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DishDelish/dishdelish-app

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app/src/main/java/com/github/siela1915/bootcamp/firebase/LocationDatabase.java

Summary

Maintainability
A
1 hr
Test Coverage
B
87%

Method getNearby has 35 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    public Task<List<Pair<String, Location>>> getNearby(Location location) {
        FirebaseUser user = FirebaseInstanceManager.getAuth().getCurrentUser();
        if (user == null) {
            return Tasks.forException(new UserNotAuthenticatedException("User needs to be authenticated to store location"));
        }
Severity: Minor
Found in app/src/main/java/com/github/siela1915/bootcamp/firebase/LocationDatabase.java - About 1 hr to fix

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

                    .continueWith(offersTask -> {
                    List<Integer> indexes = new ArrayList<>();
                    for (DataSnapshot ds : offersTask.getResult().getChildren()) {
                        indexes.add(ds.getValue(Integer.class));
                    }
    Severity: Minor
    Found in app/src/main/java/com/github/siela1915/bootcamp/firebase/LocationDatabase.java and 2 other locations - About 30 mins to fix
    app/src/main/java/com/github/siela1915/bootcamp/firebase/Database.java on lines 342..348
    app/src/main/java/com/github/siela1915/bootcamp/firebase/Database.java on lines 426..433

    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 42.

    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

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