521 lines
18 KiB
PHP
521 lines
18 KiB
PHP
<?php
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// Pandora FMS - http://pandorafms.com
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// ==================================================
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// Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
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// Please see http://pandorafms.org for full contribution list
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation; version 2
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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/**
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* @package Include
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* @subpackage Planned downtimes
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*/
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// Load global vars
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global $config;
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/**
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* Include the usual functions
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*/
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// require_once($config["homedir"] . "/include/functions.php");
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// enterprise_include_once('include/functions_inventory.php');
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function planned_downtimes_check_dates ($type_execution = 'once', $type_periodicity = '', $datetime_from = false, $datetime_to = false, $periodically_time_from = false, $periodically_time_to = false, $periodically_day_from = false, $periodically_day_to = false) {
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global $config;
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$now = time();
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$result = array(
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'result' => false,
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'message' => ''
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);
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if ($type_execution == 'once' && !$config["past_planned_downtimes"] && $datetime_from < $now) {
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$result['message'] = ui_print_error_message(__('Not created. Error inserting data. Start time must be higher than the current time' ), '', true);
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}
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else if ($type_execution == 'once' && $datetime_from >= $datetime_to) {
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$result['message'] = ui_print_error_message(__('Not created. Error inserting data') . ". " .__('The end date must be higher than the start date'), '', true);
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}
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else if ($type_execution == 'periodically'
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&& (($type_periodicity == 'weekly' && $periodically_time_from >= $periodically_time_to)
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|| ($type_periodicity == 'monthly' && $periodically_day_from == $periodically_day_to && $periodically_time_from >= $periodically_time_to))) {
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$result['message'] = ui_print_error_message(__('Not created. Error inserting data') . ". " .__('The end time must be higher than the start time'), '', true);
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}
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else if ($type_execution == 'periodically' && $type_periodicity == 'monthly' && $periodically_day_from > $periodically_day_to) {
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$result['message'] = ui_print_error_message(__('Not created. Error inserting data') . ". " .__('The end day must be higher than the start day'), '', true);
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}
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else {
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$result['result'] = true;
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}
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return $result;
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}
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/**
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* Update or create a planned downtime.
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*
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* @param array Values of the planned downtime.
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* @param int Id of the planned downtime. Empty to create a new downtime.
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*
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* @return array Id of the updated/created planned downtime, result of the operation and result message.
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*/
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function planned_downtimes_update ($values, $downtime_id = 0, $check_dates = true) {
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$result = array(
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'id' => $downtime_id,
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'result' => false,
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'message' => ''
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);
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if ($check_dates) {
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$dates_check = planned_downtimes_check_dates($values['type_execution'], $values['type_periodicity'],
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$values['date_from'], $values['date_to'], $values['periodically_time_from'], $values['periodically_time_to'],
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$values['periodically_day_from'], $values['periodically_day_to']);
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if (!$dates_check['result']) {
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$result['message'] = $dates_check['message'];
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return $result;
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}
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}
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$name_trimmed = trim(io_safe_output($values['name']));
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if (!empty($name_trimmed)) {
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$name_exists = (bool) db_get_value('id', 'tplanned_downtime', 'name', $values['name']);
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if ($name_exists) {
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$result['message'] = ui_print_error_message(__('Each planned downtime must have a different name'), '', true);
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return $result;
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}
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}
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else {
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$result['message'] = ui_print_error_message(__('Planned downtime must have a name'), '', true);
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return $result;
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}
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if (empty($downtime_id)) {
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$res = db_process_sql_insert('tplanned_downtime', $values);
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if ($res === false) {
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$result['message'] = ui_print_error_message(__('Could not be created'), '', true);
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}
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else {
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$result['message'] = ui_print_success_message(__('Successfully created'), '', true);
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$result['result'] = true;
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$result['id'] = $res;
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}
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}
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else {
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$res = db_process_sql_update('tplanned_downtime', $values, array('id' => $downtime_id));
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if (empty($res)) {
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$result['message'] = ui_print_error_message(__('Could not be updated'), '', true);
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}
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else {
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$result['message'] = ui_print_success_message(__('Successfully updated'), '', true);
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$result['result'] = true;
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}
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}
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return $result;
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}
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/**
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* Add new agents and modules to the planned downtime.
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*
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* @param int Id of the planned downtime.
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* @param array IDs of the agents to add.
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* @param bool Add all modules of the agents or not.
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* @param array Names of the modules to add. Empty to add all the modules.
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*
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* @return array The status will be false id any insertion fails.
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* The failed insertions will be added to bad_agents and bad_modules.
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*/
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function planned_downtimes_add_items ($downtime_id, $agents, $all_modules = true, $module_names = array()) {
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global $config;
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include_once($config['homedir'] . "/include/functions_modules.php");
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$result = array(
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'status' => true,
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'bad_agents' => array(),
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'bad_modules' => array()
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);
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if (empty($module_names)) {
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$all_modules = true;
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}
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else {
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//It is empty.
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if ($module_names[0] == "0")
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$all_modules = true;
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}
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if (empty($agents)) {
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$agents = array();
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$result['status'] = false;
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}
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foreach ($agents as $agent_id) {
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$values = array(
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'id_downtime' => $downtime_id,
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'id_agent' => $agent_id,
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'all_modules' => $all_modules,
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'id_user' => $config['id_user']
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);
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$result = db_process_sql_insert('tplanned_downtime_agents', $values);
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if (empty($result)) {
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$result['bad_agents'][] = $agent_id;
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}
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else if (!$all_modules) {
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foreach ($module_names as $module_name) {
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$module = modules_get_agentmodule_id($module_name, $agent_id);
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$module_id = $module["id_agente_modulo"];
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$values = array(
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'id_downtime' => $downtime_id,
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'id_agent' => $agent_id,
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'id_agent_module' => $module_id
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);
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$result = db_process_sql_insert('tplanned_downtime_modules', $values);
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if (empty($result)) {
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$result['bad_modules'][] = $module_id;
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}
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}
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}
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}
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return $result;
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}
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/**
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* Delete the agents and modules asociated to a planned downtime.
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*
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* @param int Id of the planned downtime.
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* @param int ID of the agent to delete.
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*
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* @return bool The result of the operation.
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*/
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function planned_downtimes_delete_items ($downtime_id, $agent_id) {
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$filter = array(
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'id_downtime' => $downtime_id,
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'id_agent' => $agent_id
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);
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$downtime_agent_row = db_get_row('tplanned_downtime_agents', $filter);
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$result = db_process_sql_delete('tplanned_downtime_agents', array('id' => $downtime_agent_row['id']));
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if (!empty($result) && $downtime_agent_row['all_modules'] == 0) {
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//Delete modules in downtime
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$filter = array(
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'id_downtime' => $downtime_id,
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'id_agent' => $agent_id
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);
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db_process_sql_delete('tplanned_downtime_modules', $filter);
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}
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return $result;
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}
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/**
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* Get the planned downtimes that don't comply the actual rules of dates
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*
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* @return array List of planned downtimes
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*/
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function planned_downtimes_get_malformed () {
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$sql = "SELECT *
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FROM tplanned_downtime
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WHERE type_execution = 'periodically'
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AND ((type_periodicity = 'monthly'
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AND (periodically_day_from > periodically_day_to
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OR (periodically_day_from = periodically_day_to
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AND periodically_time_from >= periodically_time_to)))
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OR (type_periodicity = 'weekly'
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AND periodically_time_from >= periodically_time_to))";
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$malformed_downtimes = db_get_all_rows_sql($sql);
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if ($malformed_downtimes === false) {
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return false;
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}
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$malformed_downtimes_aux = array();
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foreach ($malformed_downtimes as $malformed_downtime) {
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$malformed_downtimes_aux[$malformed_downtime['id']] = $malformed_downtime;
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}
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$malformed_downtimes = $malformed_downtimes_aux;
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return $malformed_downtimes;
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}
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/**
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* Create new downtimes with the correct format and delete the malformed
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*
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* @param array List with the malformed downtimes
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*
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* @return bool The result of the migration
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*/
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function planned_downtimes_migrate_malformed_downtimes ($malformed_downtimes = array()) {
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global $config;
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$migration_result = array(
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'status' => true,
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'bad_downtimes' => array()
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);
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if (empty($malformed_downtimes))
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$malformed_downtimes = planned_downtimes_get_malformed();
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foreach ($malformed_downtimes as $key => $downtime) {
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$downtime_type = $downtime['type_downtime'];
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$downtime_execution = $downtime['type_execution'];
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$downtime_periodicity = $downtime['type_periodicity'];
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$downtime_time_from = $downtime['periodically_time_from'];
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$downtime_time_to = $downtime['periodically_time_to'];
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if ($downtime_execution == 'periodically') {
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if ($downtime_periodicity == 'monthly') {
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$downtime_day_from = $downtime['periodically_day_from'];
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$downtime_day_to = $downtime['periodically_day_to'];
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if (($downtime_day_from > $downtime_day_to) || ($downtime_day_from == $downtime_day_to && $downtime_time_from > $downtime_time_to)) {
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$values_first = array(
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'name' => $downtime['name'] . " [1/2]",
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'description' => $downtime['description'],
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'executed' => $downtime['executed'],
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'id_group' => $downtime['id_group'],
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'only_alerts' => $downtime['only_alerts'],
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'periodically_time_from' => $downtime_time_from,
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'periodically_time_to' => "23:59:59",
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'periodically_day_from' => $downtime_day_from,
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'periodically_day_to' => 31,
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'type_downtime' => $downtime_type,
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'type_execution' => $downtime_execution,
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'type_periodicity' => $downtime_periodicity,
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'id_user' => $config['id_user']
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);
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$values_second = $values_first;
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$values_second['name'] = $downtime['name'] . " [2/2]";
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$values_second['periodically_day_from'] = 1;
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$values_second['periodically_time_from'] = "00:00:00";
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$values_second['periodically_day_to'] = $downtime_day_to;
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$values_second['periodically_time_to'] = $downtime_time_to;
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$result_first = planned_downtimes_update($values_first, 0, false);
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if ($result_first['result']) {
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$result_second = planned_downtimes_update($values_second, 0, false);
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if (!$result_second['result']) {
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db_process_sql_delete('tplanned_downtime', array('id' => $result_first['id']));
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}
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}
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if ($result_first['result'] && $result_second['result']) {
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$result_copy = planned_downtimes_migrate_malformed_downtimes_copy_items($downtime['id'], $result_first['id'], $result_second['id']);
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if (!$result_copy) {
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$migration_result['status'] = false;
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$migration_result['bad_downtimes'][] = $downtime['id'];
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}
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}
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else {
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$migration_result['status'] = false;
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$migration_result['bad_downtimes'][] = $downtime['id'];
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}
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}
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else if ($downtime_day_from == $downtime_day_to && $downtime_time_from == $downtime_time_to) {
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$utimestamp = strtotime("1-1-1970 $downtime_time_to");
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$time = date('H:i:s', $utimestamp + 1);
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if ($time != '00:00:00') {
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$values = array('periodically_time_to' => $time);
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}
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else {
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$utimestamp = strtotime("1-1-1970 $downtime_time_from");
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$time = date('H:i:s', $utimestamp - 1);
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$values = array('periodically_time_from' => $time);
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}
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$filter = array('id' => $downtime['id']);
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$result_update = db_process_sql_update('tplanned_downtime', $values, $filter);
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if (!$result_update) {
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$migration_result['status'] = false;
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$migration_result['bad_downtimes'][] = $downtime['id'];
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}
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}
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}
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else if ($downtime_periodicity == 'weekly') {
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if ($downtime_time_from > $downtime_time_to) {
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$days = array("monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday");
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$values_first = array(
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'name' => $downtime['name'] . " [1/2]",
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'description' => $downtime['description'],
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'executed' => $downtime['executed'],
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'id_group' => $downtime['id_group'],
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'only_alerts' => $downtime['only_alerts'],
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'monday' => $downtime['monday'],
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'tuesday' => $downtime['tuesday'],
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'wednesday' => $downtime['wednesday'],
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'thursday' => $downtime['thursday'],
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'friday' => $downtime['friday'],
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'saturday' => $downtime['saturday'],
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'sunday' => $downtime['sunday'],
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'periodically_time_from' => $downtime_time_from,
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'periodically_time_to' => "23:59:59",
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'type_downtime' => $downtime_type,
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'type_execution' => $downtime_execution,
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'type_periodicity' => $downtime_periodicity,
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'id_user' => $config['id_user']
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);
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$values_second = $values_first;
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$values_second['name'] = $downtime['name'] . " [2/2]";
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$values_second['periodically_time_from'] = "00:00:00";
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$values_second['periodically_time_to'] = $downtime_time_to;
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$values_second['tuesday'] = $downtime['monday'] ? 1 : 0;
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$values_second['wednesday'] = $downtime['tuesday'] ? 1 : 0;
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$values_second['thursday'] = $downtime['wednesday'] ? 1 : 0;
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$values_second['friday'] = $downtime['thursday'] ? 1 : 0;
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$values_second['saturday'] = $downtime['friday'] ? 1 : 0;
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$values_second['sunday'] = $downtime['saturday'] ? 1 : 0;
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$values_second['monday'] = $downtime['sunday'] ? 1 : 0;
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$result_first = planned_downtimes_update($values_first, 0, false);
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if ($result_first['result']) {
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$result_second = planned_downtimes_update($values_second, 0, false);
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if (!$result_second['result']) {
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db_process_sql_delete('tplanned_downtime', array('id' => $result_first['id']));
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}
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}
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if ($result_first['result'] && $result_second['result']) {
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$result_copy = planned_downtimes_migrate_malformed_downtimes_copy_items($downtime['id'], $result_first['id'], $result_second['id']);
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if (!$result_copy) {
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$migration_result['status'] = false;
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$migration_result['bad_downtimes'][] = $downtime['id'];
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}
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}
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else {
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$migration_result['status'] = false;
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$migration_result['bad_downtimes'][] = $downtime['id'];
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}
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}
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else if ($downtime_time_from == $downtime_time_to) {
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$utimestamp = strtotime("1-1-1970 $downtime_time_to");
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$time = date('H:i:s', $utimestamp + 1);
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if ($time != '00:00:00') {
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$values = array('periodically_time_to' => $time);
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}
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else {
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$utimestamp = strtotime("1-1-1970 $downtime_time_from");
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$time = date('H:i:s', $utimestamp - 1);
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$values = array('periodically_time_from' => $time);
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}
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$filter = array('id' => $downtime['id']);
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$result_update = db_process_sql_update('tplanned_downtime', $values, $filter);
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if (!$result_update) {
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$migration_result['status'] = false;
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$migration_result['bad_downtimes'][] = $downtime['id'];
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}
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}
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}
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}
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}
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return $migration_result;
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}
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/**
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* Aux function to copy the items of the selected downtime to the new downtimes.
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* Deletes the new downtimes if the items are not copied.
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*/
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function planned_downtimes_migrate_malformed_downtimes_copy_items ($original_downtime_id, $new_downtime_first_id, $new_downtime_second_id) {
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$sql = "SELECT *
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FROM tplanned_downtime_agents
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WHERE id_downtime = " . $original_downtime_id;
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$downtime_agents_rows = db_get_all_rows_sql($sql);
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$sql = "SELECT *
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FROM tplanned_downtime_modules
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WHERE id_downtime = " . $original_downtime_id;
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$downtime_modules_rows = db_get_all_rows_sql($sql);
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if (!empty($downtime_agents_rows)) {
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$result_agents = true;
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foreach ($downtime_agents_rows as $downtime_agents_row) {
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$values_agent = array(
|
|
'id_agent' => $downtime_agents_row['id_agent'],
|
|
'all_modules' => $downtime_agents_row['all_modules']
|
|
);
|
|
$values_agent['id_downtime'] = $new_downtime_first_id;
|
|
$result_agent_first = db_process_sql_insert('tplanned_downtime_agents', $values_agent);
|
|
$values_agent['id_downtime'] = $new_downtime_second_id;
|
|
$result_agent_second = db_process_sql_insert('tplanned_downtime_agents', $values_agent);
|
|
|
|
if (empty($result_agent_first) || empty($result_agent_second)) {
|
|
$result_agents = false;
|
|
db_process_sql_delete('tplanned_downtime', array('id' => $new_downtime_first_id));
|
|
db_process_sql_delete('tplanned_downtime', array('id' => $new_downtime_second_id));
|
|
break;
|
|
}
|
|
}
|
|
|
|
if ($result_agents) {
|
|
if (!empty($downtime_modules_rows)) {
|
|
foreach ($downtime_modules_rows as $downtime_modules_row) {
|
|
$values_module = array(
|
|
'id_agent' => $downtime_modules_row['id_agent'],
|
|
'id_agent_module' => $downtime_modules_row['id_agent_module']
|
|
);
|
|
$values_module['id_downtime'] = $new_downtime_first_id;
|
|
$result_module_first = db_process_sql_insert('tplanned_downtime_modules', $values_module);
|
|
$values_module['id_downtime'] = $new_downtime_second_id;
|
|
$result_module_second = db_process_sql_insert('tplanned_downtime_modules', $values_module);
|
|
|
|
if (empty($result_module_first) || empty($result_module_second)) {
|
|
db_process_sql_delete('tplanned_downtime', array('id' => $new_downtime_first_id));
|
|
db_process_sql_delete('tplanned_downtime', array('id' => $new_downtime_second_id));
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// The new downtimes are created
|
|
$new_planned_downtimes_exists = (bool) db_get_value('id', 'tplanned_downtime', 'id', $new_downtime_first_id)
|
|
&& (bool) db_get_value('id', 'tplanned_downtime', 'id', $new_downtime_second_id);
|
|
|
|
if ($new_planned_downtimes_exists) {
|
|
// Delete the migrated downtime and its items
|
|
db_process_sql_delete('tplanned_downtime', array('id' => $original_downtime_id));
|
|
}
|
|
|
|
return $new_planned_downtimes_exists;
|
|
}
|
|
|
|
?>
|