FM / Accounting

/home/desid573/public_html/angel/payment/xero/lib/Models/Accounting/

/home/desid573/public_html/angel/payment/xero/lib/Models/Accounting

Name	Size	Mode	Actions
Account.php	29316	0644	edit dl rm
Accounts.php	6252	0644	edit dl rm
AccountsPayable.php	6885	0644	edit dl rm
AccountsReceivable.php	6897	0644	edit dl rm
AccountType.php	2631	0644	edit dl rm
Address.php	18200	0644	edit dl rm
Allocation.php	7869	0644	edit dl rm
Allocations.php	6336	0644	edit dl rm
Attachment.php	9834	0644	edit dl rm
Attachments.php	6336	0644	edit dl rm
Balances.php	7631	0644	edit dl rm
BankTransaction.php	26710	0644	edit dl rm
BankTransactions.php	6492	0644	edit dl rm
BankTransfer.php	15372	0644	edit dl rm
BankTransfers.php	6408	0644	edit dl rm
BatchPayment.php	21869	0644	edit dl rm
BatchPaymentDetails.php	11550	0644	edit dl rm
BatchPayments.php	6408	0644	edit dl rm
Bill.php	6741	0644	edit dl rm
BrandingTheme.php	10877	0644	edit dl rm
BrandingThemes.php	6436	0644	edit dl rm
CISOrgSetting.php	8184	0644	edit dl rm
CISSetting.php	6943	0644	edit dl rm
CISSettings.php	6352	0644	edit dl rm
Contact.php	44711	0644	edit dl rm
ContactGroup.php	9816	0644	edit dl rm
ContactGroups.php	6408	0644	edit dl rm
ContactPerson.php	8587	0644	edit dl rm
Contacts.php	6252	0644	edit dl rm
CountryCode.php	11489	0644	edit dl rm
CreditNote.php	26752	0644	edit dl rm
CreditNotes.php	6352	0644	edit dl rm
Currencies.php	6305	0644	edit dl rm
Currency.php	6914	0644	edit dl rm
CurrencyCode.php	8697	0644	edit dl rm
Element.php	6472	0644	edit dl rm
Employee.php	12228	0644	edit dl rm
Employees.php	6280	0644	edit dl rm
Error.php	8266	0644	edit dl rm
ExpenseClaim.php	16079	0644	edit dl rm
ExpenseClaims.php	6408	0644	edit dl rm
ExternalLink.php	8874	0644	edit dl rm
HistoryRecord.php	8117	0644	edit dl rm
HistoryRecords.php	6436	0644	edit dl rm
Invoice.php	39859	0644	edit dl rm
InvoiceReminder.php	6153	0644	edit dl rm
InvoiceReminders.php	6492	0644	edit dl rm
Invoices.php	6252	0644	edit dl rm
Item.php	20683	0644	edit dl rm
Items.php	6168	0644	edit dl rm
Journal.php	15185	0644	edit dl rm
JournalLine.php	14977	0644	edit dl rm
Journals.php	6252	0644	edit dl rm
LineAmountTypes.php	1470	0644	edit dl rm
LineItem.php	16324	0644	edit dl rm
LineItemTracking.php	8140	0644	edit dl rm
LinkedTransaction.php	19793	0644	edit dl rm
LinkedTransactions.php	6548	0644	edit dl rm
ManualJournal.php	17838	0644	edit dl rm
ManualJournalLine.php	10810	0644	edit dl rm
ManualJournals.php	6436	0644	edit dl rm
ModelInterface.php	2109	0644	edit dl rm
OnlineInvoice.php	6368	0644	edit dl rm
OnlineInvoices.php	6436	0644	edit dl rm
Organisation.php	46336	0644	edit dl rm
Organisations.php	6392	0644	edit dl rm
Overpayment.php	22012	0644	edit dl rm
Overpayments.php	6364	0644	edit dl rm
Payment.php	27061	0644	edit dl rm
Payments.php	6252	0644	edit dl rm
PaymentService.php	11011	0644	edit dl rm
PaymentServices.php	6464	0644	edit dl rm
PaymentTerm.php	6891	0644	edit dl rm
PaymentTermType.php	1511	0644	edit dl rm
Phone.php	11405	0644	edit dl rm
Prepayment.php	21263	0644	edit dl rm
Prepayments.php	6336	0644	edit dl rm
Purchase.php	8779	0644	edit dl rm
PurchaseOrder.php	30674	0644	edit dl rm
PurchaseOrders.php	6436	0644	edit dl rm
Quote.php	24959	0644	edit dl rm
Quotes.php	6196	0644	edit dl rm
QuoteStatusCodes.php	1496	0644	edit dl rm
Receipt.php	20293	0644	edit dl rm
Receipts.php	6252	0644	edit dl rm
RepeatingInvoice.php	20056	0644	edit dl rm
RepeatingInvoices.php	6520	0644	edit dl rm
Report.php	11865	0644	edit dl rm
ReportAttribute.php	6646	0644	edit dl rm
ReportCell.php	6932	0644	edit dl rm
ReportFields.php	7489	0644	edit dl rm
ReportRow.php	7580	0644	edit dl rm
ReportRows.php	8289	0644	edit dl rm
Reports.php	6224	0644	edit dl rm
ReportWithRow.php	12323	0644	edit dl rm
ReportWithRows.php	6273	0644	edit dl rm
RequestEmpty.php	6161	0644	edit dl rm
RowType.php	1372	0644	edit dl rm
SalesTrackingCategory.php	7452	0644	edit dl rm
Schedule.php	13251	0644	edit dl rm
TaxComponent.php	8412	0644	edit dl rm
TaxRate.php	21187	0644	edit dl rm
TaxRates.php	6268	0644	edit dl rm
TaxType.php	4653	0644	edit dl rm
TenNinteyNineContact.php	19543	0644	edit dl rm
TimeZone.php	11522	0644	edit dl rm
TrackingCategories.php	6545	0644	edit dl rm
TrackingCategory.php	12257	0644	edit dl rm
TrackingOption.php	10269	0644	edit dl rm
TrackingOptions.php	6280	0644	edit dl rm
User.php	12646	0644	edit dl rm
Users.php	6168	0644	edit dl rm
ValidationError.php	6162	0644	edit dl rm

Edit: /home/desid573/public_html/angel/payment/xero/lib/Models/Accounting/Invoice.php (39859B)

<?php
/**
 * Invoice
 *
 * PHP version 5
 *
 * @category Class
 * @package  XeroAPI\XeroPHP
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */

/**
 * Accounting API
 *
 * No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
 *
 * OpenAPI spec version: 2.0.0
 * Contact: api@xero.com
 * Generated by: https://openapi-generator.tech
 * OpenAPI Generator version: 4.0.0
 */

/**
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */

namespace XeroAPI\XeroPHP\Models\Accounting;

use \ArrayAccess;
use \XeroAPI\XeroPHP\AccountingObjectSerializer;

/**
 * Invoice Class Doc Comment
 *
 * @category Class
 * @package  XeroAPI\XeroPHP
 * @author   OpenAPI Generator team
 * @link     https://openapi-generator.tech
 */
class Invoice implements ModelInterface, ArrayAccess
{
    const DISCRIMINATOR = null;

/**
      * The original name of the model.
      *
      * @var string
      */
    protected static $openAPIModelName = 'Invoice';

/**
      * Array of property to type mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $openAPITypes = [
        'type' => 'string',
        'contact' => '\XeroAPI\XeroPHP\Models\Accounting\Contact',
        'line_items' => '\XeroAPI\XeroPHP\Models\Accounting\LineItem[]',
        'date' => '\DateTime',
        'due_date' => '\DateTime',
        'line_amount_types' => '\XeroAPI\XeroPHP\Models\Accounting\LineAmountTypes',
        'invoice_number' => 'string',
        'reference' => 'string',
        'branding_theme_id' => 'string',
        'url' => 'string',
        'currency_code' => '\XeroAPI\XeroPHP\Models\Accounting\CurrencyCode',
        'currency_rate' => 'double',
        'status' => 'string',
        'sent_to_contact' => 'bool',
        'expected_payment_date' => '\DateTime',
        'planned_payment_date' => '\DateTime',
        'cis_deduction' => 'double',
        'sub_total' => 'double',
        'total_tax' => 'double',
        'total' => 'double',
        'total_discount' => 'double',
        'invoice_id' => 'string',
        'has_attachments' => 'bool',
        'is_discounted' => 'bool',
        'payments' => '\XeroAPI\XeroPHP\Models\Accounting\Payment[]',
        'prepayments' => '\XeroAPI\XeroPHP\Models\Accounting\Prepayment[]',
        'overpayments' => '\XeroAPI\XeroPHP\Models\Accounting\Overpayment[]',
        'amount_due' => 'double',
        'amount_paid' => 'double',
        'fully_paid_on_date' => '\DateTime',
        'amount_credited' => 'double',
        'updated_date_utc' => '\DateTime',
        'credit_notes' => '\XeroAPI\XeroPHP\Models\Accounting\CreditNote[]',
        'attachments' => '\XeroAPI\XeroPHP\Models\Accounting\Attachment[]',
        'has_errors' => 'bool',
        'status_attribute_string' => 'string',
        'validation_errors' => '\XeroAPI\XeroPHP\Models\Accounting\ValidationError[]'
    ];

/**
      * Array of property to format mappings. Used for (de)serialization
      *
      * @var string[]
      */
    protected static $openAPIFormats = [
        'type' => null,
        'contact' => null,
        'line_items' => null,
        'date' => 'date',
        'due_date' => 'date',
        'line_amount_types' => null,
        'invoice_number' => null,
        'reference' => null,
        'branding_theme_id' => 'uuid',
        'url' => null,
        'currency_code' => null,
        'currency_rate' => 'double',
        'status' => null,
        'sent_to_contact' => null,
        'expected_payment_date' => 'date',
        'planned_payment_date' => 'date',
        'cis_deduction' => 'double',
        'sub_total' => 'double',
        'total_tax' => 'double',
        'total' => 'double',
        'total_discount' => 'double',
        'invoice_id' => 'uuid',
        'has_attachments' => null,
        'is_discounted' => null,
        'payments' => null,
        'prepayments' => null,
        'overpayments' => null,
        'amount_due' => 'double',
        'amount_paid' => 'double',
        'fully_paid_on_date' => 'date',
        'amount_credited' => 'double',
        'updated_date_utc' => 'date-time',
        'credit_notes' => null,
        'attachments' => null,
        'has_errors' => null,
        'status_attribute_string' => null,
        'validation_errors' => null
    ];

/**
     * Array of property to type mappings. Used for (de)serialization
     *
     * @return array
     */
    public static function openAPITypes()
    {
        return self::$openAPITypes;
    }

/**
     * Array of property to format mappings. Used for (de)serialization
     *
     * @return array
     */
    public static function openAPIFormats()
    {
        return self::$openAPIFormats;
    }

/**
     * Array of attributes where the key is the local name,
     * and the value is the original name
     *
     * @var string[]
     */
    protected static $attributeMap = [
        'type' => 'Type',
        'contact' => 'Contact',
        'line_items' => 'LineItems',
        'date' => 'Date',
        'due_date' => 'DueDate',
        'line_amount_types' => 'LineAmountTypes',
        'invoice_number' => 'InvoiceNumber',
        'reference' => 'Reference',
        'branding_theme_id' => 'BrandingThemeID',
        'url' => 'Url',
        'currency_code' => 'CurrencyCode',
        'currency_rate' => 'CurrencyRate',
        'status' => 'Status',
        'sent_to_contact' => 'SentToContact',
        'expected_payment_date' => 'ExpectedPaymentDate',
        'planned_payment_date' => 'PlannedPaymentDate',
        'cis_deduction' => 'CISDeduction',
        'sub_total' => 'SubTotal',
        'total_tax' => 'TotalTax',
        'total' => 'Total',
        'total_discount' => 'TotalDiscount',
        'invoice_id' => 'InvoiceID',
        'has_attachments' => 'HasAttachments',
        'is_discounted' => 'IsDiscounted',
        'payments' => 'Payments',
        'prepayments' => 'Prepayments',
        'overpayments' => 'Overpayments',
        'amount_due' => 'AmountDue',
        'amount_paid' => 'AmountPaid',
        'fully_paid_on_date' => 'FullyPaidOnDate',
        'amount_credited' => 'AmountCredited',
        'updated_date_utc' => 'UpdatedDateUTC',
        'credit_notes' => 'CreditNotes',
        'attachments' => 'Attachments',
        'has_errors' => 'HasErrors',
        'status_attribute_string' => 'StatusAttributeString',
        'validation_errors' => 'ValidationErrors'
    ];

/**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @var string[]
     */
    protected static $setters = [
        'type' => 'setType',
        'contact' => 'setContact',
        'line_items' => 'setLineItems',
        'date' => 'setDate',
        'due_date' => 'setDueDate',
        'line_amount_types' => 'setLineAmountTypes',
        'invoice_number' => 'setInvoiceNumber',
        'reference' => 'setReference',
        'branding_theme_id' => 'setBrandingThemeId',
        'url' => 'setUrl',
        'currency_code' => 'setCurrencyCode',
        'currency_rate' => 'setCurrencyRate',
        'status' => 'setStatus',
        'sent_to_contact' => 'setSentToContact',
        'expected_payment_date' => 'setExpectedPaymentDate',
        'planned_payment_date' => 'setPlannedPaymentDate',
        'cis_deduction' => 'setCisDeduction',
        'sub_total' => 'setSubTotal',
        'total_tax' => 'setTotalTax',
        'total' => 'setTotal',
        'total_discount' => 'setTotalDiscount',
        'invoice_id' => 'setInvoiceId',
        'has_attachments' => 'setHasAttachments',
        'is_discounted' => 'setIsDiscounted',
        'payments' => 'setPayments',
        'prepayments' => 'setPrepayments',
        'overpayments' => 'setOverpayments',
        'amount_due' => 'setAmountDue',
        'amount_paid' => 'setAmountPaid',
        'fully_paid_on_date' => 'setFullyPaidOnDate',
        'amount_credited' => 'setAmountCredited',
        'updated_date_utc' => 'setUpdatedDateUtc',
        'credit_notes' => 'setCreditNotes',
        'attachments' => 'setAttachments',
        'has_errors' => 'setHasErrors',
        'status_attribute_string' => 'setStatusAttributeString',
        'validation_errors' => 'setValidationErrors'
    ];

/**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @var string[]
     */
    protected static $getters = [
        'type' => 'getType',
        'contact' => 'getContact',
        'line_items' => 'getLineItems',
        'date' => 'getDate',
        'due_date' => 'getDueDate',
        'line_amount_types' => 'getLineAmountTypes',
        'invoice_number' => 'getInvoiceNumber',
        'reference' => 'getReference',
        'branding_theme_id' => 'getBrandingThemeId',
        'url' => 'getUrl',
        'currency_code' => 'getCurrencyCode',
        'currency_rate' => 'getCurrencyRate',
        'status' => 'getStatus',
        'sent_to_contact' => 'getSentToContact',
        'expected_payment_date' => 'getExpectedPaymentDate',
        'planned_payment_date' => 'getPlannedPaymentDate',
        'cis_deduction' => 'getCisDeduction',
        'sub_total' => 'getSubTotal',
        'total_tax' => 'getTotalTax',
        'total' => 'getTotal',
        'total_discount' => 'getTotalDiscount',
        'invoice_id' => 'getInvoiceId',
        'has_attachments' => 'getHasAttachments',
        'is_discounted' => 'getIsDiscounted',
        'payments' => 'getPayments',
        'prepayments' => 'getPrepayments',
        'overpayments' => 'getOverpayments',
        'amount_due' => 'getAmountDue',
        'amount_paid' => 'getAmountPaid',
        'fully_paid_on_date' => 'getFullyPaidOnDate',
        'amount_credited' => 'getAmountCredited',
        'updated_date_utc' => 'getUpdatedDateUtc',
        'credit_notes' => 'getCreditNotes',
        'attachments' => 'getAttachments',
        'has_errors' => 'getHasErrors',
        'status_attribute_string' => 'getStatusAttributeString',
        'validation_errors' => 'getValidationErrors'
    ];

/**
     * Array of attributes where the key is the local name,
     * and the value is the original name
     *
     * @return array
     */
    public static function attributeMap()
    {
        return self::$attributeMap;
    }

/**
     * Array of attributes to setter functions (for deserialization of responses)
     *
     * @return array
     */
    public static function setters()
    {
        return self::$setters;
    }

/**
     * Array of attributes to getter functions (for serialization of requests)
     *
     * @return array
     */
    public static function getters()
    {
        return self::$getters;
    }

/**
     * The original name of the model.
     *
     * @return string
     */
    public function getModelName()
    {
        return self::$openAPIModelName;
    }

const TYPE_ACCPAY = 'ACCPAY';
    const TYPE_ACCPAYCREDIT = 'ACCPAYCREDIT';
    const TYPE_AROVERPAYMENT = 'AROVERPAYMENT';
    const TYPE_ACCREC = 'ACCREC';
    const TYPE_ACCRECCREDIT = 'ACCRECCREDIT';
    const STATUS_DRAFT = 'DRAFT';
    const STATUS_SUBMITTED = 'SUBMITTED';
    const STATUS_DELETED = 'DELETED';
    const STATUS_AUTHORISED = 'AUTHORISED';
    const STATUS_PAID = 'PAID';
    const STATUS_VOIDED = 'VOIDED';

/**
     * Gets allowable values of the enum
     *
     * @return string[]
     */
    public function getTypeAllowableValues()
    {
        return [
            self::TYPE_ACCPAY,
            self::TYPE_ACCPAYCREDIT,
            self::TYPE_AROVERPAYMENT,
            self::TYPE_ACCREC,
            self::TYPE_ACCRECCREDIT,
        ];
    }
    
    /**
     * Gets allowable values of the enum
     *
     * @return string[]
     */
    public function getStatusAllowableValues()
    {
        return [
            self::STATUS_DRAFT,
            self::STATUS_SUBMITTED,
            self::STATUS_DELETED,
            self::STATUS_AUTHORISED,
            self::STATUS_PAID,
            self::STATUS_VOIDED,
        ];
    }

/**
     * Associative array for storing property values
     *
     * @var mixed[]
     */
    protected $container = [];

/**
     * Constructor
     *
     * @param mixed[] $data Associated array of property values
     *                      initializing the model
     */
    public function __construct(array $data = null)
    {
        $this->container['type'] = isset($data['type']) ? $data['type'] : null;
        $this->container['contact'] = isset($data['contact']) ? $data['contact'] : null;
        $this->container['line_items'] = isset($data['line_items']) ? $data['line_items'] : null;
        $this->container['date'] = isset($data['date']) ? $data['date'] : null;
        $this->container['due_date'] = isset($data['due_date']) ? $data['due_date'] : null;
        $this->container['line_amount_types'] = isset($data['line_amount_types']) ? $data['line_amount_types'] : null;
        $this->container['invoice_number'] = isset($data['invoice_number']) ? $data['invoice_number'] : null;
        $this->container['reference'] = isset($data['reference']) ? $data['reference'] : null;
        $this->container['branding_theme_id'] = isset($data['branding_theme_id']) ? $data['branding_theme_id'] : null;
        $this->container['url'] = isset($data['url']) ? $data['url'] : null;
        $this->container['currency_code'] = isset($data['currency_code']) ? $data['currency_code'] : null;
        $this->container['currency_rate'] = isset($data['currency_rate']) ? $data['currency_rate'] : null;
        $this->container['status'] = isset($data['status']) ? $data['status'] : null;
        $this->container['sent_to_contact'] = isset($data['sent_to_contact']) ? $data['sent_to_contact'] : null;
        $this->container['expected_payment_date'] = isset($data['expected_payment_date']) ? $data['expected_payment_date'] : null;
        $this->container['planned_payment_date'] = isset($data['planned_payment_date']) ? $data['planned_payment_date'] : null;
        $this->container['cis_deduction'] = isset($data['cis_deduction']) ? $data['cis_deduction'] : null;
        $this->container['sub_total'] = isset($data['sub_total']) ? $data['sub_total'] : null;
        $this->container['total_tax'] = isset($data['total_tax']) ? $data['total_tax'] : null;
        $this->container['total'] = isset($data['total']) ? $data['total'] : null;
        $this->container['total_discount'] = isset($data['total_discount']) ? $data['total_discount'] : null;
        $this->container['invoice_id'] = isset($data['invoice_id']) ? $data['invoice_id'] : null;
        $this->container['has_attachments'] = isset($data['has_attachments']) ? $data['has_attachments'] : null;
        $this->container['is_discounted'] = isset($data['is_discounted']) ? $data['is_discounted'] : null;
        $this->container['payments'] = isset($data['payments']) ? $data['payments'] : null;
        $this->container['prepayments'] = isset($data['prepayments']) ? $data['prepayments'] : null;
        $this->container['overpayments'] = isset($data['overpayments']) ? $data['overpayments'] : null;
        $this->container['amount_due'] = isset($data['amount_due']) ? $data['amount_due'] : null;
        $this->container['amount_paid'] = isset($data['amount_paid']) ? $data['amount_paid'] : null;
        $this->container['fully_paid_on_date'] = isset($data['fully_paid_on_date']) ? $data['fully_paid_on_date'] : null;
        $this->container['amount_credited'] = isset($data['amount_credited']) ? $data['amount_credited'] : null;
        $this->container['updated_date_utc'] = isset($data['updated_date_utc']) ? $data['updated_date_utc'] : null;
        $this->container['credit_notes'] = isset($data['credit_notes']) ? $data['credit_notes'] : null;
        $this->container['attachments'] = isset($data['attachments']) ? $data['attachments'] : null;
        $this->container['has_errors'] = isset($data['has_errors']) ? $data['has_errors'] : null;
        $this->container['status_attribute_string'] = isset($data['status_attribute_string']) ? $data['status_attribute_string'] : null;
        $this->container['validation_errors'] = isset($data['validation_errors']) ? $data['validation_errors'] : null;
    }

/**
     * Show all the invalid properties with reasons.
     *
     * @return array invalid properties with reasons
     */
    public function listInvalidProperties()
    {
        $invalidProperties = [];

if ($this->container['type'] === null) {
            $invalidProperties[] = "'type' can't be null";
        }
        $allowedValues = $this->getTypeAllowableValues();
        if (!is_null($this->container['type']) && !in_array($this->container['type'], $allowedValues, true)) {
            $invalidProperties[] = sprintf(
                "invalid value for 'type', must be one of '%s'",
                implode("', '", $allowedValues)
            );
        }

if ($this->container['contact'] === null) {
            $invalidProperties[] = "'contact' can't be null";
        }
        if ($this->container['line_items'] === null) {
            $invalidProperties[] = "'line_items' can't be null";
        }
        if (!is_null($this->container['invoice_number']) && (mb_strlen($this->container['invoice_number']) > 255)) {
            $invalidProperties[] = "invalid value for 'invoice_number', the character length must be smaller than or equal to 255.";
        }

if (!is_null($this->container['reference']) && (mb_strlen($this->container['reference']) > 255)) {
            $invalidProperties[] = "invalid value for 'reference', the character length must be smaller than or equal to 255.";
        }

$allowedValues = $this->getStatusAllowableValues();
        if (!is_null($this->container['status']) && !in_array($this->container['status'], $allowedValues, true)) {
            $invalidProperties[] = sprintf(
                "invalid value for 'status', must be one of '%s'",
                implode("', '", $allowedValues)
            );
        }

return $invalidProperties;
    }

/**
     * Validate all the properties in the model
     * return true if all passed
     *
     * @return bool True if all properties are valid
     */
    public function valid()
    {
        return count($this->listInvalidProperties()) === 0;
    }

/**
     * Gets type
     *
     * @return string
     */
    public function getType()
    {
        return $this->container['type'];
    }

/**
     * Sets type
     *
     * @param string $type See Invoice Types
     *
     * @return $this
     */
    public function setType($type)
    {
        $allowedValues = $this->getTypeAllowableValues();
        if (!in_array($type, $allowedValues, true)) {
            throw new \InvalidArgumentException(
                sprintf(
                    "Invalid value for 'type', must be one of '%s'",
                    implode("', '", $allowedValues)
                )
            );
        }
        $this->container['type'] = $type;

return $this;
    }

/**
     * Gets contact
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\Contact
     */
    public function getContact()
    {
        return $this->container['contact'];
    }

/**
     * Sets contact
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\Contact $contact contact
     *
     * @return $this
     */
    public function setContact($contact)
    {
        $this->container['contact'] = $contact;

return $this;
    }

/**
     * Gets line_items
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\LineItem[]
     */
    public function getLineItems()
    {
        return $this->container['line_items'];
    }

/**
     * Sets line_items
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\LineItem[] $line_items See LineItems
     *
     * @return $this
     */
    public function setLineItems($line_items)
    {
        $this->container['line_items'] = $line_items;

return $this;
    }

/**
     * Gets date
     *
     * @return \DateTime|null
     */
    public function getDate()
    {
        return $this->container['date'];
    }

/**
     * Sets date
     *
     * @param \DateTime|null $date Date invoice was issued – YYYY-MM-DD. If the Date element is not specified it will default to the current date based on the timezone setting of the organisation
     *
     * @return $this
     */
    public function setDate($date)
    {
        $this->container['date'] = $date;

return $this;
    }

/**
     * Gets due_date
     *
     * @return \DateTime|null
     */
    public function getDueDate()
    {
        return $this->container['due_date'];
    }

/**
     * Sets due_date
     *
     * @param \DateTime|null $due_date Date invoice is due – YYYY-MM-DD
     *
     * @return $this
     */
    public function setDueDate($due_date)
    {
        $this->container['due_date'] = $due_date;

return $this;
    }

/**
     * Gets line_amount_types
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\LineAmountTypes|null
     */
    public function getLineAmountTypes()
    {
        return $this->container['line_amount_types'];
    }

/**
     * Sets line_amount_types
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\LineAmountTypes|null $line_amount_types line_amount_types
     *
     * @return $this
     */
    public function setLineAmountTypes($line_amount_types)
    {
        $this->container['line_amount_types'] = $line_amount_types;

return $this;
    }

/**
     * Gets invoice_number
     *
     * @return string|null
     */
    public function getInvoiceNumber()
    {
        return $this->container['invoice_number'];
    }

/**
     * Sets invoice_number
     *
     * @param string|null $invoice_number ACCREC – Unique alpha numeric code identifying invoice (when missing will auto-generate from your Organisation Invoice Settings) (max length = 255)
     *
     * @return $this
     */
    public function setInvoiceNumber($invoice_number)
    {
        if (!is_null($invoice_number) && (mb_strlen($invoice_number) > 255)) {
            throw new \InvalidArgumentException('invalid length for $invoice_number when calling Invoice., must be smaller than or equal to 255.');
        }

$this->container['invoice_number'] = $invoice_number;

return $this;
    }

/**
     * Gets reference
     *
     * @return string|null
     */
    public function getReference()
    {
        return $this->container['reference'];
    }

/**
     * Sets reference
     *
     * @param string|null $reference ACCREC only – additional reference number (max length = 255)
     *
     * @return $this
     */
    public function setReference($reference)
    {
        if (!is_null($reference) && (mb_strlen($reference) > 255)) {
            throw new \InvalidArgumentException('invalid length for $reference when calling Invoice., must be smaller than or equal to 255.');
        }

$this->container['reference'] = $reference;

return $this;
    }

/**
     * Gets branding_theme_id
     *
     * @return string|null
     */
    public function getBrandingThemeId()
    {
        return $this->container['branding_theme_id'];
    }

/**
     * Sets branding_theme_id
     *
     * @param string|null $branding_theme_id See BrandingThemes
     *
     * @return $this
     */
    public function setBrandingThemeId($branding_theme_id)
    {
        $this->container['branding_theme_id'] = $branding_theme_id;

return $this;
    }

/**
     * Gets url
     *
     * @return string|null
     */
    public function getUrl()
    {
        return $this->container['url'];
    }

/**
     * Sets url
     *
     * @param string|null $url URL link to a source document – shown as “Go to [appName]” in the Xero app
     *
     * @return $this
     */
    public function setUrl($url)
    {
        $this->container['url'] = $url;

return $this;
    }

/**
     * Gets currency_code
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\CurrencyCode|null
     */
    public function getCurrencyCode()
    {
        return $this->container['currency_code'];
    }

/**
     * Sets currency_code
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\CurrencyCode|null $currency_code currency_code
     *
     * @return $this
     */
    public function setCurrencyCode($currency_code)
    {
        $this->container['currency_code'] = $currency_code;

return $this;
    }

/**
     * Gets currency_rate
     *
     * @return double|null
     */
    public function getCurrencyRate()
    {
        return $this->container['currency_rate'];
    }

/**
     * Sets currency_rate
     *
     * @param double|null $currency_rate The currency rate for a multicurrency invoice. If no rate is specified, the XE.com day rate is used. (max length = [18].[6])
     *
     * @return $this
     */
    public function setCurrencyRate($currency_rate)
    {
        $this->container['currency_rate'] = $currency_rate;

return $this;
    }

/**
     * Gets status
     *
     * @return string|null
     */
    public function getStatus()
    {
        return $this->container['status'];
    }

/**
     * Sets status
     *
     * @param string|null $status See Invoice Status Codes
     *
     * @return $this
     */
    public function setStatus($status)
    {
        $allowedValues = $this->getStatusAllowableValues();
        if (!is_null($status) && !in_array($status, $allowedValues, true)) {
            throw new \InvalidArgumentException(
                sprintf(
                    "Invalid value for 'status', must be one of '%s'",
                    implode("', '", $allowedValues)
                )
            );
        }
        $this->container['status'] = $status;

return $this;
    }

/**
     * Gets sent_to_contact
     *
     * @return bool|null
     */
    public function getSentToContact()
    {
        return $this->container['sent_to_contact'];
    }

/**
     * Sets sent_to_contact
     *
     * @param bool|null $sent_to_contact Boolean to set whether the invoice in the Xero app should be marked as “sent”. This can be set only on invoices that have been approved
     *
     * @return $this
     */
    public function setSentToContact($sent_to_contact)
    {
        $this->container['sent_to_contact'] = $sent_to_contact;

return $this;
    }

/**
     * Gets expected_payment_date
     *
     * @return \DateTime|null
     */
    public function getExpectedPaymentDate()
    {
        return $this->container['expected_payment_date'];
    }

/**
     * Sets expected_payment_date
     *
     * @param \DateTime|null $expected_payment_date Shown on sales invoices (Accounts Receivable) when this has been set
     *
     * @return $this
     */
    public function setExpectedPaymentDate($expected_payment_date)
    {
        $this->container['expected_payment_date'] = $expected_payment_date;

return $this;
    }

/**
     * Gets planned_payment_date
     *
     * @return \DateTime|null
     */
    public function getPlannedPaymentDate()
    {
        return $this->container['planned_payment_date'];
    }

/**
     * Sets planned_payment_date
     *
     * @param \DateTime|null $planned_payment_date Shown on bills (Accounts Payable) when this has been set
     *
     * @return $this
     */
    public function setPlannedPaymentDate($planned_payment_date)
    {
        $this->container['planned_payment_date'] = $planned_payment_date;

return $this;
    }

/**
     * Gets cis_deduction
     *
     * @return double|null
     */
    public function getCisDeduction()
    {
        return $this->container['cis_deduction'];
    }

/**
     * Sets cis_deduction
     *
     * @param double|null $cis_deduction CIS deduction for UK contractors
     *
     * @return $this
     */
    public function setCisDeduction($cis_deduction)
    {
        $this->container['cis_deduction'] = $cis_deduction;

return $this;
    }

/**
     * Gets sub_total
     *
     * @return double|null
     */
    public function getSubTotal()
    {
        return $this->container['sub_total'];
    }

/**
     * Sets sub_total
     *
     * @param double|null $sub_total Total of invoice excluding taxes
     *
     * @return $this
     */
    public function setSubTotal($sub_total)
    {
        $this->container['sub_total'] = $sub_total;

return $this;
    }

/**
     * Gets total_tax
     *
     * @return double|null
     */
    public function getTotalTax()
    {
        return $this->container['total_tax'];
    }

/**
     * Sets total_tax
     *
     * @param double|null $total_tax Total tax on invoice
     *
     * @return $this
     */
    public function setTotalTax($total_tax)
    {
        $this->container['total_tax'] = $total_tax;

return $this;
    }

/**
     * Gets total
     *
     * @return double|null
     */
    public function getTotal()
    {
        return $this->container['total'];
    }

/**
     * Sets total
     *
     * @param double|null $total Total of Invoice tax inclusive (i.e. SubTotal + TotalTax). This will be ignored if it doesn’t equal the sum of the LineAmounts
     *
     * @return $this
     */
    public function setTotal($total)
    {
        $this->container['total'] = $total;

return $this;
    }

/**
     * Gets total_discount
     *
     * @return double|null
     */
    public function getTotalDiscount()
    {
        return $this->container['total_discount'];
    }

/**
     * Sets total_discount
     *
     * @param double|null $total_discount Total of discounts applied on the invoice line items
     *
     * @return $this
     */
    public function setTotalDiscount($total_discount)
    {
        $this->container['total_discount'] = $total_discount;

return $this;
    }

/**
     * Gets invoice_id
     *
     * @return string|null
     */
    public function getInvoiceId()
    {
        return $this->container['invoice_id'];
    }

/**
     * Sets invoice_id
     *
     * @param string|null $invoice_id Xero generated unique identifier for invoice
     *
     * @return $this
     */
    public function setInvoiceId($invoice_id)
    {
        $this->container['invoice_id'] = $invoice_id;

return $this;
    }

/**
     * Gets has_attachments
     *
     * @return bool|null
     */
    public function getHasAttachments()
    {
        return $this->container['has_attachments'];
    }

/**
     * Sets has_attachments
     *
     * @param bool|null $has_attachments boolean to indicate if an invoice has an attachment
     *
     * @return $this
     */
    public function setHasAttachments($has_attachments)
    {
        $this->container['has_attachments'] = $has_attachments;

return $this;
    }

/**
     * Gets is_discounted
     *
     * @return bool|null
     */
    public function getIsDiscounted()
    {
        return $this->container['is_discounted'];
    }

/**
     * Sets is_discounted
     *
     * @param bool|null $is_discounted boolean to indicate if an invoice has a discount
     *
     * @return $this
     */
    public function setIsDiscounted($is_discounted)
    {
        $this->container['is_discounted'] = $is_discounted;

return $this;
    }

/**
     * Gets payments
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\Payment[]|null
     */
    public function getPayments()
    {
        return $this->container['payments'];
    }

/**
     * Sets payments
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\Payment[]|null $payments See Payments
     *
     * @return $this
     */
    public function setPayments($payments)
    {
        $this->container['payments'] = $payments;

return $this;
    }

/**
     * Gets prepayments
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\Prepayment[]|null
     */
    public function getPrepayments()
    {
        return $this->container['prepayments'];
    }

/**
     * Sets prepayments
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\Prepayment[]|null $prepayments See Prepayments
     *
     * @return $this
     */
    public function setPrepayments($prepayments)
    {
        $this->container['prepayments'] = $prepayments;

return $this;
    }

/**
     * Gets overpayments
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\Overpayment[]|null
     */
    public function getOverpayments()
    {
        return $this->container['overpayments'];
    }

/**
     * Sets overpayments
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\Overpayment[]|null $overpayments See Overpayments
     *
     * @return $this
     */
    public function setOverpayments($overpayments)
    {
        $this->container['overpayments'] = $overpayments;

return $this;
    }

/**
     * Gets amount_due
     *
     * @return double|null
     */
    public function getAmountDue()
    {
        return $this->container['amount_due'];
    }

/**
     * Sets amount_due
     *
     * @param double|null $amount_due Amount remaining to be paid on invoice
     *
     * @return $this
     */
    public function setAmountDue($amount_due)
    {
        $this->container['amount_due'] = $amount_due;

return $this;
    }

/**
     * Gets amount_paid
     *
     * @return double|null
     */
    public function getAmountPaid()
    {
        return $this->container['amount_paid'];
    }

/**
     * Sets amount_paid
     *
     * @param double|null $amount_paid Sum of payments received for invoice
     *
     * @return $this
     */
    public function setAmountPaid($amount_paid)
    {
        $this->container['amount_paid'] = $amount_paid;

return $this;
    }

/**
     * Gets fully_paid_on_date
     *
     * @return \DateTime|null
     */
    public function getFullyPaidOnDate()
    {
        return $this->container['fully_paid_on_date'];
    }

/**
     * Sets fully_paid_on_date
     *
     * @param \DateTime|null $fully_paid_on_date The date the invoice was fully paid. Only returned on fully paid invoices
     *
     * @return $this
     */
    public function setFullyPaidOnDate($fully_paid_on_date)
    {
        $this->container['fully_paid_on_date'] = $fully_paid_on_date;

return $this;
    }

/**
     * Gets amount_credited
     *
     * @return double|null
     */
    public function getAmountCredited()
    {
        return $this->container['amount_credited'];
    }

/**
     * Sets amount_credited
     *
     * @param double|null $amount_credited Sum of all credit notes, over-payments and pre-payments applied to invoice
     *
     * @return $this
     */
    public function setAmountCredited($amount_credited)
    {
        $this->container['amount_credited'] = $amount_credited;

return $this;
    }

/**
     * Gets updated_date_utc
     *
     * @return \DateTime|null
     */
    public function getUpdatedDateUtc()
    {
        return $this->container['updated_date_utc'];
    }

/**
     * Sets updated_date_utc
     *
     * @param \DateTime|null $updated_date_utc Last modified date UTC format
     *
     * @return $this
     */
    public function setUpdatedDateUtc($updated_date_utc)
    {
        $this->container['updated_date_utc'] = $updated_date_utc;

return $this;
    }

/**
     * Gets credit_notes
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\CreditNote[]|null
     */
    public function getCreditNotes()
    {
        return $this->container['credit_notes'];
    }

/**
     * Sets credit_notes
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\CreditNote[]|null $credit_notes Details of credit notes that have been applied to an invoice
     *
     * @return $this
     */
    public function setCreditNotes($credit_notes)
    {
        $this->container['credit_notes'] = $credit_notes;

return $this;
    }

/**
     * Gets attachments
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\Attachment[]|null
     */
    public function getAttachments()
    {
        return $this->container['attachments'];
    }

/**
     * Sets attachments
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\Attachment[]|null $attachments Displays array of attachments from the API
     *
     * @return $this
     */
    public function setAttachments($attachments)
    {
        $this->container['attachments'] = $attachments;

return $this;
    }

/**
     * Gets has_errors
     *
     * @return bool|null
     */
    public function getHasErrors()
    {
        return $this->container['has_errors'];
    }

/**
     * Sets has_errors
     *
     * @param bool|null $has_errors A boolean to indicate if a invoice has an validation errors
     *
     * @return $this
     */
    public function setHasErrors($has_errors)
    {
        $this->container['has_errors'] = $has_errors;

return $this;
    }

/**
     * Gets status_attribute_string
     *
     * @return string|null
     */
    public function getStatusAttributeString()
    {
        return $this->container['status_attribute_string'];
    }

/**
     * Sets status_attribute_string
     *
     * @param string|null $status_attribute_string A string to indicate if a invoice status
     *
     * @return $this
     */
    public function setStatusAttributeString($status_attribute_string)
    {
        $this->container['status_attribute_string'] = $status_attribute_string;

return $this;
    }

/**
     * Gets validation_errors
     *
     * @return \XeroAPI\XeroPHP\Models\Accounting\ValidationError[]|null
     */
    public function getValidationErrors()
    {
        return $this->container['validation_errors'];
    }

/**
     * Sets validation_errors
     *
     * @param \XeroAPI\XeroPHP\Models\Accounting\ValidationError[]|null $validation_errors Displays array of validation error messages from the API
     *
     * @return $this
     */
    public function setValidationErrors($validation_errors)
    {
        $this->container['validation_errors'] = $validation_errors;

return $this;
    }
    /**
     * Returns true if offset exists. False otherwise.
     *
     * @param integer $offset Offset
     *
     * @return boolean
     */
    public function offsetExists($offset)
    {
        return isset($this->container[$offset]);
    }

/**
     * Gets offset.
     *
     * @param integer $offset Offset
     *
     * @return mixed
     */
    public function offsetGet($offset)
    {
        return isset($this->container[$offset]) ? $this->container[$offset] : null;
    }

/**
     * Sets value based on offset.
     *
     * @param integer $offset Offset
     * @param mixed   $value  Value to be set
     *
     * @return void
     */
    public function offsetSet($offset, $value)
    {
        if (is_null($offset)) {
            $this->container[] = $value;
        } else {
            $this->container[$offset] = $value;
        }
    }

/**
     * Unsets offset.
     *
     * @param integer $offset Offset
     *
     * @return void
     */
    public function offsetUnset($offset)
    {
        unset($this->container[$offset]);
    }

/**
     * Gets the string presentation of the object
     *
     * @return string
     */
    public function __toString()
    {
        return json_encode(
            AccountingObjectSerializer::sanitizeForSerialization($this),
            JSON_PRETTY_PRINT
        );
    }
}

cmd: