1090 lines
19 KiB
PHP
1090 lines
19 KiB
PHP
<?php
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/**
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* Created by PhpStorm.
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* User: whwyy
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* Date: 2018/3/30 0030
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* Time: 14:39
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*/
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declare(strict_types=1);
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namespace Database\Base;
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use Annotation\Event;
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use Annotation\Inject;
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use ArrayAccess;
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use Closure;
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use Database\ActiveQuery;
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use Database\ActiveRecord;
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use Database\Connection;
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use Database\HasMany;
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use Database\HasOne;
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use Database\IOrm;
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use Database\Mysql\Columns;
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use Database\Relation;
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use Database\SqlBuilder;
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use Database\Traits\HasBase;
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use Exception;
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use JetBrains\PhpStorm\Pure;
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use Kiri\Abstracts\Component;
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use Kiri\Abstracts\Config;
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use Kiri\Abstracts\TraitApplication;
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use Kiri\Application;
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use Kiri\Events\EventDispatch;
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use Kiri\Exception\ConfigException;
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use Kiri\Exception\NotFindClassException;
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use Kiri\Kiri;
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use Kiri\ToArray;
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use ReflectionException;
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use validator\Validator;
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/**
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* Class BOrm
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*
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* @package Kiri\Abstracts
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*
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* @property bool $isCreate
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* @method rules()
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* @method static tableName()
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* @property Application $container
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* @property EventDispatch $eventDispatch
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*/
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abstract class BaseActiveRecord extends Component implements IOrm, ArrayAccess, ToArray
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{
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use TraitApplication;
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const AFTER_SAVE = 'after::save';
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const BEFORE_SAVE = 'before::save';
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const GET = 'get';
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const SET = 'set';
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const RELATE = 'RELATE';
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/** @var array */
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protected array $_attributes = [];
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/** @var array */
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protected array $_oldAttributes = [];
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/** @var array */
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protected array $_relate = [];
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/** @var null|string */
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protected ?string $primary = NULL;
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/**
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* @var array
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*/
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private array $_annotations = [];
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/**
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* @var bool
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*/
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protected bool $isNewExample = TRUE;
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/**
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* @var array
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*/
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protected array $actions = [];
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/** @var string */
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private static string $_connection = 'db';
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protected string $table = '';
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protected string $connection = 'db';
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/**
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* @var Relation|null
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*/
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#[Inject(Relation::class)]
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protected ?Relation $_relation;
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/**
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* @var array
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*/
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private array $_with = [];
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/**
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* @return Application
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*/
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#[Pure] protected function getContainer(): Application
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{
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return Kiri::app();
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}
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/**
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* @param string $name
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* @param mixed $value
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* @return mixed
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* @throws NotFindClassException
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* @throws ReflectionException
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*/
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private function _setter(string $name, mixed $value): mixed
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{
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$method = di(Setter::class)->getSetter(static::class, $name);
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if (!empty($method)) {
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$value = $this->{$method}($value);
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}
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return $this->_attributes[$name] = $value;
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}
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/**
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* @param string $name
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* @param $value
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* @return mixed
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* @throws NotFindClassException
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* @throws ReflectionException
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*/
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private function _getter(string $name, $value): mixed
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{
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$data = di(Getter::class)->getGetter(static::class, $name);
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if (empty($data)) {
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return $this->_relater($name, $value);
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}
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return $this->{$data}($value);
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}
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/**
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* @param string $name
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* @param $value
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* @return mixed
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* @throws NotFindClassException
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* @throws ReflectionException
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* @throws Exception
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*/
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private function _relater(string $name, $value): mixed
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{
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$data = di(Relate::class)->getRelate(static::class, $name);
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if (!empty($data)) {
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$data = $this->{$data}();
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if ($data instanceof HasBase) {
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return $data->get();
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}
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return $data;
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}
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return $this->_decode($name, $value);
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}
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/**
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* @return EventDispatch
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* @throws ReflectionException
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*/
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protected function getEventDispatch(): EventDispatch
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{
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return Kiri::getDi()->get(EventDispatch::class);
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}
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/**
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* @param $data
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* @return ActiveRecord
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*/
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public function setWith($data): static
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{
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if (empty($data)) {
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return $this;
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}
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$this->_with = $data;
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return $this;
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}
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/**
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* @return array|null
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*/
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public function getWith(): array|null
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{
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return $this->_with;
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}
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/**
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* object init
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*/
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public function clean()
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{
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$this->_attributes = [];
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$this->_oldAttributes = [];
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}
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/**
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* @param Relation $relation
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*/
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public function setRelation(Relation $relation)
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{
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$this->_relation = $relation;
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}
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/**
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* @throws Exception
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*/
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public function init()
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{
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$an = Kiri::app()->getAnnotation();
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$an->injectProperty($this);
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}
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/**
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* @return array
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*/
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public function getActions(): array
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{
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return $this->actions;
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}
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/**
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* @return bool
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*/
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public function getIsCreate(): bool
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{
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return $this->isNewExample === TRUE;
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}
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/**
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* @param bool $bool
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* @return $this
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*/
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public function setIsCreate(bool $bool = FALSE): static
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{
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$this->isNewExample = $bool;
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return $this;
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}
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/**
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* @return string
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* @throws Exception
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* get last exception or other error
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*/
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public function getLastError(): string
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{
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return Kiri::app()->getLogger()->getLastError('mysql');
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}
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/**
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* @return bool
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* @throws Exception
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*/
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public function hasPrimary(): bool
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{
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if ($this->primary !== NULL) {
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return true;
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}
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$primary = static::getColumns()->getPrimaryKeys();
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if (!empty($primary)) {
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return $this->primary = is_array($primary) ? current($primary) : $primary;
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}
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return false;
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}
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/**
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* @throws Exception
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*/
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public function isAutoIncrement(): bool
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{
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return $this->getAutoIncrement() !== null;
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}
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/**
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* @throws Exception
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*/
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public function getAutoIncrement(): int|string|null
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{
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return static::getColumns()->getAutoIncrement();
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}
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/**
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* @return null|string
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* @throws Exception
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*/
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public function getPrimary(): ?string
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{
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if (!$this->hasPrimary()) {
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return null;
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}
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return $this->primary;
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}
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/**
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* @return int|null
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* @throws Exception
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*/
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public function getPrimaryValue(): ?int
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{
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if (!$this->hasPrimary()) {
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return null;
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}
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return $this->getAttribute($this->primary);
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}
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/**
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* @param $param
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* @param null $db
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* @return BaseActiveRecord|null
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* @throws NotFindClassException
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* @throws ReflectionException
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* @throws Exception
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*/
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public static function findOne($param, $db = NULL): static|null
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{
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if (is_bool($param)) {
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return null;
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}
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if (is_numeric($param)) {
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$param = static::getPrimaryCondition($param);
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}
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return static::find()->where($param)->first();
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}
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/**
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* @param $param
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* @return array
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* @throws Exception
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*/
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private static function getPrimaryCondition($param): array
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{
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$primary = static::getColumns()->getPrimaryKeys();
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if (empty($primary)) {
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throw new Exception('Primary key cannot be empty.');
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}
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if (is_array($primary)) {
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$primary = current($primary);
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}
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return [$primary => $param];
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}
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/**
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* @param null $field
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* @return ActiveRecord|null
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* @throws Exception
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* @throws Exception
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*/
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public static function max($field = null): ?ActiveRecord
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{
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$columns = static::getColumns();
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if (empty($field)) {
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$field = $columns->getFirstPrimary();
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}
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$columns = $columns->get_fields();
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if (!isset($columns[$field])) {
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return null;
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}
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$first = static::find()->max($field)->first();
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if (empty($first)) {
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return null;
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}
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return $first[$field];
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}
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/**
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* @return ActiveQuery
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*/
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public static function find(): ActiveQuery
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{
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return static::query();
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}
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/**
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* @return ActiveQuery
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*/
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public static function query(): ActiveQuery
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{
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return new ActiveQuery(get_called_class());
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}
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/**
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* @throws ConfigException
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*/
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protected function getConnection()
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{
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return Config::get('databases.connections.' . $this->connections, null, true);
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}
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/**
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* @param null $condition
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* @param array $attributes
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*
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* @param bool $if_condition_is_null
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* @return bool
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* @throws Exception
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*/
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protected static function deleteByCondition($condition = NULL, array $attributes = [], bool $if_condition_is_null = false): bool
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{
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if (empty($condition)) {
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if (!$if_condition_is_null) {
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return false;
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}
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return static::find()->delete();
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}
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$model = static::find()->ifNotWhere($if_condition_is_null)->where($condition);
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if (!empty($attributes)) {
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$model->bindParams($attributes);
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}
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return $model->delete();
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}
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/**
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* @return array
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* @throws Exception
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*/
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public function getAttributes(): array
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{
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return $this->toArray();
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}
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/**
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* @return array
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*/
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public function getOldAttributes(): array
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{
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return $this->_oldAttributes;
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}
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/**
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* @param $name
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* @param $value
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* @return mixed
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*/
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public function setAttribute($name, $value): mixed
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{
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return $this->_attributes[$name] = $value;
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}
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/**
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* @param $name
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* @param $value
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* @return mixed
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*/
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public function setOldAttribute($name, $value): mixed
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{
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return $this->_oldAttributes[$name] = $value;
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}
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/**
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* @param array $param
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* @return $this
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* @throws Exception
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*/
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public function setAttributes(array $param): static
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{
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if (empty($param)) {
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return $this;
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}
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$this->_attributes = array_merge($this->_attributes, $param);
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return $this;
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}
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/**
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* @param $param
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* @return $this
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*/
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public function setOldAttributes($param): static
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{
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if (empty($param) || !is_array($param)) {
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return $this;
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}
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foreach ($param as $key => $val) {
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$this->setOldAttribute($key, $val);
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}
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return $this;
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}
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/**
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* @param $attributes
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* @param $param
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* @return $this|bool
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* @throws Exception
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*/
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private function insert($param, $attributes): bool|static
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{
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[$sql, $param] = SqlBuilder::builder(static::find())->insert($param);
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$dbConnection = static::getDb()->createCommand($sql, $param);
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if (!($lastId = (int)$dbConnection->save(true, $this))) {
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throw new Exception('保存失败.');
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}
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$lastId = $this->setPrimary($lastId, $param);
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$this->refresh()->afterSave($attributes, $param);
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return $lastId;
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}
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/**
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* @param $lastId
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* @param $param
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* @return static
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* @throws Exception
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*/
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private function setPrimary($lastId, $param): static
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{
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if ($this->isAutoIncrement()) {
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$this->setAttribute($this->getAutoIncrement(), (int)$lastId);
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return $this;
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}
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if (!$this->hasPrimary()) {
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return $this;
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}
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$primary = $this->getPrimary();
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if (!isset($param[$primary]) || empty($param[$primary])) {
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$this->setAttribute($primary, (int)$lastId);
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}
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return $this->setAttributes($param);
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}
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/**
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* @param $fields
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* @param $condition
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* @param $param
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* @return $this|bool
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* @throws Exception
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*/
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private function updateInternal($fields, $condition, $param): bool|static
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{
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if (empty($param)) {
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return true;
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}
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if ($this->hasPrimary()) {
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$condition = [$this->getPrimary() => $this->getPrimaryValue()];
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}
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$generate = SqlBuilder::builder(static::find()->where($condition))->update($param);
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if (is_bool($generate)) {
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return $generate;
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}
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$command = static::getDb()->createCommand($generate[0], $generate[1]);
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if ($command->save(false, $this)) {
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return $this->refresh()->afterSave($fields, $param);
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}
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return false;
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}
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|
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/**
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* @param null $data
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* @return bool|$this
|
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* @throws Exception
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*/
|
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public function save($data = NULL): static|bool
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{
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if (!is_null($data)) {
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$this->_attributes = merge($this->_attributes, $data);
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}
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if (!$this->validator($this->rules()) || !$this->beforeSave($this)) {
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return false;
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}
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[$change, $condition, $fields] = $this->separation();
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if (!$this->isNewExample) {
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return $this->updateInternal($fields, $condition, $change);
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}
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return $this->insert($change, $fields);
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}
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|
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|
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/**
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* @param array $rule
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* @return bool
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* @throws Exception
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*/
|
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public function validator(array $rule): bool
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|
{
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if (empty($rule)) return true;
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$validate = $this->resolve($rule);
|
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if (!$validate->validation()) {
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return $this->addError($validate->getError(), 'mysql');
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} else {
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return TRUE;
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}
|
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}
|
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|
|
/**
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* @param $rule
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* @return Validator
|
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* @throws Exception
|
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*/
|
|
private function resolve($rule): Validator
|
|
{
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$validate = Validator::getInstance();
|
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$validate->setParams($this->_attributes);
|
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$validate->setModel($this);
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foreach ($rule as $val) {
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$field = array_shift($val);
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if (empty($val)) {
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continue;
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}
|
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$validate->make($field, $val);
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}
|
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return $validate;
|
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}
|
|
|
|
/**
|
|
* @param string $name
|
|
* @return null
|
|
* @throws Exception
|
|
*/
|
|
public function getAttribute(string $name)
|
|
{
|
|
if ($this->hasAnnotation($name)) {
|
|
return $this->runAnnotation($name, $this->_attributes[$name]);
|
|
}
|
|
return $this->_attributes[$name] ?? null;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param string $name
|
|
* @param mixed $value
|
|
* @param string $type
|
|
* @return mixed
|
|
*/
|
|
protected function runAnnotation(string $name, mixed $value, string $type = self::GET): mixed
|
|
{
|
|
return call_user_func($this->_annotations[$type][$name], $value);
|
|
}
|
|
|
|
|
|
/**
|
|
* @return array
|
|
* @throws Exception
|
|
*/
|
|
private function separation(): array
|
|
{
|
|
$_tmp = [];
|
|
$condition = [];
|
|
foreach ($this->_attributes as $key => $val) {
|
|
$oldValue = $this->_oldAttributes[$key] ?? null;
|
|
if ($val === $oldValue) {
|
|
$condition[$key] = $val;
|
|
} else {
|
|
$_tmp[$key] = $val;
|
|
}
|
|
}
|
|
return [$_tmp, $condition, array_keys($_tmp)];
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $columns
|
|
* @param $format
|
|
* @param $key
|
|
* @param $value
|
|
* @return mixed
|
|
*/
|
|
public function toFormat($columns, $format, $key, $value): mixed
|
|
{
|
|
if (isset($format[$key])) {
|
|
return $columns->encode($value, $columns->clean($format[$key]));
|
|
}
|
|
return $value;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @param $value
|
|
*/
|
|
public function setRelate($name, $value)
|
|
{
|
|
$this->_relate[$name] = $value;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @return bool
|
|
*/
|
|
public function hasRelate($name): bool
|
|
{
|
|
return isset($this->_relate[$name]);
|
|
}
|
|
|
|
|
|
/**
|
|
* @param array $relates
|
|
*/
|
|
public function setRelates(array $relates)
|
|
{
|
|
if (empty($relates)) {
|
|
return;
|
|
}
|
|
foreach ($relates as $key => $val) {
|
|
$this->setRelate($key, $val);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @return array
|
|
*/
|
|
public function getRelates(): array
|
|
{
|
|
return $this->_relate;
|
|
}
|
|
|
|
|
|
/**
|
|
* @return Relation|null
|
|
*/
|
|
public function getRelation(): ?Relation
|
|
{
|
|
return $this->_relation;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @return array|string|null
|
|
* @throws Exception
|
|
*/
|
|
public function getRelate($name): null|array|string
|
|
{
|
|
return di(Relate::class)->getRelate(static::class, $name);
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $attribute
|
|
* @return bool
|
|
* @throws Exception
|
|
*/
|
|
public function has($attribute): bool
|
|
{
|
|
return static::getColumns()->hasField($attribute);
|
|
}
|
|
|
|
/**ƒ
|
|
* @return string
|
|
* @throws Exception
|
|
*/
|
|
public static function getTable(): string
|
|
{
|
|
$tablePrefix = static::getDb()->tablePrefix;
|
|
|
|
$table = static::tableName();
|
|
if (empty($table)) {
|
|
throw new Exception('You need add static method `tableName` and return table name.');
|
|
}
|
|
$table = trim($table, '{{%}}');
|
|
if (!empty($tablePrefix) && !str_starts_with($table, $tablePrefix)) {
|
|
$table = $tablePrefix . $table;
|
|
}
|
|
return '`' . static::getDatabase() . '`.' . $table;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $attributes
|
|
* @param $changeAttributes
|
|
* @return bool
|
|
* @throws Exception
|
|
*/
|
|
public function afterSave($attributes, $changeAttributes): bool
|
|
{
|
|
return true;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $model
|
|
* @return bool
|
|
*/
|
|
public function beforeSave($model): bool
|
|
{
|
|
return true;
|
|
}
|
|
|
|
|
|
private static string $ab_name = '';
|
|
|
|
|
|
/**
|
|
* @return Connection
|
|
* @throws Exception
|
|
*/
|
|
public static function getDb(): Connection
|
|
{
|
|
return static::setDatabaseConnect('db');
|
|
}
|
|
|
|
/**
|
|
* @return static
|
|
*/
|
|
public function refresh(): static
|
|
{
|
|
$this->_oldAttributes = $this->_attributes;
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* @param $name
|
|
* @param $value
|
|
* @throws Exception
|
|
*/
|
|
public function __set($name, $value)
|
|
{
|
|
if (method_exists($this, 'set' . ucfirst($name))) {
|
|
$this->{'set' . ucfirst($name)}($value);
|
|
} else {
|
|
$this->_setter($name, $value);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @return mixed
|
|
* @throws Exception
|
|
*/
|
|
public function __get($name): mixed
|
|
{
|
|
$method = 'get' . ucfirst($name);
|
|
if (method_exists($this, $method)) {
|
|
return $this->{$method}();
|
|
}
|
|
$value = $this->_attributes[$name] ?? null;
|
|
|
|
return $this->_getter($name, $value);
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @param $value
|
|
* @return mixed
|
|
* @throws Exception
|
|
*/
|
|
private function _decode($name, $value): mixed
|
|
{
|
|
return static::getColumns()->_decode($name, $value);
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @return mixed
|
|
*/
|
|
private function with($name): mixed
|
|
{
|
|
$data = $this->{$this->_relate[$name]}();
|
|
if ($data instanceof HasBase) {
|
|
return $data->get();
|
|
}
|
|
return $data;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param string $type
|
|
* @return array
|
|
*/
|
|
protected function getAnnotation(string $type = self::GET): array
|
|
{
|
|
return $this->_annotations[$type] ?? [];
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $name
|
|
* @param string $type
|
|
* @return bool
|
|
*/
|
|
protected function hasAnnotation($name, string $type = self::GET): bool
|
|
{
|
|
if (!isset($this->_annotations[$type])) {
|
|
return false;
|
|
}
|
|
return isset($this->_annotations[$type][$name]);
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $item
|
|
* @param $data
|
|
* @return array
|
|
*/
|
|
protected function resolveAttributes($item, $data): array
|
|
{
|
|
return call_user_func($item, $data);
|
|
}
|
|
|
|
/**
|
|
* @param $name
|
|
* @return bool
|
|
*/
|
|
public function __isset($name): bool
|
|
{
|
|
return isset($this->_attributes[$name]);
|
|
}
|
|
|
|
/**
|
|
* @param $call
|
|
* @return mixed
|
|
* @throws Exception
|
|
*/
|
|
private function resolveClass($call): mixed
|
|
{
|
|
if ($call instanceof HasOne) {
|
|
return $call->get();
|
|
} else if ($call instanceof HasMany) {
|
|
return $call->get();
|
|
} else {
|
|
return $call;
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* @param mixed $offset
|
|
* @return bool
|
|
* @throws Exception
|
|
*/
|
|
public function offsetExists(mixed $offset): bool
|
|
{
|
|
return isset($this->_attributes[$offset]) || isset($this->_oldAttributes[$offset]);
|
|
}
|
|
|
|
/**
|
|
* @param mixed $offset
|
|
* @return mixed
|
|
* @throws Exception
|
|
*/
|
|
public function offsetGet(mixed $offset): mixed
|
|
{
|
|
return $this->__get($offset);
|
|
}
|
|
|
|
/**
|
|
* @param mixed $offset
|
|
* @param mixed $value
|
|
* @throws Exception
|
|
*/
|
|
public function offsetSet(mixed $offset, mixed $value)
|
|
{
|
|
$this->__set($offset, $value);
|
|
}
|
|
|
|
/**
|
|
* @param mixed $offset
|
|
* @throws Exception
|
|
*/
|
|
public function offsetUnset(mixed $offset)
|
|
{
|
|
if (!isset($this->_attributes[$offset])
|
|
&& !isset($this->_oldAttributes[$offset])) {
|
|
return;
|
|
}
|
|
unset($this->_attributes[$offset]);
|
|
unset($this->_oldAttributes[$offset]);
|
|
if (isset($this->_relate)) {
|
|
unset($this->_relate[$offset]);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @return array
|
|
*/
|
|
public function unset(): array
|
|
{
|
|
$fields = func_get_args();
|
|
$fields = array_shift($fields);
|
|
if (!is_array($fields)) {
|
|
$fields = explode(',', $fields);
|
|
}
|
|
|
|
$array = array_combine($fields, $fields);
|
|
|
|
return array_diff_assoc($array, $this->_attributes);
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $dbName
|
|
* @return mixed
|
|
* @throws Exception
|
|
*/
|
|
public static function setDatabaseConnect($dbName): Connection
|
|
{
|
|
return Kiri::app()->get('db')->get(static::$_connection = $dbName);
|
|
}
|
|
|
|
|
|
/**
|
|
* @return string
|
|
* @throws ConfigException
|
|
*/
|
|
public static function getDatabase(): string
|
|
{
|
|
return Config::get('databases.connections.' . static::$_connection . '.database');
|
|
}
|
|
|
|
|
|
/**
|
|
* @return Columns
|
|
* @throws Exception
|
|
*/
|
|
public static function getColumns(): Columns
|
|
{
|
|
return static::getDb()->getSchema()
|
|
->getColumns()
|
|
->table(static::getTable());
|
|
}
|
|
|
|
/**
|
|
* @param array $data
|
|
* @return static
|
|
* @throws
|
|
*/
|
|
public static function populate(array $data): static
|
|
{
|
|
$model = duplicate(static::class);
|
|
$model->_attributes = $data;
|
|
$model->_oldAttributes = $data;
|
|
$model->setIsCreate(false);
|
|
return $model;
|
|
}
|
|
|
|
|
|
/**
|
|
* @param $method
|
|
* @param $value
|
|
* @return Closure
|
|
*/
|
|
protected function dispatcher($method, $value): Closure
|
|
{
|
|
return function () use ($method, $value) {
|
|
return $this->{$method}($value);
|
|
};
|
|
}
|
|
|
|
}
|