FINISHED

src/pages/api/invoices/[id]/convert.ts

@@ -0,0 +1,97 @@
+import type { APIRoute } from "astro";
+import { db } from "../../../../db";
+import { invoices, members } from "../../../../db/schema";
+import { eq, and, desc } from "drizzle-orm";
+
+export const POST: APIRoute = async ({ redirect, locals, params }) => {
+  const user = locals.user;
+  if (!user) {
+    return redirect("/login");
+  }
+
+  const { id: invoiceId } = params;
+  if (!invoiceId) {
+    return new Response("Invoice ID required", { status: 400 });
+  }
+
+  // Fetch invoice to verify existence
+  const invoice = await db
+    .select()
+    .from(invoices)
+    .where(eq(invoices.id, invoiceId))
+    .get();
+
+  if (!invoice) {
+    return new Response("Invoice not found", { status: 404 });
+  }
+
+  if (invoice.type !== "quote") {
+    return new Response("Only quotes can be converted to invoices", {
+      status: 400,
+    });
+  }
+
+  // Verify membership
+  const membership = await db
+    .select()
+    .from(members)
+    .where(
+      and(
+        eq(members.userId, user.id),
+        eq(members.organizationId, invoice.organizationId),
+      ),
+    )
+    .get();
+
+  if (!membership) {
+    return new Response("Unauthorized", { status: 401 });
+  }
+
+  try {
+    // Generate next invoice number
+    const lastInvoice = await db
+      .select()
+      .from(invoices)
+      .where(
+        and(
+          eq(invoices.organizationId, invoice.organizationId),
+          eq(invoices.type, "invoice"),
+        ),
+      )
+      .orderBy(desc(invoices.createdAt))
+      .limit(1)
+      .get();
+
+    let nextInvoiceNumber = "INV-001";
+    if (lastInvoice) {
+      const match = lastInvoice.number.match(/(\d+)$/);
+      if (match) {
+        const num = parseInt(match[1]) + 1;
+        let prefix = lastInvoice.number.replace(match[0], "");
+        if (prefix === "EST-") prefix = "INV-";
+        nextInvoiceNumber =
+          prefix + num.toString().padStart(match[0].length, "0");
+      }
+    }
+
+    // Convert quote to invoice:
+    // 1. Change type to 'invoice'
+    // 2. Set status to 'draft' (so user can review before sending)
+    // 3. Update number to next invoice sequence
+    // 4. Update issue date to today
+    await db
+      .update(invoices)
+      .set({
+        type: "invoice",
+        status: "draft",
+        number: nextInvoiceNumber,
+        issueDate: new Date(),
+      })
+      .where(eq(invoices.id, invoiceId));
+
+    return redirect(`/dashboard/invoices/${invoiceId}`);
+  } catch (error) {
+    console.error("Error converting quote to invoice:", error);
+    return new Response("Internal Server Error", { status: 500 });
+  }
+};

src/pages/api/invoices/[id]/generate.ts

@@ -69,7 +69,9 @@ export const GET: APIRoute = async ({ params, locals }) => {
     // Generate PDF using Vue PDF
     // Suppress verbose logging from PDF renderer
     const originalConsoleLog = console.log;
+    const originalConsoleWarn = console.warn;
     console.log = () => {};
+    console.warn = () => {};
 
     try {
       const pdfDocument = createInvoiceDocument({
@@ -83,6 +85,7 @@ export const GET: APIRoute = async ({ params, locals }) => {
 
       // Restore console.log
       console.log = originalConsoleLog;
+      console.warn = originalConsoleWarn;
 
       const filename = `${invoice.type}_${invoice.number.replace(/[^a-zA-Z0-9]/g, "_")}.pdf`;
 
@@ -95,6 +98,7 @@ export const GET: APIRoute = async ({ params, locals }) => {
     } catch (pdfError) {
       // Restore console.log on error
       console.log = originalConsoleLog;
+      console.warn = originalConsoleWarn;
       throw pdfError;
     }
   } catch (error) {

src/pages/api/invoices/[id]/update-tax.ts

@@ -0,0 +1,79 @@
+import type { APIRoute } from "astro";
+import { db } from "../../../../db";
+import { invoices, members } from "../../../../db/schema";
+import { eq, and } from "drizzle-orm";
+import { recalculateInvoiceTotals } from "../../../../utils/invoice";
+
+export const POST: APIRoute = async ({
+  request,
+  redirect,
+  locals,
+  params,
+}) => {
+  const user = locals.user;
+  if (!user) {
+    return redirect("/login");
+  }
+
+  const { id: invoiceId } = params;
+  if (!invoiceId) {
+    return new Response("Invoice ID required", { status: 400 });
+  }
+
+  // Fetch invoice to verify existence
+  const invoice = await db
+    .select()
+    .from(invoices)
+    .where(eq(invoices.id, invoiceId))
+    .get();
+
+  if (!invoice) {
+    return new Response("Invoice not found", { status: 404 });
+  }
+
+  // Verify membership
+  const membership = await db
+    .select()
+    .from(members)
+    .where(
+      and(
+        eq(members.userId, user.id),
+        eq(members.organizationId, invoice.organizationId)
+      )
+    )
+    .get();
+
+  if (!membership) {
+    return new Response("Unauthorized", { status: 401 });
+  }
+
+  const formData = await request.formData();
+  const taxRateStr = formData.get("taxRate") as string;
+
+  if (taxRateStr === null) {
+    return new Response("Tax rate is required", { status: 400 });
+  }
+
+  try {
+    const taxRate = parseFloat(taxRateStr);
+
+    if (isNaN(taxRate) || taxRate < 0) {
+      return new Response("Invalid tax rate", { status: 400 });
+    }
+
+    await db
+      .update(invoices)
+      .set({
+        taxRate,
+      })
+      .where(eq(invoices.id, invoiceId));
+
+    // Recalculate totals since tax rate changed
+    await recalculateInvoiceTotals(invoiceId);
+
+    return redirect(`/dashboard/invoices/${invoiceId}`);
+  } catch (error) {
+    console.error("Error updating invoice tax rate:", error);
+    return new Response("Internal Server Error", { status: 500 });
+  }
+};