lib/Database/ez_mysqli.php

Summary

Maintainability
C
1 day
Test Coverage

File ez_mysqli.php has 311 lines of code (exceeds 250 allowed). Consider refactoring.
Wontfix

<?php

declare(strict_types=1);

namespace ezsql\Database;
Severity: Minor
Found in lib/Database/ez_mysqli.php - About 3 hrs to fix

    Function fetch_prepared_result has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
    Open

        private function fetch_prepared_result(&$stmt, $query)
        {
            if ($stmt instanceof \mysqli_stmt) {
                $stmt->store_result();
                $variables = array();
    Severity: Minor
    Found in lib/Database/ez_mysqli.php - About 2 hrs 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

    ez_mysqli has 21 functions (exceeds 20 allowed). Consider refactoring.
    Wontfix

    class ez_mysqli extends ezsqlModel implements DatabaseInterface
    {
        private $return_val = 0;
        private $is_insert = false;
        private $isTransactional = false;
    Severity: Minor
    Found in lib/Database/ez_mysqli.php - About 2 hrs to fix

      Function processQueryResult has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.
      Open

          private function processQueryResult(string $query, $result = null)
          {
              $this->shortcutUsed = false;
      
              if (!empty($result))
      Severity: Minor
      Found in lib/Database/ez_mysqli.php - About 2 hrs 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 dbSelect has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
      Open

          public function dbSelect($name = '', $charset = '')
          {
              $name = empty($name) ? $this->database->getName() : $name;
              try {
                  // Try to connect to the database
      Severity: Minor
      Found in lib/Database/ez_mysqli.php - About 1 hr 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

      Method fetch_prepared_result has 43 lines of code (exceeds 25 allowed). Consider refactoring.
      Wontfix

          private function fetch_prepared_result(&$stmt, $query)
          {
              if ($stmt instanceof \mysqli_stmt) {
                  $stmt->store_result();
                  $variables = array();
      Severity: Minor
      Found in lib/Database/ez_mysqli.php - About 1 hr to fix

        Method processQueryResult has 33 lines of code (exceeds 25 allowed). Consider refactoring.
        Wontfix

            private function processQueryResult(string $query, $result = null)
            {
                $this->shortcutUsed = false;
        
                if (!empty($result))
        Severity: Minor
        Found in lib/Database/ez_mysqli.php - About 1 hr to fix

          Method dbSelect has 31 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              public function dbSelect($name = '', $charset = '')
              {
                  $name = empty($name) ? $this->database->getName() : $name;
                  try {
                      // Try to connect to the database
          Severity: Minor
          Found in lib/Database/ez_mysqli.php - About 1 hr to fix

            Method query has 30 lines of code (exceeds 25 allowed). Consider refactoring.
            Wontfix

                public function query(string $query, bool $use_prepare = false)
                {
                    $param = [];
                    if ($use_prepare)
                        $param = $this->prepareValues();
            Severity: Minor
            Found in lib/Database/ez_mysqli.php - About 1 hr to fix

              Method query_prepared has 29 lines of code (exceeds 25 allowed). Consider refactoring.
              Wontfix

                  public function query_prepared(string $query, array $param = null)
                  {
                      $stmt = $this->dbh->prepare($query);
                      if (!$stmt instanceof \mysqli_stmt) {
                          if ($this->isTransactional)
              Severity: Minor
              Found in lib/Database/ez_mysqli.php - About 1 hr to fix

                Function query has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
                Open

                    public function query(string $query, bool $use_prepare = false)
                    {
                        $param = [];
                        if ($use_prepare)
                            $param = $this->prepareValues();
                Severity: Minor
                Found in lib/Database/ez_mysqli.php - About 1 hr 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

                Method quick_connect has 6 arguments (exceeds 4 allowed). Consider refactoring.
                Wontfix

                        string $user = '',
                        string $password = '',
                        string $name = '',
                        string $host = '',
                        $port = '',
                Severity: Minor
                Found in lib/Database/ez_mysqli.php - About 45 mins to fix

                  Method connect has 5 arguments (exceeds 4 allowed). Consider refactoring.
                  Wontfix

                          string $user = '',
                          string $password = '',
                          string $host = '',
                          $port = '',
                          string $charset = ''
                  Severity: Minor
                  Found in lib/Database/ez_mysqli.php - About 35 mins to fix

                    Identical blocks of code found in 3 locations. Consider refactoring.
                    Open

                        public function __construct(ConfigInterface $settings = null)
                        {
                            if (empty($settings)) {
                                throw new Exception(\MISSING_CONFIGURATION);
                            }
                    Severity: Major
                    Found in lib/Database/ez_mysqli.php and 2 other locations - About 1 hr to fix
                    lib/Database/ez_pgsql.php on lines 38..50
                    lib/Database/ez_sqlsrv.php on lines 47..59

                    Duplicated Code

                    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

                    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

                    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

                    Tuning

                    This issue has a mass of 106.

                    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

                    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

                    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

                    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

                    Refactorings

                    Further Reading

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