GladysProject/Gladys

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front/src/routes/integration/all/mqtt/device-page/setup/index.js

Summary

Maintainability
F
3 days
Test Coverage

File index.js has 252 lines of code (exceeds 250 allowed). Consider refactoring.
Open

import { Component } from 'preact';
import { connect } from 'unistore/preact';
import actions from '../actions';
import FeatureTab from './FeatureTab';
import MqttPage from '../../MqttPage';
Severity: Minor
Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - About 2 hrs to fix

    Function saveDevice has 35 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      async saveDevice() {
        this.setState({
          loading: true
        });
        try {
    Severity: Minor
    Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - About 1 hr to fix

      Function updateFeatureProperty has 32 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        updateFeatureProperty(e, property, featureIndex) {
          let value = e.target.value;
          let device;
          if (property === 'external_id' && !value.startsWith('mqtt:')) {
            if (value.length < 5) {
      Severity: Minor
      Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - About 1 hr to fix

        Function addFeature has 30 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

          addFeature() {
            const featureData = this.state.selectedFeature.split('|');
        
            let defaultValues = {};
        
        
        Severity: Minor
        Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - About 1 hr to fix

          Function componentWillMount has 27 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

            async componentWillMount() {
              this.props.getHouses();
              this.getDeviceFeaturesOptions();
              await this.props.getIntegrationByName('mqtt');
          
          
          Severity: Minor
          Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - About 1 hr to fix

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

              async saveDevice() {
                this.setState({
                  loading: true
                });
                try {
            Severity: Minor
            Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - 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 updateDeviceProperty has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
            Open

              updateDeviceProperty(deviceIndex, property, value) {
                let device;
                if (property === 'external_id' && !value.startsWith('mqtt:')) {
                  if (value.length < 5) {
                    value = 'mqtt:';
            Severity: Minor
            Found in front/src/routes/integration/all/mqtt/device-page/setup/index.js - 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

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

              constructor(props) {
                super(props);
            
                this.state = {
                  loading: true
            front/src/components/device/index.js on lines 120..133

            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 171.

            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

                if (!deviceSelector) {
                  device = {
                    name: '',
                    should_poll: false,
                    external_id: 'mqtt:',
            front/src/components/device/index.js on lines 142..162

            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 88.

            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

                try {
                  // If we are creating a device, we check that the device doesn't already exist
                  if (!this.state.device.id) {
                    try {
                      await this.props.httpClient.get(`/api/v1/device/${slugify(this.state.device.selector)}`);
            front/src/components/device/index.js on lines 97..117

            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 87.

            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

                    <FeatureTab
                      {...props}
                      {...state}
                      selectFeature={this.selectFeature}
                      addFeature={this.addFeature}
            front/src/components/device/index.js on lines 175..184

            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 79.

            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

                if (property === 'external_id' && !value.startsWith('mqtt:')) {
                  if (value.length < 5) {
                    value = 'mqtt:';
                  } else {
                    value = `mqtt:${value}`;
            front/src/routes/integration/all/mqtt/device-page/setup/index.js on lines 81..87

            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 67.

            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

                if (property === 'external_id' && !value.startsWith('mqtt:')) {
                  if (value.length < 5) {
                    value = 'mqtt:';
                  } else {
                    value = `mqtt:${value}`;
            front/src/routes/integration/all/mqtt/device-page/setup/index.js on lines 111..117

            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 67.

            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

              deleteFeature(featureIndex) {
                const device = update(this.state.device, {
                  features: {
                    $splice: [[featureIndex, 1]]
                  }
            front/src/components/device/index.js on lines 42..52

            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 63.

            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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