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v0ltoz/react-datetimepicker

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src/lib/DateTimeRangePicker.jsx

Summary

Maintainability
D
2 days
Test Coverage

Function keyboardCellCallback has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
Open

  keyboardCellCallback(originalDate, newDate) {
    let startDate;
    let endDate;
    // If original date same as start and end date, and not in smart mode
    // Then if cell end called allow new end date. Allow new start if cell start called
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx - About 2 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 updateTime has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

  updateTime(origDate, newHour, newMinute, mode, stateDateToChangeName, stateLabelToChangeName) {
    let date = moment(origDate);
    date.hours(newHour);
    date.minutes(newMinute);
    // If Past Max Date Dont allow update
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx - 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

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

  updateDate(
    mode,
    newDate,
    isValidNewDate,
    isValidDateChange,
Severity: Minor
Found in src/lib/DateTimeRangePicker.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 rangeSelectedCallback has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  rangeSelectedCallback(index, value) {
    // If Past Max Date Dont allow update
    let start;
    let end;
    if (value !== 'Custom Range') {
Severity: Minor
Found in src/lib/DateTimeRangePicker.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

    if (isValidNewDate && isValidDateChange) {
      this.setState({
        [stateDateToChangeName]: newDate,
        [stateLabelToChangeName]: newDate.format(this.state.momentFormat),
      });
Severity: Major
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 3 hrs to fix
src/lib/DateTimeRangePicker.jsx on lines 223..234

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 106.

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 (isValidTimeChange(mode, date, this.state.start, this.state.end)) {
      this.setState({
        [stateDateToChangeName]: date,
        [stateLabelToChangeName]: date.format(this.state.momentFormat),
      });
Severity: Major
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 3 hrs to fix
src/lib/DateTimeRangePicker.jsx on lines 293..304

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 106.

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

    let isDifferentTime = this.props.start.format('DD-MM-YYYY HH:mm') !== prevProps.start.format('DD-MM-YYYY HH:mm') || this.props.end.format('DD-MM-YYYY HH:mm') !== prevProps.end.format('DD-MM-YYYY HH:mm')
Severity: Major
Found in src/lib/DateTimeRangePicker.jsx and 2 other locations - About 2 hrs to fix
src/lib/calendar/Calendar.jsx on lines 30..30
src/lib/calendar/Cell.jsx on lines 37..37

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

Further Reading

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

      if (mode === 'start') {
        newDate.add(1, 'minute');
        this.updateStartEndAndLabels(date, newDate);
        this.setToRangeValue(date, newDate);
        this.checkAutoApplyActiveApplyIfActive(date, newDate);
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 50 mins to fix
src/lib/DateTimeRangePicker.jsx on lines 241..246

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 51.

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

      } else {
        newDate.subtract(1, 'minute');
        this.updateStartEndAndLabels(newDate, date);
        this.setToRangeValue(newDate, date);
        this.checkAutoApplyActiveApplyIfActive(newDate, date);
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 50 mins to fix
src/lib/DateTimeRangePicker.jsx on lines 236..241

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 51.

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 (mode === 'start') {
      let newEndDate = moment(newDate).add(1, 'day');
      this.updateLabelsAndRangeValues(newDate, newEndDate);
      this.checkAutoApplyActiveApplyIfActive(newDate, newEndDate);
    } else {
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 35 mins to fix
src/lib/DateTimeRangePicker.jsx on lines 320..324

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 47.

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

    let rangesArray = Object.keys(this.state.ranges).map(key => this.state.ranges[key]);
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 2 other locations - About 35 mins to fix
src/lib/ranges/Ranges.jsx on lines 11..13
src/lib/DateTimeRangePicker.jsx on lines 122..122

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 47.

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

    let rangesArray = Object.keys(this.state.ranges).map(key => this.state.ranges[key]);
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 2 other locations - About 35 mins to fix
src/lib/ranges/Ranges.jsx on lines 11..13
src/lib/DateTimeRangePicker.jsx on lines 109..109

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 47.

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

    } else {
      let newStartDate = moment(newDate).subtract(1, 'day');
      this.updateStartEndAndLabels(newStartDate, newDate);
      this.checkAutoApplyActiveApplyIfActive(newStartDate, newDate);
    }
Severity: Minor
Found in src/lib/DateTimeRangePicker.jsx and 1 other location - About 35 mins to fix
src/lib/DateTimeRangePicker.jsx on lines 316..320

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 47.

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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