forked from mirror/Part-DB.Part-DB-server
105 lines
No EOL
3 KiB
PHP
105 lines
No EOL
3 KiB
PHP
<?php
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/**
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* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
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*
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* Copyright (C) 2019 - 2020 Jan Böhmer (https://github.com/jbtronics)
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*
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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; either version 2
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* of the 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 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 this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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namespace App\Entity\LogSystem;
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use App\Entity\Parts\Part;
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use Doctrine\ORM\Mapping as ORM;
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/**
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* @ORM\Entity()
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* @package App\Entity\LogSystem
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*/
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class InstockChangedLogEntry extends AbstractLogEntry
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{
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protected $typeString = "instock_changed";
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/**
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* Get the old instock
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* @return int
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*/
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public function getOldInstock(): int
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{
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return $this->extra['o'];
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}
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/**
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* Get the new instock
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* @return int
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*/
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public function getNewInstock(): int
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{
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return $this->extra['n'];
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}
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/**
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* Gets the comment associated with the instock change
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* @return string
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*/
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public function getComment(): string
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{
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return $this->extra['c'];
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}
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/**
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* Returns the price that has to be payed for the change (in the base currency).
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* @param $absolute bool Set this to true, if you want only get the absolute value of the price (without minus)
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* @return float
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*/
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public function getPrice(bool $absolute = false): float
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{
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if ($absolute) {
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return abs($this->extra['p']);
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}
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return $this->extra['p'];
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}
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/**
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* Returns the difference value of the change ($new_instock - $old_instock).
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* @param $absolute bool Set this to true if you want only the absolute value of the difference.
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* @return int Difference is positive if instock has increased, negative if decreased.
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*/
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public function getDifference(bool $absolute = false): int
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{
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// Check if one of the instock values is unknown
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if ($this->getNewInstock() == -2 || $this->getOldInstock() == -2) {
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return 0;
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}
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$difference = $this->getNewInstock() - $this->getOldInstock();
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if ($absolute) {
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return abs($difference);
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}
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return $difference;
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}
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/**
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* Checks if the Change was an withdrawal of parts.
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* @return bool True if the change was an withdrawal, false if not.
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*/
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public function isWithdrawal(): bool
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{
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return $this->getNewInstock() < $this->getOldInstock();
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}
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} |