413 lines
15 KiB
PHP
413 lines
15 KiB
PHP
<?php
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/*+**********************************************************************************
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* The contents of this file are subject to the vtiger CRM Public License Version 1.0
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* ("License"); You may not use this file except in compliance with the License
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* The Original Code is: vtiger CRM Open Source
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* The Initial Developer of the Original Code is vtiger.
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* Portions created by vtiger are Copyright (C) vtiger.
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* All Rights Reserved.
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************************************************************************************/
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include_once('vtlib/Vtiger/PackageImport.php');
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/**
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* Provides API to update module into vtiger CRM
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* @package vtlib
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*/
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class Vtiger_PackageUpdate extends Vtiger_PackageImport {
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var $_migrationinfo = false;
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/**
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* Constructor
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*/
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function Vtiger_PackageUpdate() {
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parent::__construct();
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}
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/**
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* Initialize Update
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* @access private
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*/
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function initUpdate($moduleInstance, $zipfile, $overwrite) {
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$module = $this->getModuleNameFromZip($zipfile);
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if(!$moduleInstance || $moduleInstance->name != $module) {
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self::log('Module name mismatch!');
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return false;
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}
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if($module != null) {
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$unzip = new Vtiger_Unzip($zipfile, $overwrite);
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// Unzip selectively
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$unzip->unzipAllEx( ".",
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Array(
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'include' => Array('templates', "modules/$module"), // We don't need manifest.xml
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//'exclude' => Array('manifest.xml') // DEFAULT: excludes all not in include
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),
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// Templates folder to be renamed while copying
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Array('templates' => "Smarty/templates/modules/$module"),
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// Cron folder to be renamed while copying
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Array('cron' => "cron/modules/$module")
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);
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// If data is not yet available
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if(empty($this->_modulexml)) {
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$this->__parseManifestFile($unzip);
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}
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if($unzip) $unzip->close();
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}
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return $module;
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}
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/**
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* Update Module from zip file
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* @param Vtiger_Module Instance of the module to update
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* @param String Zip file name
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* @param Boolean True for overwriting existing module
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*/
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function update($moduleInstance, $zipfile, $overwrite=true) {
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$module = $this->getModuleNameFromZip($zipfile);
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if($module != null) {
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// If data is not yet available
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if(empty($this->_modulexml)) {
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$this->__parseManifestFile($unzip);
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}
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$buildModuleArray = array();
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$installSequenceArray = array();
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$moduleBundle = (boolean)$this->_modulexml->modulebundle;
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if($moduleBundle == true) {
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$moduleList = (Array)$this->_modulexml->modulelist;
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foreach($moduleList as $moduleInfos) {
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foreach($moduleInfos as $moduleInfo) {
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$moduleInfo = (Array)$moduleInfo;
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$buildModuleArray[] = $moduleInfo;
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$installSequenceArray[] = $moduleInfo['install_sequence'];
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}
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}
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sort($installSequenceArray);
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$unzip = new Vtiger_Unzip($zipfile);
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$unzip->unzipAllEx($this->getTemporaryFilePath());
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foreach ($installSequenceArray as $sequence) {
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foreach ($buildModuleArray as $moduleInfo) {
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if($moduleInfo['install_sequence'] == $sequence) {
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$moduleInstance = Vtiger_Module::getInstance($moduleInfo['name']);
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$this->update($moduleInstance, $this->getTemporaryFilePath($moduleInfo['filepath']), $overwrite);
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}
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}
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}
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} else {
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if(!$moduleInstance || $moduleInstance->name != $module) {
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self::log('Module name mismatch!');
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return false;
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}
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$module = $this->initUpdate($moduleInstance, $zipfile, $overwrite);
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// Call module update function
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$this->update_Module($moduleInstance);
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}
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}
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}
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/**
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* Update Module
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* @access private
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*/
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function update_Module($moduleInstance) {
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$tabname = $this->_modulexml->name;
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$tablabel= $this->_modulexml->label;
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$parenttab=$this->_modulexml->parent;
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$tabversion=$this->_modulexml->version;
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$isextension= false;
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if(!empty($this->_modulexml->type)) {
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$type = strtolower($this->_modulexml->type);
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if($type == 'extension' || $type == 'language')
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$isextension = true;
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}
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Vtiger_Module::fireEvent($moduleInstance->name,
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Vtiger_Module::EVENT_MODULE_PREUPDATE);
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// TODO Handle module property changes like menu, label etc...
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/*if(!empty($parenttab) && $parenttab != '') {
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$menuInstance = Vtiger_Menu::getInstance($parenttab);
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$menuInstance->addModule($moduleInstance);
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}*/
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$this->handle_Migration($this->_modulexml, $moduleInstance);
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$this->update_Tables($this->_modulexml);
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$this->update_Blocks($this->_modulexml, $moduleInstance);
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$this->update_CustomViews($this->_modulexml, $moduleInstance);
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$this->update_SharingAccess($this->_modulexml, $moduleInstance);
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$this->update_Events($this->_modulexml, $moduleInstance);
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$this->update_Actions($this->_modulexml, $moduleInstance);
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$this->update_RelatedLists($this->_modulexml, $moduleInstance);
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$this->update_CustomLinks($this->_modulexml, $moduleInstance);
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$this->update_CronTasks($this->_modulexml);
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$moduleInstance->__updateVersion($tabversion);
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Vtiger_Module::fireEvent($moduleInstance->name,
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Vtiger_Module::EVENT_MODULE_POSTUPDATE);
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}
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/**
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* Parse migration information from manifest
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* @access private
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*/
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function parse_Migration($modulenode) {
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if(!$this->_migrations) {
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$this->_migrations = Array();
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if(!empty($modulenode->migrations) &&
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!empty($modulenode->migrations->migration)) {
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foreach($modulenode->migrations->migration as $migrationnode) {
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$migrationattrs = $migrationnode->attributes();
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$migrationversion = $migrationattrs['version'];
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$this->_migrations["$migrationversion"] = $migrationnode;
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}
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}
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// Sort the migration details based on version
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if(count($this->_migrations) > 1) {
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uksort($this->_migrations, 'version_compare');
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}
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}
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}
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/**
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* Handle migration of the module
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* @access private
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*/
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function handle_Migration($modulenode, $moduleInstance) {
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// TODO Handle module migration SQL
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$this->parse_Migration($modulenode);
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$cur_version = $moduleInstance->version;
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foreach($this->_migrations as $migversion=>$migrationnode) {
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// Perform migration only for higher version than current
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if(version_compare($cur_version, $migversion, '<')) {
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self::log("Migrating to $migversion ... STARTED");
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if(!empty($migrationnode->tables) && !empty($migrationnode->tables->table)) {
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foreach($migrationnode->tables->table as $tablenode) {
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$tablename = $tablenode->name;
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$tablesql = "$tablenode->sql"; // Convert to string
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// Skip SQL which are destructive
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if(Vtiger_Utils::IsDestructiveSql($tablesql)) {
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self::log("SQL: $tablesql ... SKIPPED");
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} else {
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// Supress any SQL query failures
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self::log("SQL: $tablesql ... ", false);
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Vtiger_Utils::ExecuteQuery($tablesql, true);
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self::log("DONE");
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}
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}
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}
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self::log("Migrating to $migversion ... DONE");
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}
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}
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}
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/**
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* Update Tables of the module
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* @access private
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*/
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function update_Tables($modulenode) {
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$this->import_Tables($modulenode);
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}
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/**
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* Update Blocks of the module
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* @access private
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*/
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function update_Blocks($modulenode, $moduleInstance) {
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if(empty($modulenode->blocks) || empty($modulenode->blocks->block)) return;
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foreach($modulenode->blocks->block as $blocknode) {
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$blockInstance = Vtiger_Block::getInstance($blocknode->label, $moduleInstance);
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if(!$blockInstance) {
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$blockInstance = $this->import_Block($modulenode, $moduleInstance, $blocknode);
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} else {
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$this->update_Block($modulenode, $moduleInstance, $blocknode, $blockInstance);
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}
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$this->update_Fields($blocknode, $blockInstance, $moduleInstance);
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}
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}
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/**
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* Update Block of the module
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* @access private
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*/
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function update_Block($modulenode, $moduleInstance, $blocknode, $blockInstance) {
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// TODO Handle block property update
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}
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/**
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* Update Fields of the module
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* @access private
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*/
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function update_Fields($blocknode, $blockInstance, $moduleInstance) {
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if(empty($blocknode->fields) || empty($blocknode->fields->field)) return;
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foreach($blocknode->fields->field as $fieldnode) {
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$fieldInstance = Vtiger_Field::getInstance($fieldnode->fieldname, $moduleInstance);
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if(!$fieldInstance) {
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$fieldInstance = $this->import_Field($blocknode, $blockInstance, $moduleInstance, $fieldnode);
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} else {
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$this->update_Field($blocknode, $blockInstance, $moduleInstance, $fieldnode, $fieldInstance);
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}
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$this->__AddModuleFieldToCache($moduleInstance, $fieldInstance->name, $fieldInstance);
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}
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}
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/**
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* Update Field of the module
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* @access private
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*/
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function update_Field($blocknode, $blockInstance, $moduleInstance, $fieldnode, $fieldInstance) {
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// TODO Handle field property update
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if(!empty($fieldnode->helpinfo)) $fieldInstance->setHelpInfo($fieldnode->helpinfo);
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if(!empty($fieldnode->masseditable)) $fieldInstance->setMassEditable($fieldnode->masseditable);
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}
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/**
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* Import Custom views of the module
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* @access private
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*/
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function update_CustomViews($modulenode, $moduleInstance) {
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if(empty($modulenode->customviews) || empty($modulenode->customviews->customview)) return;
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foreach($modulenode->customviews->customview as $customviewnode) {
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$filterInstance = Vtiger_Filter::getInstance($customviewnode->viewname, $moduleInstance);
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if(!$filterInstance) {
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$filterInstance = $this->import_CustomView($modulenode, $moduleInstance, $customviewnode);
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} else {
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$this->update_CustomView($modulenode, $moduleInstance, $customviewnode, $filterInstance);
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}
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}
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}
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/**
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* Update Custom View of the module
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* @access private
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*/
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function update_CustomView($modulenode, $moduleInstance, $customviewnode, $filterInstance) {
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// TODO Handle filter property update
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}
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/**
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* Update Sharing Access of the module
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* @access private
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*/
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function update_SharingAccess($modulenode, $moduleInstance) {
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if(empty($modulenode->sharingaccess)) return;
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// TODO Handle sharing access property update
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}
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/**
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* Update Events of the module
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* @access private
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*/
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function update_Events($modulenode, $moduleInstance) {
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if(empty($modulenode->events) || empty($modulenode->events->event)) return;
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if(Vtiger_Event::hasSupport()) {
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foreach($modulenode->events->event as $eventnode) {
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$this->update_Event($modulenode, $moduleInstance, $eventnode);
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}
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}
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}
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/**
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* Update Event of the module
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* @access private
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*/
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function update_Event($modulenode, $moduleInstance, $eventnode) {
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//Vtiger_Event::register($moduleInstance, $eventnode->eventname, $eventnode->classname, $eventnode->filename);
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// TODO Handle event property update
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}
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/**
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* Update actions of the module
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* @access private
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*/
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function update_Actions($modulenode, $moduleInstance) {
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if(empty($modulenode->actions) || empty($modulenode->actions->action)) return;
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foreach($modulenode->actions->action as $actionnode) {
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$this->update_Action($modulenode, $moduleInstance, $actionnode);
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}
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}
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/**
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* Update action of the module
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* @access private
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*/
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function update_Action($modulenode, $moduleInstance, $actionnode) {
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// TODO Handle action property update
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}
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/**
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* Update related lists of the module
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* @access private
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*/
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function update_RelatedLists($modulenode, $moduleInstance) {
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if(empty($modulenode->relatedlists) || empty($modulenode->relatedlists->relatedlist)) return;
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$moduleInstance->deleteRelatedLists();
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foreach($modulenode->relatedlists->relatedlist as $relatedlistnode) {
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$relModuleInstance = $this->update_Relatedlist($modulenode, $moduleInstance, $relatedlistnode);
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}
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}
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/**
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* Import related list of the module.
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* @access private
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*/
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function update_Relatedlist($modulenode, $moduleInstance, $relatedlistnode) {
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$relModuleInstance = Vtiger_Module::getInstance($relatedlistnode->relatedmodule);
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$label = $relatedlistnode->label;
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$actions = false;
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if(!empty($relatedlistnode->actions) && !empty($relatedlistnode->actions->action)) {
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$actions = Array();
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foreach($relatedlistnode->actions->action as $actionnode) {
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$actions[] = "$actionnode";
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}
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}
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if($relModuleInstance) {
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$moduleInstance->unsetRelatedList($relModuleInstance, "$label", "$relatedlistnode->function");
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$moduleInstance->setRelatedList($relModuleInstance, "$label", $actions, "$relatedlistnode->function");
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}
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return $relModuleInstance;
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}
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function update_CustomLinks($modulenode, $moduleInstance) {
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if(empty($modulenode->customlinks) || empty($modulenode->customlinks->customlink)) return;
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$moduleInstance->deleteLinks();
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$this->import_CustomLinks($modulenode, $moduleInstance);
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}
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function update_CronTasks($modulenode) {
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if(empty($modulenode->crons) || empty($modulenode->crons->cron)) return;
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$cronTasks = Vtiger_Cron::listAllInstancesByModule($modulenode->name);
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foreach ($modulenode->crons->cron as $importCronTask) {
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foreach($cronTasks as $cronTask) {
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if($cronTask->getName() == $importCronTask->name && $importCronTask->handler == $cronTask->getHandlerFile()) {
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Vtiger_Cron::deregister($importCronTask->name);
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}
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}
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if(empty($importCronTask->status)){
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$importCronTask->status=Vtiger_Cron::$STATUS_ENABLED;
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}
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if((empty($importCronTask->sequence))){
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$importCronTask->sequence=Vtiger_Cron::nextSequence();
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}
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Vtiger_Cron::register("$importCronTask->name","$importCronTask->handler", "$importCronTask->frequency", "$modulenode->name","$importCronTask->status","$importCronTask->sequence","$cronTask->description");
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}
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}
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}
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?>
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