Showing 430 of 430 total issues
Function render
has 50 lines of code (exceeds 25 allowed). Consider refactoring. Open
render () {
const { topic, user } = this.props
if (user.state.pending) return null
Function Setup
has 50 lines of code (exceeds 25 allowed). Consider refactoring. Open
function Setup (app) {
/**
* Set `production` settings
*/
Similar blocks of code found in 2 locations. Consider refactoring. Open
canVote (forum, user, topic) {
if (forum.hasVisibility('public', 'collaborative')) return true
if (!config.multiForum && user && user.staff) return true
return forum.isOwner(user) || forum.hasRole(user)
},
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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 75.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
canComment (forum, user, topic) {
if (forum.hasVisibility('public', 'collaborative')) return true
if (!config.multiForum && user && user.staff) return true
return forum.isOwner(user) || forum.hasRole(user)
}
- Read upRead up
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 75.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Function render
has 49 lines of code (exceeds 25 allowed). Consider refactoring. Open
render () {
const { votesTotals, results, voted } = this.props
const noVoted = votesTotals === 0
if (noVoted) {
return (
Identical blocks of code found in 2 locations. Consider refactoring. Open
return new Promise(function (resolve, reject) {
Comment.update(query, data, { multi: true }, function (err) {
if (err) {
console.log('Error saving comment: ' + err.toString())
}
- Read upRead up
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 73.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
commentsUpdates.push(new Promise(function (resolve, reject) {
Comment.update(query, data, { multi: true }, function (err) {
if (err) {
console.log('Error saving comment: ' + err.toString())
}
- Read upRead up
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 73.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Function TopicConnectorFactory
has 47 lines of code (exceeds 25 allowed). Consider refactoring. Open
export default function TopicConnectorFactory (WrappedComponent) {
return class TopicConnector extends Component {
static displayName = `TopicConnector(${getDisplayName(WrappedComponent)})`
static WrappedComponent = WrappedComponent
Function render
has 47 lines of code (exceeds 25 allowed). Consider refactoring. Open
render () {
const { user, topic } = this.props
if (user.state.pending) return null
Function render
has 47 lines of code (exceeds 25 allowed). Consider refactoring. Open
render () {
let source = null
if (this.props.source) {
source = (
<div className='source'>
Function ResultBox
has 47 lines of code (exceeds 25 allowed). Consider refactoring. Open
function ResultBox (props) {
const votesTotal = props.votesTotal
const votes = props.votes
const resultChartDidMount = props.resultChartDidMount
const options = props.options
Function render
has 46 lines of code (exceeds 25 allowed). Consider refactoring. Open
render () {
if (config.visibility === 'hidden' && this.props.user.state.rejected) {
browserHistory.push('/signin')
return null
}
Function CommentFooter
has 46 lines of code (exceeds 25 allowed). Consider refactoring. Open
export default function CommentFooter (props) {
return (
<footer className='actions'>
<div className='votes'>
<span className='score'>
Function migrateV1
has 45 lines of code (exceeds 25 allowed). Consider refactoring. Open
function migrateV1 (topic) {
const data = {}
data.clauses = topic.clauses.map((clause) => ({
id: clause._id,
Function up
has 44 lines of code (exceeds 25 allowed). Consider refactoring. Open
exports.up = function up (done) {
// firstName 100
// lastName 100
// username 100
// email 200
Function create
has 44 lines of code (exceeds 25 allowed). Consider refactoring. Open
exports.create = function create (opts, attrs) {
const user = opts.user
const forum = opts.forum
attrs.forum = forum._id
Function migrateV2
has 44 lines of code (exceeds 25 allowed). Consider refactoring. Open
function migrateV2 (topic) {
const html = topic._doc && topic._doc.summary
const document = getDOM(html)
if (!document) throw Error('Bad topic _doc')
const divs = document.getElementsByTagName('div')
Function postCsv
has 44 lines of code (exceeds 25 allowed). Consider refactoring. Open
function postCsv (req, res) {
const body = req.body.csv
csv2json(body, function (err, json) {
if (err) {
log('get csv: array to csv error', err)
Function commentsSyncFactory
has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring. Open
function commentsSyncFactory () {
let items = []
const params = {
topicId: null,
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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
Similar blocks of code found in 3 locations. Consider refactoring. Open
page(urlBuilder.for('admin.comments'), (ctx) => {
ctx.sidebar.set('comments')
render(<AdminComments forum={ctx.forum} />, document.querySelector('.admin-content'))
})
- Read upRead up
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 70.
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
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76