Gecko [ www.foryou-vip.com ]

Name	Size	Permission	Date
CMailFile.class.php	60.83 KB	-rw-r--r--	2022-09-27 16:06
CSMSFile.class.php	7.89 KB	-rw-r--r--	2022-09-27 16:06
antivir.class.php	5.23 KB	-rw-r--r--	2022-09-27 16:06
canvas.class.php	6.96 KB	-rw-r--r--	2022-09-27 16:06
ccountry.class.php	8.63 KB	-rw-r--r--	2022-09-27 16:06
comment.class.php	9.42 KB	-rw-r--r--	2022-09-27 16:06
commondocgenerator.class.php	63.6 KB	-rw-r--r--	2022-09-27 16:06
commonincoterm.class.php	3.73 KB	-rw-r--r--	2022-09-27 16:06
commoninvoice.class.php	32.41 KB	-rw-r--r--	2022-09-27 16:06
commonobject.class.php	331.6 KB	-rw-r--r--	2022-09-27 16:06
commonobjectline.class.php	3.58 KB	-rw-r--r--	2022-09-27 16:06
commonorder.class.php	3.21 KB	-rw-r--r--	2022-09-27 16:06
commonstickergenerator.class.php	10.48 KB	-rw-r--r--	2022-09-27 16:06
conf.class.php	42.8 KB	-rw-r--r--	2022-09-27 16:06
coreobject.class.php	9.43 KB	-rw-r--r--	2022-09-27 16:06
cproductnature.class.php	8.7 KB	-rw-r--r--	2022-09-27 16:06
cstate.class.php	7.15 KB	-rw-r--r--	2022-09-27 16:06
ctypent.class.php	7.38 KB	-rw-r--r--	2022-09-27 16:06
ctyperesource.class.php	10.87 KB	-rw-r--r--	2022-09-27 16:06
cunits.class.php	13.21 KB	-rw-r--r--	2022-09-27 16:06
defaultvalues.class.php	12.24 KB	-rw-r--r--	2022-09-27 16:06
discount.class.php	26.24 KB	-rw-r--r--	2022-09-27 16:06
doleditor.class.php	16.94 KB	-rw-r--r--	2022-09-27 16:06
dolexception.class.php	1 KB	-rw-r--r--	2022-09-27 16:06
dolgeoip.class.php	6.14 KB	-rw-r--r--	2022-09-27 16:06
dolgraph.class.php	46.53 KB	-rw-r--r--	2022-09-27 16:06
dolreceiptprinter.class.php	37 KB	-rw-r--r--	2022-09-27 16:06
emailsenderprofile.class.php	12.78 KB	-rw-r--r--	2022-09-27 16:06
evalmath.class.php	16.92 KB	-rw-r--r--	2022-09-27 16:06
events.class.php	7.98 KB	-rw-r--r--	2022-09-27 16:06
extrafields.class.php	88.38 KB	-rw-r--r--	2022-09-27 16:06
extralanguages.class.php	5.65 KB	-rw-r--r--	2022-09-27 16:06
fileupload.class.php	17.33 KB	-rw-r--r--	2022-09-27 16:06
fiscalyear.class.php	13.64 KB	-rw-r--r--	2022-09-27 16:06
genericobject.class.php	1.16 KB	-rw-r--r--	2022-09-27 16:06
google.class.php	2.32 KB	-rw-r--r--	2022-09-27 16:06
hookmanager.class.php	14.69 KB	-rw-r--r--	2022-09-27 16:06
html.form.class.php	406.13 KB	-rw-r--r--	2022-09-27 16:06
html.formaccounting.class.php	19.95 KB	-rw-r--r--	2022-09-27 16:06
html.formactions.class.php	16.39 KB	-rw-r--r--	2022-09-27 16:06
html.formadmin.class.php	15.13 KB	-rw-r--r--	2022-09-27 16:06
html.formbank.class.php	2.14 KB	-rw-r--r--	2022-09-27 16:06
html.formbarcode.class.php	7.25 KB	-rw-r--r--	2022-09-27 16:06
html.formcategory.class.php	2.12 KB	-rw-r--r--	2022-09-27 16:06
html.formcompany.class.php	40.76 KB	-rw-r--r--	2022-09-27 16:06
html.formcontract.class.php	6.7 KB	-rw-r--r--	2022-09-27 16:06
html.formcron.class.php	2.91 KB	-rw-r--r--	2022-09-27 16:06
html.formexpensereport.class.php	3.98 KB	-rw-r--r--	2022-09-27 16:06
html.formfile.class.php	92.42 KB	-rw-r--r--	2022-09-27 16:06
html.formintervention.class.php	4.37 KB	-rw-r--r--	2022-09-27 16:06
html.formldap.class.php	5.37 KB	-rw-r--r--	2022-09-27 16:06
html.formmail.class.php	64.23 KB	-rw-r--r--	2022-09-27 16:06
html.formmailing.class.php	1.82 KB	-rw-r--r--	2022-09-27 16:06
html.formmargin.class.php	13.28 KB	-rw-r--r--	2022-09-27 16:06
html.formorder.class.php	3.25 KB	-rw-r--r--	2022-09-27 16:06
html.formother.class.php	63.51 KB	-rw-r--r--	2022-09-27 16:06
html.formprojet.class.php	27.23 KB	-rw-r--r--	2022-09-27 16:06
html.formpropal.class.php	4.16 KB	-rw-r--r--	2022-09-27 16:06
html.formsetup.class.php	28.66 KB	-rw-r--r--	2022-09-27 16:06
html.formsms.class.php	10.84 KB	-rw-r--r--	2022-09-27 16:06
html.formsocialcontrib.class.php	3.85 KB	-rw-r--r--	2022-09-27 16:06
html.formticket.class.php	56.73 KB	-rw-r--r--	2022-09-27 16:06
html.formwebsite.class.php	9.25 KB	-rw-r--r--	2022-09-27 16:06
infobox.class.php	9.76 KB	-rw-r--r--	2022-09-27 16:06
interfaces.class.php	13.76 KB	-rw-r--r--	2022-09-27 16:06
ldap.class.php	44.78 KB	-rw-r--r--	2022-09-27 16:06
lessc.class.php	96.65 KB	-rw-r--r--	2022-09-27 16:06
link.class.php	9.58 KB	-rw-r--r--	2022-09-27 16:06
menu.class.php	4.51 KB	-rw-r--r--	2022-09-27 16:06
menubase.class.php	24.99 KB	-rw-r--r--	2022-09-27 16:06
notify.class.php	36.78 KB	-rw-r--r--	2022-09-27 16:06
openid.class.php	13.93 KB	-rw-r--r--	2022-09-27 16:06
rssparser.class.php	22.08 KB	-rw-r--r--	2022-09-27 16:06
smtps.class.php	62.18 KB	-rw-r--r--	2022-09-27 16:06
stats.class.php	19.22 KB	-rw-r--r--	2022-09-27 16:06
translate.class.php	43.89 KB	-rw-r--r--	2022-09-27 16:06
utils.class.php	40.2 KB	-rw-r--r--	2022-09-27 16:06
utils_diff.class.php	10.81 KB	-rw-r--r--	2022-09-27 16:06
validate.class.php	7.63 KB	-rw-r--r--	2022-09-27 16:06
vcard.class.php	9.67 KB	-rw-r--r--	2022-09-27 16:06
workboardresponse.class.php	1.81 KB	-rw-r--r--	2022-09-27 16:06

Rename

<?php
/* Copyright (C) 2010-2016 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2010-2014 Regis Houssin        <regis.houssin@inodbox.com>
 * Copyright (C) 2010-2011 Juanjo Menent        <jmenent@2byte.es>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

/**
 *	\file       htdocs/core/class/hookmanager.class.php
 *	\ingroup    core
 *	\brief      File of class to manage hooks
 */

/**
 *	Class to manage hooks
 */
class HookManager
{
	/**
	 * @var DoliDB Database handler.
	 */
	public $db;

/**
	 * @var string Error code (or message)
	 */
	public $error = '';

/**
	 * @var string[] Error codes (or messages)
	 */
	public $errors = array();

// Context hookmanager was created for ('thirdpartycard', 'thirdpartydao', ...)
	public $contextarray = array();

// Array with instantiated classes
	public $hooks = array();

// Array result
	public $resArray = array();
	// Printable result
	public $resPrint = '';
	// Nb of qualified hook ran
	public $resNbOfHooks = 0;

/**
	 * Constructor
	 *
	 * @param	DoliDB		$db		Database handler
	 */
	public function __construct($db)
	{
		$this->db = $db;
	}

/**
	 *	Init array $this->hooks with instantiated action controlers.
	 *  First, a hook is declared by a module by adding a constant MAIN_MODULE_MYMODULENAME_HOOKS with value 'nameofcontext1:nameofcontext2:...' into $this->const of module descriptor file.
	 *  This makes $conf->hooks_modules loaded with an entry ('modulename'=>array(nameofcontext1,nameofcontext2,...))
	 *  When initHooks function is called, with initHooks(list_of_contexts), an array $this->hooks is defined with instance of controler
	 *  class found into file /mymodule/class/actions_mymodule.class.php (if module has declared the context as a managed context).
	 *  Then when a hook executeHooks('aMethod'...) is called, the method aMethod found into class will be executed.
	 *
	 *	@param	string[]	$arraycontext	    Array list of searched hooks tab/features. For example: 'thirdpartycard' (for hook methods into page card thirdparty), 'thirdpartydao' (for hook methods into Societe), ...
	 *	@return	int							    Always 1
	 */
	public function initHooks($arraycontext)
	{
		global $conf;

// Test if there is hooks to manage
		if (!is_array($conf->modules_parts['hooks']) || empty($conf->modules_parts['hooks'])) {
			return;
		}

// For backward compatibility
		if (!is_array($arraycontext)) {
			$arraycontext = array($arraycontext);
		}

$this->contextarray = array_unique(array_merge($arraycontext, $this->contextarray)); // All contexts are concatenated

$arraytolog = array();
		foreach ($conf->modules_parts['hooks'] as $module => $hooks) {	// Loop on each module that brings hooks
			if (empty($conf->$module->enabled)) {
				continue;
			}

//dol_syslog(get_class($this).'::initHooks module='.$module.' arraycontext='.join(',',$arraycontext));
			foreach ($arraycontext as $context) {
				if (is_array($hooks)) {
					$arrayhooks = $hooks; // New system
				} else {
					$arrayhooks = explode(':', $hooks); // Old system (for backward compatibility)
				}

if (in_array($context, $arrayhooks) || in_array('all', $arrayhooks)) {    // We instantiate action class only if initialized hook is handled by module
					// Include actions class overwriting hooks
					if (empty($this->hooks[$context][$module]) || !is_object($this->hooks[$context][$module])) {	// If set to an object value, class was already loaded so we do nothing.
						$path = '/'.$module.'/class/';
						$actionfile = 'actions_'.$module.'.class.php';

$arraytolog[] = 'context='.$context.'-path='.$path.$actionfile;
						$resaction = dol_include_once($path.$actionfile);
						if ($resaction) {
							$controlclassname = 'Actions'.ucfirst($module);
							$actionInstance = new $controlclassname($this->db);
							$priority = empty($actionInstance->priority) ? 50 : $actionInstance->priority;
							$this->hooks[$context][$priority.':'.$module] = $actionInstance;
						}
					}
				}
			}
		}
		if (count($arraytolog) > 0) {
			dol_syslog(get_class($this)."::initHooks Loading hooks: ".join(', ', $arraytolog), LOG_DEBUG);
		}

if (!empty($this->hooks[$context])) {
			ksort($this->hooks[$context], SORT_NATURAL);
		}

return 1;
	}

/**
	 *  Execute hooks (if they were initialized) for the given method
	 *
	 *  @param		string	$method			Name of method hooked ('doActions', 'printSearchForm', 'showInputField', ...)
	 *  @param		array	$parameters		Array of parameters
	 *  @param		Object	$object			Object to use hooks on
	 *  @param		string	$action			Action code on calling page ('create', 'edit', 'view', 'add', 'update', 'delete'...)
	 *  @return		mixed					For 'addreplace' hooks (doActions, formConfirm, formObjectOptions, pdf_xxx,...): 	Return 0 if we want to keep standard actions, >0 if we want to stop/replace standard actions, <0 if KO. Things to print are returned into ->resprints and set into ->resPrint. Things to return are returned into ->results by hook and set into ->resArray for caller.
	 *                                      For 'output' hooks (printLeftBlock, formAddObjectLine, formBuilddocOptions, ...):	Return 0 if we want to keep standard actions, >0 uf we want to stop/replace standard actions (at least one > 0 and replacement will be done), <0 if KO. Things to print are returned into ->resprints and set into ->resPrint. Things to return are returned into ->results by hook and set into ->resArray for caller.
	 *                                      All types can also return some values into an array ->results that will be finaly merged into this->resArray for caller.
	 *                                      $this->error or this->errors are also defined by class called by this function if error.
	 */
	public function executeHooks($method, $parameters = array(), &$object = '', &$action = '')
	{
		if (!is_array($this->hooks) || empty($this->hooks)) {
			return 0; // No hook available, do nothing.
		}

$parameters['context'] = join(':', $this->contextarray);
		//dol_syslog(get_class($this).'::executeHooks method='.$method." action=".$action." context=".$parameters['context']);

// Define type of hook ('output' or 'addreplace').
		// TODO Remove hooks with type 'output' (exemple getNomUrl). All hooks must be converted into 'addreplace' hooks.
		$hooktype = 'output';
		if (in_array(
			$method,
			array(
				'addCalendarChoice',
				'addCalendarView',
				'addMoreActionsButtons',
				'addMoreMassActions',
				'addSearchEntry',
				'addStatisticLine',
				'addSectionECMAuto',
				'checkSecureAccess',
				'createDictionaryFieldlist',
				'editDictionaryFieldlist',
				'getFormMail',
				'deleteFile',
				'doActions',
				'doMassActions',
				'formatEvent',
				'formConfirm',
				'formCreateThirdpartyOptions',
				'formObjectOptions',
				'formattachOptions',
				'formBuilddocLineOptions',
				'formatNotificationMessage',
				'formConfirm',
				'getAccessForbiddenMessage',
				'getDirList',
				'hookGetEntity',
				'getFormMail',
				'getFormatedCustomerRef',
				'getFormatedSupplierRef',
				'getIdProfUrl',
				'getInputIdProf',
				'menuLeftMenuItems',
				'moveUploadedFile',
				'moreHtmlStatus',
				'pdf_build_address',
				'pdf_writelinedesc',
				'pdf_getlinenum',
				'pdf_getlineref',
				'pdf_getlineref_supplier',
				'pdf_getlinevatrate',
				'pdf_getlineupexcltax',
				'pdf_getlineupwithtax',
				'pdf_getlineqty',
				'pdf_getlineqty_asked',
				'pdf_getlineqty_shipped',
				'pdf_getlineqty_keeptoship',
				'pdf_getlineunit',
				'pdf_getlineremisepercent',
				'pdf_getlineprogress',
				'pdf_getlinetotalexcltax',
				'pdf_getlinetotalwithtax',
				'paymentsupplierinvoices',
				'printAddress',
				'printEmail',
				'printSearchForm',
				'printTabsHead',
				'printObjectLine',
				'printObjectSubLine',
				'restrictedArea',
				'sendMail',
				'sendMailAfter',
				'showOptionals',
				'showLinkToObjectBlock',
				'setContentSecurityPolicy',
				'setHtmlTitle',
				'completeTabsHead',
				'formDolBanner',
				'displayMarginInfos',
				)
		)) {
			$hooktype = 'addreplace';
		}

// Init return properties
		$this->resPrint = '';
		$this->resArray = array();
		$this->resNbOfHooks = 0;

// Here, the value for $method and $hooktype are given.
		// Loop on each hook to qualify modules that have declared context
		$modulealreadyexecuted = array();
		$resaction = 0;
		$error = 0;
		foreach ($this->hooks as $context => $modules) {    // $this->hooks is an array with context as key and value is an array of modules that handle this context
			if (!empty($modules)) {
				// Loop on each active hooks of module for this context
				foreach ($modules as $module => $actionclassinstance) {
					$module = preg_replace('/^\d+:/', '', $module);
					//print "Before hook ".get_class($actionclassinstance)." method=".$method." module=".$module." hooktype=".$hooktype." results=".count($actionclassinstance->results)." resprints=".count($actionclassinstance->resprints)." resaction=".$resaction."<br>\n";

// test to avoid running twice a hook, when a module implements several active contexts
					if (in_array($module, $modulealreadyexecuted)) {
						continue;
					}

// jump to next module/class if method does not exist
					if (!method_exists($actionclassinstance, $method)) {
						continue;
					}

$this->resNbOfHooks++;

$modulealreadyexecuted[$module] = $module;

// Clean class (an error may have been set from a previous call of another method for same module/hook)
					$actionclassinstance->error = 0;
					$actionclassinstance->errors = array();

dol_syslog(get_class($this)."::executeHooks Qualified hook found (hooktype=".$hooktype."). We call method ".get_class($actionclassinstance).'->'.$method.", context=".$context.", module=".$module.", action=".$action.((is_object($object) && property_exists($object, 'id')) ? ', object id='.$object->id : '').((is_object($object) && property_exists($object, 'element')) ? ', object element='.$object->element : ''), LOG_DEBUG);

// Add current context to avoid method execution in bad context, you can add this test in your method : eg if($currentcontext != 'formfile') return;
					// Note: The hook can use the $currentcontext in its code to avoid to be ran twice or be ran for one given context only
					$parameters['currentcontext'] = $context;
					// Hooks that must return int (hooks with type 'addreplace')
					if ($hooktype == 'addreplace') {
						$resactiontmp = $actionclassinstance->$method($parameters, $object, $action, $this); // $object and $action can be changed by method ($object->id during creation for example or $action to go back to other action for example)
						$resaction += $resactiontmp;

if ($resactiontmp < 0 || !empty($actionclassinstance->error) || (!empty($actionclassinstance->errors) && count($actionclassinstance->errors) > 0)) {
							$error++;
							$this->error = $actionclassinstance->error;
							$this->errors = array_merge($this->errors, (array) $actionclassinstance->errors);
							dol_syslog("Error on hook module=".$module.", method ".$method.", class ".get_class($actionclassinstance).", hooktype=".$hooktype.(empty($this->error) ? '' : " ".$this->error).(empty($this->errors) ? '' : " ".join(",", $this->errors)), LOG_ERR);
						}

if (isset($actionclassinstance->results) && is_array($actionclassinstance->results)) {
							if ($resactiontmp > 0) {
								$this->resArray = $actionclassinstance->results;
							} else {
								$this->resArray = array_merge($this->resArray, $actionclassinstance->results);
							}
						}
						if (!empty($actionclassinstance->resprints)) {
							if ($resactiontmp > 0) {
								$this->resPrint = $actionclassinstance->resprints;
							} else {
								$this->resPrint .= $actionclassinstance->resprints;
							}
						}
					} else {
						// Generic hooks that return a string or array (printLeftBlock, formAddObjectLine, formBuilddocOptions, ...)

// TODO. this test should be done into the method of hook by returning nothing
						if (is_array($parameters) && !empty($parameters['special_code']) && $parameters['special_code'] > 3 && $parameters['special_code'] != $actionclassinstance->module_number) {
							continue;
						}

//dol_syslog("Call method ".$method." of class ".get_class($actionclassinstance).", module=".$module.", hooktype=".$hooktype, LOG_DEBUG);
						$resactiontmp = $actionclassinstance->$method($parameters, $object, $action, $this); // $object and $action can be changed by method ($object->id during creation for example or $action to go back to other action for example)
						$resaction += $resactiontmp;

if (!empty($actionclassinstance->results) && is_array($actionclassinstance->results)) {
							$this->resArray = array_merge($this->resArray, $actionclassinstance->results);
						}
						if (!empty($actionclassinstance->resprints)) {
							$this->resPrint .= $actionclassinstance->resprints;
						}
						if (is_numeric($resactiontmp) && $resactiontmp < 0) {
							$error++;
							$this->error = $actionclassinstance->error;
							$this->errors = array_merge($this->errors, (array) $actionclassinstance->errors);
							dol_syslog("Error on hook module=".$module.", method ".$method.", class ".get_class($actionclassinstance).", hooktype=".$hooktype.(empty($this->error) ? '' : " ".$this->error).(empty($this->errors) ? '' : " ".join(",", $this->errors)), LOG_ERR);
						}

// TODO dead code to remove (do not disable this, but fix your hook instead): result must not be a string but an int. you must use $actionclassinstance->resprints to return a string
						if (!is_array($resactiontmp) && !is_numeric($resactiontmp)) {
							dol_syslog('Error: Bug into hook '.$method.' of module class '.get_class($actionclassinstance).'. Method must not return a string but an int (0=OK, 1=Replace, -1=KO) and set string into ->resprints', LOG_ERR);
							if (empty($actionclassinstance->resprints)) {
								$this->resPrint .= $resactiontmp;
							}
						}
					}

//print "After hook context=".$context." ".get_class($actionclassinstance)." method=".$method." hooktype=".$hooktype." results=".count($actionclassinstance->results)." resprints=".count($actionclassinstance->resprints)." resaction=".$resaction."<br>\n";

unset($actionclassinstance->results);
					unset($actionclassinstance->resprints);
				}
			}
		}

return ($error ? -1 : $resaction);
	}
}