update

app/lib/data.ts

@@ -1,15 +1,16 @@
-import postgres from 'postgres';
-import {
+import postgres from "postgres";
+import type {
   CustomerField,
   CustomersTable,
   InvoiceForm,
   InvoicesTable,
   LatestInvoiceRaw,
-  User,
   Revenue,
-} from './definitions';
-import { formatCurrency } from './utils';
-const sql = postgres(process.env.POSTGRES_URL!, { ssl: 'require' });
+  User,
+} from "./definitions";
+import { formatCurrency } from "./utils";
+
+const sql = postgres(process.env.POSTGRES_URL!, { ssl: "require" });
 export async function fetchRevenue() {
   // Add noStore() here prevent the response from being cached.
   // This is equivalent to in fetch(..., {cache: 'no-store'}).
@@ -18,17 +19,17 @@ export async function fetchRevenue() {
     // Artificially delay a reponse for demo purposes.
     // Don't do this in real life :)
 
-     console.log('Fetching revenue data...');
-     await new Promise((resolve) => setTimeout(resolve, 3000));
+    console.log("Fetching revenue data...");
+    await new Promise((resolve) => setTimeout(resolve, 3000));
 
-    const data =  sql<Revenue[]>`SELECT * FROM revenue`;
+    const data = sql<Revenue[]>`SELECT * FROM revenue`;
 
-     console.log('Data fetch complete after 3 seconds.');
+    console.log("Data fetch complete after 3 seconds.");
 
     return data;
   } catch (error) {
-    console.error('Database Error:', error);
-    throw new Error('Failed to fetch revenue data.');
+    console.error("Database Error:", error);
+    throw new Error("Failed to fetch revenue data.");
   }
 }
 
@@ -47,8 +48,8 @@ export async function fetchLatestInvoices() {
     }));
     return latestInvoices;
   } catch (error) {
-    console.error('Database Error:', error);
-    throw new Error('Failed to fetch the latest invoices.');
+    console.error("Database Error:", error);
+    throw new Error("Failed to fetch the latest invoices.");
   }
 }
 
@@ -70,10 +71,10 @@ export async function fetchCardData() {
       invoiceStatusPromise,
     ]);
 
-    const numberOfInvoices = Number(data[0][0].count ?? '0');
-    const numberOfCustomers = Number(data[1][0].count ?? '0');
-    const totalPaidInvoices = formatCurrency(data[2][0].paid ?? '0');
-    const totalPendingInvoices = formatCurrency(data[2][0].pending ?? '0');
+    const numberOfInvoices = Number(data[0][0].count ?? "0");
+    const numberOfCustomers = Number(data[1][0].count ?? "0");
+    const totalPaidInvoices = formatCurrency(data[2][0].paid ?? "0");
+    const totalPendingInvoices = formatCurrency(data[2][0].pending ?? "0");
 
     return {
       numberOfCustomers,
@@ -82,8 +83,8 @@ export async function fetchCardData() {
       totalPendingInvoices,
     };
   } catch (error) {
-    console.error('Database Error:', error);
-    throw new Error('Failed to card data.');
+    console.error("Database Error:", error);
+    throw new Error("Failed to card data.");
   }
 }
 
@@ -118,8 +119,8 @@ export async function fetchFilteredInvoices(
 
     return invoices;
   } catch (error) {
-    console.error('Database Error:', error);
-    throw new Error('Failed to fetch invoices.');
+    console.error("Database Error:", error);
+    throw new Error("Failed to fetch invoices.");
   }
 }
 
@@ -139,8 +140,8 @@ export async function fetchInvoicesPages(query: string) {
     const totalPages = Math.ceil(Number(count[0].count) / ITEMS_PER_PAGE);
     return totalPages;
   } catch (error) {
-    console.error('Database Error:', error);
-    throw new Error('Failed to fetch total number of invoices.');
+    console.error("Database Error:", error);
+    throw new Error("Failed to fetch total number of invoices.");
   }
 }
 
@@ -165,7 +166,7 @@ export async function fetchInvoiceById(id: string) {
     console.log(invoice); // Invoice is an empty array []
     return invoice[0];
   } catch (error) {
-    console.error('Database Error:', error);
+    console.error("Database Error:", error);
   }
 }
 
@@ -182,8 +183,8 @@ export async function fetchCustomers() {
     const customers = data;
     return customers;
   } catch (err) {
-    console.error('Database Error:', err);
-    throw new Error('Failed to fetch all customers.');
+    console.error("Database Error:", err);
+    throw new Error("Failed to fetch all customers.");
   }
 }
 
@@ -215,8 +216,8 @@ export async function fetchFilteredCustomers(query: string) {
 
     return customers;
   } catch (err) {
-    console.error('Database Error:', err);
-    throw new Error('Failed to fetch customer table.');
+    console.error("Database Error:", err);
+    throw new Error("Failed to fetch customer table.");
   }
 }
 
@@ -225,7 +226,7 @@ export async function getUser(email: string) {
     const user = await sql`SELECT * from USERS where email=${email}`;
     return user[0] as User;
   } catch (error) {
-    console.error('Failed to fetch user:', error);
-    throw new Error('Failed to fetch user.');
+    console.error("Failed to fetch user:", error);
+    throw new Error("Failed to fetch user.");
   }
-}
+}