From 2e7ff9eda848e14aa250e2199afe53fad37268e8 Mon Sep 17 00:00:00 2001
From: Joshen Lim <joshenlimek@gmail.com>
Date: Mon, 21 Mar 2022 00:40:45 +0100
Subject: [PATCH] Add project invoices to project billing page

---
 .../interfaces/Billing/Invoices.tsx           | 165 ++++++++++++++++++
 .../Billing/Subscription/Subscription.tsx     |   4 +-
 studio/components/interfaces/Billing/index.ts |   3 +
 .../InvoicesSettings/InvoicesSettings.tsx     |   4 +
 .../project/[ref]/settings/billing/index.tsx  |  13 +-
 5 files changed, 183 insertions(+), 6 deletions(-)
 create mode 100644 studio/components/interfaces/Billing/Invoices.tsx

diff --git a/studio/components/interfaces/Billing/Invoices.tsx b/studio/components/interfaces/Billing/Invoices.tsx
new file mode 100644
index 00000000000..e74b7fdc82b
--- /dev/null
+++ b/studio/components/interfaces/Billing/Invoices.tsx
@@ -0,0 +1,165 @@
+import { FC, useState, useEffect } from 'react'
+import {
+  Button,
+  Loading,
+  Typography,
+  IconFileText,
+  IconDownload,
+  IconChevronLeft,
+  IconChevronRight,
+} from '@supabase/ui'
+
+import { useStore } from 'hooks'
+import { API_URL } from 'lib/constants'
+import { get, head } from 'lib/common/fetch'
+import Table from 'components/to-be-cleaned/Table'
+
+const PAGE_LIMIT = 10
+
+interface Props {
+  projectRef: string
+}
+
+const Invoices: FC<Props> = ({ projectRef }) => {
+  const { ui } = useStore()
+  const [loading, setLoading] = useState<any>(false)
+
+  const [page, setPage] = useState(1)
+  const [count, setCount] = useState(0)
+  const [invoices, setInvoices] = useState<any>([])
+
+  const offset = (page - 1) * PAGE_LIMIT
+
+  useEffect(() => {
+    let cancel = false
+    const page = 1
+
+    const fetchInvoiceCount = async () => {
+      const res = await head(`${API_URL}/projects/${projectRef}/invoices`, ['X-Total-Count'])
+      if (!cancel) {
+        if (res.error) {
+          ui.setNotification({ category: 'error', message: res.error.message })
+        } else {
+          setCount(res['X-Total-Count'])
+        }
+      }
+    }
+
+    setPage(page)
+    fetchInvoices(page)
+    fetchInvoiceCount()
+
+    return () => {
+      cancel = true
+    }
+  }, [])
+
+  const fetchInvoices = async (page: number) => {
+    setLoading(true)
+    setPage(page)
+
+    const offset = (page - 1) * PAGE_LIMIT
+    const invoices = await get(
+      `${API_URL}/projects/${projectRef}/invoices?offset=${offset}&limit=${PAGE_LIMIT}`
+    )
+
+    if (invoices.error) {
+      ui.setNotification({ category: 'error', message: invoices.error.message })
+    } else {
+      setInvoices(invoices)
+    }
+
+    setLoading(false)
+  }
+
+  return (
+    <div className="my-4 container max-w-4xl space-y-1">
+      <Loading active={loading}>
+        <Table
+          head={[
+            <Table.th key="header-icon"></Table.th>,
+            <Table.th key="header-date">Date</Table.th>,
+            <Table.th key="header-amount">Amount due</Table.th>,
+            <Table.th key="header-invoice">Invoice number</Table.th>,
+            <Table.th key="header-download" className="text-right"></Table.th>,
+          ]}
+          body={
+            invoices.length === 0 ? (
+              <Table.tr>
+                <Table.td colSpan={5} className="p-3 py-12 text-center">
+                  <Typography.Text type="secondary">
+                    {loading ? 'Checking for invoices' : 'No invoices for this project yet'}
+                  </Typography.Text>
+                </Table.td>
+              </Table.tr>
+            ) : (
+              <>
+                {invoices.map((x: any) => {
+                  return (
+                    <Table.tr key={x.id}>
+                      <Table.td>
+                        <IconFileText size="xxl" />
+                      </Table.td>
+                      <Table.td>
+                        <Typography.Text>
+                          {new Date(x.period_end * 1000).toLocaleString()}
+                        </Typography.Text>
+                      </Table.td>
+                      <Table.td>
+                        <Typography.Text>
+                          {x.subtotal >= 0
+                            ? `$${x.subtotal / 100}`
+                            : `-$${Math.abs(x.subtotal / 100)}`}
+                        </Typography.Text>
+                      </Table.td>
+                      <Table.td>
+                        <Typography.Text>{x.number}</Typography.Text>
+                      </Table.td>
+                      <Table.td className="align-right">
+                        <div className="flex items-center space-x-2 justify-end">
+                          <a href={x.hosted_invoice_url} target="_blank">
+                            <Button type="outline">View invoice</Button>
+                          </a>
+                          <form method="get" action={x.invoice_pdf}>
+                            <Button type="outline" icon={<IconDownload />} htmlType="submit" />
+                          </form>
+                        </div>
+                      </Table.td>
+                    </Table.tr>
+                  )
+                })}
+                <Table.tr key="navigation">
+                  <Table.td colSpan={5}>
+                    <div className="flex items-center justify-between">
+                      <p className="text-sm opacity-50">
+                        Showing {offset + 1} to {offset + invoices.length} out of {count} invoices
+                      </p>
+                      <div className="flex items-center space-x-2">
+                        <Button
+                          icon={<IconChevronLeft />}
+                          type="default"
+                          size="tiny"
+                          disabled={page === 1}
+                          onClick={async () => await fetchInvoices(page - 1)}
+                        />
+                        <Button
+                          icon={<IconChevronRight />}
+                          type="default"
+                          size="tiny"
+                          disabled={page * PAGE_LIMIT >= count}
+                          onClick={async () => await fetchInvoices(page + 1)}
+                        />
+                      </div>
+                    </div>
+                  </Table.td>
+                </Table.tr>
+              </>
+            )
+          }
+        />
+      </Loading>
+    </div>
+  )
+}
+
+export default Invoices
diff --git a/studio/components/interfaces/Billing/Subscription/Subscription.tsx b/studio/components/interfaces/Billing/Subscription/Subscription.tsx
index 77a2fe7bdec..01c3a93c39b 100644
--- a/studio/components/interfaces/Billing/Subscription/Subscription.tsx
+++ b/studio/components/interfaces/Billing/Subscription/Subscription.tsx
@@ -56,7 +56,9 @@ const Subscription: FC<Props> = ({
         <div className="bg-panel-body-light dark:bg-panel-body-dark">
           <div className="px-6 pt-4 flex items-center justify-between">
             <div className="flex flex-col">
-              <p className="text-sm">{showProjectName ? project.name : 'Current subscription'}</p>
+              <p className="text-scale-1100 text-sm">
+                {showProjectName ? project.name : 'Current subscription'}
+              </p>
               <h3 className="text-xl mb-0">{subscription?.tier.name ?? '-'}</h3>
             </div>
             {/* <UpgradeButton paid={paid} projectRef={project.ref} /> */}
diff --git a/studio/components/interfaces/Billing/index.ts b/studio/components/interfaces/Billing/index.ts
index 27ff4817fd4..6b24fcfe902 100644
--- a/studio/components/interfaces/Billing/index.ts
+++ b/studio/components/interfaces/Billing/index.ts
@@ -10,6 +10,8 @@ import ComputeSizeSelection from './AddOns/ComputeSizeSelection'
 import AddNewPaymentMethodModal from './AddNewPaymentMethodModal'
 import UpdateSuccess from './UpdateSuccess'
 
+import Invoices from './Invoices'
+
 export * from './Subscription/Subscription.types'
 export * from './PAYGUsage/PAYGUsage.constants'
 export {
@@ -23,4 +25,5 @@ export {
   ComputeSizeSelection,
   AddNewPaymentMethodModal,
   UpdateSuccess,
+  Invoices,
 }
diff --git a/studio/components/interfaces/Organization/InvoicesSettings/InvoicesSettings.tsx b/studio/components/interfaces/Organization/InvoicesSettings/InvoicesSettings.tsx
index 6f37fc272c7..98a89f779ed 100644
--- a/studio/components/interfaces/Organization/InvoicesSettings/InvoicesSettings.tsx
+++ b/studio/components/interfaces/Organization/InvoicesSettings/InvoicesSettings.tsx
@@ -16,6 +16,10 @@ import Table from 'components/to-be-cleaned/Table'
 
 const PAGE_LIMIT = 10
 
+/**
+ * Eventually deprecate this - as we move on to show invoices by project on the organization billing page
+ */
+
 interface Props {
   organization: any
 }
diff --git a/studio/pages/project/[ref]/settings/billing/index.tsx b/studio/pages/project/[ref]/settings/billing/index.tsx
index 3fbdd3c89d8..0214685bea1 100644
--- a/studio/pages/project/[ref]/settings/billing/index.tsx
+++ b/studio/pages/project/[ref]/settings/billing/index.tsx
@@ -1,14 +1,14 @@
 import dayjs from 'dayjs'
 import { FC, useEffect, useState } from 'react'
 import { observer } from 'mobx-react-lite'
-import { Typography, Loading, IconArrowRight, Button } from '@supabase/ui'
+import { Typography, Loading, IconArrowRight } from '@supabase/ui'
 import { get as _get, maxBy } from 'lodash'
 import { Dictionary } from '@supabase/grid'
 
-import { API_URL } from 'lib/constants'
-import { useStore, useSubscriptionStats, withAuth } from 'hooks'
+import { useStore, withAuth } from 'hooks'
 import { post, get } from 'lib/common/fetch'
 import {
+  API_URL,
   DATE_FORMAT,
   STRIPE_PRODUCT_IDS,
   TIME_PERIODS_REPORTS,
@@ -21,6 +21,7 @@ import {
   Subscription,
   StripeSubscription,
   chargeableProducts,
+  Invoices,
 } from 'components/interfaces/Billing'
 
 import ProjectUsage from 'components/to-be-cleaned/Usage'
@@ -51,8 +52,6 @@ const Settings: FC<SettingsProps> = ({ project }) => {
   const { ui } = useStore()
   const projectRef = ui.selectedProject?.ref
 
-  const subscriptionStats = useSubscriptionStats()
-
   const [loading, setLoading] = useState<boolean>(true)
   const [subscription, setSubscription] = useState<StripeSubscription>()
   const [paygStats, setPaygStats] = useState<Dictionary<number>>()
@@ -163,6 +162,10 @@ const Settings: FC<SettingsProps> = ({ project }) => {
       ) : (
         <ProjectUsage projectRef={project.ref} subscription_id={project.subscription_id} />
       )}
+      <div className="space-y-2">
+        <h4 className="text-lg">Invoices</h4>
+        <Invoices projectRef={ui.selectedProject?.ref ?? ''} />
+      </div>
     </div>
   )
 }