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Function _update_batch has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _update_batch($table, $values, $index)
    {
        $ids = array();
        foreach ($values as $key => $val)
        {
Severity: Minor
Found in system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function show_php_error has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function show_php_error($severity, $message, $filepath, $line)
    {
        $templates_path = config_item('error_views_path');
        if (empty($templates_path))
        {
Severity: Minor
Found in system/core/Exceptions.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _compile_group_by has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _compile_group_by()
    {
        if (count($this->qb_groupby) > 0)
        {
            for ($i = 0, $c = count($this->qb_groupby); $i < $c; $i++)
Severity: Minor
Found in system/database/DB_query_builder.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _object_to_array_batch has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _object_to_array_batch($object)
    {
        if ( ! is_object($object))
        {
            return $object;
Severity: Minor
Found in system/database/DB_query_builder.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _create_table_attr has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _create_table_attr($attributes)
    {
        $sql = '';

        foreach (array_keys($attributes) as $key)
Severity: Minor
Found in system/database/drivers/mysql/mysql_forge.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function __construct has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function __construct($params)
    {
        parent::__construct($params);

        if (empty($this->dsn))
Severity: Minor
Found in system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function get_mime_by_extension has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    function get_mime_by_extension($filename)
    {
        static $mimes;

        if ( ! is_array($mimes))
Severity: Minor
Found in system/helpers/file_helper.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _create_table_attr has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _create_table_attr($attributes)
    {
        $sql = '';

        foreach (array_keys($attributes) as $key)
Severity: Minor
Found in system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function __construct has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function __construct($params)
    {
        parent::__construct($params);

        if (empty($this->dsn))
Severity: Minor
Found in system/database/drivers/pdo/subdrivers/pdo_oci_driver.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function unix_to_human has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    function unix_to_human($time = '', $seconds = FALSE, $fmt = 'us')
    {
        $r = date('Y', $time).'-'.date('m', $time).'-'.date('d', $time).' ';

        if ($fmt === 'us')
Severity: Minor
Found in system/helpers/date_helper.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function group_by has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function group_by($by, $escape = NULL)
    {
        is_bool($escape) OR $escape = $this->_protect_identifiers;

        if (is_string($by))
Severity: Minor
Found in system/database/DB_query_builder.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function __construct has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function __construct()
    {
        $config =& get_config();

        isset(self::$func_overload) OR self::$func_overload = ( ! is_php('8.0') && extension_loaded('mbstring') && @ini_get('mbstring.func_overload'));
Severity: Minor
Found in system/core/Log.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _update_batch has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _update_batch($table, $values, $index)
    {
        $ids = array();
        foreach ($values as $key => $val)
        {
Severity: Minor
Found in system/database/DB_query_builder.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function select has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function select($select = '*', $escape = NULL)
    {
        if (is_string($select))
        {
            $select = explode(',', $select);
Severity: Minor
Found in system/database/DB_query_builder.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _drop_table has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _drop_table($table, $if_exists)
    {
        $sql = 'DROP TABLE';

        if ($if_exists)
Severity: Minor
Found in system/database/DB_forge.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _update_batch has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    protected function _update_batch($table, $values, $index)
    {
        $ids = array();
        foreach ($values as $key => $val)
        {
Severity: Minor
Found in system/database/drivers/postgre/postgre_driver.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function drop_database has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function drop_database($db_name)
    {
        // In SQLite, a database is dropped when we delete a file
        if (file_exists($this->db->database))
        {
Severity: Minor
Found in system/database/drivers/sqlite3/sqlite3_forge.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function insert_id has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function insert_id()
    {
        $v = $this->version();

        $table    = (func_num_args() > 0) ? func_get_arg(0) : NULL;
Severity: Minor
Found in system/database/drivers/postgre/postgre_driver.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function drop_database has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function drop_database($db_name)
    {
        // In SQLite, a database is dropped when we delete a file
        if (file_exists($this->db->database))
        {
Severity: Minor
Found in system/database/drivers/pdo/subdrivers/pdo_sqlite_forge.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function set_content_type has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    public function set_content_type($mime_type, $charset = NULL)
    {
        if (strpos($mime_type, '/') === FALSE)
        {
            $extension = ltrim($mime_type, '.');
Severity: Minor
Found in system/core/Output.php - About 35 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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