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KarrLab/SynNetGen

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lib/m2html/templates/frame/doxysearch.php

Summary

Maintainability
F
2 wks
Test Coverage

Function search has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.
Open

function search($file,$word,&$statsList)
{
  $index = computeIndex($word);
  if ($index!=-1) // found a valid index
  {
Severity: Minor
Found in lib/m2html/templates/frame/doxysearch.php - About 4 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 filter_results has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.
Open

function filter_results($docs,&$requiredWords,&$forbiddenWords)
{
  $filteredDocs=array();
  while (list ($key, $val) = each ($docs)) 
  {
Severity: Minor
Found in lib/m2html/templates/frame/doxysearch.php - About 4 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

File doxysearch.php has 289 lines of code (exceeds 250 allowed). Consider refactoring.
Open

<?php
/******************************************************************************
 *
 * $Id:$
 *
Severity: Minor
Found in lib/m2html/templates/frame/doxysearch.php - About 2 hrs to fix

    Method search has 62 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    function search($file,$word,&$statsList)
{
  $index = computeIndex($word);
  if ($index!=-1) // found a valid index
  {
    Severity: Major
    Found in lib/m2html/templates/frame/doxysearch.php - About 2 hrs to fix

      Method main has 41 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

      function main($idxfile)
{
  if(strcmp('4.1.0', phpversion()) > 0) 
  {
    die("Error: PHP version 4.1.0 or above required!");
      Severity: Minor
      Found in lib/m2html/templates/frame/doxysearch.php - About 1 hr to fix

        Method report_results has 38 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        function report_results(&$docs)
{
  echo "<table cellspacing=\"2\">\n";
  echo "  <tr>\n";
  echo "    <td colspan=\"2\"><h2>Search Results</h2></td>\n";
        Severity: Minor
        Found in lib/m2html/templates/frame/doxysearch.php - About 1 hr to fix

          Method filter_results has 36 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

          function filter_results($docs,&$requiredWords,&$forbiddenWords)
{
  $filteredDocs=array();
  while (list ($key, $val) = each ($docs)) 
  {
          Severity: Minor
          Found in lib/m2html/templates/frame/doxysearch.php - About 1 hr to fix

            Function main has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
            Open

            function main($idxfile)
{
  if(strcmp('4.1.0', phpversion()) > 0) 
  {
    die("Error: PHP version 4.1.0 or above required!");
            Severity: Minor
            Found in lib/m2html/templates/frame/doxysearch.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 combine_results has 27 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

            function combine_results($results,&$docs)
{
  foreach ($results as $wordInfo)
  {
    $docsList = &$wordInfo["docs"];
            Severity: Minor
            Found in lib/m2html/templates/frame/doxysearch.php - About 1 hr to fix

              Avoid deeply nested control flow statements.
              Open

                        if ($statInfo["full"]) $totalfreq+=$freq;
              Severity: Major
              Found in lib/m2html/templates/frame/doxysearch.php - About 45 mins to fix

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

                function combine_results($results,&$docs)
{
  foreach ($results as $wordInfo)
  {
    $docsList = &$wordInfo["docs"];
                Severity: Minor
                Found in lib/m2html/templates/frame/doxysearch.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 report_results has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
                Open

                function report_results(&$docs)
{
  echo "<table cellspacing=\"2\">\n";
  echo "  <tr>\n";
  echo "    <td colspan=\"2\"><h2>Search Results</h2></td>\n";
                Severity: Minor
                Found in lib/m2html/templates/frame/doxysearch.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

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

                <?php
/******************************************************************************
 *
 * $Id:$
 *
                Severity: Major
                Found in lib/m2html/templates/frame/doxysearch.php and 2 other locations - About 1 wk to fix
                lib/m2html/templates/blue/doxysearch.php on lines 1..329
                lib/m2html/templates/brain/doxysearch.php on lines 1..329

                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 2233.

                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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