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<?php
/**
* Helper functions.
* @link https://tranzly.io
* @since 1.0.0
*/
if ( !function_exists( 'tranzly_get_deepl_api_key' ) ) {
/**
* Gets the deepl api key.
*/
function tranzly_get_deepl_api_key()
{
$tranzly_options = get_option( 'tranzly_options' );
$deepl_api_key = $tranzly_options['deepl_api_key'];
return $deepl_api_key;
}
}
if ( !function_exists( 'tranzly_get_deepl_endpoint' ) ) {
/**
* Gets the deepl api key.
*/
function tranzly_get_deepl_endpoint()
{
/*This is the endpoint to DeepL api key integration.
/*Tranzly uses DeepL as API provider.
/*Tranzly is not affiliate or taking any commission from users when they purchases DeepL.com Pro Key.
*/
$endpoint = apply_filters( 'tranzly_deepl_endpoint', 'https://api.deepl.com/v2/translate' );
return $endpoint;
}
}
if ( !function_exists( 'tranzly_supported_languages' ) ) {
/**
* DeepL supported languages.
*/
function tranzly_supported_languages()
{
$languages = array(
'FR' => 'French',
'EN' => 'English',
'DE' => 'German',
'ES' => 'Spanish',
'PT' => 'Portuguese',
'IT' => 'Italian',
'NL' => 'Dutch',
'PL' => 'Polish',
'RU' => 'Russian',
);
return apply_filters( 'tranzly_supported_languages', $languages );
}
}
if ( !function_exists( 'tranzly_tags_n_atts_to_be_translated' ) ) {
/**
* List of tags and attributes to be translated.
*/
function tranzly_tags_n_atts_to_be_translated()
{
$tags = array(
'a' => array( 'title' ),
'img' => array( 'title', 'alt' ),
);
return apply_filters( 'tranzly_tags_n_atts_to_be_translated', $tags );
}
}
if ( !function_exists( 'tranzly_split_long_string' ) ) {
/**
* Split long string into multiple strings.
*/
function tranzly_split_long_string( $long_string )
{
$length = apply_filters( 'tranzly_split_length', 1500 );
$max_length = apply_filters( 'tranzly_split_max_length', 2000 );
$truncate = new Tranzly_Truncate_HTML();
$truncate->set_length( $length );
$truncate->set_max_length( $max_length );
$truncate->set_content( $long_string );
return $truncate->get_splitted();
}
}
if ( !function_exists( 'tranzly_is_gutenberg_active' ) ) {
/**
* Check if gutenberg plugin is active.
*/
function tranzly_is_gutenberg_active()
{
if ( function_exists( 'is_gutenberg_page' ) && is_gutenberg_page() ) {
// The Gutenberg plugin is on.
return true;
}
$current_screen = get_current_screen();
if ( method_exists( $current_screen, 'is_block_editor' ) && $current_screen->is_block_editor() ) {
// Gutenberg page on 5+.
return true;
}
return false;
}
}
if ( !function_exists( 'tranzly_get_error_message_wrapper' ) ) {
/**
* Gets the error message wrapper.
*/
function tranzly_get_error_message_wrapper()
{
echo '<div class="tranzly-translation-error"></div>' ;
}
}
if ( !function_exists( 'tranzly_get_meta_box_screens' ) ) {
/**
* Gets the screens where the meta box should be displayed.
*/
function tranzly_get_meta_box_screens()
{
$_post_types = get_post_types( array(
'public' => true,
) );
$post_types = array();
foreach ( $_post_types as $key => $value ) {
if ( 'attachment' !== $key ) {
$post_types[$key] = $value;
}
}
return apply_filters( 'tranzly_meta_box_screens', $post_types );
}
}
if ( !function_exists( 'tranzly_get_translatable_post_types' ) ) {
/**
* Gets the post types customer should be able to translate.
*/
function tranzly_get_translatable_post_types()
{
$_post_types = get_post_types( array(
'public' => true,
), 'objects' );
$post_types = array();
foreach ( $_post_types as $post_type ) {
// Premium Plan only
if ( 'attachment' !== $post_type->name && 'product' !== $post_type->name ) {
$post_types[$post_type->name] = $post_type->label;
}
}
return apply_filters( 'tranzly_translatable_post_types', $post_types );
}
}
if ( !function_exists( 'tranzly_get_post_type_taxonomies' ) ) {
/**
* Gets the post type taxonomies.
*/
function tranzly_get_post_type_taxonomies( $post_type )
{
$taxonomies = get_object_taxonomies( $post_type, 'objects' );
$filtered_taxonomies = array();
foreach ( $taxonomies as $taxonomy ) {
$name = $taxonomy->name;
if ( 'product_visibility' === $name || 'product_shipping_class' === $name ) {
continue;
}
if ( 'product_type' === $name ) {
$label = esc_html__( 'Product Type', 'tranzly' );
} else {
$label = $taxonomy->label;
}
$filtered_taxonomies[$taxonomy->name] = $label;
}
return apply_filters(
'tranzly_post_type_taxonomies',
$filtered_taxonomies,
$post_type,
$taxonomies
);
}
}
if ( !function_exists( 'tranzly_format_select_field' ) ) {
/**
* Format the select field with options.
*/
function tranzly_format_select_field( $name, $id, $terms )
{
?>
<div class="tranzly-select-field-wrapper" style="max-width: 25em;">
<select
name="<?php
echo esc_attr( $name ) ;
?>"
id="<?php
echo esc_attr( $id ) ;
?>"
class="tranzly-taxonomy-select"
multiple="multiple"
style="width: 100%;"
>
<?php
foreach ( $terms as $term ) {
?>
<option value="<?php
echo esc_attr( $term->term_id ) ;
?>">
<?php
echo esc_html( $term->name ) ;
?>
</option>
<?php
}
?>
</select>
</div>
<?php
}
}
if ( !function_exists( 'tranzly_get_post_type_taxonomy_filter_markup' ) ) {
/**
* Gets the post type taxonomy filter markup.
*/
function tranzly_get_post_type_taxonomy_filter_markup( $post_type )
{
do_action( 'tranzly_before_post_type_taxonomy_filter_markup', $post_type );
$taxonomies = tranzly_get_post_type_taxonomies( $post_type );
foreach ( $taxonomies as $taxonomy => $name ) {
$args = apply_filters( 'tranzly_taxonomy_terms_args', array(
'taxonomy' => $taxonomy,
), $taxonomy );
$terms = apply_filters( 'tranzly_taxonomy_terms', get_terms( $args ) );
if ( !$terms ) {
return;
}
printf( '<h3 class="term-title" style="font-size: 14px;">%s:</h3>', esc_html( $name ) );
$name = "tranzly_options[taxonomy][{$taxonomy}][]";
$id = $taxonomy;
tranzly_format_select_field( $name, $id, $terms );
}
do_action( 'tranzly_after_post_type_taxonomy_filter_markup', $post_type );
}
}
if ( !function_exists( 'tranzly_get_placeholder_markup_for_total_translated_posts' ) ) {
/**
* Gets the placeholder markup for total translated posts.
*/
function tranzly_get_placeholder_markup_for_total_translated_posts()
{
return sprintf( '<span class="count">0</span> %1$s <span class="total">0</span> %2$s', esc_html__( 'of', 'tranzly' ), esc_html__( 'done', 'tranzly' ) );
}
}