feat(analyticsDashboard): added trend view and error view

config.ts

@@ -10,7 +10,7 @@ export const PB_STORAGE_KEY = "stuve-it-login-record"
 
 // general
 export const APP_NAME = "StuVe IT"
-export const APP_VERSION = "0.9.8 (beta)"
+export const APP_VERSION = "0.9.89 (beta)"
 export const APP_URL = "https://it.stuve.uni-ulm.de"
 export const LOCAL_DEV_MODE = process?.env?.NODE_ENV === "development" || window?.location?.hostname === "localhost"
 

package.json

@@ -21,8 +21,9 @@
     "@mantine/hooks": "^7.10.0",
     "@mantine/modals": "^7.10.0",
     "@mantine/notifications": "^7.10.0",
+    "@mantine/nprogress": "^7.14.0",
     "@mantine/tiptap": "^7.10.0",
-    "@tabler/icons-react": "^3.2.0",
+    "@tabler/icons-react": "^3.21.0",
     "@tanstack/react-query": "^5.0.5",
     "@tanstack/react-query-devtools": "^5.31.0",
     "@tiptap/extension-collaboration": "^2.3.0",

src/components/layout/nav/MenuItems.tsx

@@ -4,6 +4,7 @@ import {Fragment} from "react";
 import {
     IconBug,
     IconConfetti,
+    IconDatabaseShare,
     IconDatabaseSmile,
     IconHome,
     IconList,
@@ -11,6 +12,7 @@ import {
     IconQrcode
 } from "@tabler/icons-react";
 import {usePB} from "@/lib/pocketbase.tsx";
+import {PB_BASE_URL} from "../../../../config.ts";
 
 
 const NavItems = [
@@ -78,6 +80,14 @@ const AdminMenuItems = [
                 description: "Dashboard für Admins",
                 link: "/admin",
                 color: "blue"
+            },
+            {
+                title: "Pocketbase",
+                icon: IconDatabaseShare,
+                description: "Pocketbase Datenbank",
+                link: `${PB_BASE_URL}/_`,
+                color: "brown",
+                "_blank": true
             }
         ]
     }
@@ -108,6 +118,7 @@ export default function MenuItems() {
                                 component={NavLink}
                                 to={item.link}
                                 aria-label={item.description}
+                                target={"_blank" in item ? "_blank" : undefined}
                                 color={'color' in item ? item.color as string : undefined}
                             >
                                 {item.title}

src/components/layout/nav/index.tsx

@@ -6,6 +6,9 @@ import MenuItems from "./MenuItems.tsx";
 import {useLogin, useUserMenu} from "@/components/users/modals/hooks.ts";
 import {useShowDebug} from "@/components/ShowDebug.tsx";
 import {Link} from "react-router-dom";
+import {useIsFetching} from "@tanstack/react-query";
+import {NavigationProgress, nprogress} from "@mantine/nprogress";
+import {useEffect} from "react";
 
 export default function NavBar() {
 
@@ -16,74 +19,87 @@ export default function NavBar() {
     const {handler: userMenuHandler} = useUserMenu()
     const {handler: loginHandler} = useLogin()
 
-    return <nav className={classes.navbar}>
+    const isFetching = useIsFetching()
-        <Menu
+
-            trigger="hover"
+    useEffect(() => {
-            closeDelay={400}
+        if (isFetching > 0) {
-            position="bottom-start"
+            nprogress.start()
-            shadow="md"
+        } else {
-            width={200}
+            nprogress.complete()
-        >
+        }
-            <Menu.Target>
+    }, [isFetching])
-                <div className={classes.logo}>
+
-                    <Image
+    return <>
-                        h={30}
+        <NavigationProgress/>
-                        w={30}
+        <nav className={classes.navbar}>
-                        src={showDebug ? "/stuve-logo-debug.svg" : "/stuve-logo.svg"}
+            <Menu
-                        alt={"StuVe IT Logo"}
+                trigger="hover"
-                    />
+                closeDelay={400}
+                position="bottom-start"
+                shadow="md"
+                width={200}
+            >
+                <Menu.Target>
+                    <div className={classes.logo}>
+                        <Image
+                            h={30}
+                            w={30}
+                            src={showDebug ? "/stuve-logo-debug.svg" : "/stuve-logo.svg"}
+                            alt={"StuVe IT Logo"}
+                        />
+
+                        <div className={classes.title}>
+                            StuVe IT
+                        </div>
+
+                        <ThemeIcon variant={"transparent"} size={"sm"}>
+                            <IconChevronDown/>
+                        </ThemeIcon>
 
-                    <div className={classes.title}>
-                        StuVe IT
                     </div>
+                </Menu.Target>
 
-                    <ThemeIcon variant={"transparent"} size={"sm"}>
+                <Menu.Dropdown>
-                        <IconChevronDown/>
+                    <MenuItems/>
-                    </ThemeIcon>
+                </Menu.Dropdown>
+            </Menu>
 
-                </div>
+            <div className={classes.actionIcons}>
-            </Menu.Target>
 
-            <Menu.Dropdown>
+                {showDebug && (
-                <MenuItems/>
+                    <Badge
-            </Menu.Dropdown>
+                        className={"cursor-pointer"}
-        </Menu>
+                        color={"orange"}
-
+                        component={Link}
-        <div className={classes.actionIcons}>
+                        to={"/debug"}
-
+                        leftSection={<IconBug size={12}/>}
-            {showDebug && (
-                <Badge
-                    className={"cursor-pointer"}
-                    color={"orange"}
-                    component={Link}
-                    to={"/debug"}
-                    leftSection={<IconBug size={12}/>}
-                >
-                    DEBUG MODUS
-                </Badge>
-            )}
-
-            {user ?
-                <>
-                    <ActionIcon
-                        variant={"transparent"}
-                        color={"gray"}
-                        aria-label={"User Menu"}
-                        onClick={userMenuHandler.open}
                     >
-                        <IconUserStar/>
+                        DEBUG MODUS
-                    </ActionIcon>
+                    </Badge>
-                </>
-                : (
-                    <ActionIcon
-                        variant={"transparent"}
-                        color={"gray"}
-                        aria-label={"Login"}
-                        onClick={loginHandler.open}
-                    >
-                        <IconLogin/>
-                    </ActionIcon>
                 )}
-        </div>
+
-    </nav>
+                {user ?
+                    <>
+                        <ActionIcon
+                            variant={"transparent"}
+                            color={"gray"}
+                            aria-label={"User Menu"}
+                            onClick={userMenuHandler.open}
+                        >
+                            <IconUserStar/>
+                        </ActionIcon>
+                    </>
+                    : (
+                        <ActionIcon
+                            variant={"transparent"}
+                            color={"gray"}
+                            aria-label={"Login"}
+                            onClick={loginHandler.open}
+                        >
+                            <IconLogin/>
+                        </ActionIcon>
+                    )}
+            </div>
+        </nav>
+    </>
 }

src/components/users/modals/LoginModal.tsx

@@ -111,7 +111,7 @@ export default function LoginModal() {
                     }
                     placeholder={
                         formValues.values.authMethod === "ldap" ?
-                            "vorname.nachname" : "Anmeldename"
+                            "vorname.nachname" : "Anmeldename oder E-Mail"
                     }
                     {...formValues.getInputProps("username")}
                 />

src/lib/util.ts

@@ -77,6 +77,14 @@ export const useQRCodeScannerSettings = (): [QRCodeScannerSettings, (s: Partial<
     return [value, setValue]
 }
 
+/**
+ * A reducer function that flattens nested arrays.
+ *
+ * @template T - The type of elements in the array.
+ * @param {T[]} acc - The accumulator array.
+ * @param {T | T[]} val - The current value, which can be an element or an array of elements.
+ * @returns {T[]} The flattened array.
+ */
 export const flattenReducer = <T>(acc: T[], val: T | T[]): T[] => {
     if (Array.isArray(val)) {
         return [...acc, ...val]
@@ -84,6 +92,17 @@ export const flattenReducer = <T>(acc: T[], val: T | T[]): T[] => {
     return [...acc, val]
 }
 
+/**
+ * Maps the values of an object using a provided function.
+ *
+ * @template T - The type of the input object.
+ * @template T1 - The type of the keys in the input object.
+ * @template T2 - The type of the values in the input object.
+ * @template R - The type of the values in the resulting object.
+ * @param {T} obj - The input object to map.
+ * @param {(k: T1, v: T[T1], i: number) => R} fn - The function to apply to each key-value pair.
+ * @returns {Record<T1, R>} The resulting object with mapped values.
+ */
 export const objectMap = <T extends { [key in T1]: T2 }, T1 extends string | number | symbol, T2, R>(
     obj: T,
     fn: (k: T1, v: T[T1], i: number) => R
@@ -94,10 +113,56 @@ export const objectMap = <T extends { [key in T1]: T2 }, T1 extends string | num
         )
     )
 
+/**
+ * Iterates over all keys of an object and provides a tuple for each entry
+ * containing the key, value, and index.
+ *
+ * @param obj - The object to iterate over
+ * @returns An array of tuples, each tuple containing:
+ * - key: The key of the current entry
+ * - value: The value of the current entry
+ * - index: The index of the current entry
+ *
+ * @example
+ * const obj = { a: 1, b: 2, c: 3 };
+ * const result = objectIterate(obj);
+ * // Result: [
+ * //   ['a', 1, 0],
+ * //   ['b', 2, 1],
+ * //   ['c', 3, 2]
+ * // ]
+ */
+export const objectIterate = <T extends object>(
+    obj: T
+): Array<[key: keyof T, value: T[keyof T], index: number]> => {
+    return Object.keys(obj).map((key, index) => [
+        key as keyof T,
+        obj[key as keyof T],
+        index
+    ]);
+}
+
 /**
  * This functions filters out all duplicate values from an array.
  * @example [1, 2, 3, 1, 2, 4].filter(onlyUnique) // [1, 2, 3, 4]
  */
 export function onlyUnique<T>(value: T, index: number, array: T[]) {
     return array.indexOf(value) === index;
+}
+
+/**
+ * Converts a string to title case and replaces all underscores with spaces.
+ * Each word's first letter is capitalized, and all underscores are removed.
+ *
+ * @param str - The input string
+ * @returns A new string in title case with underscores replaced by spaces
+ *
+ * @example
+ * const result = toTitleCase("hello_world_this_is_test");
+ * // Result: "Hello World This Is Test"
+ */
+export function toTitleCase(str: string): string {
+    return str
+        .toLowerCase()       // Convert the string to lowercase
+        .replace(/\b\w/g, char => char.toUpperCase()); // Capitalize each word's first letter
 }

src/main.tsx

@@ -7,6 +7,7 @@ import '@mantine/dates/styles.layer.css';
 import '@mantine/tiptap/styles.layer.css';
 import '@mantine/notifications/styles.layer.css';
 import '@mantine/charts/styles.css';
+import '@mantine/nprogress/styles.css';
 import {Alert, createTheme, DEFAULT_THEME, MantineProvider, mergeMantineTheme} from "@mantine/core";
 import {QueryClient, QueryClientProvider} from "@tanstack/react-query";
 import {PocketBaseProvider} from "@/lib/pocketbase.tsx";
@@ -28,6 +29,7 @@ const themeOverride = createTheme({
     headings: {
         fontFamily: 'Overpass, sans-serif'
     },
+    defaultRadius: 'sm',
     components: {
         Alert: Alert.extend({
             defaultProps: {

src/models/AnalyticsTypes.ts

@@ -37,6 +37,28 @@ export type AnalyticsPageViewModel = {
     }
 } & RecordModel
 
+export type AnalyticsPageViewsWithSessionDetailModel = {
+    path_error_count: number
+} & AnalyticsPageViewModel & Pick<AnalyticsSessionModel,
+    "visitor"
+    | "device_type"
+    | "browser_name"
+    | "browser_version"
+    | "operating_system"
+    | "operating_system_version"
+    | "ip_address"
+    | "user_agent"
+    | "geo_country_code"
+    | "preferred_language"
+>
+
+export type AnalyticsDailyAggregateAPIResponse = {
+    date: string;  // Format: ISO 8601 date string
+    error_count: number;
+    page_view_count: number;
+    unique_visitor_count: number;
+}[]
+
 export type AnalyticsIpApiResult = {
     ip: string
     country_code: string
@@ -44,4 +66,35 @@ export type AnalyticsIpApiResult = {
     asn: string
     as_desc: string
     user_agent: string
+}
+
+interface Data {
+    value: string;
+    count: number;
+}
+
+export interface AggregateCountApiResponse {
+    device_type: Data[];
+    browser_name: Data[];
+    operating_system: Data[];
+    geo_country_code: Data[];
+    preferred_language: Data[];
+}
+
+export type PageViewCountItem = {
+    id: number;
+    path: string;
+    count: number;
+    last_30_days_data: {
+        date: string;  // ISO 8601 formatted date
+        count: number;
+    }[]
+}
+
+export interface PageViewCountResponse {
+    page: number,
+    perPage: number,
+    totalItems: number,
+    totalPages: number,
+    items: PageViewCountItem[]
 }

src/models/index.ts

@@ -10,7 +10,12 @@ import {
 } from "./EventTypes.ts";
 import {MessagesModel} from "@/models/MessageTypes.ts"
 import {EmailModel} from "@/models/EmailTypes.ts"
-import {AnalyticsPageViewModel, AnalyticsSessionModel, AnalyticsVisitorsModel} from "@/models/AnalyticsTypes.ts"
+import {
+    AnalyticsPageViewModel,
+    AnalyticsPageViewsWithSessionDetailModel,
+    AnalyticsSessionModel,
+    AnalyticsVisitorsModel
+} from "@/models/AnalyticsTypes.ts"
 
 export type SettingsModel = {
     key: ['privacyPolicy', 'agb', 'stexGroup', 'stuveEventQuestions']
@@ -60,4 +65,6 @@ export interface TypedPocketBase extends PocketBase {
     collection(idOrName: 'analyticsSessions'): RecordService<AnalyticsSessionModel>
 
     collection(idOrName: 'analyticsPageViews'): RecordService<AnalyticsPageViewModel>
-}
+
+    collection(idOrName: 'analyticsPageViewsWithSessionDetail'): RecordService<AnalyticsPageViewsWithSessionDetailModel>
+}

src/pages/admin/AnalyticsDashboard/AnalyticsErrors/AnalyticsErrorDetail.tsx

@@ -0,0 +1,35 @@
+import {AnalyticsPageViewsWithSessionDetailModel} from "@/models/AnalyticsTypes.ts";
+import {Alert, Code} from "@mantine/core";
+import {IconDeviceLaptop, IconGraph, IconHash, IconInfoCircle, IconStack3, IconUser} from "@tabler/icons-react";
+import {CodeHighlight} from "@mantine/code-highlight";
+import TextWithIcon from "@/components/layout/TextWithIcon";
+
+export default function AnalyticsErrorDetail({pageView}: { pageView: AnalyticsPageViewsWithSessionDetailModel }) {
+    return <div className={"stack"}>
+        <Alert icon={<IconInfoCircle/>} title={"Informationen"}>
+            <div className={"stack"}>
+                <TextWithIcon icon={<IconUser/>}>
+                    Visitor Id <Code>{pageView.visitor}</Code>
+                </TextWithIcon>
+
+                <TextWithIcon icon={<IconHash/>}>
+                    Session Id <Code>{pageView.id}</Code>
+                </TextWithIcon>
+
+                <TextWithIcon icon={<IconGraph/>}>
+                    Fehler-Anzahl für Pfad <Code>{pageView.path_error_count}</Code>
+                </TextWithIcon>
+
+                <TextWithIcon icon={<IconDeviceLaptop/>}>
+                    User Agent <Code>{pageView.user_agent}</Code>
+                </TextWithIcon>
+            </div>
+        </Alert>
+        <Alert icon={<IconStack3/>} title={" Stack Trace"} color={"red"}>
+            <div className={"stack"}>
+                <Code>{pageView.error?.error_type}</Code>
+                <CodeHighlight code={pageView.error?.stack_trace ?? ""} language="js"/>
+            </div>
+        </Alert>
+    </div>
+}

src/pages/admin/AnalyticsDashboard/AnalyticsErrors/AnalyticsErrorRow.tsx

@@ -13,7 +13,6 @@ import {
     IconBug,
     IconCalendarClock,
     IconCar,
-    IconClick,
     IconDeviceGamepad2,
     IconDeviceIpad,
     IconDeviceLaptop,
@@ -23,8 +22,7 @@ import {
     IconDeviceWatch,
     IconEye,
     IconEyeOff,
-    IconGlobe,
+    IconNotebook,
-    IconLanguage,
     IconStereoGlasses
 } from "@tabler/icons-react";
 import TextWithIcon from "@/components/layout/TextWithIcon";
@@ -32,8 +30,9 @@ import TextWithIcon from "@/components/layout/TextWithIcon";
 
 import {useDisclosure} from "@mantine/hooks";
 import {pprintDateTime} from "@/lib/datetime.ts";
-import {AnalyticsSessionModel} from "@/models/AnalyticsTypes.ts";
+import {AnalyticsPageViewsWithSessionDetailModel} from "@/models/AnalyticsTypes.ts";
-import AnalyticsSessionDetail from "@/pages/admin/AnalyticsDashboard/AnalyticsSessions/AnalyticsSessionDetail";
+import AnalyticsErrorDetail from "@/pages/admin/AnalyticsDashboard/AnalyticsErrors/AnalyticsErrorDetail.tsx";
+import {Link} from "react-router-dom";
 
 export const DeviceTypeIcon = ({deviceType}: { deviceType: string }) => {
     if (deviceType === "mobile") {
@@ -91,64 +90,43 @@ export const OsIcon = ({os}: { os: string }) => {
     return <IconDevices2/>
 }
 
-export default function AnalyticsSessionRow({session}: {
+export default function AnalyticsErrorRow({pageView}: {
-    session: AnalyticsSessionModel,
+    pageView: AnalyticsPageViewsWithSessionDetailModel,
 }) {
 
     const [expanded, expandedHandler] = useDisclosure(false)
 
-    const errorCount = session.expand?.analyticsPageViews_via_session?.filter(pv => pv.error).length
-    const pageViewCount = session.expand?.analyticsPageViews_via_session?.length
-
     return <>
-        <div className={classes.subgrid} data-error={!!errorCount}>
+        <div className={classes.subgrid}>
             <TextWithIcon
                 className={classes.child}
                 icon={<IconCalendarClock/>}
             >
-                {pprintDateTime(session.created)}
+                {pprintDateTime(pageView.created)}
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.child}
-                icon={<BrowserIcon browser={session.browser_name ?? ""}/>}
-            >
-                {session.browser_name} {session.browser_version}
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.child}
-                icon={<OsIcon os={session.operating_system ?? ""}/>}
-            >
-                {session.operating_system} {session.operating_system_version}
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.child}
-                icon={<IconGlobe/>}
-            >
-                {session.geo_country_code || "--"}
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.child}
-                icon={<IconLanguage/>}
-            >
-                {session.preferred_language || "--"}
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.child}
-                icon={<IconClick/>}
-            >
-                {pageViewCount ?? '--'}
             </TextWithIcon>
 
             <TextWithIcon
                 className={classes.child}
                 icon={<IconBug/>}
+                themeIconProps={{color: "red"}}
             >
-                {errorCount ?? '--'}
+                {pageView.error?.error_type || ""}
+            </TextWithIcon>
+
+            <TextWithIcon
+                className={classes.child}
+                icon={<IconNotebook/>}
+            >
+                <Link to={pageView.path} target={"_blank"}>
+                    {pageView.path}
+                </Link>
+            </TextWithIcon>
+
+            <TextWithIcon
+                className={classes.child}
+                icon={<BrowserIcon browser={pageView.browser_name ?? ""}/>}
+            >
+                {pageView.browser_name} {pageView.browser_version}
             </TextWithIcon>
 
             <div className={`${classes.child} ${classes.alignEnd}`}>
@@ -161,7 +139,7 @@ export default function AnalyticsSessionRow({session}: {
         </div>
 
         <Collapse in={expanded} className={classes.detailsContainer}>
-            <AnalyticsSessionDetail session={session}/>
+            <AnalyticsErrorDetail pageView={pageView}/>
         </Collapse>
     </>
 }

src/pages/admin/AnalyticsDashboard/AnalyticsErrors/index.module.css

@@ -5,14 +5,14 @@
 
 .mainGrid {
     display: grid;
-    grid-template-columns: auto auto auto auto auto auto auto 0.1fr;
+    grid-template-columns: auto auto auto auto 0.1fr;
     gap: var(--gap);
 }
 
 .subgrid {
     display: grid;
     grid-template-columns: subgrid;
-    grid-column: span 8;
+    grid-column: span 5;
 
     background-color: var(--mantine-color-body);
     border: var(--border);
@@ -53,6 +53,6 @@
 }
 
 .detailsContainer {
-    grid-column: span 8; /* Spans all columns of the main grid */
+    grid-column: span 5; /* Spans all columns of the main grid */
 }
 

src/pages/admin/AnalyticsDashboard/AnalyticsErrors/index.tsx

@@ -0,0 +1,68 @@
+import {useInfiniteQuery} from "@tanstack/react-query";
+import {PocketBaseErrorAlert, usePB} from "@/lib/pocketbase.tsx";
+import dayjs from "dayjs";
+import {Button, Center, Loader} from "@mantine/core";
+import {IconArrowDown} from "@tabler/icons-react";
+import classes from "./index.module.css";
+import AnalyticsErrorRow from "@/pages/admin/AnalyticsDashboard/AnalyticsErrors/AnalyticsErrorRow.tsx";
+
+export default function AnalyticsErrors({lastNDays}: { lastNDays: number }) {
+
+    const {pb} = usePB()
+
+    const query = useInfiniteQuery({
+        queryKey: ["sessions", {lastNDays}],
+        queryFn: async ({pageParam}) => {
+            const filter = ['visitor.meta.localDevMode!=true'] as string[]
+
+            filter.push(`created>='${dayjs().startOf("days").subtract(lastNDays, "days").toISOString()}'`)
+
+            filter.push(`error!=null`)
+
+            return await pb.collection("analyticsPageViewsWithSessionDetail").getList(pageParam, 100, {
+                filter: filter.join("&&"),
+                sort: '-created'
+            })
+        },
+        getNextPageParam: (lastPage) =>
+            lastPage.page >= lastPage.totalPages ? undefined : lastPage.page + 1,
+        initialPageParam: 1,
+    })
+
+    const pageViews = query.data?.pages.flatMap(p => p.items) ?? []
+
+    if (query.error) return (
+        <div className={"section-transparent"}>
+            <PocketBaseErrorAlert error={query.error}/>
+        </div>
+    )
+
+    if (!query.data) return (
+        <Center>
+            <Loader size="sm"/>
+        </Center>
+    )
+
+    return <>
+        <div className={"section-transparent"}>
+            <div className={classes.mainGrid}>
+                {pageViews.map(pageView => <AnalyticsErrorRow pageView={pageView} key={pageView.id}/>)}
+            </div>
+
+            {query.hasNextPage && (
+                <Center p={"xs"}>
+                    <Button
+                        disabled={query.isFetchingNextPage || !query.hasNextPage}
+                        loading={query.isFetchingNextPage}
+                        variant={"transparent"}
+                        size={"compact-xs"}
+                        leftSection={<IconArrowDown/>}
+                        onClick={() => query.fetchNextPage()}
+                    >
+                        Mehr laden
+                    </Button>
+                </Center>
+            )}
+        </div>
+    </>
+}

src/pages/admin/AnalyticsDashboard/AnalyticsGraphs/index.tsx

@@ -0,0 +1,75 @@
+import {Center, Loader, SimpleGrid, Stack, Title} from "@mantine/core";
+import {PocketBaseErrorAlert, usePB} from "@/lib/pocketbase.tsx";
+import {useQuery} from "@tanstack/react-query";
+import {AggregateCountApiResponse} from "@/models/AnalyticsTypes.ts";
+import {BarChart} from "@mantine/charts";
+import dayjs from "dayjs";
+import {objectIterate, toTitleCase} from "@/lib/util.ts";
+import classes from "../index.module.css";
+
+function Graph({
+                   title,
+                   data
+               }: {
+    title: string,
+    data: object[],
+}) {
+    return <Stack>
+        <Title order={4}>
+            {title}
+        </Title>
+        <BarChart
+            mih={300}
+            orientation="vertical"
+            withXAxis={false}
+            data={data ?? []}
+            dataKey="value"
+            type="stacked"
+            series={[
+                {name: 'success_count', color: 'blue.6', label: 'Anzahl Fehlerfrei'},
+                {name: 'error_count', color: 'orange.6', label: 'Anzahl Fehler'},
+            ]}
+        />
+    </Stack>
+}
+
+export default function AnalyticsGraphs({lastNDays}: { lastNDays: number }) {
+
+    const {pb} = usePB()
+
+    const query = useQuery({
+        queryKey: ["analyticsSessionCounts", {lastNDays}],
+        queryFn: async () => {
+            return await pb.send<AggregateCountApiResponse>("/api/analytics/aggregateCount", {
+                method: "GET",
+                headers: {
+                    "Content-Type": "application/json"
+                },
+                query: {
+                    startDate: dayjs().subtract(lastNDays, "days").toISOString()
+                },
+                requestKey: null,
+            })
+        }
+    })
+
+    if (query.error) return (
+        <div className={"section-transparent"}>
+            <PocketBaseErrorAlert error={query.error}/>
+        </div>
+    )
+
+    if (!query.data) return (
+        <Center>
+            <Loader size="sm"/>
+        </Center>
+    )
+
+    return (
+        <SimpleGrid className={classes.graphsGrid} cols={{base: 2, sm: 3, md: 5}}>
+            {query.data && objectIterate(query.data).map(([key, values, index]) => (
+                <Graph title={toTitleCase(key.replace(/_/g, ' '))} data={values} key={index}/>
+            ))}
+        </SimpleGrid>
+    )
+}

src/pages/admin/AnalyticsDashboard/AnalyticsPages/index.module.css

@@ -1,6 +1,6 @@
 .mainGrid {
     display: grid;
-    grid-template-columns: auto auto auto auto auto auto;
+    grid-template-columns: auto auto auto;
     background-color: var(--mantine-color-body);
     border: var(--border);
     border-radius: var(--border-radius);
@@ -9,7 +9,7 @@
 .subGrid {
     display: grid;
     grid-template-columns: subgrid;
-    grid-column: span 6;
+    grid-column: span 3;
     gap: var(--gap);
 
     font-size: var(--mantine-font-size-sm);
@@ -44,5 +44,5 @@
 }
 
 .debugContainer {
-    grid-column: span 6; /* Spans all columns of the main grid */
+    grid-column: span 3; /* Spans all columns of the main grid */
 }

src/pages/admin/AnalyticsDashboard/AnalyticsPages/index.tsx

@@ -0,0 +1,160 @@
+import {useInfiniteQuery} from "@tanstack/react-query";
+import dayjs from "dayjs";
+import {PocketBaseErrorAlert, usePB} from "@/lib/pocketbase.tsx";
+import {Button, Center, Loader, Tooltip} from "@mantine/core";
+
+import classes from "./index.module.css"
+import {PageViewCountItem, PageViewCountResponse} from "@/models/AnalyticsTypes.ts";
+import {IconArrowDown, IconEye, IconNotebook} from "@tabler/icons-react";
+import TextWithIcon from "@/components/layout/TextWithIcon";
+import {Sparkline} from "@mantine/charts";
+import {Link} from "react-router-dom";
+
+interface DailyCount {
+    date: string;  // Format: 'YYYY-MM-DD'
+    count: number;
+}
+
+/**
+ * Fills an array with daily counts for the last 30 days, adding missing days with a count of 0.
+ *
+ * @param data - An array of objects representing days with counts, in the format:
+ *   [{ date: 'YYYY-MM-DD', count: number }, ...]
+ * @returns A new array with exactly 30 entries, each day from 29 days ago to today.
+ */
+const fillLast30Days = (data: DailyCount[]): DailyCount[] => {
+    // Initialize the result array with the last 30 days, each day with a count of 0
+    const last30Days: DailyCount[] = Array.from({length: 30}, (_, i) => ({
+        date: dayjs().subtract(29 - i, 'day').format('YYYY-MM-DD'),
+        count: 0
+    }))
+
+    // Convert input data into a map for quick lookup
+    const dataMap = new Map(data.map(item => [item.date, item.count]))
+
+    // Fill in counts from the input data, if available
+    return last30Days.map(day => ({
+        date: day.date,
+        count: dataMap.get(day.date) ?? 0
+    }))
+}
+
+/**
+ * Calculates the trend of the counts over the last 30 days.
+ *
+ * @param data - An array of daily counts for the last 30 days.
+ * @returns A string indicating the trend ('rising', 'falling', 'stable').
+ */
+const calculateTrend = (data: DailyCount[]): string => {
+    let totalChange = 0
+    for (let i = 1; i < data.length; i++) {
+        totalChange += data[i].count - data[i - 1].count
+    }
+
+    const averageChange = totalChange / (data.length - 1)
+    return averageChange > 0 ? 'rising' : averageChange < 0 ? 'falling' : 'stable'
+};
+
+
+const PageCountRow = ({pageView}: { pageView: PageViewCountItem }) => {
+
+    const data = fillLast30Days(pageView.last_30_days_data)
+    const trend = calculateTrend(data)
+
+    return (
+        <div className={classes.subGrid}>
+            <TextWithIcon
+                className={classes.gridCell}
+                icon={<IconEye/>}
+            >
+                {pageView.count}
+            </TextWithIcon>
+
+            <TextWithIcon
+                className={classes.gridCell}
+                icon={<IconNotebook/>}
+            >
+                <Link to={pageView.path} target={"_blank"}>
+                    {pageView.path}
+                </Link>
+            </TextWithIcon>
+
+            {
+                data.length > 1 && (
+                    <Tooltip label={`Besuchendezahlen der letzten 30 Tage • ${trend}`} position={"top"}>
+                        <div className={classes.gridCell}>
+                            <Sparkline
+                                w={"100%"}
+                                h={30}
+                                data={data.map((d) => d.count)}
+                                curveType="linear"
+                                color={trend === "stable" ? "blue" : trend === "rising" ? "green" : "orange"}
+                                fillOpacity={0.6}
+                                strokeWidth={2}
+                            />
+                        </div>
+                    </Tooltip>
+                )}
+        </div>
+    )
+}
+
+export default function AnalyticsPages({lastNDays}: { lastNDays: number }) {
+
+    const {pb} = usePB()
+
+    const query = useInfiniteQuery({
+        queryKey: ["pageCounts", {lastNDays}],
+        queryFn: async ({pageParam}) => {
+            return await pb.send<PageViewCountResponse>("/api/analytics/pageViewCount", {
+                query: {
+                    page: pageParam,
+                    perPage: 100,
+                    startDate: dayjs().startOf("days").subtract(lastNDays, "days").toISOString(),
+                    sort: 'DESC'
+                }
+            })
+        },
+        getNextPageParam: (lastPage) =>
+            lastPage.page >= lastPage.totalPages ? undefined : lastPage.page + 1,
+        initialPageParam: 1,
+    })
+
+    const pageView = query.data?.pages.flatMap(p => p.items) ?? []
+
+    if (query.error) return (
+        <div className={"section-transparent"}>
+            <PocketBaseErrorAlert error={query.error}/>
+        </div>
+    )
+
+    if (!query.data) return (
+        <Center>
+            <Loader size="sm"/>
+        </Center>
+    )
+
+    return <>
+        <div className={"section-transparent"}>
+            <div className={classes.mainGrid}>
+                {pageView.map((pageView, index) => (
+                    <PageCountRow pageView={pageView} key={index}/>
+                ))}
+            </div>
+        </div>
+        {query.hasNextPage && (
+            <Center p={"xs"}>
+                <Button
+                    disabled={query.isFetchingNextPage || !query.hasNextPage}
+                    loading={query.isFetchingNextPage}
+                    variant={"transparent"}
+                    size={"compact-xs"}
+                    leftSection={<IconArrowDown/>}
+                    onClick={() => query.fetchNextPage()}
+                >
+                    Mehr laden
+                </Button>
+            </Center>
+        )}
+    </>
+}

src/pages/admin/AnalyticsDashboard/AnalyticsSessions/AnalyticsSessionDetail/index.tsx

@@ -1,104 +0,0 @@
-import {AnalyticsPageViewModel, AnalyticsSessionModel} from "@/models/AnalyticsTypes.ts";
-import classes from "./index.module.css";
-import {formatDuration, pprintDateTime, pprintTime} from "@/lib/datetime.ts";
-import ShowDebug from "@/components/ShowDebug.tsx";
-import {Code} from "@mantine/core";
-import TextWithIcon from "@/components/layout/TextWithIcon";
-import {IconBug, IconClick, IconClock, IconHourglass, IconInfoCircle, IconStack3Filled} from "@tabler/icons-react";
-
-export default function AnalyticsSessionDetail({session}: { session: AnalyticsSessionModel }) {
-    return <div className={classes.mainGrid}>
-        <ShowDebug className={classes.debugContainer}>
-            Session Id - <Code>{session.id}</Code>
-            <br/>
-            created - <Code>{pprintDateTime(session.created)}</Code>
-            <br/>
-            updated - <Code>{pprintDateTime(session.updated)}</Code>
-            <br/>
-            <br/>
-            IP - <Code>{session.ip_address}</Code>
-            <br/>
-            User Agent - <Code>{session.user_agent}</Code>
-            <br/>
-            Visitor Id - <Code>{session.visitor}</Code>
-        </ShowDebug>
-        {
-            session.expand?.analyticsPageViews_via_session?.sort((a, b) => {
-                return a.created < b.created ? -1 : 1
-            }).map((pageView, index, array) => {
-                return (
-                    <PageViewRow
-                        key={index}
-                        pageView={pageView}
-                        nextPageView={array[index + 1]}
-                    />
-                )
-            })
-
-        }
-    </div>
-}
-
-function PageViewRow({pageView, nextPageView}: {
-    pageView: AnalyticsPageViewModel,
-    nextPageView?: AnalyticsPageViewModel
-}) {
-    return (
-        <div className={classes.subGrid}>
-            <TextWithIcon
-                className={classes.gridCell}
-                icon={<IconClock/>}
-            >
-                {pprintTime(pageView.created)}
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.gridCell}
-                icon={<IconHourglass/>}
-            >
-                {nextPageView ?
-                    formatDuration(pageView.created, nextPageView.created, true)
-                    :
-                    "End"
-                }
-            </TextWithIcon>
-
-            <TextWithIcon
-                className={classes.gridCell}
-                icon={<IconClick/>}
-            >
-                {pageView.path}
-            </TextWithIcon>
-
-            {
-                pageView.error && <>
-                    <TextWithIcon
-                        className={classes.gridCell}
-                        themeIconProps={{color: "red"}}
-                        icon={<IconBug/>}
-                    >
-                        {pageView.error.error_type}
-                    </TextWithIcon>
-
-                    <TextWithIcon
-                        className={classes.gridCell}
-                        themeIconProps={{color: "red"}}
-                        icon={<IconInfoCircle/>}
-                    >
-                        {pageView.error.error_message}
-                    </TextWithIcon>
-
-                    <TextWithIcon
-                        className={classes.gridCell}
-                        themeIconProps={{color: "red"}}
-                        icon={<IconStack3Filled/>}
-                    >
-                        <Code>
-                            {pageView.error.stack_trace}
-                        </Code>
-                    </TextWithIcon>
-                </>
-            }
-        </div>
-    )
-}

src/pages/admin/AnalyticsDashboard/AnalyticsSessions/index.tsx

@@ -1,199 +0,0 @@
-import {useInfiniteQuery} from "@tanstack/react-query";
-import {usePB} from "@/lib/pocketbase.tsx";
-import dayjs from "dayjs";
-import {ActionIcon, Anchor, Button, Center, SimpleGrid, Switch, Text, TextInput, Tooltip} from "@mantine/core";
-import {IconArrowDown, IconBug, IconZoomReset} from "@tabler/icons-react";
-import {countByAllKeys} from "@/lib/datasience.ts";
-import {useMemo} from "react";
-import {RadarChart} from "@mantine/charts";
-import classes from "./index.module.css";
-import AnalyticsSessionRow from "@/pages/admin/AnalyticsDashboard/AnalyticsSessions/AnalyticsSessionRow.tsx";
-import {useForm} from "@mantine/form";
-
-export default function AnalyticsSessions({lastNDays}: { lastNDays?: number }) {
-
-    const {pb} = usePB()
-
-    const formValues = useForm({
-        mode: "uncontrolled",
-        initialValues: {
-            browser: '',
-            os: '',
-            country: '',
-            language: '',
-            hasErrors: false
-        }
-    })
-
-    const query = useInfiniteQuery({
-        queryKey: ["sessions", {lastNDays}],
-        queryFn: async ({pageParam}) => {
-            const filter = ['visitor.meta.localDevMode!=true'] as string[]
-
-            if (lastNDays !== undefined) {
-                filter.push(`created>='${dayjs().startOf("days").subtract(lastNDays, "days").toISOString()}'`)
-            }
-
-            const filterValues = formValues.getValues()
-
-            if (filterValues.browser) {
-                filter.push(`browser_name~'${filterValues.browser}'`)
-            }
-            if (filterValues.os) {
-                filter.push(`operating_system~'${filterValues.os}'`)
-            }
-            if (filterValues.country) {
-                filter.push(`geo_country_code~'${filterValues.country}'`)
-            }
-            if (filterValues.language) {
-                filter.push(`preferred_language~'${filterValues.language}'`)
-            }
-            if (filterValues.hasErrors) {
-                filter.push('analyticsPageViews_via_session.session=id&&analyticsPageViews_via_session.error?!=null')
-            }
-
-            return await pb.collection("analyticsSessions").getList(pageParam, 100, {
-                filter: filter.join("&&"),
-                expand: 'analyticsErrors_via_session,analyticsPageViews_via_session',
-                sort: '-created'
-            })
-        },
-        getNextPageParam: (lastPage) =>
-            lastPage.page >= lastPage.totalPages ? undefined : lastPage.page + 1,
-        initialPageParam: 1,
-    })
-
-    const sessions = query.data?.pages.flatMap(p => p.items) ?? []
-
-    const sessionAnalytics = useMemo(() => {
-        return countByAllKeys(sessions)
-        // eslint-disable-next-line react-hooks/exhaustive-deps
-    }, [query.data])
-
-    return <>
-        <SimpleGrid className={classes.charts} cols={{base: 2, xs: 4}}>
-            <RadarChart
-                h={{base: 120, md: 200}}
-                data={sessionAnalytics["browser_name"]}
-                dataKey="key"
-                series={[{name: 'count', color: 'blue.4'}]}
-            />
-
-            <RadarChart
-                h={{base: 120, md: 200}}
-                data={sessionAnalytics["device_type"]}
-                dataKey="key"
-                series={[{name: 'count', color: 'blue.4'}]}
-            />
-
-            <RadarChart
-                h={{base: 120, md: 200}}
-                data={sessionAnalytics["operating_system"]}
-                dataKey="key"
-                series={[{name: 'count', color: 'blue.4'}]}
-            />
-
-            <RadarChart
-                h={{base: 120, md: 200}}
-                data={sessionAnalytics["preferred_language"]}
-                dataKey="key"
-                series={[{name: 'count', color: 'blue.4'}]}
-            />
-        </SimpleGrid>
-
-        <div className={"section-transparent center"}>
-            <Text size={"xs"} c={"dimmed"}>
-                Datenvisualisierung der neuesten {sessions.length} Sessions
-                ({query.data?.pages[0].totalItems} insgesamt)
-
-                {query.hasNextPage && <>
-                    {" • "}
-                    <Anchor
-                        variant={"transparent"}
-                        size={"xs"}
-                        onClick={() => query.fetchNextPage()}
-                    >
-                        Mehr laden
-                    </Anchor>
-
-                </>}
-
-            </Text>
-        </div>
-
-        <div className={"section-transparent"}>
-            <div className={classes.mainGrid}>
-                <div className={classes.subgrid}>
-                    <div className={classes.child}/>
-                    <div className={classes.child}>
-                        <TextInput
-                            variant={"unstyled"}
-                            placeholder={"Browser"}
-                            {...formValues.getInputProps("browser")}
-                        />
-                    </div>
-                    <div className={classes.child}>
-                        <TextInput
-                            variant={"unstyled"}
-                            placeholder={"OS"}
-                            {...formValues.getInputProps("os")}
-                        />
-                    </div>
-                    <div className={classes.child}>
-                        <TextInput
-                            variant={"unstyled"}
-                            placeholder={"Land"}
-                            {...formValues.getInputProps("country")}
-                        />
-                    </div>
-                    <div className={classes.child}>
-                        <TextInput
-                            variant={"unstyled"}
-                            placeholder={"Sprache"}
-                            {...formValues.getInputProps("language")}
-                        />
-                    </div>
-                    <div className={classes.child}/>
-                    <div className={classes.child}>
-                        <Switch
-                            size="sm"
-                            color="gray"
-                            onLabel={<IconBug size={16}/>}
-                            {...formValues.getInputProps("hasErrors", {type: "checkbox"})}
-                        />
-                    </div>
-
-                    <div className={`${classes.child} ${classes.alignEnd}`}>
-                        <Tooltip label={"Suchen & Daten neu laden"}>
-                            <ActionIcon
-                                aria-label={"search"}
-                                variant={"transparent"}
-                                onClick={() => query.refetch()}
-                                disabled={query.isPending}
-                            >
-                                <IconZoomReset/>
-                            </ActionIcon>
-                        </Tooltip>
-                    </div>
-                </div>
-
-                {sessions.map(session => <AnalyticsSessionRow session={session} key={session.id}/>)}
-            </div>
-
-            {query.hasNextPage && (
-                <Center p={"xs"}>
-                    <Button
-                        disabled={query.isFetchingNextPage || !query.hasNextPage}
-                        loading={query.isFetchingNextPage}
-                        variant={"transparent"}
-                        size={"compact-xs"}
-                        leftSection={<IconArrowDown/>}
-                        onClick={() => query.fetchNextPage()}
-                    >
-                        Mehr laden
-                    </Button>
-                </Center>
-            )}
-        </div>
-    </>
-}

src/pages/admin/AnalyticsDashboard/AnalyticsTrend/index.tsx

@@ -0,0 +1,100 @@
+import {PocketBaseErrorAlert, usePB} from "@/lib/pocketbase.tsx";
+import {useQuery} from "@tanstack/react-query";
+import {AnalyticsDailyAggregateAPIResponse} from "@/models/AnalyticsTypes.ts";
+import dayjs from "dayjs";
+import {Center, Loader} from "@mantine/core";
+import {useMemo} from "react";
+import {CompositeChart} from "@mantine/charts";
+import {pprintDate} from "@/lib/datetime.ts";
+
+interface DailyCount {
+    date: string;  // Format: ISO 8601 date string
+    error_count: number;
+    page_view_count: number;
+    unique_visitor_count: number;
+}
+
+/**
+ * Fills an array with daily counts for the lastNDays, adding missing days with a count of 0.
+ *
+ * @param data - An array of objects representing days with counts, in the format:
+ * @param lastNDays - The number of days to fill in the array.
+ * @returns A new array with exactly lastNDays entries, each day from lastNDays-1 days ago to today.
+ */
+const fillLastNDays = (data: DailyCount[], lastNDays: number): DailyCount[] => {
+    // Convert input data into a map for fast lookup
+    const dataMap = new Map(data.map(item => [item.date, item]));
+
+    // Initialize the result array with the last N days, filling in counts from dataMap if available
+    return Array.from({length: lastNDays}, (_, i) => {
+        const date = dayjs().subtract(lastNDays - 1 - i, 'day').format('YYYY-MM-DD');
+        const entry = dataMap.get(date);
+
+        return {
+            date,
+            error_count: entry?.error_count ?? 0,
+            page_view_count: entry?.page_view_count ?? 0,
+            unique_visitor_count: entry?.unique_visitor_count ?? 0
+        };
+    });
+}
+
+export default function AnalyticsTrend({lastNDays}: { lastNDays: number }) {
+
+    const {pb} = usePB()
+
+    const query = useQuery({
+        queryKey: ["analyticsDailyAggregates", {lastNDays}],
+        queryFn: async () => {
+            return await pb.send<AnalyticsDailyAggregateAPIResponse>("/api/analytics/dailyAggregates", {
+                method: "GET",
+                headers: {
+                    "Content-Type": "application/json"
+                },
+                query: {
+                    startDate: dayjs().subtract(lastNDays, "days").toISOString()
+                },
+                requestKey: null,
+            })
+        }
+    })
+
+    const data = useMemo(() =>
+            fillLastNDays(query.data ?? [], lastNDays).map(item => ({
+                ...item,
+                date: pprintDate(item.date)
+            }))
+        , [lastNDays, query.data])
+
+    if (query.error) return (
+        <div className={"section-transparent"}>
+            <PocketBaseErrorAlert error={query.error}/>
+        </div>
+    )
+
+    if (!query.data) return (
+        <Center>
+            <Loader size="sm"/>
+        </Center>
+    )
+
+    return (
+        <div className={"section-transparent"}>
+            <CompositeChart
+                mt={"md"}
+                h={300}
+                data={data}
+                dataKey="date"
+                maxBarWidth={10}
+                series={[
+                    {name: 'page_view_count', label: "Seitenaufrufe", color: 'blue.6', type: 'line'},
+                    {name: 'unique_visitor_count', label: "Einzigartige Besuchende", color: 'cyan.6', type: 'area'},
+                    {name: 'error_count', label: "Fehler", color: 'orange.6', type: 'bar'},
+                ]}
+                curveType="linear"
+                tickLine="none"
+                gridAxis="xy"
+            />
+        </div>
+    )
+}

src/pages/admin/AnalyticsDashboard/CountStat.tsx

@@ -72,7 +72,6 @@ export default function CountStat({lastNDays, collection, label, icon, filter}:
         const count = countQuery.data ?? 0
         const reachedPercentage = (count / expectedCount) * 100
 
-        console.log({collection, days, dailyAverage, expectedCount, reachedPercentage})
         return {
             expectedCount,
             count,

src/pages/admin/AnalyticsDashboard/index.module.css

@@ -7,4 +7,9 @@
     border: var(--border);
     padding: var(--padding);
     background-color: var(--mantine-color-body);
-}
+}
+
+.graphsGrid {
+    max-width: var(--max-content-width);
+    padding: var(--padding) 0;
+}

src/pages/admin/AnalyticsDashboard/index.tsx

@@ -1,19 +1,34 @@
 import {Anchor, Breadcrumbs, Button, Group, Select, SimpleGrid, Title} from "@mantine/core";
-import {Link, Navigate, NavLink, Outlet, Route, Routes} from "react-router-dom";
+import {Link, NavLink, Outlet, Route, Routes} from "react-router-dom";
 import classes from './index.module.css'
 import CountStat from "@/pages/admin/AnalyticsDashboard/CountStat.tsx";
-import {IconBug, IconCalendarStats, IconEye, IconTimeline, IconUsers, IconZoomExclamation} from "@tabler/icons-react";
+import {
-import {useMemo} from "react";
+    IconBug,
+    IconCalendarStats,
+    IconChartPie4,
+    IconEye,
+    IconGraph,
+    IconTimeline,
+    IconUsers,
+    IconZoomExclamation
+} from "@tabler/icons-react";
 import {useForm} from "@mantine/form";
+import AnalyticsGraphs from "@/pages/admin/AnalyticsDashboard/AnalyticsGraphs";
 import NotFound from "@/pages/error-pages/NotFound.tsx";
-import Sessions from "@/pages/admin/AnalyticsDashboard/AnalyticsSessions";
+import AnalyticsPages from "@/pages/admin/AnalyticsDashboard/AnalyticsPages";
+import AnalyticsErrors from "@/pages/admin/AnalyticsDashboard/AnalyticsErrors";
+import AnalyticsTrend from "@/pages/admin/AnalyticsDashboard/AnalyticsTrend";
 
 export default function AnalyticsDashboard() {
 
-    const dateSelect = useMemo(() => ([
+    const dateSelect = [
         {
             label: "letztes Jahr",
-            value: '365'
+            value: '360'
+        },
+        {
+            label: "letztes halbes Jahr",
+            value: '180'
         },
         {
             label: "letzte 30 Tage",
@@ -27,15 +42,15 @@ export default function AnalyticsDashboard() {
             label: "heute",
             value: '1'
         }
-    ]), [])
+    ]
 
     const formValues = useForm({
         initialValues: {
-            dateFilter: undefined as string | undefined
+            dateFilter: dateSelect[1].value // default to last 30 days
         }
     })
 
-    const dateFilter = formValues.values.dateFilter ? parseInt(formValues.values.dateFilter) : undefined
+    const dateFilter = parseInt(formValues.values.dateFilter)
 
     return <>
         <div className={"section-transparent stack"}>
@@ -59,17 +74,27 @@ export default function AnalyticsDashboard() {
                     {
                         [
                             {
-                                label: "Sessions",
+                                label: "Trend",
-                                path: "/admin/analytics/sessions",
+                                path: "/admin/analytics",
+                                icon: <IconGraph/>
+                            },
+                            {
+                                label: "Seiten",
+                                path: "/admin/analytics/pages",
                                 icon: <IconTimeline/>
                             },
+                            {
+                                label: "Graphen",
+                                path: "/admin/analytics/graphs",
+                                icon: <IconChartPie4/>
+                            },
                             {
                                 label: "Fehler",
                                 path: "/admin/analytics/error",
                                 icon: <IconBug/>
                             }
                         ].map((e, i) => (
-                            <NavLink key={i} to={e.path} replace>
+                            <NavLink key={i} to={e.path} replace end={true}>
                                 {({isActive}) => (
                                     <Button
                                         variant={isActive ? "filled" : "light"}
@@ -82,11 +107,10 @@ export default function AnalyticsDashboard() {
                             </NavLink>
                         ))
                     }
-
                     <Select
-                        leftSection={<IconCalendarStats/>}
                         placeholder="Zeitraum"
-                        clearable
+                        leftSection={<IconCalendarStats/>}
+                        allowDeselect={false}
                         data={dateSelect}
                         {...formValues.getInputProps("dateFilter")}
                     />
@@ -99,7 +123,7 @@ export default function AnalyticsDashboard() {
                 lastNDays={dateFilter}
                 collection={"analyticsVisitors"}
                 filter={'meta.localDevMode!=true'}
-                label={"Besucher"}
+                label={"Besuchende"}
                 icon={<IconUsers/>}
             />
 
@@ -120,9 +144,12 @@ export default function AnalyticsDashboard() {
             />
         </SimpleGrid>
 
+
         <Routes>
-            <Route index element={<Navigate to={"sessions"}/>}/>
+            <Route index element={<AnalyticsTrend lastNDays={dateFilter}/>}/>
-            <Route path={"sessions/*"} element={<Sessions lastNDays={dateFilter}/>}/>
+            <Route path={"graphs"} element={<AnalyticsGraphs lastNDays={dateFilter}/>}/>
+            <Route path={"pages"} element={<AnalyticsPages lastNDays={dateFilter}/>}/>
+            <Route path={"error"} element={<AnalyticsErrors lastNDays={dateFilter}/>}/>
             <Route path={"*"} element={<NotFound/>}/>
         </Routes>
         <Outlet/>

src/pages/util/whatWeKnowAboutYou/CollectedAnalyticsData.tsx

@@ -4,7 +4,7 @@ import {
     BrowserIcon,
     DeviceTypeIcon,
     OsIcon
-} from "@/pages/admin/AnalyticsDashboard/AnalyticsSessions/AnalyticsSessionRow.tsx";
+} from "@/pages/admin/AnalyticsDashboard/AnalyticsErrors/AnalyticsErrorRow.tsx";
 import DataItem from "@/pages/util/whatWeKnowAboutYou/DataItem.tsx";
 import {useLocation} from "react-router-dom";
 import {useCookies} from "react-cookie";

src/style/global.css

@@ -4,6 +4,18 @@
     font-size: calc(var(--mantine-font-size-xs) * 0.8);
 }
 
+:root[data-mantine-color-scheme='dark'] {
+    --mantine-color-body: var(--mantine-color-dark-9);
+}
+
+:root[data-mantine-color-scheme='light'] {
+    --mantine-color-body: var(--mantine-color-white);
+}
+
+body {
+    background-color: var(--mantine-color-body);
+}
+
 * {
     --gap: var(--mantine-spacing-sm);
     --padding: var(--mantine-spacing-md);

yarn.lock

@@ -531,11 +531,23 @@
     "@mantine/store" "7.10.0"
     react-transition-group "4.4.5"
 
+"@mantine/nprogress@^7.14.0":
+  version "7.14.0"
+  resolved "https://registry.yarnpkg.com/@mantine/nprogress/-/nprogress-7.14.0.tgz#208a13043ff29c0cf78ad573ab61f9f1bb466b88"
+  integrity sha512-ku8iE3f7VcZpFRV4MRru7NXc5f145Yz7bqLqcr5Tcw06GsMB17oyThM+CuUWY+eljAI+wuTxvIYmL9ck1kinLQ==
+  dependencies:
+    "@mantine/store" "7.14.0"
+
 "@mantine/store@7.10.0":
   version "7.10.0"
   resolved "https://registry.yarnpkg.com/@mantine/store/-/store-7.10.0.tgz#68368c6ca5b75cfb331220e06a3235be753df055"
   integrity sha512-B6AyUX0cA97/hI9v0att7eJJnQTcUG7zBlTdWhOsptBV5UoDNrzdv3DDWIFxrA8h+nhNKGBh6Dif5HWh1+QLeA==
 
+"@mantine/store@7.14.0":
+  version "7.14.0"
+  resolved "https://registry.yarnpkg.com/@mantine/store/-/store-7.14.0.tgz#c985275c6b396d282a233ec26b25692b07842851"
+  integrity sha512-qI0XnQZkHuWYbe9Mn6kFObka4x26RINnDpyJGSiK6on+VwDWGJ3gn1dfFlQa2zboVtA6OUXHyxDlwALHNJwiZw==
+
 "@mantine/tiptap@^7.10.0":
   version "7.10.0"
   resolved "https://registry.yarnpkg.com/@mantine/tiptap/-/tiptap-7.10.0.tgz#77926f0a2d81c05e3f4084e65786778d5227fa56"
@@ -845,17 +857,17 @@
   resolved "https://registry.yarnpkg.com/@swc/types/-/types-0.1.5.tgz#043b731d4f56a79b4897a3de1af35e75d56bc63a"
   integrity sha512-myfUej5naTBWnqOCc/MdVOLVjXUXtIA+NpDrDBKJtLLg2shUjBu3cZmB/85RyitKc55+lUUyl7oRfLOvkr2hsw==
 
-"@tabler/icons-react@^3.2.0":
+"@tabler/icons-react@^3.21.0":
-  version "3.2.0"
+  version "3.21.0"
-  resolved "https://registry.yarnpkg.com/@tabler/icons-react/-/icons-react-3.2.0.tgz#1b8d4059672ec2999f29f9aea03c44f00084ce66"
+  resolved "https://registry.yarnpkg.com/@tabler/icons-react/-/icons-react-3.21.0.tgz#195aa60c16a5c3cf20e03adca6144ea340c573de"
-  integrity sha512-b1mZT1XpZrzvbM+eFe1YbYbxkzgJ18tM4knZKqXh0gnHDZ6XVLIH3TzJZ3HZ7PTkUqZLZ7XcGae3qQVGburlBw==
+  integrity sha512-Qq0GnZzzccbv/zuMyXAUUPlogNAqx9KsF8cr/ev3bxs+GMObqNEjXv1eZl9GFzxyQTS435siJNU8A1BaIYhX8g==
   dependencies:
-    "@tabler/icons" "3.2.0"
+    "@tabler/icons" "3.21.0"
 
-"@tabler/icons@3.2.0":
+"@tabler/icons@3.21.0":
-  version "3.2.0"
+  version "3.21.0"
-  resolved "https://registry.yarnpkg.com/@tabler/icons/-/icons-3.2.0.tgz#4adcde021943d50f2c228dab6145fd9c9b639f85"
+  resolved "https://registry.yarnpkg.com/@tabler/icons/-/icons-3.21.0.tgz#d48b5d96d56736d4bd7d32b4a77b1c3e8df12908"
-  integrity sha512-h8GQ2rtxgiSjltrVz4vcopAxTPSpUSUi5nBfJ09H3Bk4fJk6wZ/dVUjzhv/BHfDwGTkAxZBiYe/Q/T95cPeg5Q==
+  integrity sha512-5+GkkmWCr1wgMor5cOF1/YYflTQdc15y10FUikJ3HW8hDiFjfbuoAHJi17FT1vwsr1sA78rkJMn+fDoOOjnnPA==
 
 "@tanstack/query-core@5.0.5":
   version "5.0.5"