| Current File : /home/inlingua/www/bestbuyind/wp-content/plugins/th-variation-swatches/inc/thvs-function.php |
<?php
if ( ! defined( 'ABSPATH' ) ) exit;
if ( ! function_exists( 'thvs_settings' ) ):
function thvs_settings(){
do_action( 'before_thvs_settings', th_variation_swatches() );
th_variation_swatches()->add_setting(
'simple', esc_html__( 'Basic', 'th-variation-swatches' ), apply_filters(
'thvs_simple_settings_section', array(
array(
'title' => esc_html__( 'Basic Setting', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_simple_setting_fields', array(
array(
'id' => 'tooltip',
'type' => 'checkbox',
'title' => esc_html__( 'Tooltip', 'th-variation-swatches' ),
'desc' => esc_html__( 'Enable tooltip on each product attribute.', 'th-variation-swatches' ),
'default' => true
),
array(
'id' => 'stylesheet',
'type' => 'checkbox',
'title' => esc_html__( 'Default Stylesheet', 'th-variation-swatches' ),
'desc' => esc_html__( 'Enable default stylesheet', 'th-variation-swatches' ),
'default' => true
),
array(
'id' => 'style',
'type' => 'radio',
'title' => esc_html__( 'Attribute Shape Style', 'th-variation-swatches' ),
'options' => array(
'rounded' => esc_html__( 'Rounded Shape', 'th-variation-swatches' ),
'squared' => esc_html__( 'Squared Shape', 'th-variation-swatches' ),
),
'default' => 'squared'
),
array(
'id' => 'default_to_button',
'type' => 'checkbox',
'title' => esc_html__( 'Auto Dropdowns to Button', 'th-variation-swatches' ),
'desc' => esc_html__( 'Convert default dropdowns to button type', 'th-variation-swatches' ),
'default' => true
),
)
)
)
)
), apply_filters( 'thvs_simple_setting_default_active', true )
);
th_variation_swatches()->add_setting(
'advanced', esc_html__( 'Advanced', 'th-variation-swatches' ), apply_filters(
'thvs_advanced_settings_section', array(
array(
'title' => esc_html__( 'Display Setting', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_advanced_setting_fields', array(
array(
'id' => 'show_title',
'type' => 'checkbox',
'title' => esc_html__( 'Attribute Title', 'th-variation-swatches' ),
'desc' => esc_html__( 'Check to Show Attribute Title', 'th-variation-swatches' ),
'default' => true,
),
array(
'id' => 'show_variation_label',
'type' => 'checkbox',
'title' => esc_html__( 'Selected Attribute variation Name', 'th-variation-swatches' ),
'desc' => esc_html__( 'Check to show selected attribute variation name after title', 'th-variation-swatches' ),
'default' => true,
),
array(
'id' => 'variation_label_separator',
'type' => 'text',
'title' => esc_html__( 'Separator', 'th-variation-swatches' ),
'desc' => sprintf( __( 'Change separator between title and name.', 'th-variation-swatches' )),
'default' => '=',
'require' => array( 'show_variation_label' => array( 'type' => '==', 'value' => '1' ) )
),
)
)
),
array(
'title' => esc_html__( 'Image Setting', 'th-variation-swatches' ),
'desc' => esc_html__( '', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_image_setting_fields', array(
array(
'id' => 'attribute_image_size',
'type' => 'select',
'title' => esc_html__( 'Attribute image size', 'th-variation-swatches' ),
'desc' => has_filter( 'thvs_product_attribute_image_size' ) ? __( '<span style="color: red">Attribute image size changed by <code>thvs_product_attribute_image_size</code> hook. So this option will not apply any effect.</span>', 'th-variation-swatches' ) : __( sprintf( 'Choose attribute image size. <a target="_blank" href="%s">Media Settings</a>', esc_url( admin_url( 'options-media.php' ) ) ), 'th-variation-swatches' ),
'options' => thvs_get_all_image_sizes(),
'default' => 'thumbnail'
),
)
)
),
array(
'title' => esc_html__( 'Attribute Style', 'th-variation-swatches' ),
'desc' => esc_html__( '', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_attr_style_fields', array(
array(
'id' => 'width',
'type' => 'number',
'title' => esc_html__( 'Width', 'th-variation-swatches' ),
'desc' => esc_html__( 'Variation item width', 'th-variation-swatches' ),
'default' => 30,
'min' => 10,
'max' => 200,
'suffix' => 'px'
),
array(
'id' => 'height',
'type' => 'number',
'title' => esc_html__( 'Height', 'th-variation-swatches' ),
'desc' => esc_html__( 'Variation item height', 'th-variation-swatches' ),
'default' => 30,
'min' => 10,
'max' => 200,
'suffix' => 'px'
),
array(
'id' => 'single_font_size',
'type' => 'number',
'title' => esc_html__( 'Font Size', 'th-variation-swatches' ),
'desc' => esc_html__( 'Variation item font size', 'th-variation-swatches' ),
'default' => 16,
'min' => 8,
'max' => 24,
'suffix' => 'px'
),
array(
'id' => 'attribute_behavior',
'type' => 'radio',
'title' => esc_html__( 'Unavailable Attribute Behavior', 'th-variation-swatches' ),
'desc' => sprintf( __( 'Disabled attribute will be hide / blur. Disable ajax threshold doesn\'t apply this feature', 'th-variation-swatches' )),
'options' => array(
'blur' => esc_html__( 'Blur with cross', 'th-variation-swatches' ),
'blur-no-cross' => esc_html__( 'Blur without cross', 'th-variation-swatches' ),
'hide' => esc_html__( 'Hide', 'th-variation-swatches' ),
),
'default' => 'blur'
),
array(
'id' => 'threshold',
'type' => 'number',
'title' => esc_html__( 'Ajax variation threshold', 'th-variation-swatches' ),
'desc' => __( 'Control the number of enable ajax variation threshold, If you set <code>1</code> all product variation will be load via ajax. Default value is <code>30</code>, <br>Note: Disable ajax threshold doesn\'t follow attribute behaviour. It\'s recommended to keep this number between 30 - 40.', 'th-variation-swatches' ),
'default' => 30,
'min' => 1,
'max' => 80,
'require' => array( 'disable_threshold' => array( 'type' => 'empty' ) )
),
array(
'id' => 'clear_on_reselect',
'type' => 'checkbox',
'title' => esc_html__( 'Clear Attribute Setting', 'th-variation-swatches' ),
'desc' => esc_html__( 'Clear selected attribute on reselect', 'th-variation-swatches' ),
'default' => false
),
)
)
),
)
), apply_filters( 'thvs_advanced_setting_default_active', false )
);
th_variation_swatches()->add_setting(
'documention', esc_html__( 'Tutorial', 'th-variation-swatches' ), apply_filters(
'thvs_document_settings_section', array(
array(
'title' => esc_html__( 'Tutorial', 'th-variation-swatches' ),
'desc' => esc_html__( '', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_document_settings_fields', array(
array(
'id' => 'doc_iframe',
'type' => 'iframe',
'title' => '',
'desc' => '',
'width' => '720px',
'height' => '550px',
'screen_frame'=> esc_url('https://www.youtube.com/embed/mLsuFC9-SrU'),
'doc_link' => esc_url('https://themehunk.com/docs/th-variation-swatches-plugin/'),
'doc-texti' => esc_html__('For More Documentation','th-variation-swatches'),
),
)
)
)
)
), apply_filters( 'thvs_document_setting_default_active', true )
);
th_variation_swatches()->add_setting(
'profeature', esc_html__( 'TH Swatches Pro', 'th-variation-swatches' ), apply_filters(
'thvs_profeature_settings_section', array(
array(
'title' => esc_html__( 'Pro Feature', 'th-variation-swatches' ),
'desc' => esc_html__( '', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_profeature_setting_fields', array(
array(
'id' => 'profeature',
'title' =>'',
'type' => 'pro',
'desc' => '',
'pro' => true,
'width' => 'auto',
'screen_shot1' => esc_url( TH_VARIATION_SWATCHES_IMAGES_URI.'/pro1.png' ),
'screen_shot2' => esc_url( TH_VARIATION_SWATCHES_IMAGES_URI.'/pro2.png' ),
'screen_shot3' => esc_url( TH_VARIATION_SWATCHES_IMAGES_URI.'/pro3.png' ),
'screen_shot4' => esc_url( TH_VARIATION_SWATCHES_IMAGES_URI.'/pro4.png' ),
'screen_shot5' => esc_url( TH_VARIATION_SWATCHES_IMAGES_URI.'/pro5.png' ),
'screen_shot6' => esc_url( TH_VARIATION_SWATCHES_IMAGES_URI.'/pro6.png' ),
'link1' => esc_url('https://themehunk.com/th-variation-swatches/#pricing'),
'link2' => esc_url('https://themehunk.com/th-variation-swatches/'),
),
)
)
)
)
), apply_filters( 'thvs_profeature_setting_default_active', true )
);
th_variation_swatches()->add_setting(
'usefull_plugin', esc_html__( 'Themehunk Useful Plugins', 'th-variation-swatches' ), apply_filters(
'thvs_usefull_plugin_settings_section', array(
array(
'title' => esc_html__( 'Themehunk Useful Plugins', 'th-variation-swatches' ),
'desc' => esc_html__( '', 'th-variation-swatches' ),
'fields' => apply_filters(
'thvs_usefull_plugin_setting_fields', array(
array(
'id' => 'thvs-th-taiowc',
'title' =>'',
'type' => 'usefullplugin',
'desc' => '',
'usefull' => true,
'plugin_image' => esc_url('https://ps.w.org/th-all-in-one-woo-cart/assets/icon-128x128.png'),
'plugin_title' => esc_html__( 'TH Side Cart and Menu Cart for Woocommerce', 'th-variation-swatches' ),
'plugin_link' => esc_url('https://themehunk.com/th-all-in-one-woo-cart/'),
),
array(
'id' => 'thvs-th-product-compare',
'title' =>'',
'type' => 'usefullplugin',
'desc' => '',
'usefull' => true,
'plugin_image' => esc_url('https://ps.w.org/th-product-compare/assets/icon-128x128.png'),
'plugin_title' => esc_html__( 'Th Product Compare', 'th-variation-swatches' ),
'plugin_link' => esc_url('https://themehunk.com/th-product-compare-plugin/'),
),
array(
'id' => 'th-advance-product-search',
'title' =>'',
'type' => 'usefullplugin',
'desc' => '',
'usefull' => true,
'plugin_image' => esc_url('https://ps.w.org/th-advance-product-search/assets/icon-128x128.gif'),
'plugin_title' => esc_html__( 'TH Advance Product Search', 'th-variation-swatches' ),
'plugin_link' => esc_url('https://themehunk.com/advance-product-search/'),
),
array(
'id' => 'lead-form-builder',
'title' =>'',
'type' => 'usefullplugin',
'desc' => '',
'usefull' => true,
'plugin_image' => esc_url('https://ps.w.org/lead-form-builder/assets/icon-128x128.png'),
'plugin_title' => esc_html__( 'Lead Form Builder', 'th-variation-swatches' ),
'plugin_link' => esc_url('https://themehunk.com/product/lead-form-builder-pro/'),
),
array(
'id' => 'wp-popup-builder',
'title' =>'',
'type' => 'usefullplugin',
'desc' => '',
'usefull' => true,
'plugin_image' => esc_url('https://ps.w.org/wp-popup-builder/assets/icon-128x128.png'),
'plugin_title' => esc_html__( 'WP Popup Builder – Popup Forms & Newsletter', 'th-variation-swatches' ),
'plugin_link' => esc_url('https://themehunk.com/product/wp-popup-builder/'),
),
)
)
)
)
), apply_filters( 'thvs_usefull_plugin_setting_default_active', true )
);
do_action( 'after_thvs_settings', th_variation_swatches() );
}
endif;
if ( ! function_exists( 'thvs_get_all_image_sizes' ) ):
function thvs_get_all_image_sizes() {
$image_subsizes = wp_get_registered_image_subsizes();
return apply_filters(
'thvs_get_all_image_sizes', array_reduce(
array_keys( $image_subsizes ), function ( $carry, $item ) use ( $image_subsizes ) {
$title = ucwords( str_ireplace( array( '-', '_' ), ' ', $item ) );
$width = $image_subsizes[ $item ]['width'];
$height = $image_subsizes[ $item ]['height'];
$carry[ $item ] = sprintf( '%s (%d × %d)', $title, $width, $height );
return $carry;
}, array()
)
);
}
endif;
//-------------------------------------------------------------------------------
// Add WooCommerce taxonomy Meta
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_add_product_taxonomy_meta' ) ) {
function thvs_add_product_taxonomy_meta() {
$fields = thvs_taxonomy_meta_fields();
$meta_added_for = apply_filters( 'thvs_product_taxonomy_meta_for', array_keys( $fields ) );
if ( function_exists( 'wc_get_attribute_taxonomies' ) ):
$attribute_taxonomies = wc_get_attribute_taxonomies();
if ( $attribute_taxonomies ) :
foreach ( $attribute_taxonomies as $tax ) :
$product_attr = wc_attribute_taxonomy_name( $tax->attribute_name );
$product_attr_type = $tax->attribute_type;
if ( in_array( $product_attr_type, $meta_added_for ) ) :
th_variation_swatches()->add_term_meta( $product_attr, 'product', $fields[ $product_attr_type ] );
do_action( 'thvs_wc_attribute_taxonomy_meta_added', $product_attr, $product_attr_type );
endif;
endforeach; // $attribute_taxonomies
endif; // $attribute_taxonomies
endif; // function_exists( 'wc_get_attribute_taxonomies' )
}
}
//-------------------------------------------------------------------------------
// WooCommerce taxonomy Meta Field Settings
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_taxonomy_meta_fields' ) ):
function thvs_taxonomy_meta_fields( $field_id = false ) {
$fields = array();
$fields['color'] = array(
array(
'label' => esc_html__( 'Color', 'th-variation-swatches' ),
'desc' => esc_html__( 'Choose a color', 'th-variation-swatches' ),
'id' => 'product_attribute_color',
'type' => 'color'
)
);
$fields['image'] = array(
array(
'label' => esc_html__( 'Image', 'th-variation-swatches' ),
'desc' => esc_html__( 'Choose an Image', 'th-variation-swatches' ),
'id' => 'product_attribute_image',
'type' => 'image'
)
);
$fields = apply_filters( 'thvs_product_taxonomy_meta_fields', $fields );
if ( $field_id ) {
return isset( $fields[ $field_id ] ) ? $fields[ $field_id ] : array();
}
return $fields;
}
endif;
//-----------------------------------------------------------------
// Available Product Attribute Types
//-----------------------------------------------------------------
if ( ! function_exists( 'thvs_available_attributes_types' ) ):
function thvs_available_attributes_types( $type = false ) {
$types = array();
$types['color'] = array(
'title' => esc_html__( 'Color', 'th-variation-swatches' ),
'output' => 'thvs_color_variation_attribute_options',
'preview' => 'thvs_color_variation_attribute_preview'
);
$types['image'] = array(
'title' => esc_html__( 'Image', 'th-variation-swatches' ),
'output' => 'thvs_image_variation_attribute_options',
'preview' => 'thvs_image_variation_attribute_preview'
);
$types['button'] = array(
'title' => esc_html__( 'Button', 'th-variation-swatches' ),
'output' => 'thvs_button_variation_attribute_options',
'preview' => 'thvs_button_variation_attribute_preview'
);
$types = apply_filters( 'thvs_available_attributes_types', $types );
if ( $type ) {
return isset( $types[ $type ] ) ? $types[ $type ] : array();
}
return $types;
}
endif;
//-------------------------------------------------------------------------------
// Color Variation Preview
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_color_variation_attribute_preview' ) ):
function thvs_color_variation_attribute_preview( $term_id, $attribute, $fields ) {
$key = $fields[0]['id'];
$value = sanitize_hex_color( get_term_meta( $term_id, $key, true ) );
printf( '<div class="thvs-preview thvs-color-preview" style="background-color:%s;"></div>', esc_attr( $value ) );
}
endif;
//-------------------------------------------------------------------------------
// Image Variation Preview
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_image_variation_attribute_preview' ) ):
function thvs_image_variation_attribute_preview( $term_id, $attribute, $fields ) {
$key = $fields[0]['id'];
$attachment_id = absint( get_term_meta( $term_id, $key, true ) );
$image = wp_get_attachment_image_src( $attachment_id, 'thumbnail' );
if ( is_array( $image ) ) {
printf( '<img src="%s" alt="" width="%d" height="%d" class="thvs-preview thvs-image-preview" />', esc_url( $image[0] ), $image[1], $image[2] );
}
}
endif;
//-------------------------------------------------------------------------------
// Get a Attribute taxonomy values
//-------------------------------------------------------------------------------
// @TODO: See wc_attribute_taxonomy_id_by_name function and wc_get_attribute or wc_get_attribute_taxonomies
if ( ! function_exists( 'thvs_get_wc_attribute_taxonomy' ) ):
function thvs_get_wc_attribute_taxonomy( $attribute_name ) {
$transient_name = sprintf( 'thvs_attribute_taxonomy_%s', $attribute_name );
$cache = '';
global $wpdb;
$attribute_name = str_replace( 'pa_', '', wc_sanitize_taxonomy_name( $attribute_name ) );
$attribute_taxonomy = $wpdb->get_row( "SELECT * FROM " . $wpdb->prefix . "woocommerce_attribute_taxonomies WHERE attribute_name='{$attribute_name}'" );
// $cache->set_transient( $attribute_taxonomy );
// }
return apply_filters( 'thvs_get_wc_attribute_taxonomy', $attribute_taxonomy, $attribute_name );
}
endif;
//-------------------------------------------------------------------------------
// Check has attribute type like color or image etc.
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_wc_product_has_attribute_type' ) ):
function thvs_wc_product_has_attribute_type( $type, $attribute_name ) {
$attributes = wc_get_attribute_taxonomies();
$attribute_name_clean = str_replace( 'pa_', '', wc_sanitize_taxonomy_name( $attribute_name ) );
// Created Attribute
if ( 'pa_' === substr( $attribute_name, 0, 3 ) ) {
$attribute = array_values(
array_filter(
$attributes, function ( $attribute ) use ( $type, $attribute_name_clean ) {
return $attribute_name_clean === $attribute->attribute_name;
}
)
);
if ( ! empty( $attribute ) ) {
$attribute = apply_filters( 'thvs_get_wc_attribute_taxonomy', $attribute[0], $attribute_name );
} else {
$attribute = thvs_get_wc_attribute_taxonomy( $attribute_name );
}
return apply_filters( 'thvs_wc_product_has_attribute_type', ( isset( $attribute->attribute_type ) && ( $attribute->attribute_type == $type ) ), $type, $attribute_name, $attribute );
} else {
return apply_filters( 'thvs_wc_product_has_attribute_type', false, $type, $attribute_name, null );
}
}
endif;
// Default Button Variation Attribute Options
if ( ! function_exists( 'thvs_default_button_variation_attribute_options' ) ) :
function thvs_default_button_variation_attribute_options( $args = array() ) {
$args = wp_parse_args(
$args, array(
'options' => false,
'attribute' => false,
'product' => false,
'selected' => false,
'name' => '',
'id' => '',
'class' => '',
'type' => '',
'assigned' => '',
'show_option_none' => esc_html__( 'Choose an option', 'th-variation-swatches' )
)
);
// $type = $args[ 'type' ];
$type = $args['type'] ? $args['type'] : 'button';
$options = $args['options'];
$product = $args['product'];
$attribute = $args['attribute'];
$name = $args['name'] ? $args['name'] : wc_variation_attribute_name( $attribute );
$id = $args['id'] ? $args['id'] : sanitize_title( $attribute );
$class = $args['class'];
$show_option_none = $args['show_option_none'] ? true : false;
$show_option_none_text = $args['show_option_none'] ? $args['show_option_none'] : esc_html__( 'Choose an option', 'woocommerce' ); // We'll do our best to hide the placeholder, but we'll need to show something when resetting options.
if ( empty( $options ) && ! empty( $product ) && ! empty( $attribute ) ) {
$attributes = $product->get_variation_attributes();
$options = $attributes[ $attribute ];
}
if ( $product ) {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . ' hide woo-variation-raw-select woo-variation-raw-type-' . esc_attr($type) . '" style="display:none" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
}
if ( $args['show_option_none'] ) {
echo '<option value="">' . esc_html( $show_option_none_text ) . '</option>';
}
if ( ! empty( $options ) ) {
if ( $product && taxonomy_exists( $attribute ) ) {
// Get terms if this is a taxonomy - ordered. We need the names too.
$terms = wc_get_product_terms( $product->get_id(), $attribute, array( 'fields' => 'all' ) );
foreach ( $terms as $term ) {
if ( in_array( $term->slug, $options, true ) ) {
echo '<option value="' . esc_attr( $term->slug ) . '" ' . selected( sanitize_title( $args['selected'] ), $term->slug, false ) . '>' . esc_html( apply_filters( 'woocommerce_variation_option_name', $term->name, $term, $attribute, $product ) ) . '</option>';
}
}
} else {
foreach ( $options as $option ) {
$selected = sanitize_title( $args['selected'] ) === $args['selected'] ? selected( $args['selected'], sanitize_title( $option ), false ) : selected( $args['selected'], $option, false );
echo '<option value="' . esc_attr( $option ) . '" ' .esc_attr($selected). '>' . esc_html( apply_filters( 'woocommerce_variation_option_name', $option, null, $attribute, $product ) ) . '</option>';
}
}
}
echo '</select>';
$content = thvs_default_variable_item( $type, $options, $args );
thvs_variable_items_wrapper( $content, $type, $args );
}
endif;
//-------------------------------------------------------------------------------
// Button Variation Attribute Options
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_button_variation_attribute_options' ) ) :
function thvs_button_variation_attribute_options( $args = array() ) {
$args = wp_parse_args(
$args, array(
'options' => false,
'attribute' => false,
'product' => false,
'selected' => false,
'name' => '',
'id' => '',
'class' => '',
'type' => '',
'show_option_none' => esc_html__( 'Choose an option', 'th-variation-swatches' )
)
);
$type = $args['type'];
$options = $args['options'];
$product = $args['product'];
$attribute = $args['attribute'];
$name = $args['name'] ? $args['name'] : wc_variation_attribute_name( $attribute );
$id = $args['id'] ? $args['id'] : sanitize_title( $attribute );
$class = $args['class'];
$show_option_none = $args['show_option_none'] ? true : false;
$show_option_none_text = $args['show_option_none'] ? $args['show_option_none'] : esc_html__( 'Choose an option', 'th-variation-swatches' ); // We'll do our best to hide the placeholder, but we'll need to show something when resetting options.
if ( empty( $options ) && ! empty( $product ) && ! empty( $attribute ) ) {
$attributes = $product->get_variation_attributes();
$options = $attributes[ $attribute ];
}
if ( $product && taxonomy_exists( $attribute ) ) {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . ' hide woo-variation-raw-select woo-variation-raw-type-' . esc_attr( $type ) . '" style="display:none" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
} else {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . '" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
}
if ( $args['show_option_none'] ) {
echo '<option value="">' . esc_html( $show_option_none_text ) . '</option>';
}
if ( ! empty( $options ) ) {
if ( $product && taxonomy_exists( $attribute ) ) {
// Get terms if this is a taxonomy - ordered. We need the names too.
$terms = wc_get_product_terms( $product->get_id(), $attribute, array( 'fields' => 'all' ) );
foreach ( $terms as $term ) {
if ( in_array( $term->slug, $options, true ) ) {
echo '<option value="' . esc_attr( $term->slug ) . '" ' . selected( sanitize_title( $args['selected'] ), $term->slug, false ) . '>' . apply_filters( 'woocommerce_variation_option_name', $term->name, $term, $attribute, $product ) . '</option>';
}
}
} else {
foreach ( $options as $option ) {
// This handles < 2.4.0 bw compatibility where text attributes were not sanitized.
$selected = sanitize_title( $args['selected'] ) === $args['selected'] ? selected( $args['selected'], sanitize_title( $option ), false ) : selected( $args['selected'], $option, false );
echo '<option value="' . esc_attr( $option ) . '" ' . esc_attr($selected) . '>' . esc_html( apply_filters( 'woocommerce_variation_option_name', $option, null, $attribute, $product ) ) . '</option>';
}
}
}
echo '</select>';
$content = thvs_variable_item( $type, $options, $args );
thvs_variable_items_wrapper( $content, $type, $args );
}
endif;
if ( ! function_exists( 'thvs_default_variable_item' ) ):
function thvs_default_variable_item( $type, $options, $args, $saved_attribute = array() ) {
$product = $args['product'];
$attribute = $args['attribute'];
$assigned = $args['assigned'];
$is_archive = ( isset( $args['is_archive'] ) && $args['is_archive'] );
$show_archive_tooltip = wc_string_to_bool( th_variation_swatches()->th_variation_swatches_get_option( 'show_tooltip_on_archive' ) );
$data = '';
if ( ! empty( $options ) ) {
if ( $product && taxonomy_exists( $attribute ) ) {
$terms = wc_get_product_terms( $product->get_id(), $attribute, array( 'fields' => 'all' ) );
$name = uniqid( wc_variation_attribute_name( $attribute ) );
foreach ( $terms as $term ) {
if ( in_array( $term->slug, $options, true ) ) {
$option = esc_html( apply_filters( 'woocommerce_variation_option_name', $term->name, $term, $attribute, $product ) );
$is_selected = ( sanitize_title( $args['selected'] ) == $term->slug );
$selected_class = $is_selected ? 'selected' : '';
$tooltip = trim( apply_filters( 'thvs_variable_item_tooltip', $option, $term, $args ) );
if ( $is_archive && ! $show_archive_tooltip ) {
$tooltip = false;
}
$tooltip_html_attr = ! empty( $tooltip ) ? sprintf( ' data-thvstooltip="%s"', esc_attr( $tooltip ) ) : '';
$screen_reader_html_attr = $is_selected ? ' aria-checked="true"' : ' aria-checked="false"';
if ( wp_is_mobile() ) {
$tooltip_html_attr .= ! empty( $tooltip ) ? ' tabindex="2"' : '';
}
$type = isset( $assigned[ $term->slug ] ) ? $assigned[ $term->slug ]['type'] : $type;
if ( ! isset( $assigned[ $term->slug ] ) || empty( $assigned[ $term->slug ]['image_id'] ) ) {
$type = 'button';
}
$data .= sprintf( '<li %1$s class="variable-item %2$s-variable-item %2$s-variable-item-%3$s %4$s" title="%5$s" data-title="%5$s" data-value="%3$s" role="radio" tabindex="0"><div class="variable-item-contents">', $screen_reader_html_attr . $tooltip_html_attr, esc_attr( $type ), esc_attr( $term->slug ), esc_attr( $selected_class ), $option );
switch ( $type ):
case 'image':
$attachment_id = $assigned[ $term->slug ]['image_id'];
$image_size = sanitize_text_field( th_variation_swatches()->th_variation_swatches_get_option( 'attribute_image_size' ) );
$image = wp_get_attachment_image_src( $attachment_id, apply_filters( 'thvs_product_attribute_image_size', $image_size, $attribute, $product ) );
$data .= sprintf( '<img class="variable-item-image" aria-hidden="true" alt="%s" src="%s" width="%d" height="%d" />', esc_attr( $option ), esc_url( $image[0] ), esc_attr( $image[1] ), esc_attr( $image[2] ) );
// $data .= $image_html;
break;
case 'button':
$data .= sprintf( '<span class="variable-item-span variable-item-span-%s">%s</span>', esc_attr( $type ), $option );
break;
default:
$data .= apply_filters( 'thvs_variable_default_item_content', '', $term, $args, $saved_attribute );
break;
endswitch;
$data .= '</div></li>';
}
}
} else {
foreach ( $options as $option ) {
$option = esc_html( apply_filters( 'woocommerce_variation_option_name', $option, null, $attribute, $product ) );
$is_selected = ( sanitize_title( $option ) == sanitize_title( $args['selected'] ) );
$selected_class = $is_selected ? 'selected' : '';
$tooltip = trim( apply_filters( 'thvs_variable_item_tooltip', $option, $options, $args ) );
if ( $is_archive && ! $show_archive_tooltip ) {
$tooltip = false;
}
$tooltip_html_attr = ! empty( $tooltip ) ? sprintf( 'data-thvstooltip="%s"', esc_attr( $tooltip ) ) : '';
$screen_reader_html_attr = $is_selected ? ' aria-checked="true"' : ' aria-checked="false"';
if ( wp_is_mobile() ) {
$tooltip_html_attr .= ! empty( $tooltip ) ? ' tabindex="2"' : '';
}
$type = isset( $assigned[ $option ] ) ? $assigned[ $option ]['type'] : $type;
if ( ! isset( $assigned[ $option ] ) || empty( $assigned[ $option ]['image_id'] ) ) {
$type = 'button';
}
$data .= sprintf( '<li %1$s class="variable-item %2$s-variable-item %2$s-variable-item-%3$s %4$s" title="%5$s" data-title="%5$s" data-value="%3$s" role="radio" tabindex="0"><div class="variable-item-contents">', $screen_reader_html_attr . $tooltip_html_attr, esc_attr( $type ), esc_attr( $option ), esc_attr( $selected_class ), esc_html( $option ) );
switch ( $type ):
case 'image':
$attachment_id = $assigned[ $option ]['image_id'];
$image_size = sanitize_text_field( th_variation_swatches()->th_variation_swatches_get_option( 'attribute_image_size' ) );
$image = wp_get_attachment_image_src( $attachment_id, apply_filters( 'wvs_product_attribute_image_size', $image_size, $attribute, $product ) );
$data .= sprintf( '<img class="variable-item-image" aria-hidden="true" alt="%s" src="%s" width="%d" height="%d" />', esc_attr( $option ), esc_url( $image[0] ), esc_attr( $image[1] ), esc_attr( $image[2] ) );
// $data .= $image_html;
break;
case 'button':
$data .= sprintf( '<span class="variable-item-span variable-item-span-%s">%s</span>', esc_attr( $type ), esc_html( $option ) );
break;
default:
$data .= apply_filters( 'thvs_variable_default_item_content', '', $option, $args, array() );
break;
endswitch;
$data .= '</div></li>';
}
}
}
return apply_filters( 'thvs_default_variable_item', $data, $type, $options, $args, array() );
}
endif;
//-------------------------------------------------------------------------------
// Color Variation Attribute Options
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_color_variation_attribute_options' ) ) :
function thvs_color_variation_attribute_options( $args = array() ) {
$args = wp_parse_args(
$args, array(
'options' => false,
'attribute' => false,
'product' => false,
'selected' => false,
'name' => '',
'id' => '',
'class' => '',
'type' => '',
'show_option_none' => esc_html__( 'Choose an option', 'th-variation-swatches' )
)
);
$type = $args['type'];
$options = $args['options'];
$product = $args['product'];
$attribute = $args['attribute'];
$name = $args['name'] ? $args['name'] : wc_variation_attribute_name( $attribute );
$id = $args['id'] ? $args['id'] : sanitize_title( $attribute );
$class = $args['class'];
$show_option_none = $args['show_option_none'] ? true : false;
$show_option_none_text = $args['show_option_none'] ? $args['show_option_none'] : esc_html__( 'Choose an option', 'th-variation-swatches' );
if ( empty( $options ) && ! empty( $product ) && ! empty( $attribute ) ) {
$attributes = $product->get_variation_attributes();
$options = $attributes[ $attribute ];
}
if ( $product && taxonomy_exists( $attribute ) ) {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . ' hide woo-variation-raw-select woo-variation-raw-type-' . esc_attr( $type ) . '" style="display:none" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
} else {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . '" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
}
if ( $args['show_option_none'] ) {
echo '<option value="">' . esc_html( $show_option_none_text ) . '</option>';
}
if ( ! empty( $options ) ) {
if ( $product && taxonomy_exists( $attribute ) ) {
// Get terms if this is a taxonomy - ordered. We need the names too.
$terms = wc_get_product_terms( $product->get_id(), $attribute, array( 'fields' => 'all' ) );
foreach ( $terms as $term ) {
if ( in_array( $term->slug, $options, true ) ) {
echo '<option value="' . esc_attr( $term->slug ) . '" ' . selected( sanitize_title( $args['selected'] ), $term->slug, false ) . '>' . apply_filters( 'woocommerce_variation_option_name', $term->name, $term, $attribute, $product ) . '</option>';
}
}
} else {
foreach ( $options as $option ) {
// This handles < 2.4.0 bw compatibility where text attributes were not sanitized.
$selected = sanitize_title( $args['selected'] ) === $args['selected'] ? selected( $args['selected'], sanitize_title( $option ), false ) : selected( $args['selected'], $option, false );
echo '<option value="' . esc_attr( $option ) . '" ' . esc_attr($selected) . '>' . esc_html( apply_filters( 'woocommerce_variation_option_name', $option, null, $attribute, $product ) ) . '</option>';
}
}
}
echo '</select>';
$content = thvs_variable_item( $type, $options, $args );
thvs_variable_items_wrapper( $content, $type, $args );
}
endif;
//-------------------------------------------------------------------------------
// Variation variable item
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_variable_item' ) ):
function thvs_variable_item( $type, $options, $args, $saved_attribute = array() ) {
$product = $args['product'];
$attribute = $args['attribute'];
$data = '';
if ( ! empty( $options ) ) {
if ( $product && taxonomy_exists( $attribute ) ) {
$terms = wc_get_product_terms( $product->get_id(), $attribute, array( 'fields' => 'all' ) );
$name = uniqid( wc_variation_attribute_name( $attribute ) );
foreach ( $terms as $term ) {
if ( in_array( $term->slug, $options, true ) ) {
// aria-checked="false"
$option = esc_html( apply_filters( 'woocommerce_variation_option_name', $term->name, $term, $attribute, $product ) );
$is_selected = ( sanitize_title( $args['selected'] ) == $term->slug );
$selected_class = $is_selected ? 'selected' : '';
$tooltip = trim( apply_filters( 'thvs_variable_item_tooltip', $option, $term, $args ) );
$tooltip_html_attr = ! empty( $tooltip ) ? sprintf( ' data-thvstooltip="%s"', esc_attr( $tooltip ) ) : '';
$screen_reader_html_attr = $is_selected ? ' aria-checked="true"' : ' aria-checked="false"';
if ( wp_is_mobile() ) {
$tooltip_html_attr .= ! empty( $tooltip ) ? ' tabindex="2"' : '';
}
$data .= sprintf( '<li %1$s class="variable-item %2$s-variable-item %2$s-variable-item-%3$s %4$s" title="%5$s" data-title="%5$s" data-value="%3$s" role="radio" tabindex="0"><div class="variable-item-contents">', $screen_reader_html_attr . $tooltip_html_attr, esc_attr( $type ), esc_attr( $term->slug ), esc_attr( $selected_class ), $option );
switch ( $type ):
case 'color':
$color = sanitize_hex_color( thvs_get_product_attribute_color( $term ) );
$data .= sprintf( '<span class="variable-item-span variable-item-span-%s" style="background-color:%s;"></span>', esc_attr( $type ), esc_attr( $color ) );
break;
case 'image':
$attachment_id = apply_filters( 'thvs_product_global_attribute_image_id', absint( thvs_get_product_attribute_image( $term ) ), $term, $args );
$image_size = th_variation_swatches()->th_variation_swatches_get_option( 'attribute_image_size' );
$image = wp_get_attachment_image_src( $attachment_id, apply_filters( 'thvs_product_attribute_image_size', $image_size, $attribute, $product ) );
$data .= sprintf( '<img class="variable-item-image" aria-hidden="true" alt="%s" src="%s" width="%d" height="%d" />', esc_attr( $option ), esc_url( $image[0] ), esc_attr( $image[1] ), esc_attr( $image[2] ) );
break;
case 'button':
$data .= sprintf( '<span class="variable-item-span variable-item-span-%s">%s</span>', esc_attr( $type ), $option );
break;
case 'radio':
$id = uniqid( $term->slug );
$data .= sprintf( '<input name="%1$s" id="%2$s" class="thvs-radio-variable-item" %3$s type="radio" value="%4$s" data-title="%5$s" data-value="%4$s" /><label for="%2$s">%5$s</label>', $name, $id, checked( sanitize_title( $args['selected'] ), $term->slug, false ), esc_attr( $term->slug ), $option );
break;
default:
$data .= apply_filters( 'thvs_variable_default_item_content', '', $term, $args, $saved_attribute );
break;
endswitch;
$data .= '</div></li>';
}
}
}
}
return apply_filters( 'thvs_variable_item', $data, $type, $options, $args, $saved_attribute );
}
endif;
//-------------------------------------------------------------------------------
// Get Color Attribute Value
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_get_product_attribute_color' ) ):
function thvs_get_product_attribute_color( $term ) {
if ( ! is_object( $term ) ) {
return false;
}
return get_term_meta( $term->term_id, 'product_attribute_color', true );
}
endif;
//-------------------------------------------------------------------------------
// Get Image Attribute Value
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_get_product_attribute_image' ) ):
function thvs_get_product_attribute_image( $term ) {
if ( ! is_object( $term ) ) {
return false;
}
return get_term_meta( $term->term_id, 'product_attribute_image', true );
}
endif;
//-------------------------------------------------------------------------------
// Variation attribute options wrapper
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_variable_items_wrapper' ) ):
function thvs_variable_items_wrapper( $contents, $type, $args, $saved_attribute = array() ) {
$attribute = $args['attribute'];
$options = $args['options'];
$css_classes = apply_filters( 'thvs_variable_items_wrapper_class', array( "{$type}-variable-wrapper" ), $type, $args, $saved_attribute );
$clear_on_reselect = th_variation_swatches()->th_variation_swatches_get_option( 'clear_on_reselect' ) ? 'reselect-clear' : '';
array_push( $css_classes, $clear_on_reselect );
$data = sprintf( '<ul role="radiogroup" aria-label="%1$s" class="variable-items-wrapper %2$s" data-attribute_name="%3$s" data-attribute_values="%4$s">%5$s</ul>', esc_attr( wc_attribute_label( $attribute ) ), trim( implode( ' ', array_unique( $css_classes ) ) ), esc_attr( wc_variation_attribute_name( $attribute ) ), wc_esc_json( wp_json_encode( array_values( $options ) ) ), $contents );
echo apply_filters( 'thvs_variable_items_wrapper', $data, $contents, $type, $args, $saved_attribute );
}
endif;
//-------------------------------------------------------------------------------
// Generate Option HTML
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_variation_attribute_options_html' ) ):
function thvs_variation_attribute_options_html( $html, $args ) {
if ( apply_filters( 'default_thvs_variation_attribute_options_html', false, $args, $html ) ) {
return $html;
}
// WooCommerce Product Bundle Fixing
if ( isset( $_POST['action'] ) && $_POST['action'] === 'woocommerce_configure_bundle_order_item' ) {
return $html;
}
$product = $args['product'];
$is_default_to_image = apply_filters( 'thvs_is_default_to_image', ! ! ( th_variation_swatches()->th_variation_swatches_get_option( 'default_to_image' ) ), $args );
$is_default_to_button = apply_filters( 'thvs_is_default_to_button', ! ! ( th_variation_swatches()->th_variation_swatches_get_option( 'default_to_button' ) ), $args );
$default_image_type_attribute = apply_filters( 'thvs_default_image_type_attribute', th_variation_swatches()->th_variation_swatches_get_option( 'default_image_type_attribute' ), $args );
$is_default_to_image_button = ( $is_default_to_image || $is_default_to_button );
$use_transient = wc_string_to_bool( th_variation_swatches()->th_variation_swatches_get_option( 'use_transient' ) );
$currency = get_woocommerce_currency();
$transient_name = sprintf( 'thvs_variation_attribute_options_html_%s_%s_%s', $product->get_id(), ( wc_variation_attribute_name( $args['attribute'] ) . $args['selected'] ), $currency );
$cache = '';
// Clear cache
if ( isset( $_GET['thvs_clear_transient'] ) ) {
$cache->delete_transient();
}
// Return cache. We already cache full template on pro so we don't have to cache when pro is active.
if ( $use_transient ) {
$transient_html = $cache->get_transient( $transient_name );
if ( ! empty( $transient_html ) ) {
return $transient_html . '<!-- from thvs_variation_attribute_options_html -->';
}
}
ob_start();
if ( apply_filters( 'thvs_no_individual_settings', true, $args, $is_default_to_image, $is_default_to_button ) ) {
$attributes = $product->get_variation_attributes();
$variations = $product->get_available_variations();
$available_type_keys = array_keys( thvs_available_attributes_types() );
$available_types = thvs_available_attributes_types();
$default = true;
foreach ( $available_type_keys as $type ) {
if ( thvs_wc_product_has_attribute_type( $type, $args['attribute'] ) ) {
$output_callback = apply_filters( 'thvs_variation_attribute_options_callback', $available_types[ $type ]['output'], $available_types, $type, $args, $html );
$output_callback(
apply_filters(
'thvs_variation_attribute_options_args', wp_parse_args(
$args, array(
'options' => $args['options'],
'attribute' => $args['attribute'],
'product' => $product,
'selected' => $args['selected'],
'type' => $type,
'is_archive' => ( isset( $args['is_archive'] ) && $args['is_archive'] )
)
)
)
);
$default = false;
}
}
if ( $default && $is_default_to_image_button ) {
if ( $default_image_type_attribute === '__max' ) {
$attribute_counts = array();
foreach ( $attributes as $attr_key => $attr_values ) {
$attribute_counts[ $attr_key ] = count( $attr_values );
}
$max_attribute_count = max( $attribute_counts );
$attribute_key = array_search( $max_attribute_count, $attribute_counts );
} elseif ( $default_image_type_attribute === '__min' ) {
$attribute_counts = array();
foreach ( $attributes as $attr_key => $attr_values ) {
$attribute_counts[ $attr_key ] = count( $attr_values );
}
$min_attribute_count = min( $attribute_counts );
$attribute_key = array_search( $min_attribute_count, $attribute_counts );
} elseif ( $default_image_type_attribute === '__first' ) {
$attribute_keys = array_keys( $attributes );
$attribute_key = current( $attribute_keys );
} else {
$attribute_key = $default_image_type_attribute;
}
$selected_attribute_name = wc_variation_attribute_name( $attribute_key );
$default_attribute_keys = array_keys( $attributes );
$default_attribute_key = current( $default_attribute_keys );
$default_attribute_name = wc_variation_attribute_name( $default_attribute_key );
$current_attribute = $args['attribute'];
$current_attribute_name = wc_variation_attribute_name( $current_attribute );
if ( $is_default_to_image ) {
$assigned = array();
foreach ( $variations as $variation_key => $variation ) {
$attribute_name = isset( $variation['attributes'][ $selected_attribute_name ] ) ? $selected_attribute_name : $default_attribute_name;
$attribute_value = esc_html( $variation['attributes'][ $attribute_name ] );
$assigned[ $attribute_name ][ $attribute_value ] = array(
'image_id' => $variation['image_id'],
'variation_id' => $variation['variation_id'],
'type' => ( empty( $variation['image_id'] ) ? 'button' : 'image' ),
);
}
$type = ( empty( $assigned[ $current_attribute_name ] ) ? 'button' : 'image' );
$assigned = ( isset( $assigned[ $current_attribute_name ] ) ? $assigned[ $current_attribute_name ] : array() );
if ( $type === 'button' && ! $is_default_to_button ) {
$type = 'select';
}
thvs_default_image_variation_attribute_options(
apply_filters(
'thvs_variation_attribute_options_args', wp_parse_args(
$args, array(
'options' => $args['options'],
'attribute' => $args['attribute'],
'product' => $product,
'selected' => $args['selected'],
'assigned' => $assigned,
'type' => $type,
'is_archive' => ( isset( $args['is_archive'] ) && $args['is_archive'] )
)
)
)
);
} elseif ( $is_default_to_button ) {
thvs_default_button_variation_attribute_options(
apply_filters(
'thvs_variation_attribute_options_args', wp_parse_args(
$args, array(
'options' => $args['options'],
'attribute' => $args['attribute'],
'product' => $product,
'selected' => $args['selected'],
'is_archive' => ( isset( $args['is_archive'] ) && $args['is_archive'] )
)
)
)
);
} else {
echo $html;
}
} elseif ( $default && ! $is_default_to_image_button ) {
echo $html;
}
}
$data = ob_get_clean();
// Set cache
if ( $use_transient ) {
$cache->set_transient( $data, HOUR_IN_SECONDS );
}
$html = apply_filters( 'thvs_variation_attribute_options_html', $data, $args, $is_default_to_image, $is_default_to_button );
return $html;
}
endif;
//-------------------------------------------------------------------------------
// Image Variation Attribute Options
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_image_variation_attribute_options' ) ) :
function thvs_image_variation_attribute_options( $args = array() ) {
$args = wp_parse_args(
$args, array(
'options' => false,
'attribute' => false,
'product' => false,
'selected' => false,
'name' => '',
'id' => '',
'class' => '',
'type' => '',
'show_option_none' => esc_html__( 'Choose an option', 'th-variation-swatches' )
)
);
$type = $args['type'];
$options = $args['options'];
$product = $args['product'];
$attribute = $args['attribute'];
$name = $args['name'] ? $args['name'] : wc_variation_attribute_name( $attribute );
$id = $args['id'] ? $args['id'] : sanitize_title( $attribute );
$class = $args['class'];
$show_option_none = $args['show_option_none'] ? true : false;
$show_option_none_text = $args['show_option_none'] ? $args['show_option_none'] : esc_html__( 'Choose an option', 'th-variation-swatches' ); // We'll do our best to hide the placeholder, but we'll need to show something when resetting options.
if ( empty( $options ) && ! empty( $product ) && ! empty( $attribute ) ) {
$attributes = $product->get_variation_attributes();
$options = $attributes[ $attribute ];
}
if ( $product && taxonomy_exists( $attribute ) ) {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . ' hide woo-variation-raw-select woo-variation-raw-type-' . esc_attr( $type ) . '" style="display:none" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
} else {
echo '<select id="' . esc_attr( $id ) . '" class="' . esc_attr( $class ) . '" name="' . esc_attr( $name ) . '" data-attribute_name="' . esc_attr( wc_variation_attribute_name( $attribute ) ) . '" data-show_option_none="' . ( $show_option_none ? 'yes' : 'no' ) . '">';
}
if ( $args['show_option_none'] ) {
echo '<option value="">' . esc_html( $show_option_none_text ) . '</option>';
}
if ( ! empty( $options ) ) {
if ( $product && taxonomy_exists( $attribute ) ) {
$terms = wc_get_product_terms( $product->get_id(), $attribute, array( 'fields' => 'all' ) );
foreach ( $terms as $term ) {
if ( in_array( $term->slug, $options, true ) ) {
echo '<option value="' . esc_attr( $term->slug ) . '" ' . selected( esc_attr( $args['selected'] ), $term->slug, false ) . '>' . apply_filters( 'woocommerce_variation_option_name', $term->name, $term, $attribute, $product ) . '</option>';
}
}
} else {
foreach ( $options as $option ) {
$selected = sanitize_title( $args['selected'] ) === $args['selected'] ? selected( $args['selected'], sanitize_title( $option ), false ) : selected( $args['selected'], $option, false );
echo '<option value="' . esc_attr( $option ) . '" ' . esc_attr($selected). '>' . esc_html( apply_filters( 'woocommerce_variation_option_name', $option, null, $attribute, $product ) ) . '</option>';
}
}
}
echo '</select>';
$content = thvs_variable_item( $type, $options, $args );
echo thvs_variable_items_wrapper( $content, $type, $args );
}
endif;
//-------------------------------------------------------------------------------
// Extra Product Option Terms for WC 3.6+
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_product_option_terms' ) ) :
function thvs_product_option_terms( $attribute_taxonomy, $i, $attribute ) {
if ( in_array( $attribute_taxonomy->attribute_type, array_keys( thvs_available_attributes_types() ) ) ) {
?>
<select multiple="multiple" data-placeholder="<?php esc_attr_e( 'Select terms', 'th-variation-swatches' ); ?>" class="multiselect attribute_values wc-enhanced-select" name="attribute_values[<?php echo esc_attr( $i ); ?>][]">
<?php
$args = array(
'orderby' => 'name',
'hide_empty' => 0,
);
$all_terms = get_terms( $attribute->get_taxonomy(), apply_filters( 'woocommerce_product_attribute_terms', $args ) );
if ( $all_terms ) {
foreach ( $all_terms as $term ) {
$options = $attribute->get_options();
$options = ! empty( $options ) ? $options : array();
echo '<option value="' . esc_attr( $term->term_id ) . '"' . wc_selected( $term->term_id, $options ) . '>' . esc_attr( apply_filters( 'woocommerce_product_attribute_term_name', $term->name, $term ) ) . '</option>';
}
}
?>
</select>
<button class="button plus select_all_attributes"><?php esc_html_e( 'Select all', 'th-variation-swatches' ); ?></button>
<button class="button minus select_no_attributes"><?php esc_html_e( 'Select none', 'th-variation-swatches' ); ?></button>
<?php
$fields = thvs_taxonomy_meta_fields( $attribute_taxonomy->attribute_type );
if ( ! empty( $fields ) ): ?>
<button disabled="disabled" class="button fr plus wvs_add_new_attribute" data-dialog_title="<?php printf( esc_html__( 'Add new %s', 'th-variation-swatches' ), esc_attr( $attribute_taxonomy->attribute_label ) ) ?>"><?php esc_html_e( 'Add new', 'th-variation-swatches' ); ?></button>
<?php else: ?>
<button class="button fr plus add_new_attribute"><?php esc_html_e( 'Add new', 'th-variation-swatches' ); ?></button>
<?php endif; ?>
<?php
}
}
endif;
//-------------------------------------------------------------------------------
// Add attribute types on WooCommerce taxonomy
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_product_attributes_types' ) ):
function thvs_product_attributes_types( $selector ) {
foreach ( thvs_available_attributes_types() as $key => $options ) {
$selector[ $key ] = $options['title'];
}
return $selector;
}
endif;
//-------------------------------------------------------------------------------
// Enable Ajax Variation
//-------------------------------------------------------------------------------
if ( ! function_exists( 'thvs_ajax_variation_threshold' ) ):
function thvs_ajax_variation_threshold() {
return absint( th_variation_swatches()->th_variation_swatches_get_option( 'threshold' ) );
}
endif;
//-------------------------------------------------------------------------------
// Swatch clear transient
//-------------------------------------------------------------------------------
function thvs_clear_transient() {
// Increments the transient version to invalidate cache.
if ( method_exists( 'WC_Cache_Helper', 'get_transient_version' ) ) {
WC_Cache_Helper::get_transient_version( 'thvs_template', true );
WC_Cache_Helper::get_transient_version( 'thvs_attribute_taxonomy', true );
WC_Cache_Helper::get_transient_version( 'thvs_archive_template', true );
WC_Cache_Helper::get_transient_version( 'thvs_variation_attribute_options_html', true );
}
if ( method_exists( 'WC_Cache_Helper', 'invalidate_cache_group' ) ) {
WC_Cache_Helper::invalidate_cache_group( 'thvs_template' );
WC_Cache_Helper::invalidate_cache_group( 'thvs_attribute_taxonomy' );
WC_Cache_Helper::invalidate_cache_group( 'thvs_archive_template' );
WC_Cache_Helper::invalidate_cache_group( 'thvs_variation_attribute_options_html' );
}
}
/****************************/
//FOR FLITER ATTRIBUTE Widget
/****************************/
if ( ! function_exists( 'thvs_filter_add_html' ) ):
function thvs_filter_add_html( $term_html, $term, $link, $count ){
$attribute_taxonomies = wc_get_attribute_taxonomies();
if ( $attribute_taxonomies ){
foreach ( $attribute_taxonomies as $tax ){
if ( $tax->attribute_name == wc_attribute_taxonomy_slug($term->taxonomy)){
if($tax->attribute_type =='color'){
$color = sanitize_hex_color( thvs_get_product_attribute_color( $term ) );
if ( $count > 0 || $option_is_set ) {
$term_html = '<a class="thvs-attribute-item variable-item-contents" rel="nofollow" href="' . esc_url( $link ) . '">
<span class="variable-item-span variable-item-span-'.esc_attr($tax->attribute_type).'" style="background-color:'.esc_attr($color).'"></span>
</a>';
} else {
$link = false;
$term_html = '<span>' . esc_html( $term->name ) . '</span>';
}
}elseif($tax->attribute_type =='image'){
$attachment_id = apply_filters( 'thvs_product_global_attribute_image_id', absint( thvs_get_product_attribute_image( $term ) ), $term, $args );
$image_src = wp_get_attachment_image_src( $attachment_id);
if ( $count > 0 || $option_is_set ) {
$term_html = '<a class="thvs-attribute-item variable-item-contents" rel="nofollow" href="' . esc_url( $link ) . '">
<span class="variable-item-span variable-item-span-'.esc_attr($tax->attribute_type).'"><img class="variable-item-image" aria-hidden="true" alt="'.esc_attr($term->name).'" src="'.esc_url( $image_src[0] ).'" /></span>
</a>';
} else {
$link = false;
$term_html = '<span>' . esc_html( $term->name ) . '</span>';
}
}elseif($tax->attribute_type =='button'){
if ( $count > 0 || $option_is_set ) {
$term_html = '<a class="thvs-attribute-item variable-item-contents" rel="nofollow" href="' . esc_url( $link ) . '">
<span class="variable-item-span variable-item-span-'.esc_attr($tax->attribute_type).'">' . esc_html( $term->name ) . '</span>
</a>';
} else {
$link = false;
$term_html = '<span>' . esc_html( $term->name ) . '</span>';
}
}
}
}
}
return $term_html;
}
endif;