Adding upstream version 9.0.3.

Signed-off-by: Daniel Baumann <daniel@debian.org>

1 files changed, 238 insertions, 0 deletions

diff --git a/services/f3/driver/issue.go b/services/f3/driver/issue.go
new file mode 100644
index 0000000..7f1614d
--- /dev/null
+++ b/services/f3/driver/issue.go
@@ -0,0 +1,238 @@
+// Copyright Earl Warren <contact@earl-warren.org>
+// Copyright Loïc Dachary <loic@dachary.org>
+// SPDX-License-Identifier: MIT
+
+package driver
+
+import (
+	"context"
+	"fmt"
+
+	"code.gitea.io/gitea/models/db"
+	issues_model "code.gitea.io/gitea/models/issues"
+	repo_model "code.gitea.io/gitea/models/repo"
+	user_model "code.gitea.io/gitea/models/user"
+	"code.gitea.io/gitea/modules/git"
+	"code.gitea.io/gitea/modules/timeutil"
+	issue_service "code.gitea.io/gitea/services/issue"
+
+	"code.forgejo.org/f3/gof3/v3/f3"
+	f3_tree "code.forgejo.org/f3/gof3/v3/tree/f3"
+	"code.forgejo.org/f3/gof3/v3/tree/generic"
+	f3_util "code.forgejo.org/f3/gof3/v3/util"
+)
+
+var _ f3_tree.ForgeDriverInterface = &issue{}
+
+type issue struct {
+	common
+
+	forgejoIssue *issues_model.Issue
+}
+
+func (o *issue) SetNative(issue any) {
+	o.forgejoIssue = issue.(*issues_model.Issue)
+}
+
+func (o *issue) GetNativeID() string {
+	return fmt.Sprintf("%d", o.forgejoIssue.Index)
+}
+
+func (o *issue) NewFormat() f3.Interface {
+	node := o.GetNode()
+	return node.GetTree().(f3_tree.TreeInterface).NewFormat(node.GetKind())
+}
+
+func (o *issue) ToFormat() f3.Interface {
+	if o.forgejoIssue == nil {
+		return o.NewFormat()
+	}
+
+	var milestone *f3.Reference
+	if o.forgejoIssue.Milestone != nil {
+		milestone = f3_tree.NewIssueMilestoneReference(o.forgejoIssue.Milestone.ID)
+	}
+
+	assignees := make([]*f3.Reference, 0, len(o.forgejoIssue.Assignees))
+	for _, assignee := range o.forgejoIssue.Assignees {
+		assignees = append(assignees, f3_tree.NewUserReference(assignee.ID))
+	}
+
+	labels := make([]*f3.Reference, 0, len(o.forgejoIssue.Labels))
+	for _, label := range o.forgejoIssue.Labels {
+		labels = append(labels, f3_tree.NewIssueLabelReference(label.ID))
+	}
+
+	return &f3.Issue{
+		Title:     o.forgejoIssue.Title,
+		Common:    f3.NewCommon(o.GetNativeID()),
+		PosterID:  f3_tree.NewUserReference(o.forgejoIssue.Poster.ID),
+		Assignees: assignees,
+		Labels:    labels,
+		Content:   o.forgejoIssue.Content,
+		Milestone: milestone,
+		State:     string(o.forgejoIssue.State()),
+		Created:   o.forgejoIssue.CreatedUnix.AsTime(),
+		Updated:   o.forgejoIssue.UpdatedUnix.AsTime(),
+		Closed:    o.forgejoIssue.ClosedUnix.AsTimePtr(),
+		IsLocked:  o.forgejoIssue.IsLocked,
+	}
+}
+
+func (o *issue) FromFormat(content f3.Interface) {
+	issue := content.(*f3.Issue)
+	var milestone *issues_model.Milestone
+	if issue.Milestone != nil {
+		milestone = &issues_model.Milestone{
+			ID: issue.Milestone.GetIDAsInt(),
+		}
+	}
+	o.forgejoIssue = &issues_model.Issue{
+		Title:    issue.Title,
+		Index:    f3_util.ParseInt(issue.GetID()),
+		PosterID: issue.PosterID.GetIDAsInt(),
+		Poster: &user_model.User{
+			ID: issue.PosterID.GetIDAsInt(),
+		},
+		Content:     issue.Content,
+		Milestone:   milestone,
+		IsClosed:    issue.State == f3.IssueStateClosed,
+		CreatedUnix: timeutil.TimeStamp(issue.Created.Unix()),
+		UpdatedUnix: timeutil.TimeStamp(issue.Updated.Unix()),
+		IsLocked:    issue.IsLocked,
+	}
+
+	assignees := make([]*user_model.User, 0, len(issue.Assignees))
+	for _, assignee := range issue.Assignees {
+		assignees = append(assignees, &user_model.User{ID: assignee.GetIDAsInt()})
+	}
+	o.forgejoIssue.Assignees = assignees
+
+	labels := make([]*issues_model.Label, 0, len(issue.Labels))
+	for _, label := range issue.Labels {
+		labels = append(labels, &issues_model.Label{ID: label.GetIDAsInt()})
+	}
+	o.forgejoIssue.Labels = labels
+
+	if issue.Closed != nil {
+		o.forgejoIssue.ClosedUnix = timeutil.TimeStamp(issue.Closed.Unix())
+	}
+}
+
+func (o *issue) Get(ctx context.Context) bool {
+	node := o.GetNode()
+	o.Trace("%s", node.GetID())
+
+	project := f3_tree.GetProjectID(o.GetNode())
+	id := node.GetID().Int64()
+
+	issue, err := issues_model.GetIssueByIndex(ctx, project, id)
+	if issues_model.IsErrIssueNotExist(err) {
+		return false
+	}
+	if err != nil {
+		panic(fmt.Errorf("issue %v %w", id, err))
+	}
+	if err := issue.LoadAttributes(ctx); err != nil {
+		panic(err)
+	}
+
+	o.forgejoIssue = issue
+	return true
+}
+
+func (o *issue) Patch(ctx context.Context) {
+	node := o.GetNode()
+	project := f3_tree.GetProjectID(o.GetNode())
+	id := node.GetID().Int64()
+	o.Trace("repo_id = %d, index = %d", project, id)
+	if _, err := db.GetEngine(ctx).Where("`repo_id` = ? AND `index` = ?", project, id).Cols("name", "content", "is_closed").Update(o.forgejoIssue); err != nil {
+		panic(fmt.Errorf("%v %v", o.forgejoIssue, err))
+	}
+}
+
+func (o *issue) Put(ctx context.Context) generic.NodeID {
+	node := o.GetNode()
+	o.Trace("%s", node.GetID())
+
+	o.forgejoIssue.RepoID = f3_tree.GetProjectID(o.GetNode())
+	makeLabels := func(issueID int64) []issues_model.IssueLabel {
+		labels := make([]issues_model.IssueLabel, 0, len(o.forgejoIssue.Labels))
+		for _, label := range o.forgejoIssue.Labels {
+			o.Trace("%d with label %d", issueID, label.ID)
+			labels = append(labels, issues_model.IssueLabel{
+				IssueID: issueID,
+				LabelID: label.ID,
+			})
+		}
+		return labels
+	}
+
+	idx, err := db.GetNextResourceIndex(ctx, "issue_index", o.forgejoIssue.RepoID)
+	if err != nil {
+		panic(fmt.Errorf("generate issue index failed: %w", err))
+	}
+	o.forgejoIssue.Index = idx
+
+	sess := db.GetEngine(ctx)
+
+	if _, err = sess.NoAutoTime().Insert(o.forgejoIssue); err != nil {
+		panic(err)
+	}
+
+	labels := makeLabels(o.forgejoIssue.ID)
+	if len(labels) > 0 {
+		if _, err := sess.Insert(labels); err != nil {
+			panic(err)
+		}
+	}
+
+	makeAssignees := func(issueID int64) []issues_model.IssueAssignees {
+		assignees := make([]issues_model.IssueAssignees, 0, len(o.forgejoIssue.Assignees))
+		for _, assignee := range o.forgejoIssue.Assignees {
+			o.Trace("%d with assignee %d", issueID, assignee.ID)
+			assignees = append(assignees, issues_model.IssueAssignees{
+				IssueID:    issueID,
+				AssigneeID: assignee.ID,
+			})
+		}
+		return assignees
+	}
+
+	assignees := makeAssignees(o.forgejoIssue.ID)
+	if len(assignees) > 0 {
+		if _, err := sess.Insert(assignees); err != nil {
+			panic(err)
+		}
+	}
+
+	o.Trace("issue created %d/%d", o.forgejoIssue.ID, o.forgejoIssue.Index)
+	return generic.NewNodeID(o.forgejoIssue.Index)
+}
+
+func (o *issue) Delete(ctx context.Context) {
+	node := o.GetNode()
+	o.Trace("%s", node.GetID())
+
+	owner := f3_tree.GetOwnerName(o.GetNode())
+	project := f3_tree.GetProjectName(o.GetNode())
+	repoPath := repo_model.RepoPath(owner, project)
+	gitRepo, err := git.OpenRepository(ctx, repoPath)
+	if err != nil {
+		panic(err)
+	}
+	defer gitRepo.Close()
+
+	doer, err := user_model.GetAdminUser(ctx)
+	if err != nil {
+		panic(fmt.Errorf("GetAdminUser %w", err))
+	}
+
+	if err := issue_service.DeleteIssue(ctx, doer, gitRepo, o.forgejoIssue); err != nil {
+		panic(err)
+	}
+}
+
+func newIssue() generic.NodeDriverInterface {
+	return &issue{}
+}