1 files changed, 127 insertions, 0 deletions
diff --git a/ui/widgets/slareport/includes/WidgetForm.php b/ui/widgets/slareport/includes/WidgetForm.php
new file mode 100644
index 00000000000..b36086ce6cd
--- /dev/null
+++ b/ui/widgets/slareport/includes/WidgetForm.php
@@ -0,0 +1,127 @@
+<?php declare(strict_types = 0);
+/*
+** Zabbix
+** Copyright (C) 2001-2022 Zabbix SIA
+**
+** 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 2 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, write to the Free Software
+** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+**/
+
+
+namespace Widgets\SlaReport\Includes;
+
+use API,
+	CAbsoluteTimeParser,
+	CParser,
+	CTimezoneHelper,
+	DateTimeZone;
+
+use Zabbix\Widgets\{
+	CWidgetField,
+	CWidgetForm
+};
+
+use Zabbix\Widgets\Fields\{
+	CWidgetFieldDatePicker,
+	CWidgetFieldIntegerBox,
+	CWidgetFieldMultiSelectService,
+	CWidgetFieldMultiSelectSla
+};
+
+/**
+ * SLA report widget form.
+ */
+class WidgetForm extends CWidgetForm {
+
+	public function validate(bool $strict = false): array {
+		if ($errors = parent::validate($strict)) {
+			return $errors;
+		}
+
+		$errors = [];
+
+		$slaids = $this->getFieldValue('slaid');
+
+		$slas = $slaids
+			? API::Sla()->get([
+				'output' => ['timezone'],
+				'slaids' => $slaids,
+				'filter' => [
+					'status' => ZBX_SLA_STATUS_ENABLED
+				]
+			])
+			: [];
+
+		$sla = $slas ? $slas[0] : null;
+
+		$timezone = new DateTimeZone($sla !== null && $sla['timezone'] !== ZBX_DEFAULT_TIMEZONE
+			? $sla['timezone']
+			: CTimezoneHelper::getSystemTimezone()
+		);
+
+		$absolute_time_parser = new CAbsoluteTimeParser();
+
+		$period_from = null;
+
+		if ($absolute_time_parser->parse($this->getFieldValue('date_from')) == CParser::PARSE_SUCCESS) {
+			$period_from = $absolute_time_parser->getDateTime(true, $timezone)->getTimestamp();
+
+			if ($period_from < 0 || $period_from > ZBX_MAX_DATE) {
+				$period_from = null;
+
+				$errors[] = _s('Incorrect value for field "%1$s": %2$s.', _s('From'), _('a date is expected'));
+			}
+		}
+
+		$period_to = null;
+
+		if ($absolute_time_parser->parse($this->getFieldValue('date_to')) == CParser::PARSE_SUCCESS) {
+			$period_to = $absolute_time_parser->getDateTime(false, $timezone)->getTimestamp();
+
+			if ($period_to < 0 || $period_to > ZBX_MAX_DATE) {
+				$period_to = null;
+
+				$errors[] = _s('Incorrect value for field "%1$s": %2$s.', _s('To'), _('a date is expected'));
+			}
+		}
+
+		if ($period_from !== null && $period_to !== null && $period_to <= $period_from) {
+			$errors[] = _s('"%1$s" date must be less than "%2$s" date.', _('From'), _('To'));
+		}
+
+		return $errors;
+	}
+
+	public function addFields(): self {
+		return $this
+			->addField(
+				(new CWidgetFieldMultiSelectSla('slaid', _('SLA')))
+					->setFlags(CWidgetField::FLAG_NOT_EMPTY | CWidgetField::FLAG_LABEL_ASTERISK)
+					->setMultiple(false)
+			)
+			->addField(
+				(new CWidgetFieldMultiSelectService('serviceid', _('Service')))->setMultiple(false)
+			)
+			->addField(
+				(new CWidgetFieldIntegerBox('show_periods', _('Show periods'), 1, ZBX_SLA_MAX_REPORTING_PERIODS))
+					->setDefault(ZBX_SLA_DEFAULT_REPORTING_PERIODS)
+			)
+			->addField(
+				new CWidgetFieldDatePicker('date_from', _('From'), true)
+			)
+			->addField(
+				new CWidgetFieldDatePicker('date_to', _('To'), true)
+			);
+	}
+}