Added ChangeUserName handler, untested and WIP,

backend/internal/handlers/global_state.go

@@ -38,7 +38,7 @@ type GlobalState interface {
 	ListAllUsers(c *fiber.Ctx) error        // To get a list of all users in the application database
 	ListAllUsersProject(c *fiber.Ctx) error // To get a list of all users for a specific project
 	ProjectRoleChange(c *fiber.Ctx) error   // To change a users role in a project
-	// ProjectNameChange(c * fiber.Ctx) error // WIP
+	ChangeUserName(c *fiber.Ctx) error      // WIP
 }
 
 // "Constructor"

backend/internal/handlers/handlers_project_related.go

@@ -93,40 +93,6 @@ func (gs *GState) ProjectRoleChange(c *fiber.Ctx) error {
 	return c.SendStatus(fiber.StatusOK)
 }
 
-// ProjectRoleChange is a handler that changes a user's role within a project
-func (gs *GState) ProjectNameChange(c *fiber.Ctx) error {
-
-	//check token and get username of current user
-	user := c.Locals("user").(*jwt.Token)
-	claims := user.Claims.(jwt.MapClaims)
-	projectManagerUsername := claims["name"].(string)
-	log.Info(projectManagerUsername)
-	// Extract the necessary parameters from the request
-	data := new(types.RoleChange)
-	if err := c.BodyParser(data); err != nil {
-		log.Info("error parsing username, project or role")
-		return c.Status(400).SendString(err.Error())
-	}
-
-	// dubble diping and checcking if current user is
-
-	if ismanager, err := gs.Db.IsProjectManager(projectManagerUsername, data.Projectname); err != nil {
-		log.Warn("Error checking if projectmanager:", err)
-		return c.Status(500).SendString(err.Error())
-	} else if !ismanager {
-		log.Warn("tried chaning name when not projectmanager:", err)
-		return c.Status(401).SendString("you can not change name when not projectManager")
-	}
-
-	// Change the user's role within the project in the database
-	if err := gs.Db.ChangeUserRole(data.Username, data.Projectname, data.Role); err != nil {
-		return c.Status(500).SendString(err.Error())
-	}
-
-	// Return a success message
-	return c.SendStatus(fiber.StatusOK)
-}
-
 // GetProject retrieves a specific project by its ID
 func (gs *GState) GetProject(c *fiber.Ctx) error {
 	// Extract the project ID from the request parameters or body

backend/internal/handlers/handlers_user_related.go

@@ -219,3 +219,37 @@ func (gs *GState) PromoteToAdmin(c *fiber.Ctx) error {
 	// Return a success message
 	return c.SendStatus(fiber.StatusOK)
 }
+
+// Changes a users name in the database
+func (gs *GState) ChangeUserName(c *fiber.Ctx) error {
+
+	//check token and get username of current user
+	user := c.Locals("user").(*jwt.Token)
+	claims := user.Claims.(jwt.MapClaims)
+	projectManagerUsername := claims["name"].(string)
+	log.Info(projectManagerUsername)
+	// Extract the necessary parameters from the request
+	data := new(types.NameChange)
+	if err := c.BodyParser(data); err != nil {
+		log.Info("error parsing username, project or role")
+		return c.Status(400).SendString(err.Error())
+	}
+
+	// dubble diping and checcking if current user is
+
+	if ismanager, err := gs.Db.IsProjectManager(projectManagerUsername, c.Params(data.Name)); err != nil {
+		log.Warn("Error checking if projectmanager:", err)
+		return c.Status(500).SendString(err.Error())
+	} else if !ismanager {
+		log.Warn("tried changing name when not projectmanager:", err)
+		return c.Status(401).SendString("you can not change name when not projectManager")
+	}
+
+	// Change the user's name within the project in the database
+	if err := gs.Db.ChangeUserName(projectManagerUsername, data.Name); err != nil {
+		return c.Status(500).SendString(err.Error())
+	}
+
+	// Return a success message
+	return c.SendStatus(fiber.StatusOK)
+}

backend/internal/types/project.go

@@ -19,3 +19,8 @@ type RoleChange struct {
 	Username    string `json:"username"`
 	Projectname string `json:"projectname"`
 }
+
+type NameChange struct {
+	ID   int    `json:"id" db:"id"`
+	Name string `json:"name" db:"name"`
+}

backend/main.go

@@ -93,6 +93,7 @@ func main() {
 	server.Get("/api/getWeeklyReport", gs.GetWeeklyReport)
 	server.Post("/api/signReport", gs.SignReport)
 	server.Put("/api/addUserToProject", gs.AddUserToProjectHandler)
+	server.Put("/api/changeUserName", gs.ChangeUserName)
 	server.Post("/api/promoteToAdmin", gs.PromoteToAdmin)
 	server.Get("/api/users/all", gs.ListAllUsers)
 	server.Get("/api/getWeeklyReportsUser", gs.GetWeeklyReportsUserHandler)