From a5844ab0884ad91b2fcc8811eafc8074b199bd06 Mon Sep 17 00:00:00 2001
From: Potenz <vishnu10kumar11@gmail.com>
Date: Fri, 25 Jul 2025 19:17:20 +0530
Subject: [PATCH] claim page table logic done, ui to be fixed

---
 apps/Backend/src/routes/claims.ts             |  33 +++++
 apps/Backend/src/storage/index.ts             |  31 ++++-
 .../claims/claims-for-patient-table.tsx       | 125 ------------------
 .../claims/claims-of-patient-table.tsx        |  77 +++++++++++
 .../claims/claims-patient-search-table.tsx    |  69 ----------
 .../components/claims/claims-recent-table.tsx |  38 +++---
 apps/Frontend/src/pages/claims-page.tsx       |   4 +
 7 files changed, 158 insertions(+), 219 deletions(-)
 delete mode 100644 apps/Frontend/src/components/claims/claims-for-patient-table.tsx
 create mode 100644 apps/Frontend/src/components/claims/claims-of-patient-table.tsx
 delete mode 100644 apps/Frontend/src/components/claims/claims-patient-search-table.tsx

diff --git a/apps/Backend/src/routes/claims.ts b/apps/Backend/src/routes/claims.ts
index 5479c3f..6da7b91 100644
--- a/apps/Backend/src/routes/claims.ts
+++ b/apps/Backend/src/routes/claims.ts
@@ -202,6 +202,39 @@ router.get("/recent", async (req: Request, res: Response) => {
   }
 });
 
+// GET /api/claims/patient/:patientId
+router.get(
+  "/patient/:patientId",
+  async (req: Request, res: Response): Promise<any> => {
+    try {
+      const patientIdParam = req.params.patientId;
+      if (!patientIdParam) {
+        return res.status(400).json({ message: "Missing patientId" });
+      }
+      const patientId = parseInt(patientIdParam);
+      if (isNaN(patientId)) {
+        return res.status(400).json({ message: "Invalid patientId" });
+      }
+      const limit = parseInt(req.query.limit as string) || 10;
+      const offset = parseInt(req.query.offset as string) || 0;
+
+      if (isNaN(patientId)) {
+        return res.status(400).json({ message: "Invalid patient ID" });
+      }
+
+      const [claims, totalCount] = await Promise.all([
+        storage.getRecentClaimsByPatientId(patientId, limit, offset),
+        storage.getTotalClaimCountByPatient(patientId),
+      ]);
+
+      res.json({ claims, totalCount });
+    } catch (error) {
+      console.error("Failed to retrieve claims for patient:", error);
+      res.status(500).json({ message: "Failed to retrieve patient claims" });
+    }
+  }
+);
+
 // Get all claims for the logged-in user
 router.get("/all", async (req: Request, res: Response) => {
   try {
diff --git a/apps/Backend/src/storage/index.ts b/apps/Backend/src/storage/index.ts
index 6b93541..a649e58 100644
--- a/apps/Backend/src/storage/index.ts
+++ b/apps/Backend/src/storage/index.ts
@@ -219,7 +219,13 @@ export interface IStorage {
 
   // Claim methods
   getClaim(id: number): Promise<Claim | undefined>;
-  getClaimsByPatientId(patientId: number): Promise<Claim[]>;
+  getRecentClaimsByPatientId(
+    patientId: number,
+    limit: number,
+    offset: number
+  ): Promise<ClaimWithServiceLines[]>;
+
+  getTotalClaimCountByPatient(patientId: number): Promise<number>;
   getClaimsByAppointmentId(appointmentId: number): Promise<Claim[]>;
   getRecentClaimsByUser(
     userId: number,
@@ -521,8 +527,27 @@ export const storage: IStorage = {
     return claim ?? undefined;
   },
 
-  async getClaimsByPatientId(patientId: number): Promise<Claim[]> {
-    return await db.claim.findMany({ where: { patientId } });
+  async getRecentClaimsByPatientId(
+    patientId: number,
+    limit: number,
+    offset: number
+  ): Promise<ClaimWithServiceLines[]> {
+    return db.claim.findMany({
+      where: { patientId },
+      orderBy: { createdAt: "desc" },
+      skip: offset,
+      take: limit,
+      include: {
+        serviceLines: true,
+        staff: true,
+      },
+    });
+  },
+
+  async getTotalClaimCountByPatient(patientId: number): Promise<number> {
+    return db.claim.count({
+      where: { patientId },
+    });
   },
 
   async getClaimsByAppointmentId(appointmentId: number): Promise<Claim[]> {
diff --git a/apps/Frontend/src/components/claims/claims-for-patient-table.tsx b/apps/Frontend/src/components/claims/claims-for-patient-table.tsx
deleted file mode 100644
index 3f062f5..0000000
--- a/apps/Frontend/src/components/claims/claims-for-patient-table.tsx
+++ /dev/null
@@ -1,125 +0,0 @@
-// components/claims/ClaimsForPatientTable.tsx
-
-import { useEffect, useMemo, useState } from "react";
-import { useQuery, useMutation } from "@tanstack/react-query";
-import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from "@/components/ui/table";
-import { Button } from "@/components/ui/button";
-import { Edit, Eye, Trash2 } from "lucide-react";
-import { apiRequest, queryClient } from "@/lib/queryClient";
-import { format } from "date-fns";
-import { useToast } from "@/hooks/use-toast";
-import { Pagination, PaginationContent, PaginationItem, PaginationLink } from "@/components/ui/pagination";
-import { DeleteConfirmationDialog } from "@/components/modals/DeleteConfirmationDialog";
-import ClaimViewModal from "@/components/modals/ClaimViewModal";
-
-interface Claim {
-  id: number;
-  patientId: number;
-  patientName: string;
-  serviceDate: string;
-  insuranceProvider: string;
-  status: string;
-  remarks: string;
-  createdAt: string;
-}
-
-interface Props {
-  patientId: number;
-}
-
-export default function ClaimsForPatientTable({ patientId }: Props) {
-  const { toast } = useToast();
-  const [currentPage, setCurrentPage] = useState(1);
-  const [viewClaim, setViewClaim] = useState<Claim | null>(null);
-  const [deleteClaim, setDeleteClaim] = useState<Claim | null>(null);
-
-  const limit = 5;
-  const offset = (currentPage - 1) * limit;
-
-  const { data, isLoading } = useQuery({
-    queryKey: ["claims-by-patient", patientId, currentPage],
-    queryFn: async () => {
-      const res = await apiRequest("GET", `/api/claims/by-patient/${patientId}?limit=${limit}&offset=${offset}`);
-      if (!res.ok) throw new Error("Failed to load claims for patient");
-      return res.json();
-    },
-    enabled: !!patientId,
-    placeholderData: { data: [], total: 0 },
-  });
-
-  const deleteMutation = useMutation({
-    mutationFn: async (id: number) => {
-      const res = await apiRequest("DELETE", `/api/claims/${id}`);
-      if (!res.ok) throw new Error("Failed to delete claim");
-    },
-    onSuccess: () => {
-      toast({ title: "Deleted", description: "Claim removed." });
-      queryClient.invalidateQueries({ queryKey: ["claims-by-patient"] });
-    },
-  });
-
-  const handleDelete = () => {
-    if (deleteClaim) deleteMutation.mutate(deleteClaim.id);
-    setDeleteClaim(null);
-  };
-
-  const totalPages = useMemo(() => Math.ceil((data?.total || 0) / limit), [data]);
-
-  return (
-    <div className="bg-white rounded shadow p-4 mt-4">
-      <h2 className="text-xl font-bold mb-4">Claims for Selected Patient</h2>
-      <Table>
-        <TableHeader>
-          <TableRow>
-            <TableHead>Claim ID</TableHead>
-            <TableHead>Service Date</TableHead>
-            <TableHead>Insurance</TableHead>
-            <TableHead>Status</TableHead>
-            <TableHead className="text-right">Actions</TableHead>
-          </TableRow>
-        </TableHeader>
-        <TableBody>
-          {data?.data?.map((claim: Claim) => (
-            <TableRow key={claim.id}>
-              <TableCell>CLM-{claim.id.toString().padStart(4, "0")}</TableCell>
-              <TableCell>{format(new Date(claim.serviceDate), "MMM dd, yyyy")}</TableCell>
-              <TableCell>{claim.insuranceProvider}</TableCell>
-              <TableCell>{claim.status}</TableCell>
-              <TableCell className="text-right space-x-2">
-                <Button size="icon" variant="ghost" onClick={() => setViewClaim(claim)}>
-                  <Eye className="h-4 w-4" />
-                </Button>
-                <Button size="icon" variant="ghost" onClick={() => {/* handle edit */}}>
-                  <Edit className="h-4 w-4" />
-                </Button>
-                <Button size="icon" variant="ghost" onClick={() => setDeleteClaim(claim)}>
-                  <Trash2 className="h-4 w-4 text-red-500" />
-                </Button>
-              </TableCell>
-            </TableRow>
-          ))}
-        </TableBody>
-      </Table>
-
-      <Pagination>
-        <PaginationContent>
-          {Array.from({ length: totalPages }).map((_, i) => (
-            <PaginationItem key={i}>
-              <PaginationLink isActive={i + 1 === currentPage} onClick={() => setCurrentPage(i + 1)}>
-                {i + 1}
-              </PaginationLink>
-            </PaginationItem>
-          ))}
-        </PaginationContent>
-      </Pagination>
-
-      <ClaimViewModal claim={viewClaim} onClose={() => setViewClaim(null)} />
-      <DeleteConfirmationDialog
-        isOpen={!!deleteClaim}
-        onConfirm={handleDelete}
-        onCancel={() => setDeleteClaim(null)}
-        entityName="claim"
-      />
-    </div>
-  );
-}
diff --git a/apps/Frontend/src/components/claims/claims-of-patient-table.tsx b/apps/Frontend/src/components/claims/claims-of-patient-table.tsx
new file mode 100644
index 0000000..5337004
--- /dev/null
+++ b/apps/Frontend/src/components/claims/claims-of-patient-table.tsx
@@ -0,0 +1,77 @@
+import { useState } from "react";
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import ClaimsRecentTable from "./claims-recent-table";
+import { PatientTable } from "../patients/patient-table";
+import { PatientUncheckedCreateInputObjectSchema } from "@repo/db/usedSchemas";
+import { z } from "zod";
+import { Card, CardDescription, CardHeader, CardTitle } from "../ui/card";
+
+const PatientSchema = (
+  PatientUncheckedCreateInputObjectSchema as unknown as z.ZodObject<any>
+).omit({
+  appointments: true,
+});
+type Patient = z.infer<typeof PatientSchema>;
+
+export default function ClaimsOfPatientModal() {
+  const [selectedPatient, setSelectedPatient] = useState<Patient | null>(null);
+  const [isModalOpen, setIsModalOpen] = useState(false);
+  const [claimsPage, setClaimsPage] = useState(1);
+
+  const handleSelectPatient = (patient: Patient | null) => {
+    if (patient) {
+      setSelectedPatient(patient);
+      setClaimsPage(1);
+      setIsModalOpen(true);
+    }
+  };
+
+  return (
+    <div className="space-y-8 py-8">
+      {/* Claims Section */}
+      {selectedPatient && (
+        <Card>
+          <CardHeader className="pb-4">
+            <CardTitle>
+              Claims for {selectedPatient.firstName} {selectedPatient.lastName}
+            </CardTitle>
+            <CardDescription>
+              Displaying recent claims for the selected patient.
+            </CardDescription>
+          </CardHeader>
+          <div className="p-4">
+            <ClaimsRecentTable
+              patientId={selectedPatient.id}
+              allowView
+              allowEdit
+              allowDelete
+              onPageChange={setClaimsPage}
+            />
+          </div>
+        </Card>
+      )}
+
+      {/* Patients Section */}
+      <Card>
+        <CardHeader className="pb-4">
+          <CardTitle>Patients</CardTitle>
+          <CardDescription>
+            Select a patient to view their recent claims.
+          </CardDescription>
+        </CardHeader>
+        <div className="p-4">
+          <PatientTable
+            allowView
+            allowCheckbox
+            onSelectPatient={handleSelectPatient}
+          />
+        </div>
+      </Card>
+    </div>
+  );
+}
diff --git a/apps/Frontend/src/components/claims/claims-patient-search-table.tsx b/apps/Frontend/src/components/claims/claims-patient-search-table.tsx
deleted file mode 100644
index da5fac2..0000000
--- a/apps/Frontend/src/components/claims/claims-patient-search-table.tsx
+++ /dev/null
@@ -1,69 +0,0 @@
-// components/patients/PatientSearchTable.tsx
-
-import { useEffect, useState } from "react";
-import { Input } from "@/components/ui/input";
-import { Table, TableBody, TableCell, TableHead, TableHeader, TableRow } from "@/components/ui/table";
-import { apiRequest } from "@/lib/queryClient";
-import { useQuery } from "@tanstack/react-query";
-
-interface Patient {
-  id: number;
-  name: string;
-  gender: string;
-  dob: string;
-  memberId: string;
-}
-
-interface Props {
-  onSelectPatient: (patient: Patient) => void;
-}
-
-export default function PatientSearchTable({ onSelectPatient }: Props) {
-  const [term, setTerm] = useState("");
-  const [visible, setVisible] = useState(false);
-
-  const { data, isLoading } = useQuery({
-    queryKey: ["patients", term],
-    queryFn: async () => {
-      const res = await apiRequest("GET", `/api/patients/search?term=${term}`);
-      if (!res.ok) throw new Error("Failed to load patients");
-      return res.json();
-    },
-    enabled: !!term,
-  });
-
-  useEffect(() => {
-    if (term.length > 0) setVisible(true);
-  }, [term]);
-
-  return (
-    <div className="space-y-2">
-      <Input placeholder="Search patients..." value={term} onChange={(e) => setTerm(e.target.value)} />
-
-      {visible && data?.length > 0 && (
-        <div className="border rounded overflow-hidden">
-          <Table>
-            <TableHeader>
-              <TableRow>
-                <TableHead>Name</TableHead>
-                <TableHead>Gender</TableHead>
-                <TableHead>DOB</TableHead>
-                <TableHead>Member ID</TableHead>
-              </TableRow>
-            </TableHeader>
-            <TableBody>
-              {data.map((patient: Patient) => (
-                <TableRow key={patient.id} onClick={() => onSelectPatient(patient)} className="cursor-pointer hover:bg-muted">
-                  <TableCell>{patient.name}</TableCell>
-                  <TableCell>{patient.gender}</TableCell>
-                  <TableCell>{patient.dob}</TableCell>
-                  <TableCell>{patient.memberId}</TableCell>
-                </TableRow>
-              ))}
-            </TableBody>
-          </Table>
-        </div>
-      )}
-    </div>
-  );
-}
diff --git a/apps/Frontend/src/components/claims/claims-recent-table.tsx b/apps/Frontend/src/components/claims/claims-recent-table.tsx
index e428ee7..0cb430d 100644
--- a/apps/Frontend/src/components/claims/claims-recent-table.tsx
+++ b/apps/Frontend/src/components/claims/claims-recent-table.tsx
@@ -83,6 +83,7 @@ interface ClaimsRecentTableProps {
   allowCheckbox?: boolean;
   onSelectClaim?: (claim: Claim | null) => void;
   onPageChange?: (page: number) => void;
+  patientId?: number;
 }
 
 export default function ClaimsRecentTable({
@@ -92,6 +93,7 @@ export default function ClaimsRecentTable({
   allowCheckbox,
   onSelectClaim,
   onPageChange,
+  patientId,
 }: ClaimsRecentTableProps) {
   const { toast } = useToast();
   const { user } = useAuth();
@@ -119,22 +121,24 @@ export default function ClaimsRecentTable({
     }
   };
 
+  const getClaimsQueryKey = () =>
+    patientId
+      ? ["claims-recent", "patient", patientId, currentPage]
+      : ["claims-recent", "global", currentPage];
+
   const {
     data: claimsData,
     isLoading,
     isError,
   } = useQuery<ClaimApiResponse, Error>({
-    queryKey: [
-      "claims-recent",
-      {
-        page: currentPage,
-      },
-    ],
+    queryKey: getClaimsQueryKey(),
+
     queryFn: async () => {
-      const res = await apiRequest(
-        "GET",
-        `/api/claims/recent?limit=${claimsPerPage}&offset=${offset}`
-      );
+      const endpoint = patientId
+        ? `/api/claims/patient/${patientId}?limit=${claimsPerPage}&offset=${offset}`
+        : `/api/claims/recent?limit=${claimsPerPage}&offset=${offset}`;
+
+      const res = await apiRequest("GET", endpoint);
       if (!res.ok) {
         const errorData = await res.json();
         throw new Error(errorData.message || "Search failed");
@@ -163,12 +167,7 @@ export default function ClaimsRecentTable({
         variant: "default",
       });
       queryClient.invalidateQueries({
-        queryKey: [
-          "claims-recent",
-          {
-            page: currentPage,
-          },
-        ],
+        queryKey: getClaimsQueryKey(),
       });
     },
     onError: (error) => {
@@ -188,12 +187,7 @@ export default function ClaimsRecentTable({
     onSuccess: () => {
       setIsDeleteClaimOpen(false);
       queryClient.invalidateQueries({
-        queryKey: [
-          "claims-recent",
-          {
-            page: currentPage,
-          },
-        ],
+        queryKey: getClaimsQueryKey(),
       });
       toast({
         title: "Success",
diff --git a/apps/Frontend/src/pages/claims-page.tsx b/apps/Frontend/src/pages/claims-page.tsx
index fcdc059..16dcf8f 100644
--- a/apps/Frontend/src/pages/claims-page.tsx
+++ b/apps/Frontend/src/pages/claims-page.tsx
@@ -24,6 +24,7 @@ import {
 import { SeleniumTaskBanner } from "@/components/ui/selenium-task-banner";
 import { formatLocalDate, parseLocalDate } from "@/utils/dateUtils";
 import ClaimsRecentTable from "@/components/claims/claims-recent-table";
+import ClaimsOfPatientModal from "@/components/claims/claims-of-patient-table";
 
 //creating types out of schema auto generated.
 type Appointment = z.infer<typeof AppointmentUncheckedCreateInputObjectSchema>;
@@ -708,6 +709,9 @@ export default function ClaimsPage() {
             allowView={true}
             allowDelete={true}
           />
+
+          {/* Recent Claims by Patients */}
+          <ClaimsOfPatientModal />
         </main>
       </div>