/**
* Get active plugins that does not have there requirements met.
* returns an array with plugin-base-name=>["this"=>[required-version, supplied-version]]
* Supplied version in this array will be "null" if there was non supplied. eg. If it was a plugin
* that wa entierly missing.
*
* @return array plugin-name=>(outdatedOrMissing=>(required, supplied))[]
*/
private static function getUnsuportedPlugins()
{
$activePlugins = self::getAllActivePlugins();
$unsuported = [];
foreach ($activePlugins as $plugin) {
$pluginFile = $plugin->getPluginFile();
$wpRequireFile = $plugin->getWpRequire();
// If no wp-require file exists, assume it has all it needs
if ($wpRequireFile === null) {
continue;
}
// Init the $unsuported array for this plugin
$unsuported[$pluginFile] = array();
$requiredPhpVersion = $wpRequireFile->getRequiredPhpVersion();
$requiredWpVersion = $wpRequireFile->getRequiredWpVersion();
$requiredPlugins = $wpRequireFile->getRequiredPlugins();
$phpComp = $requiredPhpVersion->isCompatibleWith(self::getPhpVersion());
if (!$phpComp) {
$unsuported[$pluginFile]["php"] = array($requiredPhpVersion, self::getPhpVersion());
}
$wpComp = $requiredWpVersion->isCompatibleWith(self::getWpVersion());
if (!$wpComp) {
$unsuported[$pluginFile]["wp"] = array($requiredWpVersion, self::getWpVersion());
}
$unsuported[$pluginFile]['plugins'] = array();
foreach ($requiredPlugins as $requiredPluginFile => $requiredPluginVersion) {
if (!self::isPluginActive($requiredPluginFile)) {
if (!isset($unsuported[$pluginFile]['plugins'])) {
$unsuported[$pluginFile]['plugins'] = array();
}
$unsuported[$pluginFile]['plugins'][$requiredPluginFile] = array($requiredPluginVersion, null);
} else {
$pluginData = get_plugin_data(WPRequire::PLUGINS_DIR() . "/" . $requiredPluginFile);
$requiredVersion = new Version($requiredPluginVersion);
$suppliedVersion = new Version($pluginData["Version"]);
if (!$requiredVersion->isCompatibleWith($suppliedVersion)) {
$unsuported[$pluginFile]['plugins'][$requiredPluginFile] = array($requiredPluginVersion, new Version($pluginData["Version"]));
}
}
}
// If this plugins plugin requirments was uphelp
if (count($unsuported[$pluginFile]['plugins']) === 0) {
unset($unsuported[$pluginFile]['plugins']);
}
// If no reasons for why this plugin is unsuported can be found
// Remove it from the array
if (count($unsuported[$pluginFile]) === 0) {
unset($unsuported[$pluginFile]);
}
}
return $unsuported;
}
/**
* Compare two Version objects
* Returns -1 if $this is bigger, 0 if they are equal
* and +1 if the $version given is bigger.
*
* @param Version $version The version to compare to
*
* @return int
*/
public function compare(Version $version)
{
if ($this->getMajor() !== "*" && $version->getMajor() !== "*") {
if ($this->getMajor() > $version->getMajor()) {
return -1;
}
if ($version->getMajor() > $this->getMajor()) {
return 1;
}
}
if ($this->getMinor() !== "*" && $version->getMinor() !== "*") {
if ($this->getMinor() > $version->getMinor()) {
return -1;
}
if ($version->getMinor() > $this->getMinor()) {
return 1;
}
}
if ($this->getPatch() !== "*" && $version->getPatch() !== "*") {
if ($this->getPatch() > $version->getPatch()) {
return -1;
}
if ($version->getPatch() > $this->getPatch()) {
return 1;
}
}
if (!$this->isRC() && $version->isRC()) {
return -1;
}
if ($this->isRC()) {
if (!$version->isRC()) {
return 1;
}
if ($this->getRC() === "*" || $version->getRC() === "*") {
return 0;
}
if ($this->getRC() > $version->getRC()) {
return -1;
}
if ($version->getRC() > $this->getRC()) {
return 1;
}
return 0;
}
if (!$this->isBeta() && $version->isBeta()) {
return -1;
}
if ($this->isBeta()) {
if (!$version->isBeta()) {
return 1;
}
if ($this->getBeta() === "*" || $version->getBeta() === "*") {
return 0;
}
if ($this->getBeta() > $version->getBeta()) {
return -1;
}
if ($version->getBeta() > $this->getBeta()) {
return 1;
}
return 0;
}
if (!$this->isAlpha() && $version->isAlpha()) {
return -1;
}
if ($this->isAlpha()) {
if (!$version->isAlpha()) {
return 1;
}
if ($this->getAlpha() === "*" || $version->getAlpha() === "*") {
return 0;
}
if ($this->getAlpha() > $version->getAlpha()) {
return -1;
}
if ($version->getAlpha() > $this->getAlpha()) {
return 1;
}
return 0;
}
return 0;
}
