to delete this preset. This action can not be undone.', 'js_composer' ),
'ui_template_downloaded' => __( 'Downloaded', 'js_composer' ),
'ui_template_update' => __( 'Update', 'js_composer' ),
'ui_templates_failed_to_download' => __( 'Failed to download template', 'js_composer' ),
);
}
}
/**
* @todo remove this (comment added on 4.8) also remove helpers
* VC backward capability.
* @deprecated @since 4.3
*/
class WPBakeryVisualComposer extends Vc_Base {
/**
* @deprecated since 4.3
*/
function __construct() {
_deprecated_function( 'WPBakeryVisualComposer class', '4.3 (will be removed in 5.1)', 'Vc_Base class' );
}
/**
* @param $template
*
* @deprecated 4.3
* @return string
*/
public static function getUserTemplate( $template ) {
_deprecated_function( 'WPBakeryVisualComposer getUserTemplate', '4.3 (will be removed in 5.1)', 'Vc_Base getShortcodesTemplateDir' );
return vc_manager()->getShortcodesTemplateDir( $template );
}
}
PK *\zsYG G class-vc-shared-library.phpnu W+A 'blue',
'Turquoise' => 'turquoise',
'Pink' => 'pink',
'Violet' => 'violet',
'Peacoc' => 'peacoc',
'Chino' => 'chino',
'Mulled Wine' => 'mulled_wine',
'Vista Blue' => 'vista_blue',
'Black' => 'black',
'Grey' => 'grey',
'Orange' => 'orange',
'Sky' => 'sky',
'Green' => 'green',
'Juicy pink' => 'juicy_pink',
'Sandy brown' => 'sandy_brown',
'Purple' => 'purple',
'White' => 'white',
);
/**
* @var array
*/
public static $icons = array(
'Glass' => 'glass',
'Music' => 'music',
'Search' => 'search',
);
/**
* @var array
*/
public static $sizes = array(
'Mini' => 'xs',
'Small' => 'sm',
'Normal' => 'md',
'Large' => 'lg',
);
/**
* @var array
*/
public static $button_styles = array(
'Rounded' => 'rounded',
'Square' => 'square',
'Round' => 'round',
'Outlined' => 'outlined',
'3D' => '3d',
'Square Outlined' => 'square_outlined',
);
/**
* @var array
*/
public static $message_box_styles = array(
'Standard' => 'standard',
'Solid' => 'solid',
'Solid icon' => 'solid-icon',
'Outline' => 'outline',
'3D' => '3d',
);
/**
* Toggle styles
* @var array
*/
public static $toggle_styles = array(
'Default' => 'default',
'Simple' => 'simple',
'Round' => 'round',
'Round Outline' => 'round_outline',
'Rounded' => 'rounded',
'Rounded Outline' => 'rounded_outline',
'Square' => 'square',
'Square Outline' => 'square_outline',
'Arrow' => 'arrow',
'Text Only' => 'text_only',
);
/**
* Animation styles
* @var array
*/
public static $animation_styles = array(
'Bounce' => 'easeOutBounce',
'Elastic' => 'easeOutElastic',
'Back' => 'easeOutBack',
'Cubic' => 'easeinOutCubic',
'Quint' => 'easeinOutQuint',
'Quart' => 'easeOutQuart',
'Quad' => 'easeinQuad',
'Sine' => 'easeOutSine',
);
/**
* @var array
*/
public static $cta_styles = array(
'Rounded' => 'rounded',
'Square' => 'square',
'Round' => 'round',
'Outlined' => 'outlined',
'Square Outlined' => 'square_outlined',
);
/**
* @var array
*/
public static $txt_align = array(
'Left' => 'left',
'Right' => 'right',
'Center' => 'center',
'Justify' => 'justify',
);
/**
* @var array
*/
public static $el_widths = array(
'100%' => '',
'90%' => '90',
'80%' => '80',
'70%' => '70',
'60%' => '60',
'50%' => '50',
'40%' => '40',
'30%' => '30',
'20%' => '20',
'10%' => '10',
);
/**
* @var array
*/
public static $sep_widths = array(
'1px' => '',
'2px' => '2',
'3px' => '3',
'4px' => '4',
'5px' => '5',
'6px' => '6',
'7px' => '7',
'8px' => '8',
'9px' => '9',
'10px' => '10',
);
/**
* @var array
*/
public static $sep_styles = array(
'Border' => '',
'Dashed' => 'dashed',
'Dotted' => 'dotted',
'Double' => 'double',
'Shadow' => 'shadow',
);
/**
* @var array
*/
public static $box_styles = array(
'Default' => '',
'Rounded' => 'vc_box_rounded',
'Border' => 'vc_box_border',
'Outline' => 'vc_box_outline',
'Shadow' => 'vc_box_shadow',
'Bordered shadow' => 'vc_box_shadow_border',
'3D Shadow' => 'vc_box_shadow_3d',
);
/**
* Round box styles
*
* @var array
*/
public static $round_box_styles = array(
'Round' => 'vc_box_circle',
'Round Border' => 'vc_box_border_circle',
'Round Outline' => 'vc_box_outline_circle',
'Round Shadow' => 'vc_box_shadow_circle',
'Round Border Shadow' => 'vc_box_shadow_border_circle',
);
/**
* Circle box styles
*
* @var array
*/
public static $circle_box_styles = array(
'Circle' => 'vc_box_circle_2',
'Circle Border' => 'vc_box_border_circle_2',
'Circle Outline' => 'vc_box_outline_circle_2',
'Circle Shadow' => 'vc_box_shadow_circle_2',
'Circle Border Shadow' => 'vc_box_shadow_border_circle_2',
);
/**
* @return array
*/
public static function getColors() {
return self::$colors;
}
/**
* @return array
*/
public static function getIcons() {
return self::$icons;
}
/**
* @return array
*/
public static function getSizes() {
return self::$sizes;
}
/**
* @return array
*/
public static function getButtonStyles() {
return self::$button_styles;
}
/**
* @return array
*/
public static function getMessageBoxStyles() {
return self::$message_box_styles;
}
/**
* @return array
*/
public static function getToggleStyles() {
return self::$toggle_styles;
}
/**
* @return array
*/
public static function getAnimationStyles() {
return self::$animation_styles;
}
/**
* @return array
*/
public static function getCtaStyles() {
return self::$cta_styles;
}
/**
* @return array
*/
public static function getTextAlign() {
return self::$txt_align;
}
/**
* @return array
*/
public static function getBorderWidths() {
return self::$sep_widths;
}
/**
* @return array
*/
public static function getElementWidths() {
return self::$el_widths;
}
/**
* @return array
*/
public static function getSeparatorStyles() {
return self::$sep_styles;
}
/**
* Get list of box styles
*
* Possible $groups values:
* - default
* - round
* - circle
*
* @param array $groups Array of groups to include. If not specified, return all
*
* @return array
*/
public static function getBoxStyles( $groups = array() ) {
$list = array();
$groups = (array) $groups;
if ( ! $groups || in_array( 'default', $groups ) ) {
$list += self::$box_styles;
}
if ( ! $groups || in_array( 'round', $groups ) ) {
$list += self::$round_box_styles;
}
if ( ! $groups || in_array( 'cirlce', $groups ) ) {
$list += self::$circle_box_styles;
}
return $list;
}
public static function getColorsDashed() {
$colors = array(
__( 'Blue', 'js_composer' ) => 'blue',
__( 'Turquoise', 'js_composer' ) => 'turquoise',
__( 'Pink', 'js_composer' ) => 'pink',
__( 'Violet', 'js_composer' ) => 'violet',
__( 'Peacoc', 'js_composer' ) => 'peacoc',
__( 'Chino', 'js_composer' ) => 'chino',
__( 'Mulled Wine', 'js_composer' ) => 'mulled-wine',
__( 'Vista Blue', 'js_composer' ) => 'vista-blue',
__( 'Black', 'js_composer' ) => 'black',
__( 'Grey', 'js_composer' ) => 'grey',
__( 'Orange', 'js_composer' ) => 'orange',
__( 'Sky', 'js_composer' ) => 'sky',
__( 'Green', 'js_composer' ) => 'green',
__( 'Juicy pink', 'js_composer' ) => 'juicy-pink',
__( 'Sandy brown', 'js_composer' ) => 'sandy-brown',
__( 'Purple', 'js_composer' ) => 'purple',
__( 'White', 'js_composer' ) => 'white',
);
return $colors;
}
}
/**
* @param string $asset
*
* @return array
*/
function getVcShared( $asset = '' ) {
switch ( $asset ) {
case 'colors':
return VcSharedLibrary::getColors();
break;
case 'colors-dashed':
return VcSharedLibrary::getColorsDashed();
break;
case 'icons':
return VcSharedLibrary::getIcons();
break;
case 'sizes':
return VcSharedLibrary::getSizes();
break;
case 'button styles':
case 'alert styles':
return VcSharedLibrary::getButtonStyles();
break;
case 'message_box_styles':
return VcSharedLibrary::getMessageBoxStyles();
break;
case 'cta styles':
return VcSharedLibrary::getCtaStyles();
break;
case 'text align':
return VcSharedLibrary::getTextAlign();
break;
case 'cta widths':
case 'separator widths':
return VcSharedLibrary::getElementWidths();
break;
case 'separator styles':
return VcSharedLibrary::getSeparatorStyles();
break;
case 'separator border widths':
return VcSharedLibrary::getBorderWidths();
break;
case 'single image styles':
return VcSharedLibrary::getBoxStyles();
break;
case 'single image external styles':
return VcSharedLibrary::getBoxStyles( array( 'default', 'round' ) );
break;
case 'toggle styles':
return VcSharedLibrary::getToggleStyles();
break;
case 'animation styles':
return VcSharedLibrary::getAnimationStyles();
break;
default:
# code...
break;
}
return '';
}
PK *\xmIC class-vc-mapper.phpnu W+A callActivities();
do_action( 'vc_mapper_init_after' );
}
/**
* This method is called by VC objects methods if it is called before VC initialization.
*
* @see WPBMAP
* @since 4.2
* @access public
*
* @param $object - mame of class object
* @param $method - method name
* @param array $params - list of attributes for object method
*/
public function addActivity( $object, $method, $params = array() ) {
$this->init_activity[] = array(
$object,
$method,
$params,
);
}
/**
* This method is called by VC objects methods if it is called before VC initialization.
*
* @see WPBMAP
* @since 4.9
* @access public
*
* @param $tag - shortcode tag of element
* @param $method - method name
* @param array $params - list of attributes for object method
*/
public function addElementActivity( $tag, $method, $params = array() ) {
if ( ! isset( $this->element_activities[ $tag ] ) ) {
$this->element_activities[ $tag ] = array();
}
$this->element_activities[ $tag ][] = array(
$method,
$params,
);
}
/**
* Call all stored activities.
*
* Called by init method. List of activities stored by $init_activity are created by other objects called after
* initialization.
*
* @since 4.2
* @access public
*/
protected function callActivities() {
do_action( 'vc_mapper_call_activities_before' );
while ( $activity = each( $this->init_activity ) ) {
list( $object, $method, $params ) = $activity[1];
if ( 'mapper' === $object ) {
switch ( $method ) {
case 'map':
WPBMap::map( $params['tag'], $params['attributes'] );
break;
case 'drop_param':
WPBMap::dropParam( $params['name'], $params['attribute_name'] );
break;
case 'add_param':
WPBMap::addParam( $params['name'], $params['attribute'] );
break;
case 'mutate_param':
WPBMap::mutateParam( $params['name'], $params['attribute'] );
break;
case 'drop_all_shortcodes':
WPBMap::dropAllShortcodes();
break;
case 'drop_shortcode':
WPBMap::dropShortcode( $params['name'] );
break;
case 'modify':
WPBMap::modify( $params['name'], $params['setting_name'], $params['value'] );
break;
}
}
}
}
/**
* Does user has access to modify/clone/delete/add shortcode
*
* @param $shortcode
*
* @todo fix_roles and maybe remove/@deprecate this
* @since 4.5
* @return bool
*/
public function userHasAccess( $shortcode ) {
if ( $this->isCheckForAccess() ) {
if ( isset( $this->hasAccess[ $shortcode ] ) ) {
return $this->hasAccess[ $shortcode ];
} else {
$this->hasAccess[ $shortcode ] = vc_user_access_check_shortcode_edit( $shortcode );
}
return $this->hasAccess[ $shortcode ];
}
return true;
}
/**
* @todo fix_roles and maybe remove/@deprecate this
* @since 4.5
* @return bool
*/
public function isCheckForAccess() {
return $this->checkForAccess;
}
/**
* @todo fix_roles and maybe remove/@deprecate this
* @since 4.5
*
* @param bool $checkForAccess
*/
public function setCheckForAccess( $checkForAccess ) {
$this->checkForAccess = $checkForAccess;
}
public function callElementActivities( $tag ) {
do_action( 'vc_mapper_call_activities_before' );
if ( isset( $this->element_activities[ $tag ] ) ) {
while ( $activity = each( $this->element_activities[ $tag ] ) ) {
list( $method, $params ) = $activity[1];
switch ( $method ) {
case 'drop_param':
WPBMap::dropParam( $params['name'], $params['attribute_name'] );
break;
case 'add_param':
WPBMap::addParam( $params['name'], $params['attribute'] );
break;
case 'mutate_param':
WPBMap::mutateParam( $params['name'], $params['attribute'] );
break;
case 'drop_shortcode':
WPBMap::dropShortcode( $params['name'] );
break;
case 'modify':
WPBMap::modify( $params['name'], $params['setting_name'], $params['value'] );
break;
}
}
}
}
}
PK *\?Xct t . shared-templates/class-vc-shared-templates.phpnu W+A initialized ) {
return;
}
$this->initialized = true;
add_filter( 'vc_templates_render_category', array(
$this,
'renderTemplateBlock',
), 10 );
add_filter( 'vc_templates_render_frontend_template', array(
$this,
'renderFrontendTemplate',
), 10, 2 );
add_filter( 'vc_templates_render_backend_template', array(
$this,
'renderBackendTemplate',
), 10, 2 );
add_filter( 'vc_templates_render_backend_template_preview', array(
$this,
'renderBackendTemplate',
), 10, 2 );
add_action( 'vc_templates_delete_templates', array(
$this,
'delete',
), 10, 2 );
/*
*
add_action( 'wp_ajax_vc_frontend_load_template', array(
$this,
'renderFrontendTemplate',
) );
*/
add_filter( 'wp_ajax_vc_shared_templates_download', array(
$this,
'ajaxDownloadTemplate',
) );
add_filter( 'vc_get_all_templates', array(
$this,
'addTemplatesTab',
) );
$this->registerPostType();
}
public function renderBackendTemplate( $templateId, $templateType ) {
if ( 'shared_templates' === $templateType ) {
$templates = get_posts( array(
'post_type' => 'vc4_templates',
'include' => intval( $templateId ),
'numberposts' => 1,
) );
if ( ! empty( $templates ) ) {
$template = $templates[0];
return $template->post_content;
}
wp_send_json_error( array(
'code' => 'Wrong ID or no Template found',
) );
}
return $templateId;
}
public function renderFrontendTemplate( $templateId, $templateType ) {
if ( 'shared_templates' === $templateType ) {
$templates = get_posts( array(
'post_type' => 'vc4_templates',
'include' => intval( $templateId ),
'numberposts' => 1,
) );
if ( ! empty( $templates ) ) {
$template = $templates[0];
vc_frontend_editor()->setTemplateContent( $template->post_content );
vc_frontend_editor()->enqueueRequired();
vc_include_template( 'editors/frontend_template.tpl.php', array(
'editor' => vc_frontend_editor(),
) );
die();
}
wp_send_json_error( array(
'code' => 'Wrong ID or no Template found #3',
) );
}
return $templateId;
}
public function delete( $templateId, $templateType ) {
if ( 'shared_templates' === $templateType ) {
$templates = get_posts( array(
'post_type' => 'vc4_templates',
'include' => intval( $templateId ),
'numberposts' => 1,
) );
if ( ! empty( $templates ) ) {
$template = $templates[0];
if ( wp_delete_post( $template->ID ) ) {
wp_send_json_success();
}
}
wp_send_json_error( array(
'code' => 'Wrong ID or no Template found #2',
) );
}
return $templateId;
}
/**
* Post type from templates registration in wordpress
*/
private function registerPostType() {
register_post_type( 'vc4_templates', array(
'label' => 'Vc Templates',
'public' => false,
'publicly_queryable' => false,
'exclude_from_search' => false,
'show_ui' => false,
'show_in_menu' => false,
'menu_position' => 10,
'menu_icon' => 'dashicons-admin-page',
'hierarchical' => false,
'taxonomies' => array(),
'has_archive' => false,
'rewrite' => false,
'query_var' => false,
'show_in_nav_menus' => false,
) );
}
/**
* Ajax request processing from templates panel
*/
public function ajaxDownloadTemplate() {
/** @var Vc_Current_User_Access $access */
$access = vc_user_access()->checkAdminNonce()->validateDie( json_encode( array(
'success' => false,
'message' => 'access denied',
) ) )->part( 'templates' )->checkStateAny( true, null )->validateDie( json_encode( array(
'success' => false,
'message' => 'part access denied',
) ) )->check( array(
vc_license(),
'isActivated',
) );
$access->validateDie( json_encode( array(
'success' => false,
'message' => 'license is not activated',
) ) );
$templateId = vc_request_param( 'id' );
$requestUrl = $this->getTemplateDownloadLink( $templateId );
$status = false;
$file = $this->downloadTemplate( $requestUrl );
$data = array();
if ( $file ) {
new Vc_WXR_Parser_Plugin();
$importer = new Vc_WP_Import();
ob_start();
$importer->import( $file );
if ( ! empty( $importer->processed_posts ) ) {
$status = true;
$postId = reset( $importer->processed_posts );
$data['post_id'] = $postId;
}
ob_end_clean();
}
if ( $status ) {
wp_send_json_success( $data );
} else {
wp_send_json_error();
}
}
/**
* @param $requestUrl
*
* @return bool|string
*/
private function downloadTemplate( $requestUrl ) {
$downloadUrlRequest = wp_remote_get( $requestUrl );
if ( is_array( $downloadUrlRequest ) && 200 === $downloadUrlRequest['response']['code'] ) {
return $this->parseRequest( $downloadUrlRequest );
}
return false;
}
/**
* @param $request
*
* @return bool|string
*/
private function parseRequest( $request ) {
$body = json_decode( $request['body'], true );
if ( isset( $body['status'], $body['url'] ) && 1 === $body['status'] ) {
$downloadUrl = $body['url'];
$downloadedTemplateFile = download_url( $downloadUrl );
if ( is_wp_error( $downloadedTemplateFile ) || ! $downloadedTemplateFile ) {
return false;
}
return $downloadedTemplateFile;
}
return false;
}
/**
* @param $data
*
* @return array
*/
public function addTemplatesTab( $data ) {
$newCategory = array(
'category' => 'shared_templates',
'category_name' => __( 'Template library', 'js_composer' ),
'category_weight' => 10,
'templates' => $this->getTemplates(),
);
$data[] = $newCategory;
return $data;
}
/**
* @param $category
*
* @return mixed
*/
public function renderTemplateBlock( $category ) {
if ( 'shared_templates' === $category['category'] ) {
$category['output'] = $this->getTemplateBlockTemplate();
}
return $category;
}
/**
* @return string
*/
private function getTemplateBlockTemplate() {
ob_start();
vc_include_template( 'editors/popups/shared-templates/category.tpl.php', array(
'controller' => $this,
'templates' => $this->getTemplates(),
) );
return ob_get_clean();
}
public function getTemplates() {
$posts = get_posts( 'post_type=vc4_templates&numberposts=-1' );
$templates = array();
if ( ! empty( $posts ) ) {
foreach ( $posts as $post ) {
/** @var WP_Post $post */
$id = get_post_meta( $post->ID, '_vc4_templates-id', true );
$template = array();
$template['title'] = $post->post_title;
$template['version'] = get_post_meta( $post->ID, '_vc4_templates-version', true );
$template['id'] = $id;
$template['post_id'] = $post->ID;
$template['name'] = $post->post_title; // For Settings
$template['type'] = 'shared_templates'; // For Settings
$template['unique_id'] = $id; // For Settings
$templates[] = $template;
}
}
return $templates;
}
/**
* Create url for request to download
* It requires a license key, product and version
*
* @param $id
*
* @return string
*/
private function getTemplateDownloadLink( $id ) {
$url = esc_url( vc_license()->getSiteUrl() );
$key = rawurlencode( vc_license()->getLicenseKey() );
$url = $this->download_link_url . '?product=vc&url=' . $url . '&key=' . $key . '&version=' . WPB_VC_VERSION . '&id=' . esc_attr( $id );
return $url;
}
}
PK *\>D{_ _ % shared-templates/importer/parsers.phpnu W+A parse( $file );
// If SimpleXML succeeds or this is an invalid WXR file then return the results
if ( ! is_wp_error( $result ) || 'SimpleXML_parse_error' != $result->get_error_code() ) {
return $result;
}
} else if ( extension_loaded( 'xml' ) ) {
$parser = new Vc_WXR_Parser_XML;
$result = $parser->parse( $file );
// If XMLParser succeeds or this is an invalid WXR file then return the results
if ( ! is_wp_error( $result ) || 'XML_parse_error' != $result->get_error_code() ) {
return $result;
}
}
// We have a malformed XML file, so display the error and fallthrough to regex
if ( isset( $result ) && defined( 'IMPORT_DEBUG' ) && IMPORT_DEBUG ) {
echo '
';
if ( 'SimpleXML_parse_error' == $result->get_error_code() ) {
foreach ( $result->get_error_data() as $error ) {
echo $error->line . ':' . $error->column . ' ' . esc_html( $error->message ) . "\n";
}
} else if ( 'XML_parse_error' == $result->get_error_code() ) {
$error = $result->get_error_data();
echo $error[0] . ':' . $error[1] . ' ' . esc_html( $error[2] );
}
echo '';
echo '
' . __( 'There was an error when reading this WXR file', 'wordpress-importer' ) . '
';
echo __( 'Details are shown above. The importer will now try again with a different parser...', 'wordpress-importer' ) . '
';
}
// use regular expressions if nothing else available or this is bad XML
$parser = new Vc_WXR_Parser_Regex;
return $parser->parse( $file );
}
}
/**
* WXR Parser that makes use of the SimpleXML PHP extension.
*/
class Vc_WXR_Parser_SimpleXML {
function parse( $file ) {
$authors = $posts = $categories = $tags = $terms = array();
$internal_errors = libxml_use_internal_errors( true );
$dom = new DOMDocument;
$old_value = null;
if ( function_exists( 'libxml_disable_entity_loader' ) ) {
$old_value = libxml_disable_entity_loader( true );
}
$success = $dom->loadXML( file_get_contents( $file ) );
if ( ! is_null( $old_value ) ) {
libxml_disable_entity_loader( $old_value );
}
if ( ! $success || isset( $dom->doctype ) ) {
return new WP_Error( 'SimpleXML_parse_error', __( 'There was an error when reading this WXR file', 'wordpress-importer' ), libxml_get_errors() );
}
$xml = simplexml_import_dom( $dom );
unset( $dom );
// halt if loading produces an error
if ( ! $xml ) {
return new WP_Error( 'SimpleXML_parse_error', __( 'There was an error when reading this WXR file', 'wordpress-importer' ), libxml_get_errors() );
}
$wxr_version = $xml->xpath( '/rss/channel/wp:wxr_version' );
if ( ! $wxr_version ) {
return new WP_Error( 'WXR_parse_error', __( 'This does not appear to be a WXR file, missing/invalid WXR version number', 'wordpress-importer' ) );
}
$wxr_version = (string) trim( $wxr_version[0] );
// confirm that we are dealing with the correct file format
if ( ! preg_match( '/^\d+\.\d+$/', $wxr_version ) ) {
return new WP_Error( 'WXR_parse_error', __( 'This does not appear to be a WXR file, missing/invalid WXR version number', 'wordpress-importer' ) );
}
$base_url = $xml->xpath( '/rss/channel/wp:base_site_url' );
$base_url = (string) trim( $base_url[0] );
$namespaces = $xml->getDocNamespaces();
if ( ! isset( $namespaces['wp'] ) ) {
$namespaces['wp'] = 'http://wordpress.org/export/1.1/';
}
if ( ! isset( $namespaces['excerpt'] ) ) {
$namespaces['excerpt'] = 'http://wordpress.org/export/1.1/excerpt/';
}
// grab authors
foreach ( $xml->xpath( '/rss/channel/wp:author' ) as $author_arr ) {
$a = $author_arr->children( $namespaces['wp'] );
$login = (string) $a->author_login;
$authors[ $login ] = array(
'author_id' => (int) $a->author_id,
'author_login' => $login,
'author_email' => (string) $a->author_email,
'author_display_name' => (string) $a->author_display_name,
'author_first_name' => (string) $a->author_first_name,
'author_last_name' => (string) $a->author_last_name,
);
}
// grab cats, tags and terms
foreach ( $xml->xpath( '/rss/channel/wp:category' ) as $term_arr ) {
$t = $term_arr->children( $namespaces['wp'] );
$category = array(
'term_id' => (int) $t->term_id,
'category_nicename' => (string) $t->category_nicename,
'category_parent' => (string) $t->category_parent,
'cat_name' => (string) $t->cat_name,
'category_description' => (string) $t->category_description,
);
foreach ( $t->termmeta as $meta ) {
$category['termmeta'][] = array(
'key' => (string) $meta->meta_key,
'value' => (string) $meta->meta_value,
);
}
$categories[] = $category;
}
foreach ( $xml->xpath( '/rss/channel/wp:tag' ) as $term_arr ) {
$t = $term_arr->children( $namespaces['wp'] );
$tag = array(
'term_id' => (int) $t->term_id,
'tag_slug' => (string) $t->tag_slug,
'tag_name' => (string) $t->tag_name,
'tag_description' => (string) $t->tag_description,
);
foreach ( $t->termmeta as $meta ) {
$tag['termmeta'][] = array(
'key' => (string) $meta->meta_key,
'value' => (string) $meta->meta_value,
);
}
$tags[] = $tag;
}
foreach ( $xml->xpath( '/rss/channel/wp:term' ) as $term_arr ) {
$t = $term_arr->children( $namespaces['wp'] );
$term = array(
'term_id' => (int) $t->term_id,
'term_taxonomy' => (string) $t->term_taxonomy,
'slug' => (string) $t->term_slug,
'term_parent' => (string) $t->term_parent,
'term_name' => (string) $t->term_name,
'term_description' => (string) $t->term_description,
);
foreach ( $t->termmeta as $meta ) {
$term['termmeta'][] = array(
'key' => (string) $meta->meta_key,
'value' => (string) $meta->meta_value,
);
}
$terms[] = $term;
}
// grab posts
foreach ( $xml->channel->item as $item ) {
$post = array(
'post_title' => (string) $item->title,
'guid' => (string) $item->guid,
);
$dc = $item->children( 'http://purl.org/dc/elements/1.1/' );
$post['post_author'] = (string) $dc->creator;
$content = $item->children( 'http://purl.org/rss/1.0/modules/content/' );
$excerpt = $item->children( $namespaces['excerpt'] );
$post['post_content'] = (string) $content->encoded;
$post['post_excerpt'] = (string) $excerpt->encoded;
$wp = $item->children( $namespaces['wp'] );
$post['post_id'] = (int) $wp->post_id;
$post['post_date'] = (string) $wp->post_date;
$post['post_date_gmt'] = (string) $wp->post_date_gmt;
$post['comment_status'] = (string) $wp->comment_status;
$post['ping_status'] = (string) $wp->ping_status;
$post['post_name'] = (string) $wp->post_name;
$post['status'] = (string) $wp->status;
$post['post_parent'] = (int) $wp->post_parent;
$post['menu_order'] = (int) $wp->menu_order;
$post['post_type'] = (string) $wp->post_type;
$post['post_password'] = (string) $wp->post_password;
$post['is_sticky'] = (int) $wp->is_sticky;
if ( isset( $wp->attachment_url ) ) {
$post['attachment_url'] = (string) $wp->attachment_url;
}
foreach ( $item->category as $c ) {
$att = $c->attributes();
if ( isset( $att['nicename'] ) ) {
$post['terms'][] = array(
'name' => (string) $c,
'slug' => (string) $att['nicename'],
'domain' => (string) $att['domain'],
);
}
}
foreach ( $wp->postmeta as $meta ) {
$post['postmeta'][] = array(
'key' => (string) $meta->meta_key,
'value' => (string) $meta->meta_value,
);
}
foreach ( $wp->comment as $comment ) {
$meta = array();
if ( isset( $comment->commentmeta ) ) {
foreach ( $comment->commentmeta as $m ) {
$meta[] = array(
'key' => (string) $m->meta_key,
'value' => (string) $m->meta_value,
);
}
}
$post['comments'][] = array(
'comment_id' => (int) $comment->comment_id,
'comment_author' => (string) $comment->comment_author,
'comment_author_email' => (string) $comment->comment_author_email,
'comment_author_IP' => (string) $comment->comment_author_IP,
'comment_author_url' => (string) $comment->comment_author_url,
'comment_date' => (string) $comment->comment_date,
'comment_date_gmt' => (string) $comment->comment_date_gmt,
'comment_content' => (string) $comment->comment_content,
'comment_approved' => (string) $comment->comment_approved,
'comment_type' => (string) $comment->comment_type,
'comment_parent' => (string) $comment->comment_parent,
'comment_user_id' => (int) $comment->comment_user_id,
'commentmeta' => $meta,
);
}
$posts[] = $post;
}
return array(
'authors' => $authors,
'posts' => $posts,
'categories' => $categories,
'tags' => $tags,
'terms' => $terms,
'base_url' => $base_url,
'version' => $wxr_version,
);
}
}
/**
* WXR Parser that makes use of the XML Parser PHP extension.
*/
class Vc_WXR_Parser_XML {
var $wp_tags = array(
'wp:post_id',
'wp:post_date',
'wp:post_date_gmt',
'wp:comment_status',
'wp:ping_status',
'wp:attachment_url',
'wp:status',
'wp:post_name',
'wp:post_parent',
'wp:menu_order',
'wp:post_type',
'wp:post_password',
'wp:is_sticky',
'wp:term_id',
'wp:category_nicename',
'wp:category_parent',
'wp:cat_name',
'wp:category_description',
'wp:tag_slug',
'wp:tag_name',
'wp:tag_description',
'wp:term_taxonomy',
'wp:term_parent',
'wp:term_name',
'wp:term_description',
'wp:author_id',
'wp:author_login',
'wp:author_email',
'wp:author_display_name',
'wp:author_first_name',
'wp:author_last_name',
);
var $wp_sub_tags = array(
'wp:comment_id',
'wp:comment_author',
'wp:comment_author_email',
'wp:comment_author_url',
'wp:comment_author_IP',
'wp:comment_date',
'wp:comment_date_gmt',
'wp:comment_content',
'wp:comment_approved',
'wp:comment_type',
'wp:comment_parent',
'wp:comment_user_id',
);
function parse( $file ) {
$this->wxr_version = $this->in_post = $this->cdata = $this->data = $this->sub_data = $this->in_tag = $this->in_sub_tag = false;
$this->authors = $this->posts = $this->term = $this->category = $this->tag = array();
$xml = xml_parser_create( 'UTF-8' );
xml_parser_set_option( $xml, XML_OPTION_SKIP_WHITE, 1 );
xml_parser_set_option( $xml, XML_OPTION_CASE_FOLDING, 0 );
xml_set_object( $xml, $this );
xml_set_character_data_handler( $xml, 'cdata' );
xml_set_element_handler( $xml, 'tag_open', 'tag_close' );
if ( ! xml_parse( $xml, file_get_contents( $file ), true ) ) {
$current_line = xml_get_current_line_number( $xml );
$current_column = xml_get_current_column_number( $xml );
$error_code = xml_get_error_code( $xml );
$error_string = xml_error_string( $error_code );
return new WP_Error( 'XML_parse_error', 'There was an error when reading this WXR file', array(
$current_line,
$current_column,
$error_string,
) );
}
xml_parser_free( $xml );
if ( ! preg_match( '/^\d+\.\d+$/', $this->wxr_version ) ) {
return new WP_Error( 'WXR_parse_error', __( 'This does not appear to be a WXR file, missing/invalid WXR version number', 'wordpress-importer' ) );
}
return array(
'authors' => $this->authors,
'posts' => $this->posts,
'categories' => $this->category,
'tags' => $this->tag,
'terms' => $this->term,
'base_url' => $this->base_url,
'version' => $this->wxr_version,
);
}
function tag_open( $parse, $tag, $attr ) {
if ( in_array( $tag, $this->wp_tags ) ) {
$this->in_tag = substr( $tag, 3 );
return;
}
if ( in_array( $tag, $this->wp_sub_tags ) ) {
$this->in_sub_tag = substr( $tag, 3 );
return;
}
switch ( $tag ) {
case 'category':
if ( isset( $attr['domain'], $attr['nicename'] ) ) {
$this->sub_data['domain'] = $attr['domain'];
$this->sub_data['slug'] = $attr['nicename'];
}
break;
case 'item':
$this->in_post = true;
case 'title':
if ( $this->in_post ) {
$this->in_tag = 'post_title';
}
break;
case 'guid':
$this->in_tag = 'guid';
break;
case 'dc:creator':
$this->in_tag = 'post_author';
break;
case 'content:encoded':
$this->in_tag = 'post_content';
break;
case 'excerpt:encoded':
$this->in_tag = 'post_excerpt';
break;
case 'wp:term_slug':
$this->in_tag = 'slug';
break;
case 'wp:meta_key':
$this->in_sub_tag = 'key';
break;
case 'wp:meta_value':
$this->in_sub_tag = 'value';
break;
}
}
function cdata( $parser, $cdata ) {
if ( ! trim( $cdata ) ) {
return;
}
if ( false !== $this->in_tag || false !== $this->in_sub_tag ) {
$this->cdata .= $cdata;
} else {
$this->cdata .= trim( $cdata );
}
}
function tag_close( $parser, $tag ) {
switch ( $tag ) {
case 'wp:comment':
unset( $this->sub_data['key'], $this->sub_data['value'] ); // remove meta sub_data
if ( ! empty( $this->sub_data ) ) {
$this->data['comments'][] = $this->sub_data;
}
$this->sub_data = false;
break;
case 'wp:commentmeta':
$this->sub_data['commentmeta'][] = array(
'key' => $this->sub_data['key'],
'value' => $this->sub_data['value'],
);
break;
case 'category':
if ( ! empty( $this->sub_data ) ) {
$this->sub_data['name'] = $this->cdata;
$this->data['terms'][] = $this->sub_data;
}
$this->sub_data = false;
break;
case 'wp:postmeta':
if ( ! empty( $this->sub_data ) ) {
$this->data['postmeta'][] = $this->sub_data;
}
$this->sub_data = false;
break;
case 'item':
$this->posts[] = $this->data;
$this->data = false;
break;
case 'wp:category':
case 'wp:tag':
case 'wp:term':
$n = substr( $tag, 3 );
array_push( $this->$n, $this->data );
$this->data = false;
break;
case 'wp:author':
if ( ! empty( $this->data['author_login'] ) ) {
$this->authors[ $this->data['author_login'] ] = $this->data;
}
$this->data = false;
break;
case 'wp:base_site_url':
$this->base_url = $this->cdata;
break;
case 'wp:wxr_version':
$this->wxr_version = $this->cdata;
break;
default:
if ( $this->in_sub_tag ) {
$this->sub_data[ $this->in_sub_tag ] = ! empty( $this->cdata ) ? $this->cdata : '';
$this->in_sub_tag = false;
} else if ( $this->in_tag ) {
$this->data[ $this->in_tag ] = ! empty( $this->cdata ) ? $this->cdata : '';
$this->in_tag = false;
}
}
$this->cdata = false;
}
}
/**
* WXR Parser that uses regular expressions. Fallback for installs without an XML parser.
*/
class Vc_WXR_Parser_Regex {
var $authors = array();
var $posts = array();
var $categories = array();
var $tags = array();
var $terms = array();
var $base_url = '';
function __construct() {
$this->has_gzip = is_callable( 'gzopen' );
}
function parse( $file ) {
$wxr_version = $in_post = false;
$fp = $this->fopen( $file, 'r' );
if ( $fp ) {
while ( ! $this->feof( $fp ) ) {
$importline = rtrim( $this->fgets( $fp ) );
if ( ! $wxr_version && preg_match( '|
(\d+\.\d+)|', $importline, $version ) ) {
$wxr_version = $version[1];
}
if ( false !== strpos( $importline, '
' ) ) {
preg_match( '|(.*?)|is', $importline, $url );
$this->base_url = $url[1];
continue;
}
if ( false !== strpos( $importline, '' ) ) {
preg_match( '|(.*?)|is', $importline, $category );
$this->categories[] = $this->process_category( $category[1] );
continue;
}
if ( false !== strpos( $importline, '' ) ) {
preg_match( '|(.*?)|is', $importline, $tag );
$this->tags[] = $this->process_tag( $tag[1] );
continue;
}
if ( false !== strpos( $importline, '' ) ) {
preg_match( '|(.*?)|is', $importline, $term );
$this->terms[] = $this->process_term( $term[1] );
continue;
}
if ( false !== strpos( $importline, '' ) ) {
preg_match( '|(.*?)|is', $importline, $author );
$a = $this->process_author( $author[1] );
$this->authors[ $a['author_login'] ] = $a;
continue;
}
if ( false !== strpos( $importline, '- ' ) ) {
$post = '';
$in_post = true;
continue;
}
if ( false !== strpos( $importline, '
' ) ) {
$in_post = false;
$this->posts[] = $this->process_post( $post );
continue;
}
if ( $in_post ) {
$post .= $importline . "\n";
}
}
$this->fclose( $fp );
}
if ( ! $wxr_version ) {
return new WP_Error( 'WXR_parse_error', __( 'This does not appear to be a WXR file, missing/invalid WXR version number', 'wordpress-importer' ) );
}
return array(
'authors' => $this->authors,
'posts' => $this->posts,
'categories' => $this->categories,
'tags' => $this->tags,
'terms' => $this->terms,
'base_url' => $this->base_url,
'version' => $wxr_version,
);
}
function get_tag( $string, $tag ) {
preg_match( "|<$tag.*?>(.*?)|is", $string, $return );
if ( isset( $return[1] ) ) {
if ( substr( $return[1], 0, 9 ) == '' ) !== false ) {
preg_match_all( '||s', $return[1], $matches );
$return = '';
foreach ( $matches[1] as $match ) {
$return .= $match;
}
} else {
$return = preg_replace( '|^$|s', '$1', $return[1] );
}
} else {
$return = $return[1];
}
} else {
$return = '';
}
return $return;
}
function process_category( $c ) {
return array(
'term_id' => $this->get_tag( $c, 'wp:term_id' ),
'cat_name' => $this->get_tag( $c, 'wp:cat_name' ),
'category_nicename' => $this->get_tag( $c, 'wp:category_nicename' ),
'category_parent' => $this->get_tag( $c, 'wp:category_parent' ),
'category_description' => $this->get_tag( $c, 'wp:category_description' ),
);
}
function process_tag( $t ) {
return array(
'term_id' => $this->get_tag( $t, 'wp:term_id' ),
'tag_name' => $this->get_tag( $t, 'wp:tag_name' ),
'tag_slug' => $this->get_tag( $t, 'wp:tag_slug' ),
'tag_description' => $this->get_tag( $t, 'wp:tag_description' ),
);
}
function process_term( $t ) {
return array(
'term_id' => $this->get_tag( $t, 'wp:term_id' ),
'term_taxonomy' => $this->get_tag( $t, 'wp:term_taxonomy' ),
'slug' => $this->get_tag( $t, 'wp:term_slug' ),
'term_parent' => $this->get_tag( $t, 'wp:term_parent' ),
'term_name' => $this->get_tag( $t, 'wp:term_name' ),
'term_description' => $this->get_tag( $t, 'wp:term_description' ),
);
}
function process_author( $a ) {
return array(
'author_id' => $this->get_tag( $a, 'wp:author_id' ),
'author_login' => $this->get_tag( $a, 'wp:author_login' ),
'author_email' => $this->get_tag( $a, 'wp:author_email' ),
'author_display_name' => $this->get_tag( $a, 'wp:author_display_name' ),
'author_first_name' => $this->get_tag( $a, 'wp:author_first_name' ),
'author_last_name' => $this->get_tag( $a, 'wp:author_last_name' ),
);
}
function process_post( $post ) {
$post_id = $this->get_tag( $post, 'wp:post_id' );
$post_title = $this->get_tag( $post, 'title' );
$post_date = $this->get_tag( $post, 'wp:post_date' );
$post_date_gmt = $this->get_tag( $post, 'wp:post_date_gmt' );
$comment_status = $this->get_tag( $post, 'wp:comment_status' );
$ping_status = $this->get_tag( $post, 'wp:ping_status' );
$status = $this->get_tag( $post, 'wp:status' );
$post_name = $this->get_tag( $post, 'wp:post_name' );
$post_parent = $this->get_tag( $post, 'wp:post_parent' );
$menu_order = $this->get_tag( $post, 'wp:menu_order' );
$post_type = $this->get_tag( $post, 'wp:post_type' );
$post_password = $this->get_tag( $post, 'wp:post_password' );
$is_sticky = $this->get_tag( $post, 'wp:is_sticky' );
$guid = $this->get_tag( $post, 'guid' );
$post_author = $this->get_tag( $post, 'dc:creator' );
$post_excerpt = $this->get_tag( $post, 'excerpt:encoded' );
$post_excerpt = preg_replace_callback( '|<(/?[A-Z]+)|', array(
&$this,
'_normalize_tag',
), $post_excerpt );
$post_excerpt = str_replace( '
', '
', $post_excerpt );
$post_excerpt = str_replace( '
', '
', $post_excerpt );
$post_content = $this->get_tag( $post, 'content:encoded' );
$post_content = preg_replace_callback( '|<(/?[A-Z]+)|', array(
&$this,
'_normalize_tag',
), $post_content );
$post_content = str_replace( '
', '
', $post_content );
$post_content = str_replace( '
', '
', $post_content );
$postdata = compact( 'post_id', 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_excerpt', 'post_title', 'status', 'post_name', 'comment_status', 'ping_status', 'guid', 'post_parent', 'menu_order', 'post_type', 'post_password', 'is_sticky' );
$attachment_url = $this->get_tag( $post, 'wp:attachment_url' );
if ( $attachment_url ) {
$postdata['attachment_url'] = $attachment_url;
}
preg_match_all( '|(.+?)|is', $post, $terms, PREG_SET_ORDER );
foreach ( $terms as $t ) {
$post_terms[] = array(
'slug' => $t[2],
'domain' => $t[1],
'name' => str_replace( array(
'',
), '', $t[3] ),
);
}
if ( ! empty( $post_terms ) ) {
$postdata['terms'] = $post_terms;
}
preg_match_all( '|(.+?)|is', $post, $comments );
$comments = $comments[1];
if ( $comments ) {
foreach ( $comments as $comment ) {
preg_match_all( '|(.+?)|is', $comment, $commentmeta );
$commentmeta = $commentmeta[1];
$c_meta = array();
foreach ( $commentmeta as $m ) {
$c_meta[] = array(
'key' => $this->get_tag( $m, 'wp:meta_key' ),
'value' => $this->get_tag( $m, 'wp:meta_value' ),
);
}
$post_comments[] = array(
'comment_id' => $this->get_tag( $comment, 'wp:comment_id' ),
'comment_author' => $this->get_tag( $comment, 'wp:comment_author' ),
'comment_author_email' => $this->get_tag( $comment, 'wp:comment_author_email' ),
'comment_author_IP' => $this->get_tag( $comment, 'wp:comment_author_IP' ),
'comment_author_url' => $this->get_tag( $comment, 'wp:comment_author_url' ),
'comment_date' => $this->get_tag( $comment, 'wp:comment_date' ),
'comment_date_gmt' => $this->get_tag( $comment, 'wp:comment_date_gmt' ),
'comment_content' => $this->get_tag( $comment, 'wp:comment_content' ),
'comment_approved' => $this->get_tag( $comment, 'wp:comment_approved' ),
'comment_type' => $this->get_tag( $comment, 'wp:comment_type' ),
'comment_parent' => $this->get_tag( $comment, 'wp:comment_parent' ),
'comment_user_id' => $this->get_tag( $comment, 'wp:comment_user_id' ),
'commentmeta' => $c_meta,
);
}
}
if ( ! empty( $post_comments ) ) {
$postdata['comments'] = $post_comments;
}
preg_match_all( '|(.+?)|is', $post, $postmeta );
$postmeta = $postmeta[1];
if ( $postmeta ) {
foreach ( $postmeta as $p ) {
$post_postmeta[] = array(
'key' => $this->get_tag( $p, 'wp:meta_key' ),
'value' => $this->get_tag( $p, 'wp:meta_value' ),
);
}
}
if ( ! empty( $post_postmeta ) ) {
$postdata['postmeta'] = $post_postmeta;
}
return $postdata;
}
function _normalize_tag( $matches ) {
return '<' . strtolower( $matches[1] );
}
function fopen( $filename, $mode = 'r' ) {
if ( $this->has_gzip ) {
return gzopen( $filename, $mode );
}
return fopen( $filename, $mode );
}
function feof( $fp ) {
if ( $this->has_gzip ) {
return gzeof( $fp );
}
return feof( $fp );
}
function fgets( $fp, $len = 8192 ) {
if ( $this->has_gzip ) {
return gzgets( $fp, $len );
}
return fgets( $fp, $len );
}
function fclose( $fp ) {
if ( $this->has_gzip ) {
return gzclose( $fp );
}
return fclose( $fp );
}
}
PK *\:: M M 0 shared-templates/importer/wordpress-importer.phpnu W+A import_start( $file );
wp_suspend_cache_invalidation( true );
$this->process_posts();
wp_suspend_cache_invalidation( false );
// update incorrect/missing information in the DB
$this->backfill_parents();
$this->backfill_attachment_urls();
$this->remap_featured_images();
do_action( 'vc_import_pre_end', $this );
$this->import_end();
}
/**
* Parses the WXR file and prepares us for the task of processing parsed data
*
* @param string $file Path to the WXR file for importing
*/
public function import_start( $file ) {
if ( ! is_file( $file ) ) {
echo '' . __( 'Sorry, there has been an error.', 'wordpress-importer' ) . '
';
echo __( 'The file does not exist, please try again.', 'wordpress-importer' ) . '
';
die();
}
$import_data = $this->parse( $file );
if ( is_wp_error( $import_data ) ) {
echo '' . __( 'Sorry, there has been an error.', 'wordpress-importer' ) . '
';
/** @var \WP_Error $import_data */
echo esc_html( $import_data->get_error_message() ) . '
';
die();
}
$this->version = $import_data['version'];
$this->posts = $import_data['posts'];
$this->base_url = esc_url( $import_data['base_url'] );
wp_defer_term_counting( true );
wp_defer_comment_counting( true );
do_action( 'vc_import_start' );
}
/**
* Performs post-import cleanup of files and the cache
*/
public function import_end() {
wp_import_cleanup( $this->id );
wp_cache_flush();
foreach ( get_taxonomies() as $tax ) {
delete_option( "{$tax}_children" );
_get_term_hierarchy( $tax );
}
wp_defer_term_counting( false );
wp_defer_comment_counting( false );
do_action( 'vc_import_end' );
return true;
}
/**
* Handles the WXR upload and initial parsing of the file to prepare for
* displaying author import options
*
* @return bool False if error uploading or invalid file, true otherwise
*/
public function handle_upload() {
$file = wp_import_handle_upload();
if ( isset( $file['error'] ) ) {
echo '' . __( 'Sorry, there has been an error.', 'wordpress-importer' ) . '
';
echo esc_html( $file['error'] ) . '
';
return false;
} else if ( ! file_exists( $file['file'] ) ) {
echo '' . __( 'Sorry, there has been an error.', 'wordpress-importer' ) . '
';
printf( __( 'The export file could not be found at %s. It is likely that this was caused by a permissions problem.', 'wordpress-importer' ), esc_html( $file['file'] ) );
echo '
';
return false;
}
$this->id = (int) $file['id'];
$import_data = $this->parse( $file['file'] );
if ( is_wp_error( $import_data ) ) {
echo '' . __( 'Sorry, there has been an error.', 'wordpress-importer' ) . '
';
/** @var \WP_Error $import_data */
echo esc_html( $import_data->get_error_message() ) . '
';
return false;
}
$this->version = $import_data['version'];
if ( $this->version > $this->max_wxr_version ) {
echo '';
printf( __( 'This WXR file (version %s) may not be supported by this version of the importer. Please consider updating.', 'wordpress-importer' ), esc_html( $import_data['version'] ) );
echo '