@@ -48,5 +48,5 @@
\ No newline at end of file
diff --git a/pro.php b/pro.php
index b29c3b9..27df33b 100644
--- a/pro.php
+++ b/pro.php
@@ -1,5 +1,5 @@
\ No newline at end of file
diff --git a/sdk/Medoo.php b/sdk/Medoo.php
new file mode 100644
index 0000000..097d998
--- /dev/null
+++ b/sdk/Medoo.php
@@ -0,0 +1,1509 @@
+database_type = strtolower($options[ 'database_type' ]);
+ }
+ }
+ else
+ {
+ return false;
+ }
+
+ if (isset($options[ 'prefix' ]))
+ {
+ $this->prefix = $options[ 'prefix' ];
+ }
+
+ if (isset($options[ 'option' ]))
+ {
+ $this->option = $options[ 'option' ];
+ }
+
+ if (isset($options[ 'logging' ]) && is_bool($options[ 'logging' ]))
+ {
+ $this->logging = $options[ 'logging' ];
+ }
+
+ if (isset($options[ 'command' ]) && is_array($options[ 'command' ]))
+ {
+ $commands = $options[ 'command' ];
+ }
+ else
+ {
+ $commands = [];
+ }
+
+ if (isset($options[ 'dsn' ]))
+ {
+ if (isset($options[ 'dsn' ][ 'driver' ]))
+ {
+ $attr = $options[ 'dsn' ];
+ }
+ else
+ {
+ return false;
+ }
+ }
+ else
+ {
+ if (
+ isset($options[ 'port' ]) &&
+ is_int($options[ 'port' ] * 1)
+ )
+ {
+ $port = $options[ 'port' ];
+ }
+
+ $is_port = isset($port);
+
+ switch ($this->database_type)
+ {
+ case 'mariadb':
+ case 'mysql':
+ $attr = [
+ 'driver' => 'mysql',
+ 'dbname' => $options[ 'database_name' ]
+ ];
+
+ if (isset($options[ 'socket' ]))
+ {
+ $attr[ 'unix_socket' ] = $options[ 'socket' ];
+ }
+ else
+ {
+ $attr[ 'host' ] = $options[ 'server' ];
+
+ if ($is_port)
+ {
+ $attr[ 'port' ] = $port;
+ }
+ }
+
+ // Make MySQL using standard quoted identifier
+ $commands[] = 'SET SQL_MODE=ANSI_QUOTES';
+ break;
+
+ case 'pgsql':
+ $attr = [
+ 'driver' => 'pgsql',
+ 'host' => $options[ 'server' ],
+ 'dbname' => $options[ 'database_name' ]
+ ];
+
+ if ($is_port)
+ {
+ $attr[ 'port' ] = $port;
+ }
+
+ break;
+
+ case 'sybase':
+ $attr = [
+ 'driver' => 'dblib',
+ 'host' => $options[ 'server' ],
+ 'dbname' => $options[ 'database_name' ]
+ ];
+
+ if ($is_port)
+ {
+ $attr[ 'port' ] = $port;
+ }
+
+ break;
+
+ case 'oracle':
+ $attr = [
+ 'driver' => 'oci',
+ 'dbname' => $options[ 'server' ] ?
+ '//' . $options[ 'server' ] . ($is_port ? ':' . $port : ':1521') . '/' . $options[ 'database_name' ] :
+ $options[ 'database_name' ]
+ ];
+
+ if (isset($options[ 'charset' ]))
+ {
+ $attr[ 'charset' ] = $options[ 'charset' ];
+ }
+
+ break;
+
+ case 'mssql':
+ if (strstr(PHP_OS, 'WIN'))
+ {
+ $attr = [
+ 'driver' => 'sqlsrv',
+ 'Server' => $options[ 'server' ] . ($is_port ? ',' . $port : ''),
+ 'Database' => $options[ 'database_name' ]
+ ];
+ }
+ else
+ {
+ $attr = [
+ 'driver' => 'dblib',
+ 'host' => $options[ 'server' ] . ($is_port ? ':' . $port : ''),
+ 'dbname' => $options[ 'database_name' ]
+ ];
+ }
+
+ // Keep MSSQL QUOTED_IDENTIFIER is ON for standard quoting
+ $commands[] = 'SET QUOTED_IDENTIFIER ON';
+
+ // Make ANSI_NULLS is ON for NULL value
+ $commands[] = 'SET ANSI_NULLS ON';
+ break;
+
+ case 'sqlite':
+ $this->pdo = new PDO('sqlite:' . $options[ 'database_file' ], null, null, $this->option);
+
+ return;
+ }
+ }
+
+ $driver = $attr[ 'driver' ];
+
+ unset($attr[ 'driver' ]);
+
+ $stack = [];
+
+ foreach ($attr as $key => $value)
+ {
+ if (is_int($key))
+ {
+ $stack[] = $value;
+ }
+ else
+ {
+ $stack[] = $key . '=' . $value;
+ }
+ }
+
+ $dsn = $driver . ':' . implode($stack, ';');
+
+ if (
+ in_array($this->database_type, ['mariadb', 'mysql', 'pgsql', 'sybase', 'mssql']) &&
+ isset($options[ 'charset' ])
+ )
+ {
+ $commands[] = "SET NAMES '" . $options[ 'charset' ] . "'";
+ }
+
+ $this->pdo = new PDO(
+ $dsn,
+ $options[ 'username' ],
+ $options[ 'password' ],
+ $this->option
+ );
+
+ foreach ($commands as $value)
+ {
+ $this->pdo->exec($value);
+ }
+ }
+ catch (PDOException $e) {
+ throw new Exception($e->getMessage());
+ }
+ }
+
+ public function query($query, $map = [])
+ {
+ if (!empty($map))
+ {
+ foreach ($map as $key => $value)
+ {
+ switch (gettype($value))
+ {
+ case 'NULL':
+ $map[ $key ] = [null, PDO::PARAM_NULL];
+ break;
+
+ case 'resource':
+ $map[ $key ] = [$value, PDO::PARAM_LOB];
+ break;
+
+ case 'boolean':
+ $map[ $key ] = [($value ? '1' : '0'), PDO::PARAM_BOOL];
+ break;
+
+ case 'integer':
+ case 'double':
+ $map[ $key ] = [$value, PDO::PARAM_INT];
+ break;
+
+ case 'string':
+ $map[ $key ] = [$value, PDO::PARAM_STR];
+ break;
+ }
+ }
+ }
+
+ return $this->exec($query, $map);
+ }
+
+ public function exec($query, $map = [])
+ {
+ if ($this->debug_mode)
+ {
+ echo $this->generate($query, $map);
+
+ $this->debug_mode = false;
+
+ return false;
+ }
+
+ if ($this->logging)
+ {
+ $this->logs[] = [$query, $map];
+ }
+ else
+ {
+ $this->logs = [[$query, $map]];
+ }
+
+ $statement = $this->pdo->prepare($query);
+
+ if ($statement)
+ {
+ foreach ($map as $key => $value)
+ {
+ $statement->bindValue($key, $value[ 0 ], $value[ 1 ]);
+ }
+
+ $statement->execute();
+
+ $this->statement = $statement;
+
+ return $statement;
+ }
+ else
+ {
+ return false;
+ }
+ }
+
+ protected function generate($query, $map)
+ {
+ foreach ($map as $key => $value)
+ {
+ if ($value[ 1 ] === PDO::PARAM_STR)
+ {
+ $query = str_replace($key, $this->quote($value[ 0 ]), $query);
+ }
+ elseif ($value[ 1 ] === PDO::PARAM_NULL)
+ {
+ $query = str_replace($key, 'NULL', $query);
+ }
+ else
+ {
+ $query = str_replace($key, $value[ 0 ], $query);
+ }
+ }
+
+ return $query;
+ }
+
+ public function quote($string)
+ {
+ return $this->pdo->quote($string);
+ }
+
+ protected function tableQuote($table)
+ {
+ return '"' . $this->prefix . $table . '"';
+ }
+
+ protected function mapKey()
+ {
+ return ':MeDoO_' . $this->guid++ . '_mEdOo';
+ }
+
+ protected function columnQuote($string)
+ {
+ preg_match('/(^#)?([a-zA-Z0-9_]*)\.([a-zA-Z0-9_]*)(\s*\[JSON\]$)?/', $string, $column_match);
+
+ if (isset($column_match[ 2 ], $column_match[ 3 ]))
+ {
+ return '"' . $this->prefix . $column_match[ 2 ] . '"."' . $column_match[ 3 ] . '"';
+ }
+
+ return '"' . $string . '"';
+ }
+
+ protected function columnPush(&$columns)
+ {
+ if ($columns === '*')
+ {
+ return $columns;
+ }
+
+ $stack = [];
+
+ if (is_string($columns))
+ {
+ $columns = [$columns];
+ }
+
+ foreach ($columns as $key => $value)
+ {
+ if (is_array($value))
+ {
+ $stack[] = $this->columnPush($value);
+ }
+ else
+ {
+ preg_match('/(?
[a-zA-Z0-9_\.]+)(?:\s*\((?[a-zA-Z0-9_]+)\)|\s*\[(?(String|Bool|Int|Number|Object|JSON))\])?/i', $value, $match);
+
+ if (!empty($match[ 'alias' ]))
+ {
+ $stack[] = $this->columnQuote( $match[ 'column' ] ) . ' AS ' . $this->columnQuote( $match[ 'alias' ] );
+
+ $columns[ $key ] = $match[ 'alias' ];
+ }
+ else
+ {
+ $stack[] = $this->columnQuote( $match[ 'column' ] );
+ }
+ }
+ }
+
+ return implode($stack, ',');
+ }
+
+ protected function arrayQuote($array)
+ {
+ $stack = [];
+
+ foreach ($array as $value)
+ {
+ $stack[] = is_int($value) ? $value : $this->pdo->quote($value);
+ }
+
+ return implode($stack, ',');
+ }
+
+ protected function innerConjunct($data, $map, $conjunctor, $outer_conjunctor)
+ {
+ $stack = [];
+
+ foreach ($data as $value)
+ {
+ $stack[] = '(' . $this->dataImplode($value, $map, $conjunctor) . ')';
+ }
+
+ return implode($outer_conjunctor . ' ', $stack);
+ }
+
+ protected function fnQuote($column, $string)
+ {
+ return (strpos($column, '#') === 0 && preg_match('/^[A-Z0-9\_]*\([^)]*\)$/', $string)) ?
+
+ $string :
+
+ $this->quote($string);
+ }
+
+ protected function dataImplode($data, &$map, $conjunctor)
+ {
+ $wheres = [];
+
+ foreach ($data as $key => $value)
+ {
+ $map_key = $this->mapKey();
+
+ $type = gettype($value);
+
+ if (
+ preg_match("/^(AND|OR)(\s+#.*)?$/i", $key, $relation_match) &&
+ $type === 'array'
+ )
+ {
+ $wheres[] = 0 !== count(array_diff_key($value, array_keys(array_keys($value)))) ?
+ '(' . $this->dataImplode($value, $map, ' ' . $relation_match[ 1 ]) . ')' :
+ '(' . $this->innerConjunct($value, $map, ' ' . $relation_match[ 1 ], $conjunctor) . ')';
+ }
+ else
+ {
+ if (
+ is_int($key) &&
+ preg_match('/([a-zA-Z0-9_\.]+)\[(?\>|\>\=|\<|\<\=|\!|\=)\]([a-zA-Z0-9_\.]+)/i', $value, $match)
+ )
+ {
+ $wheres[] = $this->columnQuote($match[ 1 ]) . ' ' . $match[ 'operator' ] . ' ' . $this->columnQuote($match[ 3 ]);
+ }
+ else
+ {
+ preg_match('/(#?)([a-zA-Z0-9_\.]+)(\[(?\>|\>\=|\<|\<\=|\!|\<\>|\>\<|\!?~)\])?/i', $key, $match);
+ $column = $this->columnQuote($match[ 2 ]);
+
+ if (!empty($match[ 1 ]))
+ {
+ $wheres[] = $column .
+ (isset($match[ 'operator' ]) ? ' ' . $match[ 'operator' ] . ' ' : ' = ') .
+ $this->fnQuote($key, $value);
+
+ continue;
+ }
+
+ if (isset($match[ 'operator' ]))
+ {
+ $operator = $match[ 'operator' ];
+
+ if ($operator === '!')
+ {
+ switch ($type)
+ {
+ case 'NULL':
+ $wheres[] = $column . ' IS NOT NULL';
+ break;
+
+ case 'array':
+ $wheres[] = $column . ' NOT IN (' . $this->arrayQuote($value) . ')';
+ break;
+
+ case 'integer':
+ case 'double':
+ $wheres[] = $column . ' != ' . $map_key;
+ $map[ $map_key ] = [$value, PDO::PARAM_INT];
+ break;
+
+ case 'boolean':
+ $wheres[] = $column . ' != ' . $map_key;
+ $map[ $map_key ] = [($value ? '1' : '0'), PDO::PARAM_BOOL];
+ break;
+
+ case 'string':
+ $wheres[] = $column . ' != ' . $map_key;
+ $map[ $map_key ] = [$value, PDO::PARAM_STR];
+ break;
+ }
+ }
+
+ if ($operator === '<>' || $operator === '><')
+ {
+ if ($type === 'array')
+ {
+ if ($operator === '><')
+ {
+ $column .= ' NOT';
+ }
+
+ $wheres[] = '(' . $column . ' BETWEEN ' . $map_key . 'a AND ' . $map_key . 'b)';
+
+ $data_type = (is_numeric($value[ 0 ]) && is_numeric($value[ 1 ])) ? PDO::PARAM_INT : PDO::PARAM_STR;
+
+ $map[ $map_key . 'a' ] = [$value[ 0 ], $data_type];
+ $map[ $map_key . 'b' ] = [$value[ 1 ], $data_type];
+ }
+ }
+
+ if ($operator === '~' || $operator === '!~')
+ {
+ if ($type !== 'array')
+ {
+ $value = [ $value ];
+ }
+
+ $connector = ' OR ';
+ $stack = array_values($value);
+
+ if (is_array($stack[ 0 ]))
+ {
+ if (isset($value[ 'AND' ]) || isset($value[ 'OR' ]))
+ {
+ $connector = ' ' . array_keys($value)[ 0 ] . ' ';
+ $value = $stack[ 0 ];
+ }
+ }
+
+ $like_clauses = [];
+
+ foreach ($value as $index => $item)
+ {
+ $item = strval($item);
+
+ if (!preg_match('/(\[.+\]|_|%.+|.+%)/', $item))
+ {
+ $item = '%' . $item . '%';
+ }
+
+ $like_clauses[] = $column . ($operator === '!~' ? ' NOT' : '') . ' LIKE ' . $map_key . 'L' . $index;
+ $map[ $map_key . 'L' . $index ] = [$item, PDO::PARAM_STR];
+ }
+
+ $wheres[] = '(' . implode($connector, $like_clauses) . ')';
+ }
+
+ if (in_array($operator, ['>', '>=', '<', '<=']))
+ {
+ $condition = $column . ' ' . $operator . ' ';
+
+ if (is_numeric($value))
+ {
+ $condition .= $map_key;
+ $map[ $map_key ] = [$value, PDO::PARAM_INT];
+ }
+ else
+ {
+ $condition .= $map_key;
+ $map[ $map_key ] = [$value, PDO::PARAM_STR];
+ }
+
+ $wheres[] = $condition;
+ }
+ }
+ else
+ {
+ switch ($type)
+ {
+ case 'NULL':
+ $wheres[] = $column . ' IS NULL';
+ break;
+
+ case 'array':
+ $wheres[] = $column . ' IN (' . $this->arrayQuote($value) . ')';
+ break;
+
+ case 'integer':
+ case 'double':
+ $wheres[] = $column . ' = ' . $map_key;
+ $map[ $map_key ] = [$value, PDO::PARAM_INT];
+ break;
+
+ case 'boolean':
+ $wheres[] = $column . ' = ' . $map_key;
+ $map[ $map_key ] = [($value ? '1' : '0'), PDO::PARAM_BOOL];
+ break;
+
+ case 'string':
+ $wheres[] = $column . ' = ' . $map_key;
+ $map[ $map_key ] = [$value, PDO::PARAM_STR];
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ return implode($conjunctor . ' ', $wheres);
+ }
+
+ protected function whereClause($where, &$map)
+ {
+ $where_clause = '';
+
+ if (is_array($where))
+ {
+ $where_keys = array_keys($where);
+ $where_AND = preg_grep("/^AND\s*#?$/i", $where_keys);
+ $where_OR = preg_grep("/^OR\s*#?$/i", $where_keys);
+
+ $single_condition = array_diff_key($where, array_flip(
+ ['AND', 'OR', 'GROUP', 'ORDER', 'HAVING', 'LIMIT', 'LIKE', 'MATCH']
+ ));
+
+ if (!empty($single_condition))
+ {
+ $condition = $this->dataImplode($single_condition, $map, ' AND');
+
+ if ($condition !== '')
+ {
+ $where_clause = ' WHERE ' . $condition;
+ }
+ }
+
+ if (!empty($where_AND))
+ {
+ $value = array_values($where_AND);
+ $where_clause = ' WHERE ' . $this->dataImplode($where[ $value[ 0 ] ], $map, ' AND');
+ }
+
+ if (!empty($where_OR))
+ {
+ $value = array_values($where_OR);
+ $where_clause = ' WHERE ' . $this->dataImplode($where[ $value[ 0 ] ], $map, ' OR');
+ }
+
+ if (isset($where[ 'MATCH' ]))
+ {
+ $MATCH = $where[ 'MATCH' ];
+
+ if (is_array($MATCH) && isset($MATCH[ 'columns' ], $MATCH[ 'keyword' ]))
+ {
+ $mode = '';
+
+ $mode_array = [
+ 'natural' => 'IN NATURAL LANGUAGE MODE',
+ 'natural+query' => 'IN NATURAL LANGUAGE MODE WITH QUERY EXPANSION',
+ 'boolean' => 'IN BOOLEAN MODE',
+ 'query' => 'WITH QUERY EXPANSION'
+ ];
+
+ if (isset($MATCH[ 'mode' ], $mode_array[ $MATCH[ 'mode' ] ]))
+ {
+ $mode = ' ' . $mode_array[ $MATCH[ 'mode' ] ];
+ }
+
+ $columns = implode(array_map([$this, 'columnQuote'], $MATCH[ 'columns' ]), ', ');
+ $map_key = $this->mapKey();
+ $map[ $map_key ] = [$MATCH[ 'keyword' ], PDO::PARAM_STR];
+
+ $where_clause .= ($where_clause !== '' ? ' AND ' : ' WHERE') . ' MATCH (' . $columns . ') AGAINST (' . $map_key . $mode . ')';
+ }
+ }
+
+ if (isset($where[ 'GROUP' ]))
+ {
+ $GROUP = $where[ 'GROUP' ];
+
+ if (is_array($GROUP))
+ {
+ $stack = [];
+
+ foreach ($GROUP as $column => $value)
+ {
+ $stack[] = $this->columnQuote($value);
+ }
+
+ $where_clause .= ' GROUP BY ' . implode($stack, ',');
+ }
+ else
+ {
+ $where_clause .= ' GROUP BY ' . $this->columnQuote($where[ 'GROUP' ]);
+ }
+
+ if (isset($where[ 'HAVING' ]))
+ {
+ $where_clause .= ' HAVING ' . $this->dataImplode($where[ 'HAVING' ], $map, ' AND');
+ }
+ }
+
+ if (isset($where[ 'ORDER' ]))
+ {
+ $ORDER = $where[ 'ORDER' ];
+
+ if (is_array($ORDER))
+ {
+ $stack = [];
+
+ foreach ($ORDER as $column => $value)
+ {
+ if (is_array($value))
+ {
+ $stack[] = 'FIELD(' . $this->columnQuote($column) . ', ' . $this->arrayQuote($value) . ')';
+ }
+ else if ($value === 'ASC' || $value === 'DESC')
+ {
+ $stack[] = $this->columnQuote($column) . ' ' . $value;
+ }
+ else if (is_int($column))
+ {
+ $stack[] = $this->columnQuote($value);
+ }
+ }
+
+ $where_clause .= ' ORDER BY ' . implode($stack, ',');
+ }
+ else
+ {
+ $where_clause .= ' ORDER BY ' . $this->columnQuote($ORDER);
+ }
+
+ if (
+ isset($where[ 'LIMIT' ]) &&
+ in_array($this->database_type, ['oracle', 'mssql'])
+ )
+ {
+ $LIMIT = $where[ 'LIMIT' ];
+
+ if (is_numeric($LIMIT))
+ {
+ $where_clause .= ' FETCH FIRST ' . $LIMIT . ' ROWS ONLY';
+ }
+
+ if (
+ is_array($LIMIT) &&
+ is_numeric($LIMIT[ 0 ]) &&
+ is_numeric($LIMIT[ 1 ])
+ )
+ {
+ $where_clause .= ' OFFSET ' . $LIMIT[ 0 ] . ' ROWS FETCH NEXT ' . $LIMIT[ 1 ] . ' ROWS ONLY';
+ }
+ }
+ }
+
+ if (isset($where[ 'LIMIT' ]) && !in_array($this->database_type, ['oracle', 'mssql']))
+ {
+ $LIMIT = $where[ 'LIMIT' ];
+
+ if (is_numeric($LIMIT))
+ {
+ $where_clause .= ' LIMIT ' . $LIMIT;
+ }
+
+ if (
+ is_array($LIMIT) &&
+ is_numeric($LIMIT[ 0 ]) &&
+ is_numeric($LIMIT[ 1 ])
+ )
+ {
+ $where_clause .= ' LIMIT ' . $LIMIT[ 1 ] . ' OFFSET ' . $LIMIT[ 0 ];
+ }
+ }
+ }
+ else
+ {
+ if ($where !== null)
+ {
+ $where_clause .= ' ' . $where;
+ }
+ }
+
+ return $where_clause;
+ }
+
+ protected function selectContext($table, &$map, $join, &$columns = null, $where = null, $column_fn = null)
+ {
+ preg_match('/(?[a-zA-Z0-9_]+)\s*\((?[a-zA-Z0-9_]+)\)/i', $table, $table_match);
+
+ if (isset($table_match[ 'table' ], $table_match[ 'alias' ]))
+ {
+ $table = $this->tableQuote($table_match[ 'table' ]);
+
+ $table_query = $table . ' AS ' . $this->tableQuote($table_match[ 'alias' ]);
+ }
+ else
+ {
+ $table = $this->tableQuote($table);
+
+ $table_query = $table;
+ }
+
+ $join_key = is_array($join) ? array_keys($join) : null;
+
+ if (
+ isset($join_key[ 0 ]) &&
+ strpos($join_key[ 0 ], '[') === 0
+ )
+ {
+ $table_join = [];
+
+ $join_array = [
+ '>' => 'LEFT',
+ '<' => 'RIGHT',
+ '<>' => 'FULL',
+ '><' => 'INNER'
+ ];
+
+ foreach($join as $sub_table => $relation)
+ {
+ preg_match('/(\[(?\<|\>|\>\<|\<\>)\])?(?[a-zA-Z0-9_]+)\s?(\((?[a-zA-Z0-9_]+)\))?/', $sub_table, $match);
+
+ if ($match[ 'join' ] !== '' && $match[ 'table' ] !== '')
+ {
+ if (is_string($relation))
+ {
+ $relation = 'USING ("' . $relation . '")';
+ }
+
+ if (is_array($relation))
+ {
+ // For ['column1', 'column2']
+ if (isset($relation[ 0 ]))
+ {
+ $relation = 'USING ("' . implode($relation, '", "') . '")';
+ }
+ else
+ {
+ $joins = [];
+
+ foreach ($relation as $key => $value)
+ {
+ $joins[] = (
+ strpos($key, '.') > 0 ?
+ // For ['tableB.column' => 'column']
+ $this->columnQuote($key) :
+
+ // For ['column1' => 'column2']
+ $table . '."' . $key . '"'
+ ) .
+ ' = ' .
+ $this->tableQuote(isset($match[ 'alias' ]) ? $match[ 'alias' ] : $match[ 'table' ]) . '."' . $value . '"';
+ }
+
+ $relation = 'ON ' . implode($joins, ' AND ');
+ }
+ }
+
+ $table_name = $this->tableQuote($match[ 'table' ]) . ' ';
+
+ if (isset($match[ 'alias' ]))
+ {
+ $table_name .= 'AS ' . $this->tableQuote($match[ 'alias' ]) . ' ';
+ }
+
+ $table_join[] = $join_array[ $match[ 'join' ] ] . ' JOIN ' . $table_name . $relation;
+ }
+ }
+
+ $table_query .= ' ' . implode($table_join, ' ');
+ }
+ else
+ {
+ if (is_null($columns))
+ {
+ if (is_null($where))
+ {
+ if (
+ is_array($join) &&
+ isset($column_fn)
+ )
+ {
+ $where = $join;
+ $columns = null;
+ }
+ else
+ {
+ $where = null;
+ $columns = $join;
+ }
+ }
+ else
+ {
+ $where = $join;
+ $columns = null;
+ }
+ }
+ else
+ {
+ $where = $columns;
+ $columns = $join;
+ }
+ }
+
+ if (isset($column_fn))
+ {
+ if ($column_fn === 1)
+ {
+ $column = '1';
+
+ if (is_null($where))
+ {
+ $where = $columns;
+ }
+ }
+ else
+ {
+ if (empty($columns))
+ {
+ $columns = '*';
+ $where = $join;
+ }
+
+ $column = $column_fn . '(' . $this->columnPush($columns) . ')';
+ }
+ }
+ else
+ {
+ $column = $this->columnPush($columns);
+ }
+
+ return 'SELECT ' . $column . ' FROM ' . $table_query . $this->whereClause($where, $map);
+ }
+
+ protected function columnMap($columns, &$stack)
+ {
+ if ($columns === '*')
+ {
+ return $stack;
+ }
+
+ foreach ($columns as $key => $value)
+ {
+ if (is_int($key))
+ {
+ preg_match('/(?[a-zA-Z0-9_\.]*)(?:\s*\((?[a-zA-Z0-9_]+)\)|\s*\[(?(String|Bool|Int|Number|Object|JSON))\])?/i', $value, $key_match);
+
+ $column_key = !empty($key_match[ 'alias' ]) ?
+ $key_match[ 'alias' ] :
+ preg_replace('/^[\w]*\./i', '', $key_match[ 'column' ]);
+
+ if (isset($key_match[ 'type' ]))
+ {
+ $stack[ $value ] = [$column_key, $key_match[ 'type' ]];
+ }
+ else
+ {
+ $stack[ $value ] = [$column_key, 'String'];
+ }
+ }
+ else
+ {
+ $this->columnMap($value, $stack);
+ }
+ }
+
+ return $stack;
+ }
+
+ protected function dataMap($data, $columns, $column_map, &$stack)
+ {
+ foreach ($columns as $key => $value)
+ {
+ if (is_int($key))
+ {
+ $map = $column_map[ $value ];
+ $column_key = $map[ 0 ];
+
+ if (isset($map[ 1 ]))
+ {
+ switch ($map[ 1 ])
+ {
+ case 'Number':
+ case 'Int':
+ $stack[ $column_key ] = (int) $data[ $column_key ];
+ break;
+
+ case 'Bool':
+ $stack[ $column_key ] = (bool) $data[ $column_key ];
+ break;
+
+ case 'Object':
+ $stack[ $column_key ] = unserialize($data[ $column_key ]);
+ break;
+
+ case 'JSON':
+ $stack[ $column_key ] = json_decode($data[ $column_key ], true);
+ break;
+
+ case 'String':
+ $stack[ $column_key ] = $data[ $column_key ];
+ break;
+ }
+ }
+ else
+ {
+ $stack[ $column_key ] = $data[ $column_key ];
+ }
+ }
+ else
+ {
+ $current_stack = [];
+
+ $this->dataMap($data, $value, $column_map, $current_stack);
+
+ $stack[ $key ] = $current_stack;
+ }
+ }
+ }
+
+ public function select($table, $join, $columns = null, $where = null)
+ {
+ $map = [];
+ $stack = [];
+ $column_map = [];
+
+ $index = 0;
+
+ $column = $where === null ? $join : $columns;
+
+ $is_single_column = (is_string($column) && $column !== '*');
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $columns, $where), $map);
+
+ $this->columnMap($columns, $column_map);
+
+ if (!$query)
+ {
+ return false;
+ }
+
+ if ($columns === '*')
+ {
+ return $query->fetchAll(PDO::FETCH_ASSOC);
+ }
+
+ if ($is_single_column)
+ {
+ return $query->fetchAll(PDO::FETCH_COLUMN);
+ }
+
+ while ($data = $query->fetch(PDO::FETCH_ASSOC))
+ {
+ $current_stack = [];
+
+ $this->dataMap($data, $columns, $column_map, $current_stack);
+
+ $stack[ $index ] = $current_stack;
+
+ $index++;
+ }
+
+ return $stack;
+ }
+
+ public function insert($table, $datas)
+ {
+ $stack = [];
+ $columns = [];
+ $fields = [];
+ $map = [];
+
+ if (!isset($datas[ 0 ]))
+ {
+ $datas = [$datas];
+ }
+
+ foreach ($datas as $data)
+ {
+ foreach ($data as $key => $value)
+ {
+ $columns[] = $key;
+ }
+ }
+
+ $columns = array_unique($columns);
+
+ foreach ($datas as $data)
+ {
+ $values = [];
+
+ foreach ($columns as $key)
+ {
+ if (strpos($key, '#') === 0)
+ {
+ $values[] = $this->fnQuote($key, $data[ $key ]);
+ continue;
+ }
+
+ $map_key =$this->mapKey();
+
+ $values[] = $map_key;
+
+ if (!isset($data[ $key ]))
+ {
+ $map[ $map_key ] = [null, PDO::PARAM_NULL];
+ }
+ else
+ {
+ $value = $data[ $key ];
+
+ switch (gettype($value))
+ {
+ case 'NULL':
+ $map[ $map_key ] = [null, PDO::PARAM_NULL];
+ break;
+
+ case 'array':
+ $map[ $map_key ] = [
+ strpos($key, '[JSON]') === strlen($key) - 6 ?
+ json_encode($value) :
+ serialize($value),
+ PDO::PARAM_STR
+ ];
+ break;
+
+ case 'object':
+ $map[ $map_key ] = [serialize($value), PDO::PARAM_STR];
+ break;
+
+ case 'resource':
+ $map[ $map_key ] = [$value, PDO::PARAM_LOB];
+ break;
+
+ case 'boolean':
+ $map[ $map_key ] = [($value ? '1' : '0'), PDO::PARAM_BOOL];
+ break;
+
+ case 'integer':
+ case 'double':
+ $map[ $map_key ] = [$value, PDO::PARAM_INT];
+ break;
+
+ case 'string':
+ $map[ $map_key ] = [$value, PDO::PARAM_STR];
+ break;
+ }
+ }
+ }
+
+ $stack[] = '(' . implode($values, ', ') . ')';
+ }
+
+ foreach ($columns as $key)
+ {
+ $fields[] = $this->columnQuote(preg_replace("/(^#|\s*\[JSON\]$)/i", '', $key));
+ }
+
+ return $this->exec('INSERT INTO ' . $this->tableQuote($table) . ' (' . implode(', ', $fields) . ') VALUES ' . implode(', ', $stack), $map);
+ }
+
+ public function update($table, $data, $where = null)
+ {
+ $fields = [];
+ $map = [];
+
+ foreach ($data as $key => $value)
+ {
+ $column = $this->columnQuote(preg_replace("/(^#|\s*\[(JSON|\+|\-|\*|\/)\]$)/i", '', $key));
+
+ if (strpos($key, '#') === 0)
+ {
+ $fields[] = $column . ' = ' . $value;
+ continue;
+ }
+
+ $map_key = $this->mapKey();
+
+ preg_match('/(?[a-zA-Z0-9_]+)(\[(?\+|\-|\*|\/)\])?/i', $key, $match);
+
+ if (isset($match[ 'operator' ]))
+ {
+ if (is_numeric($value))
+ {
+ $fields[] = $column . ' = ' . $column . ' ' . $match[ 'operator' ] . ' ' . $value;
+ }
+ }
+ else
+ {
+ $fields[] = $column . ' = ' . $map_key;
+
+ switch (gettype($value))
+ {
+ case 'NULL':
+ $map[ $map_key ] = [null, PDO::PARAM_NULL];
+ break;
+
+ case 'array':
+ $map[ $map_key ] = [
+ strpos($key, '[JSON]') === strlen($key) - 6 ?
+ json_encode($value) :
+ serialize($value),
+ PDO::PARAM_STR
+ ];
+ break;
+
+ case 'object':
+ $map[ $map_key ] = [serialize($value), PDO::PARAM_STR];
+ break;
+
+ case 'resource':
+ $map[ $map_key ] = [$value, PDO::PARAM_LOB];
+ break;
+
+ case 'boolean':
+ $map[ $map_key ] = [($value ? '1' : '0'), PDO::PARAM_BOOL];
+ break;
+
+ case 'integer':
+ case 'double':
+ $map[ $map_key ] = [$value, PDO::PARAM_INT];
+ break;
+
+ case 'string':
+ $map[ $map_key ] = [$value, PDO::PARAM_STR];
+ break;
+ }
+ }
+ }
+
+ return $this->exec('UPDATE ' . $this->tableQuote($table) . ' SET ' . implode(', ', $fields) . $this->whereClause($where, $map), $map);
+ }
+
+ public function delete($table, $where)
+ {
+ $map = [];
+
+ return $this->exec('DELETE FROM ' . $this->tableQuote($table) . $this->whereClause($where, $map), $map);
+ }
+
+ public function replace($table, $columns, $where = null)
+ {
+ $map = [];
+
+ if (is_array($columns))
+ {
+ $replace_query = [];
+
+ foreach ($columns as $column => $replacements)
+ {
+ if (is_array($replacements[ 0 ]))
+ {
+ foreach ($replacements as $replacement)
+ {
+ $map_key = $this->mapKey();
+
+ $replace_query[] = $this->columnQuote($column) . ' = REPLACE(' . $this->columnQuote($column) . ', ' . $map_key . 'a, ' . $map_key . 'b)';
+
+ $map[ $map_key . 'a' ] = [$replacement[ 0 ], PDO::PARAM_STR];
+ $map[ $map_key . 'b' ] = [$replacement[ 1 ], PDO::PARAM_STR];
+ }
+ }
+ else
+ {
+ $map_key = $this->mapKey();
+
+ $replace_query[] = $this->columnQuote($column) . ' = REPLACE(' . $this->columnQuote($column) . ', ' . $map_key . 'a, ' . $map_key . 'b)';
+
+ $map[ $map_key . 'a' ] = [$replacements[ 0 ], PDO::PARAM_STR];
+ $map[ $map_key . 'b' ] = [$replacements[ 1 ], PDO::PARAM_STR];
+ }
+ }
+
+ $replace_query = implode(', ', $replace_query);
+ }
+
+ return $this->exec('UPDATE ' . $this->tableQuote($table) . ' SET ' . $replace_query . $this->whereClause($where, $map), $map);
+ }
+
+ public function get($table, $join = null, $columns = null, $where = null)
+ {
+ $map = [];
+ $stack = [];
+ $column_map = [];
+
+ $column = $where === null ? $join : $columns;
+
+ $is_single_column = (is_string($column) && $column !== '*');
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $columns, $where) . ' LIMIT 1', $map);
+
+ if ($query)
+ {
+ $data = $query->fetchAll(PDO::FETCH_ASSOC);
+
+ if (isset($data[ 0 ]))
+ {
+ if ($column === '*')
+ {
+ return $data[ 0 ];
+ }
+
+ $this->columnMap($columns, $column_map);
+
+ $this->dataMap($data[ 0 ], $columns, $column_map, $stack);
+
+ if ($is_single_column)
+ {
+ return $stack[ $column_map[ $column ][ 0 ] ];
+ }
+
+ return $stack;
+ }
+ else
+ {
+ return false;
+ }
+ }
+ else
+ {
+ return false;
+ }
+ }
+
+ public function has($table, $join, $where = null)
+ {
+ $map = [];
+ $column = null;
+
+ $query = $this->exec('SELECT EXISTS(' . $this->selectContext($table, $map, $join, $column, $where, 1) . ')', $map);
+
+ if ($query)
+ {
+ return $query->fetchColumn() === '1';
+ }
+ else
+ {
+ return false;
+ }
+ }
+
+ public function count($table, $join = null, $column = null, $where = null)
+ {
+ $map = [];
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $column, $where, 'COUNT'), $map);
+
+ return $query ? 0 + $query->fetchColumn() : false;
+ }
+
+ public function max($table, $join, $column = null, $where = null)
+ {
+ $map = [];
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $column, $where, 'MAX'), $map);
+
+ if ($query)
+ {
+ $max = $query->fetchColumn();
+
+ return is_numeric($max) ? $max + 0 : $max;
+ }
+ else
+ {
+ return false;
+ }
+ }
+
+ public function min($table, $join, $column = null, $where = null)
+ {
+ $map = [];
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $column, $where, 'MIN'), $map);
+
+ if ($query)
+ {
+ $min = $query->fetchColumn();
+
+ return is_numeric($min) ? $min + 0 : $min;
+ }
+ else
+ {
+ return false;
+ }
+ }
+
+ public function avg($table, $join, $column = null, $where = null)
+ {
+ $map = [];
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $column, $where, 'AVG'), $map);
+
+ return $query ? 0 + $query->fetchColumn() : false;
+ }
+
+ public function sum($table, $join, $column = null, $where = null)
+ {
+ $map = [];
+
+ $query = $this->exec($this->selectContext($table, $map, $join, $column, $where, 'SUM'), $map);
+
+ return $query ? 0 + $query->fetchColumn() : false;
+ }
+
+ public function action($actions)
+ {
+ if (is_callable($actions))
+ {
+ $this->pdo->beginTransaction();
+
+ $result = $actions($this);
+
+ if ($result === false)
+ {
+ $this->pdo->rollBack();
+ }
+ else
+ {
+ $this->pdo->commit();
+ }
+ }
+ else
+ {
+ return false;
+ }
+ }
+
+ public function id()
+ {
+ $type = $this->database_type;
+
+ if ($type === 'oracle')
+ {
+ return 0;
+ }
+ elseif ($type === 'mssql')
+ {
+ return $this->pdo->query('SELECT SCOPE_IDENTITY()')->fetchColumn();
+ }
+ elseif ($type === 'pgsql')
+ {
+ return $this->pdo->query('SELECT LASTVAL()')->fetchColumn();
+ }
+
+ return $this->pdo->lastInsertId();
+ }
+
+ public function debug()
+ {
+ $this->debug_mode = true;
+
+ return $this;
+ }
+
+ public function error()
+ {
+ return $this->statement ? $this->statement->errorInfo() : null;
+ }
+
+ public function last()
+ {
+ $log = end($this->logs);
+
+ return $this->generate($log[ 0 ], $log[ 1 ]);
+ }
+
+ public function log()
+ {
+ return array_map(function ($log)
+ {
+ return $this->generate($log[ 0 ], $log[ 1 ]);
+ },
+ $this->logs
+ );
+ }
+
+ public function info()
+ {
+ $output = [
+ 'server' => 'SERVER_INFO',
+ 'driver' => 'DRIVER_NAME',
+ 'client' => 'CLIENT_VERSION',
+ 'version' => 'SERVER_VERSION',
+ 'connection' => 'CONNECTION_STATUS'
+ ];
+
+ foreach ($output as $key => $value)
+ {
+ $output[ $key ] = @$this->pdo->getAttribute(constant('PDO::ATTR_' . $value));
+ }
+
+ return $output;
+ }
+}
+?>
\ No newline at end of file
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@@ -0,0 +1,12 @@
+
+
+
+
+