124 lines
4.8 KiB
PHP
124 lines
4.8 KiB
PHP
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<?php
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/**
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* Coupon Data
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*
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* Functions for displaying the coupon data meta box
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*
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* @author WooThemes
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* @category Admin Write Panels
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* @package WooCommerce
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*/
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/**
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* Coupon data meta box
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*
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* Displays the meta box
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*/
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function woocommerce_coupon_data_meta_box($post) {
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wp_nonce_field( 'woocommerce_save_data', 'woocommerce_meta_nonce' );
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?>
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<style type="text/css">
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#edit-slug-box { display:none }
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</style>
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<div id="coupon_options" class="panel woocommerce_options_panel">
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<?php
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// Type
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$value = get_post_meta($post->ID, 'discount_type', true);
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$field = array( 'id' => 'discount_type', 'label' => __('Discount type', 'woothemes') );
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echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].':</label><select name="'.$field['id'].'" id="'.$field['id'].'">';
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$discount_types = array(
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'fixed_cart' => __('Cart Discount', 'woothemes'),
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'percent' => __('Cart % Discount', 'woothemes'),
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'fixed_product' => __('Product Discount', 'woothemes')
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);
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foreach ($discount_types as $type => $label) :
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echo '<option value="'.$type.'" ';
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selected($type, $value);
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echo '>'.$label.'</option>';
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endforeach;
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echo '</select></p>';
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// Amount
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$value = get_post_meta($post->ID, 'coupon_amount', true);
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$field = array( 'id' => 'coupon_amount', 'label' => __('Coupon amount', 'woothemes') );
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echo '<p class="form-field">
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<label for="'.$field['id'].'">'.$field['label'].':</label>
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<input type="text" class="short" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$value.'" /> <span class="description">' . __('Enter an amount e.g. 2.99 or an integer for percentages e.g. 20', 'woothemes') . '</span></p>';
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// Individual use
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$value = get_post_meta($post->ID, 'individual_use', true);
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$field = array( 'id' => 'individual_use', 'label' => __('Individual use', 'woothemes') );
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echo '<p class="form-field"><label for="'.$field['id'].'">'.$field['label'].':</label>';
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echo '<input type="checkbox" class="checkbox" name="'.$field['id'].'" id="'.$field['id'].'" ';
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checked($value, 1);
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echo ' /> <span class="description">' . __('Check this box if the coupon cannot be used in conjuction with other coupons', 'woothemes');
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echo '</span></p>';
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// Product ids
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$value = get_post_meta($post->ID, 'product_ids', true);
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$field = array( 'id' => 'product_ids', 'label' => __('Product IDs', 'woothemes') );
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echo '<p class="form-field">
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<label for="'.$field['id'].'">'.$field['label'].':</label>
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<input type="text" class="short" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$value.'" /> <span class="description">' . __('(optional) Comma separate product IDs which are required for this coupon to work', 'woothemes') . '</span></p>';
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// Usage
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$value = get_post_meta($post->ID, 'usage_limit', true);
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$field = array( 'id' => 'usage_limit', 'label' => __('Usage limit', 'woothemes') );
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echo '<p class="form-field">
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<label for="'.$field['id'].'">'.$field['label'].':</label>
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<input type="text" class="short" name="'.$field['id'].'" id="'.$field['id'].'" value="'.$value.'" /> <span class="description">' . __('(optional) How many times this coupon can be used before it is void', 'woothemes') . '</span></p>';
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?>
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</div>
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<?php
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}
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/**
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* Coupon data meta box
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*
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* Displays the meta box
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*/
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add_filter('enter_title_here', 'woocommerce_coupon_enter_title_here', 1, 2);
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function woocommerce_coupon_enter_title_here( $text, $post ) {
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if ($post->post_type=='shop_coupon') return __('Coupon code', 'woothemes');
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return $text;
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}
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/**
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* Coupon Data Save
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*
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* Function for processing and storing all coupon data.
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*/
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add_action('woocommerce_process_shop_coupon_meta', 'woocommerce_process_shop_coupon_meta', 1, 2);
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function woocommerce_process_shop_coupon_meta( $post_id, $post ) {
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global $wpdb;
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$woocommerce_errors = array();
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if (!$_POST['coupon_amount']) $woocommerce_errors[] = __('Coupon amount is required', 'woothemes');
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// Add/Replace data to array
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$type = strip_tags(stripslashes( $_POST['discount_type'] ));
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$amount = strip_tags(stripslashes( $_POST['coupon_amount'] ));
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$product_ids = strip_tags(stripslashes( $_POST['product_ids'] ));
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$usage_limit = (isset($_POST['usage_limit']) && $_POST['usage_limit']>0) ? (int) $_POST['usage_limit'] : '';
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$individual_use = isset($_POST['individual_use']) ? 1 : 0;
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// Save
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update_post_meta( $post_id, 'discount_type', $type );
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update_post_meta( $post_id, 'coupon_amount', $amount );
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update_post_meta( $post_id, 'individual_use', $individual_use );
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update_post_meta( $post_id, 'product_ids', $product_ids );
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update_post_meta( $post_id, 'usage_limit', $usage_limit );
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// Error Handling
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if (sizeof($woocommerce_errors)>0) update_option('woocommerce_errors', $woocommerce_errors);
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}
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