feat: Add issue field values support for write and read

[iulia-b]

Issue Fields are a new feature that is about to GA for GitHub. The Rest API provides support for reading fields on an issue or setting them, as mentioned in #4194.

Updating the structures in this lib will enable support for fields for all the consumers, enabling discovery of this feature.

• fixes Add IssuFieldValues support for Issues #4194

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[alondahari]

Looks good to me 👍🏼

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.71%. Comparing base (144172e) to head (c2abcff).

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #4200   +/-   ##
=======================================
  Coverage   93.71%   93.71%           
=======================================
  Files         209      209           
  Lines       19772    19772           
=======================================
  Hits        18529    18529           
  Misses       1046     1046           
  Partials      197      197           

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[gmlewis]

Thank you, @iulia-b and @alondahari!
LGTM.
Merging.

[alexandear]

Suggested change

	// GitHub API docs: https://docs.github.com/rest/issues/issues#get-an-issue
	// GitHub API docs: https://docs.github.com/rest/issues/issues?apiVersion=2022-11-28#get-an-issue

[alexandear]

Suggested change

	// GitHub API docs: https://docs.github.com/rest/issues/issues#get-an-issue
	// GitHub API docs: https://docs.github.com/rest/issues/issues?apiVersion=2022-11-28#get-an-issue

[alexandear]

These fields are all required:

Suggested change

	ID *int64 `json:"id,omitempty"`
	Name *string `json:"name,omitempty"`
	Color *string `json:"color,omitempty"`
	ID int64 `json:"id"`
	Name string `json:"name"`
	Color string `json:"color"`

See

          "single_select_option": {
            "description": "Details about the selected option (only present for single_select fields)",
            "type": [
              "object",
              "null"
            ],
            "properties": {
              "id": {
                "description": "Unique identifier for the option.",
                "type": "integer",
                "format": "int64"
              },
              "name": {
                "description": "The name of the option",
                "type": "string"
              },
              "color": {
                "description": "The color of the option",
                "type": "string"
              }
            },
            "required": [
              "id",
              "name",
              "color"
            ]
          }

[alexandear]

All these fields are required according to the schema:

Suggested change

	IssueFieldID *int64 `json:"issue_field_id,omitempty"`
	NodeID *string `json:"node_id,omitempty"`
	DataType *string `json:"data_type,omitempty"`
	Value any `json:"value,omitempty"`
	IssueFieldID int64 `json:"issue_field_id"`
	NodeID string `json:"node_id"`
	DataType string `json:"data_type"`
	Value any `json:"value"`

[gmlewis]

Whups, my bad. I apologize.
Thank you, @alexandear for catching these issues.

@iulia-b - can you please open a new PR to address these issues?

[Not-Dhananjay-Mishra]

I don't think we can add []*IssueFieldValue to IssueRequest, We should create a new struct for it bcuz
IssueFieldValue have these field -

• issue_field_id (required)
• node_id (required)
• data_type (required)
• value (required)
• single_select_option

Whereas issue_field_values only accepts the following fields in the array

• field_id (required)
• value (required)

https://docs.github.com/en/rest/issues/issues?apiVersion=2022-11-28#update-an-issue