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LuluBeatsonLuluBeatson
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fix: get_discussion graphQL invalid field (github#648)
* rm State which does not exist on type Discussion * update Test_GetDiscussion * use Discussion object instead of Issue
1 parent 39d7fec commit 3730b84

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2 files changed

+22
-38
lines changed

2 files changed

+22
-38
lines changed

‎pkg/github/discussions.go‎

Lines changed: 12 additions & 20 deletions
Original file line numberDiff line numberDiff line change
@@ -62,7 +62,7 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
6262
}
6363

6464
// Now execute the discussions query
65-
var discussions []*github.Issue
65+
var discussions []*github.Discussion
6666
if categoryID != nil {
6767
// Query with category filter (server-side filtering)
6868
var query struct {
@@ -89,17 +89,15 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
8989
return mcp.NewToolResultError(err.Error()), nil
9090
}
9191

92-
// Map nodes to GitHub Issue objects
92+
// Map nodes to GitHub Discussion objects
9393
for _, n := range query.Repository.Discussions.Nodes {
94-
di := &github.Issue{
94+
di := &github.Discussion{
9595
Number: github.Ptr(int(n.Number)),
9696
Title: github.Ptr(string(n.Title)),
9797
HTMLURL: github.Ptr(string(n.URL)),
9898
CreatedAt: &github.Timestamp{Time: n.CreatedAt.Time},
99-
Labels: []*github.Label{
100-
{
101-
Name: github.Ptr(fmt.Sprintf("category:%s", string(n.Category.Name))),
102-
},
99+
DiscussionCategory: &github.DiscussionCategory{
100+
Name: github.Ptr(string(n.Category.Name)),
103101
},
104102
}
105103
discussions = append(discussions, di)
@@ -129,17 +127,15 @@ func ListDiscussions(getGQLClient GetGQLClientFn, t translations.TranslationHelp
129127
return mcp.NewToolResultError(err.Error()), nil
130128
}
131129

132-
// Map nodes to GitHub Issue objects
130+
// Map nodes to GitHub Discussion objects
133131
for _, n := range query.Repository.Discussions.Nodes {
134-
di := &github.Issue{
132+
di := &github.Discussion{
135133
Number: github.Ptr(int(n.Number)),
136134
Title: github.Ptr(string(n.Title)),
137135
HTMLURL: github.Ptr(string(n.URL)),
138136
CreatedAt: &github.Timestamp{Time: n.CreatedAt.Time},
139-
Labels: []*github.Label{
140-
{
141-
Name: github.Ptr(fmt.Sprintf("category:%s", string(n.Category.Name))),
142-
},
137+
DiscussionCategory: &github.DiscussionCategory{
138+
Name: github.Ptr(string(n.Category.Name)),
143139
},
144140
}
145141
discussions = append(discussions, di)
@@ -195,7 +191,6 @@ func GetDiscussion(getGQLClient GetGQLClientFn, t translations.TranslationHelper
195191
Discussion struct {
196192
Number githubv4.Int
197193
Body githubv4.String
198-
State githubv4.String
199194
CreatedAt githubv4.DateTime
200195
URL githubv4.String `graphql:"url"`
201196
Category struct {
@@ -213,16 +208,13 @@ func GetDiscussion(getGQLClient GetGQLClientFn, t translations.TranslationHelper
213208
return mcp.NewToolResultError(err.Error()), nil
214209
}
215210
d := q.Repository.Discussion
216-
discussion := &github.Issue{
211+
discussion := &github.Discussion{
217212
Number: github.Ptr(int(d.Number)),
218213
Body: github.Ptr(string(d.Body)),
219-
State: github.Ptr(string(d.State)),
220214
HTMLURL: github.Ptr(string(d.URL)),
221215
CreatedAt: &github.Timestamp{Time: d.CreatedAt.Time},
222-
Labels: []*github.Label{
223-
{
224-
Name: github.Ptr(fmt.Sprintf("category:%s", string(d.Category.Name))),
225-
},
216+
DiscussionCategory: &github.DiscussionCategory{
217+
Name: github.Ptr(string(d.Category.Name)),
226218
},
227219
}
228220
out, err := json.Marshal(discussion)

‎pkg/github/discussions_test.go‎

Lines changed: 10 additions & 18 deletions
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,6 @@ import (
44
"context"
55
"encoding/json"
66
"net/http"
7-
"strings"
87
"testing"
98
"time"
109

@@ -168,17 +167,17 @@ func Test_ListDiscussions(t *testing.T) {
168167
}
169168
require.NoError(t, err)
170169

171-
var returnedDiscussions []*github.Issue
170+
var returnedDiscussions []*github.Discussion
172171
err = json.Unmarshal([]byte(text), &returnedDiscussions)
173172
require.NoError(t, err)
174173

175174
assert.Len(t, returnedDiscussions, tc.expectedCount, "Expected %d discussions, got %d", tc.expectedCount, len(returnedDiscussions))
176175

177-
// Verify that all returned discussions have a category label if filtered
176+
// Verify that all returned discussions have a category if filtered
178177
if _, hasCategory := tc.reqParams["category"]; hasCategory {
179178
for _, discussion := range returnedDiscussions {
180-
require.NotEmpty(t, discussion.Labels, "Discussion should have category label")
181-
assert.True(t, strings.HasPrefix(*discussion.Labels[0].Name, "category:"), "Discussion should have category label prefix")
179+
require.NotNil(t, discussion.DiscussionCategory, "Discussion should have category")
180+
assert.NotEmpty(t, *discussion.DiscussionCategory.Name, "Discussion should have category name")
182181
}
183182
}
184183
})
@@ -200,7 +199,6 @@ func Test_GetDiscussion(t *testing.T) {
200199
Discussion struct {
201200
Number githubv4.Int
202201
Body githubv4.String
203-
State githubv4.String
204202
CreatedAt githubv4.DateTime
205203
URL githubv4.String `graphql:"url"`
206204
Category struct {
@@ -218,7 +216,7 @@ func Test_GetDiscussion(t *testing.T) {
218216
name string
219217
response githubv4mock.GQLResponse
220218
expectError bool
221-
expected *github.Issue
219+
expected *github.Discussion
222220
errContains string
223221
}{
224222
{
@@ -227,23 +225,19 @@ func Test_GetDiscussion(t *testing.T) {
227225
"repository": map[string]any{"discussion": map[string]any{
228226
"number": 1,
229227
"body": "This is a test discussion",
230-
"state": "open",
231228
"url": "https://github.com/owner/repo/discussions/1",
232229
"createdAt": "2025-04-25T12:00:00Z",
233230
"category": map[string]any{"name": "General"},
234231
}},
235232
}),
236233
expectError: false,
237-
expected: &github.Issue{
234+
expected: &github.Discussion{
238235
HTMLURL: github.Ptr("https://github.com/owner/repo/discussions/1"),
239236
Number: github.Ptr(1),
240237
Body: github.Ptr("This is a test discussion"),
241-
State: github.Ptr("open"),
242238
CreatedAt: &github.Timestamp{Time: time.Date(2025, 4, 25, 12, 0, 0, 0, time.UTC)},
243-
Labels: []*github.Label{
244-
{
245-
Name: github.Ptr("category:General"),
246-
},
239+
DiscussionCategory: &github.DiscussionCategory{
240+
Name: github.Ptr("General"),
247241
},
248242
},
249243
},
@@ -272,15 +266,13 @@ func Test_GetDiscussion(t *testing.T) {
272266
}
273267

274268
require.NoError(t, err)
275-
var out github.Issue
269+
var out github.Discussion
276270
require.NoError(t, json.Unmarshal([]byte(text), &out))
277271
assert.Equal(t, *tc.expected.HTMLURL, *out.HTMLURL)
278272
assert.Equal(t, *tc.expected.Number, *out.Number)
279273
assert.Equal(t, *tc.expected.Body, *out.Body)
280-
assert.Equal(t, *tc.expected.State, *out.State)
281274
// Check category label
282-
require.Len(t, out.Labels, 1)
283-
assert.Equal(t, *tc.expected.Labels[0].Name, *out.Labels[0].Name)
275+
assert.Equal(t, *tc.expected.DiscussionCategory.Name, *out.DiscussionCategory.Name)
284276
})
285277
}
286278
}

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