431 lines
11 KiB
PHP
431 lines
11 KiB
PHP
<?php
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/**
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* @brief improve, a plugin for Dotclear 2
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*
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* @package Dotclear
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* @subpackage Plugin
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*
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* @author Jean-Christian Denis and contributors
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*
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* @copyright Jean-Christian Denis
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* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
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*/
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/**
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* @brief Plugin improve action class
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*
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* Action class must extends class ImproveAction.
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* If your class signature is myActionClass extends ImproveAction,
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* do $core->addBehavior('ImproveAddAction'), ['myClass', 'create']);
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* yoru action class is automatically created,
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* then function init() of your class wil be called.
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* One class must manage only one action.
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*
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* @package Plugin_improve
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* @subpackage Action
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*
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* @copyright Jean-Christian Denis
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* @copyright GPL-2.0-only
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*/
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abstract class ImproveAction
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{
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protected $core;
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protected $module = [];
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protected $path_full = '';
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protected $path_extension = '';
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protected $path_is_dir = null;
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private $logs = ['success' => [], 'warning' => [], 'error' => []];
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private $settings = [];
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private $properties = [
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'id' => '',
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'name' => '',
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'desc' => '',
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'priority' => 500,
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'config' => false, //mixed bool for internal, string for ext url
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'types' => ['plugin']
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];
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/**
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* ImproveAction constructor inits properpties and settings of a child class.
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*
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* @param string $core dcCore instance
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*/
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final public function __construct(dcCore $core)
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{
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$this->core = $core;
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$settings = @unserialize($core->blog->settings->improve->get('settings_' . get_called_class()));
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$this->settings = is_array($settings) ? $settings : [];
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$this->init();
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// can overload priority by settings
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if (1 < ($p = (int) $core->blog->settings->improve->get('priority_'. get_called_class()))) {
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$this->priority = $p;
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}
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}
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/**
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* Helper to create an instance of a ImproveAction child class.
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*
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* @param string $o ArrayObject of actions list
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* @param string $core dcCore instance
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*/
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public static function create(arrayObject $o, dcCore $core)
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{
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$c = get_called_class();
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$o->append(new $c($core));
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}
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/**
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* Action initialisation function.
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*
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* It's called when an instance of ImproveAction child class is created.
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* Usefull to setup action class.
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*
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* @return bool True if initialisation is ok.
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*/
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abstract protected function init(): bool;
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/// @name Properties methods
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//@{
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/**
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* @see getProperty();
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*/
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final public function __get(string $property)
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{
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return $this->getProperty($property);
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}
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/**
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* Get a definition property of action class
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*
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* @return mixed A property of action definition.
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*/
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final public function getProperty(string $property)
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{
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return $this->properties[$property] ?? null;
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}
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/**
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* Set a definition property of action class
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*
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* Property can be:
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* - id : action id
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* - name : action short name
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* - desc : action short description,
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* - priority : order of execution of this action
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* - config : as configuration gui, false = none, true = internal, string = ext url
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* - types : array of supported type of module, can : be plugins and/or themes
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*
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* @param mixed $property one or more definition
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* @param dtring $value value for a single property
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*
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* @return mixed A property of action definition.
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*/
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final protected function setProperties($property, $value = null): bool
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{
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$properties = is_array($property) ? $property : [$property => $value];
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foreach($properties as $k => $v) {
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if (isset($this->properties[$k])) {
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if ($k == 'types' && !is_array($v)) {
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$v = [$v];
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}
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$this->properties[$k] = $v;
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}
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}
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return true;
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}
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//@}
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/// @name Settings methods
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//@{
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/**
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* Get a settings of action class
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*
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* @param string $setting a settings id
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*
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* @return mixed A setting of action.
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*/
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final protected function getSetting(string $setting)
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{
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return $this->settings[$setting] ?? null;
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}
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/**
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* Set one or more setting of action class
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*
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* @param mixed $settings one or more settings
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* @param string $value value for a single setting
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*
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* @return mixed A setting of action.
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*/
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final protected function setSettings($settings, $value = null)
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{
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$settings = is_array($settings) ? $settings : [$settings => $value];
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foreach($settings as $k => $v) {
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$this->settings[$k] = $v;
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}
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return true;
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}
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/**
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* Redirection after settings update
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*
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* This save settings update before redirect.
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*
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* @param string $url redirect url after settings update
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*/
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final protected function redirect(string $url)
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{
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$this->core->blog->settings->improve->put(
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'settings_' . get_called_class(),
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serialize($this->settings),
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'string',
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null,
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true,
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true
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);
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$this->core->blog->triggerBlog();
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dcPage::addSuccessNotice(__('Configuration successfully updated'));
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http::redirect($url);
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}
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/**
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* Check if action class is well configured
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*
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* @return boolean True if class action is well configured
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*/
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abstract public function isConfigured(): bool;
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/**
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* Get configuraton gui
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*
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* If action class uses internal configuration,
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* it must share here html form content of its settings.
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* It must not use enclose bloc "form" nor button "save".
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* This function is also called to redirect form
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* after validation with $this->redirect($url);
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*
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* @param string $url post form redirect url
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*
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* @return mixed A setting of action.
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*/
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public function configure(string $url): ?string
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{
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return null;
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}
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//@}
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/**
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* Set in class var current module definitions.
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*
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* @see Improve::sanitizeModule()
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*
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* @param array $module Full array of module definitons
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*/
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final public function setModule(array $module)
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{
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$this->module = $module;
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}
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/**
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* Set in class var current path definitons.
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*
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* @param string $path_full Full path
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* @param string $path_extension Path extension (if it is a file)
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* @param string $path_is_dir True if path is a directory
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*/
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final public function setPath(string $path_full, string $path_extension, bool $path_is_dir)
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{
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$this->path_full = $path_full;
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$this->path_extension = $path_extension;
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$this->path_is_dir = $path_is_dir;
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}
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/// @name Fix methods
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//@{
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/**
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* Called when starting to fix module.
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*/
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public function openModule(): ?bool
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{
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return null;
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}
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/**
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* Called when open a directory to fix.
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*/
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public function openDirectory(): ?bool
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{
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return null;
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}
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/**
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* Called when open a file to fix.
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*/
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public function openFile(): ?bool
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{
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return null;
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}
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/**
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* Called when read content of a file to fix.
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*
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* Content is shared from action to another.
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* If an action erase content, fix is stopped.
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* If you want to erase a content you must erase
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* the file on action openDirectory.
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*
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* @param string $content File content
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*/
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public function readFile(string &$content): ?bool
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{
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return null;
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}
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/**
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* Called when close a file to fix.
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*/
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public function closeFile(): ?bool
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{
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return null;
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}
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/**
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* Called when close a module to fix.
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*/
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public function closeModule(): ?bool
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{
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return null;
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}
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//@}
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/// @name Logs methods
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//@{
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/**
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* Set an action log.
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*
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* Log must be use every time an action something happen.
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*
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* @param string $type type of message, can be error, warning, succes
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* @param string $message message to log
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*
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* @return boolean True if message is logged.
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*/
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final public function setLog(string $type, string $message): bool
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{
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if (empty($this->path_full) || !array_key_exists($type, $this->logs)) {
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return false;
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}
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$this->logs[$type][$this->path_full][] = $message;
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return true;
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}
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/**
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* Check if action class has log of given type.
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*
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* @param string $type type of message, can be error, warning, succes
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*
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* @return boolean True if messages exist.
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*/
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final public function hasLog(string $type): bool
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{
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return array_key_exists($type, $this->logs) && !empty($this->logs[$type]);
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}
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/**
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* Get action logs.
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*
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* @param mixed $type type of message, can be error, warning, succes
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*
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* @return array Arry of given type of log or all if type is null
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*/
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final public function getLogs($type = null): array
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{
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if (null === $type) {
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return $this->logs;
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}
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if (empty($this->path_full)
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|| !array_key_exists($type, $this->logs)
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|| !array_key_exists($this->path_full, $this->logs[$type])
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) {
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return [];
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}
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return $this->logs[$type][$this->path_full];
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}
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/**
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* Set a log of type error.
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*/
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final public function setError(string $message)
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{
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$this->setLog('error', $message);
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}
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/**
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* Check logs of type error exists.
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*/
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final public function hasError(): bool
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{
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return !empty($this->getLogs('error'));
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}
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/**
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* Get logs of type error.
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*/
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final public function getErrors(): array
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{
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return $this->getLogs('error');
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}
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/**
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* Set a log of type warning.
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*/
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final public function setWarning(string $message)
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{
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$this->setLog('warning', $message);
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}
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/**
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* Check logs of type error warnings.
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*/
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final public function hasWarning(): bool
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{
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return !empty($this->getLogs('warning'));
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}
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/**
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* Get logs of type warning.
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*/
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final public function getWarnings(): array
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{
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return $this->getLogs('warning');
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}
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/**
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* Set a log of type success.
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*/
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final public function setSuccess(string $message)
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{
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$this->setLog('success', $message);
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}
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/**
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* Check logs of type error success.
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*/
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final public function hasSuccess(): bool
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{
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return !empty($this->getLogs('success'));
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}
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/**
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* Get logs of type success.
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*/
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final public function getSuccess(): array
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{
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return $this->getLogs('success');
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}
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//@}
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} |