feat: add tenant membership flow

backend/app/http/v1/creator.go

@@ -29,6 +29,46 @@ func (c *Creator) Apply(ctx fiber.Ctx, user *models.User, form *dto.ApplyForm) e
 	return services.Creator.Apply(ctx, tenantID, user.ID, form)
 }
 
+// Review join request
+//
+// @Router /t/:tenantCode/v1/creator/members/:id<int>/review [post]
+// @Summary Review join request
+// @Description Approve or reject a tenant join request
+// @Tags CreatorCenter
+// @Accept json
+// @Produce json
+// @Param id path int64 true "Join request ID"
+// @Param form body dto.TenantJoinReviewForm true "Review form"
+// @Success 200 {string} string "Reviewed"
+// @Bind user local key(__ctx_user)
+// @Bind id path
+// @Bind form body
+func (c *Creator) ReviewMember(ctx fiber.Ctx, user *models.User, id int64, form *dto.TenantJoinReviewForm) error {
+	tenantID := getTenantID(ctx)
+	return services.Tenant.ReviewJoin(ctx, tenantID, user.ID, id, form)
+}
+
+// Create member invite
+//
+// @Router /t/:tenantCode/v1/creator/members/invite [post]
+// @Summary Create member invite
+// @Description Create an invite for tenant members
+// @Tags CreatorCenter
+// @Accept json
+// @Produce json
+// @Param form body dto.TenantInviteCreateForm true "Invite form"
+// @Success 200 {object} dto.TenantInviteItem
+// @Bind user local key(__ctx_user)
+// @Bind form body
+func (c *Creator) CreateMemberInvite(
+	ctx fiber.Ctx,
+	user *models.User,
+	form *dto.TenantInviteCreateForm,
+) (*dto.TenantInviteItem, error) {
+	tenantID := getTenantID(ctx)
+	return services.Tenant.CreateInvite(ctx, tenantID, user.ID, form)
+}
+
 // Get creator dashboard stats
 //
 // @Router /t/:tenantCode/v1/creator/dashboard [get]