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<?php |
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declare(strict_types=1); |
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namespace Arcanedev\LaravelMetrics\Expressions; |
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use Arcanedev\LaravelMetrics\Exceptions\ExpressionNotFound; |
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use Illuminate\Database\Eloquent\Builder; |
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use Illuminate\Support\Arr; |
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use Illuminate\Support\Traits\Macroable; |
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/** |
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* Class Factory |
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* |
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* @author ARCANEDEV <[email protected]> |
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*/ |
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class Factory |
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{ |
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/* ----------------------------------------------------------------- |
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| Traits |
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| ----------------------------------------------------------------- |
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*/ |
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use Macroable; |
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/* ----------------------------------------------------------------- |
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| Properties |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* The registered expressions. |
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* |
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* @var array |
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*/ |
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protected static $expressions = [ |
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'if_null' => [ |
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'mariadb' => IfNull\MySqlExpression::class, |
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'mysql' => IfNull\MySqlExpression::class, |
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'pgsql' => IfNull\PostgresExpression::class, |
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'sqlite' => IfNull\SqliteExpression::class, |
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'sqlsrv' => IfNull\SqlServerExpression::class, |
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], |
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'trend_date_format' => [ |
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'mariadb' => TrendDateFormat\MySqlExpression::class, |
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'mysql' => TrendDateFormat\MySqlExpression::class, |
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'pgsql' => TrendDateFormat\PostgresExpression::class, |
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'sqlite' => TrendDateFormat\SqliteExpression::class, |
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'sqlsrv' => TrendDateFormat\SqlServerExpression::class, |
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], |
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]; |
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/* ----------------------------------------------------------------- |
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| Properties |
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| ----------------------------------------------------------------- |
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*/ |
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/** |
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* Make an expression. |
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* |
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* @param string $driver |
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* @param string $name |
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* @param mixed $value |
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* @param array $params |
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* |
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* @return \Arcanedev\LaravelMetrics\Expressions\Expression|mixed |
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*/ |
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public static function make(string $driver, string $name, $value, array $params = []): Expression |
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{ |
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$expression = Arr::get(static::$expressions, "{$name}.{$driver}"); |
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if (is_null($expression)) |
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throw ExpressionNotFound::make($name, $driver); |
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return new $expression($value, ...$params); |
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} |
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/** |
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* Resolve the expression. |
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* |
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* @param \Illuminate\Database\Eloquent\Builder $query |
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* @param string $name |
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* @param mixed $value |
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* @param array $params |
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* |
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* @return \Arcanedev\LaravelMetrics\Expressions\Expression|mixed |
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*/ |
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public static function resolveExpression(Builder $query, string $name, $value, array $params = []) |
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{ |
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$driver = $query->getConnection()->getDriverName(); |
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if (static::hasMacro($driver)) { |
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return static::$driver($name, $value, $params); |
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} |
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return static::make($driver, $name, $value, $params); |
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} |
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} |
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