From 814624bc65f147bebffaad87501db8d0fdd80429 Mon Sep 17 00:00:00 2001
From: Bernd Storath <999999bst@gmail.com>
Date: Fri, 13 Sep 2024 14:48:49 +0200
Subject: [PATCH] basic statistics page

---
 src/app/pages/admin/features.vue             |   7 +-
 src/app/pages/admin/statistics.vue           | 115 +++++++++++++++++++
 src/app/utils/api.ts                         |   7 --
 src/server/api/admin/statistics.post.ts      |   8 ++
 src/server/utils/types.ts                    |  17 ++-
 src/services/database/lowdb.ts               |  15 +++
 src/services/database/repositories/system.ts |   1 +
 7 files changed, 160 insertions(+), 10 deletions(-)
 create mode 100644 src/app/pages/admin/statistics.vue
 create mode 100644 src/server/api/admin/statistics.post.ts

diff --git a/src/app/pages/admin/features.vue b/src/app/pages/admin/features.vue
index 1593356c..88cac238 100644
--- a/src/app/pages/admin/features.vue
+++ b/src/app/pages/admin/features.vue
@@ -37,7 +37,7 @@ const globalStore = useGlobalStore();
 const open = ref(false);
 
 type ExtendedFeatures = {
-  [K in keyof Omit<(typeof globalStore)['features'], 'trafficStats'>]: {
+  [K in keyof (typeof globalStore)['features']]: {
     name: string;
     description: string;
     enabled: boolean;
@@ -71,7 +71,10 @@ function toggleFeature(key: keyof ExtendedFeatures) {
 }
 
 async function submit() {
-  const response = await api.updateFeatures(featuresData.value);
+  const response = await $fetch('/api/admin/features', {
+    method: 'post',
+    body: { features: featuresData.value },
+  });
   if (response.success) {
     open.value = true;
   }
diff --git a/src/app/pages/admin/statistics.vue b/src/app/pages/admin/statistics.vue
new file mode 100644
index 00000000..0f4a828e
--- /dev/null
+++ b/src/app/pages/admin/statistics.vue
@@ -0,0 +1,115 @@
+<template>
+  <div class="flex flex-col">
+    <div class="flex items-center justify-between">
+      <div>
+        <h3 class="text-lg font-medium text-gray-900 dark:text-neutral-200">
+          Traffic Stats
+        </h3>
+        <p class="text-sm text-gray-500 dark:text-neutral-300">
+          Show more concise Stats about Traffic Usage
+        </p>
+      </div>
+      <SwitchRoot
+        v-model:checked="enabled"
+        class="relative inline-flex h-6 w-11 items-center rounded-full transition-colors focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-red-800"
+        :class="enabled ? 'bg-red-800' : 'bg-gray-200'"
+      >
+        <SwitchThumb
+          class="inline-block h-4 w-4 transform rounded-full bg-white transition-transform"
+          :class="enabled ? 'translate-x-6' : 'translate-x-1'"
+        />
+      </SwitchRoot>
+    </div>
+    <div class="flex items-center justify-between">
+      <div>
+        <h3 class="text-lg font-medium text-gray-900 dark:text-neutral-200">
+          Chart Type
+        </h3>
+        <p class="text-sm text-gray-500 dark:text-neutral-300">
+          Select Type of Chart you want to show
+        </p>
+      </div>
+      <SelectRoot v-model="chartType">
+        <SelectTrigger
+          class="inline-flex min-w-[160px] items-center justify-between rounded px-[15px] text-[13px] leading-none h-[35px] gap-[5px] bg-white text-grass11 shadow-[0_2px_10px] shadow-black/10 hover:bg-mauve3 focus:shadow-[0_0_0_2px] focus:shadow-black data-[placeholder]:text-green9 outline-none"
+          aria-label="Customize options"
+        >
+          <SelectValue placeholder="Select a fruit..." />
+          <IconsArrowDown class="h-3.5 w-3.5" />
+        </SelectTrigger>
+
+        <SelectPortal>
+          <SelectContent
+            class="min-w-[160px] bg-white rounded shadow-[0px_10px_38px_-10px_rgba(22,_23,_24,_0.35),_0px_10px_20px_-15px_rgba(22,_23,_24,_0.2)] will-change-[opacity,transform] data-[side=top]:animate-slideDownAndFade data-[side=right]:animate-slideLeftAndFade data-[side=bottom]:animate-slideUpAndFade data-[side=left]:animate-slideRightAndFade z-[100]"
+            :side-offset="5"
+          >
+            <SelectScrollUpButton
+              class="flex items-center justify-center h-[25px] bg-white text-violet11 cursor-default"
+            >
+              <IconsArrowUp />
+            </SelectScrollUpButton>
+            <SelectViewport class="p-[5px]">
+              <SelectItem
+                v-for="(option, index) in options"
+                :key="index"
+                class="text-[13px] leading-none text-grass11 rounded-[3px] flex items-center h-[25px] pr-[35px] pl-[25px] relative select-none data-[disabled]:text-mauve8 data-[disabled]:pointer-events-none data-[highlighted]:outline-none data-[highlighted]:bg-green9 data-[highlighted]:text-green1"
+                :value="option"
+              >
+                <SelectItemText>
+                  {{ option }}
+                </SelectItemText>
+              </SelectItem>
+            </SelectViewport>
+            <SelectScrollDownButton
+              class="flex items-center justify-center h-[25px] bg-white text-violet11 cursor-default"
+            >
+              <IconsArrowDown />
+            </SelectScrollDownButton>
+          </SelectContent>
+        </SelectPortal>
+      </SelectRoot>
+    </div>
+    <BaseButton class="self-end" @click="submit">Save</BaseButton>
+    <UiToast
+      v-model:open="open"
+      title="Saved successfully"
+      content="Statistics saved successfully"
+    />
+  </div>
+</template>
+
+<script setup lang="ts">
+const globalStore = useGlobalStore();
+const open = ref(false);
+const enabled = ref(globalStore.statistics.enabled);
+const options: Record<number, string> = {
+  0: 'None',
+  1: 'Line',
+  2: 'Area',
+  3: 'Bar',
+};
+const stringToIndex = Object.entries(options).reduce(
+  (obj, [k, v]) => {
+    obj[v] = Number.parseInt(k);
+    return obj;
+  },
+  {} as Record<string, number>
+);
+const chartType = ref(options[globalStore.statistics.chartType]);
+
+async function submit() {
+  const response = await $fetch('/api/admin/statistics', {
+    method: 'post',
+    body: {
+      statistics: {
+        enabled: enabled.value,
+        chartType: stringToIndex[chartType.value!],
+      },
+    },
+  });
+  if (response.success) {
+    open.value = true;
+  }
+  globalStore.fetchStatistics();
+}
+</script>
diff --git a/src/app/utils/api.ts b/src/app/utils/api.ts
index 72350bea..7ef85a89 100644
--- a/src/app/utils/api.ts
+++ b/src/app/utils/api.ts
@@ -127,13 +127,6 @@ class API {
       body: { username, password },
     });
   }
-
-  async updateFeatures(features: Record<string, { enabled: boolean }>) {
-    return $fetch('/api/admin/features', {
-      method: 'post',
-      body: { features },
-    });
-  }
 }
 
 type WGClientReturn = Awaited<
diff --git a/src/server/api/admin/statistics.post.ts b/src/server/api/admin/statistics.post.ts
new file mode 100644
index 00000000..5865580e
--- /dev/null
+++ b/src/server/api/admin/statistics.post.ts
@@ -0,0 +1,8 @@
+export default defineEventHandler(async (event) => {
+  const { statistics } = await readValidatedBody(
+    event,
+    validateZod(statisticsType)
+  );
+  await Database.system.updateStatistics(statistics);
+  return { success: true };
+});
diff --git a/src/server/utils/types.ts b/src/server/utils/types.ts
index 2d3568e6..3e1697de 100644
--- a/src/server/utils/types.ts
+++ b/src/server/utils/types.ts
@@ -59,7 +59,7 @@ const oneTimeLink = z
   .pipe(safeStringRefine);
 
 const features = z.record(
-  z.string({ message: 'key must be a valid object' }),
+  z.string({ message: 'key must be a valid string' }),
   z.object(
     {
       enabled: z.boolean({ message: 'enabled must be a valid boolean' }),
@@ -69,6 +69,14 @@ const features = z.record(
   { message: 'features must be a valid record' }
 );
 
+const statistics = z.object(
+  {
+    enabled: z.boolean({ message: 'enabled must be a valid boolean' }),
+    chartType: z.number({ message: 'chartType must be a valid number' }),
+  },
+  { message: 'statistics must be a valid object' }
+);
+
 const objectMessage = 'Body must be a valid object';
 
 export const clientIdType = z.object(
@@ -145,6 +153,13 @@ export const featuresType = z.object(
   { message: objectMessage }
 );
 
+export const statisticsType = z.object(
+  {
+    statistics: statistics,
+  },
+  { message: objectMessage }
+);
+
 export function validateZod<T>(schema: ZodSchema<T>) {
   return async (data: unknown) => {
     try {
diff --git a/src/services/database/lowdb.ts b/src/services/database/lowdb.ts
index d4018bd6..762dcff2 100644
--- a/src/services/database/lowdb.ts
+++ b/src/services/database/lowdb.ts
@@ -20,9 +20,11 @@ import {
 } from './repositories/client';
 import {
   AvailableFeatures,
+  ChartType,
   SystemRepository,
   type Feature,
   type Features,
+  type Statistics,
 } from './repositories/system';
 
 const DEBUG = debug('LowDB');
@@ -54,6 +56,19 @@ export class LowDBSystem extends SystemRepository {
       }
     });
   }
+
+  async updateStatistics(statistics: Statistics) {
+    DEBUG('Update Statistics');
+    this.#db.update((v) => {
+      v.system.statistics.enabled = statistics.enabled;
+      if (
+        statistics.chartType >= ChartType.None &&
+        statistics.chartType <= ChartType.Bar
+      ) {
+        v.system.statistics.chartType = statistics.chartType;
+      }
+    });
+  }
 }
 
 export class LowDBUser extends UserRepository {
diff --git a/src/services/database/repositories/system.ts b/src/services/database/repositories/system.ts
index 474808a2..2a82d0eb 100644
--- a/src/services/database/repositories/system.ts
+++ b/src/services/database/repositories/system.ts
@@ -105,4 +105,5 @@ export abstract class SystemRepository {
   abstract get(): Promise<System>;
 
   abstract updateFeatures(features: Record<string, Feature>): Promise<void>;
+  abstract updateStatistics(statistics: Statistics): Promise<void>;
 }