<input type="text" name="_wfg_popup_cancel_text" id="popup_cancel_text" class="regular-text" value="<?php
echo $cancel_text;
?>
" />
</td>
</tr>
<tr>
<th scope="row">
<label for="invalid_condition"><?php
echo WFG_Common_Helper::translate('Invalid Gift Condition Text');
?>
</label>
</th>
<td>
<?php
$invalidText = WFG_Settings_Helper::get('invalid_condition_text', false, 'global_options');
if ($invalidText === false) {
$invalidText = WFG_Common_Helper::translate('Gift items removed as gift criteria isn\'t fulfilled');
}
?>
<input type="text" name="_wfg_invalid_condition_text" id="invalid_condition" class="regular-text"
value="<?php
echo $invalidText;
?>
" />
</td>
</tr>
</tbody>
</table>
<p class="submit">
<input type="hidden" name="_wfg_general_settings_submitted" value="Y" class="button button-primary" />
/**
* Get criteria from slug
*
* @since 0.0.0
* @access public
* @static
*
* @param string $slug Slug of the criteria
*
* @return array|boolean
*/
public static function get_criteria($slug)
{
/** @var array $all_criteria */
$all_criteria = WFG_Settings_Helper::get('', false, 'criteria', false);
if (empty($all_criteria)) {
return false;
}
foreach ($all_criteria as $criteria) {
if ($criteria['slug'] === $slug) {
return $criteria;
}
}
return false;
}
<div class="right"></div>
</div>
<h2><?php
echo WFG_Common_Helper::translate('Create Criteria');
?>
</h2>
<div id="wfg_free_gift_global_settings">
<form name="wfg_main_menu_form" method="post" action="">
<?php
wp_nonce_field('wfg_criteria_settings', '_wfg_criteria_nonce');
?>
<div class="_wfg-criteria-wrap">
<div class="wfg-criteria">
<?php
$all_criteria = WFG_Settings_Helper::get('', false, 'criteria', false);
$criteria = $condition = array();
if ($all_criteria) {
$criteria = $all_criteria['criteria-1'];
$condition = $criteria['condition'];
}
?>
<div class="wfg-criteria-item shadow" data-id='1'>
<input type="text" name="_wfg_criteria[criteria-1][name]" placeholder="<?php
echo WFG_Common_Helper::translate('Name this criteria');
?>
"
required class="wfg-criteria-name wfg-input-full" value="<?php
echo isset($criteria['name']) ? $criteria['name'] : '';
?>
" />
/**
* Forcefully reinitialze settings
*
* @access public
* @static
*
* @return void
*/
public static function force_init()
{
self::$__initialized = false;
}
/**
* Check if global gift condition is satisfied.
*
* @since 1.1.0
* @access public
*
* @return boolean
*/
protected function _check_global_gift_criteria()
{
if ('single_gift' === $this->_wfg_type) {
return true;
}
$gift_criteria = WFG_Settings_Helper::get('global_gift_criteria');
if (empty($gift_criteria)) {
return true;
}
return WFG_Criteria_Helper::parse_criteria($gift_criteria);
}
public function wfg_general_settings()
{
if (isset($_POST['_wfg_general_settings_submitted']) && $_POST['_wfg_general_settings_submitted'] == 'Y' && wp_verify_nonce($_POST['_wfg_general_nonce'], 'wfg_general_settings')) {
$popup_overlay = isset($_POST['_wfg_popup_overlay']) ? 1 : 0;
$popup_heading = isset($_POST['_wfg_popup_heading']) ? $_POST['_wfg_popup_heading'] : WFG_Common_Helper::translate('Choose your free gift');
$invalid_text = isset($_POST['_wfg_invalid_condition_text']) ? $_POST['_wfg_invalid_condition_text'] : WFG_Common_Helper::translate('Gift items removed as gift criteria isn\'t fulfilled');
$add_gift_text = isset($_POST['_wfg_popup_add_gift_text']) ? $_POST['_wfg_popup_add_gift_text'] : WFG_Common_Helper::translate('Add Gifts');
$cancel_text = isset($_POST['_wfg_popup_cancel_text']) ? $_POST['_wfg_popup_cancel_text'] : WFG_Common_Helper::translate('No Thanks');
$overlay = update_option('_wfg_popup_overlay', $popup_overlay);
$heading = update_option('_wfg_popup_heading', $popup_heading);
$invalid = update_option('_wfg_invalid_condition_text', $invalid_text);
$add_gift = update_option('_wfg_popup_add_gift_text', $add_gift_text);
$cancel_text = update_option('_wfg_popup_cancel_text', $cancel_text);
if ($overlay || $heading || $invalid || $add_gift || $cancel_text) {
WFG_Common_Helper::success_notice(WFG_Common_Helper::translate('Settings saved successfully'));
//update settings
WFG_Settings_Helper::force_init();
} else {
WFG_Common_Helper::error_notice(WFG_Common_Helper::translate('No changes to save.'));
}
}
include "pages/general_settings.php";
}
</label>
<input type="text" class="input-text input-small"
name="_wfg_criteria[criteria-1][num_allowed]"
value="<?php
echo !empty($condition['num_allowed']) ? $condition['num_allowed'] : 1;
?>
"/>
</p>
<p>
<label for="wfg_gift_criteria" class="description adjust-right-gap">
<?php
echo WFG_Common_Helper::translate('Select Gift criteria');
?>
</label>
<?php
$wfg_gift_criteria = WFG_Settings_Helper::get('', false, 'criteria', false);
?>
<select name="_wfg_criteria[criteria-1][condition]">
<option value=""><?php
echo WFG_Common_Helper::translate('None');
?>
</option>
<?php
if (!empty($wfg_gift_criteria)) {
foreach ($wfg_gift_criteria as $criteria) {
$selected = '';
if ($criteria['slug'] == $condition['condition']) {
$selected = 'selected';
}
echo '<option value="' . $criteria['slug'] . '" ' . $selected . '>' . $criteria['name'] . '</option>';
}
/**
* Display gift popup in frontend.
*
* @since 0.0.0
* @access public
*
* @return void
*/
public function display_gifts()
{
if (!is_cart()) {
return;
}
if ($this->__gift_item_in_cart()) {
return;
}
self::__get_actual_settings();
//check gift criteria
if ('single_gift' !== $this->_wfg_type) {
$gift_criteria = WFG_Settings_Helper::get('global_gift_criteria');
if (!empty($gift_criteria)) {
$criteria = WFG_Criteria_Helper::parse_criteria($gift_criteria);
if (!$criteria) {
return;
}
}
}
//enqueue required styles for this page
wp_enqueue_style('wfg-core-styles', plugins_url('/css/wfg-styles.css', dirname(__FILE__)));
wp_enqueue_style('wfg-template-styles', plugins_url('/templates/default/wfg-default.css', dirname(__FILE__)));
$items = WFG_Product_Helper::get_cart_products();
if ($items['count'] >= $this->_minimum_qty) {
if ($this->_wfg_enabled) {
if (!empty($this->_wfg_products)) {
$wfg_free_products = array();
foreach ($this->_wfg_products as $product) {
$wfg_free_products[] = WFG_Product_Helper::get_product_details($product);
}
$localize = array('gifts_allowed' => $this->_wfg_gifts_allowed !== false ? $this->_wfg_gifts_allowed : 1);
echo "<script>";
echo "/* " . "<![CDATA[ */";
echo 'var WFG_SPECIFIC =' . json_encode($localize);
echo "/* ]]> */";
echo "</script>";
include PLUGIN_DIR . 'templates/default/template-default.php';
}
}
}
}
}
?>
<div class="wfg-actions">
<button class="wfg-button wfg-add-gifts">
<?php
$add_gift_text = WFG_Settings_Helper::get('popup_add_gift_text', false, 'global_options');
if ($add_gift_text !== false) {
echo $add_gift_text;
} else {
echo WFG_Common_Helper::translate('Add Gifts');
}
?>
</button>
<button class="wfg-button wfg-no-thanks" type="button">
<?php
$cancel_text = WFG_Settings_Helper::get('popup_cancel_text', false, 'global_options');
if ($cancel_text !== false) {
echo $cancel_text;
} else {
echo WFG_Common_Helper::translate('No Thanks');
}
?>
</button>
</div>
<?php
}
?>
</form>
</div>
</div>