WIP: add priority to issues

.golangci.yml

@@ -177,3 +177,15 @@ issues:
       linters:
         - revive
       text: "exported: type name will be used as user.UserBadge by other packages, and that stutters; consider calling this Badge"
+    - path: routers/web/repo/issue_priority.go
+      linters:
+        - dupl
+    - path: routers/web/repo/issue_label.go
+      linters:
+        - dupl
+    - path: models/issues/priority.go
+      linters:
+        - dupl
+    - path: models/issues/label.go
+      linters:
+        - dupl

models/issues/comment.go

@@ -130,6 +130,8 @@ const (
 	CommentTypePRScheduledToAutoMerge
 	// 35 pr was un scheduled to auto merge when checks succeed
 	CommentTypePRUnScheduledToAutoMerge
+	// 35 Priority changed
+	CommentTypePriority
 )
 
 var commentStrings = []string{
@@ -225,6 +227,8 @@ type Comment struct {
 	Label            *Label   `xorm:"-"`
 	AddedLabels      []*Label `xorm:"-"`
 	RemovedLabels    []*Label `xorm:"-"`
+	PriorityID       int64
+	Priority         *Priority `xorm:"-"`
 	OldProjectID     int64
 	ProjectID        int64
 	OldProject       *project_model.Project `xorm:"-"`
@@ -960,11 +964,12 @@ func createIssueDependencyComment(ctx context.Context, doer *user_model.User, is
 
 // CreateCommentOptions defines options for creating comment
 type CreateCommentOptions struct {
-	Type  CommentType
-	Doer  *user_model.User
-	Repo  *repo_model.Repository
-	Issue *Issue
-	Label *Label
+	Type     CommentType
+	Doer     *user_model.User
+	Repo     *repo_model.Repository
+	Issue    *Issue
+	Label    *Label
+	Priority *Priority
 
 	DependentIssueID int64
 	OldMilestoneID   int64

models/issues/issue.go

@@ -117,7 +117,8 @@ type Issue struct {
 	MilestoneID      int64                  `xorm:"INDEX"`
 	Milestone        *Milestone             `xorm:"-"`
 	Project          *project_model.Project `xorm:"-"`
-	Priority         int
+	PriorityID       int64
+	Priority         *Priority        `xorm:"-"`
 	AssigneeID       int64            `xorm:"-"`
 	Assignee         *user_model.User `xorm:"-"`
 	IsClosed         bool             `xorm:"INDEX"`
@@ -236,6 +237,17 @@ func (issue *Issue) LoadLabels(ctx context.Context) (err error) {
 	return nil
 }
 
+// LoadPriorities loads labels
+func (issue *Issue) LoadPriorities(ctx context.Context) (err error) {
+	if issue.Priority == nil {
+		issue.Priority, err = GetPriorityByIssueID(ctx, issue.ID)
+		if err != nil {
+			return fmt.Errorf("getPriorityByIssueID [%d]: %v", issue.ID, err)
+		}
+	}
+	return nil
+}
+
 // LoadPoster loads poster
 func (issue *Issue) LoadPoster() error {
 	return issue.loadPoster(db.DefaultContext)
@@ -1192,6 +1204,7 @@ type IssuesOptions struct { //nolint
 	IsClosed           util.OptionalBool
 	IsPull             util.OptionalBool
 	LabelIDs           []int64
+	PriorityIDs        []int64
 	IncludedLabelNames []string
 	ExcludedLabelNames []string
 	IncludeMilestones  []string