public function BackendServiceInterface::merge in FillPDF 8.4

Populate a PDF file with field data.

Parameters

string $pdf_content: The PDF into which to merge the field values specified in the mapping.

\Drupal\fillpdf\FieldMapping[] $field_mappings: An array of FieldMapping-derived objects mapping PDF field keys to the values with which they should be replaced. Strings are also acceptable and converted to TextFieldMapping objects. Example array:

[
  'Foo' => new TextFieldMapping('bar'),
  'Foo2' => new TextFieldMapping('bar2'),
  'Image1' => new ImageFieldMapping(base64_encode(file_get_contents($image)), 'jpg'),
];

array $context: The request context as returned by FillPdfLinkManipulatorInterface::parseLink().

Return value

string|null The raw file contents of the new PDF, or NULL if merging failed. The caller has to handle saving or serving the file accordingly.

See also

\Drupal\fillpdf\FieldMapping

\Drupal\fillpdf\FieldMapping\TextFieldMapping

\Drupal\fillpdf\FieldMapping\ImageFieldMapping

\Drupal\fillpdf\FillPdfLinkManipulatorInterface::parseLink()

1 method overrides BackendServiceInterface::merge()

Test::merge in tests/modules/fillpdf_test/src/Plugin/BackendService/Test.php

Populate a PDF file with field data.

File

modules/fillpdf_legacy/src/Plugin/BackendServiceInterface.php, line 60

Class

BackendServiceInterface

Defines an interface for FillPDF BackendService plugins.

Namespace

Drupal\fillpdf_legacy\Plugin

Code

public function merge($pdf_content, array $field_mappings, array $context);