Fix/edit profile input 87

[ryuash]

Description

closes #87

Checklist

• [x] Targeted PR against correct branch.
• [x] Linked to Github issue with discussion and accepted design OR link to spec that describes this work.
• [ ] Wrote unit tests.
• [x] Run flutter format.
• [ ] Updated the documentation.
• [x] Added an entry to the CHANGELOG.md file.
• [x] Re-reviewed Files changed in the Github PR explorer.

[codecov[bot]]

Codecov Report

Merging #94 into master will decrease coverage by 0.00%. The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master      #94      +/-   ##
==========================================
- Coverage   17.79%   17.78%   -0.01%     
==========================================
  Files         258      258              
  Lines        6295     6298       +3     
==========================================
  Hits         1120     1120              
- Misses       5175     5178       +3     

Impacted Files	Coverage Δ
...ount_edit_screen/blocs/edit/edit_account_bloc.dart	0.00% <0.00%> (ø)

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[ryuash]

The changes looks great 🚀

Is it possible however to also implement a validation inside the input field to make sure the user does not insert non-valid characters inside his DTag? That means checking that it respects the following RegEx:

^[A-Za-z0-9_]+$

And has a length from 3 to 30 characters (included)

@RiccardoM I'm pretty sure you already implemented this. I'm unable to click save if the dTag isn't valid

bool get isDTagValid {
    final originalDTag = originalAccount.dtag?.trim() ?? "";
    final newDTag = account.dtag?.trim() ?? "";

    if (originalDTag.isNotEmpty && newDTag.isEmpty) {
      return true;
    }

    return RegExp(r"^[A-Za-z0-9_]+$").hasMatch(newDTag) &&
        newDTag.length >= 3 &&
        newDTag.length <= 20;
  }

 /// Tells whether the user can save the profile or not.
  bool get canSave {
    return containsCustomData && isDTagValid && isMonikerValid;
  }

[RiccardoM]

@RiccardoM I'm pretty sure you already implemented this. I'm unable to click save if the dTag isn't valid

bool get isDTagValid {
    final originalDTag = originalAccount.dtag?.trim() ?? "";
    final newDTag = account.dtag?.trim() ?? "";

    if (originalDTag.isNotEmpty && newDTag.isEmpty) {
      return true;
    }

    return RegExp(r"^[A-Za-z0-9_]+$").hasMatch(newDTag) &&
        newDTag.length >= 3 &&
        newDTag.length <= 20;
  }

 /// Tells whether the user can save the profile or not.
  bool get canSave {
    return containsCustomData && isDTagValid && isMonikerValid;
  }

Ok then, perfect :joy:!