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<?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 modify |
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* it under the terms of the GNU Affero General Public License as published |
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* by the Free Software Foundation, either version 3 of the License, or |
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* (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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/** |
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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 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\Parts; |
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use App\Entity\Attachments\MeasurementUnitAttachment; |
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use App\Entity\Base\AbstractPartsContainingDBElement; |
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use App\Entity\Parameters\MeasurementUnitParameter; |
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use Doctrine\Common\Collections\Collection; |
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use Doctrine\ORM\Mapping as ORM; |
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use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity; |
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use Symfony\Component\Validator\Constraints as Assert; |
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/** |
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* This unit represents the unit in which the amount of parts in stock are measured. |
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* This could be something like N, grams, meters, etc... |
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* |
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* @ORM\Entity(repositoryClass="App\Repository\StructuralDBElementRepository") |
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* @ORM\Table(name="`measurement_units`") |
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* @UniqueEntity("unit") |
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*/ |
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class MeasurementUnit extends AbstractPartsContainingDBElement |
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{ |
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/** |
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* @var string The unit symbol that should be used for the Unit. This could be something like "", g (for grams) |
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* or m (for meters). |
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* @ORM\Column(type="string", name="unit", nullable=true) |
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* @Assert\Length(max=10) |
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*/ |
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protected $unit; |
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/** |
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* @var bool Determines if the amount value associated with this unit should be treated as integer. |
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* Set to false, to measure continuous sizes likes masses or lengths. |
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* @ORM\Column(type="boolean", name="is_integer") |
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*/ |
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protected $is_integer = false; |
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/** |
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* @var bool Determines if the unit can be used with SI Prefixes (kilo, giga, milli, etc.). |
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* Useful for sizes like meters. |
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* @ORM\Column(type="boolean", name="use_si_prefix") |
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*/ |
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protected $use_si_prefix = false; |
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/** |
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* @ORM\OneToMany(targetEntity="MeasurementUnit", mappedBy="parent", cascade={"persist"}) |
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* @ORM\OrderBy({"name" = "ASC"}) |
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*/ |
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protected $children; |
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/** |
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* @ORM\ManyToOne(targetEntity="MeasurementUnit", inversedBy="children") |
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* @ORM\JoinColumn(name="parent_id", referencedColumnName="id") |
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*/ |
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protected $parent; |
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/** |
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* @ORM\OneToMany(targetEntity="Part", mappedBy="partUnit", fetch="EXTRA_LAZY") |
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*/ |
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protected $parts; |
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/** |
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* @var Collection<int, MeasurementUnitAttachment> |
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* @ORM\OneToMany(targetEntity="App\Entity\Attachments\MeasurementUnitAttachment", mappedBy="element", cascade={"persist", "remove"}, orphanRemoval=true) |
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* @ORM\OrderBy({"name" = "ASC"}) |
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* @Assert\Valid() |
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*/ |
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protected $attachments; |
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/** @var Collection<int, MeasurementUnitParameter> |
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* @ORM\OneToMany(targetEntity="App\Entity\Parameters\MeasurementUnitParameter", mappedBy="element", cascade={"persist", "remove"}, orphanRemoval=true) |
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* @ORM\OrderBy({"group" = "ASC" ,"name" = "ASC"}) |
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* @Assert\Valid() |
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*/ |
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protected $parameters; |
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/** |
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* @return string |
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*/ |
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public function getUnit(): ?string |
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{ |
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return $this->unit; |
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} |
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/** |
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* @param string $unit |
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* |
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* @return MeasurementUnit |
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*/ |
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public function setUnit(?string $unit): self |
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{ |
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$this->unit = $unit; |
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return $this; |
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} |
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public function isInteger(): bool |
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{ |
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return $this->is_integer; |
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} |
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/** |
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* @return MeasurementUnit |
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*/ |
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public function setIsInteger(bool $isInteger): self |
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{ |
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$this->is_integer = $isInteger; |
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return $this; |
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} |
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public function isUseSIPrefix(): bool |
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{ |
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return $this->use_si_prefix; |
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} |
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/** |
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* @return MeasurementUnit |
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*/ |
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public function setUseSIPrefix(bool $usesSIPrefixes): self |
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{ |
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$this->use_si_prefix = $usesSIPrefixes; |
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return $this; |
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} |
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} |
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Part-DB /
Part-DB-symfony
