upvotes

internal/interfaces/rest/handlers/feedback.go

@@ -49,8 +49,8 @@ func (h *FeedbackHandler) GetFeedback(params feedback.GetFeedbacksForProjectPara
 
 }
 
-func (h *FeedbackHandler) UpvoteFeedback(params feedback.UpvoteFeedbackParams) middleware.Responder {
-	err := h.feedback.Upvote(params.SessionUUID, params.FeedbackUUID)
+func (h *FeedbackHandler) VoteFeedback(params feedback.UpvoteFeedbackParams) middleware.Responder {
+	err := h.feedback.Vote(params.SessionUUID, params.FeedbackUUID, params.Action)
 	if err != nil {
 		return feedback.NewUpvoteFeedbackForbidden()
 	}
@@ -77,6 +77,14 @@ func feedbacksToAPI(feedbacks []*dmodels.Feedback) []*models.Feedback {
 }
 
 func feedbackToAPI(feedback *dmodels.Feedback) *models.Feedback {
+	var upvoted bool
+	for _, upvote := range feedback.Upvote {
+		if upvote.SessionUUID == feedback.SessionUUID {
+			upvoted = true
+			break
+		}
+	}
+
 	return &models.Feedback{
 		FeedbackUUID: feedback.UUID,
 		SessionUUID:  feedback.SessionUUID,
@@ -84,6 +92,8 @@ func feedbackToAPI(feedback *dmodels.Feedback) *models.Feedback {
 		Text:         feedback.Text,
 		Type:         string(feedback.Type),
 		UserID:       feedback.UserID,
+		Upvotes:      int64(len(feedback.Upvote)),
+		Upvoted:      upvoted,
 		CreatedAt:    strfmt.DateTime(feedback.CreatedAt),
 	}
 }

internal/interfaces/rest/models/feedback.go

@@ -40,6 +40,12 @@ type Feedback struct {
 	// Enum: [feature feedback support]
 	Type string `json:"type,omitempty"`
 
+	// upvoted
+	Upvoted bool `json:"upvoted,omitempty"`
+
+	// upvotes
+	Upvotes int64 `json:"upvotes,omitempty"`
+
 	// to have more context about the user
 	UserID string `json:"user_id,omitempty"`
 }

internal/interfaces/rest/restapi/embedded_spec.go

@@ -68,7 +68,7 @@ func init() {
         }
       }
     },
-    "/feedback/{feedback_uuid}/upvote": {
+    "/feedback/{feedback_uuid}/vote": {
       "post": {
         "description": "Upvote a feedback",
         "tags": [
@@ -90,6 +90,16 @@ func init() {
             "name": "session_uuid",
             "in": "query",
             "required": true
+          },
+          {
+            "enum": [
+              "upvote",
+              "downvote"
+            ],
+            "type": "string",
+            "name": "action",
+            "in": "query",
+            "required": true
           }
         ],
         "responses": {
@@ -198,6 +208,12 @@ func init() {
             "support"
           ]
         },
+        "upvoted": {
+          "type": "boolean"
+        },
+        "upvotes": {
+          "type": "integer"
+        },
         "user_id": {
           "description": "to have more context about the user",
           "type": "string"
@@ -257,7 +273,7 @@ func init() {
         }
       }
     },
-    "/feedback/{feedback_uuid}/upvote": {
+    "/feedback/{feedback_uuid}/vote": {
       "post": {
         "description": "Upvote a feedback",
         "tags": [
@@ -279,6 +295,16 @@ func init() {
             "name": "session_uuid",
             "in": "query",
             "required": true
+          },
+          {
+            "enum": [
+              "upvote",
+              "downvote"
+            ],
+            "type": "string",
+            "name": "action",
+            "in": "query",
+            "required": true
           }
         ],
         "responses": {
@@ -387,6 +413,12 @@ func init() {
             "support"
           ]
         },
+        "upvoted": {
+          "type": "boolean"
+        },
+        "upvotes": {
+          "type": "integer"
+        },
         "user_id": {
           "description": "to have more context about the user",
           "type": "string"

internal/interfaces/rest/restapi/operations/feedback/upvote_feedback.go

@@ -30,7 +30,7 @@ func NewUpvoteFeedback(ctx *middleware.Context, handler UpvoteFeedbackHandler) *
 }
 
 /*
-	UpvoteFeedback swagger:route POST /feedback/{feedback_uuid}/upvote feedback upvoteFeedback
+	UpvoteFeedback swagger:route POST /feedback/{feedback_uuid}/vote feedback upvoteFeedback
 
 # Upvote a feedback
 

internal/interfaces/rest/restapi/operations/feedback/upvote_feedback_parameters.go

@@ -32,6 +32,11 @@ type UpvoteFeedbackParams struct {
 	// HTTP Request Object
 	HTTPRequest *http.Request `json:"-"`
 
+	/*
+	  Required: true
+	  In: query
+	*/
+	Action string
 	/*Feedback UUID
 	  Required: true
 	  In: path
@@ -55,6 +60,11 @@ func (o *UpvoteFeedbackParams) BindRequest(r *http.Request, route *middleware.Ma
 
 	qs := runtime.Values(r.URL.Query())
 
+	qAction, qhkAction, _ := qs.GetOK("action")
+	if err := o.bindAction(qAction, qhkAction, route.Formats); err != nil {
+		res = append(res, err)
+	}
+
 	rFeedbackUUID, rhkFeedbackUUID, _ := route.Params.GetOK("feedback_uuid")
 	if err := o.bindFeedbackUUID(rFeedbackUUID, rhkFeedbackUUID, route.Formats); err != nil {
 		res = append(res, err)
@@ -70,6 +80,41 @@ func (o *UpvoteFeedbackParams) BindRequest(r *http.Request, route *middleware.Ma
 	return nil
 }
 
+// bindAction binds and validates parameter Action from query.
+func (o *UpvoteFeedbackParams) bindAction(rawData []string, hasKey bool, formats strfmt.Registry) error {
+	if !hasKey {
+		return errors.Required("action", "query", rawData)
+	}
+	var raw string
+	if len(rawData) > 0 {
+		raw = rawData[len(rawData)-1]
+	}
+
+	// Required: true
+	// AllowEmptyValue: false
+
+	if err := validate.RequiredString("action", "query", raw); err != nil {
+		return err
+	}
+	o.Action = raw
+
+	if err := o.validateAction(formats); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// validateAction carries on validations for parameter Action
+func (o *UpvoteFeedbackParams) validateAction(formats strfmt.Registry) error {
+
+	if err := validate.EnumCase("action", "query", o.Action, []interface{}{"upvote", "downvote"}, true); err != nil {
+		return err
+	}
+
+	return nil
+}
+
 // bindFeedbackUUID binds and validates parameter FeedbackUUID from path.
 func (o *UpvoteFeedbackParams) bindFeedbackUUID(rawData []string, hasKey bool, formats strfmt.Registry) error {
 	var raw string

internal/interfaces/rest/restapi/operations/feedback/upvote_feedback_urlbuilder.go

@@ -16,6 +16,7 @@ import (
 type UpvoteFeedbackURL struct {
 	FeedbackUUID string
 
+	Action      string
 	SessionUUID string
 
 	_basePath string
@@ -42,7 +43,7 @@ func (o *UpvoteFeedbackURL) SetBasePath(bp string) {
 func (o *UpvoteFeedbackURL) Build() (*url.URL, error) {
 	var _result url.URL
 
-	var _path = "/feedback/{feedback_uuid}/upvote"
+	var _path = "/feedback/{feedback_uuid}/vote"
 
 	feedbackUUID := o.FeedbackUUID
 	if feedbackUUID != "" {
@@ -59,6 +60,11 @@ func (o *UpvoteFeedbackURL) Build() (*url.URL, error) {
 
 	qs := make(url.Values)
 
+	actionQ := o.Action
+	if actionQ != "" {
+		qs.Set("action", actionQ)
+	}
+
 	sessionUUIDQ := o.SessionUUID
 	if sessionUUIDQ != "" {
 		qs.Set("session_uuid", sessionUUIDQ)

internal/interfaces/rest/restapi/operations/gerald_api.go

@@ -292,7 +292,7 @@ func (o *GeraldAPI) initHandlerCache() {
 	if o.handlers["POST"] == nil {
 		o.handlers["POST"] = make(map[string]http.Handler)
 	}
-	o.handlers["POST"]["/feedback/{feedback_uuid}/upvote"] = feedback.NewUpvoteFeedback(o.context, o.FeedbackUpvoteFeedbackHandler)
+	o.handlers["POST"]["/feedback/{feedback_uuid}/vote"] = feedback.NewUpvoteFeedback(o.context, o.FeedbackUpvoteFeedbackHandler)
 }
 
 // Serve creates a http handler to serve the API over HTTP

internal/interfaces/rest/serve.go

@@ -50,7 +50,7 @@ func StartHTTPServer(s *Server, lifecycle fx.Lifecycle) {
 	// Feedback
 	api.FeedbackCreateFeedbackHandler = feedback.CreateFeedbackHandlerFunc(s.feedback.CreateFeedback)
 	api.FeedbackGetFeedbacksHandler = feedback.GetFeedbacksHandlerFunc(s.feedback.GetFeedbacks)
-	api.FeedbackUpvoteFeedbackHandler = feedback.UpvoteFeedbackHandlerFunc(s.feedback.UpvoteFeedback)
+	api.FeedbackUpvoteFeedbackHandler = feedback.UpvoteFeedbackHandlerFunc(s.feedback.VoteFeedback)
 	api.FeedbackGetFeedbacksForProjectHandler = feedback.GetFeedbacksForProjectHandlerFunc(s.feedback.GetFeedbacksForProject)
 
 	// Add global middleware here

internal/services/feedback.go

@@ -36,7 +36,7 @@ func (f *FeedbackService) GetByProjectID(projectID string) ([]*models.Feedback,
 	return f.db.Feedback.GetByProjectID(projectID)
 }
 
-func (f *FeedbackService) Upvote(sessionID, feedbackUUID string) error {
+func (f *FeedbackService) Vote(sessionID, feedbackUUID, action string) error {
 	feedback, err := f.db.Feedback.GetByUUID(feedbackUUID)
 	if err != nil {
 		return err
@@ -44,15 +44,27 @@ func (f *FeedbackService) Upvote(sessionID, feedbackUUID string) error {
 
 	// check if project type is feature
 	if feedback.Type != models.FeedbackTypeFeature {
-		return errors.New("only feature tickets can be upvoted")
+		return errors.New("only feature tickets can be voted")
 	}
 
-	// check if user has already upvoted
-	for _, upvote := range feedback.Upvote {
-		if upvote.SessionUUID == sessionID {
-			return errors.New("user has already upvoted")
+	switch action {
+	case "upvote":
+		// check if user has already upvoted
+		for _, upvote := range feedback.Upvote {
+			if upvote.SessionUUID == sessionID {
+				return errors.New("user has already upvoted")
+			}
+		}
+		return f.db.Feedback.CreateUpvote(models.NewUpvote(sessionID, feedbackUUID))
+
+	case "downvote":
+		// check if user has already upvoted
+		for _, upvote := range feedback.Upvote {
+			if upvote.SessionUUID == sessionID {
+				return f.db.Feedback.DeleteUpvoteBySessionIDAndFeedbackUUID(sessionID, feedbackUUID)
+			}
 		}
 	}
 
-	return f.db.Feedback.CreateUpvote(models.NewUpvote(sessionID, feedbackUUID))
+	return nil
 }