get_integration_hooks_data()

Complexity

Conditions	30
Paths	6288

Size

Total Lines	126
Code Lines	73

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
function get_integration_hooks_data($start, $per_page, $sort)
{
	global $boarddir, $sourcedir, $settings, $txt, $context, $scripturl;

	$hooks = $temp_hooks = get_integration_hooks();
	$hooks_data = $temp_data = $hook_status = array();

	$files = get_files_recursive($sourcedir);
	if (!empty($files))
	{
		foreach ($files as $file)
		{
			if (is_file($file['dir'] . '/' . $file['name']) && substr($file['name'], -4) === '.php')
			{
				$fp = fopen($file['dir'] . '/' . $file['name'], 'rb');
				$fc = fread($fp, filesize($file['dir'] . '/' . $file['name']));

It seems like $fp can also be of type false; however, parameter $handle of fread() does only seem to accept resource, maybe add an additional type check?

				fclose($fp);

It seems like $fp can also be of type false; however, parameter $handle of fclose() does only seem to accept resource, maybe add an additional type check?

				foreach ($temp_hooks as $hook => $allFunctions)
				{
					foreach ($allFunctions as $rawFunc)
					{
						// Get the hook info.
						$hookParsedData = get_hook_info_from_raw($rawFunc);

						if (substr($hook, -8) === '_include')
						{
							$hook_status[$hook][$hookParsedData['pureFunc']]['exists'] = file_exists(strtr(trim($rawFunc), array('$boarddir' => $boarddir, '$sourcedir' => $sourcedir, '$themedir' => $settings['theme_dir'])));
							// I need to know if there is at least one function called in this file.
							$temp_data['include'][$hookParsedData['pureFunc']] = array('hook' => $hook, 'function' => $hookParsedData['pureFunc']);
							unset($temp_hooks[$hook][$rawFunc]);
						}
						elseif (strpos(str_replace(' (', '(', $fc), 'function ' . trim($hookParsedData['pureFunc']) . '(') !== false)
						{
							$hook_status[$hook][$hookParsedData['pureFunc']] = $hookParsedData;
							$hook_status[$hook][$hookParsedData['pureFunc']]['exists'] = true;
							$hook_status[$hook][$hookParsedData['pureFunc']]['in_file'] = (!empty($file['name']) ? $file['name'] : (!empty($hookParsedData['hookFile']) ? $hookParsedData['hookFile'] : ''));

							// Does the hook has its own file?
							if (!empty($hookParsedData['hookFile']))
								$temp_data['include'][$hookParsedData['pureFunc']] = array('hook' => $hook, 'function' => $hookParsedData['pureFunc']);

							// I want to remember all the functions called within this file (to check later if they are enabled or disabled and decide if the integrare_*_include of that file can be disabled too)
							$temp_data['function'][$file['name']][$hookParsedData['pureFunc']] = $hookParsedData['enabled'];
							unset($temp_hooks[$hook][$rawFunc]);
						}
					}
				}
			}
		}
	}

	$sort_types = array(
		'hook_name' => array('hook', SORT_ASC),
		'hook_name DESC' => array('hook', SORT_DESC),
		'function_name' => array('function', SORT_ASC),
		'function_name DESC' => array('function', SORT_DESC),
		'file_name' => array('file_name', SORT_ASC),
		'file_name DESC' => array('file_name', SORT_DESC),
		'status' => array('status', SORT_ASC),
		'status DESC' => array('status', SORT_DESC),
	);

	$sort_options = $sort_types[$sort];
	$sort = array();
	$hooks_filters = array();

	foreach ($hooks as $hook => $functions)
		$hooks_filters[] = '<option' . ($context['current_filter'] == $hook ? ' selected ' : '') . ' value="' . $hook . '">' . $hook . '</option>';

	if (!empty($hooks_filters))
		$context['insert_after_template'] .= '
		<script>
			var hook_name_header = document.getElementById(\'header_list_integration_hooks_hook_name\');
			hook_name_header.innerHTML += ' . JavaScriptEscape('<select style="margin-left:15px;" onchange="window.location=(\'' . $scripturl . '?action=admin;area=maintain;sa=hooks\' + (this.value ? \';filter=\' + this.value : \'\'));"><option value="">' . $txt['hooks_reset_filter'] . '</option>' . implode('', $hooks_filters) . '</select>') . ';
		</script>';

	$temp_data = array();
	$id = 0;

	foreach ($hooks as $hook => $functions)
	{
		if (empty($context['filter']) || (!empty($context['filter']) && $context['filter'] == $hook))
		{
			foreach ($functions as $rawFunc)
			{
				// Get the hook info.
				$hookParsedData = get_hook_info_from_raw($rawFunc);

				$hook_exists = !empty($hook_status[$hook][$hookParsedData['pureFunc']]['exists']);
				$sort[] = $sort_options[0];

				$temp_data[] = array(
					'id' => 'hookid_' . $id++,
					'hook_name' => $hook,
					'function_name' => $hookParsedData['rawData'],
					'real_function' => $hookParsedData['pureFunc'],
					'included_file' => !empty($hookParsedData['absPath']) ? $hookParsedData['absPath'] : '',
					'file_name' => (isset($hook_status[$hook][$hookParsedData['pureFunc']]['in_file']) ? $hook_status[$hook][$hookParsedData['pureFunc']]['in_file'] : (!empty($hookParsedData['hookFile']) ? $hookParsedData['hookFile'] : '')),
					'instance' => $hookParsedData['object'],
					'hook_exists' => $hook_exists,
					'status' => $hook_exists ? ($hookParsedData['enabled'] ? 'allow' : 'moderate') : 'deny',
					'img_text' => $txt['hooks_' . ($hook_exists ? ($hookParsedData['enabled'] ? 'active' : 'disabled') : 'missing')],
					'enabled' => $hookParsedData['enabled'],
					'can_be_disabled' => !isset($hook_status[$hook][$hookParsedData['pureFunc']]['enabled']),
				);
			}
		}
	}

	array_multisort($sort, $sort_options[1], $temp_data);

	$counter = 0;
	$start++;

	foreach ($temp_data as $data)
	{
		if (++$counter < $start)
			continue;
		elseif ($counter == $start + $per_page)
			break;

		$hooks_data[] = $data;
	}

	return $hooks_data;
}
?>