594 lines
20 KiB
PHP
594 lines
20 KiB
PHP
<?php
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// phpcs:disable Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
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/**
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* Agents list view for mobile
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*
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* @category Mobile
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* @package Pandora FMS
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* @subpackage Community
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* @version 1.0.0
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* @license See below
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*
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* ______ ___ _______ _______ ________
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* | __ \.-----.--.--.--| |.-----.----.-----. | ___| | | __|
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* | __/| _ | | _ || _ | _| _ | | ___| |__ |
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* |___| |___._|__|__|_____||_____|__| |___._| |___| |__|_|__|_______|
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*
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* ============================================================================
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* Copyright (c) 2005-2023 Pandora FMS
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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 General Public License
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* as published by the Free Software Foundation for 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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*/
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// Begin.
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class Agents
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{
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private $correct_acl = false;
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private $acl = 'AR';
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private $default = true;
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private $default_filters = [];
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private $group = 0;
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private $status = -1;
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private $free_search = '';
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private $list_status = null;
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function __construct()
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{
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$system = System::getInstance();
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$this->list_status = [
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-1 => __('All'),
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AGENT_MODULE_STATUS_CRITICAL_BAD => __('Critical'),
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AGENT_MODULE_STATUS_NORMAL => __('Normal'),
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AGENT_MODULE_STATUS_WARNING => __('Warning'),
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AGENT_MODULE_STATUS_UNKNOWN => __('Unknown'),
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];
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if ($system->checkACL($this->acl)) {
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$this->correct_acl = true;
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} else {
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$this->correct_acl = false;
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}
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}
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public function ajax($parameter2=false)
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{
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$system = System::getInstance();
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if (!$this->correct_acl) {
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return;
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} else {
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switch ($parameter2) {
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case 'get_agents':
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$this->getFilters();
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$page = $system->getRequest('page', 0);
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$agents = [];
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$end = 1;
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$listAgents = $this->getListAgents($page, true);
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if (empty($listAgents['agents']) === false) {
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$end = 0;
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$agents = [];
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foreach ($listAgents['agents'] as $key => $agent) {
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$agent[0] = '<b class="ui-table-cell-label">'.__('Agent').'</b>'.$agent[0];
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$agent[2] = '<b class="ui-table-cell-label">'.__('OS').'</b>'.$agent[2];
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$agent[3] = '<b class="ui-table-cell-label">'.__('Group').'</b>'.$agent[3];
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$agent[5] = '<b class="ui-table-cell-label">'.__('Modules').'</b>'.$agent[5];
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$agent[6] = '<b class="ui-table-cell-label">'.__('Status').'</b>'.$agent[6];
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$agent[7] = '<b class="ui-table-cell-label">'.__('Alerts').'</b>'.$agent[7];
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$agent[8] = '<b class="ui-table-cell-label">'.__('Last contact').'</b>'.$agent[8];
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$agent[9] = '<b class="ui-table-cell-label">'.__('Last status change').'</b>'.$agent[9];
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$agents[$key] = $agent;
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}
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}
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echo json_encode(['end' => $end, 'agents' => $agents]);
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break;
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}
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}
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}
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private function getFilters()
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{
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$system = System::getInstance();
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$user = User::getInstance();
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// Default.
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$filters = [
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'free_search' => '',
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'status' => -1,
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'group' => 0,
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];
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$serialized_filters = (string) $system->getRequest('agents_filter');
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if (empty($serialized_filters) === true) {
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$filters_unsafe = json_decode(base64_decode($serialized_filters, true), true);
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if ($filters_unsafe) {
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$filters = $system->safeInput($filters_unsafe);
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}
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}
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$this->default_filters['group'] = true;
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$this->default_filters['status'] = true;
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$this->default_filters['free_search'] = true;
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$this->free_search = $system->getRequest('free_search', $filters['free_search']);
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if ($this->free_search != '') {
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$this->default = false;
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$this->default_filters['free_search'] = false;
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$filters['free_search'] = $this->free_search;
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}
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$this->status = $system->getRequest('status', $filters['status']);
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if (($this->status === __('Status')) || ($this->status == -1)) {
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$this->status = -1;
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} else {
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$this->default = false;
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$this->default_filters['status'] = false;
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$filters['status'] = (int) $this->status;
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}
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$this->group = (int) $system->getRequest('group', $filters['group']);
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if (!$user->isInGroup($this->acl, $this->group)) {
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$this->group = 0;
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}
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if (($this->group === __('Group')) || ($this->group == 0)) {
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$this->group = 0;
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} else {
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$this->default = false;
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$this->default_filters['group'] = false;
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$filters['group'] = $this->group;
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}
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if (empty($filters) === false) {
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// Store the filter.
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$this->serializedFilters = base64_encode(json_encode($system->safeOutput($filters)));
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}
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}
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public function show()
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{
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if (!$this->correct_acl) {
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$this->show_fail_acl();
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} else {
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$this->getFilters();
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$this->show_agents();
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}
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}
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private function show_fail_acl()
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{
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$error['type'] = 'onStart';
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$error['title_text'] = __('You don\'t have access to this page');
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$error['content_text'] = System::getDefaultACLFailText();
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if (class_exists('HomeEnterprise')) {
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$home = new HomeEnterprise();
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} else {
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$home = new Home();
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}
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$home->show($error);
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}
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private function show_agents()
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{
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$ui = Ui::getInstance();
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$ui->createPage();
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$ui->createDefaultHeader(
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__('Agents'),
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$ui->createHeaderButton(
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[
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'icon' => 'ui-icon-back',
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'pos' => 'left',
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'text' => __('Back'),
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'href' => 'index.php?page=home',
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'class' => 'header-button-left',
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]
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)
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);
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$ui->showFooter(false);
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$ui->beginContent();
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$filter_title = sprintf(
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__('Filter Agents by %s'),
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$this->filterEventsGetString()
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);
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$ui->contentBeginCollapsible($filter_title, 'filter-collapsible');
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$ui->beginForm('index.php?page=agents');
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$system = System::getInstance();
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$groups = users_get_groups_for_select(
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$system->getConfig('id_user'),
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'AR',
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true,
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true,
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false,
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'id_grupo'
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);
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$options = [
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'name' => 'group',
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'title' => __('Group'),
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'label' => __('Group'),
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'items' => $groups,
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'selected' => $this->group,
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];
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$ui->formAddSelectBox($options);
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$options = [
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'name' => 'status',
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'title' => __('Status'),
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'label' => __('Status'),
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'items' => $this->list_status,
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'selected' => $this->status,
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];
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$ui->formAddSelectBox($options);
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$options = [
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'name' => 'free_search',
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'value' => $this->free_search,
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'placeholder' => __('Free search'),
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];
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$ui->formAddInputSearch($options);
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$options = [
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'icon' => 'refresh',
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'icon_pos' => 'right',
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'text' => __('Apply Filter'),
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];
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$ui->formAddSubmitButton($options);
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$html = $ui->getEndForm();
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$ui->contentCollapsibleAddItem($html);
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$ui->contentEndCollapsible();
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$this->listAgentsHtml();
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$ui->endContent();
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$ui->showPage();
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}
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private function getListAgents($page=0, $ajax=false)
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{
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$system = System::getInstance();
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$total = 0;
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$agents = [];
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$search_sql = '';
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if (empty($this->free_search) === false) {
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$search_sql = " AND (
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alias LIKE '%".$this->free_search."%'
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OR nombre LIKE '%".$this->free_search."%'
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OR direccion LIKE '%".$this->free_search."%'
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OR comentarios LIKE '%".$this->free_search."%') ";
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}
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if (!$system->getConfig('metaconsole')) {
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$total = agents_get_agents(
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[
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'disabled' => 0,
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'id_grupo' => $this->group,
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'search' => $search_sql,
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'status' => $this->status,
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],
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['COUNT(*) AS total'],
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'AR',
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false
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);
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} else {
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$total = agents_get_meta_agents(
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[
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'disabled' => 0,
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'id_grupo' => $this->group,
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'search' => $search_sql,
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'status' => $this->status,
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],
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['COUNT(*) AS total'],
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'AR',
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false
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);
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}
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$total = isset($total[0]['total']) ? $total[0]['total'] : 0;
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$order = [
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'field' => 'alias',
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'field2' => 'nombre',
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'order' => 'ASC',
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];
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if (!$system->getConfig('metaconsole')) {
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$agents_db = agents_get_agents(
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[
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'disabled' => 0,
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'id_grupo' => $this->group,
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'search' => $search_sql,
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'status' => $this->status,
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'offset' => ((int) $page * $system->getPageSize()),
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'limit' => (int) $system->getPageSize(),
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],
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[
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'id_agente',
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'id_grupo',
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'id_os',
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'alias',
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'ultimo_contacto',
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'intervalo',
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'comentarios description',
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'quiet',
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'normal_count',
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'warning_count',
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'critical_count',
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'unknown_count',
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'notinit_count',
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'total_count',
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'fired_count',
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],
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'AR',
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$order
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);
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} else {
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$agents_db = agents_get_meta_agents(
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[
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'disabled' => 0,
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'id_grupo' => $this->group,
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'search' => $search_sql,
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'status' => $this->status,
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'offset' => ((int) $page * $system->getPageSize()),
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'limit' => (int) $system->getPageSize(),
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],
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[
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'id_agente',
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'id_grupo',
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'id_os',
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'alias',
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'ultimo_contacto',
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'intervalo',
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'comentarios description',
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'quiet',
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'normal_count',
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'warning_count',
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'critical_count',
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'unknown_count',
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'notinit_count',
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'total_count',
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'fired_count',
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],
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'AR',
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$order
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);
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}
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if (empty($agents_db)) {
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$agents_db = [];
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}
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foreach ($agents_db as $agent) {
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$row = [];
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$img_status = agents_tree_view_status_img(
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$agent['critical_count'],
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$agent['warning_count'],
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$agent['unknown_count'],
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$agent['total_count'],
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$agent['notinit_count']
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);
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$img_alert = agents_tree_view_alert_img($agent['fired_count']);
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$serialized_filters_q_param = empty($this->serializedFilters) ? '' : '&agents_filter='.$this->serializedFilters;
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$row[0] = $row[__('Agent')] = '<span class="tiny agent-status">'.$img_status.'</span>'.'<a class="ui-link" data-ajax="false" href="index.php?page=agent&id='.$agent['id_agente'].$serialized_filters_q_param.'">'.ui_print_truncate_text($agent['alias'], 30, false).'</a>';
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$row[2] = $row[__('OS')] = ui_print_os_icon($agent['id_os'], false, true);
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$row[3] = $row[__('Group')] = ui_print_group_icon($agent['id_grupo'], true, 'groups_small', '', false);
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$row[5] = $row[__('Status')] = '<span class="show_collapside align-none-10p">'.__('S.').' </span>'.$img_status;
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$row[6] = $row[__('Alerts')] = '<span class="show_collapside align-none-10p"> '.__('A.').' </span>'.$img_alert;
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$row[7] = $row[__('Modules')] = '<span class="agents_tiny_stats">'.reporting_tiny_stats($agent, true, 'agent', ':').' </span>';
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$last_time = time_w_fixed_tz($agent['ultimo_contacto']);
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$now = get_system_time();
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$diferencia = ($now - $last_time);
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$time = human_time_comparation($agent['ultimo_contacto'], 'tiny');
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$style = '';
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if ($diferencia > ($agent['intervalo'] * 2)) {
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$row[8] = $row[__('Last contact')] = '<b><span class="color_ff0">'.$time.'</span></b>';
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} else {
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$row[8] = $row[__('Last contact')] = $time;
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}
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$row[8] = $row[__('Last contact')] = '<span class="agents_last_contact">'.$row[__('Last contact')].'</span>';
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$last_status_change = human_time_comparation(agents_get_last_status_change($agent['id_agente']), 'tiny');
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$row[9] = $row[__('Last status change')] = '<span class="agents_last_contact">'.$last_status_change.'</span>';
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if (!$ajax) {
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unset($row[0]);
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unset($row[1]);
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unset($row[2]);
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unset($row[3]);
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unset($row[4]);
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unset($row[5]);
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unset($row[6]);
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unset($row[7]);
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unset($row[8]);
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unset($row[9]);
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}
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$agents[$agent['id_agente']] = $row;
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}
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return [
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'agents' => $agents,
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'total' => $total,
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];
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}
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private function listAgentsHtml($page=0)
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{
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$system = System::getInstance();
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$ui = Ui::getInstance();
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$listAgents = $this->getListAgents($page);
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if ($listAgents['total'] == 0) {
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$ui->contentAddHtml('<p class="no-data">'.__('No agents').'</p>');
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} else {
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$table = new Table();
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$table->id = 'list_agents';
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$table->importFromHash($listAgents['agents']);
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$ui->contentAddHtml('<div class="hr-full"></div>');
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$ui->contentAddHtml('<div class="white-card p-lr-0px">');
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$ui->contentAddHtml($table->getHTML());
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if ($system->getPageSize() < $listAgents['total']) {
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$ui->contentAddHtml(
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'<br><div id="loading_rows">'.html_print_image('images/spinner.gif', true, false, false, false, false, true).' '.__('Loading...').'</div>'
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);
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$this->addJavascriptAddBottom();
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}
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$ui->contentAddHtml('</div>');
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}
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$ui->contentAddLinkListener('list_agents');
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}
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private function addJavascriptAddBottom()
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{
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$ui = Ui::getInstance();
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$ui->contentAddHtml(
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"<script type=\"text/javascript\">
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var load_more_rows = 1;
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var page = 1;
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function custom_scroll() {
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if (load_more_rows) {
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if ($(this).scrollTop() + $(this).height()
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>= ($(document).height() - 100)) {
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load_more_rows = 0;
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postvars = {};
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postvars[\"action\"] = \"ajax\";
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postvars[\"parameter1\"] = \"agents\";
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postvars[\"parameter2\"] = \"get_agents\";
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postvars[\"group\"] = $(\"select[name='group']\").val();
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postvars[\"status\"] = $(\"select[name='status']\").val();
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postvars[\"free_search\"] = $(\"input[name='free_search']\").val();
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postvars[\"page\"] = page;
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page++;
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$.post(\"index.php\",
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postvars,
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function (data) {
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if (data.end) {
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$(\"#loading_rows\").hide();
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}
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else {
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$.each(data.agents, function(key, agent) {
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$(\"table#list_agents tbody\")
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.append(\"<tr class=''>\" +
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\"<td class='cell_0'>\" + agent[0] + \"</td>\" +
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\"<td class='cell_1'>\" + agent[2] + \"</td>\" +
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\"<td class='cell_2'>\" + agent[3] + \"</td>\" +
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\"<td class='cell_3'>\" + agent[5] + \"</td>\" +
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\"<td class='cell_4'>\" + agent[6] + \"</td>\" +
|
|
\"<td class='cell_5'>\" + agent[7] + \"</td>\" +
|
|
\"<td class='cell_6'>\" + agent[8] + \"</td>\" +
|
|
\"<td class='cell_7'>\" + agent[9] + \"</td>\" +
|
|
\"</tr>\");
|
|
});
|
|
|
|
load_more_rows = 1;
|
|
refresh_link_listener_list_agents();
|
|
}
|
|
},
|
|
\"json\");
|
|
// Clean
|
|
// $('#loading_rows').remove();
|
|
}
|
|
}
|
|
}
|
|
|
|
$(document).ready(function() {
|
|
// Be sure of fill all of screen first.
|
|
custom_scroll();
|
|
|
|
$(window).bind(\"scroll\", function () {
|
|
custom_scroll();
|
|
});
|
|
|
|
$(window).on(\"touchmove\", function(event) {
|
|
custom_scroll();
|
|
});
|
|
});
|
|
</script>"
|
|
);
|
|
}
|
|
|
|
|
|
private function filterEventsGetString()
|
|
{
|
|
if ($this->default) {
|
|
return __('(Default)');
|
|
} else {
|
|
$filters_to_serialize = [];
|
|
|
|
if (!$this->default_filters['group']) {
|
|
$filters_to_serialize[] = sprintf(
|
|
__('Group: %s'),
|
|
groups_get_name($this->group, true)
|
|
);
|
|
}
|
|
|
|
if (!$this->default_filters['status']) {
|
|
$filters_to_serialize[] = sprintf(
|
|
__('Status: %s'),
|
|
$this->list_status[$this->status]
|
|
);
|
|
}
|
|
|
|
if (!$this->default_filters['free_search']) {
|
|
$filters_to_serialize[] = sprintf(
|
|
__('Free Search: %s'),
|
|
$this->free_search
|
|
);
|
|
}
|
|
|
|
$string = '('.implode(' - ', $filters_to_serialize).')';
|
|
|
|
return $string;
|
|
}
|
|
}
|
|
|
|
|
|
}
|