This API method returns an invoices' details including the invoice file as a base64 encoded byte array. Only production invoices or reports with a respective generated PDF can be retrieved. 404 will be returned if no file is found CP, RS and Agent Users all can retrieve files for which they have authorisation

Error Messages

• 500/Internal Server Error - Error getting Invoice ID x
• 404/Not found - No invoice found with ID x
• 500/Not Found - No invoice file found for ID x

Request Information

URI Parameters

Name	Description	Type	Additional information
InvoiceID	Filter by invoice ID	integer	Required

Body Parameters

None.

Response Information

Resource Description

InvoiceFileView class

InvoiceFileView

Name	Description	Type	Additional information
Content	Invoice file - formatted as a base64 encoded bye array	Collection of byte	None.
ID	Invoice ID number	integer	None.
InvoiceFileName	Name of invoice file	string	None.
ReportFileName	Name of invoice report	string	None.
InvoiceNumber	Number of invoice - created upon dispatch	integer	None.
isApproved	Will be True if invoice has been approved	boolean	None.
SiteID	Billing Site ID number	integer	None.
SiteName	Name of site invoice is created against	string	None.
BillingPeriodDate	Billing period date	date	None.
BillingMonth	Billing period month	string	None.
ServiceCharges	Cost of Service Charges	decimal number	None.
Calls	Cost of calls	decimal number	None.
Total	Sub total	decimal number	None.
VAT	Value Added Tax	decimal number	None.
TotalIncVAT	Sub-total plus VAT	decimal number	None.
InvoiceDate	Date invoice was dispatched	date	None.
Address	Invoice Address	string	None.
Town	Invoice Town	string	None.
County	Invoice County	string	None.
PostCode	Invoice Postcode	string	None.