import { expect, waitFor, within } from "storybook/test";
import type { Meta, StoryObj } from "@storybook/react-vite";
import { CalendarRegularIcon } from "alouette-icons/phosphor-icons/CalendarRegularIcon";
import { ChartBarRegularIcon } from "alouette-icons/phosphor-icons/ChartBarRegularIcon";
import { type ReactNode, useState } from "react";
import type { Accent } from "../../core/AlouetteConfig";
import { Surface } from "../containers/Surface";
import { Text } from "../primitives/Text";
import { VStack } from "../stacks/stacks";
import { Story } from "../story-components/Story";
import { Tab } from "./Tab";
import { Tabs } from "./Tabs";

type ThisStory = StoryObj<typeof Tabs>;

export default {
  title: "alouette/Navigation/Tabs",
  component: Tabs,
  parameters: {
    componentSubtitle:
      "Segmented switch between views on the same screen. Tabs owns the value; Tab children read it via context and mark themselves aria-selected.",
  },
  argTypes: {
    disabled: { control: "boolean" },
    accent: {
      control: "select",
      options: [undefined, "brand", "danger", "info", "success", "warning"],
    },
  },
} satisfies Meta<typeof Tabs>;

export const PreviewTabsStory: ThisStory = {
  name: "Tabs Preview",
  render: (args) => (
    <Tabs aria-label="Period" defaultValue="week" {...args}>
      <Tab value="day" label="Day" />
      <Tab value="week" label="Week" />
      <Tab value="month" label="Month" />
    </Tabs>
  ),
};

function TabsVariant({ accent }: { accent?: Accent }): ReactNode {
  return (
    <Story.SubSection withSurface title={accent ?? "Default"}>
      <Tabs aria-label="With icons" accent={accent} defaultValue="week">
        <Tab value="week" label="Week" icon={<CalendarRegularIcon />} />
        <Tab value="stats" label="Stats" icon={<ChartBarRegularIcon />} />
      </Tabs>
      <Tabs aria-label="Labels only" accent={accent} defaultValue="week">
        <Tab value="day" label="Day" />
        <Tab value="week" label="Week" />
        <Tab disabled value="month" label="Month" />
      </Tabs>
      <Tabs disabled aria-label="Disabled" accent={accent} defaultValue="week">
        <Tab value="day" label="Day" />
        <Tab value="week" label="Week" />
      </Tabs>
    </Story.SubSection>
  );
}

export const VariantsTabsStory: ThisStory = {
  name: "Tabs Variants",
  render: () => (
    <Story>
      <Story.Section title="Variants">
        <TabsVariant />
        <TabsVariant accent="brand" />
        <TabsVariant accent="danger" />
        <TabsVariant accent="success" />
      </Story.Section>
    </Story>
  ),
};

function TabPanel({ value }: { value: string }): ReactNode {
  if (value === "week") {
    return <Text>Seven days of activity.</Text>;
  }
  return <Text>Twelve weeks of activity.</Text>;
}

function TabsWithPanels(): ReactNode {
  const [value, setValue] = useState("week");

  return (
    <VStack className="gap-m items-start">
      <Tabs aria-label="Ranges" value={value} onValueChange={setValue}>
        <Tab
          id="tab-week"
          aria-controls="panel-week"
          value="week"
          label="Week"
        />
        <Tab
          id="tab-quarter"
          aria-controls="panel-quarter"
          value="quarter"
          label="Quarter"
        />
      </Tabs>
      <Surface
        role="tabpanel"
        id={value === "week" ? "panel-week" : "panel-quarter"}
        aria-labelledby={value === "week" ? "tab-week" : "tab-quarter"}
      >
        <TabPanel value={value} />
      </Surface>
    </VStack>
  );
}

export const TestsTabsStory: ThisStory = {
  name: "Tabs Tests",
  render: () => (
    <Story noDarkMode>
      <Story.Section title="Uncontrolled">
        <Tabs aria-label="Period" defaultValue="day">
          <Tab value="day" label="Day" icon={<CalendarRegularIcon />} />
          <Tab value="week" label="Week" />
          <Tab disabled value="month" label="Month" />
        </Tabs>
      </Story.Section>
      <Story.Section title="With panels">
        <TabsWithPanels />
      </Story.Section>
    </Story>
  ),
  play: async ({ canvasElement }) => {
    const canvas = within(canvasElement);

    const tablist = canvas.getByRole("tablist", { name: "Period" });
    const tablistCanvas = within(tablist);
    const day = tablistCanvas.getByRole("tab", { name: "Day" });
    const week = tablistCanvas.getByRole("tab", { name: "Week" });
    const month = tablistCanvas.getByRole("tab", { name: "Month" });

    await expect(day).toHaveAttribute("aria-selected", "true");
    await expect(week).toHaveAttribute("aria-selected", "false");
    await expect(month).toHaveAttribute("aria-disabled", "true");

    await expect(tablist.getBoundingClientRect().height).toBe(44);
    for (const tab of [day, week, month]) {
      await expect(tab.getBoundingClientRect().height).toBeGreaterThanOrEqual(
        44,
      );
    }

    week.click();

    await waitFor(() => expect(week).toHaveAttribute("aria-selected", "true"));
    await expect(day).toHaveAttribute("aria-selected", "false");

    month.click();
    await expect(month).toHaveAttribute("aria-selected", "false");
    await expect(week).toHaveAttribute("aria-selected", "true");

    const ranges = within(canvas.getByRole("tablist", { name: "Ranges" }));
    const quarter = ranges.getByRole("tab", { name: "Quarter" });

    await expect(quarter).toHaveAttribute("aria-controls", "panel-quarter");

    quarter.click();

    await waitFor(() =>
      expect(canvas.getByRole("tabpanel")).toHaveAttribute(
        "id",
        "panel-quarter",
      ),
    );
    await expect(canvas.getByText("Twelve weeks of activity.")).toBeTruthy();
  },
};