contentExtensionEntry_relationship_fieldSearch

Complexity

Total Complexity

12

Size/Duplication

Total Lines	88
Duplicated Lines	18.18 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
C	view()	16	85	12

<?php
/**
 * Copyright: Deux Huit Huit 2017
 * LICENCE: MIT https://deuxhuithuit.mit-license.org
 */

require_once(TOOLKIT . '/class.jsonpage.php');

class contentExtensionEntry_relationship_fieldSearch extends JSONPage
{
	public function view()
	{
		if (class_exists('FLang')) {
			try {
				FLang::setMainLang(Lang::get());
				FLang::setLangCode(Lang::get(), '');
			} catch (Exception $ex) { }

Consider adding a comment why this CATCH block is empty.

		}

		$section = General::sanitize($this->_context[0]);
		$sectionId = SectionManager::fetchIDFromHandle($section);
		$sectionId = General::intval($sectionId);
		$excludes = !isset($this->_context[1]) ? '' : General::sanitize($this->_context[1]);

		if ($sectionId < 1) {
			$this->_Result['status'] = Page::HTTP_STATUS_BAD_REQUEST;
			$this->_Result['error'] = __('No section id found');
			return;
		}

		$section = (new SectionManager)
			->select()
			->section($sectionId)
			->execute()
			->next();

		if (empty($section)) {
			$this->_Result['status'] = Page::HTTP_STATUS_NOT_FOUND;
			$this->_Result['error'] = __('Section not found');
			return;
		}

		$query = General::sanitize($_GET['query']);
		$entries = array();
		$filterableFields = $section->fetchFilterableFields();
		if (empty($filterableFields)) {
			$this->_Result['status'] = Page::HTTP_STATUS_BAD_REQUEST;
			$this->_Result['error'] = __('Section not filterable');
			return;
		}

		$primaryField = $section->fetchVisibleColumns();
		if (empty($primaryField)) {
			$primaryField = current($filterableFields);
			reset($filterableFields);
		} else {
			$primaryField = current($primaryField);
		}

		foreach ($filterableFields as $fId => $field) {
			$q = (new EntryManager)
				->select()
				->sort('system:id', 'asc')
				->section($sectionId)
				->includeAllFields();

			if (strlen($query) != 0) {
				$q->filter($field->get('id'), ['regexp:' . $query]);
			}

			if (strlen($excludes) != 0) {
				$q->filter('system:id', ['not:' . $excludes]);
			}

			$fEntries = $q
				->execute()
				->rows();

			if (!empty($fEntries)) {
				$entries = array_merge($entries, $fEntries);
			}
		}

		$entries = array_map(function ($entry) use ($primaryField) {
			return array(
				'value' => $entry->get('id') . ':' .
					$primaryField->prepareReadableValue(
						$entry->getData($primaryField->get('id')),
						$entry->get('id')
				),
			);
		}, $entries);

		$this->_Result['entries'] = $entries;
	}
}