From 1ff5c35de5dbd70a782875a91dd2232fd01b002b Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 14:38:04 +0200 Subject: Adding upstream version 0.10.1. Signed-off-by: Daniel Baumann --- vendor/ipl/sql/src/Select.php | 562 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 562 insertions(+) create mode 100644 vendor/ipl/sql/src/Select.php (limited to 'vendor/ipl/sql/src/Select.php') diff --git a/vendor/ipl/sql/src/Select.php b/vendor/ipl/sql/src/Select.php new file mode 100644 index 0000000..77a50ee --- /dev/null +++ b/vendor/ipl/sql/src/Select.php @@ -0,0 +1,562 @@ +distinct; + } + + /** + * Set whether to SELECT DISTINCT + * + * @param bool $distinct + * + * @return $this + */ + public function distinct($distinct = true) + { + $this->distinct = $distinct; + + return $this; + } + + /** + * Get the columns for the SELECT query + * + * @return array + */ + public function getColumns() + { + return $this->columns ?: []; + } + + /** + * Add columns to the SELECT query + * + * Multiple calls to this method will not overwrite the previous set columns but append the columns to the query. + * + * Note that this method does NOT quote the columns you specify for the SELECT. + * If you allow user input here, you must protected yourself against SQL injection using + * {@link Connection::quoteIdentifier()} for the column names passed to this method. + * If you are using special column names, e.g. reserved keywords for your DBMS, you are required to use + * {@link Connection::quoteIdentifier()} as well. + * + * @param string|ExpressionInterface|Select|array $columns The column(s) to add to the SELECT. + * The items can be any mix of the following: 'column', + * 'column as alias', ['alias' => 'column'] + * + * @return $this + */ + public function columns($columns) + { + if (! is_array($columns)) { + $columns = [$columns]; + } + + $this->columns = array_merge($this->columns ?: [], $columns); + + return $this; + } + + /** + * Get the FROM part of the query + * + * @return array|null + */ + public function getFrom() + { + return $this->from; + } + + /** + * Add a FROM part to the query + * + * Multiple calls to this method will not overwrite the previous set FROM part but append the tables to the FROM. + * + * Note that this method does NOT quote the tables you specify for the FROM. + * If you allow user input here, you must protected yourself against SQL injection using + * {@link Connection::quoteIdentifier()} for the table names passed to this method. + * If you are using special table names, e.g. reserved keywords for your DBMS, you are required to use + * {@link Connection::quoteIdentifier()} as well. + * + * @param string|Select|array $tables The table(s) to add to the FROM part. The items can be any mix of the + * following: ['table', 'table alias', 'alias' => 'table'] + * + * @return $this + */ + public function from($tables) + { + if (! is_array($tables)) { + $tables = [$tables]; + } + + $this->from = array_merge($this->from ?: [], $tables); + + return $this; + } + + /** + * Get the JOIN part(s) of the query + * + * @return array|null + */ + public function getJoin() + { + return $this->join; + } + + /** + * Add a INNER JOIN part to the query + * + * @param string|Select|array $table The table to be joined, can be any of the following: + * 'table' 'table alias' ['alias' => 'table'] + * @param string|ExpressionInterface|Select|array $condition The join condition, i.e. the ON part of the JOIN. + * Please see {@link WhereInterface::where()} + * for the supported formats and + * restrictions regarding quoting of the field names. + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function join($table, $condition, $operator = Sql::ALL) + { + $this->join[] = ['INNER', $table, $this->buildCondition($condition, $operator)]; + + return $this; + } + + /** + * Add a LEFT JOIN part to the query + * + * @param string|Select|array $table The table to be joined, can be any of the following: + * 'table' 'table alias' ['alias' => 'table'] + * @param string|ExpressionInterface|Select|array $condition The join condition, i.e. the ON part of the JOIN. + * Please see {@link WhereInterface::where()} + * for the supported formats and + * restrictions regarding quoting of the field names. + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function joinLeft($table, $condition, $operator = Sql::ALL) + { + $this->join[] = ['LEFT', $table, $this->buildCondition($condition, $operator)]; + + return $this; + } + + /** + * Add a RIGHT JOIN part to the query + * + * @param string|Select|array $table The table to be joined, can be any of the following: + * 'table' 'table alias' ['alias' => 'table'] + * @param string|ExpressionInterface|Select|array $condition The join condition, i.e. the ON part of the JOIN. + * Please see {@link WhereInterface::where()} + * for the supported formats and + * restrictions regarding quoting of the field names. + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function joinRight($table, $condition, $operator = Sql::ALL) + { + $this->join[] = ['RIGHT', $table, $this->buildCondition($condition, $operator)]; + + return $this; + } + + /** + * Get the GROUP BY part of the query + * + * @return array|null + */ + public function getGroupBy() + { + return $this->groupBy; + } + + /** + * Add a GROUP BY part to the query - either plain columns or expressions or scalar subqueries + * + * This method does NOT quote the columns you specify for the GROUP BY. + * If you allow user input here, you must protected yourself against SQL injection using + * {@link Connection::quoteIdentifier()} for the field names passed to this method. + * If you are using special field names, e.g. reserved keywords for your DBMS, you are required to use + * {@link Connection::quoteIdentifier()} as well. + * + * Note that this method does not override an already set GROUP BY part. Instead, multiple calls to this function + * add the specified GROUP BY part. + * + * @param string|ExpressionInterface|Select|array $groupBy + * + * @return $this + */ + public function groupBy($groupBy) + { + $this->groupBy = array_merge( + $this->groupBy === null ? [] : $this->groupBy, + is_array($groupBy) ? $groupBy : [$groupBy] + ); + + return $this; + } + + /** + * Get the HAVING part of the query + * + * @return array|null + */ + public function getHaving() + { + return $this->having; + } + + /** + * Add a HAVING part of the query + * + * This method lets you specify the HAVING part of the query using one of the two following supported formats: + * * String format, e.g. 'id = 1' + * * Array format, e.g. ['id' => 1, ...] + * + * This method does NOT quote the columns you specify for the HAVING. + * If you allow user input here, you must protected yourself against SQL injection using + * {@link Connection::quoteIdentifier()} for the field names passed to this method. + * If you are using special field names, e.g. reserved keywords for your DBMS, you are required to use + * {@link Connection::quoteIdentifier()} as well. + * + * Note that this method does not override an already set HAVING part. Instead, multiple calls to this function add + * the specified HAVING part using the AND operator. + * + * @param string|ExpressionInterface|Select|array $condition The HAVING condition + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function having($condition, $operator = Sql::ALL) + { + $this->mergeCondition($this->having, $this->buildCondition($condition, $operator), Sql::ALL); + + return $this; + } + + /** + * Add a OR part to the HAVING part of the query + * + * Please see {@link having()} for the supported formats and restrictions regarding quoting of the field names. + * + * @param string|ExpressionInterface|Select|array $condition The HAVING condition + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function orHaving($condition, $operator = Sql::ALL) + { + $this->mergeCondition($this->having, $this->buildCondition($condition, $operator), Sql::ANY); + + return $this; + } + + /** + * Add a AND NOT part to the HAVING part of the query + * + * Please see {@link having()} for the supported formats and restrictions regarding quoting of the field names. + * + * @param string|ExpressionInterface|Select|array $condition The HAVING condition + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function notHaving($condition, $operator = Sql::ALL) + { + $this->mergeCondition($this->having, $this->buildCondition($condition, $operator), Sql::NOT_ALL); + + return $this; + } + + /** + * Add a OR NOT part to the HAVING part of the query + * + * Please see {@link having()} for the supported formats and restrictions regarding quoting of the field names. + * + * @param string|ExpressionInterface|Select|array $condition The HAVING condition + * @param string $operator The operator to combine multiple conditions with, + * if the condition is in the array format + * + * @return $this + */ + public function orNotHaving($condition, $operator = Sql::ALL) + { + $this->mergeCondition($this->having, $this->buildCondition($condition, $operator), Sql::NOT_ANY); + + return $this; + } + + /** + * Get the UNION parts of the query + * + * @return array|null + */ + public function getUnion() + { + return $this->union; + } + + /** + * Combine a query with UNION + * + * @param Select|string $query + * + * @return $this + */ + public function union($query) + { + $this->union[] = [$query, false]; + + return $this; + } + + /** + * Combine a query with UNION ALL + * + * @param Select|string $query + * + * @return $this + */ + public function unionAll($query) + { + $this->union[] = [$query, true]; + + return $this; + } + + /** + * Reset the DISTINCT part of the query + * + * @return $this + */ + public function resetDistinct() + { + $this->distinct = false; + + return $this; + } + + /** + * Reset the columns of the query + * + * @return $this + */ + public function resetColumns() + { + $this->columns = null; + + return $this; + } + + /** + * Reset the FROM part of the query + * + * @return $this + */ + public function resetFrom() + { + $this->from = null; + + return $this; + } + + /** + * Reset the JOIN parts of the query + * + * @return $this + */ + public function resetJoin() + { + $this->join = null; + + return $this; + } + + /** + * Reset the GROUP BY part of the query + * + * @return $this + */ + public function resetGroupBy() + { + $this->groupBy = null; + + return $this; + } + + /** + * Reset the HAVING part of the query + * + * @return $this + */ + public function resetHaving() + { + $this->having = null; + + return $this; + } + + /** + * Reset queries combined with UNION and UNION ALL + * + * @return $this + */ + public function resetUnion() + { + $this->union = null; + + return $this; + } + + /** + * Get the count query + * + * @return Select + */ + public function getCountQuery() + { + $countQuery = clone $this; + + $countQuery->orderBy = null; + $countQuery->limit = null; + $countQuery->offset = null; + + if (! empty($countQuery->groupBy) || $countQuery->getDistinct()) { + $countQuery = (new Select())->from(['s' => $countQuery]); + $countQuery->distinct(false); + } + + $countQuery->columns = ['cnt' => 'COUNT(*)']; + + return $countQuery; + } + + public function __clone() + { + $this->cloneCte(); + $this->cloneOrderBy(); + $this->cloneWhere(); + + if ($this->columns !== null) { + foreach ($this->columns as &$value) { + if ($value instanceof ExpressionInterface || $value instanceof Select) { + $value = clone $value; + } + } + unset($value); + } + + if ($this->from !== null) { + foreach ($this->from as &$from) { + if ($from instanceof Select) { + $from = clone $from; + } + } + unset($from); + } + + if ($this->join !== null) { + foreach ($this->join as &$join) { + if (is_array($join[1])) { + foreach ($join[1] as &$table) { + if ($table instanceof Select) { + $table = clone $table; + } + } + unset($table); + } elseif ($join[1] instanceof Select) { + $join[1] = clone $join[1]; + } + + $this->cloneCondition($join[2]); + } + unset($join); + } + + if ($this->groupBy !== null) { + foreach ($this->groupBy as &$value) { + if ($value instanceof ExpressionInterface || $value instanceof Select) { + $value = clone $value; + } + } + unset($value); + } + + if ($this->having !== null) { + $this->cloneCondition($this->having); + } + + if ($this->union !== null) { + foreach ($this->union as &$union) { + $union[0] = clone $union[0]; + } + unset($union); + } + } +} -- cgit v1.2.3