Invoice Splitter API PHP

The PHP OCR SDK supports the Invoice Splitter API.

Using this sample, we are going to illustrate how to detect the pages of multiple invoices within the same document.

Quick-Start

⚠️ Important: This API only works asynchronously, which means that documents have to be sent and retrieved in a specific way:

<?php

use Mindee\Client;
use Mindee\Product\InvoiceSplitter\InvoiceSplitterV1;

// Init a new client
$mindeeClient = new Client("my-api-key");

// Load a file from disk
$inputSource = $mindeeClient->sourceFromPath("/path/to/the/file.ext");

// Enqueue and parse the file asynchronously
$apiResponse = $mindeeClient->enqueueAndParse(InvoiceSplitterV1::class, $inputSource);

echo strval($apiResponse->document);

Output (RST):

########
Document
########
:Mindee ID: 8c25cc63-212b-4537-9c9b-3fbd3bd0ee20
:Filename: default_sample.jpg

Inference
#########
:Product: mindee/carte_vitale v1.0
:Rotation applied: Yes

Prediction
==========
:Given Name(s): NATHALIE
:Surname: DURAND
:Social Security Number: 269054958815780
:Issuance Date: 2007-01-01

Page Predictions
================

Page 0
------
:Given Name(s): NATHALIE
:Surname: DURAND
:Social Security Number: 269054958815780
:Issuance Date: 2007-01-01

Field Types

Specific Fields

Page Group

List of page group indexes.

An InvoiceSplitterV1PageGroup implements the following attributes:

  • pageIndexes (float[]): List of indexes of the pages of a single invoice.
  • confidence (float): The confidence of the prediction.

Attributes

The following fields are extracted for Invoice Splitter V1:

Invoice Page Groups

InvoiceSplitterV1PageGroup (InvoiceSplitterV1PageGroup[]): List of page indexes that belong to the same invoice in the PDF.

foreach ($page->prediction->invoicePageGroups as $invoicePageGroupsElem)
{
    echo $invoicePageGroupsElem;
}

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