public static function standard_fields($with_attr = true)
{
$fields = array('image' => __('Image', 'yith-woocommerce-compare'), 'title' => __('Title', 'yith-woocommerce-compare'), 'price' => __('Price', 'yith-woocommerce-compare'), 'add-to-cart' => __('Add to cart', 'yith-woocommerce-compare'), 'description' => __('Description', 'yith-woocommerce-compare'), 'stock' => __('Availability', 'yith-woocommerce-compare'));
if ($with_attr) {
$fields = array_merge($fields, YITH_Woocompare_Helper::attribute_taxonomies());
}
return $fields;
}
/**
* Create new Woocommerce admin field: checkboxes
*
* @access public
* @param array $value
* @return void
* @since 1.0.0
*/
public function admin_fields_attributes($value)
{
$fields = YITH_Woocompare_Helper::standard_fields();
$all = array();
$checked = get_option(str_replace('_attrs', '', $value['id']), $value['default'] == 'all' ? $all : array());
foreach (array_keys($fields) as $field) {
$all[$field] = true;
}
// then add fields that are not still saved
foreach ($checked as $k => $v) {
unset($all[$k]);
}
$checkboxes = array_merge($checked, $all);
?>
<tr valign="top">
<th scope="row" class="titledesc">
<label for="<?php
echo esc_attr($value['id']);
?>
"><?php
echo $value['name'];
?>
</label>
</th>
<td class="forminp attributes">
<p class="description"><?php
echo $value['desc'];
?>
</p>
<ul class="fields">
<?php
foreach ($checkboxes as $slug => $checked) {
if (!isset($fields[$slug])) {
continue;
}
?>
<li>
<label>
<input type="checkbox" name="<?php
echo $value['id'];
?>
[]" id="<?php
echo $value['id'];
?>
_<?php
echo $slug;
?>
" value="<?php
echo $slug;
?>
"<?php
checked($checked);
?>
/> <?php
echo $fields[$slug];
?>
</label>
</li>
<?php
}
?>
</ul>
<input type="hidden" name="<?php
echo $value['id'];
?>
_positions" value="<?php
echo implode(',', array_keys($checkboxes));
?>
" />
</td>
</tr>
<?php
}
/**
* Constructor
*
* @return YITH_Woocompare_Frontend
* @since 1.0.0
*/
public function __construct()
{
// set coookiename
if (is_multisite()) {
$this->cookie_name .= '_' . get_current_blog_id();
}
// populate the list of products
$this->products_list = isset($_COOKIE[$this->cookie_name]) ? unserialize($_COOKIE[$this->cookie_name]) : array();
// populate default fields for the comparison table
$this->default_fields = YITH_Woocompare_Helper::standard_fields();
// add image size
YITH_Woocompare_Helper::set_image_size();
// Add link or button in the products list or
if (get_option('yith_woocompare_compare_button_in_product_page') == 'yes') {
add_action('woocommerce_single_product_summary', array($this, 'add_compare_link'), 35);
}
if (get_option('yith_woocompare_compare_button_in_products_list') == 'yes') {
add_action('woocommerce_after_shop_loop_item', array($this, 'add_compare_link'), 20);
}
add_action('init', array($this, 'add_product_to_compare_action'));
add_action('init', array($this, 'remove_product_from_compare_action'));
add_action('wp_enqueue_scripts', array($this, 'enqueue_scripts'));
add_action('template_redirect', array($this, 'compare_table_html'));
// add the shortcode
add_shortcode('yith_compare_button', array($this, 'compare_button_sc'));
// AJAX
add_action('wp_ajax_' . $this->action_add, array($this, 'add_product_to_compare_ajax'));
add_action('wp_ajax_nopriv_' . $this->action_add, array($this, 'add_product_to_compare_ajax'));
add_action('wp_ajax_' . $this->action_remove, array($this, 'remove_product_from_compare_ajax'));
add_action('wp_ajax_nopriv_' . $this->action_remove, array($this, 'remove_product_from_compare_ajax'));
add_action('wp_ajax_' . $this->action_view, array($this, 'refresh_widget_list_ajax'));
add_action('wp_ajax_nopriv_' . $this->action_view, array($this, 'refresh_widget_list_ajax'));
return $this;
}
/**
* Create new Woocommerce admin field: checkboxes
*
* @access public
* @param array $value
* @return void
* @since 1.0.0
*/
public function admin_fields_attributes($value)
{
$fields = array_merge($this->default_fields, YITH_Woocompare_Helper::attribute_taxonomies());
$all = array();
foreach (array_keys($fields) as $field) {
$all[$field] = true;
}
$checkboxes = get_option($value['id'], $value['default'] == 'all' ? $all : array());
// add fields that are not still saved
$checkboxes = wp_parse_args($checkboxes, $all);
//$checkboxes = array_merge( $checkboxes, array_diff_assoc( $checkboxes, $all ) );
?>
<tr valign="top">
<th scope="row" class="titledesc">
<label for="<?php
echo esc_attr($value['id']);
?>
"><?php
echo $value['name'];
?>
</label>
</th>
<td class="forminp attributes">
<p class="description"><?php
echo $value['desc'];
?>
</p>
<ul class="fields">
<?php
foreach ($checkboxes as $slug => $checked) {
?>
<li><label><input type="checkbox" name="<?php
echo $value['id'];
?>
[]" id="<?php
echo $value['id'];
?>
_<?php
echo $slug;
?>
" value="<?php
echo $slug;
?>
"<?php
checked($checked);
?>
/> <?php
echo $fields[$slug];
?>
</label></li><?php
}
?>
</ul>
<input type="hidden" name="<?php
echo $value['id'];
?>
_positions" value="<?php
echo implode(',', array_keys($checkboxes));
?>
" />
</td>
</tr>
<?php
}
