From c276e5c05a36b547ab8cc5bf3486c35c85ae3711 Mon Sep 17 00:00:00 2001
From: Fornax <wim@fornaxian.tech>
Date: Wed, 11 Oct 2023 19:49:17 +0200
Subject: [PATCH] Add Mollie settlement information to admin panel

---
 .../src/admin_panel/MollieSettlement.svelte   | 149 ++++++++++++++++++
 .../src/admin_panel/MollieSettlements.svelte  |  76 +++++++++
 svelte/src/admin_panel/Router.svelte          |   6 +
 webcontroller/web_controller.go               |  19 +--
 4 files changed, 241 insertions(+), 9 deletions(-)
 create mode 100644 svelte/src/admin_panel/MollieSettlement.svelte
 create mode 100644 svelte/src/admin_panel/MollieSettlements.svelte

diff --git a/svelte/src/admin_panel/MollieSettlement.svelte b/svelte/src/admin_panel/MollieSettlement.svelte
new file mode 100644
index 0000000..6cf2bb9
--- /dev/null
+++ b/svelte/src/admin_panel/MollieSettlement.svelte
@@ -0,0 +1,149 @@
+<script>
+import { onMount } from "svelte";
+import { formatDate } from "../util/Formatting.svelte";
+import LoadingIndicator from "../util/LoadingIndicator.svelte";
+import Euro from "../util/Euro.svelte";
+
+export let settlement = {}
+let loading = true
+let response = {}
+let payments = []
+
+let per_country = {}
+let totals = {
+	count: 0,
+	vat: 0,
+	amount: 0,
+}
+
+const get_payments = async () => {
+	loading = true;
+	try {
+		const req = await fetch(
+			window.api_endpoint+"/admin/mollie_settlements/" + settlement.id + "/payments?limit=250"
+		);
+		if(req.status >= 400) {
+			throw new Error(req.text());
+		}
+		response = await req.json()
+		payments = response._embedded.payments
+
+		payments.forEach(row => {
+			if (!per_country[row.metadata.country]) {
+				per_country[row.metadata.country] = {
+					vat: 0,
+					amount: 0,
+					count: 0,
+					vat_fraction: row.metadata.vat_fraction,
+				}
+			}
+			per_country[row.metadata.country].vat += row.metadata.vat
+			per_country[row.metadata.country].amount += row.metadata.amount
+			per_country[row.metadata.country].count++
+
+			totals.vat += row.metadata.vat
+			totals.amount += row.metadata.amount
+			totals.count++
+		})
+
+		// Sort the countries. Don't ask me how it works
+		per_country = Object.keys(per_country).sort().reduce(
+			(obj, key) => {
+				obj[key] = per_country[key]
+				return obj
+			},
+			{}
+		)
+
+		console.log(per_country)
+	} catch (err) {
+		alert(err);
+	} finally {
+		loading = false;
+	}
+};
+
+onMount(get_payments);
+</script>
+
+<LoadingIndicator loading={loading}/>
+
+<h3>Accounting information</h3>
+
+{#if per_country.NL}
+	<ul>
+		<li>NL excluding VAT: <Euro amount={per_country.NL.amount}/></li>
+		<li>NL VAT: <Euro amount={per_country.NL.vat}/></li>
+		<li>OSS VAT: <Euro amount={totals.vat-per_country.NL.vat}/></li>
+		<li>Remainder: <Euro amount={(settlement.amount.value*1e6)-per_country.NL.amount-(totals.vat-per_country.NL.vat)}/></li>
+	</ul>
+{/if}
+
+
+<h3>Taxes per country</h3>
+<table>
+	<tr>
+		<td>Country</td>
+		<td>Payments</td>
+		<td>Amount</td>
+		<td>VAT</td>
+		<td>VAT%</td>
+		<td>Total</td>
+	</tr>
+	{#each Object.entries(per_country) as [country, row]}
+		<tr>
+			<td>{country}</td>
+			<td>{row.count}</td>
+			<td><Euro amount={row.amount}/></td>
+			<td><Euro amount={row.vat}/></td>
+			<td>{row.vat_fraction*100}%</td>
+			<td><Euro amount={row.vat+row.amount}/></td>
+		</tr>
+	{/each}
+
+	<tr>
+		<td>Total</td>
+		<td>{totals.count}</td>
+		<td><Euro amount={totals.amount}/></td>
+		<td><Euro amount={totals.vat}/></td>
+		<td></td>
+		<td><Euro amount={totals.vat+totals.amount}/></td>
+	</tr>
+	{#if per_country.NL}
+		<tr>
+			<td>Total - NL</td>
+			<td>{totals.count - per_country.NL.count}</td>
+			<td><Euro amount={totals.amount-per_country.NL.amount}/></td>
+			<td><Euro amount={totals.vat-per_country.NL.vat}/></td>
+			<td></td>
+			<td><Euro amount={(totals.vat-per_country.NL.vat)+(totals.amount-per_country.NL.amount)}/></td>
+		</tr>
+	{/if}
+</table>
+
+
+<h3>All payments ({payments.length})</h3>
+<div class="table_scroll">
+	<table>
+		<tr>
+			<td>ID</td>
+			<td>Created</td>
+			<td>Status</td>
+			<td>Country</td>
+			<td>Amount</td>
+			<td>VAT</td>
+			<td>Total</td>
+		</tr>
+		{#each payments as row (row.id)}
+			<tr>
+				<td><a href={row._links.dashboard.href} target="_blank">{row.id}</a></td>
+				<td>{formatDate(row.createdAt, true, true, false)}</td>
+				<td>{row.status}</td>
+				<td>{row.metadata.country}</td>
+				<td><Euro amount={row.metadata.amount}/></td>
+				<td><Euro amount={row.metadata.vat}/></td>
+				<td><Euro amount={row.amount.value*1e6}/></td>
+			</tr>
+		{/each}
+	</table>
+</div>
diff --git a/svelte/src/admin_panel/MollieSettlements.svelte b/svelte/src/admin_panel/MollieSettlements.svelte
new file mode 100644
index 0000000..8b1a05d
--- /dev/null
+++ b/svelte/src/admin_panel/MollieSettlements.svelte
@@ -0,0 +1,76 @@
+<script>
+import { onMount } from "svelte";
+import { formatDate } from "../util/Formatting.svelte";
+import Expandable from "../util/Expandable.svelte";
+import LoadingIndicator from "../util/LoadingIndicator.svelte";
+import Euro from "../util/Euro.svelte";
+import MollieSettlement from "./MollieSettlement.svelte";
+
+let loading = true
+let response = {}
+let settlements = []
+
+const get_settlements = async () => {
+	loading = true;
+	try {
+		const req = await fetch(window.api_endpoint+"/admin/mollie_settlements?limit=250");
+		if(req.status >= 400) {
+			throw new Error(req.text());
+		}
+		response = await req.json()
+		settlements = response._embedded.settlements
+	} catch (err) {
+		alert(err);
+	} finally {
+		loading = false;
+	}
+};
+
+onMount(get_settlements);
+</script>
+
+<LoadingIndicator loading={loading}/>
+
+<section>
+	{#each settlements as row (row.id)}
+		<Expandable click_expand>
+			<div slot="header" class="header">
+				<div class="title">{row.id}</div>
+				<div class="stats">
+					Date<br/>
+					{formatDate(row.createdAt, false, false, false)}
+				</div>
+				<div class="stats">
+					Amount<br/>
+					<Euro amount={row.amount.value*1e6}/>
+				</div>
+				<div class="stats">
+					Status<br/>
+					{row.status}
+				</div>
+			</div>
+
+			<MollieSettlement settlement={row}/>
+		</Expandable>
+	{/each}
+</section>
+
+<style>
+.header {
+	display: flex;
+	flex-direction: row;
+	line-height: 1.2em;
+}
+.title {
+	flex: 1 1 auto;
+	align-self: center;
+	word-break: break-all;
+	padding-left: 8px;
+}
+.stats {
+	flex: 0 0 auto;
+	padding: 0 4px;
+	border-left: 1px solid var(--separator);
+	text-align: center;
+}
+</style>
diff --git a/svelte/src/admin_panel/Router.svelte b/svelte/src/admin_panel/Router.svelte
index 6e8d289..7260f15 100644
--- a/svelte/src/admin_panel/Router.svelte
+++ b/svelte/src/admin_panel/Router.svelte
@@ -6,6 +6,7 @@ import BlockFiles from "./BlockFiles.svelte";
 import TabMenu from "../util/TabMenu.svelte";
 import UserManagement from "./UserManagement.svelte";
 import EmailReporters from "./EmailReporters.svelte";
+import MollieSettlements from "./MollieSettlements.svelte";
 
 let pages = [
 	{
@@ -38,6 +39,11 @@ let pages = [
 		title: "User Management",
 		icon: "person",
 		component: UserManagement,
+	}, {
+		path: "/admin/mollie_settlements",
+		title: "Mollie Settlements",
+		icon: "paid",
+		component: MollieSettlements,
 	},
 ]
 </script>
diff --git a/webcontroller/web_controller.go b/webcontroller/web_controller.go
index da0ab31..8581cc1 100644
--- a/webcontroller/web_controller.go
+++ b/webcontroller/web_controller.go
@@ -192,15 +192,16 @@ func New(r *httprouter.Router, prefix string, conf Config) (wc *WebController) {
 		{PST, "coupon_redeem", wc.serveForm(wc.couponForm, handlerOpts{})},
 
 		// Admin settings
-		{GET, "admin" /*                */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/status" /*         */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/block_files" /*    */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/email_reporters" /**/, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/abuse_reports" /*  */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/ip_bans" /*        */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/user_management" /**/, wc.serveTemplate("admin", handlerOpts{Auth: true})},
-		{GET, "admin/globals" /*        */, wc.serveForm(wc.adminGlobalsForm, handlerOpts{Auth: true})},
-		{PST, "admin/globals" /*        */, wc.serveForm(wc.adminGlobalsForm, handlerOpts{Auth: true})},
+		{GET, "admin" /*                   */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/status" /*            */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/block_files" /*       */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/email_reporters" /*   */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/abuse_reports" /*     */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/ip_bans" /*           */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/user_management" /*   */, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/mollie_settlements" /**/, wc.serveTemplate("admin", handlerOpts{Auth: true})},
+		{GET, "admin/globals" /*           */, wc.serveForm(wc.adminGlobalsForm, handlerOpts{Auth: true})},
+		{PST, "admin/globals" /*           */, wc.serveForm(wc.adminGlobalsForm, handlerOpts{Auth: true})},
 
 		// Misc
 		{GET, "misc/sharex/pixeldrain.com.sxcu", wc.serveShareXConfig},