add invoice prefixes, currency passing to pdf gen

src/app/dashboard/invoices/[id]/_components/pdf-download-button.tsx

@@ -39,7 +39,23 @@ export function PDFDownloadButton({
         throw new Error("Invoice not found");
       }
 
-      await generateInvoicePDF(invoiceData);
+      // Map invoice to PDF format with currency support
+      const pdfData = {
+        invoiceNumber: invoiceData.invoiceNumber,
+        invoicePrefix: invoiceData.invoicePrefix,
+        issueDate: new Date(invoiceData.issueDate),
+        dueDate: new Date(invoiceData.dueDate),
+        status: invoiceData.status,
+        totalAmount: invoiceData.totalAmount,
+        taxRate: invoiceData.taxRate,
+        currency: invoiceData.currency ?? "USD",
+        notes: invoiceData.notes,
+        business: invoiceData.business,
+        client: invoiceData.client,
+        items: invoiceData.items,
+      };
+
+      await generateInvoicePDF(pdfData);
       toast.success("PDF downloaded successfully");
     } catch (error) {
       console.error("PDF generation error:", error);

src/components/data/invoice-view.tsx

@@ -108,10 +108,10 @@ export function InvoiceView({ invoiceId }: InvoiceViewProps) {
     }
   };
 
-  const formatCurrency = (amount: number) => {
+  const formatCurrency = (amount: number, currency = "USD") => {
     return new Intl.NumberFormat("en-US", {
       style: "currency",
-      currency: "USD",
+      currency,
     }).format(amount);
   };
 
@@ -233,7 +233,7 @@ export function InvoiceView({ invoiceId }: InvoiceViewProps) {
                     onClick={handlePDFExport}
                     disabled={isExportingPDF}
                     variant="default"
-                    className="transform-none flex-shrink-0"
+                    className="flex-shrink-0 transform-none"
                   >
                     {isExportingPDF ? (
                       <>
@@ -432,7 +432,10 @@ export function InvoiceView({ invoiceId }: InvoiceViewProps) {
                       Tax ({((invoice.taxRate ?? 0) * 100).toFixed(1)}%)
                     </span>
                     <span className="text-foreground font-medium">
-                      {formatCurrency(invoice.totalAmount * (invoice.taxRate ?? 0), invoice.currency)}
+                      {formatCurrency(
+                        invoice.totalAmount * (invoice.taxRate ?? 0),
+                        invoice.currency,
+                      )}
                     </span>
                   </div>
                 )}
@@ -440,7 +443,10 @@ export function InvoiceView({ invoiceId }: InvoiceViewProps) {
                 <div className="flex justify-between text-lg font-bold">
                   <span className="text-foreground">Total</span>
                   <span className="text-primary">
-                    {formatCurrency(invoice.totalAmount * (1 + (invoice.taxRate ?? 0)), invoice.currency)}
+                    {formatCurrency(
+                      invoice.totalAmount * (1 + (invoice.taxRate ?? 0)),
+                      invoice.currency,
+                    )}
                   </span>
                 </div>
               </div>

src/components/forms/invoice-form.tsx

@@ -15,13 +15,22 @@ import {
   SelectValue,
 } from "~/components/ui/select";
 import { DatePicker } from "~/components/ui/date-picker";
+import { Input } from "~/components/ui/input";
 import { NumberInput } from "~/components/ui/number-input";
 import { PageHeader } from "~/components/layout/page-header";
 import { InvoiceLineItems } from "./invoice-line-items";
 import { InvoiceCalendarView } from "./invoice-calendar-view";
 import { api } from "~/trpc/react";
 import { toast } from "sonner";
-import { Save, Calendar as CalendarIcon, Tag, User, List, FileText, ChevronDown } from "lucide-react";
+import {
+  Save,
+  Calendar as CalendarIcon,
+  Tag,
+  User,
+  List,
+  FileText,
+  ChevronDown,
+} from "lucide-react";
 import { SUPPORTED_CURRENCIES } from "~/lib/currency";
 import { Textarea } from "~/components/ui/textarea";
 import {
@@ -72,6 +81,7 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
   // State
   const [formData, setFormData] = useState<InvoiceFormData>({
     invoiceNumber: `INV-${new Date().toISOString().slice(0, 10).replace(/-/g, "")}-${Date.now().toString().slice(-6)}`,
+    invoicePrefix: "#",
     businessId: "",
     clientId: "",
     issueDate: new Date(),
@@ -101,7 +111,9 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
   // Queries (Same as before)
   const { data: clients, isLoading: loadingClients } =
     api.clients.getAll.useQuery();
-  const { data: noteTemplates } = api.invoiceTemplates.getByType.useQuery({ type: "notes" });
+  const { data: noteTemplates } = api.invoiceTemplates.getByType.useQuery({
+    type: "notes",
+  });
   const { data: businesses, isLoading: loadingBusinesses } =
     api.businesses.getAll.useQuery();
   const { data: existingInvoice, isLoading: loadingInvoice } =
@@ -140,6 +152,7 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
           ) || [];
       setFormData({
         invoiceNumber: existingInvoice.invoiceNumber,
+        invoicePrefix: existingInvoice.invoicePrefix ?? "#",
         businessId: existingInvoice.businessId ?? "",
         clientId: existingInvoice.clientId,
         issueDate: new Date(existingInvoice.issueDate),
@@ -231,32 +244,6 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
       }),
     }));
   };
-  const moveItemUp = (idx: number) => {
-    if (idx === 0) return;
-    setFormData((prev) => {
-      const newItems = [...prev.items];
-      if (newItems[idx] && newItems[idx - 1]) {
-        const temp = newItems[idx - 1]!;
-        newItems[idx - 1] = newItems[idx];
-        newItems[idx] = temp;
-      }
-      return { ...prev, items: newItems };
-    });
-  };
-  const moveItemDown = (idx: number) => {
-    if (idx === formData.items.length - 1) return;
-    setFormData((prev) => {
-      const newItems = [...prev.items];
-      if (newItems[idx] && newItems[idx + 1]) {
-        const temp = newItems[idx + 1]!;
-        newItems[idx + 1] = newItems[idx];
-        newItems[idx] = temp;
-      }
-      return { ...prev, items: newItems };
-    });
-  };
-  const reorderItems = (newItems: InvoiceItem[]) =>
-    setFormData((prev) => ({ ...prev, items: newItems }));
 
   const createInvoice = api.invoices.create.useMutation({
     onSuccess: (inv) => {
@@ -333,6 +320,7 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
     try {
       const payload = {
         invoiceNumber: formData.invoiceNumber,
+        invoicePrefix: formData.invoicePrefix,
         businessId: formData.businessId || "",
         clientId: formData.clientId,
         issueDate: formData.issueDate,
@@ -453,13 +441,24 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
                           ? selectedClient.defaultHourlyRate
                           : null;
                       const businessRate =
-                        currentBusiness && "defaultHourlyRate" in currentBusiness
+                        currentBusiness &&
+                        "defaultHourlyRate" in currentBusiness
                           ? currentBusiness.defaultHourlyRate
                           : null;
-                      updateField("defaultHourlyRate", (clientRate ?? businessRate ?? 0) as number);
+                      updateField(
+                        "defaultHourlyRate",
+                        (clientRate ?? businessRate ?? 0) as number,
+                      );
                       // Auto-fill currency from client
-                      if (selectedClient && "currency" in selectedClient && selectedClient.currency) {
-                        updateField("currency", selectedClient.currency as string);
+                      if (
+                        selectedClient &&
+                        "currency" in selectedClient &&
+                        selectedClient.currency
+                      ) {
+                        updateField(
+                          "currency",
+                          selectedClient.currency as string,
+                        );
                       }
                     }}
                   >
@@ -525,6 +524,19 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
                     />
                   </div>
                 </div>
+                <div className="grid grid-cols-1 gap-3 sm:grid-cols-3 sm:gap-4">
+                  <div className="space-y-2">
+                    <Label>Prefix</Label>
+                    <Input
+                      value={formData.invoicePrefix}
+                      onChange={(e) =>
+                        updateField("invoicePrefix", e.target.value)
+                      }
+                      placeholder="#"
+                      className="w-full"
+                    />
+                  </div>
+                </div>
                 <div className="grid grid-cols-2 gap-4">
                   <div className="space-y-2">
                     <Label>Tax Rate</Label>
@@ -599,7 +611,11 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
                   {noteTemplates && noteTemplates.length > 0 && (
                     <DropdownMenu>
                       <DropdownMenuTrigger asChild>
-                        <Button variant="outline" size="sm" className="h-7 gap-1 text-xs">
+                        <Button
+                          variant="outline"
+                          size="sm"
+                          className="h-7 gap-1 text-xs"
+                        >
                           Use template <ChevronDown className="h-3 w-3" />
                         </Button>
                       </DropdownMenuTrigger>
@@ -674,9 +690,6 @@ export default function InvoiceForm({ invoiceId }: InvoiceFormProps) {
                   onAddItem={addItem}
                   onRemoveItem={removeItem}
                   onUpdateItem={updateItem}
-                  onMoveUp={moveItemUp}
-                  onMoveDown={moveItemDown}
-                  onReorderItems={reorderItems}
                 />
               </CardContent>
             </Card>

src/components/forms/invoice-line-items.tsx

@@ -1,11 +1,6 @@
 "use client";
 
-import {
-  ChevronDown,
-  ChevronUp,
-  Plus,
-  Trash2,
-} from "lucide-react";
+import { Plus, Trash2 } from "lucide-react";
 import * as React from "react";
 import { motion, AnimatePresence } from "framer-motion";
 import { Button } from "~/components/ui/button";
@@ -33,9 +28,6 @@ interface InvoiceLineItemsProps {
     field: string,
     value: string | number | Date,
   ) => void;
-  onMoveUp: (index: number) => void;
-  onMoveDown: (index: number) => void;
-  onReorderItems: (items: InvoiceItem[]) => void;
   className?: string;
 }
 
@@ -49,61 +41,18 @@ interface LineItemRowProps {
     field: string,
     value: string | number | Date,
   ) => void;
-  onMoveUp: (index: number) => void;
-  onMoveDown: (index: number) => void;
-  isFirst: boolean;
-  isLast: boolean;
 }
 
 const LineItemCard = React.forwardRef<HTMLDivElement, LineItemRowProps>(
-  (
-    {
-      item,
-      index,
-      canRemove,
-      onRemove,
-      onUpdate,
-      onMoveUp,
-      onMoveDown,
-      isFirst,
-      isLast,
-    },
-    ref,
-  ) => {
+  ({ item, index, canRemove, onRemove, onUpdate }, ref) => {
     return (
       <div
         ref={ref}
         className={cn(
-          "bg-card border hidden rounded-xl p-4 md:block transition-all shadow-sm group hover:border-primary/20",
+          "bg-card group hover:border-primary/20 hidden rounded-xl border p-4 shadow-sm transition-all md:block",
         )}
       >
         <div className="flex items-center gap-3">
-          {/* Arrow Controls */}
-          <div className="flex flex-col gap-0.5">
-            <Button
-              type="button"
-              variant="ghost"
-              size="sm"
-              onClick={() => onMoveUp(index)}
-              className="h-6 w-6 p-0"
-              disabled={isFirst}
-              aria-label="Move up"
-            >
-              <ChevronUp className="h-3 w-3" />
-            </Button>
-            <Button
-              type="button"
-              variant="ghost"
-              size="sm"
-              onClick={() => onMoveDown(index)}
-              className="h-6 w-6 p-0"
-              disabled={isLast}
-              aria-label="Move down"
-            >
-              <ChevronDown className="h-3 w-3" />
-            </Button>
-          </div>
-
           {/* Main Content */}
           <div className="flex-1 space-y-3">
             {/* Description */}
@@ -136,7 +85,7 @@ const LineItemCard = React.forwardRef<HTMLDivElement, LineItemRowProps>(
                 min={0}
                 step={0.25}
                 width="auto"
-                className="h-9 flex-1 min-w-[100px] font-mono"
+                className="h-9 min-w-[100px] flex-1 font-mono"
                 suffix="h"
               />
 
@@ -148,7 +97,7 @@ const LineItemCard = React.forwardRef<HTMLDivElement, LineItemRowProps>(
                 step={1}
                 prefix="$"
                 width="auto"
-                className="h-9 flex-1 min-w-[100px] font-mono"
+                className="h-9 min-w-[100px] flex-1 font-mono"
               />
 
               {/* Amount */}
@@ -185,10 +134,6 @@ function MobileLineItem({
   canRemove,
   onRemove,
   onUpdate,
-  onMoveUp,
-  onMoveDown,
-  isFirst,
-  isLast,
 }: LineItemRowProps) {
   return (
     <motion.div
@@ -253,28 +198,6 @@ function MobileLineItem({
       {/* Bottom section with controls, item name, and total */}
       <div className="border-border bg-muted/50 flex items-center justify-between border-t px-4 py-2">
         <div className="flex items-center gap-2">
-          <Button
-            type="button"
-            variant="ghost"
-            size="sm"
-            onClick={() => onMoveUp(index)}
-            className="h-8 w-8 p-0"
-            disabled={isFirst}
-            aria-label="Move up"
-          >
-            <ChevronUp className="h-4 w-4" />
-          </Button>
-          <Button
-            type="button"
-            variant="ghost"
-            size="sm"
-            onClick={() => onMoveDown(index)}
-            className="h-8 w-8 p-0"
-            disabled={isLast}
-            aria-label="Move down"
-          >
-            <ChevronDown className="h-4 w-4" />
-          </Button>
           <Button
             type="button"
             variant="ghost"
@@ -310,8 +233,6 @@ export function InvoiceLineItems({
   onAddItem,
   onRemoveItem,
   onUpdateItem,
-  onMoveUp,
-  onMoveDown,
   className,
 }: InvoiceLineItemsProps) {
   const canRemoveItems = items.length > 1;
@@ -337,10 +258,6 @@ export function InvoiceLineItems({
                   canRemove={canRemoveItems}
                   onRemove={onRemoveItem}
                   onUpdate={onUpdateItem}
-                  onMoveUp={onMoveUp}
-                  onMoveDown={onMoveDown}
-                  isFirst={index === 0}
-                  isLast={index === items.length - 1}
                 />
               </motion.div>
 
@@ -351,10 +268,6 @@ export function InvoiceLineItems({
                 canRemove={canRemoveItems}
                 onRemove={onRemoveItem}
                 onUpdate={onUpdateItem}
-                onMoveUp={onMoveUp}
-                onMoveDown={onMoveDown}
-                isFirst={index === 0}
-                isLast={index === items.length - 1}
               />
             </React.Fragment>
           ))}
@@ -368,7 +281,7 @@ export function InvoiceLineItems({
             type="button"
             variant="outline"
             onClick={onAddItem}
-            className="w-full border-dashed border-border py-8 text-muted-foreground hover:text-primary hover:bg-accent/50 hover:border-primary/50 transition-all"
+            className="border-border text-muted-foreground hover:text-primary hover:bg-accent/50 hover:border-primary/50 w-full border-dashed py-8 transition-all"
           >
             <Plus className="mr-2 h-4 w-4" />
             Add Line Item

src/components/forms/invoice/invoice-workspace.tsx

@@ -9,98 +9,93 @@ import { InvoiceCalendarView } from "../invoice-calendar-view";
 import type { InvoiceFormData } from "./types";
 
 interface InvoiceWorkspaceProps {
-    formData: InvoiceFormData;
-    viewMode: "list" | "calendar";
-    setViewMode: (mode: "list" | "calendar") => void;
-    addItem: (date?: Date) => void;
-    removeItem: (index: number) => void;
-    updateItem: (index: number, field: string, value: string | number | Date) => void;
-    moveItemUp: (index: number) => void;
-    moveItemDown: (index: number) => void;
-    reorderItems: (items: InvoiceFormData['items']) => void;
-    className?: string;
+  formData: InvoiceFormData;
+  viewMode: "list" | "calendar";
+  setViewMode: (mode: "list" | "calendar") => void;
+  addItem: (date?: Date) => void;
+  removeItem: (index: number) => void;
+  updateItem: (
+    index: number,
+    field: string,
+    value: string | number | Date,
+  ) => void;
+  className?: string;
 }
 
 export function InvoiceWorkspace({
-    formData,
-    viewMode,
-    setViewMode,
-    addItem,
-    removeItem,
-    updateItem,
-    moveItemUp,
-    moveItemDown,
-    reorderItems,
-    className,
+  formData,
+  viewMode,
+  setViewMode,
+  addItem,
+  removeItem,
+  updateItem,
+  className,
 }: InvoiceWorkspaceProps) {
-
-    return (
-        <div className={cn("flex flex-col h-full", className)}>
-            {/* Workspace Header / View Toggle */}
-            <div className="flex items-center justify-between p-4 border-b bg-background/50 backdrop-blur-sm sticky top-0 z-10">
-                <div className="flex items-center gap-2">
-                    <h2 className="text-lg font-semibold tracking-tight">
-                        {viewMode === 'list' ? 'Line Items' : 'Timesheet'}
-                    </h2>
-                    <div className="text-sm text-muted-foreground ml-2">
-                        {formData.items.length} {formData.items.length === 1 ? 'entry' : 'entries'}
-                    </div>
-                </div>
-
-                <div className="flex items-center bg-secondary/50 p-1 rounded-lg">
-                    <Button
-                        variant={viewMode === 'list' ? 'secondary' : 'ghost'}
-                        size="sm"
-                        onClick={() => setViewMode('list')}
-                        className="h-8 gap-2 text-xs"
-                    >
-                        <List className="w-3.5 h-3.5" />
-                        List
-                    </Button>
-                    <Button
-                        variant={viewMode === 'calendar' ? 'secondary' : 'ghost'}
-                        size="sm"
-                        onClick={() => setViewMode('calendar')}
-                        className="h-8 gap-2 text-xs"
-                    >
-                        <CalendarIcon className="w-3.5 h-3.5" />
-                        Calendar
-                    </Button>
-                </div>
-            </div>
-
-            {/* Workspace Content */}
-            <div className="flex-1 overflow-hidden relative">
-                <div className="absolute inset-0 overflow-y-auto p-6 md:p-8">
-                    {viewMode === 'list' ? (
-                        <div className="max-w-4xl mx-auto space-y-6">
-                            <div className="bg-background/40 backdrop-blur-md rounded-xl border border-white/10 p-1">
-                                <InvoiceLineItems
-                                    items={formData.items}
-                                    onAddItem={() => addItem()}
-                                    onRemoveItem={removeItem}
-                                    onUpdateItem={updateItem}
-                                    onMoveUp={moveItemUp}
-                                    onMoveDown={moveItemDown}
-                                    onReorderItems={reorderItems}
-                                    className="p-4"
-                                />
-                            </div>
-                        </div>
-                    ) : (
-                        <div className="h-full">
-                            <InvoiceCalendarView
-                                items={formData.items}
-                                onAddItem={addItem}
-                                onRemoveItem={removeItem}
-                                onUpdateItem={updateItem}
-                                defaultHourlyRate={formData.defaultHourlyRate}
-                                className="h-full"
-                            />
-                        </div>
-                    )}
-                </div>
-            </div>
+  return (
+    <div className={cn("flex h-full flex-col", className)}>
+      {/* Workspace Header / View Toggle */}
+      <div className="bg-background/50 sticky top-0 z-10 flex items-center justify-between border-b p-4 backdrop-blur-sm">
+        <div className="flex items-center gap-2">
+          <h2 className="text-lg font-semibold tracking-tight">
+            {viewMode === "list" ? "Line Items" : "Timesheet"}
+          </h2>
+          <div className="text-muted-foreground ml-2 text-sm">
+            {formData.items.length}{" "}
+            {formData.items.length === 1 ? "entry" : "entries"}
+          </div>
         </div>
-    );
+
+        <div className="bg-secondary/50 flex items-center rounded-lg p-1">
+          <Button
+            variant={viewMode === "list" ? "secondary" : "ghost"}
+            size="sm"
+            onClick={() => setViewMode("list")}
+            className="h-8 gap-2 text-xs"
+          >
+            <List className="h-3.5 w-3.5" />
+            List
+          </Button>
+          <Button
+            variant={viewMode === "calendar" ? "secondary" : "ghost"}
+            size="sm"
+            onClick={() => setViewMode("calendar")}
+            className="h-8 gap-2 text-xs"
+          >
+            <CalendarIcon className="h-3.5 w-3.5" />
+            Calendar
+          </Button>
+        </div>
+      </div>
+
+      {/* Workspace Content */}
+      <div className="relative flex-1 overflow-hidden">
+        <div className="absolute inset-0 overflow-y-auto p-6 md:p-8">
+          {viewMode === "list" ? (
+            <div className="mx-auto max-w-4xl space-y-6">
+              <div className="bg-background/40 rounded-xl border border-white/10 p-1 backdrop-blur-md">
+                <InvoiceLineItems
+                  items={formData.items}
+                  onAddItem={() => addItem()}
+                  onRemoveItem={removeItem}
+                  onUpdateItem={updateItem}
+                  className="p-4"
+                />
+              </div>
+            </div>
+          ) : (
+            <div className="h-full">
+              <InvoiceCalendarView
+                items={formData.items}
+                onAddItem={addItem}
+                onRemoveItem={removeItem}
+                onUpdateItem={updateItem}
+                defaultHourlyRate={formData.defaultHourlyRate}
+                className="h-full"
+              />
+            </div>
+          )}
+        </div>
+      </div>
+    </div>
+  );
 }

src/components/forms/invoice/types.ts

@@ -4,30 +4,31 @@ export type ClientType = RouterOutputs["clients"]["getAll"][number];
 export type BusinessType = RouterOutputs["businesses"]["getAll"][number];
 
 export interface InvoiceItem {
-    id: string;
-    date: Date;
-    description: string;
-    hours: number;
-    rate: number;
-    amount: number;
+  id: string;
+  date: Date;
+  description: string;
+  hours: number;
+  rate: number;
+  amount: number;
 }
 
 export interface InvoiceFormData {
-    invoiceNumber: string;
-    businessId: string;
-    clientId: string;
-    issueDate: Date;
-    dueDate: Date;
-    status: "draft" | "sent" | "paid";
-    notes: string;
-    taxRate: number;
-    currency: string;
-    defaultHourlyRate: number | null;
-    items: InvoiceItem[];
+  invoiceNumber: string;
+  invoicePrefix: string;
+  businessId: string;
+  clientId: string;
+  issueDate: Date;
+  dueDate: Date;
+  status: "draft" | "sent" | "paid";
+  notes: string;
+  taxRate: number;
+  currency: string;
+  defaultHourlyRate: number | null;
+  items: InvoiceItem[];
 }
 
 export const STATUS_OPTIONS = [
-    { value: "draft", label: "Draft" },
-    { value: "sent", label: "Sent" },
-    { value: "paid", label: "Paid" },
+  { value: "draft", label: "Draft" },
+  { value: "sent", label: "Sent" },
+  { value: "paid", label: "Paid" },
 ] as const;

src/lib/pdf-export.tsx

@@ -5,11 +5,26 @@ import {
   View,
   Image,
   StyleSheet,
+  Font,
   pdf,
 } from "@react-pdf/renderer";
 import { saveAs } from "file-saver";
 import React from "react";
 
+Font.register({
+  family: "Frutiger",
+  fonts: [
+    {
+      src: "/fonts/frutiger/Frutiger.ttf",
+      fontWeight: "normal",
+    },
+    {
+      src: "/fonts/frutiger/Frutiger_bold.ttf",
+      fontWeight: "bold",
+    },
+  ],
+});
+
 // Fallback download function for better browser compatibility
 function downloadBlob(blob: Blob, filename: string): void {
   try {
@@ -56,11 +71,13 @@ function downloadBlob(blob: Blob, filename: string): void {
 
 interface InvoiceData {
   invoiceNumber: string;
+  invoicePrefix?: string | null;
   issueDate: Date;
   dueDate: Date;
   status: string;
   totalAmount: number;
   taxRate: number;
+  currency?: string | null;
   notes?: string | null;
   business?: {
     name: string;
@@ -100,7 +117,7 @@ const styles = StyleSheet.create({
   page: {
     flexDirection: "column",
     backgroundColor: "#ffffff",
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     fontSize: 10,
     paddingTop: 40,
     paddingBottom: 80,
@@ -127,7 +144,7 @@ const styles = StyleSheet.create({
   },
 
   businessName: {
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     fontSize: 18,
     color: "#0f0f0f",
     marginBottom: 4,
@@ -135,7 +152,7 @@ const styles = StyleSheet.create({
 
   businessInfo: {
     fontSize: 10,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
     lineHeight: 1.4,
     marginBottom: 3,
@@ -143,7 +160,7 @@ const styles = StyleSheet.create({
 
   businessAddress: {
     fontSize: 10,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
     lineHeight: 1.4,
     marginTop: 4,
@@ -156,14 +173,14 @@ const styles = StyleSheet.create({
 
   invoiceTitle: {
     fontSize: 28,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
     marginBottom: 8,
   },
 
   invoiceNumber: {
     fontSize: 14,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#374151",
     marginBottom: 4,
   },
@@ -172,7 +189,7 @@ const styles = StyleSheet.create({
     paddingHorizontal: 8,
     paddingVertical: 4,
     fontSize: 11,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     textAlign: "center",
   },
 
@@ -200,13 +217,13 @@ const styles = StyleSheet.create({
 
   sectionTitle: {
     fontSize: 12,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
     marginBottom: 12,
   },
 
   clientName: {
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     fontSize: 12,
     color: "#0f0f0f",
     marginBottom: 2,
@@ -214,7 +231,7 @@ const styles = StyleSheet.create({
 
   clientInfo: {
     fontSize: 10,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
     lineHeight: 1.4,
     marginBottom: 2,
@@ -222,7 +239,7 @@ const styles = StyleSheet.create({
 
   clientAddress: {
     fontSize: 10,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
     lineHeight: 1.4,
     marginTop: 4,
@@ -236,14 +253,14 @@ const styles = StyleSheet.create({
 
   detailLabel: {
     fontSize: 11,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
     flex: 1,
   },
 
   detailValue: {
     fontSize: 10,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
     flex: 1,
     textAlign: "right",
@@ -259,21 +276,21 @@ const styles = StyleSheet.create({
 
   notesTitle: {
     fontSize: 11,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
     marginBottom: 6,
   },
 
   notesContent: {
     fontSize: 10,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#374151",
     lineHeight: 1.4,
   },
 
   businessContact: {
     fontSize: 9,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
     lineHeight: 1.4,
   },
@@ -297,7 +314,7 @@ const styles = StyleSheet.create({
 
   abridgedBusinessName: {
     fontSize: 12,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
   },
 
@@ -309,13 +326,13 @@ const styles = StyleSheet.create({
 
   abridgedInvoiceTitle: {
     fontSize: 14,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
   },
 
   abridgedInvoiceNumber: {
     fontSize: 12,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#374151",
   },
 
@@ -335,7 +352,7 @@ const styles = StyleSheet.create({
 
   tableHeaderCell: {
     fontSize: 10,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#374151",
     paddingHorizontal: 4,
   },
@@ -380,7 +397,7 @@ const styles = StyleSheet.create({
     color: "#0f0f0f",
     paddingHorizontal: 4,
     paddingVertical: 2,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
   },
 
   tableCellDate: {
@@ -396,7 +413,7 @@ const styles = StyleSheet.create({
     paddingHorizontal: 2,
     textAlign: "left",
     flexWrap: "wrap",
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
   },
 
   tableCellHours: {
@@ -454,7 +471,7 @@ const styles = StyleSheet.create({
   totalLabel: {
     fontSize: 11,
     color: "#6b7280",
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
   },
 
   totalAmount: {
@@ -472,7 +489,7 @@ const styles = StyleSheet.create({
 
   finalTotalLabel: {
     fontSize: 12,
-    fontFamily: "Helvetica-Bold",
+    fontFamily: "Frutiger-Bold",
     color: "#0f0f0f",
   },
 
@@ -484,7 +501,7 @@ const styles = StyleSheet.create({
 
   itemCount: {
     fontSize: 9,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#9ca3af",
     textAlign: "center",
     marginTop: 6,
@@ -511,16 +528,16 @@ const styles = StyleSheet.create({
 
   pageNumber: {
     fontSize: 10,
-    fontFamily: "Helvetica",
+    fontFamily: "Frutiger",
     color: "#6b7280",
   },
 });
 
 // Helper functions
-const formatCurrency = (amount: number) => {
+const formatCurrency = (amount: number, currency = "USD") => {
   return new Intl.NumberFormat("en-US", {
     style: "currency",
-    currency: "USD",
+    currency,
   }).format(amount);
 };
 
@@ -574,7 +591,7 @@ function estimateTextHeight(
 ): number {
   if (!text) return fontSize * lineHeight;
 
-  // Rough character width estimation for Helvetica at given font size
+  // Rough character width estimation for Frutiger at given font size
   const avgCharWidth = fontSize * 0.6;
   const maxCharsPerLine = Math.floor(maxWidth / avgCharWidth);
 
@@ -807,7 +824,10 @@ const DenseHeader: React.FC<{ invoice: InvoiceData }> = ({ invoice }) => (
 
       <View style={styles.invoiceSection}>
         <Text style={styles.invoiceTitle}>INVOICE</Text>
-        <Text style={styles.invoiceNumber}>#{invoice.invoiceNumber}</Text>
+        <Text style={styles.invoiceNumber}>
+          {invoice.invoicePrefix ?? "#"}
+          {invoice.invoiceNumber}
+        </Text>
         <View style={getStatusStyle(invoice.status)}>
           <Text>{getStatusLabel(invoice.status)}</Text>
         </View>
@@ -873,7 +893,10 @@ const AbridgedHeader: React.FC<{ invoice: InvoiceData }> = ({ invoice }) => (
     </Text>
     <View style={styles.abridgedInvoiceInfo}>
       <Text style={styles.abridgedInvoiceTitle}>INVOICE</Text>
-      <Text style={styles.abridgedInvoiceNumber}>#{invoice.invoiceNumber}</Text>
+      <Text style={styles.abridgedInvoiceNumber}>
+        {invoice.invoicePrefix ?? "#"}
+        {invoice.invoiceNumber}
+      </Text>
     </View>
   </View>
 );
@@ -922,7 +945,7 @@ const Footer: React.FC = () => (
       <Text
         style={{
           fontSize: 9,
-          fontFamily: "Helvetica",
+          fontFamily: "Frutiger",
           color: "#6b7280",
           marginLeft: 8,
         }}
@@ -944,8 +967,10 @@ const TotalsSection: React.FC<{
   invoice: InvoiceData;
   items: Array<NonNullable<InvoiceData["items"]>[0]>;
 }> = ({ invoice, items }) => {
+  const currency = invoice.currency ?? "USD";
   const subtotal = items.reduce((sum, item) => sum + (item?.amount ?? 0), 0);
   const taxAmount = (subtotal * invoice.taxRate) / 100;
+  const total = subtotal + taxAmount;
 
   return (
     <View style={styles.totalsContainer}>
@@ -953,7 +978,7 @@ const TotalsSection: React.FC<{
         <Text
           style={{
             fontSize: 11,
-            fontFamily: "Helvetica-Bold",
+            fontFamily: "Frutiger-Bold",
             color: "#0f0f0f",
             textAlign: "center",
             marginBottom: 8,
@@ -965,20 +990,24 @@ const TotalsSection: React.FC<{
 
         <View style={styles.totalRow}>
           <Text style={styles.totalLabel}>Subtotal:</Text>
-          <Text style={styles.totalAmount}>{formatCurrency(subtotal)}</Text>
+          <Text style={styles.totalAmount}>
+            {formatCurrency(subtotal, currency)}
+          </Text>
         </View>
 
         {invoice.taxRate > 0 && (
           <View style={styles.totalRow}>
             <Text style={styles.totalLabel}>Tax ({invoice.taxRate}%):</Text>
-            <Text style={styles.totalAmount}>{formatCurrency(taxAmount)}</Text>
+            <Text style={styles.totalAmount}>
+              {formatCurrency(taxAmount, currency)}
+            </Text>
           </View>
         )}
 
         <View style={styles.finalTotalRow}>
           <Text style={styles.finalTotalLabel}>TOTAL:</Text>
           <Text style={styles.finalTotalAmount}>
-            {formatCurrency(invoice.totalAmount)}
+            {formatCurrency(total, currency)}
           </Text>
         </View>
 
@@ -994,6 +1023,7 @@ const TotalsSection: React.FC<{
 const InvoicePDF: React.FC<{ invoice: InvoiceData }> = ({ invoice }) => {
   const items = invoice.items?.filter(Boolean) ?? [];
   const paginatedItems = paginateItems(items, Boolean(invoice.notes));
+  const currency = invoice.currency ?? "USD";
 
   return (
     <Document>
@@ -1040,12 +1070,12 @@ const InvoicePDF: React.FC<{ invoice: InvoiceData }> = ({ invoice }) => {
                           {item.hours}
                         </Text>
                         <Text style={[styles.tableCell, styles.tableCellRate]}>
-                          {formatCurrency(item.rate)}
+                          {formatCurrency(item.rate, currency)}
                         </Text>
                         <Text
                           style={[styles.tableCell, styles.tableCellAmount]}
                         >
-                          {formatCurrency(item.amount)}
+                          {formatCurrency(item.amount, currency)}
                         </Text>
                       </View>
                     ),

src/server/api/routers/invoices.ts

@@ -18,6 +18,7 @@ const invoiceItemSchema = z.object({
 
 const createInvoiceSchema = z.object({
   invoiceNumber: z.string().min(1, "Invoice number is required"),
+  invoicePrefix: z.string().optional().default("#"),
   businessId: z
     .string()
     .min(1, "Business is required")
@@ -416,11 +417,17 @@ export const invoicesRouter = createTRPCRouter({
         });
 
         if (!invoice) {
-          throw new TRPCError({ code: "NOT_FOUND", message: "Invoice not found" });
+          throw new TRPCError({
+            code: "NOT_FOUND",
+            message: "Invoice not found",
+          });
         }
 
         if (invoice.createdById !== ctx.session.user.id) {
-          throw new TRPCError({ code: "FORBIDDEN", message: "You don't have permission to update this invoice" });
+          throw new TRPCError({
+            code: "FORBIDDEN",
+            message: "You don't have permission to update this invoice",
+          });
         }
 
         await ctx.db
@@ -428,18 +435,27 @@ export const invoicesRouter = createTRPCRouter({
           .set({ status: input.status, updatedAt: new Date() })
           .where(eq(invoices.id, input.id));
 
-        return { success: true, message: `Invoice status updated to ${input.status}` };
+        return {
+          success: true,
+          message: `Invoice status updated to ${input.status}`,
+        };
       } catch (error) {
         if (error instanceof TRPCError) throw error;
-        throw new TRPCError({ code: "INTERNAL_SERVER_ERROR", message: "Failed to update invoice status", cause: error });
+        throw new TRPCError({
+          code: "INTERNAL_SERVER_ERROR",
+          message: "Failed to update invoice status",
+          cause: error,
+        });
       }
     }),
 
   bulkUpdateStatus: protectedProcedure
-    .input(z.object({
-      ids: z.array(z.string()).min(1),
-      status: z.enum(["draft", "sent", "paid"]),
-    }))
+    .input(
+      z.object({
+        ids: z.array(z.string()).min(1),
+        status: z.enum(["draft", "sent", "paid"]),
+      }),
+    )
     .mutation(async ({ ctx, input }) => {
       // Only update invoices owned by this user
       const owned = await ctx.db.query.invoices.findMany({
@@ -452,7 +468,10 @@ export const invoicesRouter = createTRPCRouter({
         .map((inv) => inv.id);
 
       if (ownedIds.length === 0) {
-        throw new TRPCError({ code: "NOT_FOUND", message: "No matching invoices found" });
+        throw new TRPCError({
+          code: "NOT_FOUND",
+          message: "No matching invoices found",
+        });
       }
 
       await ctx.db
@@ -476,7 +495,10 @@ export const invoicesRouter = createTRPCRouter({
         .map((inv) => inv.id);
 
       if (ownedIds.length === 0) {
-        throw new TRPCError({ code: "NOT_FOUND", message: "No matching invoices found" });
+        throw new TRPCError({
+          code: "NOT_FOUND",
+          message: "No matching invoices found",
+        });
       }
 
       await ctx.db.delete(invoices).where(inArray(invoices.id, ownedIds));

src/server/db/schema.ts

@@ -1,7 +1,6 @@
 import { relations, sql } from "drizzle-orm";
 import { index, pgTableCreator } from "drizzle-orm/pg-core";
 
-
 /**
  * This is an example of how to use the multi-project schema feature of Drizzle ORM. Use the same
  * database instance for multiple projects.
@@ -22,7 +21,11 @@ export const users = createTable("user", (d) => ({
   emailVerified: d.boolean().default(false).notNull(),
   image: d.varchar({ length: 255 }),
   createdAt: d.timestamp().notNull().defaultNow(),
-  updatedAt: d.timestamp().notNull().defaultNow().$onUpdate(() => new Date()),
+  updatedAt: d
+    .timestamp()
+    .notNull()
+    .defaultNow()
+    .$onUpdate(() => new Date()),
   password: d.varchar({ length: 255 }), // Matched DB: varchar(255)
   resetToken: d.varchar({ length: 255 }), // Matched DB: varchar(255)
   resetTokenExpiry: d.timestamp(),
@@ -47,7 +50,11 @@ export const usersRelations = relations(users, ({ many }) => ({
 export const accounts = createTable(
   "account",
   (d) => ({
-    id: d.text().notNull().primaryKey().$defaultFn(() => crypto.randomUUID()), // Matched DB: text
+    id: d
+      .text()
+      .notNull()
+      .primaryKey()
+      .$defaultFn(() => crypto.randomUUID()), // Matched DB: text
     userId: d
       .varchar({ length: 255 })
       .notNull()
@@ -62,11 +69,13 @@ export const accounts = createTable(
     idToken: d.text(),
     password: d.text(), // Matched DB: text
     createdAt: d.timestamp().notNull().defaultNow(),
-    updatedAt: d.timestamp().notNull().defaultNow().$onUpdate(() => new Date()),
+    updatedAt: d
+      .timestamp()
+      .notNull()
+      .defaultNow()
+      .$onUpdate(() => new Date()),
   }),
-  (t) => [
-    index("account_userId_idx").on(t.userId),
-  ],
+  (t) => [index("account_userId_idx").on(t.userId)],
 );
 
 export const accountsRelations = relations(accounts, ({ one }) => ({
@@ -76,7 +85,11 @@ export const accountsRelations = relations(accounts, ({ one }) => ({
 export const sessions = createTable(
   "session",
   (d) => ({
-    id: d.text().notNull().primaryKey().$defaultFn(() => crypto.randomUUID()), // Matched DB: text
+    id: d
+      .text()
+      .notNull()
+      .primaryKey()
+      .$defaultFn(() => crypto.randomUUID()), // Matched DB: text
     userId: d
       .varchar({ length: 255 })
       .notNull()
@@ -86,7 +99,11 @@ export const sessions = createTable(
     ipAddress: d.text(), // Matched DB: text
     userAgent: d.text(), // Matched DB: text
     createdAt: d.timestamp().notNull().defaultNow(),
-    updatedAt: d.timestamp().notNull().defaultNow().$onUpdate(() => new Date()),
+    updatedAt: d
+      .timestamp()
+      .notNull()
+      .defaultNow()
+      .$onUpdate(() => new Date()),
   }),
   (t) => [index("session_userId_idx").on(t.userId)],
 );
@@ -98,12 +115,20 @@ export const sessionsRelations = relations(sessions, ({ one }) => ({
 export const verificationTokens = createTable(
   "verification_token",
   (d) => ({
-    id: d.text().notNull().primaryKey().$defaultFn(() => crypto.randomUUID()), // Matched DB: text
+    id: d
+      .text()
+      .notNull()
+      .primaryKey()
+      .$defaultFn(() => crypto.randomUUID()), // Matched DB: text
     identifier: d.varchar({ length: 255 }).notNull(),
     value: d.varchar({ length: 255 }).notNull(),
     expiresAt: d.timestamp().notNull(),
     createdAt: d.timestamp().notNull().defaultNow(),
-    updatedAt: d.timestamp().notNull().defaultNow().$onUpdate(() => new Date()),
+    updatedAt: d
+      .timestamp()
+      .notNull()
+      .defaultNow()
+      .$onUpdate(() => new Date()),
   }),
   (t) => [index("verification_token_identifier_idx").on(t.identifier)],
 );
@@ -111,14 +136,25 @@ export const verificationTokens = createTable(
 export const ssoProviders = createTable(
   "sso_provider",
   (d) => ({
-    id: d.varchar({ length: 255 }).notNull().primaryKey().$defaultFn(() => crypto.randomUUID()),
+    id: d
+      .varchar({ length: 255 })
+      .notNull()
+      .primaryKey()
+      .$defaultFn(() => crypto.randomUUID()),
     providerId: d.varchar({ length: 255 }).notNull().unique(),
-    userId: d.varchar({ length: 255 }).notNull().references(() => users.id),
+    userId: d
+      .varchar({ length: 255 })
+      .notNull()
+      .references(() => users.id),
     redirectURI: d.varchar({ length: 255 }).notNull().default(""), // Added detailed fields
     oidcConfig: d.text(),
     samlConfig: d.text(),
     createdAt: d.timestamp().notNull().defaultNow(),
-    updatedAt: d.timestamp().notNull().defaultNow().$onUpdate(() => new Date()),
+    updatedAt: d
+      .timestamp()
+      .notNull()
+      .defaultNow()
+      .$onUpdate(() => new Date()),
   }),
   (t) => [index("sso_provider_user_id_idx").on(t.userId)],
 );
@@ -230,6 +266,7 @@ export const invoices = createTable(
       .primaryKey()
       .$defaultFn(() => crypto.randomUUID()),
     invoiceNumber: d.varchar({ length: 100 }).notNull(),
+    invoicePrefix: d.varchar({ length: 20 }).default("#"),
     businessId: d.varchar({ length: 255 }).references(() => businesses.id),
     clientId: d
       .varchar({ length: 255 })
@@ -411,4 +448,3 @@ export const invoiceTemplatesRelations = relations(
     }),
   }),
 );
-