ElkArte\Packages\PackageServers::ifWeReceivedData()

Complexity

Conditions	22
Paths	2313

Size

Total Lines	96
Code Lines	44

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
	public function ifWeReceivedData(mixed $packageListing, string $name, $mod_section_count): void
	{
		global $context;

		if (!empty($packageListing))
		{
			// Load the installed packages
			$installAdds = loadInstalledPackages();

			// Look through the list of installed mods and get version information for the compare
			$installed_adds = [];
			foreach ($installAdds as $installed_add)
			{
				$installed_adds[$installed_add['package_id']] = $installed_add['version'];
			}

			$the_version = strtr(FORUM_VERSION, ['ElkArte ' => '']);
			if (!empty($_SESSION['version_emulate']))
			{
				$the_version = $_SESSION['version_emulate'];
			}

			// Parse the json file, each section contains a category of addons
			$packageNum = 0;
			foreach ($packageListing as $packageSection => $section_items)
			{
				// Section title / header for the category
				$context['package_list'][$packageSection] = [
					'title' => Util::htmlspecialchars(ucwords($packageSection)),
					'text' => '',
					'items' => [],
				];

				// Load each package array as an item
				$section_count = 0;
				foreach ($section_items as $thisPackage)
				{
					// Read in the package info from the fetched data
					$package = $this->_load_package_json($thisPackage, $packageSection);
					$package['possible_ids'] = $package['id'];

					// Check the installation status
					$package['can_install'] = false;
					$is_installed = array_intersect(array_keys($installed_adds), $package['possible_ids']);
					$package['is_installed'] = !empty($is_installed);

					// Set the ID from our potential list should the ID not be provided in the package .yaml
					$package['id'] = $package['is_installed'] ? array_shift($is_installed) : $package['id'][0];

					// Version installed vs version available
					$package['is_current'] = !empty($package['is_installed']) && compareVersions($installed_adds[$package['id']], $package['version']) == 0;
					$package['is_newer'] = !empty($package['is_installed']) && compareVersions($package['version'], $installed_adds[$package['id']]) > 0;

					// Set the package filename for downloading and pre-existence checking
					$base_name = $this->_rename_master($package['server']['download']);
					$package['filename'] = basename($package['server']['download']);

					// This package is either not installed, or installed but old.
					if (!$package['is_installed'] || (!$package['is_current'] && !$package['is_newer']))
					{
						// Does it claim to install on this version of ElkArte?
						$path_parts = pathinfo($base_name);
						if (!empty($thisPackage->elkversion) && isset($path_parts['extension']) && in_array($path_parts['extension'], ['zip', 'tar', 'gz', 'tar.gz']))
						{
							// No install range given, then set one, it will all work out in the end.
							$for = strpos($thisPackage->elkversion, '-') === false ? $thisPackage->elkversion . '-' . $the_version : $thisPackage->elkversion;
							$package['can_install'] = matchPackageVersion($the_version, $for);
						}
					}

					// See if this filename already exists on the server
					$already_exists = getPackageInfo($base_name);
					$package['download_conflict'] = is_array($already_exists) && in_array($already_exists['id'], $package['possible_ids']) && compareVersions($already_exists['version'], $package['version']) != 0;
					$package['count'] = ++$packageNum;

					// Maybe they have downloaded it but not installed it
					$package['is_downloaded'] = !$package['is_installed'] && (is_array($already_exists) && in_array($already_exists['id'], $package['possible_ids']));
					if ($package['is_downloaded'])
					{
						// Is the available package newer than whats been downloaded?
						$package['is_newer'] = compareVersions($package['version'], $already_exists['version']) > 0;
					}

					// Build the download to server link
					$package['download']['href'] = getUrl('admin', ['action' => 'admin', 'area' => 'packageservers', 'sa' => 'download', 'server' => $name, 'section' => $packageSection, 'num' => $section_count, 'package' => $package['filename']] + ($package['download_conflict'] ? ['conflict'] : []) + ['{session_data}']);
					$package['download']['link'] = '<a href="' . $package['download']['href'] . '">' . $package['name'] . '</a>';

					// Add this package to the list
					$context['package_list'][$packageSection]['items'][$packageNum] = $package;
					$section_count++;
				}

				// Sort them naturally
				usort($context['package_list'][$packageSection]['items'], fn($a, $b) => $this->package_sort($a, $b));

				$context['package_list'][$packageSection]['text'] = sprintf($mod_section_count, $section_count);
			}