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<?php defined( 'ABSPATH' ) OR die( 'This script cannot be accessed directly.' );
/**
* Demo Import admin page
*/
global $help_portal_url, $help_portal_preview_url, $help_portal_api_url;
$help_portal_preview_url = $help_portal_url . '/uploads/demos/';
$help_portal_preview_url .= ( defined( 'US_ACTIVATION_THEMENAME' ) )
? trailingslashit( strtolower( US_ACTIVATION_THEMENAME ) )
: trailingslashit( strtolower( US_THEMENAME ) );
$help_portal_api_url = $help_portal_url . '/us.api/download_demo/';
$help_portal_api_url .= ( defined( 'US_ACTIVATION_THEMENAME' ) )
? strtolower( US_ACTIVATION_THEMENAME )
: strtolower( US_THEMENAME );
add_action( 'admin_menu', 'us_add_demo_import_page', 30 );
function us_add_demo_import_page() {
add_submenu_page(
'us-theme-options',
__( 'Demo Import', 'us' ),
__( 'Demo Import', 'us' ),
'manage_options',
'us-demo-import',
'us_demo_import'
);
}
// Page
function us_demo_import() {
$config = us_get_demo_import_config();
if ( empty( $config ) ) {
echo '<div style="text-align: center; padding-top: 5%;"><h2>'. us_translate( 'Connection lost or the server is busy. Please try again later.' ) . '</h2></div>';
return;
}
if ( count( $config ) < 1 ) {
return;
}
reset( $config );
// Deactivate WP importer plugin to avoid conflicts
if ( is_plugin_active( 'wordpress-importer/wordpress-importer.php' ) ) {
deactivate_plugins( 'wordpress-importer/wordpress-importer.php' );
}
$update_notification = '';
$update_themes = get_site_transient( 'update_themes' );
if ( ! empty( $update_themes->response ) AND isset( $update_themes->response[ US_THEMENAME ] ) ) {
$update_notification = sprintf(
__( 'Some of demo data may be imported incorrectly, because you are using outdated %s version. %sUpdate the theme%s to import demos without possible issues.', 'us' ),
US_THEMENAME,
'<a href="' . admin_url( 'themes.php' ) . '">',
'</a>'
);
}
?>
<form class="w-importer" action="?page=us-demo-import" method="post">
<h1 class="us-admin-title">
<?php _e( 'Choose the demo for import', 'us' ) ?>
</h1>
<p class="us-admin-subtitle">
<?php _e( 'The images used in live demos will be replaced by placeholders due to copyright/license reasons.', 'us' ) ?>
</p>
<p class="us-admin-subtitle">
<strong><?php echo $update_notification; ?></strong>
</p>
<div class="w-importer-list">
<?php echo us_render_for_importer( $config ) ?>
</div>
<?php if ( ! (
get_option( 'us_license_activated', 0 )
OR get_option( 'us_license_dev_activated', 0 )
OR defined( 'US_DEV' ) ) ) { ?>
<div class="us-screenlock">
<div>
<?php echo sprintf(
__( '<a href="%s">Activate the theme</a> to unlock Demo Import', 'us' ),
admin_url( 'admin.php?page=us-home#activation' )
) ?>
</div>
</div>
<?php } ?>
</form>
<script>
;( function( $, undefined ) {
"use strict";
var Importer = function( container ) {
// Elements
this.$window = $( window );
this.$document = $( document );
this.$form = $( container );
this.$list = $( '.w-importer-list', this.$form );
this.$previews = $( '.w-importer-item-preview', this.$list );
// Variables
this.data = this.$list.data() || {};
// Watch events
this.$form.on( 'submit', this.importDemo.bind( this ) );
this.init.call( this, this.$list.find( '.w-importer-item' ) );
};
// Export API
Importer.prototype = {
/**
* State when run import
*/
importRunning: false,
/**
* Event initialization for import demo
* @param object $items jQuery collections
* @return void
*/
init: function( $items ) {
$items.click( this._events.toggleSelected.bind( this ) );
$items
.on( 'change', '.usof-checkbox.content', this._events.groupCheckboxes.bind( this ) )
.on( 'change', '.usof-checkbox.child', this._events.groupCheckboxControl.bind( this ) );
},
/**
* Event handlers
*/
_events: {
/**
* Choosing a demo for import
* @param object e jQueryEvent
* @return void
*/
toggleSelected: function( e ) {
var $this = $( e.currentTarget );
if ( $this.hasClass( 'selected' ) ) {
return;
}
$this.siblings().removeClass( 'selected' );
$this.addClass( 'selected' );
},
/**
* @param object e jQueryEvent
* @return void
*/
groupCheckboxes: function( e ) {
var $target = $( e.currentTarget ),
$options = $target.closest( '.w-importer-item-options-h' );
$options
.find( '.child_checkbox:not([disabled])' )
.prop( 'checked', $( 'input[type="checkbox"]', $target ).is( ':checked' ) );
},
/**
* @param object e jQueryEvent
* @return void
*/
groupCheckboxControl: function( e ) {
var $target = $( e.currentTarget ),
$options = $target.closest( '.w-importer-item-options-h' ),
checked = true;
$options
.find( '.usof-checkbox.child input:not([disabled])' )
.each( function( _, item ) {
checked = checked && $( item ).is( ':checked' );
} );
$options
.find( '.usof-checkbox.content input' )
.prop( 'checked', checked );
}
},
/**
* Demo import
* @param object e jQueryEvent
* @return void
*/
importDemo: function( e ) {
e.preventDefault();
if ( this.importRunning ) {
return;
}
var $target = $( e.target ),
$item = $target.find( '.w-importer-item.selected' ),
$checkboxes = $item.find( 'input[type="checkbox"]' ),
data = $item.data() || {},
importQueue = [];
// Import Queue Processing
var processQueue = function() {
if ( importQueue.length ) {
var importAction = importQueue.shift();
$.post( '<?php echo admin_url( 'admin-ajax.php' ); ?>', {
action: importAction,
demo: data.demoId,
security: '<?php echo wp_create_nonce( 'us-demo-import-actions' ); ?>'
}, function( res ) {
if ( res.success ) {
processQueue.call( this );
} else {
this.$form.addClass( 'error' );
$( '.w-importer-message.done h2', this.$form ).html(res.error_title);
$( '.w-importer-message.done p', this.$form ).html(res.error_description);
}
}.bind( this ), 'json' );
} else {
// Import is completed
this.$form.addClass('success');
this.importRunning = true;
}
};
if ( $checkboxes.filter( '[name="content_all"]' ).is( ':checked' ) ) {
importQueue.push('us_demo_import_content_all');
} else {
$checkboxes
.filter( '.child_checkbox' )
.each( function( _, item ) {
var $item = $( item );
if ( $item.is( ':checked' ) ) {
importQueue.push( 'us_demo_import_' + $item.attr( 'name' ) );
}
});
}
if ( $checkboxes.filter('input[name=theme_options]').is( ':checked' ) ) {
importQueue.unshift('us_demo_import_options');
}
if ( $checkboxes.filter('input[name=content_woocommerce]').is( ':checked' ) ) {
importQueue.push('us_demo_import_woocommerce');
}
if ( $checkboxes.filter('input[name=content_acf_fields]').is( ':checked' ) ) {
importQueue.push('us_demo_import_acf_fields');
}
if ( ! importQueue.length ) {
return;
}
if( data.withForceOptions ) {
importQueue.unshift( 'us_demo_import_force_theme_option' );
}
this.$form.addClass( 'importing' );
this.importRunning = true;
processQueue.call( this );
}
};
// Init importer
new Importer( '.w-importer' );
} )( jQuery );
</script>
<?php
}
/* Helpers
------------------------------------------------------------------------------------*/
if ( ! function_exists( 'us_render_for_importer' ) ) {
/**
* Render demos to display on the page
*
* @param array $demos The demos list
* @return string
*/
function us_render_for_importer( $demos ) {
global $help_portal_preview_url;
ob_start();
foreach ( $demos as $name => $import ) { ?>
<div class="w-importer-item" data-demo-id="<?php echo $name; ?>" data-with-force-options="<?php echo intval( isset( $import[ 'force_theme_options' ] ) ); ?>">
<input class="w-importer-item-radio" id="demo_<?php echo $name; ?>" type="radio" value="<?php echo $name; ?>" name="demo">
<label class="w-importer-item-preview" for="demo_<?php echo $name; ?>" title="<?php _e( 'Click to choose', 'us' ) ?>">
<h2 class="w-importer-item-title"><?php echo $import['title']; ?>
<a class="btn" href="<?php echo $import['preview_url']; ?>" target="_blank" rel="noopener" title="<?php _e( 'View this demo in a new tab', 'us' ) ?>"><?php echo us_translate( 'Preview' ) ?></a>
</h2>
<div class="w-importer-item-preview-image">
<img src="<?php echo $help_portal_preview_url . $name . '/preview.jpg' ?>" alt="">
</div>
</label>
<div class="w-importer-item-options">
<div class="w-importer-item-options-h">
<label class="usof-checkbox content">
<input type="checkbox" value="ON" name="content_all" checked="checked" class="parent_checkbox">
<span class="usof-checkbox-text"><?php echo us_translate( 'All content' ) ?></span>
</label>
<?php if ( in_array( 'pages', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_pages" checked class="child_checkbox">
<span class="usof-checkbox-text"><?php echo us_translate( 'Pages' ) ?></span>
</label>
<?php } ?>
<?php if ( in_array( 'posts', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_posts" checked class="child_checkbox">
<span class="usof-checkbox-text"><?php echo us_translate( 'Posts' ) ?></span>
</label>
<?php } ?>
<?php if ( in_array( 'portfolio_items', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_portfolio" <?php if ( us_get_option( 'enable_portfolio', 1 ) == 0 ) {
echo ' disabled="disabled"';
} else {
echo 'checked="checked"';
} ?> class="child_checkbox">
<span class="usof-checkbox-text"><?php echo _e( 'Portfolio', 'us' ) ?></span>
<?php if ( us_get_option( 'enable_portfolio', 1 ) == 0 ) { ?>
<span class="usof-checkbox-note"> —
<a href="<?php echo admin_url( 'admin.php?page=us-theme-options#advanced' ) ?>"><?php echo sprintf( __( 'Enable %s module', 'us' ), __( 'Portfolio', 'us' ) ) ?></a>
</span>
<?php } ?>
</label>
<?php } ?>
<?php if ( in_array( 'testimonials', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_testimonials" <?php if ( us_get_option( 'enable_testimonials', 1 ) == 0 ) {
echo ' disabled="disabled"';
} else {
echo 'checked="checked"';
} ?> class="child_checkbox">
<span class="usof-checkbox-text"><?php _e( 'Testimonials', 'us' ) ?></span>
<?php if ( us_get_option( 'enable_testimonials', 1 ) == 0 ) { ?>
<span class="usof-checkbox-note"> —
<a href="<?php echo admin_url( 'admin.php?page=us-theme-options#advanced' ) ?>"><?php echo sprintf( __( 'Enable %s module', 'us' ), __( 'Testimonials', 'us' ) ) ?></a>
</span>
<?php } ?>
</label>
<?php } ?>
<?php if ( in_array( 'headers', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_headers" checked class="child_checkbox">
<span class="usof-checkbox-text"><?php echo _x( 'Headers', 'site top area', 'us' ) ?></span>
</label>
<?php } ?>
<?php if ( in_array( 'grid_layouts', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_grid_layouts" checked class="child_checkbox">
<span class="usof-checkbox-text"><?php echo __( 'Grid Layouts', 'us' ) ?></span>
</label>
<?php } ?>
<?php if ( in_array( 'content_templates', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_content_templates" checked class="child_checkbox">
<span class="usof-checkbox-text"><?php echo __( 'Content templates', 'us' ) ?></span>
</label>
<?php } ?>
<?php if ( in_array( 'page_blocks', $import['content'] ) ) { ?>
<label class="usof-checkbox child">
<input type="checkbox" value="ON" name="content_page_blocks" checked class="child_checkbox">
<span class="usof-checkbox-text"><?php echo __( 'Page Blocks', 'us' ) ?></span>
</label>
<?php } ?>
<label class="usof-checkbox theme-options">
<input type="checkbox" value="ON" name="theme_options" checked>
<span class="usof-checkbox-text"><?php _e( 'Theme Options', 'us' ) ?></span>
</label>
<?php if ( in_array( 'products', $import['content'] ) ) { ?>
<label class="usof-checkbox woocommerce">
<input type="checkbox" value="ON" name="content_woocommerce"<?php if ( ! class_exists( 'woocommerce' ) ) {
echo ' disabled="disabled"';
} ?>>
<span class="usof-checkbox-text"><?php _e( 'Shop Products', 'us' ) ?></span>
<?php if ( ! class_exists( 'woocommerce' ) ) { ?>
<span class="usof-checkbox-note"> —
<a href="<?php echo admin_url( 'admin.php?page=us-addons' ) ?>"><?php echo sprintf( us_translate( 'Install %s' ), 'WooCommerce' ) ?></a>
</span>
<?php } ?>
</label>
<?php } ?>
<?php if ( in_array( 'acf_fields', $import['content'] ) ) { ?>
<label class="usof-checkbox acf_fields">
<input type="checkbox" value="ON" name="content_acf_fields"<?php if ( ! function_exists( 'get_field_object' ) ) {
echo ' disabled="disabled"';
} ?>>
<span class="usof-checkbox-text"><?php echo us_translate( 'Custom Fields' ) ?></span>
<?php if ( ! function_exists( 'get_field_object' ) ) { ?>
<span class="usof-checkbox-note"> —
<a href="<?php echo admin_url( 'admin.php?page=us-addons' ) ?>"><?php echo sprintf( us_translate( 'Install %s' ), 'Advanced Custom Fields' ) ?></a>
</span>
<?php } ?>
</label>
<?php } ?>
</div>
<input type="hidden" name="action" value="perform_import">
<input class="usof-button import_demo_data" type="submit" value="<?php echo us_translate( 'Import' ) ?>">
</div>
<div class="w-importer-message progress">
<div class="g-preloader type_1"></div>
<h2><?php _e( 'Importing Demo Content...', 'us' ) ?></h2>
<p><?php _e( 'Don\'t close or refresh this page to not interrupt the import.', 'us' ) ?></p>
</div>
<div class="w-importer-message done">
<h2><?php _e( 'Import completed', 'us' ) ?></h2>
<p><?php echo sprintf( __( 'Just check the result on %syour site%s or start customize via %sTheme Options%s.', 'us' ), '<a href="' . site_url() . '" target="_blank" rel="noopener">', '</a>', '<a href="' . admin_url( 'admin.php?page=us-theme-options' ) . '">', '</a>' ) ?></p>
</div>
</div>
<?php }
return ob_get_clean();
}
}
if ( ! function_exists( 'us_get_demo_version' ) ) {
/**
* Select which files to import
*
* @return string
*/
function us_get_demo_version() {
$config = us_get_demo_import_config();
$aviable_demos = array_keys( $config );
$demo_version = $aviable_demos[0];
if ( in_array( $_POST['demo'], $aviable_demos ) ) {
$demo_version = $_POST['demo'];
}
return $demo_version;
}
}
if ( ! function_exists( 'us_upload_demo_import_file' ) ) {
/**
* Upload demo data to server
*
* @param string $filename
* @param string $extension
* @return mixed
*/
function us_upload_demo_import_file( $filename = '', $extension = 'xml' ) {
global $help_portal_api_url;
$file_copied = FALSE;
$query = array(
'demo' => us_get_demo_version(),
'file' => urlencode( $filename ),
);
$upload_dir = wp_upload_dir();
$file_url = sprintf( '%s?%s', $help_portal_api_url, http_build_query( $query ) );
$file_path = $upload_dir['basedir'] . '/' . $filename . '.' . $extension;
// Fetching file with cURL
if ( function_exists( 'curl_init' ) ) {
$curl = curl_init();
curl_setopt_array( $curl, array(
CURLOPT_URL => $file_url,
CURLOPT_HEADER => 0,
CURLOPT_RETURNTRANSFER => TRUE,
CURLOPT_SSL_VERIFYHOST => FALSE,
CURLOPT_SSL_VERIFYPEER => FALSE,
) );
$contents = curl_exec( $curl );
curl_close( $curl );
if ( strlen( $contents ) > 50 ) {
$fp = fopen( $file_path, 'w' );
fwrite( $fp, $contents );
$file_copied = TRUE;
}
}
// If something is wrong with cURL, trying to use copy function
if ( ! $file_copied ) {
if ( copy( $file_url, $file_path ) AND filesize( $file_path ) > 50 ) {
$file_copied = TRUE;
}
}
return $file_copied
? $file_path
: FALSE;
}
}
if ( ! function_exists( 'us_demo_import_content' ) ) {
/**
* @param string $file_path The file path
* @return void
*/
function us_demo_import_content( $file_path ) {
global $wp_import;
us_set_time_limit();
if ( ! defined( 'WP_LOAD_IMPORTERS' ) ) {
define( 'WP_LOAD_IMPORTERS', TRUE );
}
if ( ! class_exists( 'WP_Import' ) ) {
require_once( US_CORE_DIR . 'vendor/wordpress-importer/wordpress-importer.php' );
}
$wp_import = new WP_Import();
$wp_import->fetch_attachments = TRUE;
ob_start();
$wp_import->import( $file_path );
ob_end_clean();
// Replace images in _wpb_shortcodes_custom_css meta with placeholder
global $wpdb;
$placeholder = $wpdb->get_col( "SELECT guid FROM $wpdb->posts WHERE guid like '%us-placeholder-landscape%';" );
if ( is_array( $placeholder ) AND isset( $placeholder[0] ) ) {
$placeholder = $placeholder[0];
}
if ( ! empty( $placeholder ) ) {
$wpdb_results = $wpdb->get_results( "SELECT p.ID, pm.meta_value, pm.meta_key FROM {$wpdb->postmeta} pm LEFT JOIN {$wpdb->posts} p ON p.ID = pm.post_id WHERE (pm.meta_key = '_wpb_shortcodes_custom_css' OR pm.meta_key = 'us_og_image') AND p.post_status = 'publish'" );
foreach ( $wpdb_results as $meta_result ) {
if ( $meta_result->ID ) {
if ( $meta_result->meta_key == 'us_og_image' ) {
$new_meta_value = preg_replace( '/(https?:\/\/[^ ,;]+\.(?:png|jpg))/i', $placeholder, $meta_result->meta_value );
if ( $new_meta_value !== $meta_result->meta_value ) {
update_post_meta( $meta_result->ID, 'us_og_image', $new_meta_value );
}
} else {
$new_meta_value = preg_replace( '/(https?:\/\/[^ ,;]+\.(?:png|jpg))/i', $placeholder, $meta_result->meta_value );
if ( $new_meta_value !== $meta_result->meta_value ) {
update_post_meta( $meta_result->ID, '_wpb_shortcodes_custom_css', $new_meta_value );
}
}
}
}
}
// Remove meta dublicates for _wpb_shortcodes_custom_css
$delete_meta_dublicates_sql = "DELETE FROM {$wpdb->postmeta} WHERE meta_key IN ('_wpb_shortcodes_custom_css', 'us_og_image', 'us_grid_layout_ids') AND meta_id NOT IN (
SELECT *
FROM (
SELECT MAX(meta_id)
FROM {$wpdb->postmeta}
WHERE meta_key IN ('_wpb_shortcodes_custom_css', 'us_og_image', 'us_grid_layout_ids')
GROUP BY post_id, meta_key
) AS x
)";
$wpdb->query( $delete_meta_dublicates_sql );
unlink( $file_path );
}
}
if ( ! function_exists( 'us_action_for_demo_import' ) ) {
/**
* Global action for import demo
* @param string $filename
* @param string $err_title
* @return string
*/
function us_action_for_demo_import( $filename, $err_title_filename, $callback = NULL ) {
if ( ! check_ajax_referer( 'us-demo-import-actions', 'security', FALSE ) ) {
wp_send_json_error(
array(
'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
)
);
}
if ( $file_path = us_upload_demo_import_file( $filename ) ) {
us_demo_import_content( $file_path );
if ( is_callable( $callback ) ) {
call_user_func( $callback );
}
wp_send_json_success();
} else {
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), $err_title_filename ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
}
}
/* Actions for load demo files
------------------------------------------------------------------------------------*/
// Import All Content
add_action( 'wp_ajax_us_demo_import_content_all', 'us_demo_import_content_all' );
function us_demo_import_content_all() {
if ( ! check_ajax_referer( 'us-demo-import-actions', 'security', FALSE ) ) {
wp_send_json_error(
array(
'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
)
);
}
$config = us_get_demo_import_config();
$demo_version = us_get_demo_version();
if ( $file_path = us_upload_demo_import_file( 'all_content' ) ) {
// Mega menu import filters and actions - START
add_filter( 'wp_import_post_data_raw', 'us_demo_import_all_wp_import_post_data_raw' );
function us_demo_import_all_wp_import_post_data_raw( $post ) {
global $us_demo_import_mega_menu_data;
if ( $post['post_type'] != 'nav_menu_item' ) {
return $post;
}
if ( isset( $post['postmeta'] ) AND is_array( $post['postmeta'] ) ) {
foreach ( $post['postmeta'] as $postmeta ) {
if ( is_array( $postmeta ) AND isset( $postmeta['key'] ) AND $postmeta['key'] == 'us_mega_menu_settings' AND ! empty( $postmeta['value'] ) ) {
if ( ! isset( $us_demo_import_mega_menu_data ) OR ! is_array( $us_demo_import_mega_menu_data ) ) {
$us_demo_import_mega_menu_data = array();
}
$us_demo_import_mega_menu_data[ intval( $post['post_id'] ) ] = $postmeta['value'];
}
}
}
return $post;
}
add_action( 'import_end', 'us_demo_import_all_import_end' );
function us_demo_import_all_import_end() {
global $wp_import, $us_demo_import_mega_menu_data;
if ( is_array( $us_demo_import_mega_menu_data ) ) {
foreach ( $us_demo_import_mega_menu_data as $menu_import_id => $mega_menu_data ) {
if ( ! empty( $wp_import->processed_menu_items[ $menu_import_id ] ) ) {
update_post_meta( intval( $wp_import->processed_menu_items[ $menu_import_id ] ), 'us_mega_menu_settings', maybe_unserialize( $mega_menu_data ) );
}
}
}
}
// Mega menu import filters and actions - END
us_demo_import_content( $file_path );
// Set menu
if ( isset( $config[ $demo_version ]['nav_menu_locations'] ) ) {
$locations = get_theme_mod( 'nav_menu_locations' );
$menus = array();
foreach ( wp_get_nav_menus() as $menu ) {
if ( is_object( $menu ) ) {
$menus[ $menu->name ] = $menu->term_id;
}
}
foreach ( $config[ $demo_version ]['nav_menu_locations'] as $nav_location_key => $menu_name ) {
if ( isset( $menus[ $menu_name ] ) ) {
$locations[ $nav_location_key ] = $menus[ $menu_name ];
}
}
set_theme_mod( 'nav_menu_locations', $locations );
}
// Set Front Page
if ( isset( $config[ $demo_version ]['front_page'] ) ) {
$front_page = get_posts(
array(
'name' => $config[ $demo_version ]['front_page'],
'post_type' => 'page',
'post_status' => 'publish',
'posts_per_page' => 1,
)
);
if ( $front_page ) {
$front_page = $front_page[0];
}
if ( isset( $front_page->ID ) ) {
update_option( 'show_on_front', 'page' );
update_option( 'page_on_front', $front_page->ID );
}
}
// Trashing Hello World Post
wp_trash_post( 1 );
if ( function_exists( 'wc_delete_product_transients' ) ) {
wc_delete_product_transients();
}
// Setting permalink structure
global $wp_rewrite;
$wp_rewrite->set_permalink_structure( '/%postname%/' );
update_option( 'us_flush_rules', TRUE, /* autoload */ 'yes' );
wp_send_json_success();
} else {
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), us_translate( 'All content' ) ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
}
// Pages
add_action( 'wp_ajax_us_demo_import_content_pages', 'us_demo_import_content_pages' );
function us_demo_import_content_pages() {
us_action_for_demo_import( 'pages', us_translate( 'Pages' ) );
}
// Posts
add_action( 'wp_ajax_us_demo_import_content_posts', 'us_demo_import_content_posts' );
function us_demo_import_content_posts() {
us_action_for_demo_import( 'posts', us_translate( 'Posts' ), function() {
// Trashing Hello World Post
wp_trash_post( 1 );
} );
}
// Portfolio
add_action( 'wp_ajax_us_demo_import_content_portfolio', 'us_demo_import_content_portfolio' );
function us_demo_import_content_portfolio() {
us_action_for_demo_import( 'portfolio_items', __( 'Portfolio', 'us' ) );
}
// Testimonials
add_action( 'wp_ajax_us_demo_import_content_testimonials', 'us_demo_import_content_testimonials' );
function us_demo_import_content_testimonials() {
us_action_for_demo_import( 'testimonials', __( 'Testimonials', 'us' ) );
}
// Headers
add_action( 'wp_ajax_us_demo_import_content_headers', 'us_demo_import_content_headers' );
function us_demo_import_content_headers() {
us_action_for_demo_import( 'headers', _x( 'Headers', 'site top area', 'us' ) );
}
// Grid Layouts
add_action( 'wp_ajax_us_demo_import_content_grid_layouts', 'us_demo_import_content_grid_layouts' );
function us_demo_import_content_grid_layouts() {
us_action_for_demo_import( 'grid_layouts', __( 'Grid Layouts', 'us' ) );
}
// Page Blocks
add_action( 'wp_ajax_us_demo_import_content_page_blocks', 'us_demo_import_content_page_blocks' );
function us_demo_import_content_page_blocks() {
us_action_for_demo_import( 'page_blocks', __( 'Page Blocks', 'us' ) );
}
// Content templates
add_action( 'wp_ajax_us_demo_import_content_content_templates', 'us_demo_import_content_content_templates' );
function us_demo_import_content_content_templates() {
us_action_for_demo_import( 'content_templates', __( 'Content templates', 'us' ) );
}
// ACF fields
add_action( 'wp_ajax_us_demo_import_acf_fields', 'us_demo_import_acf_fields' );
function us_demo_import_acf_fields() {
us_action_for_demo_import( 'acf_fields', us_translate( 'Custom Fields' ) );
}
// WooCommerce Import
add_action( 'wp_ajax_us_demo_import_woocommerce', 'us_demo_import_woocommerce' );
function us_demo_import_woocommerce() {
if ( ! check_ajax_referer( 'us-demo-import-actions', 'security', FALSE ) ) {
wp_send_json_error(
array(
'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
)
);
}
us_set_time_limit();
if ( ! defined( 'WP_LOAD_IMPORTERS' ) ) {
define( 'WP_LOAD_IMPORTERS', TRUE );
}
$demo_version = us_get_demo_version();
if ( $file_path = us_upload_demo_import_file( 'products' ) ) {
if ( ! class_exists( 'WP_Import' ) ) {
require_once( US_CORE_DIR . 'vendor/wordpress-importer/wordpress-importer.php' );
}
$wp_import = new WP_Import();
$wp_import->fetch_attachments = TRUE;
// Creating attributes taxonomies
global $wpdb;
$parser = new WXR_Parser();
$import_data = $parser->parse( $file_path );
if ( isset( $import_data['posts'] ) ) {
$posts = $import_data['posts'];
if ( $posts AND sizeof( $posts ) > 0 ) {
foreach ( $posts as $post ) {
if ( 'product' === $post['post_type'] ) {
if ( ! empty( $post['terms'] ) ) {
foreach ( $post['terms'] as $term ) {
if ( strstr( $term['domain'], 'pa_' ) ) {
if ( ! taxonomy_exists( $term['domain'] ) ) {
$attribute_name = wc_sanitize_taxonomy_name( str_replace( 'pa_', '', $term['domain'] ) );
// Create the taxonomy
if ( ! in_array( $attribute_name, wc_get_attribute_taxonomies() ) ) {
$attribute = array(
'attribute_label' => $attribute_name,
'attribute_name' => $attribute_name,
'attribute_type' => 'select',
'attribute_orderby' => 'menu_order',
'attribute_public' => 1,
);
$wpdb->insert( $wpdb->prefix . 'woocommerce_attribute_taxonomies', $attribute );
delete_transient( 'wc_attribute_taxonomies' );
}
// Register the taxonomy now so that the import works!
register_taxonomy(
$term['domain'], apply_filters( 'woocommerce_taxonomy_objects_' . $term['domain'], array( 'product' ) ), apply_filters(
'woocommerce_taxonomy_args_' . $term['domain'], array(
'hierarchical' => TRUE,
'show_ui' => FALSE,
'query_var' => TRUE,
'rewrite' => FALSE,
)
)
);
}
}
}
}
}
}
}
}
ob_start();
$wp_import->import( $file_path );
ob_end_clean();
// Set WooCommerce Pages
$shop_page = get_page_by_title( 'Shop' );
if ( isset( $shop_page->ID ) ) {
update_option( 'woocommerce_shop_page_id', $shop_page->ID );
}
$cart_page = get_page_by_title( 'Cart' );
if ( isset( $cart_page->ID ) ) {
update_option( 'woocommerce_cart_page_id', $cart_page->ID );
}
$checkout_page = get_page_by_title( 'Checkout' );
if ( isset( $checkout_page->ID ) ) {
update_option( 'woocommerce_checkout_page_id', $checkout_page->ID );
}
$my_account_page = get_page_by_title( 'My Account' );
if ( isset( $my_account_page->ID ) ) {
update_option( 'woocommerce_myaccount_page_id', $my_account_page->ID );
}
unlink( $file_path );
if ( function_exists( 'wc_delete_product_transients' ) ) {
wc_delete_product_transients();
}
wp_send_json_success();
} else {
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), __( 'Shop Products', 'us' ) ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
}
// WooCommerce sales support, as the main import does not support this, we will check on the filter.
if ( ! function_exists( 'us_wp_import_post_meta' ) ) {
add_filter( 'wp_import_post_meta', 'us_wp_import_post_meta', 10, 3 );
function us_wp_import_post_meta( $postmeta, $post_id, $post ) {
if ( empty( $postmeta ) OR empty( $post ) OR ! is_array( $postmeta ) OR ! is_array( $post ) ) {
return;
}
global $wpdb;
if ( in_array( $post['post_type'], array( 'product', 'product_variation' ) ) ) {
$postmeta_keys = array_flip( wp_list_pluck( $postmeta, 'key' ) );
$postmeta_value = ( ! empty( $postmeta_keys['_sale_price'] ) ) ? us_arr_path( $postmeta, $postmeta_keys['_sale_price'] . '.value' ) : NULL;
if ( ! empty( $postmeta_value ) ) {
$sql = "
SELECT
`onsale`
FROM {$wpdb->wc_product_meta_lookup}
WHERE
`product_id` = %s
AND `onsale` = 1
LIMIT 1;
";
if ( $wpdb->get_row( $wpdb->prepare( $sql, $post_id ) ) === NULL ) {
$wpdb->insert( $wpdb->wc_product_meta_lookup, array(
'product_id' => $post_id,
'onsale' => 1,
'max_price' => sprintf('%0.2f', $postmeta_value ),
'min_price' => sprintf('%0.2f', $postmeta_value ),
'stock_status' => 'instock',
) );
}
}
}
return $postmeta;
}
}
// Force set some Theme Options before main import
add_action( 'wp_ajax_us_demo_import_force_theme_option', 'us_demo_import_force_theme_option' );
function us_demo_import_force_theme_option() {
if ( ! check_ajax_referer( 'us-demo-import-actions', 'security', FALSE ) ) {
wp_send_json_error(
array(
'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
)
);
}
$config = us_get_demo_import_config();
//select which files to import
$aviable_demos = array_keys( $config );
// Demo version should be set precisely, so if it is not set in POST params, abort execution.
if ( in_array( $_POST['demo'], $aviable_demos ) ) {
$demo_version = $_POST['demo'];
} else {
// Using same error as for All Conent, because we are doing this for the content import.
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), us_translate( 'All content' ) ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
// Check if we have options to force set in config, otherwise abort execution.
$options_to_set = $config[ $demo_version ][ 'force_theme_options' ];
if ( ! is_array( $options_to_set ) OR count( $options_to_set ) == 0 ) {
// Using same error as for All Conent, because we are doing this for the content import.
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), us_translate( 'All content' ) ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
global $usof_options;
usof_load_options_once();
foreach ( $options_to_set as $option => $value ) {
$usof_options[ $option ] = $value;
}
update_option( 'usof_options_' . US_THEMENAME, $usof_options, TRUE );
wp_send_json_success();
}
// Import Theme Options
add_action( 'wp_ajax_us_demo_import_options', 'us_demo_import_options' );
function us_demo_import_options() {
if ( ! check_ajax_referer( 'us-demo-import-actions', 'security', FALSE ) ) {
wp_send_json_error(
array(
'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
)
);
}
if ( empty( get_option( 'usof_backup_' . US_THEMENAME, NULL )['usof_options'] ) ) {
usof_backup();
}
if ( $file_path = us_upload_demo_import_file( 'theme_options', 'json' ) ) {
$updated_options = json_decode( file_get_contents( $file_path ), TRUE );
if ( ! is_array( $updated_options ) ) {
// Wrong file configuration
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), __( 'Theme Options', 'us' ) ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
// Save custom settings
foreach ( [ 'custom_css', 'custom_html', 'custom_html_head' ] as $custom_field ) {
if ( isset( $updated_options[ $custom_field ] ) ) {
$updated_options[ $custom_field ] = usof_get_option( $custom_field );
}
}
usof_save_options( $updated_options );
unlink( $file_path );
wp_send_json_success();
} else {
wp_send_json(
array(
'success' => FALSE,
'error_title' => sprintf( __( 'Failed to import %s', 'us' ), __( 'Theme Options', 'us' ) ),
'error_description' => __( 'Wrong path to the file or it is missing.', 'us' ),
)
);
}
}