as2252258/kiri-databases
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

eee

Browse Source
This commit is contained in:
whwyy
2023-12-13 14:47:23 +08:00
parent 85eaeba8ba
commit 3179e95a82
15 changed files with 467 additions and 1019 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Traits/QueryTrait.php
+115 -128
View File
@@ -11,8 +11,8 @@ namespace Database\Traits;
use Closure;
use Database\ActiveQuery;
use Database\Base\ActiveQueryInterface;
use Database\Command;
use Database\ISqlBuilder;
use Database\ModelInterface;
use Database\Query;
@@ -25,20 +25,22 @@ use Kiri\Abstracts\Component;
* Trait QueryTrait
* @package Database\Traits
*/
class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
abstract class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
{
protected array $where = [];
protected array $select = [];
protected array $join = [];
protected array $order = [];
protected int $offset = 0;
protected int $limit = 0;
protected string $group = '';
protected string $from = '';
protected string $alias = 't1';
public array $where = [];
public array $select = ['*'];
public array $join = [];
public array $order = [];
public int $offset = 0;
public int $limit = 0;
public string $group = '';
public string $from = '';
public string $alias = 't1';
protected array $filter = [];
protected bool $lock = false;
protected SqlBuilder $builder;
public array $params = [];
private array $_alias = ['t1'];
/**
@@ -46,21 +48,18 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
*/
protected ModelInterface|string|null $modelClass;
/**
* clear
* Comply constructor.
* @throws
*/
public function clear(): void
public function __construct($model = null)
{
$this->where = [];
$this->select = [];
$this->join = [];
$this->order = [];
$this->offset = 0;
$this->limit = 500;
$this->group = '';
$this->from = '';
$this->alias = 't1';
$this->filter = [];
if (!is_null($model)) {
$this->modelClass = $model;
}
$this->builder = SqlBuilder::builder($this);
parent::__construct();
}
@@ -178,7 +177,8 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
*/
public function alias(string $alias = 't1'): static
{
$this->alias = $alias;
$this->alias = $alias;
$this->_alias = [$alias];
return $this;
}
@@ -190,7 +190,7 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
public function from(string|Closure $tableName): static
{
if ($tableName instanceof Closure) {
$tableName = call_user_func($tableName, $this->makeNewSqlGenerate());
$tableName = call_user_func($tableName, $this->queryInstance());
}
$this->from = $tableName;
return $this;
@@ -199,64 +199,90 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
/**
* @param string $tableName
* @param string $alias
* @param null $on
* @param array|null $param
* @param array $on
* @param array $param
* @return $this
* $query->join([$tableName, ['userId'=>'uuvOd']], $param)
* $query->join([$tableName, ['userId'=>'uuvOd'], $param])
* $query->join($tableName, ['userId'=>'uuvOd',$param])
*/
private function join(string $tableName, string $alias, $on = NULL, array $param = NULL): static
private function join(string $tableName, string $alias, array $on, array $param = []): static
{
if (empty($on)) {
return $this;
}
$this->_alias[] = $alias;
$join[] = $tableName . ' AS ' . $alias;
$join[] = 'ON ' . $this->onCondition($alias, $on);
$join[] = 'ON ' . $this->onCondition($on);
if (empty($join)) {
return $this;
}
$this->join[] = implode(' ', $join);
if (!empty($param)) {
$this->addParams($param);
$this->bindParams($param);
}
return $this;
}
/**
* @param $alias
* @param $on
* @param array $params
* @return void
*/
public function bindParams(array $params): void
{
foreach ($params as $param) {
$this->pushParam($param);
}
}
/**
* @param array $condition
* @return string
*/
private function onCondition($alias, $on): string
private function onCondition(array $condition): string
{
$array = [];
foreach ($on as $key => $item) {
if (!str_contains($item, '.')) {
$this->addParam($key, $item);
foreach ($condition as $key => $item) {
if (is_numeric($item) || !$this->isAliasField($item)) {
$array[] = $key . '= ?';
$this->pushParam($item);
} else {
$explode = explode('.', $item);
if (isset($explode[1]) && ($explode[0] == $alias || $this->alias == $explode[0])) {
$array[] = $key . '=' . $item;
} else {
$this->addParam($key, $item);
}
$array[] = $key . '=' . $item;
}
}
return implode(' AND ', $array);
}
/**
* @param string $value
* @return bool
*/
private function isAliasField(string $value): bool
{
foreach ($this->_alias as $alias) {
if (str_starts_with($value, $alias . '.')) {
return true;
}
}
return false;
}
/**
* @param string $tableName
* @param string $alias
* @param $onCondition
* @param null $param
* @param array $onCondition
* @param array $param
* @return $this
* @throws
* @throws Exception
*/
public function leftJoin(string $tableName, string $alias, $onCondition, $param = NULL): static
public function leftJoin(string $tableName, string $alias, array $onCondition, array $param = []): static
{
if (class_exists($tableName)) {
$model = Kiri::getDi()->get($tableName);
@@ -269,14 +295,14 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
}
/**
* @param $tableName
* @param $alias
* @param $onCondition
* @param null $param
* @param string $tableName
* @param string $alias
* @param array $onCondition
* @param array $param
* @return $this
* @throws
* @throws Exception
*/
public function rightJoin($tableName, $alias, $onCondition, $param = NULL): static
public function rightJoin(string $tableName, string $alias, array $onCondition, array $param = []): static
{
if (class_exists($tableName)) {
$model = Kiri::getDi()->get($tableName);
@@ -289,14 +315,14 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
}
/**
* @param $tableName
* @param $alias
* @param $onCondition
* @param null $param
* @param string $tableName
* @param string $alias
* @param array $onCondition
* @param array $param
* @return $this
* @throws
* @throws Exception
*/
public function innerJoin($tableName, $alias, $onCondition, $param = NULL): static
public function innerJoin(string $tableName, string $alias, array $onCondition, array $param = []): static
{
if (class_exists($tableName)) {
$model = Kiri::getDi()->get($tableName);
@@ -332,8 +358,8 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
/**
* @param string $lngField
* @param string $latField
* @param int $lng1
* @param int $lat1
* @param int|float $lng1
* @param int|float $lat1
*
* @return $this
*/
@@ -389,29 +415,20 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
}
/**
* @param array|string $column
* @param array $column
*
* @return $this
*/
public function select(array|string $column = '*'): static
public function select(array $column = ['*']): static
{
if ($column == '*') {
$this->select = [$column];
} else {
if (!is_array($column)) {
$column = explode(',', $column);
}
foreach ($column as $val) {
$this->select[] = $val;
}
}
$this->select = $column;
return $this;
}
/**
* @return $this
*/
public function orderRand(): static
public function rand(): static
{
$this->order[] = 'RAND()';
return $this;
@@ -510,29 +527,13 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
}
/**
* @param $value
* @return ActiveQuery
* @throws
*/
public function makeNewQuery($value): ActiveQuery
{
$activeQuery = new ActiveQuery($this->modelClass);
call_user_func($value, $activeQuery);
if (empty($activeQuery->from)) {
$activeQuery->from($activeQuery->modelClass->getTable());
}
return $activeQuery;
}
/**
* @return Query
* @throws
*/
public function makeNewSqlGenerate(): Query
public function queryInstance(): Query
{
return Kiri::createObject(['class' => Query::class]);
return new Query();
}
@@ -588,43 +589,13 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
return $this;
}
/**
* @param array|null $params
*
* @return $this
*/
public function bindParams(?array $params = []): static
{
if ($params === null) {
return $this;
}
foreach ($params as $param) {
$this->attributes[] = $param;
}
return $this;
}
/**
* @param string $key
* @param mixed $value
* @return $this
*/
public function bindParam(string $key, mixed $value): static
{
if (is_string($value)) {
$value = addslashes($value);
}
$this->attributes[$key] = $value;
return $this;
}
/**
* @param mixed $value
* @return $this
*/
public function pushParam(mixed $value): static
{
$this->attributes[] = $value;
$this->params[] = $value;
return $this;
}
@@ -670,13 +641,13 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
*/
public function makeClosureFunction(Closure|array $closure): string
{
$generate = $this->makeNewSqlGenerate();
$generate = $this->queryInstance();
if ($closure instanceof Closure) {
call_user_func($closure, $generate);
} else {
$generate->addArray($closure);
}
return $generate->getSql();
return $generate->build();
}
@@ -766,12 +737,28 @@ class QueryTrait extends Component implements ActiveQueryInterface, ISqlBuilder
/**
* @return $this
* @param string $querySql
* @param array $params
* @return Command
*/
public function oneLimit(): static
public function buildCommand(string $querySql, array $params = []): Command
{
$this->limit = 1;
return $this;
$connection = $this->modelClass->getConnection();
if (count($params) > 0) {
$this->bindParams($params);
}
return $connection->createCommand($querySql, $this->params);
}
/**
* @return string
* @throws
*/
public function build(): string
{
return $this->builder->get();
}
}