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Function componentDidMount has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.
Open

    componentDidMount() {
        // sync state from url
        let appname = '';
        let url = '';
        const { mode, isConnected, isHidden, forceReconnect } = this.props;
Severity: Minor
Found in packages/browser/src/components/ConnectApp/ConnectApp.js - 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

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

            const searchableColumns = [
                ...searchColumns,
                ...searchColumns.map(field => `${field}.raw`),
                ...searchColumns.map(field => `${field}.search`),
                ...searchColumns.map(field => `${field}.autosuggest`),
Severity: Major
Found in packages/browser/src/sagas/mappings.js and 1 other location - About 3 hrs to fix
packages/browser/src/sagas/mappings.js on lines 168..174

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 107.

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

            const nestedSearchableColumns = [
                ...nestedSearchColumns,
                ...nestedSearchColumns.map(field => `${field}.raw`),
                ...nestedSearchColumns.map(field => `${field}.search`),
                ...nestedSearchColumns.map(field => `${field}.autosuggest`),
Severity: Major
Found in packages/browser/src/sagas/mappings.js and 1 other location - About 3 hrs to fix
packages/browser/src/sagas/mappings.js on lines 152..158

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 107.

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

File mappings.js has 315 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import get from 'lodash/get';
import cloneDeep from 'lodash/cloneDeep';

import { dateFormatMap } from './date';
Severity: Minor
Found in packages/browser/src/utils/mappings.js - About 3 hrs to fix

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

            const res = await fetch(
            `${url}/${indexName}${
                version < 7 ? `/${typeName}` : ''
            }/_delete_by_query?wait_for_completion=true&scroll_size=5000`,
            {
    Severity: Major
    Found in packages/browser/src/apis/data.js and 1 other location - About 3 hrs to fix
    packages/browser/src/apis/data.js on lines 215..227

    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 104.

    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

            const res = await fetch(
            `${url}/${indexName}${
                version < 7 ? `/${typeName}` : ''
            }/_update_by_query?conflicts=proceed&wait_for_completion=true&scroll_size=5000`,
            {
    Severity: Major
    Found in packages/browser/src/apis/data.js and 1 other location - About 3 hrs to fix
    packages/browser/src/apis/data.js on lines 133..145

    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 104.

    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

                const searchableColumnsWeights = [
                ...Array(searchColumns.length).fill(3),
                ...Array(searchColumns.length).fill(3),
                ...Array(searchColumns.length).fill(1),
                ...Array(searchColumns.length).fill(1),
    Severity: Major
    Found in packages/browser/src/sagas/mappings.js and 1 other location - About 3 hrs to fix
    packages/browser/src/sagas/mappings.js on lines 175..181

    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 102.

    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

                const nestedSearchableColumnsWeights = [
                ...Array(nestedSearchColumns.length).fill(3),
                ...Array(nestedSearchColumns.length).fill(3),
                ...Array(nestedSearchColumns.length).fill(1),
                ...Array(nestedSearchColumns.length).fill(1),
    Severity: Major
    Found in packages/browser/src/sagas/mappings.js and 1 other location - About 3 hrs to fix
    packages/browser/src/sagas/mappings.js on lines 160..166

    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 102.

    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

    Function mappings has 81 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    const mappings = (state = initialState, action) => {
    const {
        data,
        type,
        indexes,
    Severity: Major
    Found in packages/browser/src/reducers/mappings.js - About 3 hrs to fix

      Function componentDidMount has 80 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          componentDidMount() {
        // sync state from url
        let appname = '';
        let url = '';
        const { mode, isConnected, isHidden, forceReconnect } = this.props;
      Severity: Major
      Found in packages/browser/src/components/ConnectApp/ConnectApp.js - About 3 hrs to fix

        Function render has 79 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            render() {
        const {
            selectAll,
            mode,
            selectedRows,
        Severity: Major
        Found in packages/browser/src/components/DataTable/IdHeaderField.js - About 3 hrs to fix

          Consider simplifying this complex logical expression.
          Open

                  if (!isEmptyObject(data)) {
            const indexes = Object.keys(data);
            let properties = {};
            let nestedProperties = {};
            const types = [];
          Severity: Critical
          Found in packages/browser/src/sagas/mappings.js - About 3 hrs to fix

            Function render has 73 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

                render() {
        const {
            columns: allColumns,
            nestedColumns: allNestedColumns,
            visibleColumns,
            Severity: Major
            Found in packages/browser/src/components/DataBrowser/ShowHideColumns.js - About 2 hrs to fix

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

              export {
    APP,
    CELL,
    DATA,
    MAPPINGS,
              Severity: Major
              Found in packages/browser/src/actions/constants.js and 2 other locations - About 2 hrs to fix
              packages/browser/src/constants/index.js on lines 196..215
              packages/dejavu-main/app/src/constants/index.js on lines 196..215

              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 92.

              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

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

              const CALENDAR_INTERVAL_FIELDS = [
    {
        label: 'Minute',
        value: 'minute',
    },
              Severity: Major
              Found in packages/browser/src/constants/index.js and 1 other location - About 2 hrs to fix
              packages/dejavu-main/app/src/constants/index.js on lines 165..194

              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 92.

              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

              export {
    USER,
    APPS,
    ENDPOINTS,
    CREATE_APP,
              Severity: Major
              Found in packages/dejavu-main/app/src/constants/index.js and 2 other locations - About 2 hrs to fix
              packages/browser/src/actions/constants.js on lines 95..114
              packages/browser/src/constants/index.js on lines 196..215

              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 92.

              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

              export {
    USER,
    APPS,
    ENDPOINTS,
    CREATE_APP,
              Severity: Major
              Found in packages/browser/src/constants/index.js and 2 other locations - About 2 hrs to fix
              packages/browser/src/actions/constants.js on lines 95..114
              packages/dejavu-main/app/src/constants/index.js on lines 196..215

              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 92.

              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

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

              const CALENDAR_INTERVAL_FIELDS = [
    {
        label: 'Minute',
        value: 'minute',
    },
              Severity: Major
              Found in packages/dejavu-main/app/src/constants/index.js and 1 other location - About 2 hrs to fix
              packages/browser/src/constants/index.js on lines 165..194

              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 92.

              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

              Function render has 70 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                  render() {
        const {
            mode,
            data,
            height,
              Severity: Major
              Found in packages/browser/src/components/DataTable/DataGrid.js - About 2 hrs to fix

                Function bulkUpdate has 66 lines of code (exceeds 25 allowed). Consider refactoring.
                Open

                export const bulkUpdate = async (
    rawUrl,
    indexName,
    typeName,
    queryData,
                Severity: Major
                Found in packages/browser/src/apis/data.js - About 2 hrs to fix
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