| Total Complexity | 454 | 
| Total Lines | 3872 | 
| Duplicated Lines | 0 % | 
| Changes | 7 | ||
| Bugs | 1 | Features | 1 | 
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  | 
            ||
| 14 | class WPInv_Invoice extends GetPaid_Data { | 
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| 15 | |||
| 16 | /**  | 
            ||
| 17 | * Which data store to load.  | 
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| 18 | *  | 
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| 19 | * @var string  | 
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| 20 | */  | 
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| 21 | protected $data_store_name = 'invoice';  | 
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| 22 | |||
| 23 | /**  | 
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| 24 | * This is the name of this object type.  | 
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| 25 | *  | 
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| 26 | * @var string  | 
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| 27 | */  | 
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| 28 | protected $object_type = 'invoice';  | 
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| 29 | |||
| 30 | /**  | 
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| 31 | * Item Data array. This is the core item data exposed in APIs.  | 
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| 32 | *  | 
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| 33 | * @since 1.0.19  | 
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| 34 | * @var array  | 
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| 35 | */  | 
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| 36 | protected $data = array(  | 
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| 37 | 'parent_id' => 0,  | 
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| 38 | 'status' => 'wpi-pending',  | 
            ||
| 39 | 'version' => '',  | 
            ||
| 40 | 'date_created' => null,  | 
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| 41 | 'date_modified' => null,  | 
            ||
| 42 | 'due_date' => null,  | 
            ||
| 43 | 'completed_date' => null,  | 
            ||
| 44 | 'number' => '',  | 
            ||
| 45 | 'title' => '',  | 
            ||
| 46 | 'path' => '',  | 
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| 47 | 'key' => '',  | 
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| 48 | 'description' => '',  | 
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| 49 | 'author' => 1,  | 
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| 50 | 'type' => 'invoice',  | 
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| 51 | 'post_type' => 'wpi_invoice',  | 
            ||
| 52 | 'mode' => 'live',  | 
            ||
| 53 | 'user_ip' => null,  | 
            ||
| 54 | 'first_name' => null,  | 
            ||
| 55 | 'last_name' => null,  | 
            ||
| 56 | 'phone' => null,  | 
            ||
| 57 | 'email' => null,  | 
            ||
| 58 | 'country' => null,  | 
            ||
| 59 | 'city' => null,  | 
            ||
| 60 | 'state' => null,  | 
            ||
| 61 | 'zip' => null,  | 
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| 62 | 'company' => null,  | 
            ||
| 63 | 'vat_number' => null,  | 
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| 64 | 'vat_rate' => null,  | 
            ||
| 65 | 'address' => null,  | 
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| 66 | 'address_confirmed' => false,  | 
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| 67 | 'subtotal' => 0,  | 
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| 68 | 'total_discount' => 0,  | 
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| 69 | 'total_tax' => 0,  | 
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| 70 | 'total_fees' => 0,  | 
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| 71 | 'total' => 0,  | 
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| 72 | 'fees' => array(),  | 
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| 73 | 'discounts' => array(),  | 
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| 74 | 'taxes' => array(),  | 
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| 75 | 'items' => array(),  | 
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| 76 | 'payment_form' => 1,  | 
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| 77 | 'submission_id' => null,  | 
            ||
| 78 | 'discount_code' => null,  | 
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| 79 | 'gateway' => 'none',  | 
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| 80 | 'transaction_id' => '',  | 
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| 81 | 'currency' => '',  | 
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| 82 | 'disable_taxes' => false,  | 
            ||
| 83 | 'subscription_id' => null,  | 
            ||
| 84 | 'remote_subscription_id' => null,  | 
            ||
| 85 | 'is_viewed' => false,  | 
            ||
| 86 | 'email_cc' => '',  | 
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| 87 | 'template' => 'quantity', // hours, amount only  | 
            ||
| 88 | 'created_via' => null,  | 
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| 89 | );  | 
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| 90 | |||
| 91 | /**  | 
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| 92 | * Stores meta in cache for future reads.  | 
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| 93 | *  | 
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| 94 | * A group must be set to to enable caching.  | 
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| 95 | *  | 
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| 96 | * @var string  | 
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| 97 | */  | 
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| 98 | protected $cache_group = 'getpaid_invoices';  | 
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| 99 | |||
| 100 | /**  | 
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| 101 | * Stores a reference to the original WP_Post object  | 
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| 102 | *  | 
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| 103 | * @var WP_Post  | 
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| 104 | */  | 
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| 105 | protected $post = null;  | 
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| 106 | |||
| 107 | /**  | 
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| 108 | * Stores a reference to the recurring item id instead of looping through the items.  | 
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| 109 | *  | 
            ||
| 110 | * @var int  | 
            ||
| 111 | */  | 
            ||
| 112 | protected $recurring_item = null;  | 
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| 113 | |||
| 114 | /**  | 
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| 115 | * Stores an array of item totals.  | 
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| 116 | *  | 
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| 117 | * e.g $totals['discount'] = array(  | 
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| 118 | * 'initial' => 10,  | 
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| 119 | * 'recurring' => 10,  | 
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| 120 | * )  | 
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| 121 | *  | 
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| 122 | * @var array  | 
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| 123 | */  | 
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| 124 | protected $totals = array();  | 
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| 125 | |||
| 126 | /**  | 
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| 127 | * Tax rate.  | 
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| 128 | *  | 
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| 129 | * @var float  | 
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| 130 | */  | 
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| 131 | protected $tax_rate = 0;  | 
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| 132 | |||
| 133 | /**  | 
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| 134 | * Stores the status transition information.  | 
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| 135 | *  | 
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| 136 | * @since 1.0.19  | 
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| 137 | * @var bool|array  | 
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| 138 | */  | 
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| 139 | protected $status_transition = false;  | 
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| 140 | |||
| 141 | /**  | 
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| 142 | * Get the invoice if ID is passed, otherwise the invoice is new and empty.  | 
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| 143 | *  | 
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| 144 | * @param int|string|object|WPInv_Invoice|WPInv_Legacy_Invoice|WP_Post $invoice Invoice id, key, transaction id, number or object to read.  | 
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| 145 | */  | 
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| 146 |     public function __construct( $invoice = 0 ) { | 
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| 147 | |||
| 148 | parent::__construct( $invoice );  | 
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| 149 | |||
| 150 | 		if ( ! empty( $invoice ) && is_numeric( $invoice ) && getpaid_is_invoice_post_type( get_post_type( (int) $invoice ) ) ) { | 
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| 
                                                                                                    
                        
                         | 
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| 151 | $this->set_id( (int) $invoice );  | 
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| 152 | 		} elseif ( $invoice instanceof self ) { | 
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| 153 | $this->set_id( $invoice->get_id() );  | 
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| 154 | 		} elseif ( ! empty( $invoice->ID ) ) { | 
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| 155 | $this->set_id( $invoice->ID );  | 
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| 156 | 		} elseif ( is_array( $invoice ) ) { | 
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| 157 | $this->set_props( $invoice );  | 
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| 158 | |||
| 159 | 			if ( isset( $invoice['ID'] ) ) { | 
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| 160 | $this->set_id( $invoice['ID'] );  | 
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| 161 | }  | 
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| 162 | |||
| 163 | 		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'key' ) ) { | 
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| 164 | $this->set_id( $invoice_id );  | 
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| 165 | 		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'number' ) ) { | 
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| 166 | $this->set_id( $invoice_id );  | 
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| 167 | 		} elseif ( is_string( $invoice ) && $invoice_id = self::get_invoice_id_by_field( $invoice, 'transaction_id' ) ) { | 
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| 168 | $this->set_id( $invoice_id );  | 
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| 169 | 		} else { | 
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| 170 | $this->set_object_read( true );  | 
            ||
| 171 | }  | 
            ||
| 172 | |||
| 173 | // Load the datastore.  | 
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| 174 | $this->data_store = GetPaid_Data_Store::load( $this->data_store_name );  | 
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| 175 | |||
| 176 | 		if ( $this->get_id() > 0 ) { | 
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| 177 | $this->post = get_post( $this->get_id() );  | 
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| 178 | $this->ID = $this->get_id();  | 
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| 179 | $this->data_store->read( $this );  | 
            ||
| 180 | }  | 
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| 181 | |||
| 182 | }  | 
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| 183 | |||
| 184 | /**  | 
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| 185 | * Given an invoice key/number, it returns its id.  | 
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| 186 | *  | 
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| 187 | *  | 
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| 188 | * @static  | 
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| 189 | * @param string $value The invoice key or number  | 
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| 190 | * @param string $field Either key, transaction_id or number.  | 
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| 191 | * @since 1.0.15  | 
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| 192 | * @return int  | 
            ||
| 193 | */  | 
            ||
| 194 | 	public static function get_invoice_id_by_field( $value, $field = 'key' ) { | 
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| 195 | global $wpdb;  | 
            ||
| 196 | |||
| 197 | // Trim the value.  | 
            ||
| 198 | $value = trim( $value );  | 
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| 199 | |||
| 200 | 		if ( empty( $value ) ) { | 
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| 201 | return 0;  | 
            ||
| 202 | }  | 
            ||
| 203 | |||
| 204 | // Valid fields.  | 
            ||
| 205 | $fields = array( 'key', 'number', 'transaction_id' );  | 
            ||
| 206 | |||
| 207 | // Ensure a field has been passed.  | 
            ||
| 208 | 		if ( empty( $field ) || ! in_array( $field, $fields ) ) { | 
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| 209 | return 0;  | 
            ||
| 210 | }  | 
            ||
| 211 | |||
| 212 | // Maybe retrieve from the cache.  | 
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| 213 | 		$invoice_id   = wp_cache_get( $value, "getpaid_invoice_{$field}s_to_invoice_ids" ); | 
            ||
| 214 | 		if ( false !== $invoice_id ) { | 
            ||
| 215 | return $invoice_id;  | 
            ||
| 216 | }  | 
            ||
| 217 | |||
| 218 | // Fetch from the db.  | 
            ||
| 219 | $table = $wpdb->prefix . 'getpaid_invoices';  | 
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| 220 | $invoice_id = (int) $wpdb->get_var(  | 
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| 221 | $wpdb->prepare( "SELECT `post_id` FROM $table WHERE `$field`=%s LIMIT 1", $value )  | 
            ||
| 222 | );  | 
            ||
| 223 | |||
| 224 | // Update the cache with our data  | 
            ||
| 225 | 		wp_cache_set( $value, $invoice_id, "getpaid_invoice_{$field}s_to_invoice_ids" ); | 
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| 226 | |||
| 227 | return $invoice_id;  | 
            ||
| 228 | }  | 
            ||
| 229 | |||
| 230 | /**  | 
            ||
| 231 | * Checks if an invoice key is set.  | 
            ||
| 232 | */  | 
            ||
| 233 |     public function _isset( $key ) { | 
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| 234 | return isset( $this->data[$key] ) || method_exists( $this, "get_$key" );  | 
            ||
| 235 | }  | 
            ||
| 236 | |||
| 237 | /*  | 
            ||
| 238 | |--------------------------------------------------------------------------  | 
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| 239 | | CRUD methods  | 
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| 240 | |--------------------------------------------------------------------------  | 
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| 241 | |  | 
            ||
| 242 | | Methods which create, read, update and delete items from the database.  | 
            ||
| 243 | |  | 
            ||
| 244 | */  | 
            ||
| 245 | |||
| 246 | /*  | 
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| 247 | |--------------------------------------------------------------------------  | 
            ||
| 248 | | Getters  | 
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| 249 | |--------------------------------------------------------------------------  | 
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| 250 | */  | 
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| 251 | |||
| 252 | /**  | 
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| 253 | * Get parent invoice ID.  | 
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| 254 | *  | 
            ||
| 255 | * @since 1.0.19  | 
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| 256 | * @param string $context View or edit context.  | 
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| 257 | * @return int  | 
            ||
| 258 | */  | 
            ||
| 259 | 	public function get_parent_id( $context = 'view' ) { | 
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| 260 | return (int) $this->get_prop( 'parent_id', $context );  | 
            ||
| 261 | }  | 
            ||
| 262 | |||
| 263 | /**  | 
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| 264 | * Get parent invoice.  | 
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| 265 | *  | 
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| 266 | * @since 1.0.19  | 
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| 267 | * @return WPInv_Invoice  | 
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| 268 | */  | 
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| 269 |     public function get_parent_payment() { | 
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| 270 | return new WPInv_Invoice( $this->get_parent_id() );  | 
            ||
| 271 | }  | 
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| 272 | |||
| 273 | /**  | 
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| 274 | * Alias for self::get_parent_payment().  | 
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| 275 | *  | 
            ||
| 276 | * @since 1.0.19  | 
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| 277 | * @return WPInv_Invoice  | 
            ||
| 278 | */  | 
            ||
| 279 |     public function get_parent() { | 
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| 280 | return $this->get_parent_payment();  | 
            ||
| 281 | }  | 
            ||
| 282 | |||
| 283 | /**  | 
            ||
| 284 | * Get invoice status.  | 
            ||
| 285 | *  | 
            ||
| 286 | * @since 1.0.19  | 
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| 287 | * @param string $context View or edit context.  | 
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| 288 | * @return string  | 
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| 289 | */  | 
            ||
| 290 | 	public function get_status( $context = 'view' ) { | 
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| 291 | return $this->get_prop( 'status', $context );  | 
            ||
| 292 | }  | 
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| 293 | |||
| 294 | /**  | 
            ||
| 295 | * Retrieves an array of possible invoice statuses.  | 
            ||
| 296 | *  | 
            ||
| 297 | * @since 1.0.19  | 
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| 298 | * @return array  | 
            ||
| 299 | */  | 
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| 300 | 	public function get_all_statuses() { | 
            ||
| 301 | return wpinv_get_invoice_statuses( true, true, $this );  | 
            ||
| 302 | }  | 
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| 303 | |||
| 304 | /**  | 
            ||
| 305 | * Get invoice status nice name.  | 
            ||
| 306 | *  | 
            ||
| 307 | * @since 1.0.19  | 
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| 308 | * @return string  | 
            ||
| 309 | */  | 
            ||
| 310 |     public function get_status_nicename() { | 
            ||
| 316 | }  | 
            ||
| 317 | |||
| 318 | /**  | 
            ||
| 319 | * Retrieves the invoice status class  | 
            ||
| 320 | *  | 
            ||
| 321 | * @since 1.0.19  | 
            ||
| 322 | * @return string  | 
            ||
| 323 | */  | 
            ||
| 324 | 	public function get_status_class() { | 
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| 325 | $statuses = getpaid_get_invoice_status_classes();  | 
            ||
| 326 | return isset( $statuses[ $this->get_status() ] ) ? $statuses[ $this->get_status() ] : 'badge-dark';  | 
            ||
| 327 | }  | 
            ||
| 328 | |||
| 329 | /**  | 
            ||
| 330 | * Retrieves the invoice status label html  | 
            ||
| 331 | *  | 
            ||
| 332 | * @since 1.0.0  | 
            ||
| 333 | * @return string  | 
            ||
| 334 | */  | 
            ||
| 335 |     public function get_status_label_html() { | 
            ||
| 336 | |||
| 337 | $status_label = sanitize_text_field( $this->get_status_nicename() );  | 
            ||
| 338 | $status = sanitize_html_class( $this->get_status() );  | 
            ||
| 339 | $class = esc_attr( $this->get_status_class() );  | 
            ||
| 340 | |||
| 341 | return "<span class='bsui'><span class='badge $class $status'>$status_label</span></span>";  | 
            ||
| 342 | }  | 
            ||
| 343 | |||
| 344 | /**  | 
            ||
| 345 | * Get plugin version when the invoice was created.  | 
            ||
| 346 | *  | 
            ||
| 347 | * @since 1.0.19  | 
            ||
| 348 | * @param string $context View or edit context.  | 
            ||
| 349 | * @return string  | 
            ||
| 350 | */  | 
            ||
| 351 | 	public function get_version( $context = 'view' ) { | 
            ||
| 352 | return $this->get_prop( 'version', $context );  | 
            ||
| 353 | }  | 
            ||
| 354 | |||
| 355 | /**  | 
            ||
| 356 | * @deprecated  | 
            ||
| 357 | */  | 
            ||
| 358 | 	public function get_invoice_date( $format = true ) { | 
            ||
| 359 | $date = getpaid_format_date( $this->get_date_completed() );  | 
            ||
| 360 | $date = empty( $date ) ? $this->get_date_created() : $this->get_date_completed();  | 
            ||
| 361 | $formatted = getpaid_format_date( $date );  | 
            ||
| 362 | |||
| 363 | 		if ( $format ) { | 
            ||
| 364 | return $formatted;  | 
            ||
| 365 | }  | 
            ||
| 366 | |||
| 367 | return empty( $formatted ) ? '' : $date;  | 
            ||
| 368 | |||
| 369 | }  | 
            ||
| 370 | |||
| 371 | /**  | 
            ||
| 372 | * Get date when the invoice was created.  | 
            ||
| 373 | *  | 
            ||
| 374 | * @since 1.0.19  | 
            ||
| 375 | * @param string $context View or edit context.  | 
            ||
| 376 | * @return string  | 
            ||
| 377 | */  | 
            ||
| 378 | 	public function get_date_created( $context = 'view' ) { | 
            ||
| 379 | return $this->get_prop( 'date_created', $context );  | 
            ||
| 380 | }  | 
            ||
| 381 | |||
| 382 | /**  | 
            ||
| 383 | * Alias for self::get_date_created().  | 
            ||
| 384 | *  | 
            ||
| 385 | * @since 1.0.19  | 
            ||
| 386 | * @param string $context View or edit context.  | 
            ||
| 387 | * @return string  | 
            ||
| 388 | */  | 
            ||
| 389 | 	public function get_created_date( $context = 'view' ) { | 
            ||
| 390 | return $this->get_date_created( $context );  | 
            ||
| 391 | }  | 
            ||
| 392 | |||
| 393 | /**  | 
            ||
| 394 | * Get GMT date when the invoice was created.  | 
            ||
| 395 | *  | 
            ||
| 396 | * @since 1.0.19  | 
            ||
| 397 | * @param string $context View or edit context.  | 
            ||
| 398 | * @return string  | 
            ||
| 399 | */  | 
            ||
| 400 | 	public function get_date_created_gmt( $context = 'view' ) { | 
            ||
| 401 | $date = $this->get_date_created( $context );  | 
            ||
| 402 | |||
| 403 |         if ( $date ) { | 
            ||
| 404 | $date = get_gmt_from_date( $date );  | 
            ||
| 405 | }  | 
            ||
| 406 | return $date;  | 
            ||
| 407 | }  | 
            ||
| 408 | |||
| 409 | /**  | 
            ||
| 410 | * Get date when the invoice was last modified.  | 
            ||
| 411 | *  | 
            ||
| 412 | * @since 1.0.19  | 
            ||
| 413 | * @param string $context View or edit context.  | 
            ||
| 414 | * @return string  | 
            ||
| 415 | */  | 
            ||
| 416 | 	public function get_date_modified( $context = 'view' ) { | 
            ||
| 417 | return $this->get_prop( 'date_modified', $context );  | 
            ||
| 418 | }  | 
            ||
| 419 | |||
| 420 | /**  | 
            ||
| 421 | * Alias for self::get_date_modified().  | 
            ||
| 422 | *  | 
            ||
| 423 | * @since 1.0.19  | 
            ||
| 424 | * @param string $context View or edit context.  | 
            ||
| 425 | * @return string  | 
            ||
| 426 | */  | 
            ||
| 427 | 	public function get_modified_date( $context = 'view' ) { | 
            ||
| 428 | return $this->get_date_modified( $context );  | 
            ||
| 429 | }  | 
            ||
| 430 | |||
| 431 | /**  | 
            ||
| 432 | * Get GMT date when the invoice was last modified.  | 
            ||
| 433 | *  | 
            ||
| 434 | * @since 1.0.19  | 
            ||
| 435 | * @param string $context View or edit context.  | 
            ||
| 436 | * @return string  | 
            ||
| 437 | */  | 
            ||
| 438 | 	public function get_date_modified_gmt( $context = 'view' ) { | 
            ||
| 439 | $date = $this->get_date_modified( $context );  | 
            ||
| 440 | |||
| 441 |         if ( $date ) { | 
            ||
| 442 | $date = get_gmt_from_date( $date );  | 
            ||
| 443 | }  | 
            ||
| 444 | return $date;  | 
            ||
| 445 | }  | 
            ||
| 446 | |||
| 447 | /**  | 
            ||
| 448 | * Get the invoice due date.  | 
            ||
| 449 | *  | 
            ||
| 450 | * @since 1.0.19  | 
            ||
| 451 | * @param string $context View or edit context.  | 
            ||
| 452 | * @return string  | 
            ||
| 453 | */  | 
            ||
| 454 | 	public function get_due_date( $context = 'view' ) { | 
            ||
| 455 | return $this->get_prop( 'due_date', $context );  | 
            ||
| 456 | }  | 
            ||
| 457 | |||
| 458 | /**  | 
            ||
| 459 | * Alias for self::get_due_date().  | 
            ||
| 460 | *  | 
            ||
| 461 | * @since 1.0.19  | 
            ||
| 462 | * @param string $context View or edit context.  | 
            ||
| 463 | * @return string  | 
            ||
| 464 | */  | 
            ||
| 465 | 	public function get_date_due( $context = 'view' ) { | 
            ||
| 466 | return $this->get_due_date( $context );  | 
            ||
| 467 | }  | 
            ||
| 468 | |||
| 469 | /**  | 
            ||
| 470 | * Get the invoice GMT due date.  | 
            ||
| 471 | *  | 
            ||
| 472 | * @since 1.0.19  | 
            ||
| 473 | * @param string $context View or edit context.  | 
            ||
| 474 | * @return string  | 
            ||
| 475 | */  | 
            ||
| 476 | 	public function get_due_date_gmt( $context = 'view' ) { | 
            ||
| 477 | $date = $this->get_due_date( $context );  | 
            ||
| 478 | |||
| 479 |         if ( $date ) { | 
            ||
| 480 | $date = get_gmt_from_date( $date );  | 
            ||
| 481 | }  | 
            ||
| 482 | return $date;  | 
            ||
| 483 | }  | 
            ||
| 484 | |||
| 485 | /**  | 
            ||
| 486 | * Alias for self::get_due_date_gmt().  | 
            ||
| 487 | *  | 
            ||
| 488 | * @since 1.0.19  | 
            ||
| 489 | * @param string $context View or edit context.  | 
            ||
| 490 | * @return string  | 
            ||
| 491 | */  | 
            ||
| 492 | 	public function get_gmt_date_due( $context = 'view' ) { | 
            ||
| 493 | return $this->get_due_date_gmt( $context );  | 
            ||
| 494 | }  | 
            ||
| 495 | |||
| 496 | /**  | 
            ||
| 497 | * Get date when the invoice was completed.  | 
            ||
| 498 | *  | 
            ||
| 499 | * @since 1.0.19  | 
            ||
| 500 | * @param string $context View or edit context.  | 
            ||
| 501 | * @return string  | 
            ||
| 502 | */  | 
            ||
| 503 | 	public function get_completed_date( $context = 'view' ) { | 
            ||
| 504 | return $this->get_prop( 'completed_date', $context );  | 
            ||
| 505 | }  | 
            ||
| 506 | |||
| 507 | /**  | 
            ||
| 508 | * Alias for self::get_completed_date().  | 
            ||
| 509 | *  | 
            ||
| 510 | * @since 1.0.19  | 
            ||
| 511 | * @param string $context View or edit context.  | 
            ||
| 512 | * @return string  | 
            ||
| 513 | */  | 
            ||
| 514 | 	public function get_date_completed( $context = 'view' ) { | 
            ||
| 515 | return $this->get_completed_date( $context );  | 
            ||
| 516 | }  | 
            ||
| 517 | |||
| 518 | /**  | 
            ||
| 519 | * Get GMT date when the invoice was was completed.  | 
            ||
| 520 | *  | 
            ||
| 521 | * @since 1.0.19  | 
            ||
| 522 | * @param string $context View or edit context.  | 
            ||
| 523 | * @return string  | 
            ||
| 524 | */  | 
            ||
| 525 | 	public function get_completed_date_gmt( $context = 'view' ) { | 
            ||
| 526 | $date = $this->get_completed_date( $context );  | 
            ||
| 527 | |||
| 528 |         if ( $date ) { | 
            ||
| 529 | $date = get_gmt_from_date( $date );  | 
            ||
| 530 | }  | 
            ||
| 531 | return $date;  | 
            ||
| 532 | }  | 
            ||
| 533 | |||
| 534 | /**  | 
            ||
| 535 | * Alias for self::get_completed_date_gmt().  | 
            ||
| 536 | *  | 
            ||
| 537 | * @since 1.0.19  | 
            ||
| 538 | * @param string $context View or edit context.  | 
            ||
| 539 | * @return string  | 
            ||
| 540 | */  | 
            ||
| 541 | 	public function get_gmt_completed_date( $context = 'view' ) { | 
            ||
| 542 | return $this->get_completed_date_gmt( $context );  | 
            ||
| 543 | }  | 
            ||
| 544 | |||
| 545 | /**  | 
            ||
| 546 | * Get the invoice number.  | 
            ||
| 547 | *  | 
            ||
| 548 | * @since 1.0.19  | 
            ||
| 549 | * @param string $context View or edit context.  | 
            ||
| 550 | * @return string  | 
            ||
| 551 | */  | 
            ||
| 552 | 	public function get_number( $context = 'view' ) { | 
            ||
| 553 | $number = $this->get_prop( 'number', $context );  | 
            ||
| 554 | |||
| 555 | 		if ( empty( $number ) ) { | 
            ||
| 556 | $number = $this->generate_number();  | 
            ||
| 557 | $this->set_number( $this->generate_number() );  | 
            ||
| 558 | }  | 
            ||
| 559 | |||
| 560 | return $number;  | 
            ||
| 561 | }  | 
            ||
| 562 | |||
| 563 | /**  | 
            ||
| 564 | * Set the invoice number.  | 
            ||
| 565 | *  | 
            ||
| 566 | * @since 1.0.19  | 
            ||
| 567 | */  | 
            ||
| 568 | 	public function maybe_set_number() { | 
            ||
| 569 | $number = $this->get_number();  | 
            ||
| 570 | |||
| 571 |         if ( empty( $number ) || $this->get_id() == $number ) { | 
            ||
| 572 | $this->set_number( $this->generate_number() );  | 
            ||
| 573 | }  | 
            ||
| 574 | |||
| 575 | }  | 
            ||
| 576 | |||
| 577 | /**  | 
            ||
| 578 | * Get the invoice key.  | 
            ||
| 579 | *  | 
            ||
| 580 | * @since 1.0.19  | 
            ||
| 581 | * @param string $context View or edit context.  | 
            ||
| 582 | * @return string  | 
            ||
| 583 | */  | 
            ||
| 584 | 	public function get_key( $context = 'view' ) { | 
            ||
| 585 | return $this->get_prop( 'key', $context );  | 
            ||
| 586 | }  | 
            ||
| 587 | |||
| 588 | /**  | 
            ||
| 589 | * Set the invoice key.  | 
            ||
| 590 | *  | 
            ||
| 591 | * @since 1.0.19  | 
            ||
| 592 | */  | 
            ||
| 593 | 	public function maybe_set_key() { | 
            ||
| 594 | $key = $this->get_key();  | 
            ||
| 595 | |||
| 596 |         if ( empty( $key ) ) { | 
            ||
| 597 | $key = $this->generate_key( $this->get_type() . '_' );  | 
            ||
| 598 | $this->set_key( $key );  | 
            ||
| 599 | }  | 
            ||
| 600 | |||
| 601 | }  | 
            ||
| 602 | |||
| 603 | /**  | 
            ||
| 604 | * Get the invoice type.  | 
            ||
| 605 | *  | 
            ||
| 606 | * @since 1.0.19  | 
            ||
| 607 | * @param string $context View or edit context.  | 
            ||
| 608 | * @return string  | 
            ||
| 609 | */  | 
            ||
| 610 | 	public function get_type( $context = 'view' ) { | 
            ||
| 611 | return $this->get_prop( 'type', $context );  | 
            ||
| 612 | }  | 
            ||
| 613 | |||
| 614 | /**  | 
            ||
| 615 | * Returns the post type name.  | 
            ||
| 616 | *  | 
            ||
| 617 | * @since 1.0.19  | 
            ||
| 618 | * @return string  | 
            ||
| 619 | */  | 
            ||
| 620 | 	public function get_invoice_quote_type() { | 
            ||
| 621 | return getpaid_get_post_type_label( $this->get_post_type(), false );  | 
            ||
| 622 | }  | 
            ||
| 623 | |||
| 624 | /**  | 
            ||
| 625 | * Get the invoice post type label.  | 
            ||
| 626 | *  | 
            ||
| 627 | * @since 1.0.19  | 
            ||
| 628 | * @param string $context View or edit context.  | 
            ||
| 629 | * @return string  | 
            ||
| 630 | */  | 
            ||
| 631 | 	public function get_label( $context = 'view' ) { | 
            ||
| 632 | return getpaid_get_post_type_label( $this->get_post_type( $context ), false );  | 
            ||
| 633 | }  | 
            ||
| 634 | |||
| 635 | /**  | 
            ||
| 636 | * Get the invoice post type.  | 
            ||
| 637 | *  | 
            ||
| 638 | * @since 1.0.19  | 
            ||
| 639 | * @param string $context View or edit context.  | 
            ||
| 640 | * @return string  | 
            ||
| 641 | */  | 
            ||
| 642 | 	public function get_post_type( $context = 'view' ) { | 
            ||
| 643 | return $this->get_prop( 'post_type', $context );  | 
            ||
| 644 | }  | 
            ||
| 645 | |||
| 646 | /**  | 
            ||
| 647 | * Get the invoice mode.  | 
            ||
| 648 | *  | 
            ||
| 649 | * @since 1.0.19  | 
            ||
| 650 | * @param string $context View or edit context.  | 
            ||
| 651 | * @return string  | 
            ||
| 652 | */  | 
            ||
| 653 | 	public function get_mode( $context = 'view' ) { | 
            ||
| 654 | return $this->get_prop( 'mode', $context );  | 
            ||
| 655 | }  | 
            ||
| 656 | |||
| 657 | /**  | 
            ||
| 658 | * Get the invoice path.  | 
            ||
| 659 | *  | 
            ||
| 660 | * @since 1.0.19  | 
            ||
| 661 | * @param string $context View or edit context.  | 
            ||
| 662 | * @return string  | 
            ||
| 663 | */  | 
            ||
| 664 | 	public function get_path( $context = 'view' ) { | 
            ||
| 665 | $path = $this->get_prop( 'path', $context );  | 
            ||
| 666 | $prefix = $this->get_type();  | 
            ||
| 667 | |||
| 668 | 		if ( 0 !== strpos( $path, $prefix ) ) { | 
            ||
| 669 | $path = sanitize_title( $prefix . '-' . $this->get_id() );  | 
            ||
| 670 | $this->set_path( $path );  | 
            ||
| 671 | }  | 
            ||
| 672 | |||
| 673 | return $path;  | 
            ||
| 674 | }  | 
            ||
| 675 | |||
| 676 | /**  | 
            ||
| 677 | * Get the invoice name/title.  | 
            ||
| 678 | *  | 
            ||
| 679 | * @since 1.0.19  | 
            ||
| 680 | * @param string $context View or edit context.  | 
            ||
| 681 | * @return string  | 
            ||
| 682 | */  | 
            ||
| 683 | 	public function get_name( $context = 'view' ) { | 
            ||
| 684 | return $this->get_prop( 'title', $context );  | 
            ||
| 685 | }  | 
            ||
| 686 | |||
| 687 | /**  | 
            ||
| 688 | * Alias of self::get_name().  | 
            ||
| 689 | *  | 
            ||
| 690 | * @since 1.0.19  | 
            ||
| 691 | * @param string $context View or edit context.  | 
            ||
| 692 | * @return string  | 
            ||
| 693 | */  | 
            ||
| 694 | 	public function get_title( $context = 'view' ) { | 
            ||
| 695 | return $this->get_name( $context );  | 
            ||
| 696 | }  | 
            ||
| 697 | |||
| 698 | /**  | 
            ||
| 699 | * Get the invoice description.  | 
            ||
| 700 | *  | 
            ||
| 701 | * @since 1.0.19  | 
            ||
| 702 | * @param string $context View or edit context.  | 
            ||
| 703 | * @return string  | 
            ||
| 704 | */  | 
            ||
| 705 | 	public function get_description( $context = 'view' ) { | 
            ||
| 706 | return $this->get_prop( 'description', $context );  | 
            ||
| 707 | }  | 
            ||
| 708 | |||
| 709 | /**  | 
            ||
| 710 | * Alias of self::get_description().  | 
            ||
| 711 | *  | 
            ||
| 712 | * @since 1.0.19  | 
            ||
| 713 | * @param string $context View or edit context.  | 
            ||
| 714 | * @return string  | 
            ||
| 715 | */  | 
            ||
| 716 | 	public function get_excerpt( $context = 'view' ) { | 
            ||
| 717 | return $this->get_description( $context );  | 
            ||
| 718 | }  | 
            ||
| 719 | |||
| 720 | /**  | 
            ||
| 721 | * Alias of self::get_description().  | 
            ||
| 722 | *  | 
            ||
| 723 | * @since 1.0.19  | 
            ||
| 724 | * @param string $context View or edit context.  | 
            ||
| 725 | * @return string  | 
            ||
| 726 | */  | 
            ||
| 727 | 	public function get_summary( $context = 'view' ) { | 
            ||
| 728 | return $this->get_description( $context );  | 
            ||
| 729 | }  | 
            ||
| 730 | |||
| 731 | /**  | 
            ||
| 732 | * Returns the user info.  | 
            ||
| 733 | *  | 
            ||
| 734 | * @since 1.0.19  | 
            ||
| 735 | * @param string $context View or edit context.  | 
            ||
| 736 | * @return array  | 
            ||
| 737 | */  | 
            ||
| 738 |     public function get_user_info( $context = 'view' ) { | 
            ||
| 739 | |||
| 740 | $user_info = array(  | 
            ||
| 741 | 'user_id' => $this->get_user_id( $context ),  | 
            ||
| 742 | 'email' => $this->get_email( $context ),  | 
            ||
| 743 | 'first_name' => $this->get_first_name( $context ),  | 
            ||
| 744 | 'last_name' => $this->get_last_name( $context ),  | 
            ||
| 745 | 'address' => $this->get_address( $context ),  | 
            ||
| 746 | 'phone' => $this->get_phone( $context ),  | 
            ||
| 747 | 'city' => $this->get_city( $context ),  | 
            ||
| 748 | 'country' => $this->get_country( $context ),  | 
            ||
| 749 | 'state' => $this->get_state( $context ),  | 
            ||
| 750 | 'zip' => $this->get_zip( $context ),  | 
            ||
| 751 | 'company' => $this->get_company( $context ),  | 
            ||
| 752 | 'vat_number' => $this->get_vat_number( $context ),  | 
            ||
| 753 | 'discount' => $this->get_discount_code( $context ),  | 
            ||
| 754 | );  | 
            ||
| 755 | |||
| 756 | return apply_filters( 'wpinv_user_info', $user_info, $this->get_id(), $this );  | 
            ||
| 757 | |||
| 758 | }  | 
            ||
| 759 | |||
| 760 | /**  | 
            ||
| 761 | * Get the customer id.  | 
            ||
| 762 | *  | 
            ||
| 763 | * @since 1.0.19  | 
            ||
| 764 | * @param string $context View or edit context.  | 
            ||
| 765 | * @return int  | 
            ||
| 766 | */  | 
            ||
| 767 | 	public function get_author( $context = 'view' ) { | 
            ||
| 768 | return (int) $this->get_prop( 'author', $context );  | 
            ||
| 769 | }  | 
            ||
| 770 | |||
| 771 | /**  | 
            ||
| 772 | * Alias of self::get_author().  | 
            ||
| 773 | *  | 
            ||
| 774 | * @since 1.0.19  | 
            ||
| 775 | * @param string $context View or edit context.  | 
            ||
| 776 | * @return int  | 
            ||
| 777 | */  | 
            ||
| 778 | 	public function get_user_id( $context = 'view' ) { | 
            ||
| 779 | return $this->get_author( $context );  | 
            ||
| 780 | }  | 
            ||
| 781 | |||
| 782 | /**  | 
            ||
| 783 | * Alias of self::get_author().  | 
            ||
| 784 | *  | 
            ||
| 785 | * @since 1.0.19  | 
            ||
| 786 | * @param string $context View or edit context.  | 
            ||
| 787 | * @return int  | 
            ||
| 788 | */  | 
            ||
| 789 | 	public function get_customer_id( $context = 'view' ) { | 
            ||
| 790 | return $this->get_author( $context );  | 
            ||
| 791 | }  | 
            ||
| 792 | |||
| 793 | /**  | 
            ||
| 794 | * Get the customer's ip.  | 
            ||
| 795 | *  | 
            ||
| 796 | * @since 1.0.19  | 
            ||
| 797 | * @param string $context View or edit context.  | 
            ||
| 798 | * @return string  | 
            ||
| 799 | */  | 
            ||
| 800 | 	public function get_ip( $context = 'view' ) { | 
            ||
| 801 | return $this->get_prop( 'user_ip', $context );  | 
            ||
| 802 | }  | 
            ||
| 803 | |||
| 804 | /**  | 
            ||
| 805 | * Alias of self::get_ip().  | 
            ||
| 806 | *  | 
            ||
| 807 | * @since 1.0.19  | 
            ||
| 808 | * @param string $context View or edit context.  | 
            ||
| 809 | * @return string  | 
            ||
| 810 | */  | 
            ||
| 811 | 	public function get_user_ip( $context = 'view' ) { | 
            ||
| 812 | return $this->get_ip( $context );  | 
            ||
| 813 | }  | 
            ||
| 814 | |||
| 815 | /**  | 
            ||
| 816 | * Alias of self::get_ip().  | 
            ||
| 817 | *  | 
            ||
| 818 | * @since 1.0.19  | 
            ||
| 819 | * @param string $context View or edit context.  | 
            ||
| 820 | * @return string  | 
            ||
| 821 | */  | 
            ||
| 822 | 	public function get_customer_ip( $context = 'view' ) { | 
            ||
| 823 | return $this->get_ip( $context );  | 
            ||
| 824 | }  | 
            ||
| 825 | |||
| 826 | /**  | 
            ||
| 827 | * Get the customer's first name.  | 
            ||
| 828 | *  | 
            ||
| 829 | * @since 1.0.19  | 
            ||
| 830 | * @param string $context View or edit context.  | 
            ||
| 831 | * @return string  | 
            ||
| 832 | */  | 
            ||
| 833 | 	public function get_first_name( $context = 'view' ) { | 
            ||
| 834 | return $this->get_prop( 'first_name', $context );  | 
            ||
| 835 | }  | 
            ||
| 836 | |||
| 837 | /**  | 
            ||
| 838 | * Alias of self::get_first_name().  | 
            ||
| 839 | *  | 
            ||
| 840 | * @since 1.0.19  | 
            ||
| 841 | * @param string $context View or edit context.  | 
            ||
| 842 | * @return string  | 
            ||
| 843 | */  | 
            ||
| 844 | 	public function get_user_first_name( $context = 'view' ) { | 
            ||
| 845 | return $this->get_first_name( $context );  | 
            ||
| 846 | }  | 
            ||
| 847 | |||
| 848 | /**  | 
            ||
| 849 | * Alias of self::get_first_name().  | 
            ||
| 850 | *  | 
            ||
| 851 | * @since 1.0.19  | 
            ||
| 852 | * @param string $context View or edit context.  | 
            ||
| 853 | * @return string  | 
            ||
| 854 | */  | 
            ||
| 855 | 	public function get_customer_first_name( $context = 'view' ) { | 
            ||
| 856 | return $this->get_first_name( $context );  | 
            ||
| 857 | }  | 
            ||
| 858 | |||
| 859 | /**  | 
            ||
| 860 | * Get the customer's last name.  | 
            ||
| 861 | *  | 
            ||
| 862 | * @since 1.0.19  | 
            ||
| 863 | * @param string $context View or edit context.  | 
            ||
| 864 | * @return string  | 
            ||
| 865 | */  | 
            ||
| 866 | 	public function get_last_name( $context = 'view' ) { | 
            ||
| 867 | return $this->get_prop( 'last_name', $context );  | 
            ||
| 868 | }  | 
            ||
| 869 | |||
| 870 | /**  | 
            ||
| 871 | * Alias of self::get_last_name().  | 
            ||
| 872 | *  | 
            ||
| 873 | * @since 1.0.19  | 
            ||
| 874 | * @param string $context View or edit context.  | 
            ||
| 875 | * @return string  | 
            ||
| 876 | */  | 
            ||
| 877 | 	public function get_user_last_name( $context = 'view' ) { | 
            ||
| 878 | return $this->get_last_name( $context );  | 
            ||
| 879 | }  | 
            ||
| 880 | |||
| 881 | /**  | 
            ||
| 882 | * Alias of self::get_last_name().  | 
            ||
| 883 | *  | 
            ||
| 884 | * @since 1.0.19  | 
            ||
| 885 | * @param string $context View or edit context.  | 
            ||
| 886 | * @return string  | 
            ||
| 887 | */  | 
            ||
| 888 | 	public function get_customer_last_name( $context = 'view' ) { | 
            ||
| 889 | return $this->get_last_name( $context );  | 
            ||
| 890 | }  | 
            ||
| 891 | |||
| 892 | /**  | 
            ||
| 893 | * Get the customer's full name.  | 
            ||
| 894 | *  | 
            ||
| 895 | * @since 1.0.19  | 
            ||
| 896 | * @param string $context View or edit context.  | 
            ||
| 897 | * @return string  | 
            ||
| 898 | */  | 
            ||
| 899 | 	public function get_full_name( $context = 'view' ) { | 
            ||
| 900 | return trim( $this->get_first_name( $context ) . ' ' . $this->get_last_name( $context ) );  | 
            ||
| 901 | }  | 
            ||
| 902 | |||
| 903 | /**  | 
            ||
| 904 | * Alias of self::get_full_name().  | 
            ||
| 905 | *  | 
            ||
| 906 | * @since 1.0.19  | 
            ||
| 907 | * @param string $context View or edit context.  | 
            ||
| 908 | * @return string  | 
            ||
| 909 | */  | 
            ||
| 910 | 	public function get_user_full_name( $context = 'view' ) { | 
            ||
| 911 | return $this->get_full_name( $context );  | 
            ||
| 912 | }  | 
            ||
| 913 | |||
| 914 | /**  | 
            ||
| 915 | * Alias of self::get_full_name().  | 
            ||
| 916 | *  | 
            ||
| 917 | * @since 1.0.19  | 
            ||
| 918 | * @param string $context View or edit context.  | 
            ||
| 919 | * @return string  | 
            ||
| 920 | */  | 
            ||
| 921 | 	public function get_customer_full_name( $context = 'view' ) { | 
            ||
| 922 | return $this->get_full_name( $context );  | 
            ||
| 923 | }  | 
            ||
| 924 | |||
| 925 | /**  | 
            ||
| 926 | * Get the customer's phone number.  | 
            ||
| 927 | *  | 
            ||
| 928 | * @since 1.0.19  | 
            ||
| 929 | * @param string $context View or edit context.  | 
            ||
| 930 | * @return string  | 
            ||
| 931 | */  | 
            ||
| 932 | 	public function get_phone( $context = 'view' ) { | 
            ||
| 933 | return $this->get_prop( 'phone', $context );  | 
            ||
| 934 | }  | 
            ||
| 935 | |||
| 936 | /**  | 
            ||
| 937 | * Alias of self::get_phone().  | 
            ||
| 938 | *  | 
            ||
| 939 | * @since 1.0.19  | 
            ||
| 940 | * @param string $context View or edit context.  | 
            ||
| 941 | * @return string  | 
            ||
| 942 | */  | 
            ||
| 943 | 	public function get_phone_number( $context = 'view' ) { | 
            ||
| 944 | return $this->get_phone( $context );  | 
            ||
| 945 | }  | 
            ||
| 946 | |||
| 947 | /**  | 
            ||
| 948 | * Alias of self::get_phone().  | 
            ||
| 949 | *  | 
            ||
| 950 | * @since 1.0.19  | 
            ||
| 951 | * @param string $context View or edit context.  | 
            ||
| 952 | * @return string  | 
            ||
| 953 | */  | 
            ||
| 954 | 	public function get_user_phone( $context = 'view' ) { | 
            ||
| 955 | return $this->get_phone( $context );  | 
            ||
| 956 | }  | 
            ||
| 957 | |||
| 958 | /**  | 
            ||
| 959 | * Alias of self::get_phone().  | 
            ||
| 960 | *  | 
            ||
| 961 | * @since 1.0.19  | 
            ||
| 962 | * @param string $context View or edit context.  | 
            ||
| 963 | * @return string  | 
            ||
| 964 | */  | 
            ||
| 965 | 	public function get_customer_phone( $context = 'view' ) { | 
            ||
| 966 | return $this->get_phone( $context );  | 
            ||
| 967 | }  | 
            ||
| 968 | |||
| 969 | /**  | 
            ||
| 970 | * Get the customer's email address.  | 
            ||
| 971 | *  | 
            ||
| 972 | * @since 1.0.19  | 
            ||
| 973 | * @param string $context View or edit context.  | 
            ||
| 974 | * @return string  | 
            ||
| 975 | */  | 
            ||
| 976 | 	public function get_email( $context = 'view' ) { | 
            ||
| 977 | return $this->get_prop( 'email', $context );  | 
            ||
| 978 | }  | 
            ||
| 979 | |||
| 980 | /**  | 
            ||
| 981 | * Alias of self::get_email().  | 
            ||
| 982 | *  | 
            ||
| 983 | * @since 1.0.19  | 
            ||
| 984 | * @param string $context View or edit context.  | 
            ||
| 985 | * @return string  | 
            ||
| 986 | */  | 
            ||
| 987 | 	public function get_email_address( $context = 'view' ) { | 
            ||
| 988 | return $this->get_email( $context );  | 
            ||
| 989 | }  | 
            ||
| 990 | |||
| 991 | /**  | 
            ||
| 992 | * Alias of self::get_email().  | 
            ||
| 993 | *  | 
            ||
| 994 | * @since 1.0.19  | 
            ||
| 995 | * @param string $context View or edit context.  | 
            ||
| 996 | * @return string  | 
            ||
| 997 | */  | 
            ||
| 998 | 	public function get_user_email( $context = 'view' ) { | 
            ||
| 999 | return $this->get_email( $context );  | 
            ||
| 1000 | }  | 
            ||
| 1001 | |||
| 1002 | /**  | 
            ||
| 1003 | * Alias of self::get_email().  | 
            ||
| 1004 | *  | 
            ||
| 1005 | * @since 1.0.19  | 
            ||
| 1006 | * @param string $context View or edit context.  | 
            ||
| 1007 | * @return string  | 
            ||
| 1008 | */  | 
            ||
| 1009 | 	public function get_customer_email( $context = 'view' ) { | 
            ||
| 1010 | return $this->get_email( $context );  | 
            ||
| 1011 | }  | 
            ||
| 1012 | |||
| 1013 | /**  | 
            ||
| 1014 | * Get the customer's country.  | 
            ||
| 1015 | *  | 
            ||
| 1016 | * @since 1.0.19  | 
            ||
| 1017 | * @param string $context View or edit context.  | 
            ||
| 1018 | * @return string  | 
            ||
| 1019 | */  | 
            ||
| 1020 | 	public function get_country( $context = 'view' ) { | 
            ||
| 1021 | $country = $this->get_prop( 'country', $context );  | 
            ||
| 1022 | return empty( $country ) ? wpinv_get_default_country() : $country;  | 
            ||
| 1023 | }  | 
            ||
| 1024 | |||
| 1025 | /**  | 
            ||
| 1026 | * Alias of self::get_country().  | 
            ||
| 1027 | *  | 
            ||
| 1028 | * @since 1.0.19  | 
            ||
| 1029 | * @param string $context View or edit context.  | 
            ||
| 1030 | * @return string  | 
            ||
| 1031 | */  | 
            ||
| 1032 | 	public function get_user_country( $context = 'view' ) { | 
            ||
| 1033 | return $this->get_country( $context );  | 
            ||
| 1034 | }  | 
            ||
| 1035 | |||
| 1036 | /**  | 
            ||
| 1037 | * Alias of self::get_country().  | 
            ||
| 1038 | *  | 
            ||
| 1039 | * @since 1.0.19  | 
            ||
| 1040 | * @param string $context View or edit context.  | 
            ||
| 1041 | * @return string  | 
            ||
| 1042 | */  | 
            ||
| 1043 | 	public function get_customer_country( $context = 'view' ) { | 
            ||
| 1044 | return $this->get_country( $context );  | 
            ||
| 1045 | }  | 
            ||
| 1046 | |||
| 1047 | /**  | 
            ||
| 1048 | * Get the customer's state.  | 
            ||
| 1049 | *  | 
            ||
| 1050 | * @since 1.0.19  | 
            ||
| 1051 | * @param string $context View or edit context.  | 
            ||
| 1052 | * @return string  | 
            ||
| 1053 | */  | 
            ||
| 1054 | 	public function get_state( $context = 'view' ) { | 
            ||
| 1055 | $state = $this->get_prop( 'state', $context );  | 
            ||
| 1056 | return empty( $state ) ? wpinv_get_default_state() : $state;  | 
            ||
| 1057 | }  | 
            ||
| 1058 | |||
| 1059 | /**  | 
            ||
| 1060 | * Alias of self::get_state().  | 
            ||
| 1061 | *  | 
            ||
| 1062 | * @since 1.0.19  | 
            ||
| 1063 | * @param string $context View or edit context.  | 
            ||
| 1064 | * @return string  | 
            ||
| 1065 | */  | 
            ||
| 1066 | 	public function get_user_state( $context = 'view' ) { | 
            ||
| 1067 | return $this->get_state( $context );  | 
            ||
| 1068 | }  | 
            ||
| 1069 | |||
| 1070 | /**  | 
            ||
| 1071 | * Alias of self::get_state().  | 
            ||
| 1072 | *  | 
            ||
| 1073 | * @since 1.0.19  | 
            ||
| 1074 | * @param string $context View or edit context.  | 
            ||
| 1075 | * @return string  | 
            ||
| 1076 | */  | 
            ||
| 1077 | 	public function get_customer_state( $context = 'view' ) { | 
            ||
| 1078 | return $this->get_state( $context );  | 
            ||
| 1079 | }  | 
            ||
| 1080 | |||
| 1081 | /**  | 
            ||
| 1082 | * Get the customer's city.  | 
            ||
| 1083 | *  | 
            ||
| 1084 | * @since 1.0.19  | 
            ||
| 1085 | * @param string $context View or edit context.  | 
            ||
| 1086 | * @return string  | 
            ||
| 1087 | */  | 
            ||
| 1088 | 	public function get_city( $context = 'view' ) { | 
            ||
| 1089 | return $this->get_prop( 'city', $context );  | 
            ||
| 1090 | }  | 
            ||
| 1091 | |||
| 1092 | /**  | 
            ||
| 1093 | * Alias of self::get_city().  | 
            ||
| 1094 | *  | 
            ||
| 1095 | * @since 1.0.19  | 
            ||
| 1096 | * @param string $context View or edit context.  | 
            ||
| 1097 | * @return string  | 
            ||
| 1098 | */  | 
            ||
| 1099 | 	public function get_user_city( $context = 'view' ) { | 
            ||
| 1100 | return $this->get_city( $context );  | 
            ||
| 1101 | }  | 
            ||
| 1102 | |||
| 1103 | /**  | 
            ||
| 1104 | * Alias of self::get_city().  | 
            ||
| 1105 | *  | 
            ||
| 1106 | * @since 1.0.19  | 
            ||
| 1107 | * @param string $context View or edit context.  | 
            ||
| 1108 | * @return string  | 
            ||
| 1109 | */  | 
            ||
| 1110 | 	public function get_customer_city( $context = 'view' ) { | 
            ||
| 1111 | return $this->get_city( $context );  | 
            ||
| 1112 | }  | 
            ||
| 1113 | |||
| 1114 | /**  | 
            ||
| 1115 | * Get the customer's zip.  | 
            ||
| 1116 | *  | 
            ||
| 1117 | * @since 1.0.19  | 
            ||
| 1118 | * @param string $context View or edit context.  | 
            ||
| 1119 | * @return string  | 
            ||
| 1120 | */  | 
            ||
| 1121 | 	public function get_zip( $context = 'view' ) { | 
            ||
| 1122 | return $this->get_prop( 'zip', $context );  | 
            ||
| 1123 | }  | 
            ||
| 1124 | |||
| 1125 | /**  | 
            ||
| 1126 | * Alias of self::get_zip().  | 
            ||
| 1127 | *  | 
            ||
| 1128 | * @since 1.0.19  | 
            ||
| 1129 | * @param string $context View or edit context.  | 
            ||
| 1130 | * @return string  | 
            ||
| 1131 | */  | 
            ||
| 1132 | 	public function get_user_zip( $context = 'view' ) { | 
            ||
| 1133 | return $this->get_zip( $context );  | 
            ||
| 1134 | }  | 
            ||
| 1135 | |||
| 1136 | /**  | 
            ||
| 1137 | * Alias of self::get_zip().  | 
            ||
| 1138 | *  | 
            ||
| 1139 | * @since 1.0.19  | 
            ||
| 1140 | * @param string $context View or edit context.  | 
            ||
| 1141 | * @return string  | 
            ||
| 1142 | */  | 
            ||
| 1143 | 	public function get_customer_zip( $context = 'view' ) { | 
            ||
| 1144 | return $this->get_zip( $context );  | 
            ||
| 1145 | }  | 
            ||
| 1146 | |||
| 1147 | /**  | 
            ||
| 1148 | * Get the customer's company.  | 
            ||
| 1149 | *  | 
            ||
| 1150 | * @since 1.0.19  | 
            ||
| 1151 | * @param string $context View or edit context.  | 
            ||
| 1152 | * @return string  | 
            ||
| 1153 | */  | 
            ||
| 1154 | 	public function get_company( $context = 'view' ) { | 
            ||
| 1155 | return $this->get_prop( 'company', $context );  | 
            ||
| 1156 | }  | 
            ||
| 1157 | |||
| 1158 | /**  | 
            ||
| 1159 | * Alias of self::get_company().  | 
            ||
| 1160 | *  | 
            ||
| 1161 | * @since 1.0.19  | 
            ||
| 1162 | * @param string $context View or edit context.  | 
            ||
| 1163 | * @return string  | 
            ||
| 1164 | */  | 
            ||
| 1165 | 	public function get_user_company( $context = 'view' ) { | 
            ||
| 1166 | return $this->get_company( $context );  | 
            ||
| 1167 | }  | 
            ||
| 1168 | |||
| 1169 | /**  | 
            ||
| 1170 | * Alias of self::get_company().  | 
            ||
| 1171 | *  | 
            ||
| 1172 | * @since 1.0.19  | 
            ||
| 1173 | * @param string $context View or edit context.  | 
            ||
| 1174 | * @return string  | 
            ||
| 1175 | */  | 
            ||
| 1176 | 	public function get_customer_company( $context = 'view' ) { | 
            ||
| 1177 | return $this->get_company( $context );  | 
            ||
| 1178 | }  | 
            ||
| 1179 | |||
| 1180 | /**  | 
            ||
| 1181 | * Get the customer's vat number.  | 
            ||
| 1182 | *  | 
            ||
| 1183 | * @since 1.0.19  | 
            ||
| 1184 | * @param string $context View or edit context.  | 
            ||
| 1185 | * @return string  | 
            ||
| 1186 | */  | 
            ||
| 1187 | 	public function get_vat_number( $context = 'view' ) { | 
            ||
| 1188 | return $this->get_prop( 'vat_number', $context );  | 
            ||
| 1189 | }  | 
            ||
| 1190 | |||
| 1191 | /**  | 
            ||
| 1192 | * Alias of self::get_vat_number().  | 
            ||
| 1193 | *  | 
            ||
| 1194 | * @since 1.0.19  | 
            ||
| 1195 | * @param string $context View or edit context.  | 
            ||
| 1196 | * @return string  | 
            ||
| 1197 | */  | 
            ||
| 1198 | 	public function get_user_vat_number( $context = 'view' ) { | 
            ||
| 1199 | return $this->get_vat_number( $context );  | 
            ||
| 1200 | }  | 
            ||
| 1201 | |||
| 1202 | /**  | 
            ||
| 1203 | * Alias of self::get_vat_number().  | 
            ||
| 1204 | *  | 
            ||
| 1205 | * @since 1.0.19  | 
            ||
| 1206 | * @param string $context View or edit context.  | 
            ||
| 1207 | * @return string  | 
            ||
| 1208 | */  | 
            ||
| 1209 | 	public function get_customer_vat_number( $context = 'view' ) { | 
            ||
| 1210 | return $this->get_vat_number( $context );  | 
            ||
| 1211 | }  | 
            ||
| 1212 | |||
| 1213 | /**  | 
            ||
| 1214 | * Get the customer's vat rate.  | 
            ||
| 1215 | *  | 
            ||
| 1216 | * @since 1.0.19  | 
            ||
| 1217 | * @param string $context View or edit context.  | 
            ||
| 1218 | * @return string  | 
            ||
| 1219 | */  | 
            ||
| 1220 | 	public function get_vat_rate( $context = 'view' ) { | 
            ||
| 1221 | return $this->get_prop( 'vat_rate', $context );  | 
            ||
| 1222 | }  | 
            ||
| 1223 | |||
| 1224 | /**  | 
            ||
| 1225 | * Alias of self::get_vat_rate().  | 
            ||
| 1226 | *  | 
            ||
| 1227 | * @since 1.0.19  | 
            ||
| 1228 | * @param string $context View or edit context.  | 
            ||
| 1229 | * @return string  | 
            ||
| 1230 | */  | 
            ||
| 1231 | 	public function get_user_vat_rate( $context = 'view' ) { | 
            ||
| 1232 | return $this->get_vat_rate( $context );  | 
            ||
| 1233 | }  | 
            ||
| 1234 | |||
| 1235 | /**  | 
            ||
| 1236 | * Alias of self::get_vat_rate().  | 
            ||
| 1237 | *  | 
            ||
| 1238 | * @since 1.0.19  | 
            ||
| 1239 | * @param string $context View or edit context.  | 
            ||
| 1240 | * @return string  | 
            ||
| 1241 | */  | 
            ||
| 1242 | 	public function get_customer_vat_rate( $context = 'view' ) { | 
            ||
| 1243 | return $this->get_vat_rate( $context );  | 
            ||
| 1244 | }  | 
            ||
| 1245 | |||
| 1246 | /**  | 
            ||
| 1247 | * Get the customer's address.  | 
            ||
| 1248 | *  | 
            ||
| 1249 | * @since 1.0.19  | 
            ||
| 1250 | * @param string $context View or edit context.  | 
            ||
| 1251 | * @return string  | 
            ||
| 1252 | */  | 
            ||
| 1253 | 	public function get_address( $context = 'view' ) { | 
            ||
| 1254 | return $this->get_prop( 'address', $context );  | 
            ||
| 1255 | }  | 
            ||
| 1256 | |||
| 1257 | /**  | 
            ||
| 1258 | * Alias of self::get_address().  | 
            ||
| 1259 | *  | 
            ||
| 1260 | * @since 1.0.19  | 
            ||
| 1261 | * @param string $context View or edit context.  | 
            ||
| 1262 | * @return string  | 
            ||
| 1263 | */  | 
            ||
| 1264 | 	public function get_user_address( $context = 'view' ) { | 
            ||
| 1265 | return $this->get_address( $context );  | 
            ||
| 1266 | }  | 
            ||
| 1267 | |||
| 1268 | /**  | 
            ||
| 1269 | * Alias of self::get_address().  | 
            ||
| 1270 | *  | 
            ||
| 1271 | * @since 1.0.19  | 
            ||
| 1272 | * @param string $context View or edit context.  | 
            ||
| 1273 | * @return string  | 
            ||
| 1274 | */  | 
            ||
| 1275 | 	public function get_customer_address( $context = 'view' ) { | 
            ||
| 1276 | return $this->get_address( $context );  | 
            ||
| 1277 | }  | 
            ||
| 1278 | |||
| 1279 | /**  | 
            ||
| 1280 | * Get whether the customer has viewed the invoice or not.  | 
            ||
| 1281 | *  | 
            ||
| 1282 | * @since 1.0.19  | 
            ||
| 1283 | * @param string $context View or edit context.  | 
            ||
| 1284 | * @return bool  | 
            ||
| 1285 | */  | 
            ||
| 1286 | 	public function get_is_viewed( $context = 'view' ) { | 
            ||
| 1287 | return (bool) $this->get_prop( 'is_viewed', $context );  | 
            ||
| 1288 | }  | 
            ||
| 1289 | |||
| 1290 | /**  | 
            ||
| 1291 | * Get other recipients for invoice communications.  | 
            ||
| 1292 | *  | 
            ||
| 1293 | * @since 1.0.19  | 
            ||
| 1294 | * @param string $context View or edit context.  | 
            ||
| 1295 | * @return bool  | 
            ||
| 1296 | */  | 
            ||
| 1297 | 	public function get_email_cc( $context = 'view' ) { | 
            ||
| 1298 | return $this->get_prop( 'email_cc', $context );  | 
            ||
| 1299 | }  | 
            ||
| 1300 | |||
| 1301 | /**  | 
            ||
| 1302 | * Get invoice template.  | 
            ||
| 1303 | *  | 
            ||
| 1304 | * @since 1.0.19  | 
            ||
| 1305 | * @param string $context View or edit context.  | 
            ||
| 1306 | * @return bool  | 
            ||
| 1307 | */  | 
            ||
| 1308 | 	public function get_template( $context = 'view' ) { | 
            ||
| 1309 | return $this->get_prop( 'template', $context );  | 
            ||
| 1310 | }  | 
            ||
| 1311 | |||
| 1312 | /**  | 
            ||
| 1313 | * Get invoice source.  | 
            ||
| 1314 | *  | 
            ||
| 1315 | * @since 1.0.19  | 
            ||
| 1316 | * @param string $context View or edit context.  | 
            ||
| 1317 | * @return bool  | 
            ||
| 1318 | */  | 
            ||
| 1319 | 	public function get_created_via( $context = 'view' ) { | 
            ||
| 1320 | return $this->get_prop( 'created_via', $context );  | 
            ||
| 1321 | }  | 
            ||
| 1322 | |||
| 1323 | /**  | 
            ||
| 1324 | * Get whether the customer has confirmed their address.  | 
            ||
| 1325 | *  | 
            ||
| 1326 | * @since 1.0.19  | 
            ||
| 1327 | * @param string $context View or edit context.  | 
            ||
| 1328 | * @return bool  | 
            ||
| 1329 | */  | 
            ||
| 1330 | 	public function get_address_confirmed( $context = 'view' ) { | 
            ||
| 1331 | return (bool) $this->get_prop( 'address_confirmed', $context );  | 
            ||
| 1332 | }  | 
            ||
| 1333 | |||
| 1334 | /**  | 
            ||
| 1335 | * Alias of self::get_address_confirmed().  | 
            ||
| 1336 | *  | 
            ||
| 1337 | * @since 1.0.19  | 
            ||
| 1338 | * @param string $context View or edit context.  | 
            ||
| 1339 | * @return bool  | 
            ||
| 1340 | */  | 
            ||
| 1341 | 	public function get_user_address_confirmed( $context = 'view' ) { | 
            ||
| 1342 | return $this->get_address_confirmed( $context );  | 
            ||
| 1343 | }  | 
            ||
| 1344 | |||
| 1345 | /**  | 
            ||
| 1346 | * Alias of self::get_address().  | 
            ||
| 1347 | *  | 
            ||
| 1348 | * @since 1.0.19  | 
            ||
| 1349 | * @param string $context View or edit context.  | 
            ||
| 1350 | * @return bool  | 
            ||
| 1351 | */  | 
            ||
| 1352 | 	public function get_customer_address_confirmed( $context = 'view' ) { | 
            ||
| 1353 | return $this->get_address_confirmed( $context );  | 
            ||
| 1354 | }  | 
            ||
| 1355 | |||
| 1356 | /**  | 
            ||
| 1357 | * Get the invoice subtotal.  | 
            ||
| 1358 | *  | 
            ||
| 1359 | * @since 1.0.19  | 
            ||
| 1360 | * @param string $context View or edit context.  | 
            ||
| 1361 | * @return float  | 
            ||
| 1362 | */  | 
            ||
| 1363 | 	public function get_subtotal( $context = 'view' ) { | 
            ||
| 1364 | $subtotal = (float) $this->get_prop( 'subtotal', $context );  | 
            ||
| 1365 | |||
| 1366 | // Backwards compatibility.  | 
            ||
| 1367 |         if ( is_bool( $context ) && $context ) { | 
            ||
| 1368 | return wpinv_price( $subtotal, $this->get_currency() );  | 
            ||
| 1369 | }  | 
            ||
| 1370 | |||
| 1371 | return $subtotal;  | 
            ||
| 1372 | }  | 
            ||
| 1373 | |||
| 1374 | /**  | 
            ||
| 1375 | * Get the invoice discount total.  | 
            ||
| 1376 | *  | 
            ||
| 1377 | * @since 1.0.19  | 
            ||
| 1378 | * @param string $context View or edit context.  | 
            ||
| 1379 | * @return float  | 
            ||
| 1380 | */  | 
            ||
| 1381 | 	public function get_total_discount( $context = 'view' ) { | 
            ||
| 1382 | return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_discount', $context ) ) );  | 
            ||
| 1383 | }  | 
            ||
| 1384 | |||
| 1385 | /**  | 
            ||
| 1386 | * Get the invoice tax total.  | 
            ||
| 1387 | *  | 
            ||
| 1388 | * @since 1.0.19  | 
            ||
| 1389 | * @param string $context View or edit context.  | 
            ||
| 1390 | * @return float  | 
            ||
| 1391 | */  | 
            ||
| 1392 | 	public function get_total_tax( $context = 'view' ) { | 
            ||
| 1393 | return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_tax', $context ) ) );  | 
            ||
| 1394 | }  | 
            ||
| 1395 | |||
| 1396 | /**  | 
            ||
| 1397 | * @deprecated  | 
            ||
| 1398 | */  | 
            ||
| 1399 | 	public function get_final_tax( $currency = false ) { | 
            ||
| 1400 | $tax = $this->get_total_tax();  | 
            ||
| 1401 | |||
| 1402 |         if ( $currency ) { | 
            ||
| 1403 | return wpinv_price( $tax, $this->get_currency() );  | 
            ||
| 1404 | }  | 
            ||
| 1405 | |||
| 1406 | return $tax;  | 
            ||
| 1407 | }  | 
            ||
| 1408 | |||
| 1409 | /**  | 
            ||
| 1410 | * Get the invoice fees total.  | 
            ||
| 1411 | *  | 
            ||
| 1412 | * @since 1.0.19  | 
            ||
| 1413 | * @param string $context View or edit context.  | 
            ||
| 1414 | * @return float  | 
            ||
| 1415 | */  | 
            ||
| 1416 | 	public function get_total_fees( $context = 'view' ) { | 
            ||
| 1417 | return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total_fees', $context ) ) );  | 
            ||
| 1418 | }  | 
            ||
| 1419 | |||
| 1420 | /**  | 
            ||
| 1421 | * Alias for self::get_total_fees().  | 
            ||
| 1422 | *  | 
            ||
| 1423 | * @since 1.0.19  | 
            ||
| 1424 | * @param string $context View or edit context.  | 
            ||
| 1425 | * @return float  | 
            ||
| 1426 | */  | 
            ||
| 1427 | 	public function get_fees_total( $context = 'view' ) { | 
            ||
| 1428 | return $this->get_total_fees( $context );  | 
            ||
| 1429 | }  | 
            ||
| 1430 | |||
| 1431 | /**  | 
            ||
| 1432 | * Get the invoice total.  | 
            ||
| 1433 | *  | 
            ||
| 1434 | * @since 1.0.19  | 
            ||
| 1435 | * @return float  | 
            ||
| 1436 | */  | 
            ||
| 1437 | 	public function get_total( $context = 'view' ) { | 
            ||
| 1438 | return wpinv_round_amount( wpinv_sanitize_amount( $this->get_prop( 'total', $context ) ) );  | 
            ||
| 1439 | }  | 
            ||
| 1440 | |||
| 1441 | /**  | 
            ||
| 1442 | * Get the invoice totals.  | 
            ||
| 1443 | *  | 
            ||
| 1444 | * @since 1.0.19  | 
            ||
| 1445 | * @return array  | 
            ||
| 1446 | */  | 
            ||
| 1447 | 	public function get_totals() { | 
            ||
| 1448 | return $this->totals;  | 
            ||
| 1449 | }  | 
            ||
| 1450 | |||
| 1451 | /**  | 
            ||
| 1452 | * Get the initial invoice total.  | 
            ||
| 1453 | *  | 
            ||
| 1454 | * @since 1.0.19  | 
            ||
| 1455 | * @param string $context View or edit context.  | 
            ||
| 1456 | * @return float  | 
            ||
| 1457 | */  | 
            ||
| 1458 |     public function get_initial_total() { | 
            ||
| 1459 | |||
| 1460 | 		if ( empty( $this->totals ) ) { | 
            ||
| 1461 | $this->recalculate_total();  | 
            ||
| 1462 | }  | 
            ||
| 1463 | |||
| 1464 | $tax = $this->totals['tax']['initial'];  | 
            ||
| 1465 | $fee = $this->totals['fee']['initial'];  | 
            ||
| 1466 | $discount = $this->totals['discount']['initial'];  | 
            ||
| 1467 | $subtotal = $this->totals['subtotal']['initial'];  | 
            ||
| 1468 | $total = $tax + $fee - $discount + $subtotal;  | 
            ||
| 1469 | |||
| 1470 | 		if ( 0 > $total ) { | 
            ||
| 1471 | $total = 0;  | 
            ||
| 1472 | }  | 
            ||
| 1473 | |||
| 1474 | $total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );  | 
            ||
| 1475 | return apply_filters( 'wpinv_get_initial_invoice_total', $total, $this );  | 
            ||
| 1476 | }  | 
            ||
| 1477 | |||
| 1478 | /**  | 
            ||
| 1479 | * Get the recurring invoice total.  | 
            ||
| 1480 | *  | 
            ||
| 1481 | * @since 1.0.19  | 
            ||
| 1482 | * @param string $context View or edit context.  | 
            ||
| 1483 | * @return float  | 
            ||
| 1484 | */  | 
            ||
| 1485 |     public function get_recurring_total() { | 
            ||
| 1486 | |||
| 1487 | 		if ( empty( $this->totals ) ) { | 
            ||
| 1488 | $this->recalculate_total();  | 
            ||
| 1489 | }  | 
            ||
| 1490 | |||
| 1491 | $tax = $this->totals['tax']['recurring'];  | 
            ||
| 1492 | $fee = $this->totals['fee']['recurring'];  | 
            ||
| 1493 | $discount = $this->totals['discount']['recurring'];  | 
            ||
| 1494 | $subtotal = $this->totals['subtotal']['recurring'];  | 
            ||
| 1495 | $total = $tax + $fee - $discount + $subtotal;  | 
            ||
| 1496 | |||
| 1497 | 		if ( 0 > $total ) { | 
            ||
| 1498 | $total = 0;  | 
            ||
| 1499 | }  | 
            ||
| 1500 | |||
| 1501 | $total = wpinv_round_amount( wpinv_sanitize_amount( $total ) );  | 
            ||
| 1502 | return apply_filters( 'wpinv_get_recurring_invoice_total', $total, $this );  | 
            ||
| 1503 | }  | 
            ||
| 1504 | |||
| 1505 | /**  | 
            ||
| 1506 | * Returns recurring payment details.  | 
            ||
| 1507 | *  | 
            ||
| 1508 | * @since 1.0.19  | 
            ||
| 1509 | * @param string $field Optionally provide a field to return.  | 
            ||
| 1510 | * @param string $currency Whether to include the currency.  | 
            ||
| 1511 | * @return float|string  | 
            ||
| 1512 | */  | 
            ||
| 1513 |     public function get_recurring_details( $field = '', $currency = false ) { | 
            ||
| 1514 | |||
| 1515 | // Maybe recalculate totals.  | 
            ||
| 1516 | 		if ( empty( $this->totals ) ) { | 
            ||
| 1517 | $this->recalculate_total();  | 
            ||
| 1518 | }  | 
            ||
| 1519 | |||
| 1520 | // Prepare recurring totals.  | 
            ||
| 1521 | $data = apply_filters(  | 
            ||
| 1522 | 'wpinv_get_invoice_recurring_details',  | 
            ||
| 1523 | array(  | 
            ||
| 1524 | 'cart_details' => $this->get_cart_details(),  | 
            ||
| 1525 | 'subtotal' => $this->totals['subtotal']['recurring'],  | 
            ||
| 1526 | 'discount' => $this->totals['discount']['recurring'],  | 
            ||
| 1527 | 'tax' => $this->totals['tax']['recurring'],  | 
            ||
| 1528 | 'fee' => $this->totals['fee']['recurring'],  | 
            ||
| 1529 | 'total' => $this->get_recurring_total(),  | 
            ||
| 1530 | ),  | 
            ||
| 1531 | $this,  | 
            ||
| 1532 | $field,  | 
            ||
| 1533 | $currency  | 
            ||
| 1534 | );  | 
            ||
| 1535 | |||
| 1536 |         if ( isset( $data[$field] ) ) { | 
            ||
| 1537 | return ( $currency ? wpinv_price( $data[$field], $this->get_currency() ) : $data[$field] );  | 
            ||
| 1538 | }  | 
            ||
| 1539 | |||
| 1540 | return $data;  | 
            ||
| 1541 | }  | 
            ||
| 1542 | |||
| 1543 | /**  | 
            ||
| 1544 | * Get the invoice fees.  | 
            ||
| 1545 | *  | 
            ||
| 1546 | * @since 1.0.19  | 
            ||
| 1547 | * @param string $context View or edit context.  | 
            ||
| 1548 | * @return array  | 
            ||
| 1549 | */  | 
            ||
| 1550 | 	public function get_fees( $context = 'view' ) { | 
            ||
| 1551 | return wpinv_parse_list( $this->get_prop( 'fees', $context ) );  | 
            ||
| 1552 | }  | 
            ||
| 1553 | |||
| 1554 | /**  | 
            ||
| 1555 | * Get the invoice discounts.  | 
            ||
| 1556 | *  | 
            ||
| 1557 | * @since 1.0.19  | 
            ||
| 1558 | * @param string $context View or edit context.  | 
            ||
| 1559 | * @return array  | 
            ||
| 1560 | */  | 
            ||
| 1561 | 	public function get_discounts( $context = 'view' ) { | 
            ||
| 1562 | return wpinv_parse_list( $this->get_prop( 'discounts', $context ) );  | 
            ||
| 1563 | }  | 
            ||
| 1564 | |||
| 1565 | /**  | 
            ||
| 1566 | * Get the invoice taxes.  | 
            ||
| 1567 | *  | 
            ||
| 1568 | * @since 1.0.19  | 
            ||
| 1569 | * @param string $context View or edit context.  | 
            ||
| 1570 | * @return array  | 
            ||
| 1571 | */  | 
            ||
| 1572 | 	public function get_taxes( $context = 'view' ) { | 
            ||
| 1573 | return wpinv_parse_list( $this->get_prop( 'taxes', $context ) );  | 
            ||
| 1574 | }  | 
            ||
| 1575 | |||
| 1576 | /**  | 
            ||
| 1577 | * Get the invoice items.  | 
            ||
| 1578 | *  | 
            ||
| 1579 | * @since 1.0.19  | 
            ||
| 1580 | * @param string $context View or edit context.  | 
            ||
| 1581 | * @return GetPaid_Form_Item[]  | 
            ||
| 1582 | */  | 
            ||
| 1583 | 	public function get_items( $context = 'view' ) { | 
            ||
| 1584 | return $this->get_prop( 'items', $context );  | 
            ||
| 1585 | }  | 
            ||
| 1586 | |||
| 1587 | /**  | 
            ||
| 1588 | * Get the invoice item ids.  | 
            ||
| 1589 | *  | 
            ||
| 1590 | * @since 1.0.19  | 
            ||
| 1591 | * @return string  | 
            ||
| 1592 | */  | 
            ||
| 1593 | 	public function get_item_ids() { | 
            ||
| 1594 | return implode( ', ', wp_list_pluck( $this->get_cart_details(), 'item_id' ) );  | 
            ||
| 1595 | }  | 
            ||
| 1596 | |||
| 1597 | /**  | 
            ||
| 1598 | * Get the invoice's payment form.  | 
            ||
| 1599 | *  | 
            ||
| 1600 | * @since 1.0.19  | 
            ||
| 1601 | * @param string $context View or edit context.  | 
            ||
| 1602 | * @return int  | 
            ||
| 1603 | */  | 
            ||
| 1604 | 	public function get_payment_form( $context = 'view' ) { | 
            ||
| 1605 | return intval( $this->get_prop( 'payment_form', $context ) );  | 
            ||
| 1606 | }  | 
            ||
| 1607 | |||
| 1608 | /**  | 
            ||
| 1609 | * Get the invoice's submission id.  | 
            ||
| 1610 | *  | 
            ||
| 1611 | * @since 1.0.19  | 
            ||
| 1612 | * @param string $context View or edit context.  | 
            ||
| 1613 | * @return string  | 
            ||
| 1614 | */  | 
            ||
| 1615 | 	public function get_submission_id( $context = 'view' ) { | 
            ||
| 1616 | return $this->get_prop( 'submission_id', $context );  | 
            ||
| 1617 | }  | 
            ||
| 1618 | |||
| 1619 | /**  | 
            ||
| 1620 | * Get the invoice's discount code.  | 
            ||
| 1621 | *  | 
            ||
| 1622 | * @since 1.0.19  | 
            ||
| 1623 | * @param string $context View or edit context.  | 
            ||
| 1624 | * @return string  | 
            ||
| 1625 | */  | 
            ||
| 1626 | 	public function get_discount_code( $context = 'view' ) { | 
            ||
| 1627 | return $this->get_prop( 'discount_code', $context );  | 
            ||
| 1628 | }  | 
            ||
| 1629 | |||
| 1630 | /**  | 
            ||
| 1631 | * Get the invoice's gateway.  | 
            ||
| 1632 | *  | 
            ||
| 1633 | * @since 1.0.19  | 
            ||
| 1634 | * @param string $context View or edit context.  | 
            ||
| 1635 | * @return string  | 
            ||
| 1636 | */  | 
            ||
| 1637 | 	public function get_gateway( $context = 'view' ) { | 
            ||
| 1638 | return $this->get_prop( 'gateway', $context );  | 
            ||
| 1639 | }  | 
            ||
| 1640 | |||
| 1641 | /**  | 
            ||
| 1642 | * Get the invoice's gateway display title.  | 
            ||
| 1643 | *  | 
            ||
| 1644 | * @since 1.0.19  | 
            ||
| 1645 | * @return string  | 
            ||
| 1646 | */  | 
            ||
| 1647 |     public function get_gateway_title() { | 
            ||
| 1648 | $title = wpinv_get_gateway_checkout_label( $this->get_gateway() );  | 
            ||
| 1649 | return apply_filters( 'wpinv_gateway_title', $title, $this->get_id(), $this );  | 
            ||
| 1650 | }  | 
            ||
| 1651 | |||
| 1652 | /**  | 
            ||
| 1653 | * Get the invoice's transaction id.  | 
            ||
| 1654 | *  | 
            ||
| 1655 | * @since 1.0.19  | 
            ||
| 1656 | * @param string $context View or edit context.  | 
            ||
| 1657 | * @return string  | 
            ||
| 1658 | */  | 
            ||
| 1659 | 	public function get_transaction_id( $context = 'view' ) { | 
            ||
| 1660 | return $this->get_prop( 'transaction_id', $context );  | 
            ||
| 1661 | }  | 
            ||
| 1662 | |||
| 1663 | /**  | 
            ||
| 1664 | * Get the invoice's currency.  | 
            ||
| 1665 | *  | 
            ||
| 1666 | * @since 1.0.19  | 
            ||
| 1667 | * @param string $context View or edit context.  | 
            ||
| 1668 | * @return string  | 
            ||
| 1669 | */  | 
            ||
| 1670 | 	public function get_currency( $context = 'view' ) { | 
            ||
| 1671 | $currency = $this->get_prop( 'currency', $context );  | 
            ||
| 1672 | return empty( $currency ) ? wpinv_get_currency() : $currency;  | 
            ||
| 1673 | }  | 
            ||
| 1674 | |||
| 1675 | /**  | 
            ||
| 1676 | * Checks if we are charging taxes for this invoice.  | 
            ||
| 1677 | *  | 
            ||
| 1678 | * @since 1.0.19  | 
            ||
| 1679 | * @param string $context View or edit context.  | 
            ||
| 1680 | * @return bool  | 
            ||
| 1681 | */  | 
            ||
| 1682 | 	public function get_disable_taxes( $context = 'view' ) { | 
            ||
| 1683 | return (bool) $this->get_prop( 'disable_taxes', $context );  | 
            ||
| 1684 | }  | 
            ||
| 1685 | |||
| 1686 | /**  | 
            ||
| 1687 | * Retrieves the subscription id for an invoice.  | 
            ||
| 1688 | *  | 
            ||
| 1689 | * @since 1.0.19  | 
            ||
| 1690 | * @param string $context View or edit context.  | 
            ||
| 1691 | * @return int  | 
            ||
| 1692 | */  | 
            ||
| 1693 |     public function get_subscription_id( $context = 'view' ) { | 
            ||
| 1694 | return $this->is_renewal() ? $this->get_parent()->get_subscription_id( $context ) : $this->get_prop( 'subscription_id', $context );  | 
            ||
| 1695 | }  | 
            ||
| 1696 | |||
| 1697 | /**  | 
            ||
| 1698 | * Retrieves the remote subscription id for an invoice.  | 
            ||
| 1699 | *  | 
            ||
| 1700 | * @since 1.0.19  | 
            ||
| 1701 | * @param string $context View or edit context.  | 
            ||
| 1702 | * @return int  | 
            ||
| 1703 | */  | 
            ||
| 1704 |     public function get_remote_subscription_id( $context = 'view' ) { | 
            ||
| 1705 | $subscription_id = $this->get_prop( 'remote_subscription_id', $context );  | 
            ||
| 1706 | |||
| 1707 |         if ( empty( $subscription_id ) && $this->is_renewal() ) { | 
            ||
| 1708 | $parent = $this->get_parent();  | 
            ||
| 1709 | return $parent->get_remote_subscription_id( $context );  | 
            ||
| 1710 | }  | 
            ||
| 1711 | |||
| 1712 | return $subscription_id;  | 
            ||
| 1713 | }  | 
            ||
| 1714 | |||
| 1715 | /**  | 
            ||
| 1716 | * Retrieves the payment meta for an invoice.  | 
            ||
| 1717 | *  | 
            ||
| 1718 | * @since 1.0.19  | 
            ||
| 1719 | * @param string $context View or edit context.  | 
            ||
| 1720 | * @return array  | 
            ||
| 1721 | */  | 
            ||
| 1722 |     public function get_payment_meta( $context = 'view' ) { | 
            ||
| 1723 | |||
| 1724 | return array(  | 
            ||
| 1725 | 'price' => $this->get_total( $context ),  | 
            ||
| 1726 | 'date' => $this->get_date_created( $context ),  | 
            ||
| 1727 | 'user_email' => $this->get_email( $context ),  | 
            ||
| 1728 | 'invoice_key' => $this->get_key( $context ),  | 
            ||
| 1729 | 'currency' => $this->get_currency( $context ),  | 
            ||
| 1730 | 'items' => $this->get_items( $context ),  | 
            ||
| 1731 | 'user_info' => $this->get_user_info( $context ),  | 
            ||
| 1732 | 'cart_details' => $this->get_cart_details(),  | 
            ||
| 1733 | 'status' => $this->get_status( $context ),  | 
            ||
| 1734 | 'fees' => $this->get_fees( $context ),  | 
            ||
| 1735 | 'taxes' => $this->get_taxes( $context ),  | 
            ||
| 1736 | );  | 
            ||
| 1737 | |||
| 1738 | }  | 
            ||
| 1739 | |||
| 1740 | /**  | 
            ||
| 1741 | * Retrieves the cart details for an invoice.  | 
            ||
| 1742 | *  | 
            ||
| 1743 | * @since 1.0.19  | 
            ||
| 1744 | * @return array  | 
            ||
| 1745 | */  | 
            ||
| 1746 |     public function get_cart_details() { | 
            ||
| 1747 | $items = $this->get_items();  | 
            ||
| 1748 | $cart_details = array();  | 
            ||
| 1749 | |||
| 1750 |         foreach ( $items as $item ) { | 
            ||
| 1751 | $item->invoice_id = $this->get_id();  | 
            ||
| 1752 | $cart_details[] = $item->prepare_data_for_saving();  | 
            ||
| 1753 | }  | 
            ||
| 1754 | |||
| 1755 | return $cart_details;  | 
            ||
| 1756 | }  | 
            ||
| 1757 | |||
| 1758 | /**  | 
            ||
| 1759 | * Retrieves the recurring item.  | 
            ||
| 1760 | *  | 
            ||
| 1761 | * @return null|GetPaid_Form_Item|int  | 
            ||
| 1762 | */  | 
            ||
| 1763 | 	public function get_recurring( $object = false ) { | 
            ||
| 1764 | |||
| 1765 | // Are we returning an object?  | 
            ||
| 1766 |         if ( $object ) { | 
            ||
| 1767 | return $this->get_item( $this->recurring_item );  | 
            ||
| 1768 | }  | 
            ||
| 1769 | |||
| 1770 | return $this->recurring_item;  | 
            ||
| 1771 | }  | 
            ||
| 1772 | |||
| 1773 | /**  | 
            ||
| 1774 | * Retrieves the subscription name.  | 
            ||
| 1775 | *  | 
            ||
| 1776 | * @since 1.0.19  | 
            ||
| 1777 | * @return string  | 
            ||
| 1778 | */  | 
            ||
| 1779 | 	public function get_subscription_name() { | 
            ||
| 1780 | |||
| 1781 | // Retrieve the recurring name  | 
            ||
| 1782 | $item = $this->get_recurring( true );  | 
            ||
| 1783 | |||
| 1784 | // Abort if it does not exist.  | 
            ||
| 1785 |         if ( empty( $item ) ) { | 
            ||
| 1786 | return '';  | 
            ||
| 1787 | }  | 
            ||
| 1788 | |||
| 1789 | // Return the item name.  | 
            ||
| 1790 | return apply_filters( 'wpinv_invoice_get_subscription_name', $item->get_name(), $this );  | 
            ||
| 1791 | }  | 
            ||
| 1792 | |||
| 1793 | /**  | 
            ||
| 1794 | * Retrieves the view url.  | 
            ||
| 1795 | *  | 
            ||
| 1796 | * @since 1.0.19  | 
            ||
| 1797 | * @return string  | 
            ||
| 1798 | */  | 
            ||
| 1799 | 	public function get_view_url() { | 
            ||
| 1800 | $invoice_url = get_permalink( $this->get_id() );  | 
            ||
| 1801 | $invoice_url = add_query_arg( 'invoice_key', $this->get_key(), $invoice_url );  | 
            ||
| 1802 | return apply_filters( 'wpinv_get_view_url', $invoice_url, $this );  | 
            ||
| 1803 | }  | 
            ||
| 1804 | |||
| 1805 | /**  | 
            ||
| 1806 | * Retrieves the payment url.  | 
            ||
| 1807 | *  | 
            ||
| 1808 | * @since 1.0.19  | 
            ||
| 1809 | * @return string  | 
            ||
| 1810 | */  | 
            ||
| 1811 | 	public function get_checkout_payment_url( $deprecated = false, $secret = false ) { | 
            ||
| 1812 | |||
| 1813 | // Retrieve the checkout url.  | 
            ||
| 1814 | $pay_url = wpinv_get_checkout_uri();  | 
            ||
| 1815 | |||
| 1816 | // Maybe force ssl.  | 
            ||
| 1817 |         if ( is_ssl() ) { | 
            ||
| 1818 | $pay_url = str_replace( 'http:', 'https:', $pay_url );  | 
            ||
| 1819 | }  | 
            ||
| 1820 | |||
| 1821 | // Add the invoice key.  | 
            ||
| 1822 | $pay_url = add_query_arg( 'invoice_key', $this->get_key(), $pay_url );  | 
            ||
| 1823 | |||
| 1824 | // (Maybe?) add a secret  | 
            ||
| 1825 |         if ( $secret ) { | 
            ||
| 1826 | $pay_url = add_query_arg( array( '_wpipay' => md5( $this->get_user_id() . '::' . $this->get_email() . '::' . $this->get_key() ) ), $pay_url );  | 
            ||
| 1827 | }  | 
            ||
| 1828 | |||
| 1829 | return apply_filters( 'wpinv_get_checkout_payment_url', $pay_url, $this, $deprecated, $secret );  | 
            ||
| 1830 | }  | 
            ||
| 1831 | |||
| 1832 | /**  | 
            ||
| 1833 | * Retrieves the receipt url.  | 
            ||
| 1834 | *  | 
            ||
| 1835 | * @since 1.0.19  | 
            ||
| 1836 | * @return string  | 
            ||
| 1837 | */  | 
            ||
| 1838 | 	public function get_receipt_url() { | 
            ||
| 1839 | |||
| 1840 | // Retrieve the checkout url.  | 
            ||
| 1841 | $receipt_url = wpinv_get_success_page_uri();  | 
            ||
| 1842 | |||
| 1843 | // Maybe force ssl.  | 
            ||
| 1844 |         if ( is_ssl() ) { | 
            ||
| 1845 | $receipt_url = str_replace( 'http:', 'https:', $receipt_url );  | 
            ||
| 1846 | }  | 
            ||
| 1847 | |||
| 1848 | // Add the invoice key.  | 
            ||
| 1849 | $receipt_url = add_query_arg( 'invoice_key', $this->get_key(), $receipt_url );  | 
            ||
| 1850 | |||
| 1851 | return apply_filters( 'getpaid_get_invoice_receipt_url', $receipt_url, $this );  | 
            ||
| 1852 | }  | 
            ||
| 1853 | |||
| 1854 | /**  | 
            ||
| 1855 | * Retrieves the default status.  | 
            ||
| 1856 | *  | 
            ||
| 1857 | * @since 1.0.19  | 
            ||
| 1858 | * @return string  | 
            ||
| 1859 | */  | 
            ||
| 1860 | 	public function get_default_status() { | 
            ||
| 1861 | |||
| 1862 | $type = $this->get_type();  | 
            ||
| 1863 | $status = "wpi-$type-pending";  | 
            ||
| 1864 | return str_replace( '-invoice', '', $status );  | 
            ||
| 1865 | |||
| 1866 | }  | 
            ||
| 1867 | |||
| 1868 | /**  | 
            ||
| 1869 | * Magic method for accessing invoice properties.  | 
            ||
| 1870 | *  | 
            ||
| 1871 | * @since 1.0.15  | 
            ||
| 1872 | * @access public  | 
            ||
| 1873 | *  | 
            ||
| 1874 | * @param string $key Discount data to retrieve  | 
            ||
| 1875 | * @param string $context View or edit context.  | 
            ||
| 1876 | * @return mixed Value of the given invoice property (if set).  | 
            ||
| 1877 | */  | 
            ||
| 1878 | 	public function get( $key, $context = 'view' ) { | 
            ||
| 1879 | return $this->get_prop( $key, $context );  | 
            ||
| 1880 | }  | 
            ||
| 1881 | |||
| 1882 | /*  | 
            ||
| 1883 | |--------------------------------------------------------------------------  | 
            ||
| 1884 | | Setters  | 
            ||
| 1885 | |--------------------------------------------------------------------------  | 
            ||
| 1886 | |  | 
            ||
| 1887 | | Functions for setting item data. These should not update anything in the  | 
            ||
| 1888 | | database itself and should only change what is stored in the class  | 
            ||
| 1889 | | object.  | 
            ||
| 1890 | */  | 
            ||
| 1891 | |||
| 1892 | /**  | 
            ||
| 1893 | * Magic method for setting invoice properties.  | 
            ||
| 1894 | *  | 
            ||
| 1895 | * @since 1.0.19  | 
            ||
| 1896 | * @access public  | 
            ||
| 1897 | *  | 
            ||
| 1898 | * @param string $key Discount data to retrieve  | 
            ||
| 1899 | * @param mixed $value new value.  | 
            ||
| 1900 | * @return mixed Value of the given invoice property (if set).  | 
            ||
| 1901 | */  | 
            ||
| 1902 | 	public function set( $key, $value ) { | 
            ||
| 1903 | |||
| 1904 | $setter = "set_$key";  | 
            ||
| 1905 |         if ( is_callable( array( $this, $setter ) ) ) { | 
            ||
| 1906 |             $this->{$setter}( $value ); | 
            ||
| 1907 | }  | 
            ||
| 1908 | |||
| 1909 | }  | 
            ||
| 1910 | |||
| 1911 | /**  | 
            ||
| 1912 | * Sets item status.  | 
            ||
| 1913 | *  | 
            ||
| 1914 | * @since 1.0.19  | 
            ||
| 1915 | * @param string $new_status New status.  | 
            ||
| 1916 | * @param string $note Optional note to add.  | 
            ||
| 1917 | * @param bool $manual_update Is this a manual status change?.  | 
            ||
| 1918 | * @return array details of change.  | 
            ||
| 1919 | */  | 
            ||
| 1920 | 	public function set_status( $new_status, $note = '', $manual_update = false ) { | 
            ||
| 1921 | $old_status = $this->get_status();  | 
            ||
| 1922 | |||
| 1923 | $statuses = $this->get_all_statuses();  | 
            ||
| 1924 | |||
| 1925 | 		if ( isset( $statuses[ 'draft' ] ) ) { | 
            ||
| 1926 | unset( $statuses[ 'draft' ] );  | 
            ||
| 1927 | }  | 
            ||
| 1928 | |||
| 1929 | $this->set_prop( 'status', $new_status );  | 
            ||
| 1930 | |||
| 1931 | // If setting the status, ensure it's set to a valid status.  | 
            ||
| 1932 | 		if ( true === $this->object_read ) { | 
            ||
| 1933 | |||
| 1934 | // Only allow valid new status.  | 
            ||
| 1935 | 			if ( ! array_key_exists( $new_status, $statuses ) ) { | 
            ||
| 1936 | $new_status = $this->get_default_status();  | 
            ||
| 1937 | }  | 
            ||
| 1938 | |||
| 1939 | // If the old status is set but unknown (e.g. draft) assume its pending for action usage.  | 
            ||
| 1940 | 			if ( $old_status && ! array_key_exists( $new_status, $statuses ) ) { | 
            ||
| 1941 | $old_status = $this->get_default_status();  | 
            ||
| 1942 | }  | 
            ||
| 1943 | |||
| 1944 | // Paid - Renewal (i.e when duplicating a parent invoice )  | 
            ||
| 1945 | 			if ( $new_status == 'wpi-pending' && $old_status == 'publish' && ! $this->get_id() ) { | 
            ||
| 1946 | $old_status = 'wpi-pending';  | 
            ||
| 1947 | }  | 
            ||
| 1948 | |||
| 1949 | 			if ( $old_status !== $new_status ) { | 
            ||
| 1950 | $this->status_transition = array(  | 
            ||
| 1951 | 'from' => ! empty( $this->status_transition['from'] ) ? $this->status_transition['from'] : $old_status,  | 
            ||
| 1952 | 'to' => $new_status,  | 
            ||
| 1953 | 'note' => $note,  | 
            ||
| 1954 | 'manual' => (bool) $manual_update,  | 
            ||
| 1955 | );  | 
            ||
| 1956 | |||
| 1957 | 				if ( $manual_update ) { | 
            ||
| 1958 | do_action( 'getpaid_' . $this->object_type .'_edit_status', $this->get_id(), $new_status );  | 
            ||
| 1959 | }  | 
            ||
| 1960 | |||
| 1961 | $this->maybe_set_date_paid();  | 
            ||
| 1962 | |||
| 1963 | }  | 
            ||
| 1964 | |||
| 1965 | }  | 
            ||
| 1966 | |||
| 1967 | return array(  | 
            ||
| 1968 | 'from' => $old_status,  | 
            ||
| 1969 | 'to' => $new_status,  | 
            ||
| 1970 | );  | 
            ||
| 1971 | }  | 
            ||
| 1972 | |||
| 1973 | /**  | 
            ||
| 1974 | * Maybe set date paid.  | 
            ||
| 1975 | *  | 
            ||
| 1976 | * Sets the date paid variable when transitioning to the payment complete  | 
            ||
| 1977 | * order status.  | 
            ||
| 1978 | *  | 
            ||
| 1979 | * @since 1.0.19  | 
            ||
| 1980 | */  | 
            ||
| 1981 | 	public function maybe_set_date_paid() { | 
            ||
| 1982 | |||
| 1983 | 		if ( ! $this->get_date_completed( 'edit' ) && $this->is_paid() ) { | 
            ||
| 1984 | $this->set_date_completed( current_time( 'mysql' ) );  | 
            ||
| 1985 | }  | 
            ||
| 1986 | }  | 
            ||
| 1987 | |||
| 1988 | /**  | 
            ||
| 1989 | * Set parent invoice ID.  | 
            ||
| 1990 | *  | 
            ||
| 1991 | * @since 1.0.19  | 
            ||
| 1992 | */  | 
            ||
| 1993 | 	public function set_parent_id( $value ) { | 
            ||
| 1994 | 		if ( $value && ( $value === $this->get_id() ) ) { | 
            ||
| 1995 | return;  | 
            ||
| 1996 | }  | 
            ||
| 1997 | $this->set_prop( 'parent_id', absint( $value ) );  | 
            ||
| 1998 | }  | 
            ||
| 1999 | |||
| 2000 | /**  | 
            ||
| 2001 | * Set plugin version when the invoice was created.  | 
            ||
| 2002 | *  | 
            ||
| 2003 | * @since 1.0.19  | 
            ||
| 2004 | */  | 
            ||
| 2005 | 	public function set_version( $value ) { | 
            ||
| 2006 | $this->set_prop( 'version', $value );  | 
            ||
| 2007 | }  | 
            ||
| 2008 | |||
| 2009 | /**  | 
            ||
| 2010 | * Set date when the invoice was created.  | 
            ||
| 2011 | *  | 
            ||
| 2012 | * @since 1.0.19  | 
            ||
| 2013 | * @param string $value Value to set.  | 
            ||
| 2014 | * @return bool Whether or not the date was set.  | 
            ||
| 2015 | */  | 
            ||
| 2016 | 	public function set_date_created( $value ) { | 
            ||
| 2017 | $date = strtotime( $value );  | 
            ||
| 2018 | |||
| 2019 |         if ( $date && $value !== '0000-00-00 00:00:00' ) { | 
            ||
| 2020 | $this->set_prop( 'date_created', date( 'Y-m-d H:i:s', $date ) );  | 
            ||
| 2021 | return true;  | 
            ||
| 2022 | }  | 
            ||
| 2023 | |||
| 2024 | $this->set_prop( 'date_created', '' );  | 
            ||
| 2025 | return false;  | 
            ||
| 2026 | |||
| 2027 | }  | 
            ||
| 2028 | |||
| 2029 | /**  | 
            ||
| 2030 | * Set date invoice due date.  | 
            ||
| 2031 | *  | 
            ||
| 2032 | * @since 1.0.19  | 
            ||
| 2033 | * @param string $value Value to set.  | 
            ||
| 2034 | * @return bool Whether or not the date was set.  | 
            ||
| 2035 | */  | 
            ||
| 2036 | 	public function set_due_date( $value ) { | 
            ||
| 2037 | $date = strtotime( $value );  | 
            ||
| 2038 | |||
| 2039 |         if ( $date && $value !== '0000-00-00 00:00:00' ) { | 
            ||
| 2040 | $this->set_prop( 'due_date', date( 'Y-m-d H:i:s', $date ) );  | 
            ||
| 2041 | return true;  | 
            ||
| 2042 | }  | 
            ||
| 2043 | |||
| 2044 | $this->set_prop( 'due_date', '' );  | 
            ||
| 2045 | return false;  | 
            ||
| 2046 | |||
| 2047 | }  | 
            ||
| 2048 | |||
| 2049 | /**  | 
            ||
| 2050 | * Alias of self::set_due_date().  | 
            ||
| 2051 | *  | 
            ||
| 2052 | * @since 1.0.19  | 
            ||
| 2053 | * @param string $value New name.  | 
            ||
| 2054 | */  | 
            ||
| 2055 | 	public function set_date_due( $value ) { | 
            ||
| 2056 | $this->set_due_date( $value );  | 
            ||
| 2057 | }  | 
            ||
| 2058 | |||
| 2059 | /**  | 
            ||
| 2060 | * Set date invoice was completed.  | 
            ||
| 2061 | *  | 
            ||
| 2062 | * @since 1.0.19  | 
            ||
| 2063 | * @param string $value Value to set.  | 
            ||
| 2064 | * @return bool Whether or not the date was set.  | 
            ||
| 2065 | */  | 
            ||
| 2066 | 	public function set_completed_date( $value ) { | 
            ||
| 2067 | $date = strtotime( $value );  | 
            ||
| 2068 | |||
| 2069 |         if ( $date && $value !== '0000-00-00 00:00:00'  ) { | 
            ||
| 2070 | $this->set_prop( 'completed_date', date( 'Y-m-d H:i:s', $date ) );  | 
            ||
| 2071 | return true;  | 
            ||
| 2072 | }  | 
            ||
| 2073 | |||
| 2074 | $this->set_prop( 'completed_date', '' );  | 
            ||
| 2075 | return false;  | 
            ||
| 2076 | |||
| 2077 | }  | 
            ||
| 2078 | |||
| 2079 | /**  | 
            ||
| 2080 | * Alias of self::set_completed_date().  | 
            ||
| 2081 | *  | 
            ||
| 2082 | * @since 1.0.19  | 
            ||
| 2083 | * @param string $value New name.  | 
            ||
| 2084 | */  | 
            ||
| 2085 | 	public function set_date_completed( $value ) { | 
            ||
| 2086 | $this->set_completed_date( $value );  | 
            ||
| 2087 | }  | 
            ||
| 2088 | |||
| 2089 | /**  | 
            ||
| 2090 | * Set date when the invoice was last modified.  | 
            ||
| 2091 | *  | 
            ||
| 2092 | * @since 1.0.19  | 
            ||
| 2093 | * @param string $value Value to set.  | 
            ||
| 2094 | * @return bool Whether or not the date was set.  | 
            ||
| 2095 | */  | 
            ||
| 2096 | 	public function set_date_modified( $value ) { | 
            ||
| 2097 | $date = strtotime( $value );  | 
            ||
| 2098 | |||
| 2099 |         if ( $date && $value !== '0000-00-00 00:00:00' ) { | 
            ||
| 2100 | $this->set_prop( 'date_modified', date( 'Y-m-d H:i:s', $date ) );  | 
            ||
| 2101 | return true;  | 
            ||
| 2102 | }  | 
            ||
| 2103 | |||
| 2104 | $this->set_prop( 'date_modified', '' );  | 
            ||
| 2105 | return false;  | 
            ||
| 2106 | |||
| 2107 | }  | 
            ||
| 2108 | |||
| 2109 | /**  | 
            ||
| 2110 | * Set the invoice number.  | 
            ||
| 2111 | *  | 
            ||
| 2112 | * @since 1.0.19  | 
            ||
| 2113 | * @param string $value New number.  | 
            ||
| 2114 | */  | 
            ||
| 2115 | 	public function set_number( $value ) { | 
            ||
| 2116 | $number = sanitize_text_field( $value );  | 
            ||
| 2117 | $this->set_prop( 'number', $number );  | 
            ||
| 2118 | }  | 
            ||
| 2119 | |||
| 2120 | /**  | 
            ||
| 2121 | * Set the invoice type.  | 
            ||
| 2122 | *  | 
            ||
| 2123 | * @since 1.0.19  | 
            ||
| 2124 | * @param string $value Type.  | 
            ||
| 2125 | */  | 
            ||
| 2126 | 	public function set_type( $value ) { | 
            ||
| 2127 | $type = sanitize_text_field( str_replace( 'wpi_', '', $value ) );  | 
            ||
| 2128 | $this->set_prop( 'type', $type );  | 
            ||
| 2129 | }  | 
            ||
| 2130 | |||
| 2131 | /**  | 
            ||
| 2132 | * Set the invoice post type.  | 
            ||
| 2133 | *  | 
            ||
| 2134 | * @since 1.0.19  | 
            ||
| 2135 | * @param string $value Post type.  | 
            ||
| 2136 | */  | 
            ||
| 2137 | 	public function set_post_type( $value ) { | 
            ||
| 2138 |         if ( getpaid_is_invoice_post_type( $value ) ) { | 
            ||
| 2139 | $this->set_type( $value );  | 
            ||
| 2140 | $this->set_prop( 'post_type', $value );  | 
            ||
| 2141 | }  | 
            ||
| 2142 | }  | 
            ||
| 2143 | |||
| 2144 | /**  | 
            ||
| 2145 | * Set the invoice key.  | 
            ||
| 2146 | *  | 
            ||
| 2147 | * @since 1.0.19  | 
            ||
| 2148 | * @param string $value New key.  | 
            ||
| 2149 | */  | 
            ||
| 2150 | 	public function set_key( $value ) { | 
            ||
| 2151 | $key = sanitize_text_field( $value );  | 
            ||
| 2152 | $this->set_prop( 'key', $key );  | 
            ||
| 2153 | }  | 
            ||
| 2154 | |||
| 2155 | /**  | 
            ||
| 2156 | * Set the invoice mode.  | 
            ||
| 2157 | *  | 
            ||
| 2158 | * @since 1.0.19  | 
            ||
| 2159 | * @param string $value mode.  | 
            ||
| 2160 | */  | 
            ||
| 2161 | 	public function set_mode( $value ) { | 
            ||
| 2162 |         if ( in_array( $value, array( 'live', 'test' ) ) ) { | 
            ||
| 2163 | $this->set_prop( 'mode', $value );  | 
            ||
| 2164 | }  | 
            ||
| 2165 | }  | 
            ||
| 2166 | |||
| 2167 | /**  | 
            ||
| 2168 | * Set the invoice path.  | 
            ||
| 2169 | *  | 
            ||
| 2170 | * @since 1.0.19  | 
            ||
| 2171 | * @param string $value path.  | 
            ||
| 2172 | */  | 
            ||
| 2173 | 	public function set_path( $value ) { | 
            ||
| 2174 | $this->set_prop( 'path', $value );  | 
            ||
| 2175 | }  | 
            ||
| 2176 | |||
| 2177 | /**  | 
            ||
| 2178 | * Set the invoice name.  | 
            ||
| 2179 | *  | 
            ||
| 2180 | * @since 1.0.19  | 
            ||
| 2181 | * @param string $value New name.  | 
            ||
| 2182 | */  | 
            ||
| 2183 | 	public function set_name( $value ) { | 
            ||
| 2184 | $name = sanitize_text_field( $value );  | 
            ||
| 2185 | $this->set_prop( 'name', $name );  | 
            ||
| 2186 | }  | 
            ||
| 2187 | |||
| 2188 | /**  | 
            ||
| 2189 | * Alias of self::set_name().  | 
            ||
| 2190 | *  | 
            ||
| 2191 | * @since 1.0.19  | 
            ||
| 2192 | * @param string $value New name.  | 
            ||
| 2193 | */  | 
            ||
| 2194 | 	public function set_title( $value ) { | 
            ||
| 2195 | $this->set_name( $value );  | 
            ||
| 2196 | }  | 
            ||
| 2197 | |||
| 2198 | /**  | 
            ||
| 2199 | * Set the invoice description.  | 
            ||
| 2200 | *  | 
            ||
| 2201 | * @since 1.0.19  | 
            ||
| 2202 | * @param string $value New description.  | 
            ||
| 2203 | */  | 
            ||
| 2204 | 	public function set_description( $value ) { | 
            ||
| 2205 | $description = wp_kses_post( $value );  | 
            ||
| 2206 | $this->set_prop( 'description', $description );  | 
            ||
| 2207 | }  | 
            ||
| 2208 | |||
| 2209 | /**  | 
            ||
| 2210 | * Alias of self::set_description().  | 
            ||
| 2211 | *  | 
            ||
| 2212 | * @since 1.0.19  | 
            ||
| 2213 | * @param string $value New description.  | 
            ||
| 2214 | */  | 
            ||
| 2215 | 	public function set_excerpt( $value ) { | 
            ||
| 2216 | $this->set_description( $value );  | 
            ||
| 2217 | }  | 
            ||
| 2218 | |||
| 2219 | /**  | 
            ||
| 2220 | * Alias of self::set_description().  | 
            ||
| 2221 | *  | 
            ||
| 2222 | * @since 1.0.19  | 
            ||
| 2223 | * @param string $value New description.  | 
            ||
| 2224 | */  | 
            ||
| 2225 | 	public function set_summary( $value ) { | 
            ||
| 2226 | $this->set_description( $value );  | 
            ||
| 2227 | }  | 
            ||
| 2228 | |||
| 2229 | /**  | 
            ||
| 2230 | * Set the receiver of the invoice.  | 
            ||
| 2231 | *  | 
            ||
| 2232 | * @since 1.0.19  | 
            ||
| 2233 | * @param int $value New author.  | 
            ||
| 2234 | */  | 
            ||
| 2235 | 	public function set_author( $value ) { | 
            ||
| 2236 | $user = get_user_by( 'id', (int) $value );  | 
            ||
| 2237 | |||
| 2238 | 		if ( $user && $user->ID ) { | 
            ||
| 2239 | $this->set_prop( 'author', $user->ID );  | 
            ||
| 2240 | $this->set_prop( 'email', $user->user_email );  | 
            ||
| 2241 | }  | 
            ||
| 2242 | |||
| 2243 | }  | 
            ||
| 2244 | |||
| 2245 | /**  | 
            ||
| 2246 | * Alias of self::set_author().  | 
            ||
| 2247 | *  | 
            ||
| 2248 | * @since 1.0.19  | 
            ||
| 2249 | * @param int $value New user id.  | 
            ||
| 2250 | */  | 
            ||
| 2251 | 	public function set_user_id( $value ) { | 
            ||
| 2252 | $this->set_author( $value );  | 
            ||
| 2253 | }  | 
            ||
| 2254 | |||
| 2255 | /**  | 
            ||
| 2256 | * Alias of self::set_author().  | 
            ||
| 2257 | *  | 
            ||
| 2258 | * @since 1.0.19  | 
            ||
| 2259 | * @param int $value New user id.  | 
            ||
| 2260 | */  | 
            ||
| 2261 | 	public function set_customer_id( $value ) { | 
            ||
| 2262 | $this->set_author( $value );  | 
            ||
| 2263 | }  | 
            ||
| 2264 | |||
| 2265 | /**  | 
            ||
| 2266 | * Set the customer's ip.  | 
            ||
| 2267 | *  | 
            ||
| 2268 | * @since 1.0.19  | 
            ||
| 2269 | * @param string $value ip address.  | 
            ||
| 2270 | */  | 
            ||
| 2271 | 	public function set_ip( $value ) { | 
            ||
| 2272 | $this->set_prop( 'ip', $value );  | 
            ||
| 2273 | }  | 
            ||
| 2274 | |||
| 2275 | /**  | 
            ||
| 2276 | * Alias of self::set_ip().  | 
            ||
| 2277 | *  | 
            ||
| 2278 | * @since 1.0.19  | 
            ||
| 2279 | * @param string $value ip address.  | 
            ||
| 2280 | */  | 
            ||
| 2281 | 	public function set_user_ip( $value ) { | 
            ||
| 2282 | $this->set_ip( $value );  | 
            ||
| 2283 | }  | 
            ||
| 2284 | |||
| 2285 | /**  | 
            ||
| 2286 | * Set the customer's first name.  | 
            ||
| 2287 | *  | 
            ||
| 2288 | * @since 1.0.19  | 
            ||
| 2289 | * @param string $value first name.  | 
            ||
| 2290 | */  | 
            ||
| 2291 | 	public function set_first_name( $value ) { | 
            ||
| 2292 | $this->set_prop( 'first_name', $value );  | 
            ||
| 2293 | }  | 
            ||
| 2294 | |||
| 2295 | /**  | 
            ||
| 2296 | * Alias of self::set_first_name().  | 
            ||
| 2297 | *  | 
            ||
| 2298 | * @since 1.0.19  | 
            ||
| 2299 | * @param string $value first name.  | 
            ||
| 2300 | */  | 
            ||
| 2301 | 	public function set_user_first_name( $value ) { | 
            ||
| 2302 | $this->set_first_name( $value );  | 
            ||
| 2303 | }  | 
            ||
| 2304 | |||
| 2305 | /**  | 
            ||
| 2306 | * Alias of self::set_first_name().  | 
            ||
| 2307 | *  | 
            ||
| 2308 | * @since 1.0.19  | 
            ||
| 2309 | * @param string $value first name.  | 
            ||
| 2310 | */  | 
            ||
| 2311 | 	public function set_customer_first_name( $value ) { | 
            ||
| 2312 | $this->set_first_name( $value );  | 
            ||
| 2313 | }  | 
            ||
| 2314 | |||
| 2315 | /**  | 
            ||
| 2316 | * Set the customer's last name.  | 
            ||
| 2317 | *  | 
            ||
| 2318 | * @since 1.0.19  | 
            ||
| 2319 | * @param string $value last name.  | 
            ||
| 2320 | */  | 
            ||
| 2321 | 	public function set_last_name( $value ) { | 
            ||
| 2322 | $this->set_prop( 'last_name', $value );  | 
            ||
| 2323 | }  | 
            ||
| 2324 | |||
| 2325 | /**  | 
            ||
| 2326 | * Alias of self::set_last_name().  | 
            ||
| 2327 | *  | 
            ||
| 2328 | * @since 1.0.19  | 
            ||
| 2329 | * @param string $value last name.  | 
            ||
| 2330 | */  | 
            ||
| 2331 | 	public function set_user_last_name( $value ) { | 
            ||
| 2332 | $this->set_last_name( $value );  | 
            ||
| 2333 | }  | 
            ||
| 2334 | |||
| 2335 | /**  | 
            ||
| 2336 | * Alias of self::set_last_name().  | 
            ||
| 2337 | *  | 
            ||
| 2338 | * @since 1.0.19  | 
            ||
| 2339 | * @param string $value last name.  | 
            ||
| 2340 | */  | 
            ||
| 2341 | 	public function set_customer_last_name( $value ) { | 
            ||
| 2342 | $this->set_last_name( $value );  | 
            ||
| 2343 | }  | 
            ||
| 2344 | |||
| 2345 | /**  | 
            ||
| 2346 | * Set the customer's phone number.  | 
            ||
| 2347 | *  | 
            ||
| 2348 | * @since 1.0.19  | 
            ||
| 2349 | * @param string $value phone.  | 
            ||
| 2350 | */  | 
            ||
| 2351 | 	public function set_phone( $value ) { | 
            ||
| 2352 | $this->set_prop( 'phone', $value );  | 
            ||
| 2353 | }  | 
            ||
| 2354 | |||
| 2355 | /**  | 
            ||
| 2356 | * Alias of self::set_phone().  | 
            ||
| 2357 | *  | 
            ||
| 2358 | * @since 1.0.19  | 
            ||
| 2359 | * @param string $value phone.  | 
            ||
| 2360 | */  | 
            ||
| 2361 | 	public function set_user_phone( $value ) { | 
            ||
| 2362 | $this->set_phone( $value );  | 
            ||
| 2363 | }  | 
            ||
| 2364 | |||
| 2365 | /**  | 
            ||
| 2366 | * Alias of self::set_phone().  | 
            ||
| 2367 | *  | 
            ||
| 2368 | * @since 1.0.19  | 
            ||
| 2369 | * @param string $value phone.  | 
            ||
| 2370 | */  | 
            ||
| 2371 | 	public function set_customer_phone( $value ) { | 
            ||
| 2372 | $this->set_phone( $value );  | 
            ||
| 2373 | }  | 
            ||
| 2374 | |||
| 2375 | /**  | 
            ||
| 2376 | * Alias of self::set_phone().  | 
            ||
| 2377 | *  | 
            ||
| 2378 | * @since 1.0.19  | 
            ||
| 2379 | * @param string $value phone.  | 
            ||
| 2380 | */  | 
            ||
| 2381 | 	public function set_phone_number( $value ) { | 
            ||
| 2382 | $this->set_phone( $value );  | 
            ||
| 2383 | }  | 
            ||
| 2384 | |||
| 2385 | /**  | 
            ||
| 2386 | * Set the customer's email address.  | 
            ||
| 2387 | *  | 
            ||
| 2388 | * @since 1.0.19  | 
            ||
| 2389 | * @param string $value email address.  | 
            ||
| 2390 | */  | 
            ||
| 2391 | 	public function set_email( $value ) { | 
            ||
| 2392 | $this->set_prop( 'email', $value );  | 
            ||
| 2393 | }  | 
            ||
| 2394 | |||
| 2395 | /**  | 
            ||
| 2396 | * Alias of self::set_email().  | 
            ||
| 2397 | *  | 
            ||
| 2398 | * @since 1.0.19  | 
            ||
| 2399 | * @param string $value email address.  | 
            ||
| 2400 | */  | 
            ||
| 2401 | 	public function set_user_email( $value ) { | 
            ||
| 2402 | $this->set_email( $value );  | 
            ||
| 2403 | }  | 
            ||
| 2404 | |||
| 2405 | /**  | 
            ||
| 2406 | * Alias of self::set_email().  | 
            ||
| 2407 | *  | 
            ||
| 2408 | * @since 1.0.19  | 
            ||
| 2409 | * @param string $value email address.  | 
            ||
| 2410 | */  | 
            ||
| 2411 | 	public function set_email_address( $value ) { | 
            ||
| 2412 | $this->set_email( $value );  | 
            ||
| 2413 | }  | 
            ||
| 2414 | |||
| 2415 | /**  | 
            ||
| 2416 | * Alias of self::set_email().  | 
            ||
| 2417 | *  | 
            ||
| 2418 | * @since 1.0.19  | 
            ||
| 2419 | * @param string $value email address.  | 
            ||
| 2420 | */  | 
            ||
| 2421 | 	public function set_customer_email( $value ) { | 
            ||
| 2422 | $this->set_email( $value );  | 
            ||
| 2423 | }  | 
            ||
| 2424 | |||
| 2425 | /**  | 
            ||
| 2426 | * Set the customer's country.  | 
            ||
| 2427 | *  | 
            ||
| 2428 | * @since 1.0.19  | 
            ||
| 2429 | * @param string $value country.  | 
            ||
| 2430 | */  | 
            ||
| 2431 | 	public function set_country( $value ) { | 
            ||
| 2432 | $this->set_prop( 'country', $value );  | 
            ||
| 2433 | }  | 
            ||
| 2434 | |||
| 2435 | /**  | 
            ||
| 2436 | * Alias of self::set_country().  | 
            ||
| 2437 | *  | 
            ||
| 2438 | * @since 1.0.19  | 
            ||
| 2439 | * @param string $value country.  | 
            ||
| 2440 | */  | 
            ||
| 2441 | 	public function set_user_country( $value ) { | 
            ||
| 2442 | $this->set_country( $value );  | 
            ||
| 2443 | }  | 
            ||
| 2444 | |||
| 2445 | /**  | 
            ||
| 2446 | * Alias of self::set_country().  | 
            ||
| 2447 | *  | 
            ||
| 2448 | * @since 1.0.19  | 
            ||
| 2449 | * @param string $value country.  | 
            ||
| 2450 | */  | 
            ||
| 2451 | 	public function set_customer_country( $value ) { | 
            ||
| 2452 | $this->set_country( $value );  | 
            ||
| 2453 | }  | 
            ||
| 2454 | |||
| 2455 | /**  | 
            ||
| 2456 | * Set the customer's state.  | 
            ||
| 2457 | *  | 
            ||
| 2458 | * @since 1.0.19  | 
            ||
| 2459 | * @param string $value state.  | 
            ||
| 2460 | */  | 
            ||
| 2461 | 	public function set_state( $value ) { | 
            ||
| 2462 | $this->set_prop( 'state', $value );  | 
            ||
| 2463 | }  | 
            ||
| 2464 | |||
| 2465 | /**  | 
            ||
| 2466 | * Alias of self::set_state().  | 
            ||
| 2467 | *  | 
            ||
| 2468 | * @since 1.0.19  | 
            ||
| 2469 | * @param string $value state.  | 
            ||
| 2470 | */  | 
            ||
| 2471 | 	public function set_user_state( $value ) { | 
            ||
| 2472 | $this->set_state( $value );  | 
            ||
| 2473 | }  | 
            ||
| 2474 | |||
| 2475 | /**  | 
            ||
| 2476 | * Alias of self::set_state().  | 
            ||
| 2477 | *  | 
            ||
| 2478 | * @since 1.0.19  | 
            ||
| 2479 | * @param string $value state.  | 
            ||
| 2480 | */  | 
            ||
| 2481 | 	public function set_customer_state( $value ) { | 
            ||
| 2482 | $this->set_state( $value );  | 
            ||
| 2483 | }  | 
            ||
| 2484 | |||
| 2485 | /**  | 
            ||
| 2486 | * Set the customer's city.  | 
            ||
| 2487 | *  | 
            ||
| 2488 | * @since 1.0.19  | 
            ||
| 2489 | * @param string $value city.  | 
            ||
| 2490 | */  | 
            ||
| 2491 | 	public function set_city( $value ) { | 
            ||
| 2492 | $this->set_prop( 'city', $value );  | 
            ||
| 2493 | }  | 
            ||
| 2494 | |||
| 2495 | /**  | 
            ||
| 2496 | * Alias of self::set_city().  | 
            ||
| 2497 | *  | 
            ||
| 2498 | * @since 1.0.19  | 
            ||
| 2499 | * @param string $value city.  | 
            ||
| 2500 | */  | 
            ||
| 2501 | 	public function set_user_city( $value ) { | 
            ||
| 2502 | $this->set_city( $value );  | 
            ||
| 2503 | }  | 
            ||
| 2504 | |||
| 2505 | /**  | 
            ||
| 2506 | * Alias of self::set_city().  | 
            ||
| 2507 | *  | 
            ||
| 2508 | * @since 1.0.19  | 
            ||
| 2509 | * @param string $value city.  | 
            ||
| 2510 | */  | 
            ||
| 2511 | 	public function set_customer_city( $value ) { | 
            ||
| 2512 | $this->set_city( $value );  | 
            ||
| 2513 | }  | 
            ||
| 2514 | |||
| 2515 | /**  | 
            ||
| 2516 | * Set the customer's zip code.  | 
            ||
| 2517 | *  | 
            ||
| 2518 | * @since 1.0.19  | 
            ||
| 2519 | * @param string $value zip.  | 
            ||
| 2520 | */  | 
            ||
| 2521 | 	public function set_zip( $value ) { | 
            ||
| 2522 | $this->set_prop( 'zip', $value );  | 
            ||
| 2523 | }  | 
            ||
| 2524 | |||
| 2525 | /**  | 
            ||
| 2526 | * Alias of self::set_zip().  | 
            ||
| 2527 | *  | 
            ||
| 2528 | * @since 1.0.19  | 
            ||
| 2529 | * @param string $value zip.  | 
            ||
| 2530 | */  | 
            ||
| 2531 | 	public function set_user_zip( $value ) { | 
            ||
| 2532 | $this->set_zip( $value );  | 
            ||
| 2533 | }  | 
            ||
| 2534 | |||
| 2535 | /**  | 
            ||
| 2536 | * Alias of self::set_zip().  | 
            ||
| 2537 | *  | 
            ||
| 2538 | * @since 1.0.19  | 
            ||
| 2539 | * @param string $value zip.  | 
            ||
| 2540 | */  | 
            ||
| 2541 | 	public function set_customer_zip( $value ) { | 
            ||
| 2542 | $this->set_zip( $value );  | 
            ||
| 2543 | }  | 
            ||
| 2544 | |||
| 2545 | /**  | 
            ||
| 2546 | * Set the customer's company.  | 
            ||
| 2547 | *  | 
            ||
| 2548 | * @since 1.0.19  | 
            ||
| 2549 | * @param string $value company.  | 
            ||
| 2550 | */  | 
            ||
| 2551 | 	public function set_company( $value ) { | 
            ||
| 2552 | $this->set_prop( 'company', $value );  | 
            ||
| 2553 | }  | 
            ||
| 2554 | |||
| 2555 | /**  | 
            ||
| 2556 | * Alias of self::set_company().  | 
            ||
| 2557 | *  | 
            ||
| 2558 | * @since 1.0.19  | 
            ||
| 2559 | * @param string $value company.  | 
            ||
| 2560 | */  | 
            ||
| 2561 | 	public function set_user_company( $value ) { | 
            ||
| 2562 | $this->set_company( $value );  | 
            ||
| 2563 | }  | 
            ||
| 2564 | |||
| 2565 | /**  | 
            ||
| 2566 | * Alias of self::set_company().  | 
            ||
| 2567 | *  | 
            ||
| 2568 | * @since 1.0.19  | 
            ||
| 2569 | * @param string $value company.  | 
            ||
| 2570 | */  | 
            ||
| 2571 | 	public function set_customer_company( $value ) { | 
            ||
| 2572 | $this->set_company( $value );  | 
            ||
| 2573 | }  | 
            ||
| 2574 | |||
| 2575 | /**  | 
            ||
| 2576 | * Set the customer's var number.  | 
            ||
| 2577 | *  | 
            ||
| 2578 | * @since 1.0.19  | 
            ||
| 2579 | * @param string $value var number.  | 
            ||
| 2580 | */  | 
            ||
| 2581 | 	public function set_vat_number( $value ) { | 
            ||
| 2582 | $this->set_prop( 'vat_number', $value );  | 
            ||
| 2583 | }  | 
            ||
| 2584 | |||
| 2585 | /**  | 
            ||
| 2586 | * Alias of self::set_vat_number().  | 
            ||
| 2587 | *  | 
            ||
| 2588 | * @since 1.0.19  | 
            ||
| 2589 | * @param string $value var number.  | 
            ||
| 2590 | */  | 
            ||
| 2591 | 	public function set_user_vat_number( $value ) { | 
            ||
| 2592 | $this->set_vat_number( $value );  | 
            ||
| 2593 | }  | 
            ||
| 2594 | |||
| 2595 | /**  | 
            ||
| 2596 | * Alias of self::set_vat_number().  | 
            ||
| 2597 | *  | 
            ||
| 2598 | * @since 1.0.19  | 
            ||
| 2599 | * @param string $value var number.  | 
            ||
| 2600 | */  | 
            ||
| 2601 | 	public function set_customer_vat_number( $value ) { | 
            ||
| 2602 | $this->set_vat_number( $value );  | 
            ||
| 2603 | }  | 
            ||
| 2604 | |||
| 2605 | /**  | 
            ||
| 2606 | * Set the customer's vat rate.  | 
            ||
| 2607 | *  | 
            ||
| 2608 | * @since 1.0.19  | 
            ||
| 2609 | * @param string $value var rate.  | 
            ||
| 2610 | */  | 
            ||
| 2611 | 	public function set_vat_rate( $value ) { | 
            ||
| 2612 | $this->set_prop( 'vat_rate', $value );  | 
            ||
| 2613 | }  | 
            ||
| 2614 | |||
| 2615 | /**  | 
            ||
| 2616 | * Alias of self::set_vat_rate().  | 
            ||
| 2617 | *  | 
            ||
| 2618 | * @since 1.0.19  | 
            ||
| 2619 | * @param string $value var number.  | 
            ||
| 2620 | */  | 
            ||
| 2621 | 	public function set_user_vat_rate( $value ) { | 
            ||
| 2622 | $this->set_vat_rate( $value );  | 
            ||
| 2623 | }  | 
            ||
| 2624 | |||
| 2625 | /**  | 
            ||
| 2626 | * Alias of self::set_vat_rate().  | 
            ||
| 2627 | *  | 
            ||
| 2628 | * @since 1.0.19  | 
            ||
| 2629 | * @param string $value var number.  | 
            ||
| 2630 | */  | 
            ||
| 2631 | 	public function set_customer_vat_rate( $value ) { | 
            ||
| 2632 | $this->set_vat_rate( $value );  | 
            ||
| 2633 | }  | 
            ||
| 2634 | |||
| 2635 | /**  | 
            ||
| 2636 | * Set the customer's address.  | 
            ||
| 2637 | *  | 
            ||
| 2638 | * @since 1.0.19  | 
            ||
| 2639 | * @param string $value address.  | 
            ||
| 2640 | */  | 
            ||
| 2641 | 	public function set_address( $value ) { | 
            ||
| 2642 | $this->set_prop( 'address', $value );  | 
            ||
| 2643 | }  | 
            ||
| 2644 | |||
| 2645 | /**  | 
            ||
| 2646 | * Alias of self::set_address().  | 
            ||
| 2647 | *  | 
            ||
| 2648 | * @since 1.0.19  | 
            ||
| 2649 | * @param string $value address.  | 
            ||
| 2650 | */  | 
            ||
| 2651 | 	public function set_user_address( $value ) { | 
            ||
| 2652 | $this->set_address( $value );  | 
            ||
| 2653 | }  | 
            ||
| 2654 | |||
| 2655 | /**  | 
            ||
| 2656 | * Alias of self::set_address().  | 
            ||
| 2657 | *  | 
            ||
| 2658 | * @since 1.0.19  | 
            ||
| 2659 | * @param string $value address.  | 
            ||
| 2660 | */  | 
            ||
| 2661 | 	public function set_customer_address( $value ) { | 
            ||
| 2662 | $this->set_address( $value );  | 
            ||
| 2663 | }  | 
            ||
| 2664 | |||
| 2665 | /**  | 
            ||
| 2666 | * Set whether the customer has viewed the invoice or not.  | 
            ||
| 2667 | *  | 
            ||
| 2668 | * @since 1.0.19  | 
            ||
| 2669 | * @param int|bool $value confirmed.  | 
            ||
| 2670 | */  | 
            ||
| 2671 | 	public function set_is_viewed( $value ) { | 
            ||
| 2672 | $this->set_prop( 'is_viewed', $value );  | 
            ||
| 2673 | }  | 
            ||
| 2674 | |||
| 2675 | /**  | 
            ||
| 2676 | * Set extra email recipients.  | 
            ||
| 2677 | *  | 
            ||
| 2678 | * @since 1.0.19  | 
            ||
| 2679 | * @param string $value email recipients.  | 
            ||
| 2680 | */  | 
            ||
| 2681 | 	public function set_email_cc( $value ) { | 
            ||
| 2682 | $this->set_prop( 'email_cc', $value );  | 
            ||
| 2683 | }  | 
            ||
| 2684 | |||
| 2685 | /**  | 
            ||
| 2686 | * Set the invoice template.  | 
            ||
| 2687 | *  | 
            ||
| 2688 | * @since 1.0.19  | 
            ||
| 2689 | * @param string $value template.  | 
            ||
| 2690 | */  | 
            ||
| 2691 | 	public function set_template( $value ) { | 
            ||
| 2692 | 		if ( in_array( $value, array( 'quantity', 'hours', 'amount' ) ) ) { | 
            ||
| 2693 | $this->set_prop( 'template', $value );  | 
            ||
| 2694 | }  | 
            ||
| 2695 | }  | 
            ||
| 2696 | |||
| 2697 | /**  | 
            ||
| 2698 | * Set the invoice source.  | 
            ||
| 2699 | *  | 
            ||
| 2700 | * @since 1.0.19  | 
            ||
| 2701 | * @param string $value source.  | 
            ||
| 2702 | * @deprecated  | 
            ||
| 2703 | */  | 
            ||
| 2704 | 	public function created_via( $value ) { | 
            ||
| 2705 | $this->set_created_via( sanitize_text_field( $value ) );  | 
            ||
| 2706 | }  | 
            ||
| 2707 | |||
| 2708 | /**  | 
            ||
| 2709 | * Set the invoice source.  | 
            ||
| 2710 | *  | 
            ||
| 2711 | * @since 1.0.19  | 
            ||
| 2712 | * @param string $value source.  | 
            ||
| 2713 | */  | 
            ||
| 2714 | 	public function set_created_via( $value ) { | 
            ||
| 2715 | $this->set_prop( 'created_via', sanitize_text_field( $value ) );  | 
            ||
| 2716 | }  | 
            ||
| 2717 | |||
| 2718 | /**  | 
            ||
| 2719 | * Set the customer's address confirmed status.  | 
            ||
| 2720 | *  | 
            ||
| 2721 | * @since 1.0.19  | 
            ||
| 2722 | * @param int|bool $value confirmed.  | 
            ||
| 2723 | */  | 
            ||
| 2724 | 	public function set_address_confirmed( $value ) { | 
            ||
| 2725 | $this->set_prop( 'address_confirmed', $value );  | 
            ||
| 2726 | }  | 
            ||
| 2727 | |||
| 2728 | /**  | 
            ||
| 2729 | * Alias of self::set_address_confirmed().  | 
            ||
| 2730 | *  | 
            ||
| 2731 | * @since 1.0.19  | 
            ||
| 2732 | * @param int|bool $value confirmed.  | 
            ||
| 2733 | */  | 
            ||
| 2734 | 	public function set_user_address_confirmed( $value ) { | 
            ||
| 2735 | $this->set_address_confirmed( $value );  | 
            ||
| 2736 | }  | 
            ||
| 2737 | |||
| 2738 | /**  | 
            ||
| 2739 | * Alias of self::set_address_confirmed().  | 
            ||
| 2740 | *  | 
            ||
| 2741 | * @since 1.0.19  | 
            ||
| 2742 | * @param int|bool $value confirmed.  | 
            ||
| 2743 | */  | 
            ||
| 2744 | 	public function set_customer_address_confirmed( $value ) { | 
            ||
| 2745 | $this->set_address_confirmed( $value );  | 
            ||
| 2746 | }  | 
            ||
| 2747 | |||
| 2748 | /**  | 
            ||
| 2749 | * Set the invoice sub total.  | 
            ||
| 2750 | *  | 
            ||
| 2751 | * @since 1.0.19  | 
            ||
| 2752 | * @param float $value sub total.  | 
            ||
| 2753 | */  | 
            ||
| 2754 | 	public function set_subtotal( $value ) { | 
            ||
| 2755 | $this->set_prop( 'subtotal', max( 0, $value ) );  | 
            ||
| 2756 | }  | 
            ||
| 2757 | |||
| 2758 | /**  | 
            ||
| 2759 | * Set the invoice total.  | 
            ||
| 2760 | *  | 
            ||
| 2761 | * @since 1.0.19  | 
            ||
| 2762 | * @param float $value sub total.  | 
            ||
| 2763 | */  | 
            ||
| 2764 | 	public function set_total( $value ) { | 
            ||
| 2765 | $this->set_prop( 'total', max( 0, $value ) );  | 
            ||
| 2766 | }  | 
            ||
| 2767 | |||
| 2768 | /**  | 
            ||
| 2769 | * Set the invoice discount amount.  | 
            ||
| 2770 | *  | 
            ||
| 2771 | * @since 1.0.19  | 
            ||
| 2772 | * @param float $value discount total.  | 
            ||
| 2773 | */  | 
            ||
| 2774 | 	public function set_total_discount( $value ) { | 
            ||
| 2775 | $this->set_prop( 'total_discount', max( 0, $value ) );  | 
            ||
| 2776 | }  | 
            ||
| 2777 | |||
| 2778 | /**  | 
            ||
| 2779 | * Alias of self::set_total_discount().  | 
            ||
| 2780 | *  | 
            ||
| 2781 | * @since 1.0.19  | 
            ||
| 2782 | * @param float $value discount total.  | 
            ||
| 2783 | */  | 
            ||
| 2784 | 	public function set_discount( $value ) { | 
            ||
| 2785 | $this->set_total_discount( $value );  | 
            ||
| 2786 | }  | 
            ||
| 2787 | |||
| 2788 | /**  | 
            ||
| 2789 | * Set the invoice tax amount.  | 
            ||
| 2790 | *  | 
            ||
| 2791 | * @since 1.0.19  | 
            ||
| 2792 | * @param float $value tax total.  | 
            ||
| 2793 | */  | 
            ||
| 2794 | 	public function set_total_tax( $value ) { | 
            ||
| 2795 | $this->set_prop( 'total_tax', max( 0, $value ) );  | 
            ||
| 2796 | }  | 
            ||
| 2797 | |||
| 2798 | /**  | 
            ||
| 2799 | * Alias of self::set_total_tax().  | 
            ||
| 2800 | *  | 
            ||
| 2801 | * @since 1.0.19  | 
            ||
| 2802 | * @param float $value tax total.  | 
            ||
| 2803 | */  | 
            ||
| 2804 | 	public function set_tax_total( $value ) { | 
            ||
| 2805 | $this->set_total_tax( $value );  | 
            ||
| 2806 | }  | 
            ||
| 2807 | |||
| 2808 | /**  | 
            ||
| 2809 | * Set the invoice fees amount.  | 
            ||
| 2810 | *  | 
            ||
| 2811 | * @since 1.0.19  | 
            ||
| 2812 | * @param float $value fees total.  | 
            ||
| 2813 | */  | 
            ||
| 2814 | 	public function set_total_fees( $value ) { | 
            ||
| 2815 | $this->set_prop( 'total_fees', max( 0, $value ) );  | 
            ||
| 2816 | }  | 
            ||
| 2817 | |||
| 2818 | /**  | 
            ||
| 2819 | * Alias of self::set_total_fees().  | 
            ||
| 2820 | *  | 
            ||
| 2821 | * @since 1.0.19  | 
            ||
| 2822 | * @param float $value fees total.  | 
            ||
| 2823 | */  | 
            ||
| 2824 | 	public function set_fees_total( $value ) { | 
            ||
| 2825 | $this->set_total_fees( $value );  | 
            ||
| 2826 | }  | 
            ||
| 2827 | |||
| 2828 | /**  | 
            ||
| 2829 | * Set the invoice fees.  | 
            ||
| 2830 | *  | 
            ||
| 2831 | * @since 1.0.19  | 
            ||
| 2832 | * @param array $value fees.  | 
            ||
| 2833 | */  | 
            ||
| 2834 | 	public function set_fees( $value ) { | 
            ||
| 2835 | |||
| 2836 | 		if ( ! is_array( $value ) ) { | 
            ||
| 2837 | $value = array();  | 
            ||
| 2838 | }  | 
            ||
| 2839 | |||
| 2840 | $this->set_prop( 'fees', $value );  | 
            ||
| 2841 | |||
| 2842 | }  | 
            ||
| 2843 | |||
| 2844 | /**  | 
            ||
| 2845 | * Set the invoice taxes.  | 
            ||
| 2846 | *  | 
            ||
| 2847 | * @since 1.0.19  | 
            ||
| 2848 | * @param array $value taxes.  | 
            ||
| 2849 | */  | 
            ||
| 2850 | 	public function set_taxes( $value ) { | 
            ||
| 2851 | |||
| 2852 | 		if ( ! is_array( $value ) ) { | 
            ||
| 2853 | $value = array();  | 
            ||
| 2854 | }  | 
            ||
| 2855 | |||
| 2856 | $this->set_prop( 'taxes', $value );  | 
            ||
| 2857 | |||
| 2858 | }  | 
            ||
| 2859 | |||
| 2860 | /**  | 
            ||
| 2861 | * Set the invoice discounts.  | 
            ||
| 2862 | *  | 
            ||
| 2863 | * @since 1.0.19  | 
            ||
| 2864 | * @param array $value discounts.  | 
            ||
| 2865 | */  | 
            ||
| 2866 | 	public function set_discounts( $value ) { | 
            ||
| 2867 | |||
| 2868 | 		if ( ! is_array( $value ) ) { | 
            ||
| 2869 | $value = array();  | 
            ||
| 2870 | }  | 
            ||
| 2871 | |||
| 2872 | $this->set_prop( 'discounts', $value );  | 
            ||
| 2873 | }  | 
            ||
| 2874 | |||
| 2875 | /**  | 
            ||
| 2876 | * Set the invoice items.  | 
            ||
| 2877 | *  | 
            ||
| 2878 | * @since 1.0.19  | 
            ||
| 2879 | * @param GetPaid_Form_Item[] $value items.  | 
            ||
| 2880 | */  | 
            ||
| 2881 | 	public function set_items( $value ) { | 
            ||
| 2882 | |||
| 2883 | // Remove existing items.  | 
            ||
| 2884 | $this->set_prop( 'items', array() );  | 
            ||
| 2885 | $this->recurring_item = null;  | 
            ||
| 2886 | |||
| 2887 | // Ensure that we have an array.  | 
            ||
| 2888 |         if ( ! is_array( $value ) ) { | 
            ||
| 2889 | return;  | 
            ||
| 2890 | }  | 
            ||
| 2891 | |||
| 2892 |         foreach ( $value as $item ) { | 
            ||
| 2893 | $this->add_item( $item );  | 
            ||
| 2894 | }  | 
            ||
| 2895 | |||
| 2896 | }  | 
            ||
| 2897 | |||
| 2898 | /**  | 
            ||
| 2899 | * Set the payment form.  | 
            ||
| 2900 | *  | 
            ||
| 2901 | * @since 1.0.19  | 
            ||
| 2902 | * @param int $value payment form.  | 
            ||
| 2903 | */  | 
            ||
| 2904 | 	public function set_payment_form( $value ) { | 
            ||
| 2905 | $this->set_prop( 'payment_form', $value );  | 
            ||
| 2906 | }  | 
            ||
| 2907 | |||
| 2908 | /**  | 
            ||
| 2909 | * Set the submission id.  | 
            ||
| 2910 | *  | 
            ||
| 2911 | * @since 1.0.19  | 
            ||
| 2912 | * @param string $value submission id.  | 
            ||
| 2913 | */  | 
            ||
| 2914 | 	public function set_submission_id( $value ) { | 
            ||
| 2915 | $this->set_prop( 'submission_id', $value );  | 
            ||
| 2916 | }  | 
            ||
| 2917 | |||
| 2918 | /**  | 
            ||
| 2919 | * Set the discount code.  | 
            ||
| 2920 | *  | 
            ||
| 2921 | * @since 1.0.19  | 
            ||
| 2922 | * @param string $value discount code.  | 
            ||
| 2923 | */  | 
            ||
| 2924 | 	public function set_discount_code( $value ) { | 
            ||
| 2925 | $this->set_prop( 'discount_code', sanitize_text_field( $value ) );  | 
            ||
| 2926 | }  | 
            ||
| 2927 | |||
| 2928 | /**  | 
            ||
| 2929 | * Set the gateway.  | 
            ||
| 2930 | *  | 
            ||
| 2931 | * @since 1.0.19  | 
            ||
| 2932 | * @param string $value gateway.  | 
            ||
| 2933 | */  | 
            ||
| 2934 | 	public function set_gateway( $value ) { | 
            ||
| 2935 | $this->set_prop( 'gateway', $value );  | 
            ||
| 2936 | }  | 
            ||
| 2937 | |||
| 2938 | /**  | 
            ||
| 2939 | * Set the transaction id.  | 
            ||
| 2940 | *  | 
            ||
| 2941 | * @since 1.0.19  | 
            ||
| 2942 | * @param string $value transaction id.  | 
            ||
| 2943 | */  | 
            ||
| 2944 | 	public function set_transaction_id( $value ) { | 
            ||
| 2945 | 		if ( ! empty( $value ) ) { | 
            ||
| 2946 | $this->set_prop( 'transaction_id', $value );  | 
            ||
| 2947 | }  | 
            ||
| 2948 | }  | 
            ||
| 2949 | |||
| 2950 | /**  | 
            ||
| 2951 | * Set the currency id.  | 
            ||
| 2952 | *  | 
            ||
| 2953 | * @since 1.0.19  | 
            ||
| 2954 | * @param string $value currency id.  | 
            ||
| 2955 | */  | 
            ||
| 2956 | 	public function set_currency( $value ) { | 
            ||
| 2957 | $this->set_prop( 'currency', $value );  | 
            ||
| 2958 | }  | 
            ||
| 2959 | |||
| 2960 | /**  | 
            ||
| 2961 | * Set whether to disable taxes.  | 
            ||
| 2962 | *  | 
            ||
| 2963 | * @since 1.0.19  | 
            ||
| 2964 | * @param bool $value value.  | 
            ||
| 2965 | */  | 
            ||
| 2966 | 	public function set_disable_taxes( $value ) { | 
            ||
| 2968 | }  | 
            ||
| 2969 | |||
| 2970 | /**  | 
            ||
| 2971 | * Set the subscription id.  | 
            ||
| 2972 | *  | 
            ||
| 2973 | * @since 1.0.19  | 
            ||
| 2974 | * @param string $value subscription id.  | 
            ||
| 2975 | */  | 
            ||
| 2976 | 	public function set_subscription_id( $value ) { | 
            ||
| 2977 | $this->set_prop( 'subscription_id', $value );  | 
            ||
| 2978 | }  | 
            ||
| 2979 | |||
| 2980 | /**  | 
            ||
| 2981 | * Set the remote subscription id.  | 
            ||
| 2982 | *  | 
            ||
| 2983 | * @since 1.0.19  | 
            ||
| 2984 | * @param string $value subscription id.  | 
            ||
| 2985 | */  | 
            ||
| 2986 | 	public function set_remote_subscription_id( $value ) { | 
            ||
| 2987 | $this->set_prop( 'remote_subscription_id', $value );  | 
            ||
| 2988 | }  | 
            ||
| 2989 | |||
| 2990 | /*  | 
            ||
| 2991 | |--------------------------------------------------------------------------  | 
            ||
| 2992 | | Boolean methods  | 
            ||
| 2993 | |--------------------------------------------------------------------------  | 
            ||
| 2994 | |  | 
            ||
| 2995 | | Return true or false.  | 
            ||
| 2996 | |  | 
            ||
| 2997 | */  | 
            ||
| 2998 | |||
| 2999 | /**  | 
            ||
| 3000 | * Checks if this is a parent invoice.  | 
            ||
| 3001 | */  | 
            ||
| 3002 |     public function is_parent() { | 
            ||
| 3003 | $parent = $this->get_parent_id();  | 
            ||
| 3004 | return apply_filters( 'wpinv_invoice_is_parent', empty( $parent ), $this );  | 
            ||
| 3005 | }  | 
            ||
| 3006 | |||
| 3007 | /**  | 
            ||
| 3008 | * Checks if this is a renewal invoice.  | 
            ||
| 3009 | */  | 
            ||
| 3010 |     public function is_renewal() { | 
            ||
| 3011 | return ! $this->is_parent();  | 
            ||
| 3012 | }  | 
            ||
| 3013 | |||
| 3014 | /**  | 
            ||
| 3015 | * Checks if this is a recurring invoice.  | 
            ||
| 3016 | */  | 
            ||
| 3017 |     public function is_recurring() { | 
            ||
| 3018 | return $this->is_renewal() || ! empty( $this->recurring_item );  | 
            ||
| 3019 | }  | 
            ||
| 3020 | |||
| 3021 | /**  | 
            ||
| 3022 | * Checks if this is a taxable invoice.  | 
            ||
| 3023 | */  | 
            ||
| 3024 |     public function is_taxable() { | 
            ||
| 3025 | return ! $this->get_disable_taxes();  | 
            ||
| 3026 | }  | 
            ||
| 3027 | |||
| 3028 | /**  | 
            ||
| 3029 | * @deprecated  | 
            ||
| 3030 | */  | 
            ||
| 3031 | 	public function has_vat() { | 
            ||
| 3032 | return $this->is_taxable();  | 
            ||
| 3033 | }  | 
            ||
| 3034 | |||
| 3035 | /**  | 
            ||
| 3036 | * Checks to see if the invoice requires payment.  | 
            ||
| 3037 | */  | 
            ||
| 3038 | 	public function is_free() { | 
            ||
| 3039 | $is_free = ( (float) wpinv_round_amount( $this->get_initial_total() ) == 0 );  | 
            ||
| 3040 | |||
| 3041 | 		if ( $this->is_recurring() && $this->get_recurring_total() > 0 ) { | 
            ||
| 3042 | $is_free = false;  | 
            ||
| 3043 | }  | 
            ||
| 3044 | |||
| 3045 | return apply_filters( 'wpinv_invoice_is_free', $is_free, $this );  | 
            ||
| 3046 | }  | 
            ||
| 3047 | |||
| 3048 | /**  | 
            ||
| 3049 | * Checks if the invoice is paid.  | 
            ||
| 3050 | */  | 
            ||
| 3051 |     public function is_paid() { | 
            ||
| 3052 | $is_paid = $this->has_status( array( 'publish', 'wpi-processing', 'wpi-renewal' ) );  | 
            ||
| 3053 | return apply_filters( 'wpinv_invoice_is_paid', $is_paid, $this );  | 
            ||
| 3054 | }  | 
            ||
| 3055 | |||
| 3056 | /**  | 
            ||
| 3057 | * Checks if the invoice needs payment.  | 
            ||
| 3058 | */  | 
            ||
| 3059 | 	public function needs_payment() { | 
            ||
| 3060 | $needs_payment = ! $this->is_paid() && ! $this->is_refunded() && ! $this->is_free();  | 
            ||
| 3061 | return apply_filters( 'wpinv_needs_payment', $needs_payment, $this );  | 
            ||
| 3062 | }  | 
            ||
| 3063 | |||
| 3064 | /**  | 
            ||
| 3065 | * Checks if the invoice is refunded.  | 
            ||
| 3066 | */  | 
            ||
| 3067 | 	public function is_refunded() { | 
            ||
| 3068 | $is_refunded = $this->has_status( 'wpi-refunded' );  | 
            ||
| 3069 | return apply_filters( 'wpinv_invoice_is_refunded', $is_refunded, $this );  | 
            ||
| 3070 | }  | 
            ||
| 3071 | |||
| 3072 | /**  | 
            ||
| 3073 | * Checks if the invoice is held.  | 
            ||
| 3074 | */  | 
            ||
| 3075 | 	public function is_held() { | 
            ||
| 3076 | $is_held = $this->has_status( 'wpi-onhold' );  | 
            ||
| 3077 | return apply_filters( 'wpinv_invoice_is_held', $is_held, $this );  | 
            ||
| 3078 | }  | 
            ||
| 3079 | |||
| 3080 | /**  | 
            ||
| 3081 | * Checks if the invoice is due.  | 
            ||
| 3082 | */  | 
            ||
| 3083 | 	public function is_due() { | 
            ||
| 3086 | }  | 
            ||
| 3087 | |||
| 3088 | /**  | 
            ||
| 3089 | * Checks if the invoice is draft.  | 
            ||
| 3090 | */  | 
            ||
| 3091 | 	public function is_draft() { | 
            ||
| 3092 | return $this->has_status( 'draft, auto-draft' );  | 
            ||
| 3093 | }  | 
            ||
| 3094 | |||
| 3095 | /**  | 
            ||
| 3096 | * Checks if the invoice has a given status.  | 
            ||
| 3097 | */  | 
            ||
| 3098 |     public function has_status( $status ) { | 
            ||
| 3099 | $status = wpinv_parse_list( $status );  | 
            ||
| 3100 | return apply_filters( 'wpinv_has_status', in_array( $this->get_status(), $status ), $status );  | 
            ||
| 3101 | }  | 
            ||
| 3102 | |||
| 3103 | /**  | 
            ||
| 3104 | * Checks if the invoice is of a given type.  | 
            ||
| 3105 | */  | 
            ||
| 3106 |     public function is_type( $type ) { | 
            ||
| 3107 | $type = wpinv_parse_list( $type );  | 
            ||
| 3108 | return in_array( $this->get_type(), $type );  | 
            ||
| 3109 | }  | 
            ||
| 3110 | |||
| 3111 | /**  | 
            ||
| 3112 | * Checks if this is a quote object.  | 
            ||
| 3113 | *  | 
            ||
| 3114 | * @since 1.0.15  | 
            ||
| 3115 | */  | 
            ||
| 3116 |     public function is_quote() { | 
            ||
| 3117 | return 'wpi_quote' == $this->get_post_type();  | 
            ||
| 3118 | }  | 
            ||
| 3119 | |||
| 3120 | /**  | 
            ||
| 3121 | * Check if the invoice (or it's parent has a free trial).  | 
            ||
| 3122 | *  | 
            ||
| 3123 | */  | 
            ||
| 3124 |     public function has_free_trial() { | 
            ||
| 3125 | return $this->is_recurring() && 0 == $this->get_initial_total();  | 
            ||
| 3126 | }  | 
            ||
| 3127 | |||
| 3128 | /**  | 
            ||
| 3129 | * @deprecated  | 
            ||
| 3130 | */  | 
            ||
| 3131 |     public function is_free_trial() { | 
            ||
| 3133 | }  | 
            ||
| 3134 | |||
| 3135 | /**  | 
            ||
| 3136 | * Check if the initial payment if 0.  | 
            ||
| 3137 | *  | 
            ||
| 3138 | */  | 
            ||
| 3139 | 	public function is_initial_free() { | 
            ||
| 3140 | $is_initial_free = ! ( (float) wpinv_round_amount( $this->get_initial_total() ) > 0 );  | 
            ||
| 3141 | return apply_filters( 'wpinv_invoice_is_initial_free', $is_initial_free, $this->get_cart_details(), $this );  | 
            ||
| 3142 | }  | 
            ||
| 3143 | |||
| 3144 | /**  | 
            ||
| 3145 | * Check if the recurring item has a free trial.  | 
            ||
| 3146 | *  | 
            ||
| 3147 | */  | 
            ||
| 3148 |     public function item_has_free_trial() { | 
            ||
| 3149 | |||
| 3150 | // Ensure we have a recurring item.  | 
            ||
| 3151 |         if ( ! $this->is_recurring() ) { | 
            ||
| 3152 | return false;  | 
            ||
| 3153 | }  | 
            ||
| 3154 | |||
| 3155 | $item = $this->get_recurring( true );  | 
            ||
| 3156 | return $item->has_free_trial();  | 
            ||
| 3157 | }  | 
            ||
| 3158 | |||
| 3159 | /**  | 
            ||
| 3160 | * Check if the free trial is a result of a discount.  | 
            ||
| 3161 | */  | 
            ||
| 3162 |     public function is_free_trial_from_discount() { | 
            ||
| 3163 | return $this->has_free_trial() && ! $this->item_has_free_trial();  | 
            ||
| 3164 | }  | 
            ||
| 3165 | |||
| 3166 | /**  | 
            ||
| 3167 | * @deprecated  | 
            ||
| 3168 | */  | 
            ||
| 3169 |     public function discount_first_payment_only() { | 
            ||
| 3170 | |||
| 3171 | $discount = wpinv_get_discount_obj( $this->get_discount_code() );  | 
            ||
| 3172 |         if ( ! $discount->exists() || ! $this->is_recurring() ) { | 
            ||
| 3173 | return true;  | 
            ||
| 3174 | }  | 
            ||
| 3175 | |||
| 3176 | return ! $discount->get_is_recurring();  | 
            ||
| 3177 | }  | 
            ||
| 3178 | |||
| 3179 | /*  | 
            ||
| 3180 | |--------------------------------------------------------------------------  | 
            ||
| 3181 | | Cart related methods  | 
            ||
| 3182 | |--------------------------------------------------------------------------  | 
            ||
| 3183 | |  | 
            ||
| 3184 | | Do not forget to recalculate totals after calling the following methods.  | 
            ||
| 3185 | |  | 
            ||
| 3186 | */  | 
            ||
| 3187 | |||
| 3188 | /**  | 
            ||
| 3189 | * Adds an item to the invoice.  | 
            ||
| 3190 | *  | 
            ||
| 3191 | * @param GetPaid_Form_Item|array $item  | 
            ||
| 3192 | * @return WP_Error|Bool  | 
            ||
| 3193 | */  | 
            ||
| 3194 |     public function add_item( $item ) { | 
            ||
| 3195 | |||
| 3196 | 		if ( is_array( $item ) ) { | 
            ||
| 3197 | $item = $this->process_array_item( $item );  | 
            ||
| 3198 | }  | 
            ||
| 3199 | |||
| 3200 | 		if ( is_numeric( $item ) ) { | 
            ||
| 3201 | $item = new GetPaid_Form_Item( $item );  | 
            ||
| 3202 | }  | 
            ||
| 3203 | |||
| 3204 | // Make sure that it is available for purchase.  | 
            ||
| 3205 | 		if ( $item->get_id() > 0 && ! $item->can_purchase() ) { | 
            ||
| 3206 | return new WP_Error( 'invalid_item', __( 'This item is not available for purchase', 'invoicing' ) );  | 
            ||
| 3207 | }  | 
            ||
| 3208 | |||
| 3209 | // Do we have a recurring item?  | 
            ||
| 3210 | 		if ( $item->is_recurring() ) { | 
            ||
| 3211 | $this->recurring_item = $item->get_id();  | 
            ||
| 3212 | }  | 
            ||
| 3213 | |||
| 3214 | // Invoice id.  | 
            ||
| 3215 | $item->invoice_id = (int) $this->get_id();  | 
            ||
| 3216 | |||
| 3217 | // Remove duplicates.  | 
            ||
| 3218 | $this->remove_item( $item->get_id() );  | 
            ||
| 3219 | |||
| 3220 | // Retrieve all items.  | 
            ||
| 3221 | $items = $this->get_items();  | 
            ||
| 3222 | |||
| 3223 | // Add new item.  | 
            ||
| 3224 | $items[] = $item;  | 
            ||
| 3225 | |||
| 3226 | $this->set_prop( 'items', $items );  | 
            ||
| 3227 | |||
| 3228 | return true;  | 
            ||
| 3229 | }  | 
            ||
| 3230 | |||
| 3231 | /**  | 
            ||
| 3232 | * Converts an array to an item.  | 
            ||
| 3233 | *  | 
            ||
| 3234 | * @since 1.0.19  | 
            ||
| 3235 | * @return GetPaid_Form_Item  | 
            ||
| 3236 | */  | 
            ||
| 3237 | 	protected function process_array_item( $array ) { | 
            ||
| 3238 | |||
| 3239 | $item_id = isset( $array['item_id'] ) ? $array['item_id'] : 0;  | 
            ||
| 3240 | $item = new GetPaid_Form_Item( $item_id );  | 
            ||
| 3241 | |||
| 3242 | // Set item data.  | 
            ||
| 3243 | 		foreach ( array( 'name', 'price', 'description' ) as $key ) { | 
            ||
| 3244 | 			if ( isset( $array[ "item_$key" ] ) ) { | 
            ||
| 3245 | $method = "set_$key";  | 
            ||
| 3246 | $item->$method( $array[ "item_$key" ] );  | 
            ||
| 3247 | }  | 
            ||
| 3248 | }  | 
            ||
| 3249 | |||
| 3250 | 		if ( isset( $array['quantity'] ) ) { | 
            ||
| 3251 | $item->set_quantity( $array['quantity'] );  | 
            ||
| 3252 | }  | 
            ||
| 3253 | |||
| 3254 | // Set item meta.  | 
            ||
| 3255 | 		if ( isset( $array['meta'] ) && is_array( $array['meta'] ) ) { | 
            ||
| 3256 | $item->set_item_meta( $array['meta'] );  | 
            ||
| 3257 | }  | 
            ||
| 3258 | |||
| 3259 | return $item;  | 
            ||
| 3260 | |||
| 3261 | }  | 
            ||
| 3262 | |||
| 3263 | /**  | 
            ||
| 3264 | * Retrieves a specific item.  | 
            ||
| 3265 | *  | 
            ||
| 3266 | * @since 1.0.19  | 
            ||
| 3267 | * @return GetPaid_Form_Item|null  | 
            ||
| 3268 | */  | 
            ||
| 3269 | 	public function get_item( $item_id ) { | 
            ||
| 3270 | |||
| 3271 | 		foreach ( $this->get_items() as $item ) { | 
            ||
| 3272 | 			if ( (int) $item_id == $item->get_id() ) { | 
            ||
| 3273 | return $item;  | 
            ||
| 3274 | }  | 
            ||
| 3275 | }  | 
            ||
| 3276 | |||
| 3277 | return null;  | 
            ||
| 3278 | }  | 
            ||
| 3279 | |||
| 3280 | /**  | 
            ||
| 3281 | * Removes a specific item.  | 
            ||
| 3282 | *  | 
            ||
| 3283 | * @since 1.0.19  | 
            ||
| 3284 | */  | 
            ||
| 3285 | 	public function remove_item( $item_id ) { | 
            ||
| 3286 | $items = $this->get_items();  | 
            ||
| 3287 | $item_id = (int) $item_id;  | 
            ||
| 3288 | |||
| 3289 | 		foreach ( $items as $index => $item ) { | 
            ||
| 3290 | 			if ( (int) $item_id == $item->get_id() ) { | 
            ||
| 3291 | unset( $items[ $index ] );  | 
            ||
| 3292 | $this->set_prop( 'items', $items );  | 
            ||
| 3293 | |||
| 3294 | 				if ( $item_id == $this->recurring_item ) { | 
            ||
| 3295 | $this->recurring_item = null;  | 
            ||
| 3296 | }  | 
            ||
| 3297 | |||
| 3298 | }  | 
            ||
| 3299 | }  | 
            ||
| 3300 | |||
| 3301 | }  | 
            ||
| 3302 | |||
| 3303 | /**  | 
            ||
| 3304 | * Adds a fee to the invoice.  | 
            ||
| 3305 | *  | 
            ||
| 3306 | * @param array $fee An array of fee details. name, initial_fee, and recurring_fee are required.  | 
            ||
| 3307 | * @since 1.0.19  | 
            ||
| 3308 | */  | 
            ||
| 3309 |     public function add_fee( $fee ) { | 
            ||
| 3310 | |||
| 3311 | $fees = $this->get_fees();  | 
            ||
| 3312 | $fees[ $fee['name'] ] = $fee;  | 
            ||
| 3313 | $this->set_prop( 'fees', $fees );  | 
            ||
| 3314 | |||
| 3315 | }  | 
            ||
| 3316 | |||
| 3317 | /**  | 
            ||
| 3318 | * Retrieves a specific fee.  | 
            ||
| 3319 | *  | 
            ||
| 3320 | * @since 1.0.19  | 
            ||
| 3321 | */  | 
            ||
| 3322 | 	public function get_fee( $fee ) { | 
            ||
| 3323 | $fees = $this->get_fees();  | 
            ||
| 3324 | return isset( $fees[ $fee ] ) ? $fees[ $fee ] : null;  | 
            ||
| 3325 | }  | 
            ||
| 3326 | |||
| 3327 | /**  | 
            ||
| 3328 | * Removes a specific fee.  | 
            ||
| 3329 | *  | 
            ||
| 3330 | * @since 1.0.19  | 
            ||
| 3331 | */  | 
            ||
| 3332 | 	public function remove_fee( $fee ) { | 
            ||
| 3333 | $fees = $this->get_fees();  | 
            ||
| 3334 |         if ( isset( $fees[ $fee ] ) ) { | 
            ||
| 3335 | unset( $fees[ $fee ] );  | 
            ||
| 3336 | $this->set_prop( 'fees', $fees );  | 
            ||
| 3337 | }  | 
            ||
| 3338 | }  | 
            ||
| 3339 | |||
| 3340 | /**  | 
            ||
| 3341 | * Adds a discount to the invoice.  | 
            ||
| 3342 | *  | 
            ||
| 3343 | * @param array $discount An array of discount details. name, initial_discount, and recurring_discount are required. Include discount_code if the discount is from a discount code.  | 
            ||
| 3344 | * @since 1.0.19  | 
            ||
| 3345 | */  | 
            ||
| 3346 | 	public function add_discount( $discount ) { | 
            ||
| 3347 | |||
| 3348 | $discounts = $this->get_discounts();  | 
            ||
| 3349 | $discounts[ $discount['name'] ] = $discount;  | 
            ||
| 3350 | $this->set_prop( 'discounts', $discounts );  | 
            ||
| 3351 | |||
| 3352 | }  | 
            ||
| 3353 | |||
| 3354 | /**  | 
            ||
| 3355 | * Retrieves a specific discount.  | 
            ||
| 3356 | *  | 
            ||
| 3357 | * @since 1.0.19  | 
            ||
| 3358 | * @return float  | 
            ||
| 3359 | */  | 
            ||
| 3360 | 	public function get_discount( $discount = false ) { | 
            ||
| 3361 | |||
| 3362 | // Backwards compatibilty.  | 
            ||
| 3363 | 		if ( empty( $discount ) ) { | 
            ||
| 3364 | return $this->get_total_discount();  | 
            ||
| 3365 | }  | 
            ||
| 3366 | |||
| 3367 | $discounts = $this->get_discounts();  | 
            ||
| 3368 | return isset( $discounts[ $discount ] ) ? $discounts[ $discount ] : null;  | 
            ||
| 3369 | }  | 
            ||
| 3370 | |||
| 3371 | /**  | 
            ||
| 3372 | * Removes a specific discount.  | 
            ||
| 3373 | *  | 
            ||
| 3374 | * @since 1.0.19  | 
            ||
| 3375 | */  | 
            ||
| 3376 | 	public function remove_discount( $discount ) { | 
            ||
| 3377 | $discounts = $this->get_discounts();  | 
            ||
| 3378 |         if ( isset( $discounts[ $discount ] ) ) { | 
            ||
| 3379 | unset( $discounts[ $discount ] );  | 
            ||
| 3380 | $this->set_prop( 'discounts', $discounts );  | 
            ||
| 3381 | }  | 
            ||
| 3382 | |||
| 3383 | 		if ( 'discount_code' == $discount ) { | 
            ||
| 3384 | 			foreach ( $this->get_items() as $item ) { | 
            ||
| 3385 | $item->item_discount = 0;  | 
            ||
| 3386 | $item->recurring_item_discount = 0;  | 
            ||
| 3387 | }  | 
            ||
| 3388 | }  | 
            ||
| 3389 | |||
| 3390 | }  | 
            ||
| 3391 | |||
| 3392 | /**  | 
            ||
| 3393 | * Adds a tax to the invoice.  | 
            ||
| 3394 | *  | 
            ||
| 3395 | * @param array $tax An array of tax details. name, initial_tax, and recurring_tax are required.  | 
            ||
| 3396 | */  | 
            ||
| 3397 |     public function add_tax( $tax ) { | 
            ||
| 3398 |         if ( $this->is_taxable() ) { | 
            ||
| 3399 | |||
| 3400 | $taxes = $this->get_taxes();  | 
            ||
| 3401 | $taxes[ $tax['name'] ] = $tax;  | 
            ||
| 3402 | $this->set_prop( 'taxes', $tax );  | 
            ||
| 3403 | |||
| 3404 | }  | 
            ||
| 3405 | }  | 
            ||
| 3406 | |||
| 3407 | /**  | 
            ||
| 3408 | * Retrieves a specific tax.  | 
            ||
| 3409 | *  | 
            ||
| 3410 | * @since 1.0.19  | 
            ||
| 3411 | */  | 
            ||
| 3412 | 	public function get_tax( $tax = null ) { | 
            ||
| 3413 | |||
| 3414 | // Backwards compatility.  | 
            ||
| 3415 | 		if ( empty( $tax ) ) { | 
            ||
| 3416 | return $this->get_total_tax();  | 
            ||
| 3417 | }  | 
            ||
| 3418 | |||
| 3419 | $taxes = $this->get_taxes();  | 
            ||
| 3420 | return isset( $taxes[ $tax ] ) ? $taxes[ $tax ] : null;  | 
            ||
| 3421 | }  | 
            ||
| 3422 | |||
| 3423 | /**  | 
            ||
| 3424 | * Removes a specific tax.  | 
            ||
| 3425 | *  | 
            ||
| 3426 | * @since 1.0.19  | 
            ||
| 3427 | */  | 
            ||
| 3428 | 	public function remove_tax( $tax ) { | 
            ||
| 3429 | $taxes = $this->get_taxes();  | 
            ||
| 3430 |         if ( isset( $taxes[ $tax ] ) ) { | 
            ||
| 3431 | unset( $taxes[ $tax ] );  | 
            ||
| 3432 | $this->set_prop( 'taxes', $taxes );  | 
            ||
| 3433 | }  | 
            ||
| 3434 | }  | 
            ||
| 3435 | |||
| 3436 | /**  | 
            ||
| 3437 | * Recalculates the invoice subtotal.  | 
            ||
| 3438 | *  | 
            ||
| 3439 | * @since 1.0.19  | 
            ||
| 3440 | * @return float The recalculated subtotal  | 
            ||
| 3441 | */  | 
            ||
| 3442 | 	public function recalculate_subtotal() { | 
            ||
| 3443 | $items = $this->get_items();  | 
            ||
| 3444 | $subtotal = 0;  | 
            ||
| 3445 | $recurring = 0;  | 
            ||
| 3446 | |||
| 3447 |         foreach ( $items as $item ) { | 
            ||
| 3448 | $subtotal += $item->get_sub_total();  | 
            ||
| 3449 | $recurring += $item->get_recurring_sub_total();  | 
            ||
| 3450 | }  | 
            ||
| 3451 | |||
| 3452 | 		if ( wpinv_prices_include_tax() ) { | 
            ||
| 3453 | $subtotal = max( 0, $subtotal - $this->totals['tax']['initial'] );  | 
            ||
| 3454 | $recurring = max( 0, $recurring - $this->totals['tax']['recurring'] );  | 
            ||
| 3455 | }  | 
            ||
| 3456 | |||
| 3457 | $current = $this->is_renewal() ? $recurring : $subtotal;  | 
            ||
| 3458 | $this->set_subtotal( $current );  | 
            ||
| 3459 | |||
| 3460 | $this->totals['subtotal'] = array(  | 
            ||
| 3461 | 'initial' => $subtotal,  | 
            ||
| 3462 | 'recurring' => $recurring,  | 
            ||
| 3463 | );  | 
            ||
| 3464 | |||
| 3465 | return $current;  | 
            ||
| 3466 | }  | 
            ||
| 3467 | |||
| 3468 | /**  | 
            ||
| 3469 | * Recalculates the invoice discount total.  | 
            ||
| 3470 | *  | 
            ||
| 3471 | * @since 1.0.19  | 
            ||
| 3472 | * @return float The recalculated discount  | 
            ||
| 3473 | */  | 
            ||
| 3474 | 	public function recalculate_total_discount() { | 
            ||
| 3475 | $discounts = $this->get_discounts();  | 
            ||
| 3476 | $discount = 0;  | 
            ||
| 3477 | $recurring = 0;  | 
            ||
| 3478 | |||
| 3479 |         foreach ( $discounts as $data ) { | 
            ||
| 3480 | $discount += wpinv_sanitize_amount( $data['initial_discount'] );  | 
            ||
| 3481 | $recurring += wpinv_sanitize_amount( $data['recurring_discount'] );  | 
            ||
| 3482 | }  | 
            ||
| 3483 | |||
| 3484 | $current = $this->is_renewal() ? $recurring : $discount;  | 
            ||
| 3485 | |||
| 3486 | $this->set_total_discount( $current );  | 
            ||
| 3487 | |||
| 3488 | $this->totals['discount'] = array(  | 
            ||
| 3489 | 'initial' => $discount,  | 
            ||
| 3490 | 'recurring' => $recurring,  | 
            ||
| 3491 | );  | 
            ||
| 3492 | |||
| 3493 | return $current;  | 
            ||
| 3494 | |||
| 3495 | }  | 
            ||
| 3496 | |||
| 3497 | /**  | 
            ||
| 3498 | * Recalculates the invoice tax total.  | 
            ||
| 3499 | *  | 
            ||
| 3500 | * @since 1.0.19  | 
            ||
| 3501 | * @return float The recalculated tax  | 
            ||
| 3502 | */  | 
            ||
| 3503 | 	public function recalculate_total_tax() { | 
            ||
| 3504 | |||
| 3505 | // Maybe disable taxes.  | 
            ||
| 3506 | $vat_number = $this->get_vat_number();  | 
            ||
| 3507 | $skip_tax = GetPaid_Payment_Form_Submission_Taxes::is_eu_transaction( $this->get_country() ) && ! empty( $vat_number );  | 
            ||
| 3508 | |||
| 3509 | 		if ( wpinv_is_base_country( $this->get_country() ) && 'vat_too' == wpinv_get_option( 'vat_same_country_rule', 'vat_too' ) ) { | 
            ||
| 3510 | $skip_tax = false;  | 
            ||
| 3511 | }  | 
            ||
| 3512 | |||
| 3513 | 		if ( ! wpinv_use_taxes() || $this->get_disable_taxes() || ! wpinv_is_country_taxable( $this->get_country() ) || $skip_tax   ) { | 
            ||
| 3514 | |||
| 3515 | $this->totals['tax'] = array(  | 
            ||
| 3516 | 'initial' => 0,  | 
            ||
| 3517 | 'recurring' => 0,  | 
            ||
| 3518 | );  | 
            ||
| 3519 | |||
| 3520 | $this->tax_rate = 0;  | 
            ||
| 3521 | |||
| 3522 | $this->set_taxes( array() );  | 
            ||
| 3523 | $current = 0;  | 
            ||
| 3524 | 		} else { | 
            ||
| 3525 | |||
| 3526 | $item_taxes = array();  | 
            ||
| 3527 | |||
| 3528 | 			foreach ( $this->get_items() as $item ) { | 
            ||
| 3529 | $rates = getpaid_get_item_tax_rates( $item, $this->get_country(), $this->get_state() );  | 
            ||
| 3530 | $rates = getpaid_filter_item_tax_rates( $item, $rates );  | 
            ||
| 3531 | $taxes = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, false ), $rates );  | 
            ||
| 3532 | $r_taxes = getpaid_calculate_item_taxes( getpaid_get_taxable_amount( $item, true ), $rates );  | 
            ||
| 3533 | 				foreach ( $taxes as $name => $amount ) { | 
            ||
| 3534 | $recurring = isset( $r_taxes[ $name ] ) ? $r_taxes[ $name ] : 0;  | 
            ||
| 3535 | $tax = getpaid_prepare_item_tax( $item, $name, $amount, $recurring );  | 
            ||
| 3536 | |||
| 3537 | 					if ( ! isset( $item_taxes[ $name ] ) ) { | 
            ||
| 3538 | $item_taxes[ $name ] = $tax;  | 
            ||
| 3539 | continue;  | 
            ||
| 3540 | }  | 
            ||
| 3541 | |||
| 3542 | $item_taxes[ $name ]['initial_tax'] += $tax['initial_tax'];  | 
            ||
| 3543 | $item_taxes[ $name ]['recurring_tax'] += $tax['recurring_tax'];  | 
            ||
| 3544 | |||
| 3545 | }  | 
            ||
| 3546 | |||
| 3547 | }  | 
            ||
| 3548 | |||
| 3549 | $item_taxes = array_replace( $this->get_taxes(), $item_taxes );  | 
            ||
| 3550 | $this->set_taxes( $item_taxes );  | 
            ||
| 3551 | |||
| 3552 | $initial_tax = array_sum( wp_list_pluck( $item_taxes, 'initial_tax' ) );  | 
            ||
| 3553 | $recurring_tax = array_sum( wp_list_pluck( $item_taxes, 'recurring_tax' ) );  | 
            ||
| 3554 | |||
| 3555 | $current = $this->is_renewal() ? $recurring_tax : $initial_tax;  | 
            ||
| 3556 | |||
| 3557 | $this->totals['tax'] = array(  | 
            ||
| 3558 | 'initial' => $initial_tax,  | 
            ||
| 3559 | 'recurring' => $recurring_tax,  | 
            ||
| 3560 | );  | 
            ||
| 3561 | |||
| 3562 | }  | 
            ||
| 3563 | |||
| 3564 | $this->set_total_tax( $current );  | 
            ||
| 3565 | |||
| 3566 | return $current;  | 
            ||
| 3567 | |||
| 3568 | }  | 
            ||
| 3569 | |||
| 3570 | /**  | 
            ||
| 3571 | * Recalculates the invoice fees total.  | 
            ||
| 3572 | *  | 
            ||
| 3573 | * @since 1.0.19  | 
            ||
| 3574 | * @return float The recalculated fee  | 
            ||
| 3575 | */  | 
            ||
| 3576 | 	public function recalculate_total_fees() { | 
            ||
| 3577 | $fees = $this->get_fees();  | 
            ||
| 3578 | $fee = 0;  | 
            ||
| 3579 | $recurring = 0;  | 
            ||
| 3580 | |||
| 3581 |         foreach ( $fees as $data ) { | 
            ||
| 3582 | $fee += wpinv_sanitize_amount( $data['initial_fee'] );  | 
            ||
| 3583 | $recurring += wpinv_sanitize_amount( $data['recurring_fee'] );  | 
            ||
| 3584 | }  | 
            ||
| 3585 | |||
| 3586 | $current = $this->is_renewal() ? $recurring : $fee;  | 
            ||
| 3587 | $this->set_total_fees( $current );  | 
            ||
| 3588 | |||
| 3589 | $this->totals['fee'] = array(  | 
            ||
| 3590 | 'initial' => $fee,  | 
            ||
| 3591 | 'recurring' => $recurring,  | 
            ||
| 3592 | );  | 
            ||
| 3593 | |||
| 3594 | $this->set_total_fees( $fee );  | 
            ||
| 3595 | return $current;  | 
            ||
| 3596 | }  | 
            ||
| 3597 | |||
| 3598 | /**  | 
            ||
| 3599 | * Recalculates the invoice total.  | 
            ||
| 3600 | *  | 
            ||
| 3601 | * @since 1.0.19  | 
            ||
| 3602 | * @return float The invoice total  | 
            ||
| 3603 | */  | 
            ||
| 3604 | 	public function recalculate_total() { | 
            ||
| 3605 | $this->recalculate_total_fees();  | 
            ||
| 3606 | $this->recalculate_total_discount();  | 
            ||
| 3607 | $this->recalculate_total_tax();  | 
            ||
| 3608 | $this->recalculate_subtotal();  | 
            ||
| 3609 | $this->set_total( $this->get_total_tax() + $this->get_total_fees() + $this->get_subtotal() - $this->get_total_discount() );  | 
            ||
| 3610 | return $this->get_total();  | 
            ||
| 3611 | }  | 
            ||
| 3612 | |||
| 3613 | /**  | 
            ||
| 3614 | * @deprecated  | 
            ||
| 3615 | */  | 
            ||
| 3616 |     public function recalculate_totals() { | 
            ||
| 3617 | $this->recalculate_total();  | 
            ||
| 3618 | $this->save( true );  | 
            ||
| 3619 | return $this;  | 
            ||
| 3620 | }  | 
            ||
| 3621 | |||
| 3622 | /**  | 
            ||
| 3623 | * Convert this to an array.  | 
            ||
| 3624 | */  | 
            ||
| 3625 |     public function array_convert() { | 
            ||
| 3626 | return $this->get_data();  | 
            ||
| 3627 | }  | 
            ||
| 3628 | |||
| 3629 | /**  | 
            ||
| 3630 | * Adds a note to an invoice.  | 
            ||
| 3631 | *  | 
            ||
| 3632 | * @param string $note The note being added.  | 
            ||
| 3633 | * @return int|false The new note's ID on success, false on failure.  | 
            ||
| 3634 | *  | 
            ||
| 3635 | */  | 
            ||
| 3636 |     public function add_note( $note = '', $customer_type = false, $added_by_user = false, $system = false ) { | 
            ||
| 3637 | |||
| 3638 | // Bail if no note specified or this invoice is not yet saved.  | 
            ||
| 3639 |         if ( ! $note || $this->get_id() == 0 || ( ! is_user_logged_in() && ! $system ) ) { | 
            ||
| 3640 | return false;  | 
            ||
| 3641 | }  | 
            ||
| 3642 | |||
| 3643 | $author = 'System';  | 
            ||
| 3644 | $author_email = '[email protected]';  | 
            ||
| 3645 | |||
| 3646 | // If this is an admin comment or it has been added by the user.  | 
            ||
| 3647 | 		if ( is_user_logged_in() && ( ! $system || $added_by_user ) ) { | 
            ||
| 3648 | $user = get_user_by( 'id', get_current_user_id() );  | 
            ||
| 3649 | $author = $user->display_name;  | 
            ||
| 3650 | $author_email = $user->user_email;  | 
            ||
| 3651 | }  | 
            ||
| 3652 | |||
| 3653 | return getpaid_notes()->add_invoice_note( $this, $note, $author, $author_email, $customer_type );  | 
            ||
| 3654 | |||
| 3655 | }  | 
            ||
| 3656 | |||
| 3657 | /**  | 
            ||
| 3658 | * Generates a unique key for the invoice.  | 
            ||
| 3659 | */  | 
            ||
| 3660 |     public function generate_key( $string = '' ) { | 
            ||
| 3661 | $auth_key = defined( 'AUTH_KEY' ) ? AUTH_KEY : '';  | 
            ||
| 3662 | return strtolower(  | 
            ||
| 3663 | $string . md5( $this->get_id() . date( 'Y-m-d H:i:s' ) . $auth_key . uniqid( 'wpinv', true ) )  | 
            ||
| 3664 | );  | 
            ||
| 3665 | }  | 
            ||
| 3666 | |||
| 3667 | /**  | 
            ||
| 3668 | * Generates a new number for the invoice.  | 
            ||
| 3669 | */  | 
            ||
| 3670 |     public function generate_number() { | 
            ||
| 3671 | $number = $this->get_id();  | 
            ||
| 3672 | |||
| 3673 |         if ( wpinv_sequential_number_active( $this->get_post_type() ) ) { | 
            ||
| 3674 | $number = wpinv_get_next_invoice_number( $this->get_post_type() );  | 
            ||
| 3675 | }  | 
            ||
| 3676 | |||
| 3677 | return wpinv_format_invoice_number( $number, $this->get_post_type() );  | 
            ||
| 3678 | |||
| 3679 | }  | 
            ||
| 3680 | |||
| 3681 | /**  | 
            ||
| 3682 | * Handle the status transition.  | 
            ||
| 3683 | */  | 
            ||
| 3684 | 	protected function status_transition() { | 
            ||
| 3739 | }  | 
            ||
| 3740 | }  | 
            ||
| 3741 | }  | 
            ||
| 3742 | |||
| 3743 | /**  | 
            ||
| 3744 | * Updates an invoice status.  | 
            ||
| 3745 | */  | 
            ||
| 3746 | 	public function update_status( $new_status = false, $note = '', $manual = false ) { | 
            ||
| 3747 | |||
| 3748 | // Fires before updating a status.  | 
            ||
| 3749 | do_action( 'wpinv_before_invoice_status_change', $this->get_id(), $new_status, $this->get_status( 'edit' ) );  | 
            ||
| 3750 | |||
| 3751 | // Update the status.  | 
            ||
| 3752 | $this->set_status( $new_status, $note, $manual );  | 
            ||
| 3753 | |||
| 3754 | // Save the order.  | 
            ||
| 3755 | return $this->save();  | 
            ||
| 3756 | |||
| 3757 | }  | 
            ||
| 3758 | |||
| 3759 | /**  | 
            ||
| 3760 | * @deprecated  | 
            ||
| 3761 | */  | 
            ||
| 3762 | 	public function refresh_item_ids() { | 
            ||
| 3763 | $item_ids = implode( ',', array_unique( wp_list_pluck( $this->get_cart_details(), 'item_id' ) ) );  | 
            ||
| 3764 | update_post_meta( $this->get_id(), '_wpinv_item_ids', $item_ids );  | 
            ||
| 3765 | }  | 
            ||
| 3766 | |||
| 3767 | /**  | 
            ||
| 3768 | * @deprecated  | 
            ||
| 3769 | */  | 
            ||
| 3770 | 	public function update_items( $temp = false ) { | 
            ||
| 3779 | }  | 
            ||
| 3780 | |||
| 3781 | /**  | 
            ||
| 3782 | * @deprecated  | 
            ||
| 3783 | */  | 
            ||
| 3784 |     public function validate_discount() { | 
            ||
| 3796 | |||
| 3797 | }  | 
            ||
| 3798 | |||
| 3799 | /**  | 
            ||
| 3800 | * Refunds an invoice.  | 
            ||
| 3801 | */  | 
            ||
| 3802 |     public function refund() { | 
            ||
| 3803 | $this->set_status( 'wpi-refunded' );  | 
            ||
| 3804 | $this->save();  | 
            ||
| 3805 | }  | 
            ||
| 3806 | |||
| 3807 | /**  | 
            ||
| 3808 | * Marks an invoice as paid.  | 
            ||
| 3809 | *  | 
            ||
| 3810 | * @param string $transaction_id  | 
            ||
| 3811 | */  | 
            ||
| 3812 |     public function mark_paid( $transaction_id = null, $note = '' ) { | 
            ||
| 3813 | |||
| 3814 | // Set the transaction id.  | 
            ||
| 3815 | 		if ( empty( $transaction_id ) ) { | 
            ||
| 3816 | 			$transaction_id = $this->generate_key('trans_'); | 
            ||
| 3817 | }  | 
            ||
| 3818 | |||
| 3819 | 		if ( ! $this->get_transaction_id() ) { | 
            ||
| 3820 | $this->set_transaction_id( $transaction_id );  | 
            ||
| 3821 | }  | 
            ||
| 3822 | |||
| 3823 | 		if ( $this->is_paid() && 'wpi-processing' != $this->get_status() ) { | 
            ||
| 3824 | return $this->save();  | 
            ||
| 3825 | }  | 
            ||
| 3826 | |||
| 3827 | // Set the completed date.  | 
            ||
| 3828 | $this->set_date_completed( current_time( 'mysql' ) );  | 
            ||
| 3829 | |||
| 3830 | // Set the new status.  | 
            ||
| 3831 | $gateway = sanitize_text_field( $this->get_gateway_title() );  | 
            ||
| 3832 | 		if ( $this->is_renewal() ) { | 
            ||
| 3833 | |||
| 3834 | $_note = wp_sprintf( __( 'Renewed via %s', 'invoicing' ), $gateway );  | 
            ||
| 3835 | $_note = $_note . empty( $note ) ? '' : " ($note)";  | 
            ||
| 3836 | |||
| 3837 | 			if ( 'none' == $this->get_gateway() ) { | 
            ||
| 3838 | $_note = $note;  | 
            ||
| 3839 | }  | 
            ||
| 3840 | |||
| 3841 | $this->set_status( 'wpi-renewal', $_note );  | 
            ||
| 3842 | |||
| 3843 | 		} else { | 
            ||
| 3844 | |||
| 3845 | $_note = wp_sprintf( __( 'Paid via %s', 'invoicing' ), $gateway );  | 
            ||
| 3846 | $_note = $_note . empty( $note ) ? '' : " ($note)";  | 
            ||
| 3847 | |||
| 3848 | 			if ( 'none' == $this->get_gateway() ) { | 
            ||
| 3849 | $_note = $note;  | 
            ||
| 3850 | }  | 
            ||
| 3851 | |||
| 3852 | $this->set_status( 'publish', $_note );  | 
            ||
| 3853 | |||
| 3854 | }  | 
            ||
| 3855 | |||
| 3856 | // Set checkout mode.  | 
            ||
| 3857 | $mode = wpinv_is_test_mode( $this->get_gateway() ) ? 'test' : 'live';  | 
            ||
| 3858 | $this->set_mode( $mode );  | 
            ||
| 3859 | |||
| 3860 | // Save the invoice.  | 
            ||
| 3861 | $this->save();  | 
            ||
| 3862 | }  | 
            ||
| 3863 | |||
| 3864 | /**  | 
            ||
| 3865 | * Save data to the database.  | 
            ||
| 3866 | *  | 
            ||
| 3867 | * @since 1.0.19  | 
            ||
| 3868 | * @return int invoice ID  | 
            ||
| 3869 | */  | 
            ||
| 3870 | 	public function save() { | 
            ||
| 3877 | }  | 
            ||
| 3878 | |||
| 3879 | /**  | 
            ||
| 3880 | * Clears the subscription's cache.  | 
            ||
| 3881 | */  | 
            ||
| 3882 |     public function clear_cache() { | 
            ||
| 3883 | wp_cache_delete( $this->get_key(), 'getpaid_invoice_keys_to_invoice_ids' );  | 
            ||
| 3884 | wp_cache_delete( $this->get_number(), 'getpaid_invoice_numbers_to_invoice_ids' );  | 
            ||
| 3885 | wp_cache_delete( $this->get_transaction_id(), 'getpaid_invoice_transaction_ids_to_invoice_ids' );  | 
            ||
| 3886 | }  | 
            ||
| 3887 | |||
| 3888 | }  | 
            ||
| 3889 |