AyeCode /
invoicing
| Total Complexity | 495 |
| Total Lines | 2225 |
| Duplicated Lines | 0 % |
| Changes | 3 | ||
| Bugs | 0 | Features | 0 |
Complex classes like WPInv_Invoice often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use WPInv_Invoice, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 14 | final class WPInv_Invoice { |
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| 15 | public $ID = 0; |
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| 16 | public $title; |
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| 17 | public $post_type; |
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| 18 | |||
| 19 | public $pending; |
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| 20 | public $items = array(); |
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| 21 | public $user_info = array(); |
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| 22 | public $payment_meta = array(); |
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| 23 | |||
| 24 | public $new = false; |
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| 25 | public $number = ''; |
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| 26 | public $mode = 'live'; |
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| 27 | public $key = ''; |
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| 28 | public $total = 0.00; |
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| 29 | public $subtotal = 0; |
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| 30 | public $tax = 0; |
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| 31 | public $fees = array(); |
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| 32 | public $fees_total = 0; |
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| 33 | public $discounts = ''; |
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| 34 | public $discount = 0; |
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| 35 | public $discount_code = 0; |
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| 36 | public $date = ''; |
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| 37 | public $due_date = ''; |
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| 38 | public $completed_date = ''; |
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| 39 | public $status = 'wpi-pending'; |
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| 40 | public $post_status = 'wpi-pending'; |
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| 41 | public $old_status = ''; |
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| 42 | public $status_nicename = ''; |
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| 43 | public $user_id = 0; |
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| 44 | public $first_name = ''; |
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| 45 | public $last_name = ''; |
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| 46 | public $email = ''; |
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| 47 | public $phone = ''; |
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| 48 | public $address = ''; |
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| 49 | public $city = ''; |
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| 50 | public $country = ''; |
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| 51 | public $state = ''; |
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| 52 | public $zip = ''; |
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| 53 | public $transaction_id = ''; |
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| 54 | public $ip = ''; |
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| 55 | public $gateway = ''; |
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| 56 | public $gateway_title = ''; |
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| 57 | public $currency = ''; |
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| 58 | public $cart_details = array(); |
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| 59 | |||
| 60 | public $company = ''; |
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| 61 | public $vat_number = ''; |
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| 62 | public $vat_rate = ''; |
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| 63 | public $adddress_confirmed = ''; |
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| 64 | |||
| 65 | public $full_name = ''; |
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| 66 | public $parent_invoice = 0; |
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| 67 | |||
| 68 | public function __construct( $invoice_id = false ) { |
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| 69 | if( empty( $invoice_id ) ) { |
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| 70 | return false; |
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| 71 | } |
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| 72 | |||
| 73 | $this->setup_invoice( $invoice_id ); |
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| 74 | } |
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| 75 | |||
| 76 | public function get( $key ) { |
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| 77 | if ( method_exists( $this, 'get_' . $key ) ) { |
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| 78 | $value = call_user_func( array( $this, 'get_' . $key ) ); |
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| 79 | } else { |
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| 80 | $value = $this->$key; |
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| 81 | } |
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| 82 | |||
| 83 | return $value; |
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| 84 | } |
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| 85 | |||
| 86 | public function set( $key, $value ) { |
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| 87 | $ignore = array( 'items', 'cart_details', 'fees', '_ID' ); |
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| 88 | |||
| 89 | if ( $key === 'status' ) { |
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| 90 | $this->old_status = $this->status; |
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| 91 | } |
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| 92 | |||
| 93 | if ( ! in_array( $key, $ignore ) ) { |
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| 94 | $this->pending[ $key ] = $value; |
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| 95 | } |
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| 96 | |||
| 97 | if( '_ID' !== $key ) { |
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| 98 | $this->$key = $value; |
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| 99 | } |
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| 100 | } |
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| 101 | |||
| 102 | public function _isset( $name ) { |
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| 103 | if ( property_exists( $this, $name) ) { |
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| 104 | return false === empty( $this->$name ); |
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| 105 | } else { |
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| 106 | return null; |
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| 107 | } |
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| 108 | } |
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| 109 | |||
| 110 | private function setup_invoice( $invoice_id ) { |
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| 197 | } |
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| 198 | |||
| 199 | private function setup_status_nicename( $status ) { |
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| 200 | $all_invoice_statuses = wpinv_get_invoice_statuses( true, true, $this ); |
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| 201 | |||
| 202 | if ( $this->is_quote() && class_exists( 'Wpinv_Quotes_Shared' ) ) { |
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| 203 | $all_invoice_statuses = Wpinv_Quotes_Shared::wpinv_get_quote_statuses(); |
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| 204 | } |
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| 205 | $status = isset( $all_invoice_statuses[$status] ) ? $all_invoice_statuses[$status] : __( $status, 'invoicing' ); |
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| 206 | |||
| 207 | return apply_filters( 'setup_status_nicename', $status ); |
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| 208 | } |
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| 209 | |||
| 210 | private function setup_post_name( $post = NULL ) { |
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| 211 | global $wpdb; |
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| 212 | |||
| 213 | $post_name = ''; |
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| 214 | |||
| 215 | if ( !empty( $post ) ) { |
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| 216 | if( !empty( $post->post_name ) ) { |
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| 217 | $post_name = $post->post_name; |
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| 218 | } else if ( !empty( $post->ID ) ) { |
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| 219 | $post_name = wpinv_generate_post_name( $post->ID ); |
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| 220 | |||
| 221 | $wpdb->update( $wpdb->posts, array( 'post_name' => $post_name ), array( 'ID' => $post->ID ) ); |
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| 222 | } |
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| 223 | } |
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| 224 | |||
| 225 | $this->post_name = $post_name; |
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| 226 | } |
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| 227 | |||
| 228 | private function setup_due_date() { |
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| 229 | $due_date = $this->get_meta( '_wpinv_due_date' ); |
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| 230 | |||
| 231 | if ( empty( $due_date ) ) { |
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| 232 | $overdue_time = strtotime( $this->date ) + ( DAY_IN_SECONDS * absint( wpinv_get_option( 'overdue_days' ) ) ); |
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| 233 | $due_date = date_i18n( 'Y-m-d', $overdue_time ); |
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| 234 | } else if ( $due_date == 'none' ) { |
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| 235 | $due_date = ''; |
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| 236 | } |
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| 237 | |||
| 238 | return $due_date; |
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| 239 | } |
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| 240 | |||
| 241 | private function setup_completed_date() { |
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| 242 | $invoice = get_post( $this->ID ); |
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| 243 | |||
| 244 | if ( 'wpi-pending' == $invoice->post_status || 'preapproved' == $invoice->post_status ) { |
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| 245 | return false; // This invoice was never paid |
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| 246 | } |
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| 247 | |||
| 248 | $date = ( $date = $this->get_meta( '_wpinv_completed_date', true ) ) ? $date : $invoice->modified_date; |
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| 249 | |||
| 250 | return $date; |
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| 251 | } |
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| 252 | |||
| 253 | private function setup_cart_details() { |
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| 254 | $cart_details = isset( $this->payment_meta['cart_details'] ) ? maybe_unserialize( $this->payment_meta['cart_details'] ) : array(); |
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| 255 | return $cart_details; |
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| 256 | } |
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| 257 | |||
| 258 | public function array_convert() { |
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| 259 | return get_object_vars( $this ); |
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| 260 | } |
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| 261 | |||
| 262 | private function setup_items() { |
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| 263 | $items = isset( $this->payment_meta['items'] ) ? maybe_unserialize( $this->payment_meta['items'] ) : array(); |
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| 264 | return $items; |
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| 265 | } |
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| 266 | |||
| 267 | private function setup_fees() { |
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| 268 | $payment_fees = isset( $this->payment_meta['fees'] ) ? $this->payment_meta['fees'] : array(); |
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| 269 | return $payment_fees; |
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| 270 | } |
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| 271 | |||
| 272 | private function setup_currency() { |
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| 273 | $currency = isset( $this->payment_meta['currency'] ) ? $this->payment_meta['currency'] : apply_filters( 'wpinv_currency_default', wpinv_get_currency(), $this ); |
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| 274 | return $currency; |
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| 275 | } |
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| 276 | |||
| 277 | private function setup_discount() { |
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| 278 | //$discount = $this->get_meta( '_wpinv_discount', true ); |
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| 279 | $discount = (float)$this->subtotal - ( (float)$this->total - (float)$this->tax - (float)$this->fees_total ); |
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| 280 | if ( $discount < 0 ) { |
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| 281 | $discount = 0; |
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| 282 | } |
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| 283 | $discount = wpinv_round_amount( $discount ); |
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| 284 | |||
| 285 | return $discount; |
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| 286 | } |
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| 287 | |||
| 288 | private function setup_discount_code() { |
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| 289 | $discount_code = !empty( $this->discounts ) ? $this->discounts : $this->get_meta( '_wpinv_discount_code', true ); |
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| 290 | return $discount_code; |
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| 291 | } |
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| 292 | |||
| 293 | private function setup_tax() { |
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| 294 | $tax = $this->get_meta( '_wpinv_tax', true ); |
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| 295 | |||
| 296 | // We don't have tax as it's own meta and no meta was passed |
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| 297 | if ( '' === $tax ) { |
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| 298 | $tax = isset( $this->payment_meta['tax'] ) ? $this->payment_meta['tax'] : 0; |
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| 299 | } |
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| 300 | |||
| 301 | if ( $tax < 0 ) { |
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| 302 | $tax = 0; |
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| 303 | } |
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| 304 | |||
| 305 | return $tax; |
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| 306 | } |
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| 307 | |||
| 308 | private function setup_subtotal() { |
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| 309 | $subtotal = 0; |
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| 310 | $cart_details = $this->cart_details; |
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| 311 | |||
| 312 | if ( is_array( $cart_details ) ) { |
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| 313 | foreach ( $cart_details as $item ) { |
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| 314 | if ( isset( $item['subtotal'] ) ) { |
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| 315 | $subtotal += $item['subtotal']; |
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| 316 | } |
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| 317 | } |
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| 318 | } else { |
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| 319 | $subtotal = $this->total; |
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| 320 | $tax = wpinv_use_taxes() ? $this->tax : 0; |
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| 321 | $subtotal -= $tax; |
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| 322 | } |
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| 323 | |||
| 324 | return $subtotal; |
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| 325 | } |
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| 326 | |||
| 327 | private function setup_discounts() { |
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| 328 | $discounts = ! empty( $this->payment_meta['user_info']['discount'] ) ? $this->payment_meta['user_info']['discount'] : array(); |
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| 329 | return $discounts; |
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| 330 | } |
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| 331 | |||
| 332 | private function setup_total() { |
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| 333 | $amount = $this->get_meta( '_wpinv_total', true ); |
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| 334 | |||
| 335 | if ( empty( $amount ) && '0.00' != $amount ) { |
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| 336 | $meta = $this->get_meta( '_wpinv_payment_meta', true ); |
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| 337 | $meta = maybe_unserialize( $meta ); |
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| 338 | |||
| 339 | if ( isset( $meta['amount'] ) ) { |
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| 340 | $amount = $meta['amount']; |
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| 341 | } |
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| 342 | } |
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| 343 | |||
| 344 | if($amount < 0){ |
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| 345 | $amount = 0; |
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| 346 | } |
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| 347 | |||
| 348 | return $amount; |
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| 349 | } |
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| 350 | |||
| 351 | private function setup_mode() { |
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| 352 | return $this->get_meta( '_wpinv_mode' ); |
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| 353 | } |
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| 354 | |||
| 355 | private function setup_gateway() { |
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| 356 | $gateway = $this->get_meta( '_wpinv_gateway' ); |
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| 357 | |||
| 358 | if ( empty( $gateway ) && 'publish' === $this->status ) { |
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| 359 | $gateway = 'manual'; |
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| 360 | } |
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| 361 | |||
| 362 | return $gateway; |
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| 363 | } |
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| 364 | |||
| 365 | private function setup_gateway_title() { |
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| 366 | $gateway_title = wpinv_get_gateway_checkout_label( $this->gateway ); |
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| 367 | return $gateway_title; |
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| 368 | } |
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| 369 | |||
| 370 | private function setup_transaction_id() { |
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| 371 | $transaction_id = $this->get_meta( '_wpinv_transaction_id' ); |
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| 372 | |||
| 373 | if ( empty( $transaction_id ) || (int) $transaction_id === (int) $this->ID ) { |
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| 374 | $gateway = $this->gateway; |
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| 375 | $transaction_id = apply_filters( 'wpinv_get_invoice_transaction_id-' . $gateway, $this->ID ); |
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| 376 | } |
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| 377 | |||
| 378 | return $transaction_id; |
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| 379 | } |
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| 380 | |||
| 381 | private function setup_ip() { |
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| 382 | $ip = $this->get_meta( '_wpinv_user_ip' ); |
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| 383 | return $ip; |
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| 384 | } |
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| 385 | |||
| 386 | ///private function setup_user_id() { |
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| 387 | ///$user_id = $this->get_meta( '_wpinv_user_id' ); |
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| 388 | ///return $user_id; |
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| 389 | ///} |
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| 390 | |||
| 391 | private function setup_first_name() { |
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| 392 | $first_name = $this->get_meta( '_wpinv_first_name' ); |
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| 393 | return $first_name; |
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| 394 | } |
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| 395 | |||
| 396 | private function setup_last_name() { |
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| 397 | $last_name = $this->get_meta( '_wpinv_last_name' ); |
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| 398 | return $last_name; |
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| 399 | } |
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| 400 | |||
| 401 | private function setup_company() { |
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| 402 | $company = $this->get_meta( '_wpinv_company' ); |
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| 403 | return $company; |
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| 404 | } |
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| 405 | |||
| 406 | private function setup_vat_number() { |
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| 407 | $vat_number = $this->get_meta( '_wpinv_vat_number' ); |
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| 408 | return $vat_number; |
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| 409 | } |
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| 410 | |||
| 411 | private function setup_vat_rate() { |
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| 412 | $vat_rate = $this->get_meta( '_wpinv_vat_rate' ); |
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| 413 | return $vat_rate; |
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| 414 | } |
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| 415 | |||
| 416 | private function setup_adddress_confirmed() { |
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| 417 | $adddress_confirmed = $this->get_meta( '_wpinv_adddress_confirmed' ); |
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| 418 | return $adddress_confirmed; |
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| 419 | } |
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| 420 | |||
| 421 | private function setup_phone() { |
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| 422 | $phone = $this->get_meta( '_wpinv_phone' ); |
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| 423 | return $phone; |
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| 424 | } |
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| 425 | |||
| 426 | private function setup_address() { |
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| 427 | $address = $this->get_meta( '_wpinv_address', true ); |
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| 428 | return $address; |
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| 429 | } |
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| 430 | |||
| 431 | private function setup_city() { |
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| 432 | $city = $this->get_meta( '_wpinv_city', true ); |
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| 433 | return $city; |
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| 434 | } |
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| 435 | |||
| 436 | private function setup_country() { |
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| 437 | $country = $this->get_meta( '_wpinv_country', true ); |
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| 438 | return $country; |
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| 439 | } |
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| 440 | |||
| 441 | private function setup_state() { |
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| 442 | $state = $this->get_meta( '_wpinv_state', true ); |
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| 443 | return $state; |
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| 444 | } |
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| 445 | |||
| 446 | private function setup_zip() { |
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| 447 | $zip = $this->get_meta( '_wpinv_zip', true ); |
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| 448 | return $zip; |
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| 449 | } |
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| 450 | |||
| 451 | private function setup_user_info() { |
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| 452 | $defaults = array( |
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| 453 | 'user_id' => $this->user_id, |
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| 454 | 'first_name' => $this->first_name, |
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| 455 | 'last_name' => $this->last_name, |
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| 456 | 'email' => get_the_author_meta( 'email', $this->user_id ), |
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| 457 | 'phone' => $this->phone, |
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| 458 | 'address' => $this->address, |
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| 459 | 'city' => $this->city, |
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| 460 | 'country' => $this->country, |
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| 461 | 'state' => $this->state, |
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| 462 | 'zip' => $this->zip, |
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| 463 | 'company' => $this->company, |
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| 464 | 'vat_number' => $this->vat_number, |
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| 465 | 'vat_rate' => $this->vat_rate, |
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| 466 | 'adddress_confirmed' => $this->adddress_confirmed, |
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| 467 | 'discount' => $this->discounts, |
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| 468 | ); |
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| 469 | |||
| 470 | $user_info = array(); |
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| 471 | if ( isset( $this->payment_meta['user_info'] ) ) { |
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| 472 | $user_info = maybe_unserialize( $this->payment_meta['user_info'] ); |
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| 473 | |||
| 474 | if ( !empty( $user_info ) && isset( $user_info['user_id'] ) && $post = get_post( $this->ID ) ) { |
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| 475 | $this->user_id = $post->post_author; |
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| 476 | $this->email = get_the_author_meta( 'email', $this->user_id ); |
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| 477 | |||
| 478 | $user_info['user_id'] = $this->user_id; |
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| 479 | $user_info['email'] = $this->email; |
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| 480 | $this->payment_meta['user_id'] = $this->user_id; |
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| 481 | $this->payment_meta['email'] = $this->email; |
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| 482 | } |
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| 483 | } |
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| 484 | |||
| 485 | $user_info = wp_parse_args( $user_info, $defaults ); |
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| 486 | |||
| 487 | // Get the user, but only if it's been created |
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| 488 | $user = get_userdata( $this->user_id ); |
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| 489 | |||
| 490 | if ( !empty( $user ) && $user->ID > 0 ) { |
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| 491 | if ( empty( $user_info ) ) { |
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| 492 | $user_info = array( |
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| 493 | 'user_id' => $user->ID, |
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| 494 | 'first_name' => $user->first_name, |
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| 495 | 'last_name' => $user->last_name, |
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| 496 | 'email' => $user->user_email, |
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| 497 | 'discount' => '', |
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| 498 | ); |
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| 499 | } else { |
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| 500 | foreach ( $user_info as $key => $value ) { |
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| 501 | if ( ! empty( $value ) ) { |
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| 502 | continue; |
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| 503 | } |
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| 504 | |||
| 505 | switch( $key ) { |
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| 506 | case 'user_id': |
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| 507 | $user_info[ $key ] = $user->ID; |
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| 508 | break; |
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| 509 | case 'first_name': |
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| 510 | $user_info[ $key ] = $user->first_name; |
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| 511 | break; |
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| 512 | case 'last_name': |
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| 513 | $user_info[ $key ] = $user->last_name; |
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| 514 | break; |
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| 515 | case 'email': |
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| 516 | $user_info[ $key ] = $user->user_email; |
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| 517 | break; |
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| 518 | } |
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| 519 | } |
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| 520 | } |
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| 521 | } |
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| 522 | |||
| 523 | return $user_info; |
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| 524 | } |
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| 525 | |||
| 526 | private function setup_invoice_key() { |
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| 527 | $key = $this->get_meta( '_wpinv_key', true ); |
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| 528 | |||
| 529 | return $key; |
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| 530 | } |
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| 531 | |||
| 532 | private function setup_invoice_number() { |
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| 533 | $number = $this->get_meta( '_wpinv_number', true ); |
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| 534 | |||
| 535 | if ( !$number ) { |
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| 536 | $number = $this->ID; |
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| 537 | |||
| 538 | if ( $this->status == 'auto-draft' ) { |
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| 539 | if ( wpinv_sequential_number_active( $this->post_type ) ) { |
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| 540 | $next_number = wpinv_get_next_invoice_number( $this->post_type ); |
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| 541 | $number = $next_number; |
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| 542 | } |
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| 543 | } |
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| 544 | |||
| 545 | $number = wpinv_format_invoice_number( $number, $this->post_type ); |
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| 546 | } |
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| 547 | |||
| 548 | return $number; |
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| 549 | } |
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| 550 | |||
| 551 | private function insert_invoice() { |
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| 552 | global $wpdb; |
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| 553 | |||
| 554 | if ( empty( $this->post_type ) ) { |
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| 555 | if ( !empty( $this->ID ) && $post_type = get_post_type( $this->ID ) ) { |
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| 556 | $this->post_type = $post_type; |
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| 557 | } else if ( !empty( $this->parent_invoice ) && $post_type = get_post_type( $this->parent_invoice ) ) { |
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| 558 | $this->post_type = $post_type; |
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| 559 | } else { |
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| 560 | $this->post_type = 'wpi_invoice'; |
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| 561 | } |
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| 562 | } |
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| 563 | |||
| 564 | $invoice_number = $this->ID; |
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| 565 | if ( $number = $this->get_meta( '_wpinv_number', true ) ) { |
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| 566 | $invoice_number = $number; |
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| 567 | } |
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| 568 | |||
| 569 | if ( empty( $this->key ) ) { |
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| 570 | $this->key = self::generate_key(); |
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| 571 | $this->pending['key'] = $this->key; |
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| 572 | } |
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| 573 | |||
| 574 | if ( empty( $this->ip ) ) { |
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| 575 | $this->ip = wpinv_get_ip(); |
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| 576 | $this->pending['ip'] = $this->ip; |
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| 577 | } |
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| 578 | |||
| 579 | $payment_data = array( |
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| 580 | 'price' => $this->total, |
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| 581 | 'date' => $this->date, |
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| 582 | 'user_email' => $this->email, |
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| 583 | 'invoice_key' => $this->key, |
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| 584 | 'currency' => $this->currency, |
||
| 585 | 'items' => $this->items, |
||
| 586 | 'user_info' => array( |
||
| 587 | 'user_id' => $this->user_id, |
||
| 588 | 'email' => $this->email, |
||
| 589 | 'first_name' => $this->first_name, |
||
| 590 | 'last_name' => $this->last_name, |
||
| 591 | 'address' => $this->address, |
||
| 592 | 'phone' => $this->phone, |
||
| 593 | 'city' => $this->city, |
||
| 594 | 'country' => $this->country, |
||
| 595 | 'state' => $this->state, |
||
| 596 | 'zip' => $this->zip, |
||
| 597 | 'company' => $this->company, |
||
| 598 | 'vat_number' => $this->vat_number, |
||
| 599 | 'discount' => $this->discounts, |
||
| 600 | ), |
||
| 601 | 'cart_details' => $this->cart_details, |
||
| 602 | 'status' => $this->status, |
||
| 603 | 'fees' => $this->fees, |
||
| 604 | ); |
||
| 605 | |||
| 606 | $post_data = array( |
||
| 607 | 'post_title' => $invoice_number, |
||
| 608 | 'post_status' => $this->status, |
||
| 609 | 'post_author' => $this->user_id, |
||
| 610 | 'post_type' => $this->post_type, |
||
| 611 | 'post_date' => ! empty( $this->date ) && $this->date != '0000-00-00 00:00:00' ? $this->date : current_time( 'mysql' ), |
||
| 612 | 'post_date_gmt' => ! empty( $this->date ) && $this->date != '0000-00-00 00:00:00' ? get_gmt_from_date( $this->date ) : current_time( 'mysql', 1 ), |
||
| 613 | 'post_parent' => $this->parent_invoice, |
||
| 614 | ); |
||
| 615 | $args = apply_filters( 'wpinv_insert_invoice_args', $post_data, $this ); |
||
| 616 | |||
| 617 | // Create a blank invoice |
||
| 618 | if ( !empty( $this->ID ) ) { |
||
| 619 | $args['ID'] = $this->ID; |
||
| 620 | |||
| 621 | $invoice_id = wp_update_post( $args, true ); |
||
| 622 | } else { |
||
| 623 | $invoice_id = wp_insert_post( $args, true ); |
||
| 624 | } |
||
| 625 | |||
| 626 | if ( is_wp_error( $invoice_id ) ) { |
||
| 627 | return false; |
||
| 628 | } |
||
| 629 | |||
| 630 | if ( !empty( $invoice_id ) ) { |
||
| 631 | $this->ID = $invoice_id; |
||
| 632 | $this->_ID = $invoice_id; |
||
| 633 | |||
| 634 | $this->payment_meta = apply_filters( 'wpinv_payment_meta', $this->payment_meta, $payment_data ); |
||
| 635 | if ( ! empty( $this->payment_meta['fees'] ) ) { |
||
| 636 | $this->fees = array_merge( $this->fees, $this->payment_meta['fees'] ); |
||
| 637 | foreach( $this->fees as $fee ) { |
||
| 638 | $this->increase_fees( $fee['amount'] ); |
||
| 639 | } |
||
| 640 | } |
||
| 641 | |||
| 642 | $this->update_meta( '_wpinv_payment_meta', $this->payment_meta ); |
||
| 643 | $this->new = true; |
||
| 644 | } |
||
| 645 | |||
| 646 | return $this->ID; |
||
| 647 | } |
||
| 648 | |||
| 649 | public function save( $setup = false ) { |
||
| 650 | global $wpi_session; |
||
| 651 | |||
| 652 | $saved = false; |
||
| 653 | if ( empty( $this->items ) ) { |
||
| 654 | return $saved; // Don't save empty invoice. |
||
| 655 | } |
||
| 656 | |||
| 657 | if ( empty( $this->key ) ) { |
||
| 658 | $this->key = self::generate_key(); |
||
| 659 | $this->pending['key'] = $this->key; |
||
| 660 | } |
||
| 661 | |||
| 662 | if ( empty( $this->ID ) ) { |
||
| 663 | $invoice_id = $this->insert_invoice(); |
||
| 664 | |||
| 665 | if ( false === $invoice_id ) { |
||
| 666 | $saved = false; |
||
| 667 | } else { |
||
| 668 | $this->ID = $invoice_id; |
||
| 669 | } |
||
| 670 | } |
||
| 671 | |||
| 672 | // If we have something pending, let's save it |
||
| 673 | if ( !empty( $this->pending ) ) { |
||
| 674 | $total_increase = 0; |
||
| 675 | $total_decrease = 0; |
||
| 676 | |||
| 677 | foreach ( $this->pending as $key => $value ) { |
||
| 678 | switch( $key ) { |
||
| 679 | case 'items': |
||
| 680 | // Update totals for pending items |
||
| 681 | foreach ( $this->pending[ $key ] as $item ) { |
||
| 682 | switch( $item['action'] ) { |
||
| 683 | case 'add': |
||
| 684 | $price = $item['price']; |
||
| 685 | $taxes = $item['tax']; |
||
| 686 | |||
| 687 | if ( 'publish' === $this->status ) { |
||
| 688 | $total_increase += $price; |
||
| 689 | } |
||
| 690 | break; |
||
| 691 | |||
| 692 | case 'remove': |
||
| 693 | if ( 'publish' === $this->status ) { |
||
| 694 | $total_decrease += $item['price']; |
||
| 695 | } |
||
| 696 | break; |
||
| 697 | } |
||
| 698 | } |
||
| 699 | break; |
||
| 700 | case 'fees': |
||
| 701 | if ( 'publish' !== $this->status ) { |
||
| 702 | break; |
||
| 703 | } |
||
| 704 | |||
| 705 | if ( empty( $this->pending[ $key ] ) ) { |
||
| 706 | break; |
||
| 707 | } |
||
| 708 | |||
| 709 | foreach ( $this->pending[ $key ] as $fee ) { |
||
| 710 | switch( $fee['action'] ) { |
||
| 711 | case 'add': |
||
| 712 | $total_increase += $fee['amount']; |
||
| 713 | break; |
||
| 714 | |||
| 715 | case 'remove': |
||
| 716 | $total_decrease += $fee['amount']; |
||
| 717 | break; |
||
| 718 | } |
||
| 719 | } |
||
| 720 | break; |
||
| 721 | case 'status': |
||
| 722 | $this->update_status( $this->status ); |
||
| 723 | break; |
||
| 724 | case 'gateway': |
||
| 725 | $this->update_meta( '_wpinv_gateway', $this->gateway ); |
||
| 726 | break; |
||
| 727 | case 'mode': |
||
| 728 | $this->update_meta( '_wpinv_mode', $this->mode ); |
||
| 729 | break; |
||
| 730 | case 'transaction_id': |
||
| 731 | $this->update_meta( '_wpinv_transaction_id', $this->transaction_id ); |
||
| 732 | break; |
||
| 733 | case 'ip': |
||
| 734 | $this->update_meta( '_wpinv_user_ip', $this->ip ); |
||
| 735 | break; |
||
| 736 | ///case 'user_id': |
||
| 737 | ///$this->update_meta( '_wpinv_user_id', $this->user_id ); |
||
| 738 | ///$this->user_info['user_id'] = $this->user_id; |
||
| 739 | ///break; |
||
| 740 | case 'first_name': |
||
| 741 | $this->update_meta( '_wpinv_first_name', $this->first_name ); |
||
| 742 | $this->user_info['first_name'] = $this->first_name; |
||
| 743 | break; |
||
| 744 | case 'last_name': |
||
| 745 | $this->update_meta( '_wpinv_last_name', $this->last_name ); |
||
| 746 | $this->user_info['last_name'] = $this->last_name; |
||
| 747 | break; |
||
| 748 | case 'phone': |
||
| 749 | $this->update_meta( '_wpinv_phone', $this->phone ); |
||
| 750 | $this->user_info['phone'] = $this->phone; |
||
| 751 | break; |
||
| 752 | case 'address': |
||
| 753 | $this->update_meta( '_wpinv_address', $this->address ); |
||
| 754 | $this->user_info['address'] = $this->address; |
||
| 755 | break; |
||
| 756 | case 'city': |
||
| 757 | $this->update_meta( '_wpinv_city', $this->city ); |
||
| 758 | $this->user_info['city'] = $this->city; |
||
| 759 | break; |
||
| 760 | case 'country': |
||
| 761 | $this->update_meta( '_wpinv_country', $this->country ); |
||
| 762 | $this->user_info['country'] = $this->country; |
||
| 763 | break; |
||
| 764 | case 'state': |
||
| 765 | $this->update_meta( '_wpinv_state', $this->state ); |
||
| 766 | $this->user_info['state'] = $this->state; |
||
| 767 | break; |
||
| 768 | case 'zip': |
||
| 769 | $this->update_meta( '_wpinv_zip', $this->zip ); |
||
| 770 | $this->user_info['zip'] = $this->zip; |
||
| 771 | break; |
||
| 772 | case 'company': |
||
| 773 | $this->update_meta( '_wpinv_company', $this->company ); |
||
| 774 | $this->user_info['company'] = $this->company; |
||
| 775 | break; |
||
| 776 | case 'vat_number': |
||
| 777 | $this->update_meta( '_wpinv_vat_number', $this->vat_number ); |
||
| 778 | $this->user_info['vat_number'] = $this->vat_number; |
||
| 779 | |||
| 780 | $vat_info = $wpi_session->get( 'user_vat_data' ); |
||
| 781 | if ( $this->vat_number && !empty( $vat_info ) && isset( $vat_info['number'] ) && isset( $vat_info['valid'] ) && $vat_info['number'] == $this->vat_number ) { |
||
| 782 | $adddress_confirmed = isset( $vat_info['adddress_confirmed'] ) ? $vat_info['adddress_confirmed'] : false; |
||
| 783 | $this->update_meta( '_wpinv_adddress_confirmed', (bool)$adddress_confirmed ); |
||
| 784 | $this->user_info['adddress_confirmed'] = (bool)$adddress_confirmed; |
||
| 785 | } |
||
| 786 | |||
| 787 | break; |
||
| 788 | case 'vat_rate': |
||
| 789 | $this->update_meta( '_wpinv_vat_rate', $this->vat_rate ); |
||
| 790 | $this->user_info['vat_rate'] = $this->vat_rate; |
||
| 791 | break; |
||
| 792 | case 'adddress_confirmed': |
||
| 793 | $this->update_meta( '_wpinv_adddress_confirmed', $this->adddress_confirmed ); |
||
| 794 | $this->user_info['adddress_confirmed'] = $this->adddress_confirmed; |
||
| 795 | break; |
||
| 796 | |||
| 797 | case 'key': |
||
| 798 | $this->update_meta( '_wpinv_key', $this->key ); |
||
| 799 | break; |
||
| 800 | case 'date': |
||
| 801 | $args = array( |
||
| 802 | 'ID' => $this->ID, |
||
| 803 | 'post_date' => $this->date, |
||
| 804 | 'edit_date' => true, |
||
| 805 | ); |
||
| 806 | |||
| 807 | wp_update_post( $args ); |
||
| 808 | break; |
||
| 809 | case 'due_date': |
||
| 810 | if ( empty( $this->due_date ) ) { |
||
| 811 | $this->due_date = 'none'; |
||
| 812 | } |
||
| 813 | |||
| 814 | $this->update_meta( '_wpinv_due_date', $this->due_date ); |
||
| 815 | break; |
||
| 816 | case 'completed_date': |
||
| 817 | $this->update_meta( '_wpinv_completed_date', $this->completed_date ); |
||
| 818 | break; |
||
| 819 | case 'discounts': |
||
| 820 | if ( ! is_array( $this->discounts ) ) { |
||
| 821 | $this->discounts = explode( ',', $this->discounts ); |
||
| 822 | } |
||
| 823 | |||
| 824 | $this->user_info['discount'] = implode( ',', $this->discounts ); |
||
| 825 | break; |
||
| 826 | case 'discount': |
||
| 827 | $this->update_meta( '_wpinv_discount', wpinv_round_amount( $this->discount ) ); |
||
| 828 | break; |
||
| 829 | case 'discount_code': |
||
| 830 | $this->update_meta( '_wpinv_discount_code', $this->discount_code ); |
||
| 831 | break; |
||
| 832 | case 'parent_invoice': |
||
| 833 | $args = array( |
||
| 834 | 'ID' => $this->ID, |
||
| 835 | 'post_parent' => $this->parent_invoice, |
||
| 836 | ); |
||
| 837 | wp_update_post( $args ); |
||
| 838 | break; |
||
| 839 | default: |
||
| 840 | do_action( 'wpinv_save', $this, $key ); |
||
| 841 | break; |
||
| 842 | } |
||
| 843 | } |
||
| 844 | |||
| 845 | $this->update_meta( '_wpinv_subtotal', wpinv_round_amount( $this->subtotal ) ); |
||
| 846 | $this->update_meta( '_wpinv_total', wpinv_round_amount( $this->total ) ); |
||
| 847 | $this->update_meta( '_wpinv_tax', wpinv_round_amount( $this->tax ) ); |
||
| 848 | |||
| 849 | $this->items = array_values( $this->items ); |
||
| 850 | |||
| 851 | $new_meta = array( |
||
| 852 | 'items' => $this->items, |
||
| 853 | 'cart_details' => $this->cart_details, |
||
| 854 | 'fees' => $this->fees, |
||
| 855 | 'currency' => $this->currency, |
||
| 856 | 'user_info' => $this->user_info, |
||
| 857 | ); |
||
| 858 | |||
| 859 | $meta = $this->get_meta(); |
||
| 860 | $merged_meta = array_merge( $meta, $new_meta ); |
||
| 861 | |||
| 862 | // Only save the payment meta if it's changed |
||
| 863 | if ( md5( serialize( $meta ) ) !== md5( serialize( $merged_meta) ) ) { |
||
| 864 | $updated = $this->update_meta( '_wpinv_payment_meta', $merged_meta ); |
||
| 865 | if ( false !== $updated ) { |
||
| 866 | $saved = true; |
||
| 867 | } |
||
| 868 | } |
||
| 869 | |||
| 870 | $this->pending = array(); |
||
| 871 | $saved = true; |
||
| 872 | } else { |
||
| 873 | $this->update_meta( '_wpinv_subtotal', wpinv_round_amount( $this->subtotal ) ); |
||
| 874 | $this->update_meta( '_wpinv_total', wpinv_round_amount( $this->total ) ); |
||
| 875 | $this->update_meta( '_wpinv_tax', wpinv_round_amount( $this->tax ) ); |
||
| 876 | } |
||
| 877 | |||
| 878 | do_action( 'wpinv_invoice_save', $this, $saved ); |
||
| 879 | |||
| 880 | if ( true === $saved || $setup ) { |
||
| 881 | $this->setup_invoice( $this->ID ); |
||
| 882 | } |
||
| 883 | |||
| 884 | $this->refresh_item_ids(); |
||
| 885 | |||
| 886 | return $saved; |
||
| 887 | } |
||
| 888 | |||
| 889 | public function add_fee( $args, $global = true ) { |
||
| 890 | $default_args = array( |
||
| 891 | 'label' => '', |
||
| 892 | 'amount' => 0, |
||
| 893 | 'type' => 'fee', |
||
| 894 | 'id' => '', |
||
| 895 | 'no_tax' => false, |
||
| 896 | 'item_id' => 0, |
||
| 897 | ); |
||
| 898 | |||
| 899 | $fee = wp_parse_args( $args, $default_args ); |
||
| 900 | |||
| 901 | if ( empty( $fee['label'] ) ) { |
||
| 902 | return false; |
||
| 903 | } |
||
| 904 | |||
| 905 | $fee['id'] = sanitize_title( $fee['label'] ); |
||
| 906 | |||
| 907 | $this->fees[] = $fee; |
||
| 908 | |||
| 909 | $added_fee = $fee; |
||
| 910 | $added_fee['action'] = 'add'; |
||
| 911 | $this->pending['fees'][] = $added_fee; |
||
| 912 | reset( $this->fees ); |
||
| 913 | |||
| 914 | $this->increase_fees( $fee['amount'] ); |
||
| 915 | return true; |
||
| 916 | } |
||
| 917 | |||
| 918 | public function remove_fee( $key ) { |
||
| 919 | $removed = false; |
||
| 920 | |||
| 921 | if ( is_numeric( $key ) ) { |
||
| 922 | $removed = $this->remove_fee_by( 'index', $key ); |
||
| 923 | } |
||
| 924 | |||
| 925 | return $removed; |
||
| 926 | } |
||
| 927 | |||
| 928 | public function remove_fee_by( $key, $value, $global = false ) { |
||
| 971 | } |
||
| 972 | |||
| 973 | |||
| 974 | |||
| 975 | public function add_note( $note = '', $customer_type = false, $added_by_user = false, $system = false ) { |
||
| 976 | // Bail if no note specified |
||
| 977 | if( !$note ) { |
||
| 978 | return false; |
||
| 979 | } |
||
| 980 | |||
| 981 | if ( empty( $this->ID ) ) |
||
| 982 | return false; |
||
| 983 | |||
| 984 | if ( ( ( is_user_logged_in() && wpinv_current_user_can_manage_invoicing() ) || $added_by_user ) && !$system ) { |
||
| 985 | $user = get_user_by( 'id', get_current_user_id() ); |
||
| 986 | $comment_author = $user->display_name; |
||
| 987 | $comment_author_email = $user->user_email; |
||
| 988 | } else { |
||
| 989 | $comment_author = 'System'; |
||
| 990 | $comment_author_email = 'system@'; |
||
| 991 | $comment_author_email .= isset( $_SERVER['HTTP_HOST'] ) ? str_replace( 'www.', '', $_SERVER['HTTP_HOST'] ) : 'noreply.com'; |
||
| 992 | $comment_author_email = sanitize_email( $comment_author_email ); |
||
| 993 | } |
||
| 994 | |||
| 995 | do_action( 'wpinv_pre_insert_invoice_note', $this->ID, $note, $customer_type ); |
||
| 996 | |||
| 997 | $note_id = wp_insert_comment( wp_filter_comment( array( |
||
| 998 | 'comment_post_ID' => $this->ID, |
||
| 999 | 'comment_content' => $note, |
||
| 1000 | 'comment_agent' => 'WPInvoicing', |
||
| 1001 | 'user_id' => is_admin() ? get_current_user_id() : 0, |
||
| 1002 | 'comment_date' => current_time( 'mysql' ), |
||
| 1003 | 'comment_date_gmt' => current_time( 'mysql', 1 ), |
||
| 1004 | 'comment_approved' => 1, |
||
| 1005 | 'comment_parent' => 0, |
||
| 1006 | 'comment_author' => $comment_author, |
||
| 1007 | 'comment_author_IP' => wpinv_get_ip(), |
||
| 1008 | 'comment_author_url' => '', |
||
| 1009 | 'comment_author_email' => $comment_author_email, |
||
| 1010 | 'comment_type' => 'wpinv_note' |
||
| 1011 | ) ) ); |
||
| 1012 | |||
| 1013 | do_action( 'wpinv_insert_payment_note', $note_id, $this->ID, $note ); |
||
| 1014 | |||
| 1015 | if ( $customer_type ) { |
||
| 1016 | add_comment_meta( $note_id, '_wpi_customer_note', 1 ); |
||
| 1017 | |||
| 1018 | do_action( 'wpinv_new_customer_note', array( 'invoice_id' => $this->ID, 'user_note' => $note ) ); |
||
| 1019 | } |
||
| 1020 | |||
| 1021 | return $note_id; |
||
| 1022 | } |
||
| 1023 | |||
| 1024 | private function increase_subtotal( $amount = 0.00 ) { |
||
| 1025 | $amount = (float) $amount; |
||
| 1026 | $this->subtotal += $amount; |
||
| 1027 | $this->subtotal = wpinv_round_amount( $this->subtotal ); |
||
| 1028 | |||
| 1029 | $this->recalculate_total(); |
||
| 1030 | } |
||
| 1031 | |||
| 1032 | private function decrease_subtotal( $amount = 0.00 ) { |
||
| 1033 | $amount = (float) $amount; |
||
| 1034 | $this->subtotal -= $amount; |
||
| 1035 | $this->subtotal = wpinv_round_amount( $this->subtotal ); |
||
| 1036 | |||
| 1037 | if ( $this->subtotal < 0 ) { |
||
| 1038 | $this->subtotal = 0; |
||
| 1039 | } |
||
| 1040 | |||
| 1041 | $this->recalculate_total(); |
||
| 1042 | } |
||
| 1043 | |||
| 1044 | private function increase_fees( $amount = 0.00 ) { |
||
| 1045 | $amount = (float)$amount; |
||
| 1046 | $this->fees_total += $amount; |
||
| 1047 | $this->fees_total = wpinv_round_amount( $this->fees_total ); |
||
| 1048 | |||
| 1049 | $this->recalculate_total(); |
||
| 1050 | } |
||
| 1051 | |||
| 1052 | private function decrease_fees( $amount = 0.00 ) { |
||
| 1053 | $amount = (float) $amount; |
||
| 1054 | $this->fees_total -= $amount; |
||
| 1055 | $this->fees_total = wpinv_round_amount( $this->fees_total ); |
||
| 1056 | |||
| 1057 | if ( $this->fees_total < 0 ) { |
||
| 1058 | $this->fees_total = 0; |
||
| 1059 | } |
||
| 1060 | |||
| 1061 | $this->recalculate_total(); |
||
| 1062 | } |
||
| 1063 | |||
| 1064 | public function recalculate_total() { |
||
| 1065 | global $wpi_nosave; |
||
| 1066 | |||
| 1067 | $this->total = $this->subtotal + $this->tax + $this->fees_total; |
||
| 1068 | $this->total = wpinv_round_amount( $this->total ); |
||
| 1069 | |||
| 1070 | do_action( 'wpinv_invoice_recalculate_total', $this, $wpi_nosave ); |
||
| 1071 | } |
||
| 1072 | |||
| 1073 | public function increase_tax( $amount = 0.00 ) { |
||
| 1074 | $amount = (float) $amount; |
||
| 1075 | $this->tax += $amount; |
||
| 1076 | |||
| 1077 | $this->recalculate_total(); |
||
| 1078 | } |
||
| 1079 | |||
| 1080 | public function decrease_tax( $amount = 0.00 ) { |
||
| 1081 | $amount = (float) $amount; |
||
| 1082 | $this->tax -= $amount; |
||
| 1083 | |||
| 1084 | if ( $this->tax < 0 ) { |
||
| 1085 | $this->tax = 0; |
||
| 1086 | } |
||
| 1087 | |||
| 1088 | $this->recalculate_total(); |
||
| 1089 | } |
||
| 1090 | |||
| 1091 | public function update_status( $new_status = false, $note = '', $manual = false ) { |
||
| 1092 | $old_status = ! empty( $this->old_status ) ? $this->old_status : get_post_status( $this->ID ); |
||
| 1093 | |||
| 1094 | if ( $old_status === $new_status && in_array( $new_status, array_keys( wpinv_get_invoice_statuses( true ) ) ) ) { |
||
| 1095 | return false; // Don't permit status changes that aren't changes |
||
| 1096 | } |
||
| 1097 | |||
| 1098 | $do_change = apply_filters( 'wpinv_should_update_invoice_status', true, $this->ID, $new_status, $old_status ); |
||
| 1099 | $updated = false; |
||
| 1100 | |||
| 1101 | if ( $do_change ) { |
||
| 1102 | do_action( 'wpinv_before_invoice_status_change', $this->ID, $new_status, $old_status ); |
||
| 1103 | |||
| 1104 | $update_post_data = array(); |
||
| 1105 | $update_post_data['ID'] = $this->ID; |
||
| 1106 | $update_post_data['post_status'] = $new_status; |
||
| 1107 | $update_post_data['edit_date'] = current_time( 'mysql', 0 ); |
||
| 1108 | $update_post_data['edit_date_gmt'] = current_time( 'mysql', 1 ); |
||
| 1109 | |||
| 1110 | $update_post_data = apply_filters( 'wpinv_update_invoice_status_fields', $update_post_data, $this->ID ); |
||
| 1111 | |||
| 1112 | $updated = wp_update_post( $update_post_data ); |
||
| 1113 | |||
| 1114 | // Process any specific status functions |
||
| 1115 | switch( $new_status ) { |
||
| 1116 | case 'wpi-refunded': |
||
| 1117 | $this->process_refund(); |
||
| 1118 | break; |
||
| 1119 | case 'wpi-failed': |
||
| 1120 | $this->process_failure(); |
||
| 1121 | break; |
||
| 1122 | case 'wpi-pending': |
||
| 1123 | $this->process_pending(); |
||
| 1124 | break; |
||
| 1125 | } |
||
| 1126 | |||
| 1127 | // Status was changed. |
||
| 1128 | do_action( 'wpinv_status_' . $new_status, $this->ID, $old_status ); |
||
| 1129 | do_action( 'wpinv_status_' . $old_status . '_to_' . $new_status, $this->ID, $old_status ); |
||
| 1130 | do_action( 'wpinv_update_status', $this->ID, $new_status, $old_status ); |
||
| 1131 | } |
||
| 1132 | |||
| 1133 | return $updated; |
||
| 1134 | } |
||
| 1135 | |||
| 1136 | public function refund() { |
||
| 1137 | $this->old_status = $this->status; |
||
| 1138 | $this->status = 'wpi-refunded'; |
||
| 1139 | $this->pending['status'] = $this->status; |
||
| 1140 | |||
| 1141 | $this->save(); |
||
| 1142 | } |
||
| 1143 | |||
| 1144 | public function update_meta( $meta_key = '', $meta_value = '', $prev_value = '' ) { |
||
| 1145 | if ( empty( $meta_key ) ) { |
||
| 1146 | return false; |
||
| 1147 | } |
||
| 1148 | |||
| 1149 | if ( $meta_key == 'key' || $meta_key == 'date' ) { |
||
| 1150 | $current_meta = $this->get_meta(); |
||
| 1151 | $current_meta[ $meta_key ] = $meta_value; |
||
| 1152 | |||
| 1153 | $meta_key = '_wpinv_payment_meta'; |
||
| 1154 | $meta_value = $current_meta; |
||
| 1155 | } |
||
| 1156 | |||
| 1157 | $meta_value = apply_filters( 'wpinv_update_payment_meta_' . $meta_key, $meta_value, $this->ID ); |
||
| 1158 | |||
| 1159 | // Do not update created date on invoice marked as paid. |
||
| 1160 | /*if ( $meta_key == '_wpinv_completed_date' && !empty( $meta_value ) ) { |
||
| 1161 | $args = array( |
||
| 1162 | 'ID' => $this->ID, |
||
| 1163 | 'post_date' => $meta_value, |
||
| 1164 | 'edit_date' => true, |
||
| 1165 | 'post_date_gmt' => get_gmt_from_date( $meta_value ), |
||
| 1166 | 'post_modified' => $meta_value, |
||
| 1167 | 'post_modified_gmt' => get_gmt_from_date( $meta_value ) |
||
| 1168 | ); |
||
| 1169 | wp_update_post( $args ); |
||
| 1170 | }*/ |
||
| 1171 | |||
| 1172 | return update_post_meta( $this->ID, $meta_key, $meta_value, $prev_value ); |
||
| 1173 | } |
||
| 1174 | |||
| 1175 | private function process_refund() { |
||
| 1176 | $process_refund = true; |
||
| 1177 | |||
| 1178 | // If the payment was not in publish, don't decrement stats as they were never incremented |
||
| 1179 | if ( 'publish' != $this->old_status || 'wpi-refunded' != $this->status ) { |
||
| 1180 | $process_refund = false; |
||
| 1181 | } |
||
| 1182 | |||
| 1183 | // Allow extensions to filter for their own payment types, Example: Recurring Payments |
||
| 1184 | $process_refund = apply_filters( 'wpinv_should_process_refund', $process_refund, $this ); |
||
| 1185 | |||
| 1186 | if ( false === $process_refund ) { |
||
| 1187 | return; |
||
| 1188 | } |
||
| 1189 | |||
| 1190 | do_action( 'wpinv_pre_refund_invoice', $this ); |
||
| 1191 | |||
| 1192 | $decrease_store_earnings = apply_filters( 'wpinv_decrease_store_earnings_on_refund', true, $this ); |
||
| 1193 | $decrease_customer_value = apply_filters( 'wpinv_decrease_customer_value_on_refund', true, $this ); |
||
| 1194 | $decrease_purchase_count = apply_filters( 'wpinv_decrease_customer_purchase_count_on_refund', true, $this ); |
||
| 1195 | |||
| 1196 | do_action( 'wpinv_post_refund_invoice', $this ); |
||
| 1197 | } |
||
| 1198 | |||
| 1199 | private function process_failure() { |
||
| 1200 | $discounts = $this->discounts; |
||
| 1201 | if ( empty( $discounts ) ) { |
||
| 1202 | return; |
||
| 1203 | } |
||
| 1204 | |||
| 1205 | if ( ! is_array( $discounts ) ) { |
||
| 1206 | $discounts = array_map( 'trim', explode( ',', $discounts ) ); |
||
| 1207 | } |
||
| 1208 | |||
| 1209 | foreach ( $discounts as $discount ) { |
||
| 1210 | wpinv_decrease_discount_usage( $discount ); |
||
| 1211 | } |
||
| 1212 | } |
||
| 1213 | |||
| 1214 | private function process_pending() { |
||
| 1215 | $process_pending = true; |
||
| 1216 | |||
| 1217 | // If the payment was not in publish or revoked status, don't decrement stats as they were never incremented |
||
| 1218 | if ( ( 'publish' != $this->old_status && 'revoked' != $this->old_status ) || 'wpi-pending' != $this->status ) { |
||
| 1219 | $process_pending = false; |
||
| 1220 | } |
||
| 1221 | |||
| 1222 | // Allow extensions to filter for their own payment types, Example: Recurring Payments |
||
| 1223 | $process_pending = apply_filters( 'wpinv_should_process_pending', $process_pending, $this ); |
||
| 1224 | |||
| 1225 | if ( false === $process_pending ) { |
||
| 1226 | return; |
||
| 1227 | } |
||
| 1228 | |||
| 1229 | $decrease_store_earnings = apply_filters( 'wpinv_decrease_store_earnings_on_pending', true, $this ); |
||
| 1230 | $decrease_customer_value = apply_filters( 'wpinv_decrease_customer_value_on_pending', true, $this ); |
||
| 1231 | $decrease_purchase_count = apply_filters( 'wpinv_decrease_customer_purchase_count_on_pending', true, $this ); |
||
| 1232 | |||
| 1233 | $this->completed_date = ''; |
||
| 1234 | $this->update_meta( '_wpinv_completed_date', '' ); |
||
| 1235 | } |
||
| 1236 | |||
| 1237 | // get data |
||
| 1238 | public function get_meta( $meta_key = '_wpinv_payment_meta', $single = true ) { |
||
| 1239 | $meta = get_post_meta( $this->ID, $meta_key, $single ); |
||
| 1240 | |||
| 1241 | if ( $meta_key === '_wpinv_payment_meta' ) { |
||
| 1242 | |||
| 1243 | if(!is_array($meta)){$meta = array();} // we need this to be an array so make sure it is. |
||
| 1244 | |||
| 1245 | if ( empty( $meta['key'] ) ) { |
||
| 1246 | $meta['key'] = $this->setup_invoice_key(); |
||
| 1247 | } |
||
| 1248 | |||
| 1249 | if ( empty( $meta['date'] ) ) { |
||
| 1250 | $meta['date'] = get_post_field( 'post_date', $this->ID ); |
||
| 1251 | } |
||
| 1252 | } |
||
| 1253 | |||
| 1254 | $meta = apply_filters( 'wpinv_get_invoice_meta_' . $meta_key, $meta, $this->ID ); |
||
| 1255 | |||
| 1256 | return apply_filters( 'wpinv_get_invoice_meta', $meta, $this->ID, $meta_key ); |
||
| 1257 | } |
||
| 1258 | |||
| 1259 | public function get_description() { |
||
| 1260 | $post = get_post( $this->ID ); |
||
| 1261 | |||
| 1262 | $description = !empty( $post ) ? $post->post_content : ''; |
||
| 1263 | return apply_filters( 'wpinv_get_description', $description, $this->ID, $this ); |
||
| 1264 | } |
||
| 1265 | |||
| 1266 | public function get_status( $nicename = false ) { |
||
| 1267 | if ( !$nicename ) { |
||
| 1268 | $status = $this->status; |
||
| 1269 | } else { |
||
| 1270 | $status = $this->status_nicename; |
||
| 1271 | } |
||
| 1272 | |||
| 1273 | return apply_filters( 'wpinv_get_status', $status, $nicename, $this->ID, $this ); |
||
| 1274 | } |
||
| 1275 | |||
| 1276 | public function get_cart_details() { |
||
| 1277 | return apply_filters( 'wpinv_cart_details', $this->cart_details, $this->ID, $this ); |
||
| 1278 | } |
||
| 1279 | |||
| 1280 | public function get_subtotal( $currency = false ) { |
||
| 1281 | $subtotal = wpinv_round_amount( $this->subtotal ); |
||
| 1282 | |||
| 1283 | if ( $currency ) { |
||
| 1284 | $subtotal = wpinv_price( wpinv_format_amount( $subtotal, NULL, !$currency ), $this->get_currency() ); |
||
| 1285 | } |
||
| 1286 | |||
| 1287 | return apply_filters( 'wpinv_get_invoice_subtotal', $subtotal, $this->ID, $this, $currency ); |
||
| 1288 | } |
||
| 1289 | |||
| 1290 | public function get_total( $currency = false ) { |
||
| 1291 | if ( $this->is_free_trial() ) { |
||
| 1292 | $total = wpinv_round_amount( 0 ); |
||
| 1293 | } else { |
||
| 1294 | $total = wpinv_round_amount( $this->total ); |
||
| 1295 | } |
||
| 1296 | if ( $currency ) { |
||
| 1297 | $total = wpinv_price( wpinv_format_amount( $total, NULL, !$currency ), $this->get_currency() ); |
||
| 1298 | } |
||
| 1299 | |||
| 1300 | return apply_filters( 'wpinv_get_invoice_total', $total, $this->ID, $this, $currency ); |
||
| 1301 | } |
||
| 1302 | |||
| 1303 | public function get_recurring_details( $field = '', $currency = false ) { |
||
| 1304 | $data = array(); |
||
| 1305 | $data['cart_details'] = $this->cart_details; |
||
| 1306 | $data['subtotal'] = $this->get_subtotal(); |
||
| 1307 | $data['discount'] = $this->get_discount(); |
||
| 1308 | $data['tax'] = $this->get_tax(); |
||
| 1309 | $data['total'] = $this->get_total(); |
||
| 1310 | |||
| 1311 | if ( !empty( $this->cart_details ) && ( $this->is_parent() || $this->is_renewal() ) ) { |
||
| 1312 | $is_free_trial = $this->is_free_trial(); |
||
| 1313 | $discounts = $this->get_discounts( true ); |
||
| 1314 | |||
| 1315 | if ( $is_free_trial || !empty( $discounts ) ) { |
||
| 1316 | $first_use_only = false; |
||
| 1317 | |||
| 1318 | if ( !empty( $discounts ) ) { |
||
| 1319 | foreach ( $discounts as $key => $code ) { |
||
| 1320 | if ( wpinv_discount_is_recurring( $code, true ) && !$this->is_renewal() ) { |
||
| 1321 | $first_use_only = true; |
||
| 1322 | break; |
||
| 1323 | } |
||
| 1324 | } |
||
| 1325 | } |
||
| 1326 | |||
| 1327 | if ( !$first_use_only ) { |
||
| 1328 | $data['subtotal'] = wpinv_round_amount( $this->subtotal ); |
||
| 1329 | $data['discount'] = wpinv_round_amount( $this->discount ); |
||
| 1330 | $data['tax'] = wpinv_round_amount( $this->tax ); |
||
| 1331 | $data['total'] = wpinv_round_amount( $this->total ); |
||
| 1332 | } else { |
||
| 1333 | $cart_subtotal = 0; |
||
| 1334 | $cart_discount = $this->discount; |
||
| 1335 | $cart_tax = 0; |
||
| 1336 | |||
| 1337 | foreach ( $this->cart_details as $key => $item ) { |
||
| 1338 | $item_quantity = $item['quantity'] > 0 ? absint( $item['quantity'] ) : 1; |
||
| 1339 | $item_subtotal = !empty( $item['subtotal'] ) ? $item['subtotal'] : $item['item_price'] * $item_quantity; |
||
| 1340 | $item_discount = 0; |
||
| 1341 | $item_tax = $item_subtotal > 0 && !empty( $item['vat_rate'] ) ? ( $item_subtotal * 0.01 * (float)$item['vat_rate'] ) : 0; |
||
| 1342 | |||
| 1343 | if ( wpinv_prices_include_tax() ) { |
||
| 1344 | $item_subtotal -= wpinv_round_amount( $item_tax ); |
||
| 1345 | } |
||
| 1346 | |||
| 1347 | $item_total = $item_subtotal - $item_discount + $item_tax; |
||
| 1348 | // Do not allow totals to go negative |
||
| 1349 | if ( $item_total < 0 ) { |
||
| 1350 | $item_total = 0; |
||
| 1351 | } |
||
| 1352 | |||
| 1353 | $cart_subtotal += (float)($item_subtotal); |
||
| 1354 | $cart_discount += (float)($item_discount); |
||
| 1355 | $cart_tax += (float)($item_tax); |
||
| 1356 | |||
| 1357 | $data['cart_details'][$key]['discount'] = wpinv_round_amount( $item_discount ); |
||
| 1358 | $data['cart_details'][$key]['tax'] = wpinv_round_amount( $item_tax ); |
||
| 1359 | $data['cart_details'][$key]['price'] = wpinv_round_amount( $item_total ); |
||
| 1360 | } |
||
| 1361 | |||
| 1362 | $total = $data['subtotal'] - $data['discount'] + $data['tax']; |
||
| 1363 | if ( $total < 0 ) { |
||
| 1364 | $total = 0; |
||
| 1365 | } |
||
| 1366 | |||
| 1367 | $data['subtotal'] = wpinv_round_amount( $cart_subtotal ); |
||
| 1368 | $data['discount'] = wpinv_round_amount( $cart_discount ); |
||
| 1369 | $data['tax'] = wpinv_round_amount( $cart_tax ); |
||
| 1370 | $data['total'] = wpinv_round_amount( $total ); |
||
| 1371 | } |
||
| 1372 | } |
||
| 1373 | } |
||
| 1374 | |||
| 1375 | $data = apply_filters( 'wpinv_get_invoice_recurring_details', $data, $this, $field, $currency ); |
||
| 1376 | |||
| 1377 | if ( isset( $data[$field] ) ) { |
||
| 1378 | return ( $currency ? wpinv_price( $data[$field], $this->get_currency() ) : $data[$field] ); |
||
| 1379 | } |
||
| 1380 | |||
| 1381 | return $data; |
||
| 1382 | } |
||
| 1383 | |||
| 1384 | public function get_final_tax( $currency = false ) { |
||
| 1385 | $final_total = wpinv_round_amount( $this->tax ); |
||
| 1386 | if ( $currency ) { |
||
| 1387 | $final_total = wpinv_price( wpinv_format_amount( $final_total, NULL, !$currency ), $this->get_currency() ); |
||
| 1388 | } |
||
| 1389 | |||
| 1390 | return apply_filters( 'wpinv_get_invoice_final_total', $final_total, $this, $currency ); |
||
| 1391 | } |
||
| 1392 | |||
| 1393 | public function get_discounts( $array = false ) { |
||
| 1394 | $discounts = $this->discounts; |
||
| 1395 | if ( $array && $discounts ) { |
||
| 1396 | $discounts = explode( ',', $discounts ); |
||
| 1397 | } |
||
| 1398 | return apply_filters( 'wpinv_payment_discounts', $discounts, $this->ID, $this, $array ); |
||
| 1399 | } |
||
| 1400 | |||
| 1401 | public function get_discount( $currency = false, $dash = false ) { |
||
| 1402 | if ( !empty( $this->discounts ) ) { |
||
| 1403 | global $ajax_cart_details; |
||
| 1404 | $ajax_cart_details = $this->get_cart_details(); |
||
| 1405 | |||
| 1406 | if ( !empty( $ajax_cart_details ) && count( $ajax_cart_details ) == count( $this->items ) ) { |
||
| 1407 | $cart_items = $ajax_cart_details; |
||
| 1408 | } else { |
||
| 1409 | $cart_items = $this->items; |
||
| 1410 | } |
||
| 1411 | |||
| 1412 | $this->discount = wpinv_get_cart_items_discount_amount( $cart_items , $this->discounts ); |
||
| 1413 | } |
||
| 1414 | $discount = wpinv_round_amount( $this->discount ); |
||
| 1415 | $dash = $dash && $discount > 0 ? '–' : ''; |
||
| 1416 | |||
| 1417 | if ( $currency ) { |
||
| 1418 | $discount = wpinv_price( wpinv_format_amount( $discount, NULL, !$currency ), $this->get_currency() ); |
||
| 1419 | } |
||
| 1420 | |||
| 1421 | $discount = $dash . $discount; |
||
| 1422 | |||
| 1423 | return apply_filters( 'wpinv_get_invoice_discount', $discount, $this->ID, $this, $currency, $dash ); |
||
| 1424 | } |
||
| 1425 | |||
| 1426 | public function get_discount_code() { |
||
| 1427 | return $this->discount_code; |
||
| 1428 | } |
||
| 1429 | |||
| 1430 | public function get_tax( $currency = false ) { |
||
| 1431 | $tax = wpinv_round_amount( $this->tax ); |
||
| 1432 | |||
| 1433 | if ( $currency ) { |
||
| 1434 | $tax = wpinv_price( wpinv_format_amount( $tax, NULL, !$currency ), $this->get_currency() ); |
||
| 1435 | } |
||
| 1436 | |||
| 1437 | return apply_filters( 'wpinv_get_invoice_tax', $tax, $this->ID, $this, $currency ); |
||
| 1438 | } |
||
| 1439 | |||
| 1440 | public function get_fees( $type = 'all' ) { |
||
| 1441 | $fees = array(); |
||
| 1442 | |||
| 1443 | if ( ! empty( $this->fees ) && is_array( $this->fees ) ) { |
||
| 1444 | foreach ( $this->fees as $fee ) { |
||
| 1445 | if( 'all' != $type && ! empty( $fee['type'] ) && $type != $fee['type'] ) { |
||
| 1446 | continue; |
||
| 1447 | } |
||
| 1448 | |||
| 1449 | $fee['label'] = stripslashes( $fee['label'] ); |
||
| 1450 | $fee['amount_display'] = wpinv_price( $fee['amount'], $this->get_currency() ); |
||
| 1451 | $fees[] = $fee; |
||
| 1452 | } |
||
| 1453 | } |
||
| 1454 | |||
| 1455 | return apply_filters( 'wpinv_get_invoice_fees', $fees, $this->ID, $this ); |
||
| 1456 | } |
||
| 1457 | |||
| 1458 | public function get_fees_total( $type = 'all' ) { |
||
| 1459 | $fees_total = (float) 0.00; |
||
| 1460 | |||
| 1461 | $payment_fees = isset( $this->payment_meta['fees'] ) ? $this->payment_meta['fees'] : array(); |
||
| 1462 | if ( ! empty( $payment_fees ) ) { |
||
| 1463 | foreach ( $payment_fees as $fee ) { |
||
| 1464 | $fees_total += (float) $fee['amount']; |
||
| 1465 | } |
||
| 1466 | } |
||
| 1467 | |||
| 1468 | return apply_filters( 'wpinv_get_invoice_fees_total', $fees_total, $this->ID, $this ); |
||
| 1469 | /* |
||
| 1470 | $fees = $this->get_fees( $type ); |
||
| 1471 | |||
| 1472 | $fees_total = 0; |
||
| 1473 | if ( ! empty( $fees ) && is_array( $fees ) ) { |
||
| 1474 | foreach ( $fees as $fee_id => $fee ) { |
||
| 1475 | if( 'all' != $type && !empty( $fee['type'] ) && $type != $fee['type'] ) { |
||
| 1476 | continue; |
||
| 1477 | } |
||
| 1478 | |||
| 1479 | $fees_total += $fee['amount']; |
||
| 1480 | } |
||
| 1481 | } |
||
| 1482 | |||
| 1483 | return apply_filters( 'wpinv_get_invoice_fees_total', $fees_total, $this->ID, $this ); |
||
| 1484 | */ |
||
| 1485 | } |
||
| 1486 | |||
| 1487 | public function get_user_id() { |
||
| 1488 | return apply_filters( 'wpinv_user_id', $this->user_id, $this->ID, $this ); |
||
| 1489 | } |
||
| 1490 | |||
| 1491 | public function get_first_name() { |
||
| 1492 | return apply_filters( 'wpinv_first_name', $this->first_name, $this->ID, $this ); |
||
| 1493 | } |
||
| 1494 | |||
| 1495 | public function get_last_name() { |
||
| 1496 | return apply_filters( 'wpinv_last_name', $this->last_name, $this->ID, $this ); |
||
| 1497 | } |
||
| 1498 | |||
| 1499 | public function get_user_full_name() { |
||
| 1500 | return apply_filters( 'wpinv_user_full_name', $this->full_name, $this->ID, $this ); |
||
| 1501 | } |
||
| 1502 | |||
| 1503 | public function get_user_info() { |
||
| 1504 | return apply_filters( 'wpinv_user_info', $this->user_info, $this->ID, $this ); |
||
| 1505 | } |
||
| 1506 | |||
| 1507 | public function get_email() { |
||
| 1508 | return apply_filters( 'wpinv_user_email', $this->email, $this->ID, $this ); |
||
| 1509 | } |
||
| 1510 | |||
| 1511 | public function get_address() { |
||
| 1512 | return apply_filters( 'wpinv_address', $this->address, $this->ID, $this ); |
||
| 1513 | } |
||
| 1514 | |||
| 1515 | public function get_phone() { |
||
| 1516 | return apply_filters( 'wpinv_phone', $this->phone, $this->ID, $this ); |
||
| 1517 | } |
||
| 1518 | |||
| 1519 | public function get_number() { |
||
| 1520 | return apply_filters( 'wpinv_number', $this->number, $this->ID, $this ); |
||
| 1521 | } |
||
| 1522 | |||
| 1523 | public function get_items() { |
||
| 1524 | return apply_filters( 'wpinv_payment_meta_items', $this->items, $this->ID, $this ); |
||
| 1525 | } |
||
| 1526 | |||
| 1527 | public function get_key() { |
||
| 1528 | return apply_filters( 'wpinv_key', $this->key, $this->ID, $this ); |
||
| 1529 | } |
||
| 1530 | |||
| 1531 | public function get_transaction_id() { |
||
| 1532 | return apply_filters( 'wpinv_get_invoice_transaction_id', $this->transaction_id, $this->ID, $this ); |
||
| 1533 | } |
||
| 1534 | |||
| 1535 | public function get_gateway() { |
||
| 1536 | return apply_filters( 'wpinv_gateway', $this->gateway, $this->ID, $this ); |
||
| 1537 | } |
||
| 1538 | |||
| 1539 | public function get_gateway_title() { |
||
| 1540 | $this->gateway_title = !empty( $this->gateway_title ) ? $this->gateway_title : wpinv_get_gateway_checkout_label( $this->gateway ); |
||
| 1541 | |||
| 1542 | return apply_filters( 'wpinv_gateway_title', $this->gateway_title, $this->ID, $this ); |
||
| 1543 | } |
||
| 1544 | |||
| 1545 | public function get_currency() { |
||
| 1546 | return apply_filters( 'wpinv_currency_code', $this->currency, $this->ID, $this ); |
||
| 1547 | } |
||
| 1548 | |||
| 1549 | public function get_created_date() { |
||
| 1550 | return apply_filters( 'wpinv_created_date', $this->date, $this->ID, $this ); |
||
| 1551 | } |
||
| 1552 | |||
| 1553 | public function get_due_date( $display = false ) { |
||
| 1554 | $due_date = apply_filters( 'wpinv_due_date', $this->due_date, $this->ID, $this ); |
||
| 1555 | |||
| 1556 | if ( !$display || empty( $due_date ) ) { |
||
| 1557 | return $due_date; |
||
| 1558 | } |
||
| 1559 | |||
| 1560 | return date_i18n( get_option( 'date_format' ), strtotime( $due_date ) ); |
||
| 1561 | } |
||
| 1562 | |||
| 1563 | public function get_completed_date() { |
||
| 1564 | return apply_filters( 'wpinv_completed_date', $this->completed_date, $this->ID, $this ); |
||
| 1565 | } |
||
| 1566 | |||
| 1567 | public function get_invoice_date( $formatted = true ) { |
||
| 1568 | $date_completed = $this->completed_date; |
||
| 1569 | $invoice_date = $date_completed != '' && $date_completed != '0000-00-00 00:00:00' ? $date_completed : ''; |
||
| 1570 | |||
| 1571 | if ( $invoice_date == '' ) { |
||
| 1572 | $date_created = $this->date; |
||
| 1573 | $invoice_date = $date_created != '' && $date_created != '0000-00-00 00:00:00' ? $date_created : ''; |
||
| 1574 | } |
||
| 1575 | |||
| 1576 | if ( $formatted && $invoice_date ) { |
||
| 1577 | $invoice_date = date_i18n( get_option( 'date_format' ), strtotime( $invoice_date ) ); |
||
| 1578 | } |
||
| 1579 | |||
| 1580 | return apply_filters( 'wpinv_get_invoice_date', $invoice_date, $formatted, $this->ID, $this ); |
||
| 1581 | } |
||
| 1582 | |||
| 1583 | public function get_ip() { |
||
| 1584 | return apply_filters( 'wpinv_user_ip', $this->ip, $this->ID, $this ); |
||
| 1585 | } |
||
| 1586 | |||
| 1587 | public function has_status( $status ) { |
||
| 1588 | return apply_filters( 'wpinv_has_status', ( is_array( $status ) && in_array( $this->get_status(), $status ) ) || $this->get_status() === $status ? true : false, $this, $status ); |
||
| 1589 | } |
||
| 1590 | |||
| 1591 | public function add_item( $item_id = 0, $args = array() ) { |
||
| 1592 | global $wpi_current_id, $wpi_item_id; |
||
| 1593 | |||
| 1594 | $item = new WPInv_Item( $item_id ); |
||
| 1595 | |||
| 1596 | // Bail if this post isn't a item |
||
| 1597 | if( !$item || $item->post_type !== 'wpi_item' ) { |
||
| 1598 | return false; |
||
| 1599 | } |
||
| 1600 | |||
| 1601 | $has_quantities = wpinv_item_quantities_enabled(); |
||
| 1602 | |||
| 1603 | // Set some defaults |
||
| 1604 | $defaults = array( |
||
| 1605 | 'quantity' => 1, |
||
| 1606 | 'id' => false, |
||
| 1607 | 'name' => $item->get_name(), |
||
| 1608 | 'item_price' => false, |
||
| 1609 | 'custom_price' => '', |
||
| 1610 | 'discount' => 0, |
||
| 1611 | 'tax' => 0.00, |
||
| 1612 | 'meta' => array(), |
||
| 1613 | 'fees' => array() |
||
| 1614 | ); |
||
| 1615 | |||
| 1616 | $args = wp_parse_args( apply_filters( 'wpinv_add_item_args', $args, $item->ID ), $defaults ); |
||
| 1617 | $args['quantity'] = $has_quantities && $args['quantity'] > 0 ? absint( $args['quantity'] ) : 1; |
||
| 1618 | |||
| 1619 | $wpi_current_id = $this->ID; |
||
| 1620 | $wpi_item_id = $item->ID; |
||
| 1621 | $discounts = $this->get_discounts(); |
||
| 1622 | |||
| 1623 | $_POST['wpinv_country'] = $this->country; |
||
| 1624 | $_POST['wpinv_state'] = $this->state; |
||
| 1625 | |||
| 1626 | $found_cart_key = false; |
||
| 1627 | |||
| 1628 | if ($has_quantities) { |
||
| 1629 | $this->cart_details = !empty( $this->cart_details ) ? array_values( $this->cart_details ) : $this->cart_details; |
||
| 1630 | |||
| 1631 | foreach ( $this->items as $key => $cart_item ) { |
||
| 1632 | if ( (int)$item_id !== (int)$cart_item['id'] ) { |
||
| 1633 | continue; |
||
| 1634 | } |
||
| 1635 | |||
| 1636 | $this->items[ $key ]['quantity'] += $args['quantity']; |
||
| 1637 | break; |
||
| 1638 | } |
||
| 1639 | |||
| 1640 | foreach ( $this->cart_details as $cart_key => $cart_item ) { |
||
| 1641 | if ( $item_id != $cart_item['id'] ) { |
||
| 1642 | continue; |
||
| 1643 | } |
||
| 1644 | |||
| 1645 | $found_cart_key = $cart_key; |
||
| 1646 | break; |
||
| 1647 | } |
||
| 1648 | } |
||
| 1649 | |||
| 1650 | if ($has_quantities && $found_cart_key !== false) { |
||
| 1651 | $cart_item = $this->cart_details[$found_cart_key]; |
||
| 1652 | $item_price = $cart_item['item_price']; |
||
| 1653 | $quantity = !empty( $cart_item['quantity'] ) ? $cart_item['quantity'] : 1; |
||
| 1654 | $tax_rate = !empty( $cart_item['vat_rate'] ) ? $cart_item['vat_rate'] : 0; |
||
| 1655 | |||
| 1656 | $new_quantity = $quantity + $args['quantity']; |
||
| 1657 | $subtotal = $item_price * $new_quantity; |
||
| 1658 | |||
| 1659 | $args['quantity'] = $new_quantity; |
||
| 1660 | $discount = !empty( $args['discount'] ) ? $args['discount'] : 0; |
||
| 1661 | $tax = $subtotal > 0 && $tax_rate > 0 ? ( ( $subtotal - $discount ) * 0.01 * (float)$tax_rate ) : 0; |
||
| 1662 | |||
| 1663 | $discount_increased = $discount > 0 && $subtotal > 0 && $discount > (float)$cart_item['discount'] ? $discount - (float)$cart_item['discount'] : 0; |
||
| 1664 | $tax_increased = $tax > 0 && $subtotal > 0 && $tax > (float)$cart_item['tax'] ? $tax - (float)$cart_item['tax'] : 0; |
||
| 1665 | // The total increase equals the number removed * the item_price |
||
| 1666 | $total_increased = wpinv_round_amount( $item_price ); |
||
| 1667 | |||
| 1668 | if ( wpinv_prices_include_tax() ) { |
||
| 1669 | $subtotal -= wpinv_round_amount( $tax ); |
||
| 1670 | } |
||
| 1671 | |||
| 1672 | $total = $subtotal - $discount + $tax; |
||
| 1673 | |||
| 1674 | // Do not allow totals to go negative |
||
| 1675 | if( $total < 0 ) { |
||
| 1676 | $total = 0; |
||
| 1677 | } |
||
| 1678 | |||
| 1679 | $cart_item['quantity'] = $new_quantity; |
||
| 1680 | $cart_item['subtotal'] = $subtotal; |
||
| 1681 | $cart_item['discount'] = $discount; |
||
| 1682 | $cart_item['tax'] = $tax; |
||
| 1683 | $cart_item['price'] = $total; |
||
| 1684 | |||
| 1685 | $subtotal = $total_increased - $discount_increased; |
||
| 1686 | $tax = $tax_increased; |
||
| 1687 | |||
| 1688 | $this->cart_details[$found_cart_key] = $cart_item; |
||
| 1689 | } else { |
||
| 1690 | // Set custom price. |
||
| 1691 | if ( $args['custom_price'] !== '' ) { |
||
| 1692 | $item_price = $args['custom_price']; |
||
| 1693 | } else { |
||
| 1694 | // Allow overriding the price |
||
| 1695 | if ( false !== $args['item_price'] ) { |
||
| 1696 | $item_price = $args['item_price']; |
||
| 1697 | } else { |
||
| 1698 | $item_price = wpinv_get_item_price( $item->ID ); |
||
| 1699 | } |
||
| 1700 | } |
||
| 1701 | |||
| 1702 | // Sanitizing the price here so we don't have a dozen calls later |
||
| 1703 | $item_price = wpinv_sanitize_amount( $item_price ); |
||
| 1704 | $subtotal = wpinv_round_amount( $item_price * $args['quantity'] ); |
||
| 1705 | |||
| 1706 | $discount = !empty( $args['discount'] ) ? $args['discount'] : 0; |
||
| 1707 | $tax_class = !empty( $args['vat_class'] ) ? $args['vat_class'] : ''; |
||
| 1708 | $tax_rate = !empty( $args['vat_rate'] ) ? $args['vat_rate'] : 0; |
||
| 1709 | $tax = $subtotal > 0 && $tax_rate > 0 ? ( ( $subtotal - $discount ) * 0.01 * (float)$tax_rate ) : 0; |
||
| 1710 | |||
| 1711 | // Setup the items meta item |
||
| 1712 | $new_item = array( |
||
| 1713 | 'id' => $item->ID, |
||
| 1714 | 'quantity' => $args['quantity'], |
||
| 1715 | ); |
||
| 1716 | |||
| 1717 | $this->items[] = $new_item; |
||
| 1718 | |||
| 1719 | if ( wpinv_prices_include_tax() ) { |
||
| 1720 | $subtotal -= wpinv_round_amount( $tax ); |
||
| 1721 | } |
||
| 1722 | |||
| 1723 | $total = $subtotal - $discount + $tax; |
||
| 1724 | |||
| 1725 | // Do not allow totals to go negative |
||
| 1726 | if( $total < 0 ) { |
||
| 1727 | $total = 0; |
||
| 1728 | } |
||
| 1729 | |||
| 1730 | $this->cart_details[] = array( |
||
| 1731 | 'name' => !empty($args['name']) ? $args['name'] : $item->get_name(), |
||
| 1732 | 'id' => $item->ID, |
||
| 1733 | 'item_price' => wpinv_round_amount( $item_price ), |
||
| 1734 | 'custom_price' => ( $args['custom_price'] !== '' ? wpinv_round_amount( $args['custom_price'] ) : '' ), |
||
| 1735 | 'quantity' => $args['quantity'], |
||
| 1736 | 'discount' => $discount, |
||
| 1737 | 'subtotal' => wpinv_round_amount( $subtotal ), |
||
| 1738 | 'tax' => wpinv_round_amount( $tax ), |
||
| 1739 | 'price' => wpinv_round_amount( $total ), |
||
| 1740 | 'vat_rate' => $tax_rate, |
||
| 1741 | 'vat_class' => $tax_class, |
||
| 1742 | 'meta' => $args['meta'], |
||
| 1743 | 'fees' => $args['fees'], |
||
| 1744 | ); |
||
| 1745 | |||
| 1746 | $subtotal = $subtotal - $discount; |
||
| 1747 | } |
||
| 1748 | |||
| 1749 | $added_item = end( $this->cart_details ); |
||
| 1750 | $added_item['action'] = 'add'; |
||
| 1751 | |||
| 1752 | $this->pending['items'][] = $added_item; |
||
| 1753 | |||
| 1754 | $this->increase_subtotal( $subtotal ); |
||
| 1755 | $this->increase_tax( $tax ); |
||
| 1756 | |||
| 1757 | return true; |
||
| 1758 | } |
||
| 1759 | |||
| 1760 | public function remove_item( $item_id, $args = array() ) { |
||
| 1761 | // Set some defaults |
||
| 1762 | $defaults = array( |
||
| 1763 | 'quantity' => 1, |
||
| 1764 | 'item_price' => false, |
||
| 1765 | 'custom_price' => '', |
||
| 1766 | 'cart_index' => false, |
||
| 1767 | ); |
||
| 1768 | $args = wp_parse_args( $args, $defaults ); |
||
| 1769 | |||
| 1770 | // Bail if this post isn't a item |
||
| 1771 | if ( get_post_type( $item_id ) !== 'wpi_item' ) { |
||
| 1772 | return false; |
||
| 1773 | } |
||
| 1774 | |||
| 1775 | $this->cart_details = !empty( $this->cart_details ) ? array_values( $this->cart_details ) : $this->cart_details; |
||
| 1776 | |||
| 1777 | foreach ( $this->items as $key => $item ) { |
||
| 1778 | if ( !empty($item['id']) && (int)$item_id !== (int)$item['id'] ) { |
||
| 1779 | continue; |
||
| 1780 | } |
||
| 1781 | |||
| 1782 | if ( false !== $args['cart_index'] ) { |
||
| 1783 | $cart_index = absint( $args['cart_index'] ); |
||
| 1784 | $cart_item = ! empty( $this->cart_details[ $cart_index ] ) ? $this->cart_details[ $cart_index ] : false; |
||
| 1785 | |||
| 1786 | if ( ! empty( $cart_item ) ) { |
||
| 1787 | // If the cart index item isn't the same item ID, don't remove it |
||
| 1788 | if ( !empty($cart_item['id']) && $cart_item['id'] != $item['id'] ) { |
||
| 1789 | continue; |
||
| 1790 | } |
||
| 1791 | } |
||
| 1792 | } |
||
| 1793 | |||
| 1794 | $item_quantity = $this->items[ $key ]['quantity']; |
||
| 1795 | if ( $item_quantity > $args['quantity'] ) { |
||
| 1796 | $this->items[ $key ]['quantity'] -= $args['quantity']; |
||
| 1797 | break; |
||
| 1798 | } else { |
||
| 1799 | unset( $this->items[ $key ] ); |
||
| 1800 | break; |
||
| 1801 | } |
||
| 1802 | } |
||
| 1803 | |||
| 1804 | $found_cart_key = false; |
||
| 1805 | if ( false === $args['cart_index'] ) { |
||
| 1806 | foreach ( $this->cart_details as $cart_key => $item ) { |
||
| 1807 | if ( $item_id != $item['id'] ) { |
||
| 1808 | continue; |
||
| 1809 | } |
||
| 1810 | |||
| 1811 | if ( false !== $args['item_price'] ) { |
||
| 1812 | if ( isset( $item['item_price'] ) && (float) $args['item_price'] != (float) $item['item_price'] ) { |
||
| 1813 | continue; |
||
| 1814 | } |
||
| 1815 | } |
||
| 1816 | |||
| 1817 | $found_cart_key = $cart_key; |
||
| 1818 | break; |
||
| 1819 | } |
||
| 1820 | } else { |
||
| 1821 | $cart_index = absint( $args['cart_index'] ); |
||
| 1822 | |||
| 1823 | if ( ! array_key_exists( $cart_index, $this->cart_details ) ) { |
||
| 1824 | return false; // Invalid cart index passed. |
||
| 1825 | } |
||
| 1826 | |||
| 1827 | if ( (int) $this->cart_details[ $cart_index ]['id'] > 0 && (int) $this->cart_details[ $cart_index ]['id'] !== (int) $item_id ) { |
||
| 1828 | return false; // We still need the proper Item ID to be sure. |
||
| 1829 | } |
||
| 1830 | |||
| 1831 | $found_cart_key = $cart_index; |
||
| 1832 | } |
||
| 1833 | |||
| 1834 | $cart_item = $this->cart_details[$found_cart_key]; |
||
| 1835 | $quantity = !empty( $cart_item['quantity'] ) ? $cart_item['quantity'] : 1; |
||
| 1836 | |||
| 1837 | if ( count( $this->cart_details ) == 1 && ( $quantity - $args['quantity'] ) < 1 ) { |
||
| 1838 | //return false; // Invoice must contain at least one item. |
||
| 1839 | } |
||
| 1840 | |||
| 1841 | $discounts = $this->get_discounts(); |
||
| 1842 | |||
| 1843 | if ( $quantity > $args['quantity'] ) { |
||
| 1844 | $item_price = $cart_item['item_price']; |
||
| 1845 | $tax_rate = !empty( $cart_item['vat_rate'] ) ? $cart_item['vat_rate'] : 0; |
||
| 1846 | |||
| 1847 | $new_quantity = max( $quantity - $args['quantity'], 1); |
||
| 1848 | $subtotal = $item_price * $new_quantity; |
||
| 1849 | |||
| 1850 | $args['quantity'] = $new_quantity; |
||
| 1851 | $discount = !empty( $cart_item['discount'] ) ? $cart_item['discount'] : 0; |
||
| 1852 | $tax = $subtotal > 0 && $tax_rate > 0 ? ( ( $subtotal - $discount ) * 0.01 * (float)$tax_rate ) : 0; |
||
| 1853 | |||
| 1854 | $discount_decrease = (float)$cart_item['discount'] > 0 && $quantity > 0 ? wpinv_round_amount( ( (float)$cart_item['discount'] / $quantity ) ) : 0; |
||
| 1855 | $discount_decrease = $discount > 0 && $subtotal > 0 && (float)$cart_item['discount'] > $discount ? (float)$cart_item['discount'] - $discount : $discount_decrease; |
||
| 1856 | $tax_decrease = (float)$cart_item['tax'] > 0 && $quantity > 0 ? wpinv_round_amount( ( (float)$cart_item['tax'] / $quantity ) ) : 0; |
||
| 1857 | $tax_decrease = $tax > 0 && $subtotal > 0 && (float)$cart_item['tax'] > $tax ? (float)$cart_item['tax'] - $tax : $tax_decrease; |
||
| 1858 | |||
| 1859 | // The total increase equals the number removed * the item_price |
||
| 1860 | $total_decrease = wpinv_round_amount( $item_price ); |
||
| 1861 | |||
| 1862 | if ( wpinv_prices_include_tax() ) { |
||
| 1863 | $subtotal -= wpinv_round_amount( $tax ); |
||
| 1864 | } |
||
| 1865 | |||
| 1866 | $total = $subtotal - $discount + $tax; |
||
| 1867 | |||
| 1868 | // Do not allow totals to go negative |
||
| 1869 | if( $total < 0 ) { |
||
| 1870 | $total = 0; |
||
| 1871 | } |
||
| 1872 | |||
| 1873 | $cart_item['quantity'] = $new_quantity; |
||
| 1874 | $cart_item['subtotal'] = $subtotal; |
||
| 1875 | $cart_item['discount'] = $discount; |
||
| 1876 | $cart_item['tax'] = $tax; |
||
| 1877 | $cart_item['price'] = $total; |
||
| 1878 | |||
| 1879 | $added_item = $cart_item; |
||
| 1880 | $added_item['id'] = $item_id; |
||
| 1881 | $added_item['price'] = $total_decrease; |
||
| 1882 | $added_item['quantity'] = $args['quantity']; |
||
| 1883 | |||
| 1884 | $subtotal_decrease = $total_decrease - $discount_decrease; |
||
| 1885 | |||
| 1886 | $this->cart_details[$found_cart_key] = $cart_item; |
||
| 1887 | |||
| 1888 | $remove_item = end( $this->cart_details ); |
||
| 1889 | } else { |
||
| 1890 | $item_price = $cart_item['item_price']; |
||
| 1891 | $discount = !empty( $cart_item['discount'] ) ? $cart_item['discount'] : 0; |
||
| 1892 | $tax = !empty( $cart_item['tax'] ) ? $cart_item['tax'] : 0; |
||
| 1893 | |||
| 1894 | $subtotal_decrease = ( $item_price * $quantity ) - $discount; |
||
| 1895 | $tax_decrease = $tax; |
||
| 1896 | |||
| 1897 | unset( $this->cart_details[$found_cart_key] ); |
||
| 1898 | |||
| 1899 | $remove_item = $args; |
||
| 1900 | $remove_item['id'] = $item_id; |
||
| 1901 | $remove_item['price'] = $subtotal_decrease; |
||
| 1902 | $remove_item['quantity'] = $args['quantity']; |
||
| 1903 | } |
||
| 1904 | |||
| 1905 | $remove_item['action'] = 'remove'; |
||
| 1906 | $this->pending['items'][] = $remove_item; |
||
| 1907 | |||
| 1908 | $this->decrease_subtotal( $subtotal_decrease ); |
||
| 1909 | $this->decrease_tax( $tax_decrease ); |
||
| 1910 | |||
| 1911 | return true; |
||
| 1912 | } |
||
| 1913 | |||
| 1914 | public function update_items($temp = false) { |
||
| 1915 | global $wpinv_euvat, $wpi_current_id, $wpi_item_id, $wpi_nosave; |
||
| 1916 | |||
| 1917 | if ( !empty( $this->cart_details ) ) { |
||
| 1918 | $wpi_nosave = $temp; |
||
| 1919 | $cart_subtotal = 0; |
||
| 1920 | $cart_discount = 0; |
||
| 1921 | $cart_tax = 0; |
||
| 1922 | $cart_details = array(); |
||
| 1923 | |||
| 1924 | $_POST['wpinv_country'] = $this->country; |
||
| 1925 | $_POST['wpinv_state'] = $this->state; |
||
| 1926 | |||
| 1927 | foreach ( $this->cart_details as $key => $item ) { |
||
| 1928 | $item_price = $item['item_price']; |
||
| 1929 | $quantity = wpinv_item_quantities_enabled() && $item['quantity'] > 0 ? absint( $item['quantity'] ) : 1; |
||
| 1930 | $amount = wpinv_round_amount( $item_price * $quantity ); |
||
| 1931 | $subtotal = $item_price * $quantity; |
||
| 1932 | |||
| 1933 | $wpi_current_id = $this->ID; |
||
| 1934 | $wpi_item_id = $item['id']; |
||
| 1935 | |||
| 1936 | $discount = wpinv_get_cart_item_discount_amount( $item, $this->get_discounts() ); |
||
| 1937 | |||
| 1938 | $tax_rate = wpinv_get_tax_rate( $this->country, $this->state, $wpi_item_id ); |
||
| 1939 | $tax_class = $wpinv_euvat->get_item_class( $wpi_item_id ); |
||
| 1940 | $tax = $item_price > 0 ? ( ( $subtotal - $discount ) * 0.01 * (float)$tax_rate ) : 0; |
||
| 1941 | |||
| 1942 | if ( wpinv_prices_include_tax() ) { |
||
| 1943 | $subtotal -= wpinv_round_amount( $tax ); |
||
| 1944 | } |
||
| 1945 | |||
| 1946 | $total = $subtotal - $discount + $tax; |
||
| 1947 | |||
| 1948 | // Do not allow totals to go negative |
||
| 1949 | if( $total < 0 ) { |
||
| 1950 | $total = 0; |
||
| 1951 | } |
||
| 1952 | |||
| 1953 | $cart_details[] = array( |
||
| 1954 | 'id' => $item['id'], |
||
| 1955 | 'name' => $item['name'], |
||
| 1956 | 'item_price' => wpinv_round_amount( $item_price ), |
||
| 1957 | 'custom_price'=> ( isset( $item['custom_price'] ) ? $item['custom_price'] : '' ), |
||
| 1958 | 'quantity' => $quantity, |
||
| 1959 | 'discount' => $discount, |
||
| 1960 | 'subtotal' => wpinv_round_amount( $subtotal ), |
||
| 1961 | 'tax' => wpinv_round_amount( $tax ), |
||
| 1962 | 'price' => wpinv_round_amount( $total ), |
||
| 1963 | 'vat_rate' => $tax_rate, |
||
| 1964 | 'vat_class' => $tax_class, |
||
| 1965 | 'meta' => isset($item['meta']) ? $item['meta'] : array(), |
||
| 1966 | 'fees' => isset($item['fees']) ? $item['fees'] : array(), |
||
| 1967 | ); |
||
| 1968 | |||
| 1969 | $cart_subtotal += (float)($subtotal - $discount); // TODO |
||
| 1970 | $cart_discount += (float)($discount); |
||
| 1971 | $cart_tax += (float)($tax); |
||
| 1972 | } |
||
| 1973 | if ( $cart_subtotal < 0 ) { |
||
| 1974 | $cart_subtotal = 0; |
||
| 1975 | } |
||
| 1976 | if ( $cart_tax < 0 ) { |
||
| 1977 | $cart_tax = 0; |
||
| 1978 | } |
||
| 1979 | $this->subtotal = wpinv_round_amount( $cart_subtotal ); |
||
| 1980 | $this->tax = wpinv_round_amount( $cart_tax ); |
||
| 1981 | $this->discount = wpinv_round_amount( $cart_discount ); |
||
| 1982 | |||
| 1983 | $this->recalculate_total(); |
||
| 1984 | |||
| 1985 | $this->cart_details = $cart_details; |
||
| 1986 | } |
||
| 1987 | |||
| 1988 | return $this; |
||
| 1989 | } |
||
| 1990 | |||
| 1991 | public function recalculate_totals($temp = false) { |
||
| 1992 | $this->update_items($temp); |
||
| 1993 | $this->save( true ); |
||
| 1994 | |||
| 1995 | return $this; |
||
| 1996 | } |
||
| 1997 | |||
| 1998 | public function needs_payment() { |
||
| 1999 | $valid_invoice_statuses = apply_filters( 'wpinv_valid_invoice_statuses_for_payment', array( 'wpi-pending' ), $this ); |
||
| 2000 | |||
| 2001 | if ( $this->has_status( $valid_invoice_statuses ) && ( $this->get_total() > 0 || $this->is_free_trial() || $this->is_free() || $this->is_initial_free() ) ) { |
||
| 2002 | $needs_payment = true; |
||
| 2003 | } else { |
||
| 2004 | $needs_payment = false; |
||
| 2005 | } |
||
| 2006 | |||
| 2007 | return apply_filters( 'wpinv_needs_payment', $needs_payment, $this, $valid_invoice_statuses ); |
||
| 2008 | } |
||
| 2009 | |||
| 2010 | public function get_checkout_payment_url( $with_key = false, $secret = false ) { |
||
| 2011 | $pay_url = wpinv_get_checkout_uri(); |
||
| 2012 | |||
| 2013 | if ( is_ssl() ) { |
||
| 2014 | $pay_url = str_replace( 'http:', 'https:', $pay_url ); |
||
| 2015 | } |
||
| 2016 | |||
| 2017 | $key = $this->get_key(); |
||
| 2018 | |||
| 2019 | if ( $with_key ) { |
||
| 2020 | $pay_url = add_query_arg( 'invoice_key', $key, $pay_url ); |
||
| 2021 | } else { |
||
| 2022 | $pay_url = add_query_arg( array( 'wpi_action' => 'pay_for_invoice', 'invoice_key' => $key ), $pay_url ); |
||
| 2023 | } |
||
| 2024 | |||
| 2025 | if ( $secret ) { |
||
| 2026 | $pay_url = add_query_arg( array( '_wpipay' => md5( $this->get_user_id() . '::' . $this->get_email() . '::' . $key ) ), $pay_url ); |
||
| 2027 | } |
||
| 2028 | |||
| 2029 | return apply_filters( 'wpinv_get_checkout_payment_url', $pay_url, $this, $with_key, $secret ); |
||
| 2030 | } |
||
| 2031 | |||
| 2032 | public function get_view_url( $with_key = false ) { |
||
| 2033 | $invoice_url = get_permalink( $this->ID ); |
||
| 2034 | |||
| 2035 | if ( $with_key ) { |
||
| 2036 | $invoice_url = add_query_arg( 'invoice_key', $this->get_key(), $invoice_url ); |
||
| 2037 | } |
||
| 2038 | |||
| 2039 | return apply_filters( 'wpinv_get_view_url', $invoice_url, $this, $with_key ); |
||
| 2040 | } |
||
| 2041 | |||
| 2042 | public function generate_key( $string = '' ) { |
||
| 2043 | $auth_key = defined( 'AUTH_KEY' ) ? AUTH_KEY : ''; |
||
| 2044 | return strtolower( md5( $string . date( 'Y-m-d H:i:s' ) . $auth_key . uniqid( 'wpinv', true ) ) ); // Unique key |
||
| 2045 | } |
||
| 2046 | |||
| 2047 | public function is_recurring() { |
||
| 2048 | if ( empty( $this->cart_details ) ) { |
||
| 2049 | return false; |
||
| 2050 | } |
||
| 2051 | |||
| 2052 | $has_subscription = false; |
||
| 2053 | foreach( $this->cart_details as $cart_item ) { |
||
| 2054 | if ( !empty( $cart_item['id'] ) && wpinv_is_recurring_item( $cart_item['id'] ) ) { |
||
| 2055 | $has_subscription = true; |
||
| 2056 | break; |
||
| 2057 | } |
||
| 2058 | } |
||
| 2059 | |||
| 2060 | if ( count( $this->cart_details ) > 1 ) { |
||
| 2061 | $has_subscription = false; |
||
| 2062 | } |
||
| 2063 | |||
| 2064 | return apply_filters( 'wpinv_invoice_has_recurring_item', $has_subscription, $this->cart_details ); |
||
| 2065 | } |
||
| 2066 | |||
| 2067 | public function is_free_trial() { |
||
| 2068 | $is_free_trial = false; |
||
| 2069 | |||
| 2070 | if ( $this->is_parent() && $item = $this->get_recurring( true ) ) { |
||
| 2071 | if ( !empty( $item ) && $item->has_free_trial() ) { |
||
| 2072 | $is_free_trial = true; |
||
| 2073 | } |
||
| 2074 | } |
||
| 2075 | |||
| 2076 | return apply_filters( 'wpinv_invoice_is_free_trial', $is_free_trial, $this->cart_details ); |
||
| 2077 | } |
||
| 2078 | |||
| 2079 | public function is_initial_free() { |
||
| 2080 | $is_initial_free = false; |
||
| 2081 | |||
| 2082 | if ( ! ( (float)wpinv_round_amount( $this->get_total() ) > 0 ) && $this->is_parent() && $this->is_recurring() && ! $this->is_free_trial() && ! $this->is_free() ) { |
||
| 2083 | $is_initial_free = true; |
||
| 2084 | } |
||
| 2085 | |||
| 2086 | return apply_filters( 'wpinv_invoice_is_initial_free', $is_initial_free, $this->cart_details ); |
||
| 2087 | } |
||
| 2088 | |||
| 2089 | public function get_recurring( $object = false ) { |
||
| 2090 | $item = NULL; |
||
| 2091 | |||
| 2092 | if ( empty( $this->cart_details ) ) { |
||
| 2093 | return $item; |
||
| 2094 | } |
||
| 2095 | |||
| 2096 | foreach( $this->cart_details as $cart_item ) { |
||
| 2097 | if ( !empty( $cart_item['id'] ) && wpinv_is_recurring_item( $cart_item['id'] ) ) { |
||
| 2098 | $item = $cart_item['id']; |
||
| 2099 | break; |
||
| 2100 | } |
||
| 2101 | } |
||
| 2102 | |||
| 2103 | if ( $object ) { |
||
| 2104 | $item = $item ? new WPInv_Item( $item ) : NULL; |
||
| 2105 | |||
| 2106 | apply_filters( 'wpinv_invoice_get_recurring_item', $item, $this ); |
||
| 2107 | } |
||
| 2108 | |||
| 2109 | return apply_filters( 'wpinv_invoice_get_recurring_item_id', $item, $this ); |
||
| 2110 | } |
||
| 2111 | |||
| 2112 | public function get_subscription_name() { |
||
| 2113 | $item = $this->get_recurring( true ); |
||
| 2114 | |||
| 2115 | if ( empty( $item ) ) { |
||
| 2116 | return NULL; |
||
| 2117 | } |
||
| 2118 | |||
| 2119 | if ( !($name = $item->get_name()) ) { |
||
| 2120 | $name = $item->post_name; |
||
| 2121 | } |
||
| 2122 | |||
| 2123 | return apply_filters( 'wpinv_invoice_get_subscription_name', $name, $this ); |
||
| 2124 | } |
||
| 2125 | |||
| 2126 | public function get_subscription_id() { |
||
| 2127 | $subscription_id = $this->get_meta( '_wpinv_subscr_profile_id', true ); |
||
| 2128 | |||
| 2129 | if ( empty( $subscription_id ) && !empty( $this->parent_invoice ) ) { |
||
| 2130 | $parent_invoice = wpinv_get_invoice( $this->parent_invoice ); |
||
| 2131 | |||
| 2132 | $subscription_id = $parent_invoice->get_meta( '_wpinv_subscr_profile_id', true ); |
||
| 2133 | } |
||
| 2134 | |||
| 2135 | return $subscription_id; |
||
| 2136 | } |
||
| 2137 | |||
| 2138 | public function is_parent() { |
||
| 2139 | $is_parent = empty( $this->parent_invoice ) ? true : false; |
||
| 2140 | |||
| 2141 | return apply_filters( 'wpinv_invoice_is_parent', $is_parent, $this ); |
||
| 2142 | } |
||
| 2143 | |||
| 2144 | public function is_renewal() { |
||
| 2145 | $is_renewal = $this->parent_invoice && $this->parent_invoice != $this->ID ? true : false; |
||
| 2146 | |||
| 2147 | return apply_filters( 'wpinv_invoice_is_renewal', $is_renewal, $this ); |
||
| 2148 | } |
||
| 2149 | |||
| 2150 | public function get_parent_payment() { |
||
| 2151 | $parent_payment = NULL; |
||
| 2152 | |||
| 2153 | if ( $this->is_renewal() ) { |
||
| 2154 | $parent_payment = wpinv_get_invoice( $this->parent_invoice ); |
||
| 2155 | } |
||
| 2156 | |||
| 2157 | return $parent_payment; |
||
| 2158 | } |
||
| 2159 | |||
| 2160 | public function is_paid() { |
||
| 2161 | $is_paid = $this->has_status( array( 'publish', 'wpi-processing', 'wpi-renewal' ) ); |
||
| 2162 | |||
| 2163 | return apply_filters( 'wpinv_invoice_is_paid', $is_paid, $this ); |
||
| 2164 | } |
||
| 2165 | |||
| 2166 | /** |
||
| 2167 | * Checks if this is a quote object. |
||
| 2168 | * |
||
| 2169 | * @since 1.0.15 |
||
| 2170 | */ |
||
| 2171 | public function is_quote() { |
||
| 2172 | return 'wpi_quote' === $this->post_type; |
||
| 2173 | } |
||
| 2174 | |||
| 2175 | public function is_refunded() { |
||
| 2176 | $is_refunded = $this->has_status( array( 'wpi-refunded' ) ); |
||
| 2177 | |||
| 2178 | return apply_filters( 'wpinv_invoice_is_refunded', $is_refunded, $this ); |
||
| 2179 | } |
||
| 2180 | |||
| 2181 | public function is_free() { |
||
| 2193 | } |
||
| 2194 | |||
| 2195 | public function has_vat() { |
||
| 2196 | global $wpinv_euvat, $wpi_country; |
||
| 2197 | |||
| 2198 | $requires_vat = false; |
||
| 2199 | |||
| 2207 | } |
||
| 2208 | |||
| 2209 | public function refresh_item_ids() { |
||
| 2210 | $item_ids = array(); |
||
| 2211 | |||
| 2212 | if ( !empty( $this->cart_details ) ) { |
||
| 2213 | foreach ( $this->cart_details as $key => $item ) { |
||
| 2214 | if ( !empty( $item['id'] ) ) { |
||
| 2215 | $item_ids[] = $item['id']; |
||
| 2216 | } |
||
| 2217 | } |
||
| 2218 | } |
||
| 2219 | |||
| 2220 | $item_ids = !empty( $item_ids ) ? implode( ',', array_unique( $item_ids ) ) : ''; |
||
| 2221 | |||
| 2222 | update_post_meta( $this->ID, '_wpinv_item_ids', $item_ids ); |
||
| 2223 | } |
||
| 2224 | |||
| 2225 | public function get_invoice_quote_type( $post_id ) { |
||
| 2226 | if ( empty( $post_id ) ) { |
||
| 2227 | return ''; |
||
| 2228 | } |
||
| 2229 | |||
| 2230 | $type = get_post_type( $post_id ); |
||
| 2231 | |||
| 2232 | if ( 'wpi_invoice' === $type ) { |
||
| 2233 | $post_type = __('Invoice', 'invoicing'); |
||
| 2234 | } else{ |
||
| 2235 | $post_type = __('Quote', 'invoicing'); |
||
| 2236 | } |
||
| 2237 | |||
| 2238 | return apply_filters('get_invoice_type_label', $post_type, $post_id); |
||
| 2239 | } |
||
| 2240 | } |
||
| 2241 |
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