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File DB_query_builder.php has 1349 lines of code (exceeds 250 allowed). Consider refactoring.
Open

<?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
Severity: Major
Found in system/database/DB_query_builder.php - About 3 days to fix

    File Email.php has 1234 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
    Severity: Major
    Found in system/libraries/Email.php - About 3 days to fix

      File Image_lib.php has 966 lines of code (exceeds 250 allowed). Consider refactoring.
      Open

      <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
      Severity: Major
      Found in system/libraries/Image_lib.php - About 2 days to fix

        File Xmlrpc.php has 959 lines of code (exceeds 250 allowed). Consider refactoring.
        Open

        <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
        Severity: Major
        Found in system/libraries/Xmlrpc.php - About 2 days to fix

          Function create_captcha has a Cognitive Complexity of 113 (exceeds 5 allowed). Consider refactoring.
          Open

              function create_captcha($data)
    {
        $defaults = array(
            'word'        => '',
            'img_path'    => '',
          Severity: Minor
          Found in system/helpers/captcha_helper.php - About 2 days 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

          File DB_driver.php has 842 lines of code (exceeds 250 allowed). Consider refactoring.
          Open

          <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
          Severity: Major
          Found in system/database/DB_driver.php - About 2 days to fix

            File Form_validation.php has 748 lines of code (exceeds 250 allowed). Consider refactoring.
            Open

            <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
            Severity: Major
            Found in system/libraries/Form_validation.php - About 1 day to fix

              File Loader.php has 726 lines of code (exceeds 250 allowed). Consider refactoring.
              Open

              <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
              Severity: Major
              Found in system/core/Loader.php - About 1 day to fix

                CI_DB_query_builder has 84 functions (exceeds 20 allowed). Consider refactoring.
                Open

                abstract class CI_DB_query_builder extends CI_DB_driver {

    /**
     * Return DELETE SQL flag
     *
                Severity: Major
                Found in system/database/DB_query_builder.php - About 1 day to fix

                  Function _execute has a Cognitive Complexity of 71 (exceeds 5 allowed). Consider refactoring.
                  Open

                      protected function _execute($row, $rules, $postdata = NULL, $cycles = 0)
    {
        $allow_arrays = in_array('is_array', $rules, TRUE);

        // If the $_POST data is an array we will run a recursive call
                  Severity: Minor
                  Found in system/libraries/Form_validation.php - About 1 day 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

                  File Upload.php has 621 lines of code (exceeds 250 allowed). Consider refactoring.
                  Open

                  <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
                  Severity: Major
                  Found in system/libraries/Upload.php - About 1 day to fix

                    Function ip_address has a Cognitive Complexity of 68 (exceeds 5 allowed). Consider refactoring.
                    Open

                        public function ip_address()
    {
        if ($this->ip_address !== FALSE)
        {
            return $this->ip_address;
                    Severity: Minor
                    Found in system/core/Input.php - About 1 day 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

                    File Session.php has 584 lines of code (exceeds 250 allowed). Consider refactoring.
                    Open

                    <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
                    Severity: Major
                    Found in system/libraries/Session/Session.php - About 1 day to fix

                      File form_helper.php has 563 lines of code (exceeds 250 allowed). Consider refactoring.
                      Open

                      <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
                      Severity: Major
                      Found in system/helpers/form_helper.php - About 1 day to fix

                        Method create_captcha has 229 lines of code (exceeds 25 allowed). Consider refactoring.
                        Open

                            function create_captcha($data)
    {
        $defaults = array(
            'word'        => '',
            'img_path'    => '',
                        Severity: Major
                        Found in system/helpers/captcha_helper.php - About 1 day to fix

                          File DB_forge.php has 546 lines of code (exceeds 250 allowed). Consider refactoring.
                          Open

                          <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
                          Severity: Major
                          Found in system/database/DB_forge.php - About 1 day to fix

                            CI_Email has 61 functions (exceeds 20 allowed). Consider refactoring.
                            Open

                            class CI_Email {

    /**
     * Used as the User-Agent and X-Mailer headers' value.
     *
                            Severity: Major
                            Found in system/libraries/Email.php - About 1 day to fix

                              File Encryption.php has 529 lines of code (exceeds 250 allowed). Consider refactoring.
                              Open

                              <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
                              Severity: Major
                              Found in system/libraries/Encryption.php - About 1 day to fix

                                File Security.php has 508 lines of code (exceeds 250 allowed). Consider refactoring.
                                Open

                                <?php
/**
 * CodeIgniter
 *
 * An open source application development framework for PHP
                                Severity: Major
                                Found in system/core/Security.php - About 1 day to fix

                                  Function create_links has a Cognitive Complexity of 52 (exceeds 5 allowed). Consider refactoring.
                                  Open

                                      public function create_links()
    {
        // If our item count or per-page total is zero there is no need to continue.
        // Note: DO NOT change the operator to === here!
        if ($this->total_rows == 0 OR $this->per_page == 0)
                                  Severity: Minor
                                  Found in system/libraries/Pagination.php - About 1 day 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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