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<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2022 Teclib' and contributors.
* @copyright 2003-2014 by the INDEPNET Development Team.
* @licence https://www.gnu.org/licenses/gpl-3.0.html
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI.
*
* 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, either version 3 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* ---------------------------------------------------------------------
*/
/**
* @since 0.84
*
* Change_Problem Class
*
* Relation between Changes and Problems
**/
class Change_Problem extends CommonDBRelation
{
// From CommonDBRelation
public static $itemtype_1 = 'Change';
public static $items_id_1 = 'changes_id';
public static $itemtype_2 = 'Problem';
public static $items_id_2 = 'problems_id';
public function getForbiddenStandardMassiveAction()
{
$forbidden = parent::getForbiddenStandardMassiveAction();
$forbidden[] = 'update';
return $forbidden;
}
public static function getTypeName($nb = 0)
{
return _n('Link Problem/Change', 'Links Problem/Change', $nb);
}
public function getTabNameForItem(CommonGLPI $item, $withtemplate = 0)
{
if (static::canView()) {
$nb = 0;
switch ($item->getType()) {
case 'Change':
if ($_SESSION['glpishow_count_on_tabs']) {
$nb = countElementsInTable(
'glpi_changes_problems',
['changes_id' => $item->getID()]
);
}
return self::createTabEntry(Problem::getTypeName(Session::getPluralNumber()), $nb);
case 'Problem':
if ($_SESSION['glpishow_count_on_tabs']) {
$nb = countElementsInTable(
'glpi_changes_problems',
['problems_id' => $item->getID()]
);
}
return self::createTabEntry(Change::getTypeName(Session::getPluralNumber()), $nb);
}
}
return '';
}
public static function displayTabContentForItem(CommonGLPI $item, $tabnum = 1, $withtemplate = 0)
{
switch ($item->getType()) {
case 'Change':
self::showForChange($item);
break;
case 'Problem':
self::showForProblem($item);
break;
}
return true;
}
/**
* Show tickets for a problem
*
* @param $problem Problem object
**/
public static function showForProblem(Problem $problem)
{
global $DB;
$ID = $problem->getField('id');
if (!$problem->can($ID, READ)) {
return false;
}
$canedit = $problem->canEdit($ID);
$rand = mt_rand();
$iterator = $DB->request([
'SELECT' => [
'glpi_changes_problems.id AS linkid',
'glpi_changes.*'
],
'DISTINCT' => true,
'FROM' => 'glpi_changes_problems',
'LEFT JOIN' => [
'glpi_changes' => [
'ON' => [
'glpi_changes_problems' => 'changes_id',
'glpi_changes' => 'id'
]
]
],
'WHERE' => [
'glpi_changes_problems.problems_id' => $ID
],
'ORDERBY' => 'glpi_changes.name'
]);
$changes = [];
$used = [];
$numrows = count($iterator);
foreach ($iterator as $data) {
$changes[$data['id']] = $data;
$used[$data['id']] = $data['id'];
}
if ($canedit) {
echo "<div class='firstbloc'>";
echo "<form name='changeproblem_form$rand' id='changeproblem_form$rand' method='post'
action='" . Toolbox::getItemTypeFormURL(__CLASS__) . "'>";
echo "<table class='tab_cadre_fixe'>";
echo "<tr class='tab_bg_2'><th colspan='3'>" . __('Add a change') . "</th></tr>";
echo "<tr class='tab_bg_2'><td>";
echo "<input type='hidden' name='problems_id' value='$ID'>";
Change::dropdown([
'used' => $used,
'entity' => $problem->getEntityID(),
'entity_sons' => $problem->isRecursive(),
]);
echo "</td><td class='center'>";
echo "<input type='submit' name='add' value=\"" . _sx('button', 'Add') . "\" class='btn btn-primary'>";
echo "</td><td>";
if (Session::haveRight('change', CREATE)) {
echo "<a href='" . Toolbox::getItemTypeFormURL('Change') . "?problems_id=$ID'>";
echo __('Create a change from this problem');
echo "</a>";
}
echo "</td></tr></table>";
Html::closeForm();
echo "</div>";
}
echo "<div class='spaced'>";
if ($canedit && $numrows) {
Html::openMassiveActionsForm('mass' . __CLASS__ . $rand);
$massiveactionparams = ['num_displayed' => min($_SESSION['glpilist_limit'], $numrows),
'container' => 'mass' . __CLASS__ . $rand
];
Html::showMassiveActions($massiveactionparams);
}
echo "<table class='tab_cadre_fixehov'>";
echo "<tr class='noHover'><th colspan='12'>" . Change::getTypeName($numrows) . "</th>";
echo "</tr>";
if ($numrows) {
Change::commonListHeader(Search::HTML_OUTPUT, 'mass' . __CLASS__ . $rand);
Session::initNavigateListItems(
'Change',
//TRANS : %1$s is the itemtype name,
// %2$s is the name of the item (used for headings of a list)
sprintf(
__('%1$s = %2$s'),
Problem::getTypeName(1),
$problem->fields["name"]
)
);
$i = 0;
foreach ($changes as $data) {
Session::addToNavigateListItems('Change', $data["id"]);
Change::showShort($data['id'], ['row_num' => $i,
'type_for_massiveaction' => __CLASS__,
'id_for_massiveaction' => $data['linkid']
]);
$i++;
}
Change::commonListHeader(Search::HTML_OUTPUT, 'mass' . __CLASS__ . $rand);
}
echo "</table>";
if ($canedit && $numrows) {
$massiveactionparams['ontop'] = false;
Html::showMassiveActions($massiveactionparams);
Html::closeForm();
}
echo "</div>";
}
/**
* Show problems for a change
*
* @param $change Change object
**/
public static function showForChange(Change $change)
{
global $DB;
$ID = $change->getField('id');
if (!$change->can($ID, READ)) {
return false;
}
$canedit = $change->canEdit($ID);
$rand = mt_rand();
$iterator = $DB->request([
'SELECT' => [
'glpi_changes_problems.id AS linkid',
'glpi_problems.*'
],
'DISTINCT' => true,
'FROM' => 'glpi_changes_problems',
'LEFT JOIN' => [
'glpi_problems' => [
'ON' => [
'glpi_changes_problems' => 'problems_id',
'glpi_problems' => 'id'
]
]
],
'WHERE' => [
'glpi_changes_problems.changes_id' => $ID
],
'ORDERBY' => 'glpi_problems.name'
]);
$problems = [];
$used = [];
$numrows = count($iterator);
foreach ($iterator as $data) {
$problems[$data['id']] = $data;
$used[$data['id']] = $data['id'];
}
if ($canedit) {
echo "<div class='firstbloc'>";
echo "<form name='changeproblem_form$rand' id='changeproblem_form$rand' method='post'
action='" . Toolbox::getItemTypeFormURL(__CLASS__) . "'>";
echo "<table class='tab_cadre_fixe'>";
echo "<tr class='tab_bg_2'><th colspan='2'>" . __('Add a problem') . "</th></tr>";
echo "<tr class='tab_bg_2'><td>";
echo "<input type='hidden' name='changes_id' value='$ID'>";
Problem::dropdown([
'used' => $used,
'entity' => $change->getEntityID(),
'condition' => Problem::getOpenCriteria()
]);
echo "</td><td class='center'>";
echo "<input type='submit' name='add' value=\"" . _sx('button', 'Add') . "\" class='btn btn-primary'>";
echo "</td></tr></table>";
Html::closeForm();
echo "</div>";
}
echo "<div class='spaced'>";
if ($canedit && $numrows) {
Html::openMassiveActionsForm('mass' . __CLASS__ . $rand);
$massiveactionparams = ['num_displayed' => min($_SESSION['glpilist_limit'], $numrows),
'container' => 'mass' . __CLASS__ . $rand
];
Html::showMassiveActions($massiveactionparams);
}
echo "<table class='tab_cadre_fixehov'>";
echo "<tr class='noHover'><th colspan='12'>" . Problem::getTypeName($numrows) . "</th>";
echo "</tr>";
if ($numrows) {
Problem::commonListHeader(Search::HTML_OUTPUT, 'mass' . __CLASS__ . $rand);
Session::initNavigateListItems(
'Problem',
//TRANS : %1$s is the itemtype name,
// %2$s is the name of the item (used for headings of a list)
sprintf(
__('%1$s = %2$s'),
Change::getTypeName(1),
$change->fields["name"]
)
);
$i = 0;
foreach ($problems as $data) {
Session::addToNavigateListItems('Problem', $data["id"]);
Problem::showShort($data['id'], ['row_num' => $i,
'type_for_massiveaction' => __CLASS__,
'id_for_massiveaction' => $data['linkid']
]);
$i++;
}
Problem::commonListHeader(Search::HTML_OUTPUT, 'mass' . __CLASS__ . $rand);
}
echo "</table>";
if ($canedit && $numrows) {
$massiveactionparams['ontop'] = false;
Html::showMassiveActions($massiveactionparams);
Html::closeForm();
}
echo "</div>";
}
public function post_addItem()
{
global $CFG_GLPI;
$donotif = !isset($this->input['_disablenotif']) && $CFG_GLPI["use_notifications"];
if ($donotif) {
$problem = new Problem();
$change = new Change();
if ($problem->getFromDB($this->input["problems_id"]) && $change->getFromDB($this->input["changes_id"])) {
NotificationEvent::raiseEvent("update", $problem);
NotificationEvent::raiseEvent('update', $change);
}
}
parent::post_addItem();
}
}