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https://github.com/firefly-iii/firefly-iii.git
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68 lines
1.9 KiB
PHP
68 lines
1.9 KiB
PHP
<?php
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/*
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* ChartData.php
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* Copyright (c) 2024 james@firefly-iii.org.
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*
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* This file is part of Firefly III (https://github.com/firefly-iii).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see https://www.gnu.org/licenses/.
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*/
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declare(strict_types=1);
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namespace FireflyIII\Support\Chart;
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use FireflyIII\Exceptions\FireflyException;
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class ChartData
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{
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private array $series;
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public function __construct()
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{
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$this->series = [];
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}
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/**
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* @throws FireflyException
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*/
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public function add(array $data): void
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{
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if (array_key_exists('currency_id', $data)) {
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$data['currency_id'] = (string) $data['currency_id'];
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}
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if (array_key_exists('native_currency_id', $data)) {
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$data['native_currency_id'] = (string) $data['native_currency_id'];
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}
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$required = ['start', 'date', 'end', 'entries'];
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foreach ($required as $field) {
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if (!array_key_exists($field, $data)) {
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throw new FireflyException(sprintf('Data-set is missing the "%s"-variable.', $field));
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}
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}
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$this->series[] = $data;
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}
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public function render(): array
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{
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if (0 === count($this->series)) {
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throw new FireflyException('No series added to chart');
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}
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return $this->series;
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}
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}
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