From 2f991e680bea37d1f97ea77df2343200f3899817 Mon Sep 17 00:00:00 2001
From: Anurag <anurag4884@gmail.com>
Date: Wed, 28 Feb 2024 21:13:25 +0530
Subject: feat: initialise a new totals tab with basic UI (#94)

* feat: initialise a new totals tab with basic UI

* fix: update group tabs and add stats page

* fix: styling within the new elements

* Prettier

* Display active user expenses only if active user is set

---------

Co-authored-by: Sebastien Castiel <sebastien@castiel.me>
---
 .../groups/[groupId]/stats/totals-your-share.tsx   | 34 ++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 src/app/groups/[groupId]/stats/totals-your-share.tsx

(limited to 'src/app/groups/[groupId]/stats/totals-your-share.tsx')

diff --git a/src/app/groups/[groupId]/stats/totals-your-share.tsx b/src/app/groups/[groupId]/stats/totals-your-share.tsx
new file mode 100644
index 0000000..3218d6f
--- /dev/null
+++ b/src/app/groups/[groupId]/stats/totals-your-share.tsx
@@ -0,0 +1,34 @@
+'use client'
+import { getGroup, getGroupExpenses } from '@/lib/api'
+import { getTotalActiveUserShare } from '@/lib/totals'
+import { formatCurrency } from '@/lib/utils'
+import { useEffect, useState } from 'react'
+
+type Props = {
+  group: NonNullable<Awaited<ReturnType<typeof getGroup>>>
+  expenses: NonNullable<Awaited<ReturnType<typeof getGroupExpenses>>>
+}
+
+export function TotalsYourShare({ group, expenses }: Props) {
+  const [activeUser, setActiveUser] = useState('')
+
+  useEffect(() => {
+    const activeUser = localStorage.getItem(`${group.id}-activeUser`)
+    if (activeUser) setActiveUser(activeUser)
+  }, [group, expenses])
+
+  const totalActiveUserShare =
+    activeUser === '' || activeUser === 'None'
+      ? 0
+      : getTotalActiveUserShare(activeUser, expenses)
+  const currency = group.currency
+
+  return (
+    <div>
+      <div className="text-muted-foreground">Your total share</div>
+      <div className="text-lg">
+        {formatCurrency(currency, totalActiveUserShare)}
+      </div>
+    </div>
+  )
+}
-- 
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