Rename frontend directory (#472)

* Rename directory

* Cleanup

* Recover lost images

* remove lint

frontend/src/components/common/Button/Button.stories.tsx

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+import { ComponentStory, ComponentMeta } from "@storybook/react";
+
+import { Button } from "./Button";
+
+// More on default export: https://storybook.js.org/docs/react/writing-stories/introduction#default-export
+export default {
+  title: "Example/Button",
+  component: Button,
+  // More on argTypes: https://storybook.js.org/docs/react/api/argtypes
+  argTypes: {
+    backgroundColor: { control: "color" },
+  },
+} as ComponentMeta<typeof Button>;
+
+// More on component templates: https://storybook.js.org/docs/react/writing-stories/introduction#using-args
+const Template: ComponentStory<typeof Button> = (args) => <Button {...args} />;
+
+export const Primary = Template.bind({});
+// More on args: https://storybook.js.org/docs/react/writing-stories/args
+Primary.args = {
+  primary: true,
+  label: "Button",
+};
+
+export const Secondary = Template.bind({});
+Secondary.args = {
+  label: "Button",
+};
+
+export const Large = Template.bind({});
+Large.args = {
+  size: "large",
+  label: "Button",
+};
+
+export const Small = Template.bind({});
+Small.args = {
+  size: "small",
+  label: "Button",
+};

frontend/src/components/common/Button/Button.tsx

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+import "./button.css";
+
+interface ButtonProps {
+  /**
+   * Is this the principal call to action on the page?
+   */
+  primary?: boolean;
+  /**
+   * What background color to use
+   */
+  backgroundColor?: string;
+  /**
+   * How large should the button be?
+   */
+  size?: "small" | "medium" | "large";
+  /**
+   * Button contents
+   */
+  label: string;
+  /**
+   * Optional click handler
+   */
+  onClick?: () => void;
+}
+
+/**
+ * Primary UI component for user interaction
+ */
+export const Button = ({
+  primary = false,
+  size = "medium",
+  backgroundColor,
+  label,
+  ...props
+}: ButtonProps) => {
+  const mode = primary
+    ? "storybook-button--primary"
+    : "storybook-button--secondary";
+  return (
+    <button
+      type="button"
+      className={["storybook-button", `storybook-button--${size}`, mode].join(
+        " "
+      )}
+      style={{ backgroundColor }}
+      {...props}
+    >
+      {label}
+    </button>
+  );
+};

frontend/src/components/common/Button/button.css

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+.storybook-button {
+  font-family: "Nunito Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+  font-weight: 700;
+  border: 0;
+  border-radius: 3em;
+  cursor: pointer;
+  display: inline-block;
+  line-height: 1;
+}
+.storybook-button--primary {
+  color: white;
+  background-color: #1ea7fd;
+}
+.storybook-button--secondary {
+  color: #333;
+  background-color: transparent;
+  box-shadow: rgba(0, 0, 0, 0.15) 0px 0px 0px 1px inset;
+}
+.storybook-button--small {
+  font-size: 12px;
+  padding: 10px 16px;
+}
+.storybook-button--medium {
+  font-size: 14px;
+  padding: 11px 20px;
+}
+.storybook-button--large {
+  font-size: 16px;
+  padding: 12px 24px;
+}

frontend/src/components/common/DropDown.stories.tsx

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+/* eslint-disable no-console */
+// DropDown.stories.ts|tsx
+
+import { ComponentStory, ComponentMeta } from "@storybook/react";
+import DropDown from "./DropDown";
+import { BsSlack, BsGithub } from "react-icons/bs";
+
+//👇 This default export determines where your story goes in the story list
+export default {
+  /* 👇 The title prop is optional.
+   * See https://storybook.js.org/docs/react/configure/overview#configure-story-loading
+   * to learn how to generate automatic titles
+   */
+  title: "DropDown",
+  component: DropDown,
+} as ComponentMeta<typeof DropDown>;
+
+//👇 We create a “template” of how args map to rendering
+const Template: ComponentStory<typeof DropDown> = (args) => (
+  <DropDown {...args} />
+);
+
+export const Default = Template.bind({});
+
+const onClick = () => {
+  console.log("drop down clicked");
+};
+
+Default.args = {
+  items: [
+    { id: "1", text: "Menu Item 1", onClick: onClick, icon: <BsSlack /> },
+    { id: "2 ", isSeparator: true },
+    { id: "3", text: "Menu Item 3", isDisabled: true, icon: <BsGithub /> },
+  ],
+};

frontend/src/components/common/DropDown.tsx

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+import { ReactNode, useEffect, useRef, useState } from "react";
+import ArrowDownIcon from "../../assets/arrow-down-icon.svg";
+
+export type DropDownItem = {
+  id: string;
+  text?: string;
+  icon?: ReactNode;
+  onClick?: () => void;
+  isSeparator?: boolean;
+  isDisabled?: boolean;
+};
+
+export type DropDownProps = {
+  items: DropDownItem[];
+};
+
+type PopupState = {
+  isOpen: boolean;
+  X: number;
+  Y: number;
+};
+
+function DropDown({ items }: DropDownProps) {
+  const [popupState, setPopupState] = useState<PopupState>({
+    isOpen: false,
+    X: 0,
+    Y: 0,
+  });
+
+  const modalRef = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    if (popupState.isOpen) {
+      document.addEventListener("mousedown", handleClickOutside);
+    } else {
+      document.removeEventListener("mousedown", handleClickOutside);
+    }
+
+    return () => {
+      document.removeEventListener("mousedown", handleClickOutside);
+    };
+  }, [popupState.isOpen]);
+
+  const handleClickOutside = (event: MouseEvent) => {
+    if (modalRef.current && !modalRef.current.contains(event.target as Node)) {
+      setPopupState((prev) => ({
+        ...prev,
+        isOpen: false,
+      }));
+    }
+  };
+
+  return (
+    <>
+      <div className="relative flex flex-col items-center">
+        <button
+          onClick={(e) => {
+            setPopupState((prev) => ({
+              ...prev,
+              isOpen: !prev.isOpen,
+              X: e.pageX,
+              Y: e.pageY,
+            }));
+          }}
+          className="flex items-center justify-between"
+        >
+          Help
+          <img src={ArrowDownIcon} className="ml-2 w-[10px] h-[10px]" />
+        </button>
+      </div>
+      {popupState.isOpen && (
+        <div
+          ref={modalRef}
+          className={`z-10 flex flex-col py-1 gap-1 bg-white mt-3 absolute rounded border top-[${popupState.Y}] left-[${popupState.X}] border-gray-200`}
+        >
+          {items.map((item) => (
+            <>
+              {item.isSeparator ? (
+                <div className="bg-gray-300 h-[1px]" />
+              ) : (
+                <div
+                  onClick={() => {
+                    item.onClick?.();
+                    setPopupState((prev) => ({
+                      ...prev,
+                      isOpen: false,
+                    }));
+                  }}
+                  className={`cursor-pointer font-normal flex items-center gap-2 py-1 pl-3 pr-7 hover:bg-dropdown ${
+                    item.isDisabled
+                      ? "cursor-default hover:bg-transparent text-gray-400"
+                      : ""
+                  }`}
+                >
+                  {item.icon && <span> {item.icon ?? null}</span>}
+                  <span>{item.text}</span>
+                </div>
+              )}
+            </>
+          ))}
+        </div>
+      )}
+    </>
+  );
+}
+
+export default DropDown;

frontend/src/components/common/Header/Header.stories.tsx

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+import { ComponentStory, ComponentMeta } from "@storybook/react";
+
+import { Header } from "./Header";
+
+export default {
+  title: "Example/Header",
+  component: Header,
+  parameters: {
+    // More on Story layout: https://storybook.js.org/docs/react/configure/story-layout
+    layout: "fullscreen",
+  },
+} as ComponentMeta<typeof Header>;
+
+const Template: ComponentStory<typeof Header> = (args) => <Header {...args} />;
+
+export const LoggedIn = Template.bind({});
+LoggedIn.args = {
+  user: {
+    name: "Jane Doe",
+  },
+};
+
+export const LoggedOut = Template.bind({});
+LoggedOut.args = {};

frontend/src/components/common/Header/Header.tsx

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+import { Button } from "../Button/Button";
+import "./header.css";
+
+type User = {
+  name: string;
+};
+
+interface HeaderProps {
+  user?: User;
+  onLogin: () => void;
+  onLogout: () => void;
+  onCreateAccount: () => void;
+}
+
+export const Header = ({
+  user,
+  onLogin,
+  onLogout,
+  onCreateAccount,
+}: HeaderProps) => (
+  <header>
+    <div className="wrapper">
+      <div>
+        <svg
+          width="32"
+          height="32"
+          viewBox="0 0 32 32"
+          xmlns="http://www.w3.org/2000/svg"
+        >
+          <g fill="none" fillRule="evenodd">
+            <path
+              d="M10 0h12a10 10 0 0110 10v12a10 10 0 01-10 10H10A10 10 0 010 22V10A10 10 0 0110 0z"
+              fill="#FFF"
+            />
+            <path
+              d="M5.3 10.6l10.4 6v11.1l-10.4-6v-11zm11.4-6.2l9.7 5.5-9.7 5.6V4.4z"
+              fill="#555AB9"
+            />
+            <path
+              d="M27.2 10.6v11.2l-10.5 6V16.5l10.5-6zM15.7 4.4v11L6 10l9.7-5.5z"
+              fill="#91BAF8"
+            />
+          </g>
+        </svg>
+        <h1>Acme</h1>
+      </div>
+      <div>
+        {user ? (
+          <>
+            <span className="welcome">
+              Welcome, <b>{user.name}</b>!
+            </span>
+            <Button size="small" onClick={onLogout} label="Log out" />
+          </>
+        ) : (
+          <>
+            <Button size="small" onClick={onLogin} label="Log in" />
+            <Button
+              primary
+              size="small"
+              onClick={onCreateAccount}
+              label="Sign up"
+            />
+          </>
+        )}
+      </div>
+    </div>
+  </header>
+);

frontend/src/components/common/Header/header.css

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+.wrapper {
+  font-family: "Nunito Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
+  padding: 15px 20px;
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+}
+
+svg {
+  display: inline-block;
+  vertical-align: top;
+}
+
+h1 {
+  font-weight: 900;
+  font-size: 20px;
+  line-height: 1;
+  margin: 6px 0 6px 10px;
+  display: inline-block;
+  vertical-align: top;
+}
+
+button + button {
+  margin-left: 10px;
+}
+
+.welcome {
+  color: #333;
+  font-size: 14px;
+  margin-right: 10px;
+}

frontend/src/components/common/Page/Page.stories.tsx

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+import { ComponentStory, ComponentMeta } from "@storybook/react";
+import { within, userEvent } from "@storybook/testing-library";
+import { Page } from "./Page";
+
+export default {
+  title: "Example/Page",
+  component: Page,
+  parameters: {
+    // More on Story layout: https://storybook.js.org/docs/react/configure/story-layout
+    layout: "fullscreen",
+  },
+} as ComponentMeta<typeof Page>;
+
+const Template: ComponentStory<typeof Page> = (args) => <Page {...args} />;
+
+export const LoggedOut = Template.bind({});
+
+export const LoggedIn = Template.bind({});
+
+// More on interaction testing: https://storybook.js.org/docs/react/writing-tests/interaction-testing
+LoggedIn.play = async ({ canvasElement }) => {
+  const canvas = within(canvasElement);
+  const loginButton = await canvas.getByRole("button", { name: /Log in/i });
+  await userEvent.click(loginButton);
+};

frontend/src/components/common/Page/Page.tsx

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+import React from "react";
+
+import { Header } from "../Header/Header";
+import "./page.css";
+
+type User = {
+  name: string;
+};
+
+export const Page: React.VFC = () => {
+  const [user, setUser] = React.useState<User>();
+
+  return (
+    <article>
+      <Header
+        user={user}
+        onLogin={() => setUser({ name: "Jane Doe" })}
+        onLogout={() => setUser(undefined)}
+        onCreateAccount={() => setUser({ name: "Jane Doe" })}
+      />
+
+      <section>
+        <h2>Pages in Storybook</h2>
+        <p>
+          We recommend building UIs with a{" "}
+          <a
+            href="https://componentdriven.org"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            <strong>component-driven</strong>
+          </a>{" "}
+          process starting with atomic components and ending with pages.
+        </p>
+        <p>
+          Render pages with mock data. This makes it easy to build and review
+          page states without needing to navigate to them in your app. Here are
+          some handy patterns for managing page data in Storybook:
+        </p>
+        <ul>
+          <li>
+            Use a higher-level connected component. Storybook helps you compose
+            such data from the &quot;args&quot; of child component stories
+          </li>
+
+          <li>
+            Assemble data in the page component from your services. You can mock
+            these services out using Storybook.
+          </li>
+        </ul>
+        <p>
+          Get a guided tutorial on component-driven development at{" "}
+          <a
+            href="https://storybook.js.org/tutorials/"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            Storybook tutorials
+          </a>
+          . Read more in the{" "}
+          <a
+            href="https://storybook.js.org/docs"
+            target="_blank"
+            rel="noopener noreferrer"
+          >
+            docs
+          </a>
+          .
+        </p>
+        <div className="tip-wrapper">
+          <span className="tip">Tip</span> Adjust the width of the canvas with
+          the{" "}
+          <svg
+            width="10"
+            height="10"
+            viewBox="0 0 12 12"
+            xmlns="http://www.w3.org/2000/svg"
+          >
+            <g fill="none" fillRule="evenodd">
+              <path
+                d="M1.5 5.2h4.8c.3 0 .5.2.5.4v5.1c-.1.2-.3.3-.4.3H1.4a.5.5 0 01-.5-.4V5.7c0-.3.2-.5.5-.5zm0-2.1h6.9c.3 0 .5.2.5.4v7a.5.5 0 01-1 0V4H1.5a.5.5 0 010-1zm0-2.1h9c.3 0 .5.2.5.4v9.1a.5.5 0 01-1 0V2H1.5a.5.5 0 010-1zm4.3 5.2H2V10h3.8V6.2z"
+                id="a"
+                fill="#999"
+              />
+            </g>
+          </svg>
+          Viewports addon in the toolbar
+        </div>
+      </section>
+    </article>
+  );
+};

frontend/src/components/common/Page/page.css

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+section {
+  font-family: "Nunito Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+  font-size: 14px;
+  line-height: 24px;
+  padding: 48px 20px;
+  margin: 0 auto;
+  max-width: 600px;
+  color: #333;
+}
+
+section h2 {
+  font-weight: 900;
+  font-size: 32px;
+  line-height: 1;
+  margin: 0 0 4px;
+  display: inline-block;
+  vertical-align: top;
+}
+
+section p {
+  margin: 1em 0;
+}
+
+section a {
+  text-decoration: none;
+  color: #1ea7fd;
+}
+
+section ul {
+  padding-left: 30px;
+  margin: 1em 0;
+}
+
+section li {
+  margin-bottom: 8px;
+}
+
+section .tip {
+  display: inline-block;
+  border-radius: 1em;
+  font-size: 11px;
+  line-height: 12px;
+  font-weight: 700;
+  background: #e7fdd8;
+  color: #66bf3c;
+  padding: 4px 12px;
+  margin-right: 10px;
+  vertical-align: top;
+}
+
+section .tip-wrapper {
+  font-size: 13px;
+  line-height: 20px;
+  margin-top: 40px;
+  margin-bottom: 40px;
+}
+
+section .tip-wrapper svg {
+  display: inline-block;
+  height: 12px;
+  width: 12px;
+  margin-right: 4px;
+  vertical-align: top;
+  margin-top: 3px;
+}
+
+section .tip-wrapper svg path {
+  fill: #1ea7fd;
+}

frontend/src/components/common/StatusLabel.stories.tsx

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+import { ComponentStory } from "@storybook/react";
+import StatusLabel, { DeploymentStatus } from "./StatusLabel";
+
+export default {
+  title: "StatusLabel",
+  component: StatusLabel,
+};
+
+const Template: ComponentStory<typeof StatusLabel> = (args) => (
+  <StatusLabel {...args} />
+);
+
+export const Deployed = Template.bind({});
+
+Deployed.args = {
+  status: DeploymentStatus.DEPLOYED,
+  isRollback: false,
+};
+
+export const Failed = Template.bind({});
+
+Failed.args = {
+  status: DeploymentStatus.FAILED,
+  isRollback: false,
+};
+
+export const Pending = Template.bind({});
+
+Pending.args = {
+  status: DeploymentStatus.PENDING,
+  isRollback: false,
+};
+
+export const Superseded = Template.bind({});
+
+Superseded.args = {
+  status: DeploymentStatus.SUPERSEDED,
+  isRollback: false,
+};

frontend/src/components/common/StatusLabel.tsx

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+import { AiOutlineReload } from "react-icons/ai";
+
+type StatusLabelProps = {
+  status: string;
+  isRollback?: boolean;
+};
+
+export enum DeploymentStatus {
+  DEPLOYED = "deployed",
+  FAILED = "failed",
+  PENDING = "pending-install",
+  SUPERSEDED = "superseded",
+}
+
+export function getStatusColor(status: DeploymentStatus) {
+  if (status === DeploymentStatus.DEPLOYED) return "text-deployed";
+  if (status === DeploymentStatus.FAILED) return "text-failed";
+  if (status === DeploymentStatus.PENDING) return "text-pending";
+  else return "text-superseded";
+}
+
+function StatusLabel({ status, isRollback }: StatusLabelProps) {
+  const statusColor = getStatusColor(status as DeploymentStatus);
+
+  return (
+    <div
+      style={{
+        minWidth: "100px",
+        display: "flex",
+        fontSize: "14px",
+        justifyContent: "space-between",
+      }}
+    >
+      <span className={`${statusColor} font-bold text-xs`}>
+        ● {status.toUpperCase()}
+      </span>
+      {isRollback && <AiOutlineReload size={14} />}
+    </div>
+  );
+}
+
+export default StatusLabel;