[795] | 1 | <?php |
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| 2 | /**************************************************************************\ |
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| 3 | * eGroupWare * |
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| 4 | * http://www.egroupware.org * |
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| 5 | * -------------------------------------------- * |
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| 6 | * This program is free software; you can redistribute it and/or modify it * |
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| 7 | * under the terms of the GNU General Public License as published by the * |
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| 8 | * Free Software Foundation; either version 2 of the License, or (at your * |
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| 9 | * option) any later version. * |
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| 10 | \**************************************************************************/ |
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| 11 | |
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| 12 | require_once('class.bo_ajaxinterface.inc.php'); |
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| 13 | |
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| 14 | |
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| 15 | /** |
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[3167] | 16 | * DO NOT remove this line. Ever. Somehow, monitors interface will stop working.. |
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| 17 | */ |
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| 18 | require_once(PHPGW_API_INC . SEP . 'common_functions.inc.php'); |
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| 19 | |
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| 20 | |
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| 21 | /** |
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[795] | 22 | * @package Workflow |
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| 23 | * @license http://www.gnu.org/copyleft/gpl.html GPL |
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| 24 | * @author Sidnei Augusto Drovetto Jr. - drovetto@gmail.com |
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| 25 | */ |
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| 26 | class bo_monitors extends bo_ajaxinterface |
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| 27 | { |
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| 28 | /* permissions index */ |
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| 29 | |
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| 30 | /** |
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| 31 | * @var integer $IP_CHANGE_PRIORITY |
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| 32 | * @access public |
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| 33 | */ |
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| 34 | var $IP_CHANGE_PRIORITY = 0; |
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| 35 | /** |
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| 36 | * @var integer $IP_CHANGE_USER |
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| 37 | * @access public |
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| 38 | */ |
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| 39 | var $IP_CHANGE_USER = 1; |
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| 40 | /** |
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| 41 | * @var integer $IP_CHANGE_STATUS |
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| 42 | * @access public |
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| 43 | */ |
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| 44 | var $IP_CHANGE_STATUS = 2; |
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| 45 | /** |
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| 46 | * @var integer $IP_CHANGE_NAME |
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| 47 | * @access public |
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| 48 | */ |
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| 49 | var $IP_CHANGE_NAME = 3; |
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| 50 | /** |
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| 51 | * @var integer $IP_CHANGE_ACTIVITY |
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| 52 | * @access public |
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| 53 | */ |
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| 54 | var $IP_CHANGE_ACTIVITY = 4; |
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| 55 | /** |
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| 56 | * @var integer $IP_VIEW_PROPERTIES |
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| 57 | * @access public |
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| 58 | */ |
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| 59 | var $IP_VIEW_PROPERTIES = 5; |
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| 60 | /** |
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| 61 | * @var integer $IP_CHANGE_PROPERTIES |
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| 62 | * @access public |
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| 63 | */ |
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| 64 | var $IP_CHANGE_PROPERTIES = 6; |
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| 65 | /** |
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| 66 | * @var integer $IP_VIEW_STATISTICS |
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| 67 | * @access public |
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| 68 | */ |
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| 69 | var $IP_VIEW_STATISTICS = 7; |
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| 70 | /** |
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| 71 | * @var integer $IP_REMOVE_COMPLETED_INSTANCES |
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| 72 | * @access public |
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| 73 | */ |
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| 74 | var $IP_REMOVE_COMPLETED_INSTANCES = 8; |
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| 75 | /** |
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| 76 | * @var integer $IP_REPLACE_USER |
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| 77 | * @access public |
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| 78 | */ |
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| 79 | var $IP_REPLACE_USER = 9; |
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| 80 | /** |
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| 81 | * @var integer $IP_SEND_EMAILS |
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| 82 | * @access public |
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| 83 | */ |
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| 84 | var $IP_SEND_EMAILS = 10; |
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| 85 | /** |
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| 86 | * @var object $processManager |
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| 87 | * @access public |
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| 88 | */ |
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| 89 | var $processManager; |
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| 90 | /** |
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| 91 | * @var object $activityManager |
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| 92 | * @access public |
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| 93 | */ |
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| 94 | var $activityManager; |
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| 95 | /** |
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| 96 | * @var object $instanceManager |
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| 97 | * @access public |
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| 98 | */ |
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| 99 | var $instanceManager; |
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| 100 | /** |
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| 101 | * @var object $roleManager |
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| 102 | * @access public |
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| 103 | */ |
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| 104 | var $roleManager; |
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| 105 | /** |
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| 106 | * @var integer $userID |
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| 107 | * @access public |
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| 108 | */ |
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| 109 | var $userID; |
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| 110 | |
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| 111 | /** |
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| 112 | * @var bool $isWorkflowAdmin |
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| 113 | * @access public |
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| 114 | */ |
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| 115 | var $isWorkflowAdmin; |
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| 116 | |
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| 117 | /** |
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| 118 | * @var object $processMonitor |
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| 119 | * @access public |
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| 120 | */ |
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| 121 | var $processMonitor; |
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| 122 | |
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| 123 | /** |
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| 124 | * Construtor da classe bo_monitors |
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| 125 | * |
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| 126 | * @access public |
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| 127 | * @return object |
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| 128 | */ |
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| 129 | function bo_monitors() |
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| 130 | { |
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| 131 | parent::bo_ajaxinterface(); |
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[3167] | 132 | $GLOBALS['ajax']->gui = &Factory::newInstance('GUI'); |
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[795] | 133 | $this->userID = $_SESSION['phpgw_info']['workflow']['account_id']; |
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| 134 | $this->isWorkflowAdmin = $GLOBALS['ajax']->acl->checkWorkflowAdmin($this->userID); |
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[3167] | 135 | $this->processManager = &Factory::newInstance('ProcessManager'); |
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| 136 | $this->activityManager = &Factory::newInstance('ActivityManager'); |
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| 137 | $this->instanceManager = &Factory::newInstance('InstanceManager'); |
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| 138 | $this->roleManager = &Factory::newInstance('RoleManager'); |
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| 139 | $this->processMonitor = &Factory::newInstance('ProcessMonitor'); |
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[795] | 140 | } |
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| 141 | |
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| 142 | /** |
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| 143 | * Verifica se o usuário logado possui acesso ao Monitoramento |
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| 144 | * |
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| 145 | * @param int $processID O ID do processo que se está tentando monitorar |
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| 146 | * @param array $requiredLevel Permissões necessárias |
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| 147 | * @return bool true se o usuário tiver permissão ou false caso contrário |
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| 148 | * @access private |
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| 149 | */ |
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| 150 | private function checkAccess($processID, $requiredLevel = null) |
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| 151 | { |
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| 152 | if ($this->isWorkflowAdmin) |
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| 153 | return true; |
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| 154 | |
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| 155 | return $GLOBALS['ajax']->acl->checkUserGroupAccessToResource('MON', $this->userID, (int) $processID, $requiredLevel); |
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| 156 | } |
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| 157 | |
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| 158 | /** |
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| 159 | * Converte os filtros utilizados na interface de monitoramento para código SQL |
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| 160 | * |
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| 161 | * @param string $filters Uma string contendo dados, serializados, sobre os filtros selecionados |
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| 162 | * @return array Uma array onde cada elemento corresponde a um condicional de um filtro |
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| 163 | * @access private |
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| 164 | */ |
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| 165 | private function convertFiltersToSQL($filters) |
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| 166 | { |
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| 167 | |
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| 168 | /* desserializa os dados */ |
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[3167] | 169 | $JSON = &Factory::newInstance('Services_JSON'); |
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[795] | 170 | /* desserializa a array principal, depois desserializa cada elemento desta array e, por fim, converte os elementos (que estão em forma de objeto) para array associativa */ |
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| 171 | $filters = array_map('get_object_vars', array_map(array($JSON, 'decode'), $JSON->decode($filters))); |
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| 172 | $sqlFilters = array(); |
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| 173 | |
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| 174 | /* gera o SQL de acordo com o filtro selecionado */ |
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| 175 | foreach ($filters as $filter) |
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| 176 | { |
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| 177 | /* verifica se existe o ID do filtro */ |
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| 178 | if (!isset($filter['id'])) |
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| 179 | continue; |
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| 180 | |
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| 181 | switch ($filter['id']) |
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| 182 | { |
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| 183 | case 'activityDate': |
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| 184 | $sqlFilters[] = '(DATE_TRUNC(\'DAY\', \'EPOCH\'::TIMESTAMP + (gia.wf_started || \' SECONDS\')::INTERVAL) ' . (($filter['operator'] == 'EQ') ? '=' : (($filter['operator'] == 'LT') ? '<' : '>')) . ' TO_DATE(\'' . addslashes($filter['date']) . '\', \'DD/MM/YYYY\'))'; |
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| 185 | break; |
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| 186 | |
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| 187 | case 'instanceName': |
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| 188 | $sqlFilters[] = '(gi.wf_name ILIKE \'%' . addslashes($filter['name']) . '%\')'; |
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| 189 | break; |
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| 190 | |
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| 191 | case 'instanceID': |
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| 192 | $sqlFilters[] = '(gi.wf_instance_id ' . (($filter['operator'] == 'EQ') ? '=' : (($filter['operator'] == 'LT') ? '<' : '>')) . ' ' . addslashes($filter['number']) . ')'; |
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| 193 | break; |
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| 194 | |
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| 195 | case 'instancePriority': |
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| 196 | $sqlFilters[] = '(gi.wf_priority ' . (($filter['operator'] == 'EQ') ? '=' : (($filter['operator'] == 'LT') ? '<' : '>')) . ' ' . addslashes($filter['priority']) . ')'; |
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| 197 | break; |
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| 198 | |
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| 199 | case 'instanceDate': |
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| 200 | $sqlFilters[] = '(DATE_TRUNC(\'DAY\', \'EPOCH\'::TIMESTAMP + (gi.wf_started || \' SECONDS\')::INTERVAL) ' . (($filter['operator'] == 'EQ') ? '=' : (($filter['operator'] == 'LT') ? '<' : '>')) . ' TO_DATE(\'' . addslashes($filter['date']) . '\', \'DD/MM/YYYY\'))'; |
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| 201 | break; |
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| 202 | |
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| 203 | case 'instanceEndDate': |
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| 204 | $sqlFilters[] = '(DATE_TRUNC(\'DAY\', \'EPOCH\'::TIMESTAMP + (gi.wf_ended || \' SECONDS\')::INTERVAL) ' . (($filter['operator'] == 'EQ') ? '=' : (($filter['operator'] == 'LT') ? '<' : '>')) . ' TO_DATE(\'' . addslashes($filter['date']) . '\', \'DD/MM/YYYY\'))'; |
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| 205 | break; |
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| 206 | |
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| 207 | case 'instanceStatus': |
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| 208 | $sqlFilters[] = '(gi.wf_status = \'' . addslashes($filter['status']) . '\')'; |
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| 209 | break; |
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| 210 | |
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| 211 | case 'instanceActivity': |
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| 212 | $sqlFilters[] = '(gia.wf_activity_id = \'' . addslashes($filter['activity']) . '\')'; |
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| 213 | break; |
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| 214 | |
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| 215 | case 'instanceUser': |
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| 216 | $sqlFilters[] = '(gia.wf_user = \'' . addslashes($filter['user']) . '\')'; |
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| 217 | break; |
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| 218 | |
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| 219 | case 'instanceOwner': |
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| 220 | $sqlFilters[] = '(gi.wf_owner = \'' . addslashes($filter['owner']) . '\')'; |
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| 221 | break; |
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| 222 | } |
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| 223 | } |
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| 224 | |
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| 225 | return $sqlFilters; |
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| 226 | } |
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| 227 | |
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| 228 | /** |
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| 229 | * Lista os processos do usuario |
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| 230 | * |
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| 231 | * @access public |
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| 232 | * @return array lista de processos |
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| 233 | */ |
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| 234 | function listProcesses() |
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| 235 | { |
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| 236 | if ($this->isWorkflowAdmin) |
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| 237 | { |
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| 238 | $permissions = $this->processManager->list_processes(0, -1, 'wf_p_id__ASC'); |
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| 239 | $permissions = array_map(create_function('$a', 'return $a[\'wf_p_id\'];'), $permissions['data']); |
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| 240 | } |
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| 241 | else |
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| 242 | { |
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| 243 | $permissions = $GLOBALS['ajax']->acl->getUserGroupPermissions('MON', $this->userID); |
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| 244 | } |
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| 245 | $processes = array(); |
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| 246 | foreach ($permissions as $pid) |
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| 247 | { |
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| 248 | $process = $this->processManager->get_process($pid); |
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| 249 | if ($process) |
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| 250 | { |
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| 251 | $processes['data'][] = $process; |
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| 252 | if ($this->isWorkflowAdmin) |
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| 253 | $processes['permissions'][$pid] = array( |
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| 254 | 'number' => 4294967295, |
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| 255 | 'bits' => array_fill(0, 32, true) |
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| 256 | ); |
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| 257 | else |
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| 258 | $processes['permissions'][$pid] = $GLOBALS['ajax']->acl->getUserGroupAdminLevel('MON', $this->userID, $pid); |
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| 259 | } |
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| 260 | } |
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| 261 | |
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| 262 | usort($processes['data'], create_function('$a,$b', 'return strnatcasecmp($a[\'wf_name\'],$b[\'wf_name\']);')); |
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| 263 | return $processes; |
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| 264 | } |
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| 265 | /** |
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| 266 | * Lista as instancias ativas de um processo |
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| 267 | * |
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| 268 | * @param array $params Parâmetros advindos da chamada Ajax |
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| 269 | * @param bool $completeData Informa se devem ser retornados todos os dados ou somente aqueles necessários para a construção da listagem de instâncias ativas da interface de monitoramento. false por padrão |
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| 270 | * @access public |
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| 271 | * @return array lista de instancias |
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| 272 | */ |
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| 273 | function listInstances($params, $completeData = false) |
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| 274 | { |
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| 275 | $output = array(); |
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| 276 | |
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| 277 | /* check if the user has the proper right to list the instances of this process */ |
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| 278 | if (!$this->checkAccess($params['pid'])) |
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| 279 | return "Você não tem permissão para executar este procedimento!"; |
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| 280 | |
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| 281 | /* check for filters */ |
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| 282 | if ($params['filters']) |
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| 283 | $filters = $this->convertFiltersToSQL($params['filters']); |
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| 284 | else |
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| 285 | $filters = array(); |
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| 286 | |
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| 287 | if(empty($params['srt'])) |
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| 288 | $params['srt'] = 2; |
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| 289 | if(empty($params['ord'])) |
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| 290 | { |
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| 291 | $params['ord'] = "__ASC"; |
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| 292 | } |
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| 293 | else |
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| 294 | { |
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| 295 | |
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| 296 | // being sure that the prefix "__DESC" or "__ASC" exists, preventing SQL injections |
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| 297 | $isOrdOK = false; |
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| 298 | if($params['ord'] == "__DESC") $isOrdOK = true; |
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| 299 | if($params['ord'] == "__ASC") $isOrdOK = true; |
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| 300 | |
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| 301 | if(!$isOrdOK) $params['ord'] = "__ASC"; |
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| 302 | } |
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| 303 | |
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| 304 | switch($params['srt']) |
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| 305 | { |
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| 306 | case 1: |
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| 307 | $order = "wf_instance_id".$params['ord']; |
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| 308 | break; |
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| 309 | case 2: |
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| 310 | $order = "wf_activity_name".$params['ord']; |
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| 311 | break; |
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| 312 | case 3: |
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| 313 | $order = "wf_instance_name".$params['ord']; |
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| 314 | break; |
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| 315 | case 4: |
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| 316 | $order = "wf_priority".$params['ord']; |
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| 317 | break; |
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| 318 | case 5: |
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| 319 | $order = "wf_user".$params['ord']; |
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| 320 | break; |
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| 321 | case 6: |
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| 322 | $order = "wf_status".$params['ord']; |
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| 323 | break; |
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| 324 | default: |
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| 325 | $order = "wf_activity_name".$params['ord']; |
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| 326 | break; |
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| 327 | } |
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| 328 | |
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| 329 | $filters[] = '(gp.wf_p_id = ' . $params['pid'] . ')'; |
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| 330 | $filters[] = '(gia.wf_user IS NOT NULL)'; |
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| 331 | |
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[3167] | 332 | $ldap = &Factory::getInstance('WorkflowLDAP'); |
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[795] | 333 | if (!$completeData) |
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| 334 | { |
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[3167] | 335 | $paging = Factory::newInstance('Paging', 500, $_POST); |
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[795] | 336 | $tmp = $this->processMonitor->monitor_list_instances($paging->nextItem, $paging->itemsPerPage, $order, '', implode(' AND ', $filters)); |
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| 337 | $output['data'] = $paging->restrictItems(array_values($tmp['data']), $tmp['cant']); |
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| 338 | $output['instanceCount'] = $tmp['cant']; |
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| 339 | $output['pagingData'] = $paging->commonLinks(); |
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| 340 | } |
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| 341 | else |
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| 342 | { |
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| 343 | $tmp = $this->processMonitor->monitor_list_instances(0, -1, $order, '', implode(' AND ', $filters)); |
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| 344 | $output['data'] = array_values($tmp['data']); |
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| 345 | } |
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| 346 | |
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| 347 | $userMapping = array('*' => '*'); |
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| 348 | $activityMapping = array(); |
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| 349 | $instanceCount = count($output['data']); |
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[3167] | 350 | $cachedLDAP = &Factory::getInstance('CachedLDAP'); |
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[795] | 351 | for ($i = 0; $i < $instanceCount; $i++) |
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| 352 | { |
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| 353 | /* get the user name */ |
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| 354 | $currentInstanceUser = $output['data'][$i]['wf_user']; |
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| 355 | if (!isset($userMapping[$currentInstanceUser])) |
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| 356 | { |
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| 357 | if (substr($currentInstanceUser, 0, 1) == 'p') |
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| 358 | { |
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| 359 | $role = $this->roleManager->get_role($output['data'][$i]['wf_p_id'], substr($currentInstanceUser, 1)); |
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| 360 | $userMapping[$currentInstanceUser] = 'Perfil: ' . $role['wf_name']; |
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| 361 | } |
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| 362 | else |
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| 363 | { |
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| 364 | $name = $ldap->getName($currentInstanceUser); |
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| 365 | if (empty($name)) |
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| 366 | { |
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| 367 | $userInfo = $cachedLDAP->getEntryByID($currentInstanceUser); |
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| 368 | if ($userInfo) |
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| 369 | $name = "ID: {$currentInstanceUser} - {$userInfo['cn']} (excluído)"; |
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| 370 | else |
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| 371 | $name = "ID: {$currentInstanceUser}"; |
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| 372 | } |
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| 373 | |
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| 374 | $userMapping[$currentInstanceUser] = $name; |
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| 375 | } |
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| 376 | } |
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| 377 | |
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| 378 | if ($completeData) |
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| 379 | { |
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| 380 | $currentInstanceOwner = $output['data'][$i]['wf_owner']; |
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| 381 | if (!isset($userMapping[$currentInstanceOwner])) |
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| 382 | $userMapping[$currentInstanceOwner] = $ldap->getName($currentInstanceOwner); |
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| 383 | } |
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| 384 | |
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| 385 | /* get the activity names */ |
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| 386 | if (!isset($activityMapping[$output['data'][$i]['wf_activity_id']])) |
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| 387 | $activityMapping[$output['data'][$i]['wf_activity_id']] = $output['data'][$i]['wf_activity_name']; |
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| 388 | |
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| 389 | /* remove unused elements */ |
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| 390 | if (!$completeData) |
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| 391 | unset( |
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| 392 | $output['data'][$i]['wf_is_interactive'], |
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| 393 | $output['data'][$i]['wf_proc_normalized_name'], |
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| 394 | $output['data'][$i]['wf_owner'], |
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| 395 | $output['data'][$i]['wf_procname'], |
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| 396 | $output['data'][$i]['wf_version'], |
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| 397 | $output['data'][$i]['wf_activity_name'], |
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| 398 | $output['data'][$i]['wf_type'], |
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| 399 | $output['data'][$i]['wf_started'], |
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| 400 | $output['data'][$i]['wf_ended'], |
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| 401 | $output['data'][$i]['wf_act_status'], |
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| 402 | $output['data'][$i]['wf_act_started'] |
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| 403 | ); |
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| 404 | } |
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| 405 | $output['userMapping'] = $userMapping; |
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| 406 | $output['activityMapping'] = $activityMapping; |
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| 407 | |
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| 408 | $output['params'] = $params; |
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| 409 | return $output; |
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| 410 | } |
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| 411 | |
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| 412 | /** |
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| 413 | * Lista as instancias finalizadas de um processo |
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| 414 | * |
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| 415 | * @param array $params Parâmetros advindos da chamada Ajax |
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| 416 | * @param bool $completeData Informa se devem ser retornados todos os dados ou somente aqueles necessários para a construção da listagem de instâncias finalizadas da interface de monitoramento. false por padrão |
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| 417 | * @access public |
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| 418 | * @return array lista de instancias |
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| 419 | */ |
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| 420 | function listCompletedInstances($params, $completeData = false) |
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| 421 | { |
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| 422 | $params['pid'] = (int) $params['pid']; |
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| 423 | $output = array(); |
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| 424 | |
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| 425 | /* check if the user has the proper right to list the instances of this process */ |
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| 426 | if (!$this->checkAccess($params['pid'])) |
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| 427 | return "Você não tem permissão para executar este procedimento!"; |
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| 428 | |
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| 429 | /* check for filters */ |
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| 430 | if ($params['filters']) |
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| 431 | $filters = $this->convertFiltersToSQL($params['filters']); |
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| 432 | else |
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| 433 | $filters = array(); |
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| 434 | |
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| 435 | if(empty($params['sort'])) |
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| 436 | $params['sort'] = 1; |
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| 437 | |
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| 438 | if(empty($params['ord']) || ($params['ord'] != '__DESC')) |
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| 439 | $params['ord'] = '__ASC'; |
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| 440 | |
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| 441 | /* define the sorting criteria */ |
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| 442 | switch($params['sort']) |
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| 443 | { |
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| 444 | case 1: |
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| 445 | $order = 'wf_instance_id'; |
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| 446 | break; |
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| 447 | case 2: |
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| 448 | $order = 'wf_instance_name'; |
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| 449 | break; |
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| 450 | case 3: |
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| 451 | $order = 'wf_owner'; |
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| 452 | break; |
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| 453 | case 4: |
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| 454 | $order = 'wf_priority'; |
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| 455 | break; |
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| 456 | case 5: |
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| 457 | $order = 'wf_started'; |
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| 458 | break; |
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| 459 | case 6: |
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| 460 | $order = 'wf_ended'; |
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| 461 | break; |
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| 462 | case 7: |
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| 463 | $order = 'wf_status'; |
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| 464 | break; |
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| 465 | default: |
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| 466 | $order = 'wf_instance_id'; |
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| 467 | break; |
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| 468 | } |
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| 469 | $order .= $params['ord']; |
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| 470 | |
---|
| 471 | /* load the data */ |
---|
| 472 | $filters[] = '(gp.wf_p_id = ' . $params['pid'] . ')'; |
---|
[3167] | 473 | $ldap = &Factory::getInstance('WorkflowLDAP'); |
---|
[795] | 474 | if (!$completeData) |
---|
| 475 | { |
---|
[3167] | 476 | $paging = Factory::newInstance('Paging', 500, $_POST); |
---|
[795] | 477 | $tmp = $this->processMonitor->monitor_list_completed_instances($paging->nextItem, $paging->itemsPerPage, $order, '', implode(' AND ', $filters)); |
---|
| 478 | $output['data'] = $paging->restrictItems(array_values($tmp['data']), $tmp['cant']); |
---|
| 479 | $output['instanceCount'] = $tmp['cant']; |
---|
| 480 | $output['pagingData'] = $paging->commonLinks(); |
---|
| 481 | } |
---|
| 482 | else |
---|
| 483 | { |
---|
| 484 | $tmp = $this->processMonitor->monitor_list_completed_instances(0, -1, $order, '', implode(' AND ', $filters)); |
---|
| 485 | $output['data'] = array_values($tmp['data']); |
---|
| 486 | } |
---|
| 487 | |
---|
[3167] | 488 | $cachedLDAP = &Factory::getInstance('CachedLDAP'); |
---|
[795] | 489 | $userMapping = array(); |
---|
| 490 | $instanceCount = count($output['data']); |
---|
| 491 | for ($i = 0; $i < $instanceCount; $i++) |
---|
| 492 | { |
---|
| 493 | /* get the user name */ |
---|
| 494 | $currentInstanceOwner = $output['data'][$i]['wf_owner']; |
---|
| 495 | { |
---|
| 496 | $name = $ldap->getName($currentInstanceOwner); |
---|
| 497 | if (empty($name)) |
---|
| 498 | { |
---|
| 499 | $userInfo = $cachedLDAP->getEntryByID($currentInstanceOwner); |
---|
| 500 | if ($userInfo) |
---|
| 501 | $name = "ID: {$currentInstanceOwner} - {$userInfo['cn']} (excluído)"; |
---|
| 502 | else |
---|
| 503 | $name = "ID: {$currentInstanceOwner}"; |
---|
| 504 | } |
---|
| 505 | |
---|
| 506 | $userMapping[$currentInstanceOwner] = $name; |
---|
| 507 | } |
---|
| 508 | |
---|
| 509 | /* format the data */ |
---|
| 510 | $output['data'][$i]['wf_started'] = date('d/m/Y H:i', $output['data'][$i]['wf_started']); |
---|
| 511 | $output['data'][$i]['wf_ended'] = date('d/m/Y H:i', $output['data'][$i]['wf_ended']); |
---|
| 512 | |
---|
| 513 | /* remove unused elements */ |
---|
| 514 | if (!$completeData) |
---|
| 515 | unset( |
---|
| 516 | $output['data'][$i]['wf_proc_normalized_name'], |
---|
| 517 | $output['data'][$i]['wf_procname'], |
---|
| 518 | $output['data'][$i]['wf_version'] |
---|
| 519 | ); |
---|
| 520 | } |
---|
| 521 | $output['userMapping'] = $userMapping; |
---|
| 522 | |
---|
| 523 | $output['params'] = $params; |
---|
| 524 | return $output; |
---|
| 525 | } |
---|
| 526 | |
---|
| 527 | /** |
---|
| 528 | * Lista as atividades da instancia |
---|
| 529 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 530 | * @access public |
---|
| 531 | * @return array |
---|
| 532 | */ |
---|
| 533 | function listActivities($params) |
---|
| 534 | { |
---|
| 535 | $pid = (int) $params['pid']; |
---|
| 536 | /* check if the user has the proper right to list the activities of this process */ |
---|
| 537 | if (!$this->checkAccess($pid)) |
---|
| 538 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 539 | |
---|
| 540 | /* retrieve all the activities */ |
---|
| 541 | $activities = $this->activityManager->list_activities($pid, 0, -1, 'wf_name__asc', '', ''); |
---|
| 542 | |
---|
| 543 | /* format the output */ |
---|
| 544 | $output['params'] = $params; |
---|
| 545 | $output['data'] = array(); |
---|
| 546 | foreach ($activities['data'] as $activity) |
---|
| 547 | if (($activity['wf_type'] != 'view') && ($activity['wf_type'] != 'standalone') && ($activity['wf_type'] != 'start') && ($activity['wf_is_interactive'] == 'y')) |
---|
| 548 | $output['data'][] = array('id' => $activity['wf_activity_id'], 'name' => $activity['wf_name']); |
---|
| 549 | |
---|
| 550 | return $output; |
---|
| 551 | } |
---|
| 552 | /** |
---|
| 553 | * Lista os usuarios da instancia |
---|
| 554 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 555 | * @access public |
---|
| 556 | * @return array lista de usuarios |
---|
| 557 | */ |
---|
| 558 | function listUsers($params) |
---|
| 559 | { |
---|
| 560 | /* check if the user has the right to view all users from this instance */ |
---|
| 561 | $instance = $this->instanceManager->get_instance($params['iid']); |
---|
| 562 | if ((!$this->checkAccess($params['pid'])) || ($instance['wf_p_id'] != $params['pid'])) |
---|
| 563 | return 'Você não tem permissão para executar este procedimento!'; |
---|
| 564 | |
---|
| 565 | /* retrieve all the users from the activity */ |
---|
| 566 | $users = $this->roleManager->list_mapped_users($params['pid'], true, array('wf_activity_id' => $params['aid'])); |
---|
| 567 | asort($users); |
---|
| 568 | |
---|
| 569 | $roles = $this->activityManager->get_activity_roles($params['aid']); |
---|
| 570 | usort($roles, create_function('$a,$b', 'return strcasecmp($a[\'wf_name\'],$b[\'wf_name\']);')); |
---|
| 571 | $usersOutput['data'] = array(); |
---|
| 572 | $usersOutput['data'][] = array('id' => '-1', 'name' => 'TODOS'); |
---|
| 573 | foreach ($roles as $role) |
---|
| 574 | $usersOutput['data'][] = array('id' => 'p' . $role['wf_role_id'], 'name' => 'Perfil: ' . $role['wf_name']); |
---|
| 575 | |
---|
| 576 | /* format the output */ |
---|
| 577 | $usersOutput['params'] = $params; |
---|
| 578 | foreach ($users as $id => $name) |
---|
| 579 | $usersOutput['data'][] = array('id' => $id, 'name' => $name); |
---|
| 580 | |
---|
| 581 | return $usersOutput; |
---|
| 582 | } |
---|
| 583 | /** |
---|
| 584 | * Realiza o Update da prioridade de uma instancia |
---|
| 585 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 586 | * @access public |
---|
| 587 | * @return array parametros? |
---|
| 588 | */ |
---|
| 589 | function updatePriority($params) |
---|
| 590 | { |
---|
| 591 | /* check if the user has the right to update the priority of the instance */ |
---|
| 592 | $instance = $this->instanceManager->get_instance($params['iid']); |
---|
| 593 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_PRIORITY))) || ($instance['wf_p_id'] != $params['pid'])) |
---|
| 594 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 595 | |
---|
| 596 | $this->instanceManager->set_instance_priority($params['iid'], $params['np']); |
---|
| 597 | return $params; |
---|
| 598 | } |
---|
| 599 | |
---|
| 600 | /** |
---|
| 601 | * Realiza o update do usuario atual da instancia |
---|
| 602 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 603 | * @return array |
---|
| 604 | * @access public |
---|
| 605 | */ |
---|
| 606 | function updateUser($params) |
---|
| 607 | { |
---|
| 608 | /* check if the user has the right to update the current user of this instance */ |
---|
| 609 | $instance = $this->instanceManager->get_instance($params['iid']); |
---|
| 610 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_USER))) || ($instance['wf_p_id'] != $params['pid'])) |
---|
| 611 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 612 | |
---|
| 613 | $output = $params; |
---|
| 614 | $user = ($params['user'] == -1) ? '*' : $params['user']; |
---|
| 615 | if ($user == '*') |
---|
| 616 | $output['fullname'] = '*'; |
---|
| 617 | else |
---|
| 618 | if (substr($user, 0, 1) == 'p') |
---|
| 619 | { |
---|
| 620 | $role = $this->roleManager->get_role($instance['wf_p_id'], substr($user, 1)); |
---|
| 621 | $output['fullname'] = 'Perfil: ' . $role['wf_name']; |
---|
| 622 | } |
---|
| 623 | else |
---|
[3167] | 624 | $output['fullname'] = Factory::getInstance('WorkflowLDAP')->getName($user); |
---|
[795] | 625 | |
---|
| 626 | $this->instanceManager->set_instance_user($params['iid'], $params['aid'], $user); |
---|
| 627 | |
---|
| 628 | return $output; |
---|
| 629 | } |
---|
| 630 | /** |
---|
| 631 | * Realiza o update do status da instancia |
---|
| 632 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 633 | * @return array |
---|
| 634 | * @access public |
---|
| 635 | */ |
---|
| 636 | function updateStatus($params) |
---|
| 637 | { |
---|
| 638 | /* check if the user has the right to update the status of the instance */ |
---|
| 639 | $instance = $this->instanceManager->get_instance($params['iid']); |
---|
| 640 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_STATUS))) || ($instance['wf_p_id'] != $params['pid'])) |
---|
| 641 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 642 | |
---|
| 643 | if ($params['ns'] == 'aborted') |
---|
| 644 | { |
---|
[3167] | 645 | $realInstance = &Factory::newInstance('Instance'); |
---|
[795] | 646 | $realInstance->getInstance($params['iid']); |
---|
| 647 | if (!empty($realInstance->instanceId)) |
---|
| 648 | { |
---|
| 649 | if (!$realInstance->abort()) |
---|
| 650 | { |
---|
| 651 | unset($realInstance); |
---|
| 652 | return 'Ocorreu um erro ao abortar a instância selecionada'; |
---|
| 653 | } |
---|
| 654 | } |
---|
| 655 | else |
---|
| 656 | { |
---|
| 657 | unset($realInstance); |
---|
| 658 | return 'Não foi possível abortar a instância selecionada'; |
---|
| 659 | } |
---|
| 660 | } |
---|
| 661 | else |
---|
| 662 | $this->instanceManager->set_instance_status($params['iid'], $params['ns']); |
---|
| 663 | |
---|
| 664 | return $params; |
---|
| 665 | } |
---|
| 666 | |
---|
| 667 | /** |
---|
| 668 | * Realiza o update de uma atividade da instancia |
---|
| 669 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 670 | * @return array |
---|
| 671 | * @access public |
---|
| 672 | */ |
---|
| 673 | function updateActivity($params) |
---|
| 674 | { |
---|
| 675 | /* check if the user has the right to update change the activity of the instance */ |
---|
| 676 | $instance = $this->instanceManager->get_instance($params['iid']); |
---|
| 677 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_ACTIVITY))) || ($instance['wf_p_id'] != $params['pid'])) |
---|
| 678 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 679 | |
---|
| 680 | /* use next user or * for the new instance */ |
---|
[3167] | 681 | $realInstance = &Factory::newInstance('Instance'); |
---|
[795] | 682 | $realInstance->getInstance($params['iid'], false, false); |
---|
| 683 | $user = $realInstance->getNextUser($params['aid']); |
---|
| 684 | $user = ($user == '') ? '*' : $user; |
---|
| 685 | $this->instanceManager->set_instance_destination($params['iid'], $params['aid'], $user); |
---|
| 686 | $result = $this->activityManager->get_activity($params['aid']); |
---|
| 687 | $output = $params; |
---|
| 688 | $output['name'] = $result['wf_name']; |
---|
| 689 | return $output; |
---|
| 690 | } |
---|
| 691 | |
---|
| 692 | /** |
---|
| 693 | * Realiza o update do nome da instancia |
---|
| 694 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 695 | * @return array |
---|
| 696 | * @access public |
---|
| 697 | */ |
---|
| 698 | function updateName($params) |
---|
| 699 | { |
---|
| 700 | /* check if the user has the right to update the status of the instance */ |
---|
| 701 | $instance = $this->instanceManager->get_instance($params['iid']); |
---|
| 702 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_NAME))) || ($instance['wf_p_id'] != $params['pid'])) |
---|
| 703 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 704 | |
---|
| 705 | $this->instanceManager->set_instance_name($params['iid'], $params['nn']); |
---|
| 706 | return $params; |
---|
| 707 | } |
---|
| 708 | |
---|
| 709 | /** |
---|
| 710 | * Remove instâncias finalizadas |
---|
| 711 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 712 | * @return int O número de instâncias removidas |
---|
| 713 | * @access public |
---|
| 714 | */ |
---|
| 715 | function removeCompletedInstances($params) |
---|
| 716 | { |
---|
| 717 | /* check if the user has the proper right to remove the completed instances of this process */ |
---|
| 718 | if (!$this->checkAccess($params['pid'], array($this->IP_REMOVE_COMPLETED_INSTANCES))) |
---|
| 719 | return array('error' => 'Você não tem permissão para executar este procedimento!'); |
---|
| 720 | |
---|
| 721 | /* load the instances */ |
---|
| 722 | $rawData = $this->listCompletedInstances($params, true); |
---|
| 723 | |
---|
| 724 | /* remove the instances */ |
---|
| 725 | $instanceCount = 0; |
---|
| 726 | if (!empty($rawData['data'])) |
---|
| 727 | foreach ($rawData['data'] as $instance) |
---|
| 728 | if ($this->processMonitor->remove_instance($instance['wf_instance_id'])) |
---|
| 729 | $instanceCount++; |
---|
| 730 | return $instanceCount; |
---|
| 731 | } |
---|
| 732 | |
---|
| 733 | |
---|
| 734 | /** |
---|
| 735 | * Lista as propriedades de uma instancia |
---|
| 736 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 737 | * @return array |
---|
| 738 | * @access public |
---|
| 739 | */ |
---|
| 740 | function listInstanceProperties($params) |
---|
| 741 | { |
---|
| 742 | /* check if the user has the right to view the instance properties */ |
---|
| 743 | $instanceInfo = $this->instanceManager->get_instance($params['iid']); |
---|
| 744 | if (((!$this->checkAccess($params['pid'], array($this->IP_VIEW_PROPERTIES))) && (!$this->checkAccess($params['pid'], array($this->IP_CHANGE_PROPERTIES)))) || ($instanceInfo['wf_p_id'] != $params['pid'])) |
---|
| 745 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 746 | |
---|
| 747 | $maximumDisplaySize = 100; |
---|
[3167] | 748 | $instance = &Factory::newInstance('Instance'); |
---|
[795] | 749 | $instance->getInstance($params['iid']); |
---|
| 750 | |
---|
| 751 | $output = array(); |
---|
| 752 | $output['params'] = $params; |
---|
| 753 | foreach ($instance->properties as $name => $value) |
---|
| 754 | { |
---|
| 755 | $complete = 1; |
---|
| 756 | if (strlen($value) > $maximumDisplaySize) |
---|
| 757 | { |
---|
| 758 | $value = substr($value, 0, $maximumDisplaySize-3) . "..."; |
---|
| 759 | $complete = 0; |
---|
| 760 | } |
---|
| 761 | $output[] = array ("name" => $name, "value" => htmlentities($value), "complete" => $complete); |
---|
| 762 | } |
---|
| 763 | return $output; |
---|
| 764 | } |
---|
| 765 | |
---|
| 766 | /** |
---|
| 767 | * Retorna o valor de uma propriedade |
---|
| 768 | * |
---|
| 769 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 770 | * @return array |
---|
| 771 | * @access public |
---|
| 772 | */ |
---|
| 773 | function getCompletePropertyValue($params) |
---|
| 774 | { |
---|
| 775 | /* check if the user has the right to edit the instance properties */ |
---|
| 776 | $instanceInfo = $this->instanceManager->get_instance($params['iid']); |
---|
| 777 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_PROPERTIES))) || ($instanceInfo['wf_p_id'] != $params['pid'])) |
---|
| 778 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 779 | |
---|
[3167] | 780 | $instance = &Factory::newInstance('Instance'); |
---|
[795] | 781 | $instance->getInstance($params['iid']); |
---|
| 782 | $output = $params; |
---|
| 783 | $output['value'] = $instance->properties[$params['name']]; |
---|
| 784 | return $output; |
---|
| 785 | } |
---|
| 786 | |
---|
| 787 | /** |
---|
| 788 | * Realiza o update de uma propriedade de uma instancia |
---|
| 789 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 790 | * @access public |
---|
| 791 | */ |
---|
| 792 | function updateProperty($params) |
---|
| 793 | { |
---|
| 794 | /* check if the user has the right to edit the instance properties */ |
---|
| 795 | $instanceInfo = $this->instanceManager->get_instance($params['iid']); |
---|
| 796 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_PROPERTIES))) || ($instanceInfo['wf_p_id'] != $params['pid'])) |
---|
| 797 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 798 | |
---|
| 799 | $maximumDisplaySize = 100; |
---|
| 800 | |
---|
[3167] | 801 | $instance = &Factory::newInstance('Instance'); |
---|
[795] | 802 | $instance->getInstance($params['iid']); |
---|
| 803 | $instance->set($params['name'], $params['value']); |
---|
| 804 | $instance->sync(); |
---|
| 805 | |
---|
| 806 | $output = array(); |
---|
| 807 | if (strlen($params['value']) > $maximumDisplaySize) |
---|
| 808 | { |
---|
| 809 | $params['value'] = substr($params['value'], 0, $maximumDisplaySize-3) . "..."; |
---|
| 810 | $output['complete'] = 0; |
---|
| 811 | } |
---|
| 812 | else |
---|
| 813 | $output['complete'] = 1; |
---|
| 814 | $output['value'] = htmlentities($params['value']); |
---|
| 815 | |
---|
| 816 | return $output; |
---|
| 817 | } |
---|
| 818 | |
---|
| 819 | /** |
---|
| 820 | * Remove uma propriedade da instancia |
---|
| 821 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 822 | * @return array |
---|
| 823 | * @access public |
---|
| 824 | */ |
---|
| 825 | function removeProperty($params) |
---|
| 826 | { |
---|
| 827 | /* check if the user has the right to remove a property of the instance */ |
---|
| 828 | $instanceInfo = $this->instanceManager->get_instance($params['iid']); |
---|
| 829 | if ((!$this->checkAccess($params['pid'], array($this->IP_CHANGE_PROPERTIES))) || ($instanceInfo['wf_p_id'] != $params['pid'])) |
---|
| 830 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 831 | |
---|
[3167] | 832 | $instance = &Factory::newInstance('Instance'); |
---|
[795] | 833 | $instance->getInstance($params['iid']); |
---|
| 834 | $instance->clear($params['name']); |
---|
| 835 | $instance->sync(); |
---|
| 836 | |
---|
| 837 | $output = $params; |
---|
| 838 | return $output; |
---|
| 839 | } |
---|
| 840 | |
---|
| 841 | /** |
---|
| 842 | * Mostra as estatisticas |
---|
| 843 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 844 | * @return array |
---|
| 845 | * @access public |
---|
| 846 | */ |
---|
| 847 | function showStatistics($params) |
---|
| 848 | { |
---|
| 849 | if (!$this->checkAccess($params['pid'], array($this->IP_VIEW_STATISTICS))) |
---|
| 850 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 851 | |
---|
| 852 | /* common configuration */ |
---|
| 853 | $output = array(); |
---|
| 854 | $urlPrefix = 'workflow/inc/class.powergraphic.inc.php?'; |
---|
[3167] | 855 | $powergraphic = &Factory::getInstance('powergraphic'); |
---|
[795] | 856 | $powergraphic->graphic_1 = $params['pid']; |
---|
| 857 | $powergraphic->skin = 1; |
---|
| 858 | $powergraphic->credits = 0; |
---|
| 859 | |
---|
| 860 | /* number of instances per month */ |
---|
| 861 | $powergraphic->type = 4; |
---|
| 862 | $powergraphic->title = 'Quantidade de Instancias x Mes'; |
---|
| 863 | $powergraphic->axis_x = 'Mes'; |
---|
| 864 | $powergraphic->axis_y = 'No. de Instancias'; |
---|
| 865 | $aux = $this->processMonitor->stats_instances_per_month($params['pid']); |
---|
| 866 | $index = 0; |
---|
| 867 | foreach ($aux as $date => $count) |
---|
| 868 | { |
---|
| 869 | list($year, $month) = explode('-', $date); |
---|
| 870 | $powergraphic->x[$index] = $month . '/' . substr($year, -2); |
---|
| 871 | $powergraphic->y[$index++] = $count; |
---|
| 872 | } |
---|
| 873 | if (count($aux) > 0) |
---|
| 874 | $output[] = $powergraphic->create_query_string(); |
---|
| 875 | |
---|
| 876 | /* number of instances per activity */ |
---|
| 877 | $powergraphic->x = $powergraphic->y = array(); |
---|
| 878 | $powergraphic->type = 5; |
---|
| 879 | $powergraphic->title = 'Instancias x Atividade'; |
---|
| 880 | $powergraphic->axis_x = 'Atividade'; |
---|
| 881 | $powergraphic->axis_y = 'No. de Instancias'; |
---|
| 882 | $aux = $this->processMonitor->stats_instances_activities($params['pid']); |
---|
| 883 | $index = 0; |
---|
| 884 | foreach ($aux as $info) |
---|
| 885 | { |
---|
| 886 | $powergraphic->x[$index] = $info['wf_name'] . " ({$info['count']})"; |
---|
| 887 | $powergraphic->y[$index++] = $info['count']; |
---|
| 888 | } |
---|
| 889 | if (count($aux) > 0) |
---|
| 890 | $output[] = $powergraphic->create_query_string(); |
---|
| 891 | |
---|
| 892 | /* number of instances per user */ |
---|
| 893 | $powergraphic->x = $powergraphic->y = array(); |
---|
| 894 | $powergraphic->type = 5; |
---|
| 895 | $powergraphic->title = 'Instancias x Usuario'; |
---|
| 896 | $powergraphic->axis_x = 'Usuario'; |
---|
| 897 | $powergraphic->axis_y = 'No. de Instancias'; |
---|
| 898 | $aux = $this->processMonitor->stats_instances_per_user($params['pid']); |
---|
| 899 | /* prepare the data */ |
---|
| 900 | $aux2 = array(); |
---|
[3167] | 901 | $ldap = &Factory::getInstance('WorkflowLDAP'); |
---|
[795] | 902 | foreach ($aux as $user => $count) |
---|
| 903 | $aux2[] = array( |
---|
| 904 | 'user' => $ldap->getName($user) . " ({$count})", |
---|
| 905 | 'count' => $count |
---|
| 906 | ); |
---|
| 907 | usort($aux2, create_function('$a,$b', 'return strcasecmp($a[\'user\'],$b[\'user\']);')); |
---|
| 908 | $index = 0; |
---|
| 909 | foreach ($aux2 as $info) |
---|
| 910 | { |
---|
| 911 | $powergraphic->x[$index] = $info['user']; |
---|
| 912 | $powergraphic->y[$index++] = $info['count']; |
---|
| 913 | } |
---|
| 914 | if (count($aux) > 0) |
---|
| 915 | $output[] = $powergraphic->create_query_string(); |
---|
| 916 | |
---|
| 917 | /* number of instances per status */ |
---|
| 918 | $translateStatus = array( |
---|
| 919 | 'completed' => 'Completada', |
---|
| 920 | 'active' => 'Ativa', |
---|
| 921 | 'aborted' => 'Abortada', |
---|
| 922 | 'exception' => 'Em exceção'); |
---|
| 923 | $powergraphic->x = $powergraphic->y = array(); |
---|
| 924 | $powergraphic->type = 5; |
---|
| 925 | $powergraphic->title = 'Instancias x Status'; |
---|
| 926 | $powergraphic->axis_x = 'Status'; |
---|
| 927 | $powergraphic->axis_y = 'No. de Instancias'; |
---|
| 928 | $aux = $this->processMonitor->stats_instances_per_status($params['pid']); |
---|
| 929 | $index = 0; |
---|
| 930 | foreach ($aux as $status => $count) |
---|
| 931 | { |
---|
| 932 | $powergraphic->x[$index] = $translateStatus[$status] . " ({$count})"; |
---|
| 933 | $powergraphic->y[$index++] = $count; |
---|
| 934 | } |
---|
| 935 | if (count($aux) > 0) |
---|
| 936 | $output[] = $powergraphic->create_query_string(); |
---|
| 937 | |
---|
| 938 | foreach ($output as $key => $value) |
---|
| 939 | $output[$key] = $urlPrefix . $value; |
---|
| 940 | return $output; |
---|
| 941 | } |
---|
| 942 | |
---|
| 943 | /** |
---|
| 944 | * Pega os usuários de instâncias ativas de um determinado processo |
---|
| 945 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 946 | * @return array Contendo o nome/id dos usuários |
---|
| 947 | * @access public |
---|
| 948 | */ |
---|
| 949 | function getUsersInInstances($params) |
---|
| 950 | { |
---|
| 951 | $pid = (int) $params['pid']; |
---|
| 952 | /* check if the user has the proper right to list the users of this process */ |
---|
| 953 | if (!$this->checkAccess($pid)) |
---|
| 954 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 955 | |
---|
| 956 | /* initialize some variables */ |
---|
| 957 | $users = array(); |
---|
| 958 | $roles = array(); |
---|
| 959 | $specialUsers = array(); |
---|
| 960 | |
---|
| 961 | /* load the users */ |
---|
| 962 | $activities = $this->activityManager->get_process_activities($pid); |
---|
| 963 | if (!empty($activities)) |
---|
| 964 | $users = $this->processMonitor->monitor_list_users('wf_activity_id IN (' . implode(',', array_map(create_function('$a', 'return $a[\'wf_activity_id\'];'), $activities)) . ')'); |
---|
| 965 | |
---|
| 966 | /* remove the '*' user */ |
---|
| 967 | if (($asteriskPosition = array_search('*', $users)) !== false) |
---|
| 968 | unset($users[$asteriskPosition]); |
---|
| 969 | |
---|
| 970 | /* separate roles from users */ |
---|
| 971 | foreach ($users as $key => $user) |
---|
| 972 | { |
---|
| 973 | if (substr($user, 0, 1) == 'p') |
---|
| 974 | { |
---|
| 975 | $roles[] = $user; |
---|
| 976 | unset($users[$key]); |
---|
| 977 | } |
---|
| 978 | } |
---|
| 979 | |
---|
| 980 | /* load LDAP info and sort the result */ |
---|
[3167] | 981 | $foundUsers = Factory::getInstance('WorkflowLDAP')->getNames($users); |
---|
[795] | 982 | usort($foundUsers, create_function('$a,$b', 'return strcasecmp($a[\'name\'],$b[\'name\']);')); |
---|
| 983 | |
---|
| 984 | |
---|
| 985 | /* special treatment for users not found in LDAP */ |
---|
| 986 | if (count($users) > count($foundUsers)) |
---|
| 987 | { |
---|
[3167] | 988 | $cachedLDAP = &Factory::getInstance('CachedLDAP'); |
---|
[795] | 989 | $foundUsersID = array_map(create_function('$a', 'return $a[\'id\'];'), $foundUsers); |
---|
| 990 | $missingUsers = array_diff($users, $foundUsersID); |
---|
| 991 | foreach ($missingUsers as $missingUser) |
---|
| 992 | { |
---|
| 993 | $userInfo = $cachedLDAP->getEntryByID($missingUser); |
---|
| 994 | if ($userInfo) |
---|
| 995 | $name = "ID: {$missingUser} - {$userInfo['cn']} (excluído)"; |
---|
| 996 | else |
---|
| 997 | $name = "ID: {$missingUser}"; |
---|
| 998 | $specialUsers[] = array('id' => $missingUser, 'name' => $name); |
---|
| 999 | } |
---|
| 1000 | } |
---|
| 1001 | |
---|
| 1002 | /* load roles info */ |
---|
| 1003 | foreach ($roles as $role) |
---|
| 1004 | { |
---|
| 1005 | $roleInfo = $this->roleManager->get_role($pid, substr($role, 1)); |
---|
| 1006 | $specialUsers[] = array('id' => $role, 'name' => 'Perfil: ' . $roleInfo['wf_name']); |
---|
| 1007 | } |
---|
| 1008 | |
---|
| 1009 | /* sort the special users */ |
---|
| 1010 | usort($specialUsers, create_function('$a,$b', 'return strnatcasecmp($a[\'name\'],$b[\'name\']);')); |
---|
| 1011 | |
---|
| 1012 | /* define the output (merging the ordinary users with the "special" ones) */ |
---|
| 1013 | $output = $params; |
---|
| 1014 | $output['users'] = array_merge($specialUsers, $foundUsers); |
---|
| 1015 | |
---|
| 1016 | return $output; |
---|
| 1017 | } |
---|
| 1018 | |
---|
| 1019 | /** |
---|
| 1020 | * Pega os proprietários de instâncias ativas ou inativas de um determinado processo |
---|
| 1021 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1022 | * @return array Contendo o nome/id dos proprietários |
---|
| 1023 | * @access public |
---|
| 1024 | */ |
---|
| 1025 | function getInstancesOwners($params) |
---|
| 1026 | { |
---|
| 1027 | $pid = (int) $params['pid']; |
---|
| 1028 | |
---|
| 1029 | /* check if the user has the proper right to list the owners of this process */ |
---|
| 1030 | if (!$this->checkAccess($pid)) |
---|
| 1031 | return 'Você não tem permissão para executar este procedimento!'; |
---|
| 1032 | |
---|
| 1033 | $output = $params; |
---|
| 1034 | $output['owners'] = array(); |
---|
| 1035 | |
---|
| 1036 | /* load the instances (active ou completed ones) */ |
---|
| 1037 | if ($params['currentList'] == 'active') |
---|
| 1038 | $instances = $this->listInstances($params, true); |
---|
| 1039 | else |
---|
| 1040 | $instances = $this->listCompletedInstances($params, true); |
---|
| 1041 | |
---|
| 1042 | /* get the owners */ |
---|
| 1043 | if (count($instances['userMapping']) > 0) |
---|
| 1044 | { |
---|
| 1045 | if ($params['currentList'] == 'completed') |
---|
| 1046 | { |
---|
| 1047 | foreach ($instances['userMapping'] as $id => $name) |
---|
| 1048 | $output['owners'][] = array('id' => $id, 'name' => $name); |
---|
| 1049 | } |
---|
| 1050 | else |
---|
| 1051 | { |
---|
| 1052 | foreach ($instances['data'] as $instance) |
---|
| 1053 | if (!isset($output['owners'][$instance['wf_owner']])) |
---|
| 1054 | $output['owners'][$instance['wf_owner']] = array('id' => $instance['wf_owner'], 'name' => $instances['userMapping'][$instance['wf_owner']]); |
---|
| 1055 | $output['owners'] = array_values($output['owners']); |
---|
| 1056 | } |
---|
| 1057 | } |
---|
| 1058 | |
---|
| 1059 | /* sort the owners */ |
---|
| 1060 | usort($output['owners'], create_function('$a,$b', 'return strcasecmp($a[\'name\'],$b[\'name\']);')); |
---|
| 1061 | |
---|
| 1062 | return $output; |
---|
| 1063 | } |
---|
| 1064 | |
---|
| 1065 | /** |
---|
| 1066 | * Pega as atividades das instâncias de um determinado usuário |
---|
| 1067 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1068 | * @return array Contendo o nome/id das atividades |
---|
| 1069 | * @access public |
---|
| 1070 | */ |
---|
| 1071 | function getUserActivities($params) |
---|
| 1072 | { |
---|
| 1073 | $pid = (int) $params['pid']; |
---|
| 1074 | $user = (int) $params['user']; |
---|
| 1075 | /* check if the user has the proper right to list the instances of this process */ |
---|
| 1076 | if (!$this->checkAccess($pid, array($this->IP_REPLACE_USER))) |
---|
| 1077 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 1078 | |
---|
| 1079 | $instances = $this->processMonitor->monitor_list_instances(0, -1, 'wf_activity_name__ASC', null, "gia.wf_user = '{$user}' AND gp.wf_p_id = {$pid}"); |
---|
| 1080 | $activities = array_map('unserialize', array_unique(array_map(create_function('$a', 'return serialize(array(\'id\' => $a[\'wf_activity_id\'], \'name\' => $a[\'wf_activity_name\']));'), $instances['data']))); |
---|
| 1081 | usort($activities, create_function('$a,$b', 'return strcasecmp($a[\'name\'],$b[\'name\']);')); |
---|
| 1082 | |
---|
| 1083 | $output = $params; |
---|
| 1084 | $output['activities'] = $activities; |
---|
| 1085 | |
---|
| 1086 | return $output; |
---|
| 1087 | } |
---|
| 1088 | |
---|
| 1089 | /** |
---|
| 1090 | * Verifica se o novo dono das instâncias já está em todos os perfis necessários. Caso não esteja, envia uma lista com sugestões de perfis |
---|
| 1091 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1092 | * @return array Contendo informações e sugestões de perfis para adicionar o novo dono das instâncias |
---|
| 1093 | * @access public |
---|
| 1094 | */ |
---|
| 1095 | function checkUserRoles($params) |
---|
| 1096 | { |
---|
| 1097 | $pid = (int) $params['pid']; |
---|
| 1098 | $oldUser = (int) $params['oldUser']; |
---|
| 1099 | $newUser = (int) $params['newUser']; |
---|
| 1100 | $activity = (int) $params['activity']; |
---|
| 1101 | |
---|
| 1102 | /* check if the user has the proper right to list the instances of this process */ |
---|
| 1103 | if (!$this->checkAccess($pid, array($this->IP_REPLACE_USER))) |
---|
| 1104 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 1105 | |
---|
| 1106 | $activities = array(); |
---|
| 1107 | if ($activity == 0) |
---|
| 1108 | { |
---|
| 1109 | $instances = $this->processMonitor->monitor_list_instances(0, -1, 'wf_activity_name__ASC', null, "gia.wf_user = '{$oldUser}' AND gp.wf_p_id = {$pid}"); |
---|
| 1110 | $activities = array_values(array_map('unserialize', array_unique(array_map(create_function('$a', 'return serialize(array(\'id\' => $a[\'wf_activity_id\'], \'name\' => $a[\'wf_activity_name\']));'), $instances['data'])))); |
---|
| 1111 | } |
---|
| 1112 | else |
---|
| 1113 | { |
---|
| 1114 | $activityInfo = $this->activityManager->get_activity($activity); |
---|
| 1115 | $activities[] = array('id' => $activity, 'name' => $activityInfo['wf_name']); |
---|
| 1116 | } |
---|
| 1117 | |
---|
| 1118 | $userRoles = $this->roleManager->getUserRoles($newUser, $pid); |
---|
| 1119 | foreach ($activities as $key => $value) |
---|
| 1120 | { |
---|
| 1121 | $roles = $this->activityManager->get_activity_roles($value['id']); |
---|
| 1122 | $userExistsInRoles = false; |
---|
| 1123 | foreach ($roles as $role) |
---|
| 1124 | { |
---|
| 1125 | if (in_array($role['wf_role_id'], $userRoles)) |
---|
| 1126 | { |
---|
| 1127 | $userExistsInRoles = true; |
---|
| 1128 | break; |
---|
| 1129 | } |
---|
| 1130 | else |
---|
| 1131 | $activities[$key]['possibleRoles'][] = array('id' => $role['wf_role_id'], 'name' => $role['wf_name']); |
---|
| 1132 | } |
---|
| 1133 | if ($userExistsInRoles) |
---|
| 1134 | { |
---|
| 1135 | unset($activities[$key]); |
---|
| 1136 | continue; |
---|
| 1137 | } |
---|
| 1138 | } |
---|
| 1139 | $output = $params; |
---|
| 1140 | $output['roles'] = array_values($activities); |
---|
| 1141 | |
---|
| 1142 | return $output; |
---|
| 1143 | } |
---|
| 1144 | |
---|
| 1145 | /** |
---|
| 1146 | * Adiciona um usuário ao perfil indicado |
---|
| 1147 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1148 | * @return array Contém a saída do método 'checkUserRoles' |
---|
| 1149 | * @access public |
---|
| 1150 | */ |
---|
| 1151 | function addUserToRole($params) |
---|
| 1152 | { |
---|
| 1153 | $pid = (int) $params['pid']; |
---|
| 1154 | $newUser = (int) $params['newUser']; |
---|
| 1155 | $role = (int) $params['role']; |
---|
| 1156 | |
---|
| 1157 | /* check if the user has the proper right to list the instances of this process */ |
---|
| 1158 | if (!$this->checkAccess($pid, array($this->IP_REPLACE_USER))) |
---|
| 1159 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 1160 | |
---|
| 1161 | /* get the process roles */ |
---|
| 1162 | $processRoles = $this->roleManager->list_roles($pid, 0, -1, 'wf_p_id__ASC', null); |
---|
| 1163 | $processRoles = array_map(create_function('$a', 'return $a[\'wf_role_id\'];'), $processRoles['data']); |
---|
| 1164 | |
---|
| 1165 | /* check if the role belongs to the process */ |
---|
| 1166 | if (!in_array($role, $processRoles)) |
---|
| 1167 | return 'Os dados fornecidos estão incorretos.'; |
---|
| 1168 | $this->roleManager->map_user_to_role($pid, $newUser, $role, 'u'); |
---|
| 1169 | |
---|
| 1170 | return $this->checkUserRoles($params); |
---|
| 1171 | } |
---|
| 1172 | |
---|
| 1173 | /** |
---|
| 1174 | * Troca os usuários das instâncias (de acordo com filtro de atividade e usuário original) |
---|
| 1175 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1176 | * @return array Contém estatísticas sobre as instâncias alteradas |
---|
| 1177 | * @access public |
---|
| 1178 | */ |
---|
| 1179 | function replaceUser($params) |
---|
| 1180 | { |
---|
| 1181 | $pid = (int) $params['pid']; |
---|
| 1182 | $oldUser = (int) $params['oldUser']; |
---|
| 1183 | $newUser = (int) $params['newUser']; |
---|
| 1184 | $activity = (int) $params['activity']; |
---|
| 1185 | |
---|
| 1186 | /* check if the user has the proper right to list the instances of this process */ |
---|
| 1187 | if (!$this->checkAccess($pid, array($this->IP_REPLACE_USER))) |
---|
| 1188 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 1189 | |
---|
| 1190 | $instances = $this->processMonitor->monitor_list_instances(0, -1, 'wf_activity_name__ASC', null, "gia.wf_user = '{$oldUser}' AND gp.wf_p_id = {$pid}"); |
---|
| 1191 | $activities = array(); |
---|
| 1192 | if ($activity == 0) |
---|
| 1193 | $activities = array_unique(array_map(create_function('$a', 'return $a[\'wf_activity_id\'];'), $instances['data'])); |
---|
| 1194 | else |
---|
| 1195 | $activities[] = $activity; |
---|
| 1196 | |
---|
| 1197 | $OKCount = 0; |
---|
| 1198 | $errorCount = 0; |
---|
| 1199 | foreach ($instances['data'] as $instance) |
---|
| 1200 | { |
---|
| 1201 | if (in_array($instance['wf_activity_id'], $activities)) |
---|
| 1202 | { |
---|
| 1203 | if ($this->instanceManager->set_instance_user($instance['wf_instance_id'], $instance['wf_activity_id'], $newUser)) |
---|
| 1204 | $OKCount++; |
---|
| 1205 | else |
---|
| 1206 | $errorCount++; |
---|
| 1207 | } |
---|
| 1208 | } |
---|
| 1209 | $output = $params; |
---|
| 1210 | $output['OKCount'] = $OKCount; |
---|
| 1211 | $output['errorCount'] = $errorCount; |
---|
| 1212 | |
---|
| 1213 | return $output; |
---|
| 1214 | } |
---|
| 1215 | |
---|
| 1216 | /** |
---|
| 1217 | * Gera os e-mails enviados para alertar sobre determinadas instâncias |
---|
| 1218 | * @param array $params Parâmetros repassados por outros métodos e que são advindos de uma chamada Ajax |
---|
| 1219 | * @return array Uma array seqüencial onde cada elemento corresponde a uma array contendo as informações de: nome do destinatário, e-mail do destinatário, ID do destinatário, corpo do e-mail e assunto do e-mail |
---|
| 1220 | * @access public |
---|
| 1221 | */ |
---|
| 1222 | function generateEmails($params) |
---|
| 1223 | { |
---|
| 1224 | /* define the type */ |
---|
| 1225 | $type = ($params['emailType'] == 'user') ? 'user' : 'instance'; |
---|
| 1226 | |
---|
| 1227 | /* load the instances and add the username */ |
---|
| 1228 | $rawData = $this->listInstances($params, true); |
---|
| 1229 | $list = array(); |
---|
| 1230 | foreach ($rawData['data'] as $element) |
---|
| 1231 | if (($element['wf_user'] != '*') && (substr($element['wf_user'], 0, 1) != 'p')) |
---|
| 1232 | $list[] = array_merge($element, array('wf_user_name' => $rawData['userMapping'][$element['wf_user']])); |
---|
| 1233 | |
---|
| 1234 | /* check if there is at least one instance */ |
---|
| 1235 | $output = array(); |
---|
| 1236 | if (count($list) === 0) |
---|
| 1237 | return $output; |
---|
| 1238 | |
---|
[3167] | 1239 | $BOUserInterface = &Factory::getInstance('bo_userinterface'); |
---|
[795] | 1240 | |
---|
| 1241 | /* initialize some variables */ |
---|
| 1242 | $translationArray = array(); |
---|
| 1243 | $emailBody = $params['emailBody']; |
---|
| 1244 | $emailSubject = $params['emailSubject']; |
---|
| 1245 | |
---|
| 1246 | /* if the developer decided to send only one e-mail per user */ |
---|
| 1247 | if ($type === 'user') |
---|
| 1248 | { |
---|
| 1249 | /* split the e-mail according to definition */ |
---|
| 1250 | ereg('(.*)%inicio_loop%(.*)%fim_loop%(.*)', $emailBody, $records); |
---|
| 1251 | if (($records == null) || (count($records) != 4)) |
---|
| 1252 | return array('error' => 'Formato de e-mail inválido'); |
---|
| 1253 | |
---|
| 1254 | /* prepare the list */ |
---|
| 1255 | $userList = array(); |
---|
| 1256 | foreach ($list as $element) |
---|
| 1257 | $userList[$element['wf_user']][] = $element; |
---|
| 1258 | |
---|
| 1259 | /* construct the e-mails */ |
---|
| 1260 | foreach ($userList as $user => $instances) |
---|
| 1261 | { |
---|
| 1262 | /* add the e-mail header */ |
---|
| 1263 | $email = $records[1]; |
---|
| 1264 | $totalInstances = count($instances); |
---|
| 1265 | $currentInstance = 1; |
---|
| 1266 | foreach ($instances as $instance) |
---|
| 1267 | { |
---|
| 1268 | /* prepare the translation array */ |
---|
| 1269 | $url = sprintf('%s/index.php?menuaction=workflow.run_activity.go&activity_id=%d&iid=%d', $_SESSION['phpgw_info']['workflow']['server']['webserver_url'], $instance['wf_activity_id'], $instance['wf_instance_id']); |
---|
| 1270 | $translationArray = array( |
---|
| 1271 | '%atividade%' => $instance['wf_activity_name'], |
---|
| 1272 | '%usuario%' => $instance['wf_user_name'], |
---|
| 1273 | '%processo%' => $instance['wf_procname'], |
---|
| 1274 | '%identificador%' => $instance['wf_instance_name'], |
---|
| 1275 | '%tempo_atividade%' => $BOUserInterface->time_diff(mktime() - $instance['wf_act_started']), |
---|
| 1276 | '%tempo_instancia%' => $BOUserInterface->time_diff(mktime() - $instance['wf_started']), |
---|
| 1277 | '%prioridade%' => $instance['wf_priority'], |
---|
| 1278 | '%quantidade_instancia%' => $totalInstances, |
---|
| 1279 | '%atual_instancia%' => $currentInstance++, |
---|
| 1280 | '%inicio_atividade%' => date('d/m/Y H\hi', $instance['wf_act_started']), |
---|
| 1281 | '%inicio_instancia%' => date('d/m/Y H\hi', $instance['wf_started']), |
---|
| 1282 | '%url%' => $url, |
---|
| 1283 | '%link%' => sprintf('<a href="%s" target="_blank">%s</a>', $url, $url) |
---|
| 1284 | ); |
---|
| 1285 | |
---|
| 1286 | $email .= str_replace(array_keys($translationArray), array_values($translationArray), $records[2]); |
---|
| 1287 | } |
---|
| 1288 | |
---|
| 1289 | /* add the e-mail footer */ |
---|
| 1290 | $email .= $records[3]; |
---|
| 1291 | |
---|
| 1292 | /* replace, once again, any %variable% (also for the subject) */ |
---|
| 1293 | $email = str_replace(array_keys($translationArray), array_values($translationArray), $email); |
---|
| 1294 | $subject = str_replace(array_keys($translationArray), array_values($translationArray), $emailSubject); |
---|
| 1295 | |
---|
| 1296 | /* construct the final e-mail array */ |
---|
| 1297 | $output[] = array( |
---|
| 1298 | 'emailBody' => $email, |
---|
| 1299 | 'emailSubject' => $subject, |
---|
| 1300 | 'user' => $user |
---|
| 1301 | ); |
---|
| 1302 | } |
---|
| 1303 | } |
---|
| 1304 | |
---|
| 1305 | if ($type === 'instance') |
---|
| 1306 | { |
---|
| 1307 | /* construct the e-mails */ |
---|
| 1308 | foreach ($list as $instance) |
---|
| 1309 | { |
---|
| 1310 | $url = sprintf('%s/index.php?menuaction=workflow.run_activity.go&activity_id=%d&iid=%d', $_SESSION['phpgw_info']['workflow']['server']['webserver_url'], $instance['wf_activity_id'], $instance['wf_instance_id']); |
---|
| 1311 | $translationArray = array( |
---|
| 1312 | '%atividade%' => $instance['wf_activity_name'], |
---|
| 1313 | '%usuario%' => $instance['wf_user_name'], |
---|
| 1314 | '%processo%' => $instance['wf_procname'], |
---|
| 1315 | '%identificador%' => $instance['wf_instance_name'], |
---|
| 1316 | '%tempo_atividade%' => $BOUserInterface->time_diff(mktime() - $instance['wf_act_started']), |
---|
| 1317 | '%tempo_instancia%' => $BOUserInterface->time_diff(mktime() - $instance['wf_started']), |
---|
| 1318 | '%prioridade%' => $instance['wf_priority'], |
---|
| 1319 | '%quantidade_instancia%' => 1, |
---|
| 1320 | '%atual_instancia%' => 1, |
---|
| 1321 | '%inicio_atividade%' => date('d/m/Y H\hi', $instance['wf_act_started']), |
---|
| 1322 | '%inicio_instancia%' => date('d/m/Y H\hi', $instance['wf_started']), |
---|
| 1323 | '%url%' => $url, |
---|
| 1324 | '%link%' => sprintf('<a href="%s" target="_blank">%s</a>', $url, $url) |
---|
| 1325 | ); |
---|
| 1326 | |
---|
| 1327 | /* replace any %variable% for its correspondence (also for the subject) */ |
---|
| 1328 | $email = str_replace(array_keys($translationArray), array_values($translationArray), $emailBody); |
---|
| 1329 | $subject = str_replace(array_keys($translationArray), array_values($translationArray), $emailSubject); |
---|
| 1330 | |
---|
| 1331 | /* construct the final e-mail array */ |
---|
| 1332 | $output[] = array( |
---|
| 1333 | 'emailBody' => $email, |
---|
| 1334 | 'emailSubject' => $subject, |
---|
| 1335 | 'user' => $instance['wf_user'] |
---|
| 1336 | ); |
---|
| 1337 | } |
---|
| 1338 | } |
---|
| 1339 | |
---|
| 1340 | /* load the recipient e-mail */ |
---|
[3167] | 1341 | $ldap = &Factory::getInstance('WorkflowLDAP'); |
---|
[795] | 1342 | foreach ($output as $key => $value) |
---|
| 1343 | { |
---|
| 1344 | $userData = $ldap->getUserInfo($value['user']); |
---|
| 1345 | $output[$key]['to'] = $userData['mail']; |
---|
| 1346 | $output[$key]['username'] = $userData['cn']; |
---|
| 1347 | } |
---|
| 1348 | |
---|
| 1349 | return $output; |
---|
| 1350 | } |
---|
| 1351 | |
---|
| 1352 | /** |
---|
| 1353 | * Gera um preview do e-mail que será enviado |
---|
| 1354 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1355 | * @return string O corpo do primeiro e-mail que seria enviado caso a ação "Enviar" fosse disparada |
---|
| 1356 | * @access public |
---|
| 1357 | */ |
---|
| 1358 | function previewEmail($params) |
---|
| 1359 | { |
---|
| 1360 | /* check if the user has the proper right to send e-mails related to this process */ |
---|
| 1361 | $pid = (int) $params['pid']; |
---|
| 1362 | if (!$this->checkAccess($pid, array($this->IP_SEND_EMAILS))) |
---|
| 1363 | return array('error' => 'Você não tem permissão para executar este procedimento!'); |
---|
| 1364 | |
---|
| 1365 | $output = $this->generateEmails($params); |
---|
| 1366 | if (!isset($output['error'])) |
---|
| 1367 | return array('emailBody' => $output[0]['emailBody'], 'emailCount' => count($output)); |
---|
| 1368 | else |
---|
| 1369 | return $output; |
---|
| 1370 | } |
---|
| 1371 | |
---|
| 1372 | /** |
---|
| 1373 | * Envia e-mails para os usuários das instâncias selecionadas |
---|
| 1374 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1375 | * @return int O número de e-mails enviados |
---|
| 1376 | * @access public |
---|
| 1377 | */ |
---|
| 1378 | function sendMail($params) |
---|
| 1379 | { |
---|
| 1380 | /* check if the user has the proper right to send e-mails related to this process */ |
---|
| 1381 | $pid = (int) $params['pid']; |
---|
| 1382 | if (!$this->checkAccess($pid, array($this->IP_SEND_EMAILS))) |
---|
| 1383 | return array('error' => 'Você não tem permissão para executar este procedimento!'); |
---|
| 1384 | |
---|
| 1385 | /* generate the e-mails */ |
---|
| 1386 | $emails = $this->generateEmails($params); |
---|
| 1387 | |
---|
| 1388 | /* check for errors */ |
---|
| 1389 | if (isset($emails['error']) || (count($emails) == 0)) |
---|
| 1390 | return $emails; |
---|
| 1391 | |
---|
| 1392 | /* prepare the environment to load some configuration values from other module */ |
---|
[3167] | 1393 | $GLOBALS['phpgw']->db =& Factory::getInstance('WorkflowObjects')->getDBExpresso(); |
---|
| 1394 | $GLOBALS['phpgw']->common = Factory::getInstance('common'); |
---|
| 1395 | $GLOBALS['phpgw']->session = Factory::getInstance('sessions'); |
---|
[795] | 1396 | function lang($a){return $a;}; |
---|
| 1397 | |
---|
| 1398 | /* get the required configuration */ |
---|
[3167] | 1399 | $BOEmailAdmin = Factory::getInstance('bo'); |
---|
[795] | 1400 | $profileList = $BOEmailAdmin->getProfileList(); |
---|
| 1401 | $profile = $BOEmailAdmin->getProfile($profileList[0]['profileID']); |
---|
| 1402 | |
---|
[3167] | 1403 | /** |
---|
| 1404 | * XXX - XXX |
---|
| 1405 | * It's weird.. There are two almost identical PHPMailer classes. |
---|
| 1406 | * The class registered in our factory is under 'EGW_INC_ROOT'. |
---|
| 1407 | * The class used here has the same name and it's under another |
---|
| 1408 | * directory. For now, let's just include it in the old-fashion |
---|
| 1409 | * way, but if someone, someday try to use both classes in the |
---|
| 1410 | * same access, it could cause us troubles. |
---|
| 1411 | */ |
---|
| 1412 | |
---|
[795] | 1413 | /* configure the PHPMailer class to send the e-mails */ |
---|
| 1414 | require_once '../expressoMail1_2/inc/class.phpmailer.php'; |
---|
| 1415 | $phpMailer = new PHPMailer(); |
---|
| 1416 | $phpMailer->SMTPDebug = false; |
---|
| 1417 | $phpMailer->IsSMTP(); |
---|
| 1418 | $phpMailer->Host = $profile['smtpServer']; |
---|
| 1419 | $phpMailer->Port = $profile['smtpPort']; |
---|
| 1420 | $phpMailer->From = 'no-reply@' . $profile['defaultDomain']; |
---|
| 1421 | $phpMailer->FromName = 'Workflow Expresso'; |
---|
| 1422 | |
---|
| 1423 | /* send the e-mails */ |
---|
| 1424 | $count = 0; |
---|
| 1425 | foreach ($emails as $email) |
---|
| 1426 | { |
---|
| 1427 | $phpMailer->ClearAllRecipients(); |
---|
| 1428 | $phpMailer->IsHTML(true); |
---|
| 1429 | $phpMailer->Subject = $email['emailSubject']; |
---|
| 1430 | $phpMailer->Body = $email['emailBody']; |
---|
| 1431 | $phpMailer->AddAddress($email['to'], $email['username']); |
---|
| 1432 | if ($phpMailer->Send()) |
---|
| 1433 | $count++; |
---|
| 1434 | } |
---|
| 1435 | return $count; |
---|
| 1436 | } |
---|
| 1437 | |
---|
| 1438 | /** |
---|
| 1439 | * Lista instâncias inconsistentes. |
---|
| 1440 | * @param array $params Parâmetros advindos da chamada Ajax |
---|
| 1441 | * @return array Uma array contendo as instâncias de acordo com suas inconsistências |
---|
| 1442 | * @access public |
---|
| 1443 | */ |
---|
| 1444 | function loadInconsistentInstances($params) |
---|
| 1445 | { |
---|
| 1446 | $processID = (int) $params['pid']; |
---|
| 1447 | /* check if the user has the proper right to send e-mails related to this process */ |
---|
| 1448 | if (!$this->checkAccess($processID)) |
---|
| 1449 | return "Você não tem permissão para executar este procedimento!"; |
---|
| 1450 | |
---|
| 1451 | $output = array( |
---|
| 1452 | 'instances' => array(), |
---|
| 1453 | 'names' => array(), |
---|
| 1454 | 'params' => $params |
---|
| 1455 | ); |
---|
| 1456 | |
---|
| 1457 | $output['instances'][] = array( |
---|
| 1458 | 'name' => 'Usuários Removidos', |
---|
| 1459 | 'description' => 'Quando uma instância está atribuída a um usuário que não está mais no LDAP.', |
---|
| 1460 | 'items' => $this->inconsistentInstancesRemovedUser($processID) |
---|
| 1461 | ); |
---|
| 1462 | |
---|
| 1463 | $output['instances'][] = array( |
---|
| 1464 | 'name' => 'Usuários sem Autorização', |
---|
| 1465 | 'description' => 'Quando o usuário que está com a instância não pertence a nenhum dos perfis da atividade desta instância.', |
---|
| 1466 | 'items' => $this->inconsistentInstancesUnauthorizedUsers($processID) |
---|
| 1467 | ); |
---|
| 1468 | |
---|
| 1469 | $output['instances'][] = array( |
---|
| 1470 | 'name' => 'Instâncias Falhas', |
---|
| 1471 | 'description' => 'Quando uma instância encontra-se em uma atividade não-interativa.', |
---|
| 1472 | 'items' => $this->inconsistentInstancesFailedInstances($processID) |
---|
| 1473 | ); |
---|
| 1474 | |
---|
| 1475 | $output['instances'][] = array( |
---|
| 1476 | 'name' => 'Instâncias Finalizadas Vinculadas a uma Atividade', |
---|
| 1477 | 'description' => 'Quando uma instância finalizada ou abortada ainda está vinculada a uma atividade.', |
---|
| 1478 | 'items' => $this->inconsistentInstancesUnfinishedActivity($processID) |
---|
| 1479 | ); |
---|
| 1480 | |
---|
| 1481 | $userIDs = array(); |
---|
| 1482 | foreach ($output['instances'] as $inconsistencyTypes) |
---|
| 1483 | foreach ($inconsistencyTypes['items'] as $instance) |
---|
| 1484 | $userIDs[$instance['wf_user']] = ''; |
---|
| 1485 | |
---|
| 1486 | $output['names'] = $this->getNames(array_keys($userIDs), $processID); |
---|
| 1487 | |
---|
| 1488 | return $output; |
---|
| 1489 | } |
---|
| 1490 | |
---|
| 1491 | /** |
---|
| 1492 | * Carrega os nomes de usuários/perfis |
---|
| 1493 | * @param array $userIDs Uma array contendo os IDs dos usuários/perfis. |
---|
| 1494 | * @param int $processID O ID do processo de onde os nomes dos perfis serão extraídos |
---|
| 1495 | * @return array Uma array associativa no formato ID => Nome |
---|
| 1496 | * @access public |
---|
| 1497 | */ |
---|
| 1498 | private function getNames($userIDs, $processID) |
---|
| 1499 | { |
---|
| 1500 | $output = array(); |
---|
[3167] | 1501 | $cachedLDAP = &Factory::getInstance('CachedLDAP'); |
---|
| 1502 | $ldap = &Factory::getInstance('WorkflowLDAP'); |
---|
[795] | 1503 | foreach ($userIDs as $userID) |
---|
| 1504 | { |
---|
| 1505 | if (!isset($output[$userID])) |
---|
| 1506 | { |
---|
| 1507 | if ($userID == '*') |
---|
| 1508 | { |
---|
| 1509 | $output['*'] = '*'; |
---|
| 1510 | continue; |
---|
| 1511 | } |
---|
| 1512 | |
---|
| 1513 | if (substr($userID, 0, 1) == 'p') |
---|
| 1514 | { |
---|
| 1515 | $role = $this->roleManager->get_role($processID, substr($userID, 1)); |
---|
| 1516 | $output[$userID] = 'Perfil: ' . $role['wf_name']; |
---|
| 1517 | } |
---|
| 1518 | else |
---|
| 1519 | { |
---|
| 1520 | $name = $ldap->getName($userID); |
---|
| 1521 | if (empty($name)) |
---|
| 1522 | { |
---|
| 1523 | $userInfo = $cachedLDAP->getEntryByID($userID); |
---|
| 1524 | if ($userInfo) |
---|
| 1525 | $name = "ID: {$userID} - {$userInfo['cn']} (excluído)"; |
---|
| 1526 | else |
---|
| 1527 | $name = "ID: {$userID}"; |
---|
| 1528 | } |
---|
| 1529 | |
---|
| 1530 | $output[$userID] = $name; |
---|
| 1531 | } |
---|
| 1532 | } |
---|
| 1533 | } |
---|
| 1534 | return $output; |
---|
| 1535 | } |
---|
| 1536 | |
---|
| 1537 | /** |
---|
| 1538 | * Lista as instâncias inconsistentes: instâncias que estão com usuários que foram removidos do LDAP |
---|
| 1539 | * @param int $processID O ID do processo |
---|
| 1540 | * @return array Lista das instâncias que satisfazem o critério de inconsistência |
---|
| 1541 | * @access public |
---|
| 1542 | */ |
---|
| 1543 | private function inconsistentInstancesRemovedUser($processID) |
---|
| 1544 | { |
---|
| 1545 | $filters = array(); |
---|
| 1546 | $filters[] = "(gp.wf_p_id = {$processID})"; |
---|
| 1547 | $filters[] = '(gia.wf_user IS NOT NULL)'; |
---|
| 1548 | |
---|
[3167] | 1549 | $cachedLDAP = &Factory::newInstance('CachedLDAP'); |
---|
[795] | 1550 | $cachedLDAP->setOperationMode($cachedLDAP->OPERATION_MODE_LDAP); |
---|
| 1551 | $output = array(); |
---|
| 1552 | $instanceList = $this->processMonitor->monitor_list_instances(0, -1, 'wf_instance_id__ASC', '', implode(' AND ', $filters)); |
---|
| 1553 | |
---|
| 1554 | $userIDs = array(); |
---|
| 1555 | foreach ($instanceList['data'] as $instance) |
---|
| 1556 | { |
---|
| 1557 | if (substr($instance['wf_user'], 0, 1) == 'p') |
---|
| 1558 | continue; |
---|
| 1559 | |
---|
| 1560 | if ($instance['wf_user'] == '*') |
---|
| 1561 | continue; |
---|
| 1562 | |
---|
| 1563 | $userIDs[$instance['wf_user']] = true; |
---|
| 1564 | } |
---|
| 1565 | |
---|
[3167] | 1566 | $validUsers = Factory::getInstance('WorkflowLDAP')->getNames(array_keys($userIDs)); |
---|
[795] | 1567 | array_walk($validUsers, create_function('&$a', '$a = $a[\'id\'];')); |
---|
| 1568 | |
---|
| 1569 | foreach ($instanceList['data'] as $instance) |
---|
| 1570 | { |
---|
| 1571 | if (substr($instance['wf_user'], 0, 1) == 'p') |
---|
| 1572 | continue; |
---|
| 1573 | |
---|
| 1574 | if ($instance['wf_user'] == '*') |
---|
| 1575 | continue; |
---|
| 1576 | |
---|
| 1577 | if (!in_array($instance['wf_user'], $validUsers)) |
---|
| 1578 | $output[] = $instance; |
---|
| 1579 | } |
---|
| 1580 | |
---|
| 1581 | return $output; |
---|
| 1582 | } |
---|
| 1583 | |
---|
| 1584 | /** |
---|
| 1585 | * Lista as instâncias inconsistentes: instâncias que estão com usuários que não estão em nenhum dos perfis da atividade em que a instância se encontra |
---|
| 1586 | * @param int $processID O ID do processo |
---|
| 1587 | * @return array Lista das instâncias que satisfazem o critério de inconsistência |
---|
| 1588 | * @access public |
---|
| 1589 | */ |
---|
| 1590 | private function inconsistentInstancesUnauthorizedUsers($processID) |
---|
| 1591 | { |
---|
| 1592 | $output = array(); |
---|
| 1593 | $roleIDs = array(); |
---|
| 1594 | $roles = $this->roleManager->list_roles($processID, 0, -1, 'wf_role_id__ASC', ''); |
---|
| 1595 | foreach ($roles['data'] as $role) |
---|
| 1596 | $roleIDs[] = $role['wf_role_id']; |
---|
| 1597 | $activities = $this->activityManager->list_activities($processID, 0, -1, 'wf_name__asc', '', ''); |
---|
| 1598 | $activityUsers = array(); |
---|
| 1599 | foreach ($activities['data'] as $activity) |
---|
| 1600 | { |
---|
| 1601 | if ($activity['wf_is_interactive'] == 'y') |
---|
| 1602 | { |
---|
| 1603 | $userList = $this->roleManager->list_mapped_users($processID, true, array('wf_activity_id' => $activity['wf_activity_id'])); |
---|
| 1604 | if (!isset($activityUsers[$activity['wf_activity_id']])) |
---|
| 1605 | $activityUsers[$activity['wf_activity_id']] = array(); |
---|
| 1606 | $activityUsers[$activity['wf_activity_id']] += array_keys($userList); |
---|
| 1607 | } |
---|
| 1608 | } |
---|
| 1609 | |
---|
| 1610 | $filters = array(); |
---|
| 1611 | $filters[] = "(gp.wf_p_id = {$processID})"; |
---|
| 1612 | $filters[] = "(ga.wf_is_interactive = 'y')"; |
---|
| 1613 | $filters[] = '(gia.wf_user IS NOT NULL)'; |
---|
| 1614 | $instanceList = $this->processMonitor->monitor_list_instances(0, -1, 'wf_instance_id__ASC', '', implode(' AND ', $filters)); |
---|
| 1615 | foreach ($instanceList['data'] as $instance) |
---|
| 1616 | { |
---|
| 1617 | if ($instance['wf_user'] == '*') |
---|
| 1618 | continue; |
---|
| 1619 | |
---|
| 1620 | if (substr($instance['wf_user'], 0, 1) == 'p') |
---|
| 1621 | if (in_array(substr($instance['wf_user'], 1), $roleIDs)) |
---|
| 1622 | continue; |
---|
| 1623 | |
---|
| 1624 | if (in_array($instance['wf_user'], $activityUsers[$instance['wf_activity_id']])) |
---|
| 1625 | continue; |
---|
| 1626 | |
---|
| 1627 | $output[] = $instance; |
---|
| 1628 | } |
---|
| 1629 | |
---|
| 1630 | return $output; |
---|
| 1631 | } |
---|
| 1632 | |
---|
| 1633 | private function inconsistentInstancesFailedInstances($processID) |
---|
| 1634 | { |
---|
| 1635 | $filters = array(); |
---|
| 1636 | $filters[] = "(gp.wf_p_id = {$processID})"; |
---|
| 1637 | $filters[] = "(ga.wf_is_interactive = 'n')"; |
---|
| 1638 | $filters[] = '(gia.wf_started < ' . (date('U') - 60). ')'; |
---|
| 1639 | $instanceList = $this->processMonitor->monitor_list_instances(0, -1, 'wf_instance_id__ASC', '', implode(' AND ', $filters)); |
---|
| 1640 | |
---|
| 1641 | return $instanceList['data']; |
---|
| 1642 | } |
---|
| 1643 | |
---|
| 1644 | /** |
---|
| 1645 | * Lista as instâncias inconsistentes: instâncias que estão paradas em atividades não-interativas há mais de um minuto |
---|
| 1646 | * @param int $processID O ID do processo |
---|
| 1647 | * @return array Lista das instâncias que satisfazem o critério de inconsistência |
---|
| 1648 | * @access public |
---|
| 1649 | */ |
---|
| 1650 | private function inconsistentInstancesUnfinishedActivity($processID) |
---|
| 1651 | { |
---|
| 1652 | $filters = array(); |
---|
| 1653 | $filters[] = "(gp.wf_p_id = {$processID})"; |
---|
| 1654 | $filters[] = "(gi.wf_status IN ('aborted', 'completed'))"; |
---|
| 1655 | $filters[] = '(gia.wf_activity_id IS NOT NULL)'; |
---|
| 1656 | $instanceList = $this->processMonitor->monitor_list_instances(0, -1, 'wf_instance_id__ASC', '', implode(' AND ', $filters)); |
---|
| 1657 | |
---|
| 1658 | return $instanceList['data']; |
---|
| 1659 | } |
---|
| 1660 | } |
---|
| 1661 | ?> |
---|