SilverStripe\DocumentConverter\DocumentConversionField::__construct()

Complexity

Conditions	3
Paths	3

Size

Total Lines	65
Code Lines	44

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
	public function __construct($children = null) {
		if (is_string($children)) throw new InvalidArgumentException('DocumentConversionField::__construct does not accept a name as its parameter, it defaults to "ImportedFromFile" instead. Use DocumentConversionField::getInnerField()->setName() if you want to change it.');
		if ($children) throw new InvalidArgumentException('DocumentConversionField::__construct provides its own fields and does not accept additional children.');

		// Add JS specific to this field.
		Requirements::javascript('silverstripe/documentconverter: javascript/DocumentConversionField.js');

		$fields = FieldList::create(array(
			HeaderField::create(
				'FileWarningHeader', 

'FileWarningHeader' of type string is incompatible with the type array expected by parameter $args of SilverStripe\View\ViewableData::create().

				_t(
					__CLASS__ . '.FileWarningHeader',
					'Warning: import will remove all content and subpages of this page.'
				), 
				4

4 of type integer is incompatible with the type array expected by parameter $args of SilverStripe\View\ViewableData::create().

			),
			$splitHeader = DropdownField::create(
				'DocumentConversionField-SplitHeader', 
				_t(
					__CLASS__ . '.SplitHeader',
					'Split document into pages'
				), 
				array(
					0 => _t(__CLASS__ . '.No','no'), 
					1 => _t(__CLASS__ . '.EachH1','for each heading 1'), 
					2 => _t(__CLASS__ . '.EachH2','for each heading 2')
				)
			),
			$keepSource = CheckboxField::create(
				'DocumentConversionField-KeepSource', 
				_t(
					__CLASS__ . '.KeepSource',
					'Keep the original document. Adds a link to it on TOC, if enabled.'
				)
			),
			$chosenFolderID = TreeDropdownField::create(
				'DocumentConversionField-ChosenFolderID',
				_t(__CLASS__ . '.ChooseFolder', 'Choose a folder to save this file'), 
				Folder::class
			),
			$includeTOC = CheckboxField::create(
				'DocumentConversionField-IncludeTOC', 
				_t(__CLASS__ . '.IncludeTOC', 'Replace this page with a Table of Contents.')
			),
			$publishPages = CheckboxField::create(
				'DocumentConversionField-PublishPages', 
				_t(
					__CLASS__ . '.publishPages',
					'Publish modified pages (not recommended unless you are sure about the conversion outcome)'
				)
			),
			$this->innerField = DocumentImporterField::create(
				'ImportedFromFile', 
				_t(__CLASS__ . '.ImportedFromFile','Import content from a word document')
			),
		));

		// Prevent the warning popup that appears when navigating away from the page.
		$splitHeader->addExtraClass('no-change-track');
		$keepSource->addExtraClass('no-change-track');
		$chosenFolderID->addExtraClass('no-change-track');
		$includeTOC->addExtraClass('no-change-track');
		$publishPages->addExtraClass('no-change-track');

		return parent::__construct($fields);

Are you sure the usage of parent::__construct($fields) targeting SilverStripe\Forms\CompositeField::__construct() seems to always return null.

	}