pandorafms/pandora_console/godmode/agentes/planned_downtime.editor.php

<?php
/**
 * Extension to manage a list of gateways and the node address where they should
 * point to.
 *
 * @category   Planned Donwtimes
 * @package    Pandora FMS
 * @subpackage Community
 * @version    1.0.0
 * @license    See below
 *
 *    ______                 ___                    _______ _______ ________
 *   |   __ \.-----.--.--.--|  |.-----.----.-----. |    ___|   |   |     __|
 *  |    __/|  _  |     |  _  ||  _  |   _|  _  | |    ___|       |__     |
 * |___|   |___._|__|__|_____||_____|__| |___._| |___|   |__|_|__|_______|
 *
 * ============================================================================
 * Copyright (c) 2005-2023 Artica Soluciones Tecnologicas
 * Please see http://pandorafms.org for full contribution list
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation for version 2.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * ============================================================================
 */

global $config;

check_login();

$agent_d = check_acl($config['id_user'], 0, 'AD');
$agent_w = check_acl($config['id_user'], 0, 'AW');
$access = ($agent_d == true) ? 'AD' : (($agent_w == true) ? 'AW' : 'AD');
if (!$agent_d && !$agent_w) {
    db_pandora_audit(
        AUDIT_LOG_ACL_VIOLATION,
        'Trying to access downtime scheduler'
    );
    include 'general/noaccess.php';
    return;
}

// Default.
set_unless_defined($config['past_planned_downtimes'], 1);

require_once 'include/functions_users.php';
require_once $config['homedir'].'/include/functions_cron.php';

// Buttons.
$buttons = [
    'text' => "<a href='index.php?sec=extensions&sec2=godmode/agentes/planned_downtime.list'>".html_print_image(
        'images/logs@svg.svg',
        true,
        [
            'title' => __('List'),
            'class' => 'main_menu_icon invert_filter',
        ]
    ).'</a>',
];

// Header.
ui_print_standard_header(
    __('Scheduled Downtime'),
    'images/gm_monitoring.png',
    false,
    '',
    true,
    $buttons,
    [
        [
            'link'  => '',
            'label' => __('Tools'),
        ],
        [
            'link'  => '',
            'label' => __('Scheduled Downtime'),
        ],
    ]
);

// Recursion group filter.
$recursion = get_parameter('recursion', $_POST['recursion']);


// Initialize data.
$id_group = (int) get_parameter('id_group');
$name = (string) get_parameter('name');
$description = (string) get_parameter('description');

$type_downtime = (string) get_parameter('type_downtime', 'quiet');
$type_execution = (string) get_parameter('type_execution', 'once');
$type_periodicity = (string) get_parameter('type_periodicity', 'weekly');

$utimestamp = get_system_time();
// Fake utimestamp to retrieve the string date of the system.
$system_time = ($utimestamp - get_fixed_offset());

$once_date_from = (string) get_parameter(
    'once_date_from',
    date(DATE_FORMAT, $utimestamp)
);
$once_time_from = (string) get_parameter(
    'once_time_from',
    date(TIME_FORMAT, $utimestamp)
);
$once_date_to = (string) get_parameter(
    'once_date_to',
    date(DATE_FORMAT, $utimestamp)
);
$once_time_to = (string) get_parameter(
    'once_time_to',
    date(TIME_FORMAT, ($utimestamp + SECONDS_1HOUR))
);

$periodically_day_from = (int) get_parameter(
    'periodically_day_from',
    1
);
$periodically_day_to = (int) get_parameter(
    'periodically_day_to',
    31
);
$periodically_time_from = (string) get_parameter(
    'periodically_time_from',
    date(TIME_FORMAT, $system_time)
);
$periodically_time_to = (string) get_parameter(
    'periodically_time_to',
    date(TIME_FORMAT, ($system_time + SECONDS_1HOUR))
);

$hour_from = get_parameter('cron_hour_from', '*');
$minute_from = get_parameter('cron_minute_from', '*');
$mday_from = get_parameter('cron_mday_from', '*');
$month_from = get_parameter('cron_month_from', '*');
$wday_from = get_parameter('cron_wday_from', '*');

$hour_to = get_parameter('cron_hour_to', '*');
$minute_to = get_parameter('cron_minute_to', '*');
$mday_to = get_parameter('cron_mday_to', '*');
$month_to = get_parameter('cron_month_to', '*');
$wday_to = get_parameter('cron_wday_to', '*');

$monday = (bool) get_parameter('monday');
$tuesday = (bool) get_parameter('tuesday');
$wednesday = (bool) get_parameter('wednesday');
$thursday = (bool) get_parameter('thursday');
$friday = (bool) get_parameter('friday');
$saturday = (bool) get_parameter('saturday');
$sunday = (bool) get_parameter('sunday');

$first_create = (int) get_parameter('first_create');
$create_downtime = (int) get_parameter('create_downtime');
$update_downtime = (int) get_parameter('update_downtime');
$edit_downtime = (int) get_parameter('edit_downtime');
$downtime_copy = (int) get_parameter('downtime_copy');
$id_downtime = (int) get_parameter('id_downtime');

$id_agent = (int) get_parameter('id_agent');
$insert_downtime_agent = (int) get_parameter('insert_downtime_agent');
$delete_downtime_agent = (int) get_parameter('delete_downtime_agent');

$modules_selection_mode = (string) get_parameter('modules_selection_mode');

// User groups with AD or AW permission for ACL checks.
$user_groups_ad = array_keys(
    users_get_groups($config['id_user'], $access)
);

// INSERT A NEW DOWNTIME_AGENT ASSOCIATION.
if ($insert_downtime_agent === 1) {
    insert_downtime_agent($id_downtime, $user_groups_ad);
}

// DELETE A DOWNTIME_AGENT ASSOCIATION.
if ($delete_downtime_agent === 1) {
    $id_da = (int) get_parameter('id_downtime_agent');

    // Check AD permission on downtime.
    $downtime_group = db_get_value(
        'id_group',
        'tplanned_downtime',
        'id',
        $id_downtime
    );

    if ($downtime_group === false
        || !in_array($downtime_group, $user_groups_ad)
    ) {
        db_pandora_audit(
            AUDIT_LOG_ACL_VIOLATION,
            'Trying to access downtime scheduler'
        );
        include 'general/noaccess.php';
        return;
    }

    // Check AD permission on agent.
    $agent_group = db_get_value(
        'id_grupo',
        'tagente',
        'id_agente',
        $id_agent
    );

    if ($agent_group === false
        || !in_array($agent_group, $user_groups_ad)
    ) {
        db_pandora_audit(
            AUDIT_LOG_ACL_VIOLATION,
            'Trying to access downtime scheduler'
        );
        include 'general/noaccess.php';
        return;
    }

    // 'Is running' check.
    $is_running = (bool) db_get_value(
        'executed',
        'tplanned_downtime',
        'id',
        $id_downtime
    );
    if ($is_running) {
        ui_print_error_message(
            __('This elements cannot be modified while the downtime is being executed')
        );
    } else {
        $row_to_delete = db_get_row('tplanned_downtime_agents', 'id', $id_da);

        $result = db_process_sql_delete(
            'tplanned_downtime_agents',
            ['id' => $id_da]
        );

        if ($result) {
            // Delete modules in downtime.
            db_process_sql_delete(
                'tplanned_downtime_modules',
                [
                    'id_downtime' => $row_to_delete['id_downtime'],
                    'id_agent'    => $id_agent,
                ]
            );
        }
    }
}

// UPDATE OR CREATE A DOWNTIME (MAIN DATA, NOT AGENT ASSOCIATION).
if ($create_downtime || $update_downtime) {
    $check = (bool) db_get_value('name', 'tplanned_downtime', 'name', $name);

    $datetime_from = strtotime($once_date_from.' '.$once_time_from);
    $datetime_to = strtotime($once_date_to.' '.$once_time_to);
    $now = time();

    if ($type_execution == 'once' && !$config['past_planned_downtimes'] && $datetime_from < $now) {
        ui_print_error_message(
            __('Not created. Error inserting data. Start time must be higher than the current time')
        );
    } else if ($type_execution == 'once' && $datetime_from >= $datetime_to) {
        ui_print_error_message(
            __('Not created. Error inserting data').'. '.__('The end date must be higher than the start date')
        );
    } else if ($type_execution == 'once' && $datetime_to <= $now && !$config['past_planned_downtimes']) {
        ui_print_error_message(
            __('Not created. Error inserting data').'. '.__('The end date must be higher than the current time')
        );
    } else if ($type_execution == 'periodically'
        && $type_periodicity == 'monthly'
        && $periodically_day_from == $periodically_day_to
        && $periodically_time_from >= $periodically_time_to
    ) {
        ui_print_error_message(
            __('Not created. Error inserting data').'. '.__('The end time must be higher than the start time')
        );
    } else if ($type_execution == 'periodically' && $type_periodicity == 'monthly' && $periodically_day_from > $periodically_day_to) {
        ui_print_error_message(
            __('Not created. Error inserting data').'. '.__('The end day must be higher than the start day')
        );
    } else {
        $sql = '';
        $error_cron_from = false;
        $error_cron_to = false;
        $error_field = '';

        if ($type_execution === 'cron') {
            // Validate 'from' cron values.
            $hour_from = io_safe_output(trim($hour_from));
            if (preg_match('/^((?:([0-1]?[0-9]|2[0-3])|\*)\s*(?:(?:[\/-]([0-1]?[0-9]|2[0-3])))?\s*)$/', $hour_from, $matches) !== 1) {
                $error_cron_from = true;
                $error_field = __('hour (from)');
            } else {
                $interval_values = explode('-', $hour_from);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_from = true;
                    }
                }
            }

            $minute_from = io_safe_output(trim($minute_from));
            if (preg_match('/^((?:(5[0-9]|[0-5]?[0-9])|\*)\s*(?:(?:[\/-](5[0-9]|[0-5]?[0-9])))?\s*)$/', $minute_from, $matches) !== 1) {
                $error_cron_from = true;
                $error_field = __('minute (from)');
            } else {
                $interval_values = explode('-', $minute_from);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_from = true;
                    }
                }
            }

            $mday_from = io_safe_output(trim($mday_from));
            if (preg_match('/^((?:(0?[1-9]|[12][0-9]|3[01])|\*)\s*(?:(?:[\/-](0?[1-9]|[12][0-9]|3[01])))?\s*)$/', $mday_from, $matches) !== 1) {
                $error_cron_from = true;
                $error_field = __('month day (from)');
            } else {
                $interval_values = explode('-', $mday_from);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_from = true;
                    }
                }
            }

            $month_from = io_safe_output(trim($month_from));
            if (preg_match('/^((?:([1-9]|1[012])|\*)\s*(?:(?:[\/-]([1-9]|1[012])))?\s*)$/', $month_from, $matches) !== 1) {
                $error_cron_from = true;
                $error_field = __('month (from)');
            } else {
                $interval_values = explode('-', $month_from);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_from = true;
                    }
                }
            }

            $wday_from = io_safe_output(trim($wday_from));
            if (preg_match('/^((?:[0-6]|\*)\s*(?:(?:[\/-][0-6]))?\s*)$/', $wday_from, $matches) !== 1) {
                $error_cron_from = true;
                $error_field = __('week day (from)');
            } else {
                $interval_values = explode('-', $wday_from);
                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_from = true;
                    }
                }
            }

            // Validate 'to' cron values.
            $hour_to = io_safe_output(trim($hour_to));
            if (preg_match('/^((?:([0-1]?[0-9]|2[0-3])|\*)\s*(?:(?:[\/-]([0-1]?[0-9]|2[0-3])))?\s*)$/', $hour_to, $matches) !== 1) {
                $error_cron_to = true;
                $error_field = __('hour (to)');
            } else {
                $interval_values = explode('-', $hour_to);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_to = true;
                    }
                }
            }

            $minute_to = io_safe_output(trim($minute_to));
            if (preg_match('/^((?:(5[0-9]|[0-5]?[0-9])|\*)\s*(?:(?:[\/-](5[0-9]|[0-5]?[0-9])))?\s*)$/', $minute_to, $matches) !== 1) {
                $error_cron_to = true;
                $error_field = __('minute (to)');
            } else {
                $interval_values = explode('-', $minute_to);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_to = true;
                    }
                }
            }

            $mday_to = io_safe_output(trim($mday_to));
            if (preg_match('/^((?:(0?[1-9]|[12][0-9]|3[01])|\*)\s*(?:(?:[\/-](0?[1-9]|[12][0-9]|3[01])))?\s*)$/', $mday_to, $matches) !== 1) {
                $error_cron_to = true;
                $error_field = __('month day (to)');
            } else {
                $interval_values = explode('-', $mday_to);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_to = true;
                    }
                }
            }

            $month_to = io_safe_output(trim($month_to));
            if (preg_match('/^((?:([1-9]|1[012])|\*)\s*(?:(?:[\/-]([1-9]|1[012])))?\s*)$/', $month_to, $matches) !== 1) {
                $error_cron_to = true;
                $error_field = __('month (to)');
            } else {
                $interval_values = explode('-', $month_to);

                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_to = true;
                    }
                }
            }

            $wday_to = io_safe_output(trim($wday_to));
            if (preg_match('/^((?:[0-6]|\*)\s*(?:(?:[\/-][0-6]))?\s*)$/', $wday_to, $matches) !== 1) {
                $error_cron_to = true;
                $error_field = __('week day (to)');
            } else {
                $interval_values = explode('-', $wday_to);
                if (count($interval_values) > 1) {
                    $interval_from = $interval_values[0];
                    $interval_to = $interval_values[1];

                    if ((int) $interval_to < (int) $interval_from) {
                        $error_cron_to = true;
                    }
                }
            }

            $cron_interval_from = io_safe_output($minute_from.' '.$hour_from.' '.$mday_from.' '.$month_from.' '.$wday_from);
            $cron_interval_to = io_safe_output($minute_to.' '.$hour_to.' '.$mday_to.' '.$month_to.' '.$wday_to);
        }

        if (cron_check_syntax($cron_interval_from) !== 1) {
            $cron_interval_from = '';
        }

        if (cron_check_syntax($cron_interval_to) !== 1) {
            $cron_interval_to = '';
        }

        if ($create_downtime) {
            // Check AD permission on new downtime.
            if (!in_array($id_group, $user_groups_ad)) {
                db_pandora_audit(
                    AUDIT_LOG_ACL_VIOLATION,
                    'Trying to access downtime scheduler'
                );
                include 'general/noaccess.php';
                return;
            }

            if ($error_cron_to === true || $error_cron_from === true) {
                if ($error_cron_from === true) {
                    ui_print_error_message(
                        __('Downtime start cron expression is not correct').': '.$error_field
                    );
                }

                if ($error_cron_to === true) {
                    ui_print_error_message(
                        __('Downtime stop cron expression is not correct').': '.$error_field
                    );
                }

                $result = false;
            } else {
                if (trim(io_safe_output($name)) != '') {
                    if (!$check) {
                        $values = [
                            'name'                   => $name,
                            'description'            => $description,
                            'date_from'              => $datetime_from,
                            'date_to'                => $datetime_to,
                            'executed'               => 0,
                            'id_group'               => $id_group,
                            'only_alerts'            => 0,
                            'monday'                 => $monday,
                            'tuesday'                => $tuesday,
                            'wednesday'              => $wednesday,
                            'thursday'               => $thursday,
                            'friday'                 => $friday,
                            'saturday'               => $saturday,
                            'sunday'                 => $sunday,
                            'periodically_time_from' => $periodically_time_from,
                            'periodically_time_to'   => $periodically_time_to,
                            'periodically_day_from'  => $periodically_day_from,
                            'periodically_day_to'    => $periodically_day_to,
                            'type_downtime'          => $type_downtime,
                            'type_execution'         => $type_execution,
                            'type_periodicity'       => $type_periodicity,
                            'id_user'                => $config['id_user'],
                            'cron_interval_from'     => $cron_interval_from,
                            'cron_interval_to'       => $cron_interval_to,
                        ];
                        if ($config['dbtype'] == 'oracle') {
                            $values['periodically_time_from'] = '1970/01/01 '.$values['periodically_time_from'];
                            $values['periodically_time_to'] = '1970/01/01 '.$values['periodically_time_to'];
                        }

                        $result = db_process_sql_insert(
                            'tplanned_downtime',
                            $values
                        );
                    } else {
                        ui_print_error_message(
                            __('Each scheduled downtime must have a different name')
                        );
                    }
                } else {
                    ui_print_error_message(
                        __('Scheduled downtime must have a name')
                    );
                }
            }
        } else if ($update_downtime) {
            $old_downtime = db_get_row('tplanned_downtime', 'id', $id_downtime);

            // Check AD permission on OLD downtime.
            if (empty($old_downtime) || !in_array($old_downtime['id_group'], $user_groups_ad)) {
                db_pandora_audit(
                    AUDIT_LOG_ACL_VIOLATION,
                    'Trying to access downtime scheduler'
                );
                include 'general/noaccess.php';
                return;
            }

            // Check AD permission on NEW downtime group.
            if (!in_array($id_group, $user_groups_ad)) {
                db_pandora_audit(
                    AUDIT_LOG_ACL_VIOLATION,
                    'Trying to access downtime scheduler'
                );
                include 'general/noaccess.php';
                return;
            }

            // 'Is running' check.
            $is_running = (bool) $old_downtime['executed'];

            $values = [];
            if (trim(io_safe_output($name)) == '') {
                ui_print_error_message(
                    __('Scheduled downtime must have a name')
                );
            }

            // When running only certain items can be modified for the 'once' type.
            else if ($is_running && $type_execution == 'once') {
                $values = [
                    'description' => $description,
                    'date_to'     => $datetime_to,
                    'id_user'     => $config['id_user'],
                ];
            } else {
                $values = [
                    'name'                   => $name,
                    'description'            => $description,
                    'date_from'              => $datetime_from,
                    'date_to'                => $datetime_to,
                    'id_group'               => $id_group,
                    'only_alerts'            => 0,
                    'monday'                 => $monday,
                    'tuesday'                => $tuesday,
                    'wednesday'              => $wednesday,
                    'thursday'               => $thursday,
                    'friday'                 => $friday,
                    'saturday'               => $saturday,
                    'sunday'                 => $sunday,
                    'periodically_time_from' => $periodically_time_from,
                    'periodically_time_to'   => $periodically_time_to,
                    'periodically_day_from'  => $periodically_day_from,
                    'periodically_day_to'    => $periodically_day_to,
                    'type_downtime'          => $type_downtime,
                    'type_execution'         => $type_execution,
                    'type_periodicity'       => $type_periodicity,
                    'id_user'                => $config['id_user'],
                    'cron_interval_from'     => $cron_interval_from,
                    'cron_interval_to'       => $cron_interval_to,
                ];
                if ($config['dbtype'] == 'oracle') {
                    $values['periodically_time_from'] = '1970/01/01 '.$values['periodically_time_from'];
                    $values['periodically_time_to'] = '1970/01/01 '.$values['periodically_time_to'];
                }
            }

            if ($error_cron_to === true || $error_cron_from === true) {
                if ($error_cron_from === true) {
                    ui_print_error_message(
                        __('Downtime start cron expression is not correct').': '.$error_field
                    );
                }

                if ($error_cron_to === true) {
                    ui_print_error_message(
                        __('Downtime stop cron expression is not correct').': '.$error_field
                    );
                }

                $result = false;
            } else {
                if ($is_running) {
                    $result = false;
                } else {
                    if (!empty($values)) {
                        $result = db_process_sql_update(
                            'tplanned_downtime',
                            $values,
                            ['id' => $id_downtime]
                        );
                    }
                }
            }
        }

        if ($result === false) {
            if ($create_downtime) {
                ui_print_error_message(__('Could not be created'));
            } else {
                ui_print_error_message(__('Could not be updated'));
            }
        } else {
            if ($create_downtime && $name && !$check) {
                $id_downtime = $result;

                insert_downtime_agent($id_downtime, $user_groups_ad);

                ui_print_success_message(__('Successfully created'));
            } else if ($update_downtime && $name) {
                ui_print_success_message(__('Successfully updated'));
            }
        }
    }
}

if ($downtime_copy) {
    $result = planned_downtimes_copy($id_downtime);
    if ($result['id_downtime'] !== false) {
        $id_downtime = $result['id_downtime'];
        ui_print_success_message($result['success']);
    } else {
        ui_print_error_message(__($result['error']));
    }
}

// Have any data to show ?
if ($id_downtime > 0) {
    // Columns of the table tplanned_downtime.
    $columns = [
        'id',
        'name',
        'description',
        'date_from',
        'date_to',
        'executed',
        'id_group',
        'only_alerts',
        'monday',
        'tuesday',
        'wednesday',
        'thursday',
        'friday',
        'saturday',
        'sunday',
        'periodically_time_from',
        'periodically_time_to',
        'periodically_day_from',
        'periodically_day_to',
        'type_downtime',
        'type_execution',
        'type_periodicity',
        'id_user',
        'cron_interval_from',
        'cron_interval_to',
    ];

    switch ($config['dbtype']) {
        case 'mysql':
        case 'postgresql':
            $columns_str = implode(',', $columns);
            $sql = "SELECT $columns_str
                    FROM tplanned_downtime
                    WHERE id = $id_downtime";
        break;

        case 'oracle':
            // Oracle doesn't have TIME type,
            // so we should transform the DATE value.
            $new_time_from = "TO_CHAR(periodically_time_from, 'HH24:MI:SS') AS periodically_time_from";
            $new_time_to = "TO_CHAR(periodically_time_to, 'HH24:MI:SS') AS periodically_time_to";

            $time_from_key = array_search('periodically_time_from', $columns);
            $time_to_key = array_search('periodically_time_to', $columns);

            if ($time_from_key !== false) {
                $columns[$time_from_key] = $new_time_from;
            }

            if ($time_to_key !== false) {
                $columns[$time_to_key] = $new_time_to;
            }

            $columns_str = implode(',', $columns);
            $sql = "SELECT $columns_str
                    FROM tplanned_downtime
                    WHERE id = $id_downtime";
        break;
    }

    $result = db_get_row_sql($sql);

    // Permission check for the downtime with the AD user groups
    if (empty($result) || !in_array($result['id_group'], $user_groups_ad)) {
        db_pandora_audit(
            AUDIT_LOG_ACL_VIOLATION,
            'Trying to access downtime scheduler'
        );
        include 'general/noaccess.php';
        return;
    }

    $name                     = (string) $result['name'];
    $id_group                 = (int) $result['id_group'];

    $description = (string) $result['description'];

    $type_downtime             = (string) $result['type_downtime'];
    $type_execution         = (string) $result['type_execution'];
    $type_periodicity         = (string) $result['type_periodicity'];

    $once_date_from         = date(DATE_FORMAT, $result['date_from']);
    $once_date_to             = date(DATE_FORMAT, $result['date_to']);
    $once_time_from         = date(TIME_FORMAT, $result['date_from']);
    $once_time_to             = date(TIME_FORMAT, $result['date_to']);

    $periodically_time_from = (string) $result['periodically_time_from'];
    $periodically_time_to     = (string) $result['periodically_time_to'];
    $periodically_day_from     = (int) $result['periodically_day_from'];
    $periodically_day_to     = (int) $result['periodically_day_to'];

    $monday                 = (bool) $result['monday'];
    $tuesday                 = (bool) $result['tuesday'];
    $wednesday                 = (bool) $result['wednesday'];
    $thursday                 = (bool) $result['thursday'];
    $friday                 = (bool) $result['friday'];
    $saturday                 = (bool) $result['saturday'];
    $sunday                 = (bool) $result['sunday'];

    $cron_interval_from = explode(' ', $result['cron_interval_from']);
    if (isset($cron_interval_from[4]) === true) {
        $minute_from = $cron_interval_from[0];
        $hour_from = $cron_interval_from[1];
        $mday_from = $cron_interval_from[2];
        $month_from = $cron_interval_from[3];
        $wday_from = $cron_interval_from[4];
    } else {
        $minute_from = '*';
        $hour_from = '*';
        $mday_from = '*';
        $month_from = '*';
        $wday_from = '*';
    }

    $cron_interval_to = explode(' ', $result['cron_interval_to']);
    if (isset($cron_interval_to[4]) === true) {
        $minute_to = $cron_interval_to[0];
        $hour_to = $cron_interval_to[1];
        $mday_to = $cron_interval_to[2];
        $month_to = $cron_interval_to[3];
        $wday_to = $cron_interval_to[4];
    } else {
        $minute_to = '*';
        $hour_to = '*';
        $mday_to = '*';
        $month_to = '*';
        $wday_to = '*';
    }

    $running = (bool) $result['executed'];
}

// When the planned downtime is in execution,
// only action to postpone on once type is enabled and the other are disabled.
$disabled_in_execution = (int) $running;

$return_all_group = false;

if (users_can_manage_group_all('AW') === true || $disabled) {
    $return_all_group = true;
}

$days = array_combine(range(1, 31), range(1, 31));

$filter_group = (int) get_parameter('filter_group', 0);

// User AD groups to str for the filter.
$id_groups_str = implode(',', $user_groups_ad);

if (empty($id_groups_str)) {
    // Restrictive filter on error. This will filter all the downtimes.
    $id_groups_str = '-1';
}

$filter_cond = '';
if ($filter_group > 0) {
    if ($recursion) {
        $rg = groups_get_children_ids($filter_group, true);
        $filter_cond .= ' AND id_grupo IN (';

        $i = 0;
        $len = count($rg);

        foreach ($rg as $key) {
            if ($i == ($len - 1)) {
                $filter_cond .= $key.')';
            } else {
                $i++;
                $filter_cond .= $key.',';
            }
        }
    } else {
        $filter_cond = " AND id_grupo = $filter_group ";
    }
}

$agents = get_planned_downtime_agents_list($id_downtime, $filter_cond, $id_groups_str);

$disabled_add_button = false;
if (empty($agents) || $disabled_in_execution) {
    $disabled_add_button = true;
}


$table = new StdClass();
$table->class = 'databox filter-table-adv';
$table->id = 'principal_table_scheduled';
$table->width = '100%';
$table->size = [];
$table->size[0] = '50%';
$table->size[1] = '50%';
$table->data = [];
$table->data['first_title'][] = html_print_div(
    [
        'class'   => 'section_table_title',
        'content' => __('Editor'),
    ],
    true
);
$table->data[0][] = html_print_label_input_block(
    __('Name'),
    html_print_input_text(
        'name',
        $name,
        '',
        25,
        40,
        true,
        $disabled_in_execution
    )
);

$table->data[0][] = html_print_label_input_block(
    __('Group'),
    html_print_select_groups(
        false,
        $access,
        $return_all_group,
        'id_group',
        $id_group,
        '',
        '',
        0,
        true,
        false,
        true,
        '',
        $disabled_in_execution
    )
);

$table->data[1][] = html_print_label_input_block(
    __('Description'),
    html_print_textarea(
        'description',
        3,
        35,
        $description,
        '',
        true
    )
);

$table->data[1][] = html_print_label_input_block(
    __('Type'),
    html_print_select(
        [
            'quiet'                 => __('Quiet'),
            'disable_agents'        => __('Disabled Agents'),
            'disable_agent_modules' => __('Disable Modules'),
            'disable_agents_alerts' => __('Disabled only Alerts'),
        ],
        'type_downtime',
        $type_downtime,
        'change_type_downtime()',
        '',
        0,
        true,
        false,
        true,
        '',
        $disabled_in_execution
    ).ui_print_input_placeholder(
        __('Quiet: Modules will not generate events or fire alerts.').'<br>'.__('Disable Agents: Disables the selected agents.').'<br>'.__('Disable Alerts: Disable alerts for the selected agents.'),
        true
    )
);

$table->data[2][] = html_print_label_input_block(
    __('Execution'),
    html_print_select(
        [
            'once'         => __('Once'),
            'periodically' => __('Periodically'),
            'cron'         => __('Cron from/to'),
        ],
        'type_execution',
        $type_execution,
        'change_type_execution();',
        '',
        0,
        true,
        false,
        true,
        '',
        $disabled_in_execution
    )
);

$timeInputs = [];

$timeInputs[] = html_print_div(
    [
        'id'      => 'once_time',
        'style'   => 'display: none',
        'content' => html_print_div(
            [
                'class'   => '',
                'content' => html_print_input_text(
                    'once_date_from',
                    $once_date_from,
                    '',
                    10,
                    10,
                    true,
                    $disabled_in_execution
                ).html_print_input_text(
                    'once_time_from',
                    $once_time_from,
                    '',
                    9,
                    9,
                    true,
                    $disabled_in_execution
                ).'<span class="margin-lr-10 result_info_text">'.__(
                    'To'
                ).'</span>'.html_print_input_text(
                    'once_date_to',
                    $once_date_to,
                    '',
                    10,
                    10,
                    true
                ).html_print_input_text(
                    'once_time_to',
                    $once_time_to,
                    '',
                    9,
                    9,
                    true
                ),
            ],
            true
        ),
    ],
    true
);

$timeInputs[] = html_print_div(
    [
        'id'      => 'periodically_time',
        'style'   => 'display: none',
        'content' => html_print_div(
            [
                'class'   => 'filter-table-adv-manual w50p',
                'content' => html_print_label_input_block(
                    __('Type Periodicity'),
                    html_print_select(
                        [
                            'weekly'  => __('Weekly'),
                            'monthly' => __('Monthly'),
                        ],
                        'type_periodicity',
                        $type_periodicity,
                        'change_type_periodicity();',
                        '',
                        0,
                        true,
                        false,
                        true,
                        '',
                        $disabled_in_execution
                    )
                ),
            ],
            true
        ).html_print_div(
            [
                'id'      => 'weekly_item',
                'class'   => '',
                'content' => '<ul class="flex-row-center mrgn_top_15px mrgn_btn_15px">
                <li class="flex">'.__('Mon').html_print_checkbox('monday', 1, $monday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                <li class="flex">'.__('Tue').html_print_checkbox('tuesday', 1, $tuesday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                <li class="flex">'.__('Wed').html_print_checkbox('wednesday', 1, $wednesday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                <li class="flex">'.__('Thu').html_print_checkbox('thursday', 1, $thursday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                <li class="flex">'.__('Fri').html_print_checkbox('friday', 1, $friday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                <li class="flex">'.__('Sat').html_print_checkbox('saturday', 1, $saturday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                <li class="flex">'.__('Sun').html_print_checkbox('sunday', 1, $sunday, true, $disabled_in_execution, '', false, ['label_style' => 'margin: 0 5px;' ]).'</li>
                </ul>',
            ],
            true
        ).html_print_div(
            [
                'id'      => 'monthly_item',
                'style'   => 'margin-top: 12px;',
                'class'   => 'filter-table-adv-manual flex-row-start w50p',
                'content' => html_print_label_input_block(
                    __('From day'),
                    html_print_select(
                        $days,
                        'periodically_day_from',
                        $periodically_day_from,
                        '',
                        '',
                        0,
                        true,
                        false,
                        true,
                        '',
                        $disabled_in_execution
                    ),
                    [ 'div_style' => 'flex: 50; margin-right: 5px;' ]
                ).html_print_label_input_block(
                    __('To day'),
                    html_print_select(
                        $days,
                        'periodically_day_to',
                        $periodically_day_to,
                        '',
                        '',
                        0,
                        true,
                        false,
                        true,
                        '',
                        $disabled_in_execution
                    ).ui_print_input_placeholder(
                        __('The end day must be higher than the start day'),
                        true
                    ),
                    [ 'div_style' => 'flex: 50; margin-left: 5px;' ]
                ),
            ],
            true
        ).html_print_div(
            [
                'class'   => 'filter-table-adv-manual flex-row-start w50p',
                'content' => html_print_label_input_block(
                    __('From hour'),
                    html_print_input_text(
                        'periodically_time_from',
                        $periodically_time_from,
                        '',
                        7,
                        7,
                        true,
                        $disabled_in_execution
                    ).ui_print_input_placeholder(
                        __('The start time must be lower than the end time'),
                        true
                    ),
                    [ 'div_style' => 'flex: 50; margin-right: 5px;' ]
                ).html_print_label_input_block(
                    __('To hour'),
                    html_print_input_text(
                        'periodically_time_to',
                        $periodically_time_to,
                        '',
                        7,
                        7,
                        true,
                        $disabled_in_execution
                    ).ui_print_input_placeholder(
                        __('The end time must be higher than the start time'),
                        true
                    ),
                    [ 'div_style' => 'flex: 50; margin-left: 5px;' ]
                ),
            ],
            true
        ).ui_get_using_system_timezone_warning(),
    ],
    true
);

$timeInputs[] = html_print_div(
    [
        'id'      => 'cron_time',
        'style'   => 'display: none',
        'content' => html_print_label_input_block(
            __('Cron from'),
            html_print_extended_select_for_cron($hour_from, $minute_from, $mday_from, $month_from, $wday_from, true, false, false, true, 'from')
        ).html_print_label_input_block(
            __('Cron to'),
            html_print_extended_select_for_cron($hour_to, $minute_to, $mday_to, $month_to, $wday_to, true, false, true, true, 'to')
        ),
    ],
    true
);

$table->colspan[3][0] = 2;
$table->data[3][0] = html_print_label_input_block(
    __('Configure the time'),
    implode('', $timeInputs)
);

$table->data[4][] = html_print_div(
    [
        'class'   => 'section_table_title',
        'content' => __('Filtering'),
    ],
    true
);

$table->data[5][] = html_print_label_input_block(
    __('Group filter'),
    html_print_select_groups(
        false,
        $access,
        $return_all_group,
        'filter_group',
        $filter_group,
        '',
        '',
        '',
        true,
        false,
        true,
        '',
        false,
        'min-width:180px;margin-right:15px;'
    )
);

$table->data[5][] = html_print_label_input_block(
    __('Recursion'),
    html_print_checkbox_switch(
        'recursion',
        1,
        $recursion,
        true,
        false,
        ''
    )
);

$table->colspan[6][0] = 2;
$availableModules = html_print_label_input_block(
    __('Available agents'),
    html_print_select(
        $agents,
        'id_agents[]',
        -1,
        '',
        __('Any'),
        -2,
        true,
        true,
        true,
        '',
        false,
        'min-width: 250px;width: 70%;'
    ),
    [
        'div_class' => 'flex-column',
        'div_style' => 'flex: 33',
    ]
);

$availableModules .= html_print_label_input_block(
    __('Selection mode'),
    html_print_select(
        [
            'common' => __('Show common modules'),
            'all'    => __('Show all modules'),
        ],
        'modules_selection_mode',
        'common',
        false,
        '',
        '',
        true,
        false,
        true,
        '',
        false,
        'min-width:180px;'
    ),
    [
        'div_class' => 'available_modules_selection_mode flex-column',
        'div_style' => 'flex: 33',
    ]
);

$availableModules .= html_print_label_input_block(
    __('Available modules'),
    html_print_select(
        [],
        'module[]',
        '',
        '',
        '',
        0,
        true,
        true,
        true,
        '',
        false,
        'min-width: 250px;width: 70%;'
    ).ui_print_input_placeholder(
        __('Only for type Quiet for downtimes.'),
        true
    ),
    [
        'div_class' => 'available_modules flex-column',
        'div_style' => 'flex: 33',
    ]
);

$table->data[6][0] = html_print_div(
    [
        'style'   => 'flex-direction: row;align-items: flex-start;',
        'content' => $availableModules,
    ],
    true
);

// Print agent table.
if ($id_downtime > 0) {
    echo "<form method=post action='index.php?sec=extensions&sec2=godmode/agentes/planned_downtime.editor&insert_downtime_agent=1&id_downtime=$id_downtime'>";
} else {
    echo '<form method="POST" action="index.php?sec=extensions&amp;sec2=godmode/agentes/planned_downtime.editor">';
}

html_print_table($table);

$buttons = '';
html_print_input_hidden('id_agent', $id_agent);

if ($id_downtime > 0) {
    html_print_input_hidden('update_downtime', 1);
    html_print_input_hidden('id_downtime', $id_downtime);
    $buttons .= html_print_submit_button(
        __('Update'),
        'updbutton',
        false,
        ['icon' => 'update'],
        true
    );
} else {
    html_print_input_hidden('create_downtime', 1);
    $buttons .= html_print_submit_button(
        __('Add'),
        'crtbutton',
        false,
        ['icon' => 'wand'],
        true
    );
}

html_print_action_buttons(
    $buttons
);

html_print_input_hidden('all_common_modules', '');
echo '</form>';

// Start Overview of existing planned downtime.
echo '<h4>'.__('Agents planned for this downtime').':</h4>';

// User the $id_groups_str built before.
$sql = sprintf(
    'SELECT ta.nombre, tpda.id,
                    ta.id_os, ta.id_agente, ta.id_grupo,
                    ta.ultimo_contacto, tpda.all_modules
                FROM tagente ta
                INNER JOIN tplanned_downtime_agents tpda
                    ON ta.id_agente = tpda.id_agent
                        AND tpda.id_downtime = %d
                WHERE ta.id_grupo IN (%s)',
    $id_downtime,
    $id_groups_str
);
$downtimes_agents = db_get_all_rows_sql($sql);

if (empty($downtimes_agents)) {
    echo '<div class="nf">'.__('There are no agents').'</div>';
} else {
    $table = new stdClass();
    $table->id = 'list';
    $table->class = 'databox data';
    $table->width = '100%';
    $table->data = [];
    $table->head = [];
    $table->head[0] = __('Name');
    $table->head[1] = __('Group');
    $table->head[2] = __('OS');
    $table->head[3] = __('Last contact');
    $table->head['count_modules'] = __('Modules');
    $table->align = [];
    $table->align[0] = 'center';
    $table->align[1] = 'center';
    $table->align[2] = 'center';
    $table->align[3] = 'center';
    $table->align[4] = 'center';

    if (!$running) {
        $table->head[5] = __('Actions');
        $table->align[5] = 'right';
        $table->size[5] = '10%';
    }

    foreach ($downtimes_agents as $downtime_agent) {
        $data = [];

        $alias = db_get_value(
            'alias',
            'tagente',
            'id_agente',
            $downtime_agent['id_agente']
        );
        $data[0] = $alias;

        $data[1] = db_get_sql(
            'SELECT nombre
            FROM tgrupo
            WHERE id_grupo = '.$downtime_agent['id_grupo']
        );

        $data[2] = html_print_div(
            [
                'class'   => 'main_menu_icon invert_filter',
                'content' => ui_print_os_icon($downtime_agent['id_os'], false, true),
            ],
            true
        );

        $data[3] = $downtime_agent['ultimo_contacto'];

        if ($type_downtime == 'disable_agents_alerts') {
            $data['count_modules'] = __('All alerts');
        } else if ($type_downtime == 'disable_agents') {
            $data['count_modules'] = __('Entire agent');
        } else {
            if ($downtime_agent['all_modules']) {
                $data['count_modules'] = __('All modules');
            } else {
                $data['count_modules'] = __('Some modules');
            }
        }

        if (!$running) {
            $data[5] = '';
            if ($type_downtime !== 'disable_agents') {
                $data[5] = '<a href="javascript:show_editor_module('.$downtime_agent['id_agente'].');">'.html_print_image('images/edit.svg', true, ['alt' => __('Edit'), 'class' => 'main_menu_icon invert_filter']).'</a>';
            }

            $data[5] .= '<a href="index.php?sec=extensions&amp;sec2=godmode/agentes/planned_downtime.editor&id_agent='.$downtime_agent['id_agente'].'&delete_downtime_agent=1&id_downtime_agent='.$downtime_agent['id'].'&id_downtime='.$id_downtime.'">'.html_print_image('images/delete.svg', true, ['alt' => __('Delete'), 'class' => 'main_menu_icon invert_filter']).'</a>';
        }

        $table->data['agent_'.$downtime_agent['id_agente']] = $data;
    }

    html_print_table($table);
}

ui_print_spinner('Loading');

$table = new stdClass();
$table->id = 'editor';
$table->width = '100%';
$table->colspan['module'][1] = '6';
$table->data = [];
$table->data['module'] = [];
// $table->data['module'][0] = '';
$table->data['module'][1] = '<h4>'.__('Modules').'</h4>';

// List of modules, empty, it is populated by javascript.
$table->data['module'][1] = "
    <table cellspacing='4' cellpadding='4' border='0' width='100%'
        id='modules_in_agent' class='databox_color'>
        <thead>
            <tr>
                <th scope='col' class='header c0'>".__('Module')."</th>
                <th scope='col' class='header c1'>".__('Action')."</th>
            </tr>
        </thead>
        <tbody>
            <tr class='datos' id='template' style='display: none;'>
                <td class='name_module' style=''></td>
                <td class='cell_delete_button' style='text-align: right; width:10%;' id=''>".'<a class="link_delete"
                        onclick="if(!confirm(\''.__('Are you sure?').'\')) return false;"
                        href="">'.html_print_image(
                            'images/delete.svg',
                            true,
                            [
                                'border' => '0',
                                'alt'    => __('Delete'),
                                'class'  => 'main_menu_icon invert_filter',
                            ]
).'</a>'."</td>
            </tr>
            <tr class='datos2' id='add_modules_row'>
                <td class='datos2' style='' id=''>".__('Add Module:').'&nbsp;'.html_print_select(
    [],
    'modules',
    '',
    '',
    '',
    0,
    true,
    false,
    true,
    '',
    false,
    false,
    false,
    false,
    false,
    '',
    false,
    false,
    false,
    false,
    false
)."</td>
                <td class='datos2 button_cell' style='text-align: right; width:10%;' id=''>".'<div id="add_button_div">'.'<a class="add_button" href="">'.html_print_image(
    'images/add.png',
    true,
    [
        'border' => '0',
        'alt'    => __('Add'),
        'class'  => 'invert_filter',
    ]
).'</a></div>'."<div id='spinner_add' style='display: none;'>".html_print_image('images/spinner.gif', true).'</div></td>
            </tr>
        </tbody></table>';

echo "<div class='invisible'>";
html_print_table($table);
echo '</div>';

echo "<div class='invisible'>";
echo "<div id='spinner_template'>";
html_print_image('images/spinner.gif');
echo '</div>';
echo '</div>';

echo "<div id='some_modules_text' class='invisible'>";
echo __('Some modules');
echo '</div>';

echo "<div id='some_modules_text' class='invisible'>";
echo __('Some modules');
echo '</div>';

echo "<div id='all_modules_text' class='invisible'>";
echo __('All modules');
echo '</div>';

ui_include_time_picker();
ui_require_jquery_file('ui.datepicker-'.get_user_language(), 'include/javascript/i18n/');

// Auxiliary function for downtime agent creation.
function insert_downtime_agent($id_downtime, $user_groups_ad)
{
    // Check AD permission on downtime.
    $downtime_group = db_get_value(
        'id_group',
        'tplanned_downtime',
        'id',
        $id_downtime
    );

    if ($downtime_group === false
        || !in_array($downtime_group, $user_groups_ad)
    ) {
        db_pandora_audit(
            AUDIT_LOG_ACL_VIOLATION,
            'Trying to access downtime scheduler'
        );
        include 'general/noaccess.php';
        return;
    }

    $agents = (array) get_parameter('id_agents');
    $filter_group = (int) get_parameter('filter_group', 0);
    $module_names = (array) get_parameter('module');
    $modules_selection_mode = (string) get_parameter('modules_selection_mode');
    $type_downtime = (string) get_parameter('type_downtime', 'quiet');
    $recursion = (bool) get_parameter_checkbox('recursion', false);

    $all_modules = ($modules_selection_mode === 'all' && (empty($module_names) || (string) $module_names[0] === '0'));
    $all_common_modules = ($modules_selection_mode === 'common' && (empty($module_names) || (string) $module_names[0] === '0'));

    if ($type_downtime === 'disable_agents') {
        $all_modules = true;
    }

    if ($all_common_modules === true) {
        $module_names = explode(',', get_parameter('all_common_modules'));
    }

    // 'Is running' check.
    $is_running = (bool) db_get_value(
        'executed',
        'tplanned_downtime',
        'id',
        $id_downtime
    );
    if ($is_running) {
        ui_print_error_message(
            __('This elements cannot be modified while the downtime is being executed')
        );
    } else {
        // If is selected 'Any', get all the agents.
        if (count($agents) === 1 && (int) $agents[0] === -2) {
            $filter_group = groups_get_children_ids(
                $filter_group,
                false,
                true,
                'AW'
            );

            $agents = db_get_all_rows_filter(
                'tagente',
                ['id_grupo' => $filter_group],
                'id_agente'
            );

            $agents = array_reduce(
                $agents,
                function ($carry, $item) {
                    $carry[] = $item['id_agente'];

                    return $carry;
                }
            );
        }

        foreach ($agents as $agent_id) {
            $agent_id = (int) $agent_id;
            // Check module belongs to the agent.
            if ($modules_selection_mode == 'all' && $all_modules === false) {
                $check = false;
                foreach ($module_names as $module_name) {
                    $check_module = modules_get_agentmodule_id(
                        $module_name,
                        $agent_id
                    );
                    if (!empty($check_module)) {
                        $check = true;
                    }
                }

                if (!$check) {
                    continue;
                }
            }

            // Check AD permission on agent.
            $agent_group = db_get_value(
                'id_grupo',
                'tagente',
                'id_agente',
                $agent_id
            );

            if ($agent_group === false
                || !in_array($agent_group, $user_groups_ad)
            ) {
                continue;
            }

            // Check if agent is already in downtime.
            $agent_in_downtime = db_get_value_filter(
                'id_downtime',
                'tplanned_downtime_agents',
                [
                    'id_agent'    => $agent_id,
                    'id_downtime' => $id_downtime,
                ]
            );

            if ($agent_in_downtime !== false) {
                $values = ['all_modules' => $all_modules];

                $result = db_process_sql_update(
                    'tplanned_downtime_agents',
                    $values,
                    [
                        'id_downtime' => $id_downtime,
                        'id_agent'    => $agent_id,
                    ]
                );
            } else {
                $values = [
                    'id_downtime' => $id_downtime,
                    'id_agent'    => $agent_id,
                    'all_modules' => $all_modules,
                ];
                $result = db_process_sql_insert(
                    'tplanned_downtime_agents',
                    $values
                );
            }

            if ($result !== false && (bool) $all_modules === false) {
                foreach ($module_names as $module_name) {
                    $module = modules_get_agentmodule_id(
                        $module_name,
                        $agent_id
                    );

                    if (empty($module)) {
                        continue;
                    }

                     // Check if modules are already in downtime.
                    $module_in_downtime = db_get_value_filter(
                        'id_downtime',
                        'tplanned_downtime_modules',
                        [
                            'id_downtime'     => $id_downtime,
                            'id_agent'        => $agent_id,
                            'id_agent_module' => $module['id_agente_modulo'],
                        ]
                    );

                    if ($module_in_downtime !== false) {
                        continue;
                    } else {
                        $values = [
                            'id_downtime'     => $id_downtime,
                            'id_agent'        => $agent_id,
                            'id_agent_module' => $module['id_agente_modulo'],
                        ];
                        $result = db_process_sql_insert(
                            'tplanned_downtime_modules',
                            $values
                        );
                    }

                    if ($result !== false) {
                        $values = ['id_user' => $config['id_user']];
                        $result = db_process_sql_update(
                            'tplanned_downtime',
                            $values,
                            ['id' => $id_downtime]
                        );
                    }
                }
            }
        }
    }
}


?>
<script language="javascript" type="text/javascript">
    var id_downtime = <?php echo $id_downtime; ?>;
    var action_in_progress = false;
    var recursion = false;
    
    function change_type_downtime() {
        switch ($("#type_downtime").val()) {
            case 'disable_agents_alerts':
            case 'disable_agents':
                $(".available_modules").hide();
                $(".available_modules_selection_mode").hide();
                break;
            case 'quiet':
            case 'disable_agent_modules':
                $(".available_modules_selection_mode").show();
                $(".available_modules").show();
                break;
        }
    }
    
    function change_type_execution() {
        switch ($("#type_execution").val()) {
            case 'once':
                $("#periodically_time").hide();
                $("#cron_time").hide();
                $("#once_time").show();
                break;
            case 'periodically':
                $("#once_time").hide();
                $("#cron_time").hide();
                $("#periodically_time").show();
                break;
            case 'cron':
                $("#once_time").hide();
                $("#periodically_time").hide();
                $("#cron_time").show();
                break;
        }
    }
    
    function change_type_periodicity() {
        switch ($("#type_periodicity").val()) {
            case 'weekly':
                $("#monthly_item").hide();
                $("#weekly_item").show();
                break;
            case 'monthly':
                $("#weekly_item").hide();
                $("#monthly_item").show();
                break;
        }
    }
    
    function show_executing_alert () {
        alert("<?php echo __('This elements cannot be modified while the downtime is being executed'); ?>");
    }
    
    function show_editor_module(id_agent) {
        //Avoid freak states.
        if (action_in_progress)
            return;
        //Check if the row editor module exists 
        if ($('#loading_' + id_agent).length > 0) {
            //The row exists
            $('#loading_' + id_agent).remove();
        }
        else {
            if ($('#module_editor_' + id_agent).length == 0) {
                $("#list-agent_" + id_agent).after(
                    $("#loading-loading").clone().attr('id', 'loading_' + id_agent));
                jQuery.post ('ajax.php', 
                    {"page": "include/ajax/planned_downtime.ajax",
                    "get_modules_downtime": 1,
                    "id_agent": id_agent,
                    "id_downtime": id_downtime
                    },
                    function (data) {
                        if (data['correct']) {
                            //Check if the row editor module exists 
                            if ($('#list-agent_' + id_agent).length > 0) {
                                //The row exists
                                //$('#loading_' + id_agent).remove();

                                $("#list-agent_" + id_agent).after(
                                    $("#editor-module").clone()
                                        .attr('id', 'module_editor_' + id_agent)
                                        .hide());

                                fill_row_editor(id_agent, data);
                            }
                        }
                    },
                    "json"
                );
            }
            else {
                if ($('#module_editor_' + id_agent).is(':visible')) {
                    $('#module_editor_' + id_agent).hide();
                }
                else {
                    $('#module_editor_' + id_agent).css('display', '');
                }
            }
        }
    }
    
    function fill_row_editor(id_agent, data) {
        //$("#modules", $('#module_editor_' + id_agent)).empty();
        
        //Fill the select for to add modules
        $.each(data['in_agent'], function(id_module, name) {
            $("#modules", $('#module_editor_' + id_agent))
                .append($("<option value='" + id_module + "'>" + name + "</option>"));
        });
        $(".add_button", $('#module_editor_' + id_agent)).
            attr('href', 'javascript:' +
                'add_module_in_downtime(' + id_agent + ')');
        
        
        //Fill the list of modules
        $.each(data['in_downtime'], function(id_module, name) {
            var template_row = $("#template").clone();
            
            $(template_row).css('display', '');
            $(template_row).attr('id', 'row_module_in_downtime_' + id_module);
            $(".name_module", template_row).html(name);
            $(".link_delete", template_row).attr('href',
                'javascript:' +
                'delete_module_from_downtime(' + id_downtime + ',' + id_module + ');');
            
            $("#add_modules_row", $('#module_editor_' + id_agent))
                .before(template_row);
        });
        
        //.show() is crap, because put a 'display: block;'.
        $('#module_editor_' + id_agent).css('display', '');
    }
    
    function add_row_module(id_downtime, id_agent, id_module, name) {
        var template_row = $("#template").clone();
        
        $(template_row).css('display', '');
        $(template_row).attr('id', 'row_module_in_downtime_' + id_module);
        $(".name_module", template_row).html(name);
        $(".link_delete", template_row).attr('href',
            'javascript:' +
            'delete_module_from_downtime(' + id_downtime + ',' + id_module + ');');
        
        $("#add_modules_row", $('#module_editor_' + id_agent))
            .before(template_row);
        
    }
    
    function fill_selectbox_modules(id_downtime, id_agent) {
        jQuery.post ('ajax.php', 
            {"page": "include/ajax/planned_downtime.ajax",
                "get_modules_downtime": 1,
                "id_agent": id_agent,
                "id_downtime": id_downtime,
                "none_value": 1
            },
            function (data) {
                if (data['correct']) {
                    $("#modules", $('#module_editor_' + id_agent)).empty();
                    
                    //Fill the select for to add modules
                    $.each(data['in_agent'], function(id_module, name) {
                        $("#modules", $('#module_editor_' + id_agent))
                            .append($("<option value='" + id_module + "'>" + name + "</option>"));
                    });
                    
                    $("#modules", $('#module_editor_' + id_agent)).val(0);
                }
            },
            "json"
        );
    }
    
    function add_module_in_downtime(id_agent) {
        var module_sel = $("#modules", $('#module_editor_' + id_agent)).val();
        
        if (module_sel == 0) {
            alert("<?php echo __('Please select a module.'); ?>");
        }
        else {
            action_in_progress = true;
            
            $("#add_button_div", $('#module_editor_' + id_agent)).toggle();
            $("#spinner_add", $('#module_editor_' + id_agent)).toggle();
            
            jQuery.post ('ajax.php', 
                {"page": "include/ajax/planned_downtime.ajax",
                    "add_module_into_downtime": 1,
                    "id_agent": id_agent,
                    "id_module": module_sel,
                    "id_downtime": id_downtime
                },
                function (data) {
                    if (data['correct']) {
                        $("#list-agent_"
                            + id_agent
                            + '-count_modules').html(
                                $("#some_modules_text").html());
                        
                        add_row_module(id_downtime, id_agent,
                            module_sel, data['name']);
                        fill_selectbox_modules(id_downtime, id_agent);
                        
                        
                        $("#add_button_div", $('#module_editor_' + id_agent))
                            .toggle();
                        $("#spinner_add", $('#module_editor_' + id_agent))
                            .toggle();
                    }
                    else if (data['executed']) {
                        show_executing_alert();
                    }
                    
                    action_in_progress = false;
                },
                "json"
            );
        }
    }
    
    function delete_module_from_downtime(id_downtime, id_module) {
        var spinner = $("#spinner_template").clone();
        var old_cell_content =
            $(".cell_delete_button", "#row_module_in_downtime_" + id_module)
            .clone(true);
        
        $(".cell_delete_button", "#row_module_in_downtime_" + id_module)
            .html(spinner);
        
        action_in_progress = true;
        
        jQuery.post ('ajax.php', 
            {"page": "include/ajax/planned_downtime.ajax",
            "delete_module_from_downtime": 1,
            "id_downtime": id_downtime,
            "id_module": id_module
            },
            function (data) {
                if (data['correct']) {
                    fill_selectbox_modules(id_downtime, data['id_agent']);
                    
                    $("#row_module_in_downtime_" + id_module).remove();
                    
                    if (data['all_modules']) {
                        $("#list-agent_"
                            + data['id_agent']
                            + '-count_modules').html(
                                $("#all_modules_text").html());
                    }
                }
                else if (data['executed']) {
                    show_executing_alert();
                }
                else {
                    $(".cell_delete_button", "#row_module_in_downtime_" + id_module)
                        .html($(old_cell_content));
                }
                
                action_in_progress = false;
            },
            "json"
        );
    }
    
    $(document).ready (function () {
        populate_agents_selector();

        // Add data-pendingdelete attribute to exclude delete_pending modules
        document.querySelector("#id_agents").dataset.pendingdelete = true
        document.querySelector("#modules_selection_mode").dataset.pendingdelete = true
        
        $("#id_agents").change(agent_changed_by_multiple_agents);
        $("#modules_selection_mode").change(agent_changed_by_multiple_agents);
        
        change_type_downtime();
        change_type_execution();
        change_type_periodicity();
        
        $("#text-periodically_time_from, #text-periodically_time_to, #text-once_time_from, #text-once_time_to").timepicker({
            showSecond: true,
            timeFormat: '<?php echo TIME_FORMAT_JS; ?>',
            timeOnlyTitle: '<?php echo __('Choose time'); ?>',
            timeText: '<?php echo __('Time'); ?>',
            hourText: '<?php echo __('Hour'); ?>',
            minuteText: '<?php echo __('Minute'); ?>',
            secondText: '<?php echo __('Second'); ?>',
            currentText: '<?php echo __('Now'); ?>',
            closeText: '<?php echo __('Close'); ?>'});
        $("#text-once_date_from, #text-once_date_to").datepicker({dateFormat: "<?php echo DATE_FORMAT_JS; ?>", showButtonPanel: true});
        
        $.datepicker.setDefaults($.datepicker.regional[ "<?php echo get_user_language(); ?>"]);
        
        
        $("#filter_group").click (function () {
            $(this).css ("width", "auto");
        });
        
        $("#filter_group").blur (function () {
            $(this).css ("width", "180px");
        });
        
        $("#id_agent").click (function () {
            $(this).css ("width", "auto");
        });
        
        $("#id_agent").blur (function () {
            $(this).css ("width", "180px");
        });

        // Warning message about the problems caused updating a past scheduled downtime
        var type_execution = "<?php echo $type_execution; ?>";
        var datetime_from = <?php echo json_encode(strtotime($once_date_from.' '.$once_time_from)); ?>;
        var datetime_now = <?php echo json_encode($utimestamp); ?>;
        var create = <?php echo json_encode($create); ?>;
        if (!create && (type_execution == 'periodically' && (type_execution == 'once' && datetime_from < datetime_now))) {
            $("input#submit-updbutton, input#submit-add_item, table#list a").click(function (e) {
                if (!confirm("<?php echo __('WARNING: If you edit this scheduled downtime, the data of future SLA reports may be altered'); ?>")) {
                    e.preventDefault();
                }
            });
        }
        // Disable datepickers when it has readonly attribute
        $('input.hasDatepicker[readonly]').disable();

        $("#checkbox-recursion").click(function() {
            $("#filter_group").trigger("change");
        });

        // Change agent selector based on group.
        $("#filter_group").change(function() {
            populate_agents_selector();
        });

        function populate_agents_selector() {
            recursion = $("#checkbox-recursion").prop('checked');
            jQuery.post ("ajax.php",
                {"page": "operation/agentes/ver_agente",
                    "get_agents_group_json": 1,
                    "id_group": $("#filter_group").val(),
                    "privilege": "AW",
                    "keys_prefix": "_",
                    "recursion": recursion,
                },
                function (data, status) {
                    $("#id_agents").empty();
                    $("#module").html('');

                    option_any = $("<option></option>")
                        .attr ("value", -2)
                        .html ("Any");
                    $("#id_agents").append (option_any);

                    jQuery.each (data, function (id, value) {
                        // Remove keys_prefix from the index
                        id = id.substring(1);

                        option = $("<option></option>")
                            .attr ("value", value["id_agente"])
                            .html (value["alias"]);
                        $("#id_agents").append (option);
                    });
                },
                "json"
            );
        }  
    });
</script>