#3959: add delete filtering

Author: hayliepedersen

src/backend/src/prisma-query-args/projects.query-args.ts

@@ -123,7 +123,7 @@ export const getProjectOverviewQueryArgs = (organizationId: string) =>
           manager: getUserQueryArgs(organizationId),
           status: true,
           links: getLinkQueryArgs(),
-          tasks: getTaskQueryArgs(organizationId)
+          tasks: { where: { dateDeleted: null }, ...getTaskQueryArgs(organizationId) }
         }
       },
       workPackages: getWorkPackagePreviewQueryArgs(),

src/frontend/src/components/ProjectDetailCard.tsx

@@ -23,7 +23,7 @@ interface ProjectDetailCardProps {
 
 const ProjectDetailCard: React.FC<ProjectDetailCardProps> = ({ project, projectIsFavorited }) => {
   const containsActiveWorkPackages = project.workPackages.filter((wp) => wp.status === WbsElementStatus.Active).length;
-  const tasksLeft: number = project.tasks.filter((task) => task.status !== TaskStatus.DONE).length;
+  const tasksLeft: number = project.tasks.filter((task) => !task.dateDeleted && task.status !== TaskStatus.DONE).length;
 
   const ProjectDetailCardTitle = () => (
     <Grid container alignItems="center">