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src/modules/reporting/components/common/disputing-markets.jsx

Summary

Maintainability
F
3 days
Test Coverage

Function render has 117 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  render() {
    const {
      history,
      isForking,
      isMobile,
Severity: Major
Found in src/modules/reporting/components/common/disputing-markets.jsx - About 4 hrs to fix

    File disputing-markets.jsx has 265 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    import React, { Component } from "react";
import PropTypes from "prop-types";

import NullStateMessage from "modules/common/components/null-state-message/null-state-message";
import DisputeMarketCard from "modules/reporting/components/dispute-market-card/dispute-market-card";
    Severity: Minor
    Found in src/modules/reporting/components/common/disputing-markets.jsx - About 2 hrs to fix

      Function componentWillUpdate has 47 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        componentWillUpdate(nextProps, nextState) {
    if (this.props.isConnected !== nextProps.isConnected)
      this.props.loadMarkets();
    if (
      this.state.lowerBound !== nextState.lowerBound ||
      Severity: Minor
      Found in src/modules/reporting/components/common/disputing-markets.jsx - About 1 hr to fix

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

          render() {
    const {
      history,
      isForking,
      isMobile,
        Severity: Minor
        Found in src/modules/reporting/components/common/disputing-markets.jsx - 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 componentWillUpdate has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
        Open

          componentWillUpdate(nextProps, nextState) {
    if (this.props.isConnected !== nextProps.isConnected)
      this.props.loadMarkets();
    if (
      this.state.lowerBound !== nextState.lowerBound ||
        Severity: Minor
        Found in src/modules/reporting/components/common/disputing-markets.jsx - About 25 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

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            const {
      history,
      isForking,
      isMobile,
      location,
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 2 hrs to fix
        src/modules/trading/components/trading--confirm/trading--confirm.jsx on lines 18..34

        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 77.

        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

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            if (
      this.props.upcomingDisputableMarketIds !==
        nextProps.upcomingDisputableMarketIds ||
      this.props.upcomingMarkets.length !== nextProps.upcomingMarkets.length
    ) {
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 2 hrs to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 90..100

        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 77.

        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

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            if (
      this.props.disputableMarketIds !== nextProps.disputableMarketIds ||
      this.props.markets.length !== nextProps.markets.length
    ) {
      this.loadDisputingMarkets(
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 2 hrs to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 101..112

        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 77.

        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

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            if (
      this.state.lowerBoundUpcoming !== nextState.lowerBoundUpcoming ||
      this.state.boundedLengthUpcoming !== nextState.boundedLengthUpcoming
    ) {
      this.loadDisputingMarkets(
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 1 hr to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 68..78

        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

        Further Reading

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

            if (
      this.state.lowerBound !== nextState.lowerBound ||
      this.state.boundedLength !== nextState.boundedLength
    ) {
      this.loadDisputingMarkets(
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 1 hr to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 79..89

        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

        Further Reading

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

                {upcomingMarketsCount > 0 &&
          filteredUpcomingMarkets.map(market => (
            <DisputeMarketCard
              key={market.id}
              market={market}
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 2 other locations - About 1 hr to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 203..214
        src/modules/reporting/components/common/disputing-markets.jsx on lines 234..245

        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 66.

        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

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

                {nonForkingMarketsCount > 0 &&
          !isForking &&
          nonForkingMarkets.map(market => (
            <DisputeMarketCard
              key={market.id}
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 2 other locations - About 1 hr to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 234..245
        src/modules/reporting/components/common/disputing-markets.jsx on lines 246..256

        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 66.

        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

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

                {nonForkingMarketsCount > 0 &&
          isForking &&
          nonForkingMarkets.map(market => (
            <DisputeMarketCard
              key={market.id}
        Severity: Major
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 2 other locations - About 1 hr to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 203..214
        src/modules/reporting/components/common/disputing-markets.jsx on lines 246..256

        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 66.

        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

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

                {upcomingMarketsCount > 0 &&
          showUpcomingPagination && (
            <Paginator
              itemsLength={upcomingMarketsCount}
              itemsPerPage={paginationCount}
        Severity: Minor
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 50 mins to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 215..226

        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 52.

        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

        Similar blocks of code found in 2 locations. Consider refactoring.
        Open

                {nonForkingMarketsCount > 0 &&
          !isForking &&
          showPagination && (
            <Paginator
              itemsLength={disputableMarketsLength}
        Severity: Minor
        Found in src/modules/reporting/components/common/disputing-markets.jsx and 1 other location - About 50 mins to fix
        src/modules/reporting/components/common/disputing-markets.jsx on lines 257..267

        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 52.

        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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