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<?php |
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namespace suda\orm\struct; |
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use suda\orm\TableAccess; |
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use suda\orm\TableStruct; |
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class ReadStatement extends \suda\orm\statement\ReadStatement |
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{ |
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/** |
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* 访问操作 |
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* |
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* @var TableAccess |
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*/ |
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protected $access; |
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public function __construct(TableAccess $access) |
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{ |
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$this->access = $access; |
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parent::__construct( |
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$access->getSource()->write()->rawTableName($access->getStruct()->getName()), |
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$access->getStruct() |
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); |
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} |
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/** |
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* 取1 |
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* |
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* @param string|null $class |
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* @param array $args |
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* @return mixed |
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*/ |
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public function one(?string $class = null, array $args = []) |
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{ |
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return $this->access->run($this->wantOne($class, $args)); |
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} |
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/** |
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* 取全部 |
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* |
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* @param string|null $class |
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* @param array $args |
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* @return array |
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*/ |
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public function all(?string $class = null, array $args = []):array |
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{ |
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return $this->access->run($this->wantAll($class, $args)); |
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} |
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/** |
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* 取1 |
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* |
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* @param string|null $class |
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* @param array $args |
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* @return mixed |
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*/ |
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public function fetch(?string $class = null, array $args = []) |
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{ |
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return $this->one($class, $args); |
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} |
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/** |
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* 取全部 |
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* |
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* @param string|null $class |
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* @param array $args |
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* @return array |
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*/ |
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public function fetchAll(?string $class = null, array $args = []):array |
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{ |
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return $this->all($class, $args); |
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} |
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/** |
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* 条件 |
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* |
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* @param string|array $where |
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* @param array $whereBinder |
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* @return self |
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*/ |
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public function where($where, ...$args) |
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{ |
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if (\is_array($where)) { |
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$where = $this->aliasKeyField($where); |
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$this->whereArray($where, $args[0] ?? []); |
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} elseif (is_array($args[0])) { |
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$this->whereStringArray($where, $args[0]); |
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} else { |
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list($string, $array) = $this->prepareQueryMark($where, $args); |
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$this->whereStringArray($string, $array); |
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} |
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return $this; |
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} |
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/** |
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* 处理输入的键 |
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* |
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* @param array $fields |
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* @return array |
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*/ |
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protected function aliasKeyField(array $fields) |
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{ |
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$values = []; |
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foreach ($fields as $name => $value) { |
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$index = $this->access->getMiddleware()->inputName($name); |
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$values[$index] = $value; |
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} |
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return $values; |
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} |
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/** |
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* Get 访问操作 |
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* |
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* @return TableAccess |
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*/ |
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public function getAccess():TableAccess |
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{ |
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return $this->access; |
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} |
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} |
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dxkite /
suda
