Endpoint object serialisation overlooks a public field

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

After returning from the endpoint GET /issue/1 i expect the json to contain the field project with the value 1. As this is the value set in the DTO.

But it holds {}

Expected Behavior

I expect the serialisation to contain all fields with their value as described in the DTO Project.

Steps To Reproduce

1. Given the attached project, start the project
2. Setup an issue at the endpoint

curl -X 'POST' \
  'https://localhost:7174/issue/1' \
  -H 'accept: */*' \
  -H 'Content-Type: multipart/form-data' \
  -F 'author=a' \
  -F 'comment=b'

1. Retrieve the issue via GET /issue/1. Now i expect that projectId is set to 1 in the first element of the list

bugreport.zip

Exceptions (if any)

No response

.NET Version

7.0.100-preview.6.22352.1

Anything else?

.NET SDK:
 Version:   7.0.100-preview.6.22352.1
 Commit:    492644e08e

Runtime Environment:
 OS Name:     Mac OS X
 OS Version:  12.5
 OS Platform: Darwin
 RID:         osx.12-x64
 Base Path:   /usr/local/share/dotnet/sdk/7.0.100-preview.6.22352.1/

Host:
  Version:      7.0.0-preview.6.22324.4
  Architecture: x64
  Commit:       d3fa592f6d

.NET SDKs installed:
  6.0.400 [/usr/local/share/dotnet/sdk]
  7.0.100-preview.6.22352.1 [/usr/local/share/dotnet/sdk]

.NET runtimes installed:
  Microsoft.AspNetCore.App 6.0.8 [/usr/local/share/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.AspNetCore.App 7.0.0-preview.6.22330.3 [/usr/local/share/dotnet/shared/Microsoft.AspNetCore.App]
  Microsoft.NETCore.App 6.0.7 [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]
  Microsoft.NETCore.App 6.0.8 [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]
  Microsoft.NETCore.App 7.0.0-preview.6.22324.4 [/usr/local/share/dotnet/shared/Microsoft.NETCore.App]

Other architectures found:
  None

Environment variables:
  Not set

global.json file:
  /Users/user/Documents/backend/global.json

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[Hu1buerger]

@brunolins16 will try that one out

[Hu1buerger]

Works. @brunolins16 why isnt the implicit operation performed before the serialisation? IMHO the projection should be performed transparently. What edge case am i overlooking?

There should be an implicit operation defined on Issue with

    public static implicit operator IssueDto(Issue i) => new IssueDto(i.Project.ProjectId.ToString(), i.IssueId,
        i.Comments.Select(c => new IssueCommentDto(new Author(c.Author), c.CreatedAt, c.Comment)).ToList());