406 lines
14 KiB
PHP
406 lines
14 KiB
PHP
<?php
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/**
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* ---------------------------------------------------------------------
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* GLPI - Gestionnaire Libre de Parc Informatique
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* Copyright (C) 2015-2020 Teclib' and contributors.
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*
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* http://glpi-project.org
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*
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* based on GLPI - Gestionnaire Libre de Parc Informatique
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* Copyright (C) 2003-2014 by the INDEPNET Development Team.
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*
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* ---------------------------------------------------------------------
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*
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* LICENSE
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*
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* This file is part of GLPI.
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*
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* GLPI is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* GLPI 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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* You should have received a copy of the GNU General Public License
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* along with GLPI. If not, see <http://www.gnu.org/licenses/>.
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* ---------------------------------------------------------------------
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*/
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if (!defined('GLPI_ROOT')) {
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die("Sorry. You can't access this file directly");
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}
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/// Class KnowbaseItem_Comment
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/// since version 9.2
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class KnowbaseItem_Comment extends CommonDBTM {
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static function getTypeName($nb = 0) {
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return _n('Comment', 'Comments', $nb);
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}
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function getTabNameForItem(CommonGLPI $item, $withtemplate = 0) {
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if (!$item->canUpdateItem()) {
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return '';
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}
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$nb = 0;
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if ($_SESSION['glpishow_count_on_tabs']) {
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$where = [];
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if ($item->getType() == KnowbaseItem::getType()) {
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$where = [
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'knowbaseitems_id' => $item->getID(),
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'language' => null
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];
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} else {
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$where = [
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'knowbaseitems_id' => $item->fields['knowbaseitems_id'],
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'language' => $item->fields['language']
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];
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}
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$nb = countElementsInTable(
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'glpi_knowbaseitems_comments',
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$where
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);
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}
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return self::createTabEntry(self::getTypeName($nb), $nb);
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}
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static function displayTabContentForItem(CommonGLPI $item, $tabnum = 1, $withtemplate = 0) {
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self::showForItem($item, $withtemplate);
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return true;
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}
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/**
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* Show linked items of a knowbase item
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*
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* @param $item CommonDBTM object
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* @param $withtemplate integer withtemplate param (default 0)
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**/
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static function showForItem(CommonDBTM $item, $withtemplate = 0) {
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global $CFG_GLPI;
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// Total Number of comments
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if ($item->getType() == KnowbaseItem::getType()) {
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$where = [
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'knowbaseitems_id' => $item->getID(),
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'language' => null
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];
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} else {
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$where = [
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'knowbaseitems_id' => $item->fields['knowbaseitems_id'],
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'language' => $item->fields['language']
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];
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}
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$kbitem_id = $where['knowbaseitems_id'];
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$kbitem = new KnowbaseItem();
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$kbitem->getFromDB($kbitem_id);
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$number = countElementsInTable(
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'glpi_knowbaseitems_comments',
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$where
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);
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$cancomment = $kbitem->canComment();
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if ($cancomment) {
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echo "<div class='firstbloc'>";
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$lang = null;
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if ($item->getType() == KnowbaseItemTranslation::getType()) {
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$lang = $item->fields['language'];
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}
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echo self::getCommentForm($kbitem_id, $lang);
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echo "</div>";
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}
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// No comments in database
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if ($number < 1) {
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$no_txt = __('No comments');
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echo "<div class='center'>";
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echo "<table class='tab_cadre_fixe'>";
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echo "<tr><th>$no_txt</th></tr>";
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echo "</table>";
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echo "</div>";
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return;
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}
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// Output events
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echo "<div class='forcomments timeline_history'>";
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echo "<ul class='comments left'>";
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$comments = self::getCommentsForKbItem($where['knowbaseitems_id'], $where['language']);
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$html = self::displayComments($comments, $cancomment);
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echo $html;
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echo "</ul>";
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echo "<script type='text/javascript'>
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$(function() {
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var _bindForm = function(form) {
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form.find('input[type=reset]').on('click', function(e) {
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e.preventDefault();
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form.remove();
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$('.displayed_content').show();
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});
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};
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$('.add_answer').on('click', function() {
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var _this = $(this);
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var _data = {
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'kbitem_id': _this.data('kbitem_id'),
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'answer' : _this.data('id')
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};
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if (_this.data('language') != undefined) {
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_data.language = _this.data('language');
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}
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if (_this.parents('.comment').find('#newcomment' + _this.data('id')).length > 0) {
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return;
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}
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$.ajax({
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url: '{$CFG_GLPI["root_doc"]}/ajax/getKbComment.php',
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method: 'post',
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cache: false,
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data: _data,
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success: function(data) {
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var _form = $('<div class=\"newcomment\" id=\"newcomment'+_this.data('id')+'\">' + data + '</div>');
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_bindForm(_form);
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_this.parents('.h_item').after(_form);
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},
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error: function() { ".
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Html::jsAlertCallback(__('Contact your GLPI admin!'), __('Unable to load revision!'))."
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}
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});
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});
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$('.edit_item').on('click', function() {
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var _this = $(this);
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var _data = {
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'kbitem_id': _this.data('kbitem_id'),
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'edit' : _this.data('id')
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};
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if (_this.data('language') != undefined) {
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_data.language = _this.data('language');
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}
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if (_this.parents('.comment').find('#editcomment' + _this.data('id')).length > 0) {
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return;
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}
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$.ajax({
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url: '{$CFG_GLPI["root_doc"]}/ajax/getKbComment.php',
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method: 'post',
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cache: false,
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data: _data,
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success: function(data) {
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var _form = $('<div class=\"editcomment\" id=\"editcomment'+_this.data('id')+'\">' + data + '</div>');
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_bindForm(_form);
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_this
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.parents('.displayed_content').hide()
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.parent()
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.append(_form);
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},
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error: function() { ".
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Html::jsAlertCallback(__('Contact your GLPI admin!'), __('Unable to load revision!'))."
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}
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});
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});
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});
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</script>";
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echo "</div>";
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}
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/**
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* Gat all comments for specified KB entry
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*
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* @param integer $kbitem_id KB entry ID
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* @param string $lang Requested language
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* @param integer $parent Parent ID (defaults to 0)
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*
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* @return array
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*/
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static public function getCommentsForKbItem($kbitem_id, $lang, $parent = null) {
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global $DB;
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$where = [
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'knowbaseitems_id' => $kbitem_id,
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'language' => $lang,
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'parent_comment_id' => $parent
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];
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$db_comments = $DB->request(
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'glpi_knowbaseitems_comments',
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$where + ['ORDER' => 'id ASC']
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);
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$comments = [];
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foreach ($db_comments as $db_comment) {
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$db_comment['answers'] = self::getCommentsForKbItem($kbitem_id, $lang, $db_comment['id']);
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$comments[] = $db_comment;
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}
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return $comments;
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}
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/**
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* Display comments
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*
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* @param array $comments Comments
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* @param boolean $cancomment Whether user can comment or not
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* @param integer $level Current level, defaults to 0
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*
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* @return string
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*/
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static public function displayComments($comments, $cancomment, $level = 0) {
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$html = '';
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foreach ($comments as $comment) {
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$user = new User();
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$user->getFromDB($comment['users_id']);
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$html .= "<li class='comment" . ($level > 0 ? ' subcomment' : '') . "' id='kbcomment{$comment['id']}'>";
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$html .= "<div class='h_item left'>";
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if ($level === 0) {
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$html .= '<hr/>';
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}
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$html .= "<div class='h_info'>";
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$html .= "<div class='h_date'>".Html::convDateTime($comment['date_creation'])."</div>";
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$html .= "<div class='h_user'>";
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$html .= "<div class='tooltip_picture_border'>";
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$html .= "<img class='user_picture' alt='' src='".
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User::getThumbnailURLForPicture($user->fields['picture'])."'>";
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$html .= "</div>";
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$html .= "<span class='h_user_name'>";
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$userdata = getUserName($user->getID(), 2);
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$html .= $user->getLink()." ";
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$html .= Html::showToolTip($userdata["comment"],
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['link' => $userdata['link'], 'display' => false]);
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$html .= "</span>";
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$html .= "</div>"; // h_user
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$html .= "</div>"; //h_info
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$html .= "<div class='h_content KnowbaseItemComment'>";
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$html .= "<div class='displayed_content'>";
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if ($cancomment) {
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if (Session::getLoginUserID() == $comment['users_id']) {
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$html .= "<span class='fa fa-pencil-square-o edit_item'
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data-kbitem_id='{$comment['knowbaseitems_id']}'
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data-lang='{$comment['language']}'
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data-id='{$comment['id']}'></span>";
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}
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}
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$html .= "<div class='item_content'>";
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$html .= "<p>{$comment['comment']}</p>";
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$html .= "</div>";
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$html .= "</div>"; // displayed_content
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if ($cancomment) {
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$html .= "<span class='add_answer' title='" . __('Add an answer') . "'
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data-kbitem_id='{$comment['knowbaseitems_id']}'
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data-lang='{$comment['language']}'
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data-id='{$comment['id']}'></span>";
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}
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$html .= "</div>"; //end h_content
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$html .= "</div>";
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if (isset($comment['answers']) && count($comment['answers']) > 0) {
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$html .= "<input type='checkbox' id='toggle_{$comment['id']}'
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class='toggle_comments' checked='checked'>";
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$html .= "<label for='toggle_{$comment['id']}' class='toggle_label'> </label>";
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$html .= "<ul>";
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$html .= self::displayComments($comment['answers'], $cancomment, $level + 1);
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$html .= "</ul>";
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}
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$html .= "</li>";
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}
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return $html;
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}
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/**
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* Get comment form
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*
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* @param integer $kbitem_id Knowbase item ID
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* @param string $lang Related item language
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* @param false|integer $edit Comment id to edit, or false
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* @param false|integer $answer Comment id to answer to, or false
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* @return string
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*/
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static public function getCommentForm($kbitem_id, $lang = null, $edit = false, $answer = false) {
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$rand = mt_rand();
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$content = '';
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if ($edit !== false) {
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$comment = new KnowbaseItem_Comment();
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$comment->getFromDB($edit);
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$content = $comment->fields['comment'];
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}
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$html = '';
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$html .= "<form name='kbcomment_form$rand' id='kbcomment_form$rand'
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class='comment_form' method='post'
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action='".Toolbox::getItemTypeFormURL(__CLASS__)."'>";
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$html .= "<table class='tab_cadre_fixe'>";
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$form_title = ($edit === false ? __('New comment') : __('Edit comment'));
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$html .= "<tr class='tab_bg_2'><th colspan='3'>$form_title</th></tr>";
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$html .= "<tr class='tab_bg_1'><td><label for='comment'>" . _n('Comment', 'Comments', 1) . "</label>
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<span class='red'>*</span></td><td>";
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$html .= "<textarea name='comment' id='comment' required='required'>{$content}</textarea>";
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$html .= "</td><td class='center'>";
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$btn_text = _sx('button', 'Add');
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$btn_name = 'add';
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if ($edit !== false) {
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$btn_text = _sx('button', 'Edit');
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$btn_name = 'edit';
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}
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$html .= "<input type='submit' name='$btn_name' value='{$btn_text}' class='submit'>";
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if ($edit !== false || $answer !== false) {
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$html .= "<input type='reset' name='cancel' value='" . __('Cancel') . "' class='submit'>";
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}
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$html .= "<input type='hidden' name='knowbaseitems_id' value='$kbitem_id'>";
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if ($lang !== null) {
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$html .= "<input type='hidden' name='language' value='$lang'>";
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}
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if ($answer !== false) {
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$html .= "<input type='hidden' name='parent_comment_id' value='{$answer}'/>";
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}
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if ($edit !== false) {
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$html .= "<input type='hidden' name='id' value='{$edit}'/>";
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}
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$html .= "</td></tr>";
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$html .= "</table>";
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$html .= Html::closeForm(false);
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return $html;
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}
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function prepareInputForAdd($input) {
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if (!isset($input["users_id"])) {
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$input["users_id"] = 0;
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if ($uid = Session::getLoginUserID()) {
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$input["users_id"] = $uid;
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}
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}
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return $input;
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}
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}
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