Merge pull request 'Update sales pages' (#34) from refactor/FE-fixes into dev

Reviewed-on: #34

distribution_fe/app/(dashboard)/operations/loading/_components/loading-sheets-client.tsx

@@ -8,9 +8,18 @@ import { DataTable } from '@/components/shared/data-table'
 import type { TableConfig } from '@/components/shared/data-table'
 import { Badge } from '@/components/ui/badge'
 import { Button } from '@/components/ui/button'
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select'
 import { toast } from '@/components/ui/toast'
-import { loadingSheets as loadingSheetsApi, getApiError, getPaginatedItems } from '@/lib/api/index'
-import type { LoadingSheetResponse, LoadingSheetStatus } from '@/types/api'
+import { loadingSheets as loadingSheetsApi, rides as ridesApi, getApiError, getPaginatedItems } from '@/lib/api/index'
+import type { LoadingSheetResponse, LoadingSheetStatus, RideResponse } from '@/types/api'
+
+const ALL = '__all__'
 
 import { LoadingSheetViewSheet } from './loading-sheet-view-sheet'
 import { LoadingSheetCreateDialog } from './loading-sheet-create-dialog'
@@ -36,10 +45,25 @@ export function LoadingSheetsClient() {
   const [viewOpen, setViewOpen] = useState(false)
   const [selectedSheet, setSelectedSheet] = useState<LoadingSheetResponse | null>(null)
 
+  const [ridesList, setRidesList] = useState<RideResponse[]>([])
+  const [rideId, setRideId] = useState('')
+  const [statusFilter, setStatusFilter] = useState<LoadingSheetStatus | ''>('')
+
+  useEffect(() => {
+    ridesApi.list({ pageSize: 200 })
+      .then((res) => setRidesList(getPaginatedItems(res)))
+      .catch((err) => toast.add({ title: 'Failed to load rides', description: getApiError(err), type: 'error' }))
+  }, [])
+
   const fetchData = useCallback(async (p: number, ps: number) => {
     setLoading(true)
     try {
-      const res = await loadingSheetsApi.list({ page: p, pageSize: ps })
+      const res = await loadingSheetsApi.list({
+        page: p,
+        pageSize: ps,
+        rideId: rideId || undefined,
+        status: statusFilter || undefined,
+      })
       setData(getPaginatedItems(res))
       setTotal(res.total)
     } catch (err) {
@@ -47,12 +71,19 @@ export function LoadingSheetsClient() {
     } finally {
       setLoading(false)
     }
-  }, [])
+  }, [rideId, statusFilter])
 
   useEffect(() => {
     fetchData(page, pageSize)
   }, [fetchData, page, pageSize])
 
+  const hasFilters = !!rideId || !!statusFilter
+
+  function clearFilters() {
+    setRideId('')
+    setStatusFilter('')
+  }
+
   function handleView(row: LoadingSheetResponse) {
     setSelectedSheet(row)
     setViewOpen(true)
@@ -159,6 +190,49 @@ export function LoadingSheetsClient() {
         </Button>
       </div>
 
+      <div className="flex flex-wrap items-end gap-3">
+        <div className="flex flex-col gap-1">
+          <label className="text-xs text-muted-foreground">Ride</label>
+          <Select
+            value={rideId || ALL}
+            onValueChange={(v) => { setRideId(v === ALL ? '' : v); setPage(1) }}
+          >
+            <SelectTrigger className="w-52">
+              <SelectValue placeholder="All rides" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value={ALL}>All rides</SelectItem>
+              {ridesList.map((r) => (
+                <SelectItem key={r.id} value={r.id}>{r.vehicleNumberPlate} — {r.driverFullName}</SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+        </div>
+
+        <div className="flex flex-col gap-1">
+          <label className="text-xs text-muted-foreground">Status</label>
+          <Select
+            value={statusFilter || ALL}
+            onValueChange={(v) => { setStatusFilter(v === ALL ? '' : v as LoadingSheetStatus); setPage(1) }}
+          >
+            <SelectTrigger className="w-40">
+              <SelectValue placeholder="All statuses" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value={ALL}>All statuses</SelectItem>
+              <SelectItem value="Planned">Planned</SelectItem>
+              <SelectItem value="Confirmed">Confirmed</SelectItem>
+            </SelectContent>
+          </Select>
+        </div>
+
+        {hasFilters && (
+          <Button variant="ghost" size="sm" onClick={() => { clearFilters(); setPage(1) }}>
+            Clear filters
+          </Button>
+        )}
+      </div>
+
       <DataTable
         config={tableConfig}
         data={data}

distribution_fe/app/(dashboard)/sales/[id]/page.tsx

@@ -0,0 +1,216 @@
+'use client'
+
+import { useEffect, useState } from 'react'
+import { useParams, useRouter } from 'next/navigation'
+import { HugeiconsIcon } from '@hugeicons/react'
+import { ArrowLeft01Icon } from '@hugeicons/core-free-icons'
+import { Badge } from '@/components/ui/badge'
+import { Button } from '@/components/ui/button'
+import { toast } from '@/components/ui/toast'
+import { shopPos as shopPosApi, getApiError } from '@/lib/api/index'
+import type { ShopPOResponse, ShopPOStatus } from '@/types/api'
+
+const PO_STATUS_VARIANT: Record<ShopPOStatus, 'default' | 'secondary' | 'destructive'> = {
+  Pending: 'secondary',
+  PartiallyFulfilled: 'secondary',
+  Fulfilled: 'default',
+  Cancelled: 'destructive',
+}
+
+const fmtAmount = (n: number) => `Rs. ${n.toLocaleString()}`
+const truncId = (id: string) => id.substring(0, 8)
+
+const fmtDateTime = (v: string | null) =>
+  v
+    ? new Date(v).toLocaleString('en-GB', {
+        day: '2-digit', month: 'short', year: 'numeric', hour: '2-digit', minute: '2-digit',
+      })
+    : '—'
+
+function Stat({ label, value }: { label: string; value: React.ReactNode }) {
+  return (
+    <div className="flex flex-col gap-0.5">
+      <span className="text-xs text-muted-foreground">{label}</span>
+      <span className="text-sm font-medium text-foreground">{value}</span>
+    </div>
+  )
+}
+
+export default function ShopPOViewPage() {
+  const router = useRouter()
+  const params = useParams<{ id: string }>()
+  const [po, setPo] = useState<ShopPOResponse | null>(null)
+  const [loading, setLoading] = useState(true)
+
+  useEffect(() => {
+    let cancelled = false
+    setLoading(true)
+    shopPosApi
+      .get(params.id)
+      .then((res) => {
+        if (!cancelled) setPo(res)
+      })
+      .catch((err) => {
+        toast.add({ title: 'Failed to load Shop PO', description: getApiError(err), type: 'error' })
+        router.push('/sales')
+      })
+      .finally(() => {
+        if (!cancelled) setLoading(false)
+      })
+    return () => {
+      cancelled = true
+    }
+  }, [params.id, router])
+
+  async function handleConfirm() {
+    if (!po) return
+    try {
+      const updated = await shopPosApi.confirm(po.id)
+      setPo(updated)
+      toast.add({ title: 'Shop PO confirmed', type: 'success' })
+    } catch (err) {
+      toast.add({ title: 'Failed to confirm Shop PO', description: getApiError(err), type: 'error' })
+    }
+  }
+
+  async function handleCancel() {
+    if (!po) return
+    try {
+      const updated = await shopPosApi.cancel(po.id)
+      setPo(updated)
+      toast.add({ title: 'Shop PO cancelled', type: 'success' })
+    } catch (err) {
+      toast.add({ title: 'Failed to cancel Shop PO', description: getApiError(err), type: 'error' })
+    }
+  }
+
+  if (loading) {
+    return (
+      <div className="flex flex-col gap-6">
+        <div className="flex items-center gap-4">
+          <Button type="button" variant="outline" size="sm" onClick={() => router.push('/sales')}>
+            <HugeiconsIcon icon={ArrowLeft01Icon} size={16} strokeWidth={2} />
+            Back
+          </Button>
+        </div>
+        <p className="text-sm text-muted-foreground">Loading Shop PO…</p>
+      </div>
+    )
+  }
+
+  if (!po) return null
+
+  const activeItems = po.items.filter((i) => i.isActive)
+
+  return (
+    <div className="flex flex-col gap-6">
+      <div className="flex items-center justify-between gap-4">
+        <div className="flex items-center gap-4">
+          <Button type="button" variant="outline" size="sm" onClick={() => router.push('/sales')}>
+            <HugeiconsIcon icon={ArrowLeft01Icon} size={16} strokeWidth={2} />
+            Back
+          </Button>
+          <div>
+            <div className="flex items-center gap-2">
+              <h1 className="text-2xl font-semibold text-foreground">
+                Shop PO <span className="font-mono text-lg text-muted-foreground">{truncId(po.id)}</span>
+              </h1>
+              <Badge variant={PO_STATUS_VARIANT[po.status]}>{po.status}</Badge>
+            </div>
+            <p className="text-sm text-muted-foreground">{po.storeName}</p>
+          </div>
+        </div>
+
+        <div className="flex items-center gap-2">
+          {!po.confirmedAt && po.status !== 'Cancelled' && (
+            <Button type="button" onClick={handleConfirm}>
+              Confirm PO
+            </Button>
+          )}
+          {po.status !== 'Cancelled' && po.status !== 'Fulfilled' && (
+            <Button type="button" variant="outline" onClick={handleCancel}>
+              Cancel PO
+            </Button>
+          )}
+        </div>
+      </div>
+
+      <div className="grid grid-cols-2 gap-4 rounded-2xl border p-4 sm:grid-cols-4">
+        <Stat
+          label="Invoice"
+          value={
+            po.invoiceId ? (
+              <Button
+                type="button"
+                variant="link"
+                className="h-auto p-0 font-mono text-sm"
+                onClick={() => router.push(`/sales/invoices/${po.invoiceId}`)}
+              >
+                {truncId(po.invoiceId)}
+              </Button>
+            ) : (
+              'Not raised yet'
+            )
+          }
+        />
+        <Stat label="Created" value={fmtDateTime(po.createdAt)} />
+        <Stat label="Confirmed" value={fmtDateTime(po.confirmedAt)} />
+        <Stat label="Fulfilled" value={fmtDateTime(po.fulfilledAt)} />
+      </div>
+
+      <div className="rounded-2xl border p-6">
+        <div className="mb-4">
+          <h3 className="text-sm font-medium text-foreground">Items</h3>
+          <p className="text-sm text-muted-foreground">
+            {activeItems.length} item{activeItems.length === 1 ? '' : 's'} on this PO.
+          </p>
+        </div>
+
+        <div className="overflow-x-auto rounded-xl border">
+          <table className="w-full text-sm">
+            <thead className="bg-muted/50">
+              <tr>
+                <th className="min-w-[220px] px-3 py-2 text-left font-medium">Item</th>
+                <th className="w-28 px-3 py-2 text-right font-medium">Quantity</th>
+                <th className="w-28 px-3 py-2 text-right font-medium">Fulfilled</th>
+                <th className="w-32 px-3 py-2 text-right font-medium">Unit Price</th>
+                <th className="w-32 px-3 py-2 text-right font-medium">Line Total</th>
+              </tr>
+            </thead>
+            <tbody>
+              {activeItems.length === 0 ? (
+                <tr>
+                  <td colSpan={5} className="px-3 py-4 text-center text-muted-foreground">
+                    No items on this PO.
+                  </td>
+                </tr>
+              ) : (
+                activeItems.map((item) => (
+                  <tr key={item.id} className="border-t">
+                    <td className="px-3 py-2">{item.itemName}</td>
+                    <td className="px-3 py-2 text-right">{item.quantity}</td>
+                    <td className="px-3 py-2 text-right">{item.quantityFulfilled}</td>
+                    <td className="px-3 py-2 text-right">{fmtAmount(item.unitPrice)}</td>
+                    <td className="px-3 py-2 text-right font-medium">{fmtAmount(item.quantity * item.unitPrice)}</td>
+                  </tr>
+                ))
+              )}
+            </tbody>
+            {activeItems.length > 0 && (
+              <tfoot>
+                <tr className="border-t bg-muted/30">
+                  <td colSpan={4} className="px-3 py-3 text-right text-sm font-medium text-foreground">
+                    Total
+                  </td>
+                  <td className="px-3 py-3 text-right text-base font-semibold text-foreground">
+                    {fmtAmount(po.totalAmount)}
+                  </td>
+                </tr>
+              </tfoot>
+            )}
+          </table>
+        </div>
+      </div>
+    </div>
+  )
+}

distribution_fe/app/(dashboard)/sales/_components/sales-client.tsx

@@ -1,6 +1,7 @@
 'use client'
 
 import { useState, useEffect, useCallback, useMemo } from 'react'
+import { useRouter } from 'next/navigation'
 import { HugeiconsIcon } from '@hugeicons/react'
 import { Add01Icon } from '@hugeicons/core-free-icons'
 
@@ -8,12 +9,26 @@ import { DataTable } from '@/components/shared/data-table'
 import type { TableConfig } from '@/components/shared/data-table'
 import { Badge } from '@/components/ui/badge'
 import { Button } from '@/components/ui/button'
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from '@/components/ui/select'
 import { toast } from '@/components/ui/toast'
-import { shopPos as shopPosApi, getApiError, getPaginatedItems } from '@/lib/api/index'
-import type { ShopPOResponse, ShopPOStatus } from '@/types/api'
+import {
+  shopPos as shopPosApi,
+  users as usersApi,
+  routes as routesApi,
+  stores as storesApi,
+  getApiError,
+  getPaginatedItems,
+} from '@/lib/api/index'
+import type { ShopPOResponse, ShopPOStatus, UserResponse, RouteResponse, StoreResponse } from '@/types/api'
 
-import { ShopPOViewSheet } from './shop-po-view-sheet'
-import { ShopPOCreateSheet } from './shop-po-create-sheet'
+const ALL = '__all__'
+type ConfirmedFilter = 'all' | 'confirmed' | 'unconfirmed'
 
 const fmtDate = (v: string) =>
   new Date(v).toLocaleDateString('en-GB', { day: '2-digit', month: 'short', year: 'numeric' })
@@ -29,19 +44,47 @@ const PO_STATUS_VARIANT: Record<ShopPOStatus, 'default' | 'secondary' | 'destruc
 }
 
 export function SalesClient() {
+  const router = useRouter()
   const [data, setData] = useState<ShopPOResponse[]>([])
   const [loading, setLoading] = useState(true)
   const [total, setTotal] = useState(0)
   const [page, setPage] = useState(1)
   const [pageSize, setPageSize] = useState(20)
-  const [viewOpen, setViewOpen] = useState(false)
-  const [createOpen, setCreateOpen] = useState(false)
-  const [selectedPO, setSelectedPO] = useState<ShopPOResponse | null>(null)
+
+  const [agentsList, setAgentsList] = useState<UserResponse[]>([])
+  const [routesList, setRoutesList] = useState<RouteResponse[]>([])
+  const [storesList, setStoresList] = useState<StoreResponse[]>([])
+
+  const [agentId, setAgentId] = useState('')
+  const [routeId, setRouteId] = useState('')
+  const [shopId, setShopId] = useState('')
+  const [confirmedFilter, setConfirmedFilter] = useState<ConfirmedFilter>('all')
+
+  useEffect(() => {
+    Promise.all([
+      usersApi.list({ pageSize: 200 }),
+      routesApi.list({ pageSize: 200 }),
+      storesApi.list({ pageSize: 200 }),
+    ])
+      .then(([u, r, s]) => {
+        setAgentsList(getPaginatedItems(u))
+        setRoutesList(getPaginatedItems(r))
+        setStoresList(getPaginatedItems(s))
+      })
+      .catch((err) => toast.add({ title: 'Failed to load filter options', description: getApiError(err), type: 'error' }))
+  }, [])
 
   const fetchData = useCallback(async (p: number, ps: number) => {
     setLoading(true)
     try {
-      const res = await shopPosApi.list({ page: p, pageSize: ps })
+      const res = await shopPosApi.list({
+        page: p,
+        pageSize: ps,
+        agentId: agentId || undefined,
+        routeId: routeId || undefined,
+        shopId: shopId || undefined,
+        confirmed: confirmedFilter === 'all' ? undefined : confirmedFilter === 'confirmed',
+      })
       setData(getPaginatedItems(res))
       setTotal(res.total)
     } catch (err) {
@@ -49,15 +92,23 @@ export function SalesClient() {
     } finally {
       setLoading(false)
     }
-  }, [])
+  }, [agentId, routeId, shopId, confirmedFilter])
 
   useEffect(() => {
     fetchData(page, pageSize)
   }, [fetchData, page, pageSize])
 
+  const hasFilters = !!agentId || !!routeId || !!shopId || confirmedFilter !== 'all'
+
+  function clearFilters() {
+    setAgentId('')
+    setRouteId('')
+    setShopId('')
+    setConfirmedFilter('all')
+  }
+
   function handleView(row: ShopPOResponse) {
-    setSelectedPO(row)
-    setViewOpen(true)
+    router.push(`/sales/${row.id}`)
   }
 
   async function handleConfirm(row: ShopPOResponse) {
@@ -170,12 +221,91 @@ export function SalesClient() {
             Purchase orders raised by agents on behalf of stores
           </p>
         </div>
-        <Button onClick={() => setCreateOpen(true)}>
+        <Button onClick={() => router.push('/sales/new')}>
           <HugeiconsIcon icon={Add01Icon} size={16} />
           New PO
         </Button>
       </div>
 
+      <div className="flex flex-wrap items-end gap-3">
+        <div className="flex flex-col gap-1">
+          <label className="text-xs text-muted-foreground">Agent</label>
+          <Select
+            value={agentId || ALL}
+            onValueChange={(v) => { setAgentId(v === ALL ? '' : v); setPage(1) }}
+          >
+            <SelectTrigger className="w-44">
+              <SelectValue placeholder="All agents" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value={ALL}>All agents</SelectItem>
+              {agentsList.map((u) => (
+                <SelectItem key={u.id} value={u.id}>{u.fullName}</SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+        </div>
+
+        <div className="flex flex-col gap-1">
+          <label className="text-xs text-muted-foreground">Route</label>
+          <Select
+            value={routeId || ALL}
+            onValueChange={(v) => { setRouteId(v === ALL ? '' : v); setPage(1) }}
+          >
+            <SelectTrigger className="w-44">
+              <SelectValue placeholder="All routes" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value={ALL}>All routes</SelectItem>
+              {routesList.map((r) => (
+                <SelectItem key={r.id} value={r.id}>{r.routeName}</SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+        </div>
+
+        <div className="flex flex-col gap-1">
+          <label className="text-xs text-muted-foreground">Store</label>
+          <Select
+            value={shopId || ALL}
+            onValueChange={(v) => { setShopId(v === ALL ? '' : v); setPage(1) }}
+          >
+            <SelectTrigger className="w-44">
+              <SelectValue placeholder="All stores" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value={ALL}>All stores</SelectItem>
+              {storesList.map((s) => (
+                <SelectItem key={s.id} value={s.id}>{s.storeName}</SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+        </div>
+
+        <div className="flex flex-col gap-1">
+          <label className="text-xs text-muted-foreground">Confirmation</label>
+          <Select
+            value={confirmedFilter}
+            onValueChange={(v) => { setConfirmedFilter(v as ConfirmedFilter); setPage(1) }}
+          >
+            <SelectTrigger className="w-40">
+              <SelectValue placeholder="All" />
+            </SelectTrigger>
+            <SelectContent>
+              <SelectItem value="all">All</SelectItem>
+              <SelectItem value="confirmed">Confirmed</SelectItem>
+              <SelectItem value="unconfirmed">Unconfirmed</SelectItem>
+            </SelectContent>
+          </Select>
+        </div>
+
+        {hasFilters && (
+          <Button variant="ghost" size="sm" onClick={() => { clearFilters(); setPage(1) }}>
+            Clear filters
+          </Button>
+        )}
+      </div>
+
       <DataTable
         config={tableConfig}
         data={data}
@@ -186,18 +316,6 @@ export function SalesClient() {
           setPageSize(p.pageSize)
         }}
       />
-
-      <ShopPOCreateSheet
-        open={createOpen}
-        onClose={() => setCreateOpen(false)}
-        onSuccess={() => fetchData(page, pageSize)}
-      />
-
-      <ShopPOViewSheet
-        open={viewOpen}
-        onClose={() => setViewOpen(false)}
-        po={selectedPO}
-      />
     </>
   )
 }

distribution_fe/app/(dashboard)/sales/_components/shop-po-create-sheet.tsx

@@ -1,217 +0,0 @@
-'use client'
-
-import { useEffect, useState } from 'react'
-import { useForm, zodResolver, z } from '@/lib/form'
-import { FormField } from '@/components/shared/form-field'
-import { Input } from '@/components/ui/input'
-import {
-  Select,
-  SelectContent,
-  SelectItem,
-  SelectTrigger,
-  SelectValue,
-} from '@/components/ui/select'
-import { Button } from '@/components/ui/button'
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-  DialogDescription,
-  DialogFooter,
-} from '@/components/ui/dialog'
-import { FieldGroup } from '@/components/ui/field'
-import { toast } from '@/components/ui/toast'
-import { shopPos as shopPosApi, stores as storesApi, items as itemsApi, getApiError, getPaginatedItems } from '@/lib/api/index'
-import type { StoreResponse, ItemSummaryResponse } from '@/types/api'
-
-const itemLineSchema = z.object({
-  itemId: z.string().min(1, 'Item required'),
-  quantity: z.number().int().min(1, 'Min 1'),
-  unitPrice: z.number().min(0, 'Price must be 0 or more'),
-})
-
-const schema = z.object({
-  storeId: z.string().min(1, 'Store is required'),
-  items: z.array(itemLineSchema).min(1, 'At least one item is required'),
-})
-
-type FormValues = z.infer<typeof schema>
-
-interface ShopPOCreateSheetProps {
-  open: boolean
-  onClose: () => void
-  onSuccess: () => void
-}
-
-const emptyLine = { itemId: '', quantity: 1, unitPrice: 0 }
-
-export function ShopPOCreateSheet({ open, onClose, onSuccess }: ShopPOCreateSheetProps) {
-  const [storesList, setStoresList] = useState<StoreResponse[]>([])
-  const [itemsList, setItemsList] = useState<ItemSummaryResponse[]>([])
-
-  const form = useForm<FormValues>({
-    resolver: zodResolver(schema),
-    defaultValues: { storeId: '', items: [emptyLine] },
-  })
-
-  const watchedItems = form.watch('items')
-
-  useEffect(() => {
-    if (!open) return
-    form.reset({ storeId: '', items: [emptyLine] })
-    Promise.all([
-      storesApi.list({ pageSize: 200 }),
-      itemsApi.list({ pageSize: 200 }),
-    ])
-      .then(([s, i]) => {
-        setStoresList(getPaginatedItems(s))
-        setItemsList(getPaginatedItems(i))
-      })
-      .catch((err) => toast.add({ title: 'Failed to load reference data', description: getApiError(err), type: 'error' }))
-  }, [open])
-
-  function addLine() {
-    form.setValue('items', [...watchedItems, emptyLine])
-  }
-
-  function removeLine(idx: number) {
-    form.setValue('items', watchedItems.filter((_, i) => i !== idx))
-  }
-
-  async function onSubmit(values: FormValues) {
-    try {
-      await shopPosApi.create(values)
-      toast.add({ title: 'Shop PO created', type: 'success' })
-      onSuccess()
-      onClose()
-    } catch (err) {
-      toast.add({ title: 'Failed to create Shop PO', description: getApiError(err), type: 'error' })
-    }
-  }
-
-  return (
-    <Dialog open={open} onOpenChange={(v) => !v && onClose()}>
-      <DialogContent className="overflow-y-auto sm:max-w-2xl">
-        <DialogHeader>
-          <DialogTitle>New Shop PO</DialogTitle>
-          <DialogDescription>Raise a purchase order on behalf of a store.</DialogDescription>
-        </DialogHeader>
-
-        <form onSubmit={form.handleSubmit(onSubmit)} className="flex flex-col gap-6">
-          <FieldGroup>
-            <FormField
-              control={form.control}
-              name="storeId"
-              label="Store"
-              required
-              render={({ field }) => (
-                <Select value={field.value as string} onValueChange={field.onChange}>
-                  <SelectTrigger>
-                    <SelectValue placeholder="Select store..." />
-                  </SelectTrigger>
-                  <SelectContent>
-                    <SelectItem value="" disabled>Select store...</SelectItem>
-                    {storesList.map((s) => (
-                      <SelectItem key={s.id} value={s.id}>
-                        {s.storeName} — {s.ownerName}
-                      </SelectItem>
-                    ))}
-                  </SelectContent>
-                </Select>
-              )}
-            />
-          </FieldGroup>
-
-          <div>
-            <div className="flex items-center justify-between mb-2">
-              <p className="text-sm font-medium">Line Items</p>
-              <Button type="button" variant="outline" size="sm" onClick={addLine}>
-                + Add Item
-              </Button>
-            </div>
-
-            <div className="flex flex-col gap-3">
-              {watchedItems.map((_, idx) => (
-                <div key={idx} className="grid grid-cols-[1fr_80px_100px_36px] gap-2 items-end">
-                  <FormField
-                    control={form.control}
-                    name={`items.${idx}.itemId`}
-                    label={idx === 0 ? 'Item' : undefined}
-                    render={({ field }) => (
-                      <Select value={field.value as string} onValueChange={field.onChange}>
-                        <SelectTrigger>
-                          <SelectValue placeholder="Select item..." />
-                        </SelectTrigger>
-                        <SelectContent>
-                          <SelectItem value="" disabled>Select item...</SelectItem>
-                          {itemsList.map((item) => (
-                            <SelectItem key={item.id} value={item.id}>
-                              {item.name} ({item.sku})
-                            </SelectItem>
-                          ))}
-                        </SelectContent>
-                      </Select>
-                    )}
-                  />
-                  <FormField
-                    control={form.control}
-                    name={`items.${idx}.quantity`}
-                    label={idx === 0 ? 'Qty' : undefined}
-                    render={({ field, invalid }) => (
-                      <Input
-                        type="number"
-                        min={1}
-                        value={Number(field.value as number)}
-                        onChange={(e) => field.onChange(Number(e.target.value))}
-                        onBlur={field.onBlur}
-                        aria-invalid={invalid}
-                      />
-                    )}
-                  />
-                  <FormField
-                    control={form.control}
-                    name={`items.${idx}.unitPrice`}
-                    label={idx === 0 ? 'Unit Price' : undefined}
-                    render={({ field, invalid }) => (
-                      <Input
-                        type="number"
-                        step="0.01"
-                        min={0}
-                        value={Number(field.value as number)}
-                        onChange={(e) => field.onChange(Number(e.target.value))}
-                        onBlur={field.onBlur}
-                        aria-invalid={invalid}
-                      />
-                    )}
-                  />
-                  <div className={idx === 0 ? 'mt-6' : ''}>
-                    <Button
-                      type="button"
-                      variant="ghost"
-                      size="sm"
-                      onClick={() => removeLine(idx)}
-                      disabled={watchedItems.length === 1}
-                      className="h-9 w-9 p-0 text-muted-foreground hover:text-destructive"
-                    >
-                      ×
-                    </Button>
-                  </div>
-                </div>
-              ))}
-            </div>
-          </div>
-
-          <DialogFooter>
-            <Button type="button" variant="outline" onClick={onClose}>
-              Cancel
-            </Button>
-            <Button type="submit" disabled={form.formState.isSubmitting}>
-              {form.formState.isSubmitting ? 'Creating…' : 'Create PO'}
-            </Button>
-          </DialogFooter>
-        </form>
-      </DialogContent>
-    </Dialog>
-  )
-}

distribution_fe/app/(dashboard)/sales/_components/shop-po-view-sheet.tsx

@@ -1,106 +0,0 @@
-'use client'
-
-import { Badge } from '@/components/ui/badge'
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-} from '@/components/ui/dialog'
-import { Separator } from '@/components/ui/separator'
-import type { ShopPOResponse, ShopPOStatus } from '@/types/api'
-
-const PO_STATUS_VARIANT: Record<ShopPOStatus, 'default' | 'secondary' | 'destructive'> = {
-  Pending: 'secondary',
-  PartiallyFulfilled: 'secondary',
-  Fulfilled: 'default',
-  Cancelled: 'destructive',
-}
-
-const fmtAmount = (n: number) => `Rs. ${n.toLocaleString()}`
-const truncId = (id: string) => id.substring(0, 8)
-
-const fmtDateTime = (v: string | null) =>
-  v
-    ? new Date(v).toLocaleString('en-GB', {
-        day: '2-digit', month: 'short', year: 'numeric', hour: '2-digit', minute: '2-digit',
-      })
-    : '—'
-
-interface ShopPOViewSheetProps {
-  open: boolean
-  onClose: () => void
-  po: ShopPOResponse | null
-}
-
-function Row({ label, value }: { label: string; value: React.ReactNode }) {
-  return (
-    <div className="flex items-center justify-between py-2 text-sm border-b last:border-0">
-      <span className="text-muted-foreground">{label}</span>
-      <span className="font-medium text-right">{value}</span>
-    </div>
-  )
-}
-
-export function ShopPOViewSheet({ open, onClose, po }: ShopPOViewSheetProps) {
-  if (!po) return null
-
-  return (
-    <Dialog open={open} onOpenChange={(v) => !v && onClose()}>
-      <DialogContent className="overflow-y-auto sm:max-w-2xl">
-        <DialogHeader>
-          <DialogTitle>Shop PO Details</DialogTitle>
-        </DialogHeader>
-
-        <div className="flex flex-col">
-          <Row label="PO ID" value={<span className="font-mono">{truncId(po.id)}</span>} />
-          <Row label="Store" value={po.storeName} />
-          <Row label="Status" value={<Badge variant={PO_STATUS_VARIANT[po.status]}>{po.status}</Badge>} />
-          <Row label="Total Amount" value={fmtAmount(po.totalAmount)} />
-          <Row label="Invoice" value={po.invoiceId ? <span className="font-mono">{truncId(po.invoiceId)}</span> : 'No invoice yet'} />
-          <Row label="Confirmed At" value={fmtDateTime(po.confirmedAt)} />
-          <Row label="Fulfilled At" value={fmtDateTime(po.fulfilledAt)} />
-          <Row label="Created At" value={fmtDateTime(po.createdAt)} />
-        </div>
-
-        <Separator />
-
-        <div>
-          <p className="text-sm font-medium mb-2">Line Items ({po.items.filter(i => i.isActive).length})</p>
-          <div className="overflow-x-auto rounded-md border">
-            <table className="w-full text-sm">
-              <thead className="bg-muted/50">
-                <tr>
-                  <th className="text-left font-medium px-3 py-2">Item</th>
-                  <th className="text-right font-medium px-3 py-2">Qty</th>
-                  <th className="text-right font-medium px-3 py-2">Fulfilled</th>
-                  <th className="text-right font-medium px-3 py-2">Unit Price</th>
-                  <th className="text-right font-medium px-3 py-2">Line Total</th>
-                </tr>
-              </thead>
-              <tbody>
-                {po.items.filter(i => i.isActive).length === 0 ? (
-                  <tr>
-                    <td colSpan={5} className="text-center text-muted-foreground px-3 py-4">
-                      No items on this PO.
-                    </td>
-                  </tr>
-                ) : (
-                  po.items.filter(i => i.isActive).map((item) => (
-                    <tr key={item.id} className="border-t">
-                      <td className="px-3 py-2">{item.itemName}</td>
-                      <td className="text-right px-3 py-2">{item.quantity}</td>
-                      <td className="text-right px-3 py-2">{item.quantityFulfilled}</td>
-                      <td className="text-right px-3 py-2">{fmtAmount(item.unitPrice)}</td>
-                      <td className="text-right px-3 py-2 font-medium">{fmtAmount(item.quantity * item.unitPrice)}</td>
-                    </tr>
-                  ))
-                )}
-              </tbody>
-            </table>
-          </div>
-        </div>
-      </DialogContent>
-    </Dialog>
-  )
-}

distribution_fe/app/(dashboard)/sales/invoices/[id]/page.tsx

@@ -0,0 +1,245 @@
+'use client'
+
+import { useCallback, useEffect, useState } from 'react'
+import { useParams, useRouter } from 'next/navigation'
+import { HugeiconsIcon } from '@hugeicons/react'
+import { ArrowLeft01Icon, Add01Icon } from '@hugeicons/core-free-icons'
+import { Badge } from '@/components/ui/badge'
+import { Button } from '@/components/ui/button'
+import { toast } from '@/components/ui/toast'
+import { invoices as invoicesApi, payments as paymentsApi, getApiError } from '@/lib/api/index'
+import type { InvoiceResponse, InvoiceStatus, PaymentResponse, PaymentMethod, PaymentStatus } from '@/types/api'
+
+import { PaymentSheet } from '../../payments/_components/payment-sheet'
+import { PaymentViewSheet } from '../../payments/_components/payment-view-sheet'
+
+const INVOICE_STATUS_VARIANT: Record<InvoiceStatus, 'default' | 'secondary' | 'outline'> = {
+  Draft: 'secondary',
+  Printed: 'outline',
+  Finalized: 'default',
+}
+
+const PAYMENT_STATUS_VARIANT: Record<PaymentStatus, 'default' | 'secondary' | 'destructive'> = {
+  Pending: 'destructive',
+  PartiallyPaid: 'secondary',
+  Paid: 'default',
+}
+
+const PAYMENT_METHOD_VARIANT: Record<PaymentMethod, 'default' | 'secondary' | 'outline'> = {
+  Cash: 'default',
+  Cheque: 'outline',
+  Credit: 'secondary',
+}
+
+const fmtAmount = (n: number) => `Rs. ${n.toLocaleString()}`
+const truncId = (id: string) => id.substring(0, 8)
+
+const fmtDateTime = (v: string | null) =>
+  v
+    ? new Date(v).toLocaleString('en-GB', {
+        day: '2-digit', month: 'short', year: 'numeric', hour: '2-digit', minute: '2-digit',
+      })
+    : '—'
+
+function Stat({ label, value }: { label: string; value: React.ReactNode }) {
+  return (
+    <div className="flex flex-col gap-0.5">
+      <span className="text-xs text-muted-foreground">{label}</span>
+      <span className="text-sm font-medium text-foreground">{value}</span>
+    </div>
+  )
+}
+
+export default function InvoiceViewPage() {
+  const router = useRouter()
+  const params = useParams<{ id: string }>()
+  const [invoice, setInvoice] = useState<InvoiceResponse | null>(null)
+  const [payments, setPayments] = useState<PaymentResponse[]>([])
+  const [loading, setLoading] = useState(true)
+  const [paymentSheetOpen, setPaymentSheetOpen] = useState(false)
+  const [viewPayment, setViewPayment] = useState<PaymentResponse | null>(null)
+
+  const fetchInvoice = useCallback(async () => {
+    const inv = await invoicesApi.get(params.id)
+    setInvoice(inv)
+    return inv
+  }, [params.id])
+
+  const fetchPayments = useCallback(async () => {
+    const list = await paymentsApi.listByInvoice(params.id)
+    setPayments(list)
+  }, [params.id])
+
+  useEffect(() => {
+    let cancelled = false
+    setLoading(true)
+    Promise.all([fetchInvoice(), fetchPayments()])
+      .catch((err) => {
+        toast.add({ title: 'Failed to load invoice', description: getApiError(err), type: 'error' })
+        router.push('/sales')
+      })
+      .finally(() => {
+        if (!cancelled) setLoading(false)
+      })
+    return () => {
+      cancelled = true
+    }
+  }, [fetchInvoice, fetchPayments, router])
+
+  async function handlePrint() {
+    if (!invoice) return
+    try {
+      const updated = await invoicesApi.print(invoice.id)
+      setInvoice(updated)
+      toast.add({ title: 'Invoice printed', type: 'success' })
+    } catch (err) {
+      toast.add({ title: 'Failed to print invoice', description: getApiError(err), type: 'error' })
+    }
+  }
+
+  async function handleFinalize() {
+    if (!invoice) return
+    try {
+      const updated = await invoicesApi.finalize(invoice.id)
+      setInvoice(updated)
+      toast.add({ title: 'Invoice finalized', type: 'success' })
+    } catch (err) {
+      toast.add({ title: 'Failed to finalize invoice', description: getApiError(err), type: 'error' })
+    }
+  }
+
+  if (loading) {
+    return (
+      <div className="flex flex-col gap-6">
+        <div className="flex items-center gap-4">
+          <Button type="button" variant="outline" size="sm" onClick={() => router.push('/sales')}>
+            <HugeiconsIcon icon={ArrowLeft01Icon} size={16} strokeWidth={2} />
+            Back
+          </Button>
+        </div>
+        <p className="text-sm text-muted-foreground">Loading invoice…</p>
+      </div>
+    )
+  }
+
+  if (!invoice) return null
+
+  const paidAmount = payments.reduce((sum, p) => sum + p.amount, 0)
+  const balance = invoice.totalAmount - paidAmount
+
+  return (
+    <div className="flex flex-col gap-6">
+      <div className="flex items-center justify-between gap-4">
+        <div className="flex items-center gap-4">
+          <Button type="button" variant="outline" size="sm" onClick={() => router.push(`/sales/${invoice.shopPOId}`)}>
+            <HugeiconsIcon icon={ArrowLeft01Icon} size={16} strokeWidth={2} />
+            Back to PO
+          </Button>
+          <div>
+            <div className="flex items-center gap-2">
+              <h1 className="text-2xl font-semibold text-foreground">
+                Invoice <span className="font-mono text-lg text-muted-foreground">{truncId(invoice.id)}</span>
+              </h1>
+              <Badge variant={INVOICE_STATUS_VARIANT[invoice.status]}>{invoice.status}</Badge>
+              <Badge variant={PAYMENT_STATUS_VARIANT[invoice.paymentStatus]}>{invoice.paymentStatus}</Badge>
+            </div>
+            <p className="text-sm text-muted-foreground">{invoice.storeName}</p>
+          </div>
+        </div>
+
+        <div className="flex items-center gap-2">
+          {invoice.status === 'Draft' && (
+            <Button type="button" onClick={handlePrint}>
+              Print Invoice
+            </Button>
+          )}
+          {invoice.status === 'Printed' && (
+            <Button type="button" onClick={handleFinalize}>
+              Finalize Invoice
+            </Button>
+          )}
+          {invoice.paymentStatus !== 'Paid' && (
+            <Button type="button" variant="outline" onClick={() => setPaymentSheetOpen(true)}>
+              <HugeiconsIcon icon={Add01Icon} size={16} />
+              Record Payment
+            </Button>
+          )}
+        </div>
+      </div>
+
+      <div className="grid grid-cols-2 gap-4 rounded-2xl border p-4 sm:grid-cols-4">
+        <Stat label="Total" value={fmtAmount(invoice.totalAmount)} />
+        <Stat label="Paid" value={fmtAmount(paidAmount)} />
+        <Stat label="Balance" value={fmtAmount(balance)} />
+        <Stat label="Created" value={fmtDateTime(invoice.createdAt)} />
+        <Stat label="Printed" value={fmtDateTime(invoice.printedAt)} />
+        <Stat label="Finalized" value={fmtDateTime(invoice.finalizedAt)} />
+      </div>
+
+      <div className="rounded-2xl border p-6">
+        <div className="mb-4">
+          <h3 className="text-sm font-medium text-foreground">Payments</h3>
+          <p className="text-sm text-muted-foreground">
+            {payments.length} payment{payments.length === 1 ? '' : 's'} recorded against this invoice.
+          </p>
+        </div>
+
+        <div className="overflow-x-auto rounded-xl border">
+          <table className="w-full text-sm">
+            <thead className="bg-muted/50">
+              <tr>
+                <th className="min-w-[120px] px-3 py-2 text-left font-medium">Payment ID</th>
+                <th className="w-32 px-3 py-2 text-right font-medium">Amount</th>
+                <th className="w-28 px-3 py-2 text-left font-medium">Method</th>
+                <th className="w-36 px-3 py-2 text-left font-medium">Collected At</th>
+                <th className="w-10 px-3 py-2"></th>
+              </tr>
+            </thead>
+            <tbody>
+              {payments.length === 0 ? (
+                <tr>
+                  <td colSpan={5} className="px-3 py-4 text-center text-muted-foreground">
+                    No payments recorded yet.
+                  </td>
+                </tr>
+              ) : (
+                payments.map((payment) => (
+                  <tr key={payment.id} className="border-t">
+                    <td className="px-3 py-2 font-mono">{truncId(payment.id)}</td>
+                    <td className="px-3 py-2 text-right font-medium">{fmtAmount(payment.amount)}</td>
+                    <td className="px-3 py-2">
+                      <Badge variant={PAYMENT_METHOD_VARIANT[payment.method]}>{payment.method}</Badge>
+                    </td>
+                    <td className="px-3 py-2">{fmtDateTime(payment.collectedAt)}</td>
+                    <td className="px-3 py-2 text-right">
+                      <Button type="button" variant="ghost" size="sm" onClick={() => setViewPayment(payment)}>
+                        View
+                      </Button>
+                    </td>
+                  </tr>
+                ))
+              )}
+            </tbody>
+          </table>
+        </div>
+      </div>
+
+      <PaymentSheet
+        open={paymentSheetOpen}
+        onClose={() => setPaymentSheetOpen(false)}
+        onSuccess={() => {
+          fetchPayments()
+          fetchInvoice()
+        }}
+        invoices={[invoice]}
+      />
+
+      <PaymentViewSheet
+        open={!!viewPayment}
+        onClose={() => setViewPayment(null)}
+        payment={viewPayment}
+        invoiceName={`${invoice.storeName} — ${truncId(invoice.id)}`}
+      />
+    </div>
+  )
+}