Set babel.

.eslintrc.js

@@ -59,4 +59,4 @@ module.exports = {
             }
         }
     }
-}
+};

.gitignore

@@ -45,4 +45,6 @@ coverage.xml
 
 /js/styleguide/
 .gitignore
-src/
+
+dist/
+foris-*.tgz

package.json

@@ -1,5 +1,7 @@
 {
   "name": "foris",
+  "version": "0.0.1",
+  "description": "Set of components and utils for Foris and its plugins.",
   "author": "CZ.NIC, z.s.p.o.",
   "repository": {
     "type": "git",
@@ -10,18 +12,20 @@
     "reforis"
   ],
   "license": "GPL-3.0",
-  "version": "0.0.1",
+  "main": "./dist/index.js",
-  "description": "Set of components and utils for Foris and its plugins.",
-  "main": "./dist/foris.js",
   "dependencies": {
     "axios": "^0.19.0",
     "immutability-helper": "^3.0.1",
     "prop-types": "^15.7.2",
-    "react": "^16.9.0-alpha.0",
     "react-datetime": "^2.16.3",
-    "react-dom": "^16.9.0-alpha.0",
     "react-router": "^5.0.1",
-    "react-uid": "^2.2.0"
+    "react-uid": "^2.2.0",
+    "moment": "^2.24.0",
+    "moment-timezone": "^0.5.25"
+  },
+  "peerDependencies": {
+    "react": "^16.9.0",
+    "react-dom": "^16.9.0"
   },
   "devDependencies": {
     "@babel/cli": "^7.4.4",
@@ -36,7 +40,6 @@
     "babel-loader": "^8.0.6",
     "babel-plugin-react-transform": "^3.0.0",
     "babel-polyfill": "^6.26.0",
-    "css-loader": "^3.0.0",
     "eslint": "^5.16.0",
     "eslint-config-react-app": "^4.0.1",
     "eslint-plugin-flowtype": "^2.50.3",
@@ -44,22 +47,24 @@
     "eslint-plugin-jsx-a11y": "^6.2.1",
     "eslint-plugin-react": "^7.13.0",
     "eslint-plugin-react-hooks": "^1.6.0",
-    "file-loader": "^4.0.0",
     "jest": "^24.8.0",
     "jest-mock-axios": "^3.0.0",
+    "moment": "^2.24.0",
     "moment-timezone": "^0.5.25",
+    "react": "^16.9.0",
+    "react-dom": "^16.9.0",
     "react-styleguidist": "^9.1.11",
-    "snapshot-diff": "^0.5.1",
+    "snapshot-diff": "^0.5.1"
-    "style-loader": "^0.23.1",
-    "webpack": "^4.33.0",
-    "webpack-cli": "^3.3.4"
   },
   "scripts": {
-    "watch": "webpack --watch --mode=development --env.lighttpd",
+    "build": "babel ./src --out-dir ./dist -s inline",
-    "build": "webpack --mode=production --env.lighttpd",
+    "prepare": "rm -rf ./dist && npm run build",
     "lint": "eslint src",
     "test": "jest",
     "test:watch": "jest --watch",
     "test:coverage": "jest --coverage --colors"
-  }
+  },
+  "files": [
+    "dist"
+  ]
 }

src/api/constants.js

@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+export const REFORIS_URL_PREFIX = process.env.LIGHTTPD ? "/reforis" : "";
+
+export const ForisURLs = {
+    login: `${REFORIS_URL_PREFIX}/login`,
+    static: `${REFORIS_URL_PREFIX}/static/reforis`,
+    wifi: `${REFORIS_URL_PREFIX}/network-settings/wifi`,
+    updates: `${REFORIS_URL_PREFIX}/updates`,
+
+    // Notifications links are used with <Link/> inside Router, thus url subdir is not required.
+    notifications: "/notifications",
+    notificationsSettings: "/administration/notifications-settings",
+
+    luci: "/cgi-bin/luci",
+};

src/api/hooks.js

@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import axios from "axios";
+import {useCallback, useReducer} from "react";
+import {ForisURLs} from './constants';
+
+
+const POST_HEADERS = {
+    Accept: "application/json",
+    "Content-Type": "application/json",
+    "X-CSRFToken": getCookie("_csrf_token"),
+};
+
+function getCookie(name) {
+    let cookieValue = null;
+    if (document.cookie && document.cookie !== "") {
+        const cookies = document.cookie.split(";");
+        for (let i = 0; i < cookies.length; i++) {
+            const cookie = cookies[i].trim();
+            // Does this cookie string begin with the name we want?
+            if (cookie.substring(0, name.length + 1) === (`${name}=`)) {
+                cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
+                break;
+            }
+        }
+    }
+    return cookieValue;
+}
+
+export const TIMEOUT = 5000;
+
+const API_ACTIONS = {
+    INIT: 1,
+    SUCCESS: 2,
+    FAILURE: 3,
+};
+
+const APIGetReducer = (state, action) => {
+    switch (action.type) {
+        case API_ACTIONS.INIT:
+            return {
+                ...state,
+                isLoading: true,
+                isError: false,
+            };
+        case API_ACTIONS.SUCCESS:
+            return {
+                ...state,
+                isLoading: false,
+                isError: false,
+                data: action.payload,
+            };
+        case API_ACTIONS.FAILURE:
+            if (action.status === 403) window.location.assign(ForisURLs.login);
+            return {
+                ...state,
+                isLoading: false,
+                isError: true,
+                data: action.payload,
+            };
+        default:
+            throw new Error();
+    }
+};
+
+/**
+ * This function adds one to its input.
+ * @returns {number} that number, plus one.
+ * @param url
+ */
+export function useAPIGet(url) {
+    const [state, dispatch] = useReducer(APIGetReducer, {
+        isLoading: false,
+        isError: false,
+        data: null,
+    });
+
+    const get = useCallback(async () => {
+        dispatch({type: API_ACTIONS.INIT});
+        try {
+            const result = await axios.get(url, {
+                timeout: TIMEOUT,
+            });
+            dispatch({type: API_ACTIONS.SUCCESS, payload: result.data});
+        } catch (error) {
+            dispatch({
+                type: API_ACTIONS.FAILURE,
+                payload: error.response.data,
+                status: error.response.status,
+            });
+        }
+    }, [url]);
+
+    return [state, get];
+}
+
+const APIPostReducer = (state, action) => {
+    switch (action.type) {
+        case API_ACTIONS.INIT:
+            return {
+                ...state,
+                isSending: true,
+                isError: false,
+                isSuccess: false,
+            };
+        case API_ACTIONS.SUCCESS:
+            return {
+                ...state,
+                isSending: false,
+                isError: false,
+                isSuccess: true,
+                data: action.payload,
+            };
+        case API_ACTIONS.FAILURE:
+            if (action.status === 403) window.location.assign(ForisURLs.login);
+            return {
+                ...state,
+                isSending: false,
+                isError: true,
+                isSuccess: false,
+                data: action.payload,
+            };
+        default:
+            throw new Error();
+    }
+};
+
+export function useAPIPost(url) {
+    const [state, dispatch] = useReducer(APIPostReducer, {
+        isSending: false,
+        isError: false,
+        isSuccess: false,
+        data: null,
+    });
+
+    const post = async (data) => {
+        dispatch({type: API_ACTIONS.INIT});
+        try {
+            const result = await axios.post(url, data, {
+                timeout: TIMEOUT,
+                headers: POST_HEADERS,
+            });
+            dispatch({type: API_ACTIONS.SUCCESS, payload: result.data});
+        } catch (error) {
+            dispatch({
+                type: API_ACTIONS.FAILURE,
+                payload: error.response.data,
+                status: error.response.status,
+            });
+        }
+    };
+    return [state, post];
+}

src/api/index.js

@@ -0,0 +1 @@
+export * from "./hooks";

src/bootstrap/__tests__/Button.test.js

@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {render} from 'customTestRender';
+
+import Button from '../components/Button'
+
+describe('<Button />', () => {
+    it('Render button correctly', () => {
+        const {container} = render(<Button>Test Button</Button>);
+        expect(container.firstChild).toMatchSnapshot()
+    });
+
+    it('Render button with custom classes', () => {
+        const {container} = render(<Button className="one two three">Test Button</Button>)
+        expect(container.firstChild).toMatchSnapshot()
+    });
+
+    it('Render button with spinner', () => {
+        const {container} = render(<Button loading={true}>Test Button</Button>)
+        expect(container.firstChild).toMatchSnapshot()
+    });
+});

src/bootstrap/__tests__/Checkbox.test.js

@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {render} from 'customTestRender';
+
+import Checkbox from '../components/Checkbox'
+
+describe('<Checkbox/>', () => {
+    it('Render checkbox', () => {
+        const {container} = render(
+            <Checkbox
+                label="Test label"
+                checked
+                helpText="Some help text"
+                onChange={()=>{}}
+            />
+        );
+        expect(container.firstChild).toMatchSnapshot();
+    });
+
+    it('Render uncheked checkbox', () => {
+        const {container} = render(
+            <Checkbox
+                label="Test label"
+                helpText="Some help text"
+            />
+        );
+        expect(container.firstChild).toMatchSnapshot();
+    });
+});

src/bootstrap/__tests__/NumberInput.test.js

@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {render} from 'customTestRender';
+
+import NumberInput from '../components/NumberInput';
+
+
+describe('<NumberInput/>', () => {
+    it('Render number input', () => {
+        const {container} = render(
+            <NumberInput
+                label="Test label"
+                helpText="Some help text"
+                value={1123}
+                onChange={() => {
+                }}
+            />
+        );
+        expect(container.firstChild).toMatchSnapshot();
+    });
+});

src/bootstrap/__tests__/PasswordInput.test.js

@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {render} from 'customTestRender';
+
+import PasswordInput from '../components/PasswordInput';
+
+describe('<PasswordInput/>', () => {
+    it('Render password input', () => {
+        const {container} = render(
+            <PasswordInput
+                label="Test label"
+                helpText="Some help text"
+                value="Some password"
+                onChange={() => {
+                }}
+            />
+        );
+        expect(container.firstChild).toMatchSnapshot();
+    });
+});

src/bootstrap/__tests__/RadioSet.test.js

@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {render} from 'customTestRender';
+
+import RadioSet from '../components/RadioSet';
+
+const TEST_CHOICES = [
+    {label: 'label', value: 'value'},
+    {label: 'another label', value: 'another value'},
+    {label: 'another one  label', value: 'another on value'}
+];
+
+describe('<RadioSet/>', () => {
+    it('Render radio set', () => {
+        const {container} = render(
+            <RadioSet
+                name={'test_name'}
+                label='Radios set label'
+                value='value'
+                choices={TEST_CHOICES}
+                helpText={'Some help text'}
+                onChange={() => {
+                }}
+            />
+        );
+        expect(container.firstChild).toMatchSnapshot();
+    });
+});

src/bootstrap/__tests__/Select.test.js

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {fireEvent, getByDisplayValue, getByText, render} from 'customTestRender';
+
+import Select from '../components/Select';
+
+const TEST_CHOICES = {
+    '1': 'one',
+    '2': 'two',
+    '3': 'three',
+};
+
+describe('<Select/>', () => {
+    var selectContainer;
+    const onChangeHandler = jest.fn();
+    beforeEach(() => {
+        const {container} = render(
+            <Select
+                label='Test label'
+                value='1'
+                choices={TEST_CHOICES}
+                helpText='Help text'
+
+                onChange={onChangeHandler}
+            />
+        );
+        selectContainer = container;
+    });
+
+    it('Test with snapshot.', () => {
+        expect(selectContainer).toMatchSnapshot();
+    });
+
+    it('Test onChange handling.', () => {
+        const select = getByDisplayValue(selectContainer, 'one');
+        expect(select.value).toBe('1');
+        fireEvent.change(select, {target: {value: '2'}});
+
+        const option = getByText(selectContainer, 'two');
+        expect(onChangeHandler).toBeCalled();
+
+        expect(option.value).toBe('2');
+    })
+});

src/bootstrap/__tests__/TextInput.test.js

@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import {render} from 'customTestRender';
+
+import TextInput from '../components/TextInput';
+
+describe('<TextInput/>', () => {
+    it('Render text input', () => {
+        const {container} = render(
+            <TextInput
+                label="Test label"
+                helpText="Some help text"
+                value="Some text"
+                onChange={() => {
+                }}
+            />
+        );
+        expect(container.firstChild).toMatchSnapshot();
+    });
+});

src/bootstrap/__tests__/__snapshots__/Button.test.js.snap

@@ -0,0 +1,37 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<Button /> Render button correctly 1`] = `
+<button
+  class="btn btn-primary "
+>
+   
+   
+  Test Button
+</button>
+`;
+
+exports[`<Button /> Render button with custom classes 1`] = `
+<button
+  class="btn one two three"
+>
+   
+   
+  Test Button
+</button>
+`;
+
+exports[`<Button /> Render button with spinner 1`] = `
+<button
+  class="btn btn-primary "
+>
+  <span
+    aria-hidden="true"
+    class="spinner-border spinner-border-sm"
+    role="status"
+  />
+   
+   
+   
+  Test Button
+</button>
+`;

src/bootstrap/__tests__/__snapshots__/Checkbox.test.js.snap

@@ -0,0 +1,62 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<Checkbox/> Render checkbox 1`] = `
+<div
+  class="col-sm-12 offset-lg-1 col-lg-10"
+  style="margin-bottom: 1rem;"
+>
+  <div
+    class="custom-control custom-checkbox"
+    style="margin-bottom: 0px;"
+  >
+    <input
+      checked=""
+      class="custom-control-input"
+      id="1"
+      type="checkbox"
+    />
+    <label
+      class="custom-control-label"
+      for="1"
+      style="margin-bottom: 0px;"
+    >
+      Test label
+    </label>
+  </div>
+  <small
+    class="form-text text-muted"
+  >
+    Some help text
+  </small>
+</div>
+`;
+
+exports[`<Checkbox/> Render uncheked checkbox 1`] = `
+<div
+  class="col-sm-12 offset-lg-1 col-lg-10"
+  style="margin-bottom: 1rem;"
+>
+  <div
+    class="custom-control custom-checkbox"
+    style="margin-bottom: 0px;"
+  >
+    <input
+      class="custom-control-input"
+      id="1"
+      type="checkbox"
+    />
+    <label
+      class="custom-control-label"
+      for="1"
+      style="margin-bottom: 0px;"
+    >
+      Test label
+    </label>
+  </div>
+  <small
+    class="form-text text-muted"
+  >
+    Some help text
+  </small>
+</div>
+`;

src/bootstrap/__tests__/__snapshots__/NumberInput.test.js.snap

@@ -0,0 +1,32 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<NumberInput/> Render number input 1`] = `
+<div
+  class="col-sm-12 offset-lg-1 col-lg-10"
+>
+  <div
+    class="form-group"
+  >
+    <label
+      for="1"
+    >
+      Test label
+    </label>
+    <div
+      class="input-group"
+    >
+      <input
+        class="form-control"
+        id="1"
+        type="number"
+        value="1123"
+      />
+    </div>
+    <small
+      class="form-text text-muted"
+    >
+      Some help text
+    </small>
+  </div>
+</div>
+`;

src/bootstrap/__tests__/__snapshots__/PasswordInput.test.js.snap

@@ -0,0 +1,33 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<PasswordInput/> Render password input 1`] = `
+<div
+  class="col-sm-12 offset-lg-1 col-lg-10"
+>
+  <div
+    class="form-group"
+  >
+    <label
+      for="1"
+    >
+      Test label
+    </label>
+    <div
+      class="input-group"
+    >
+      <input
+        autocomplete="new-password"
+        class="form-control"
+        id="1"
+        type="password"
+        value="Some password"
+      />
+    </div>
+    <small
+      class="form-text text-muted"
+    >
+      Some help text
+    </small>
+  </div>
+</div>
+`;

src/bootstrap/__tests__/__snapshots__/RadioSet.test.js.snap

@@ -0,0 +1,73 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<RadioSet/> Render radio set 1`] = `
+<div
+  class="form-group col-sm-12 offset-lg-1 col-lg-10"
+  style="margin-bottom: 1rem;"
+>
+  <label
+    class="col-12"
+    for="1"
+    style="padding-left: 0px;"
+  >
+    Radios set label
+  </label>
+  <div
+    class="custom-control custom-radio custom-control-inline"
+  >
+    <input
+      checked=""
+      class="custom-control-input"
+      id="test_name-0"
+      name="test_name"
+      type="radio"
+      value="value"
+    />
+    <label
+      class="custom-control-label"
+      for="test_name-0"
+    >
+      label
+    </label>
+  </div>
+  <div
+    class="custom-control custom-radio custom-control-inline"
+  >
+    <input
+      class="custom-control-input"
+      id="test_name-1"
+      name="test_name"
+      type="radio"
+      value="another value"
+    />
+    <label
+      class="custom-control-label"
+      for="test_name-1"
+    >
+      another label
+    </label>
+  </div>
+  <div
+    class="custom-control custom-radio custom-control-inline"
+  >
+    <input
+      class="custom-control-input"
+      id="test_name-2"
+      name="test_name"
+      type="radio"
+      value="another on value"
+    />
+    <label
+      class="custom-control-label"
+      for="test_name-2"
+    >
+      another one  label
+    </label>
+  </div>
+  <small
+    class="form-text text-muted"
+  >
+    Some help text
+  </small>
+</div>
+`;

src/bootstrap/__tests__/__snapshots__/Select.test.js.snap

@@ -0,0 +1,40 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<Select/> Test with snapshot. 1`] = `
+<div>
+  <div
+    class="form-group col-sm-12 offset-lg-1 col-lg-10"
+  >
+    <label
+      for="1"
+    >
+      Test label
+    </label>
+    <select
+      class="custom-select"
+      id="1"
+    >
+      <option
+        value="1"
+      >
+        one
+      </option>
+      <option
+        value="2"
+      >
+        two
+      </option>
+      <option
+        value="3"
+      >
+        three
+      </option>
+    </select>
+    <small
+      class="form-text text-muted"
+    >
+      Help text
+    </small>
+  </div>
+</div>
+`;

src/bootstrap/__tests__/__snapshots__/TextInput.test.js.snap

@@ -0,0 +1,32 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<TextInput/> Render text input 1`] = `
+<div
+  class="col-sm-12 offset-lg-1 col-lg-10"
+>
+  <div
+    class="form-group"
+  >
+    <label
+      for="1"
+    >
+      Test label
+    </label>
+    <div
+      class="input-group"
+    >
+      <input
+        class="form-control"
+        id="1"
+        type="text"
+        value="Some text"
+      />
+    </div>
+    <small
+      class="form-text text-muted"
+    >
+      Some help text
+    </small>
+  </div>
+</div>
+`;

src/bootstrap/components/Alert.js

@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+Alert.propTypes = {
+    /** Type of the alert it adds as `alert-${type}` class.*/
+    type: PropTypes.string.isRequired,
+    /** Alert message.*/
+    message: PropTypes.string,
+    /** Alert content.*/
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]),
+    /** onDismiss handler.*/
+    onDismiss: PropTypes.func
+};
+
+export default function Alert({type, message, onDismiss, children}) {
+    return <div className={`alert alert-dismissible alert-${type}`}>
+        {onDismiss ? <button type="button" className="close" onClick={onDismiss}>&times;</button> : false}
+        {message}
+        {children}
+    </div>
+}

src/bootstrap/components/Alert.md

@@ -0,0 +1,20 @@
+Bootstrap alert component.
+```jsx
+import {useState} from 'react';
+
+function AlertExample(){
+    const [alert, setAlert] = useState(true);
+    if (alert)
+        return <Alert 
+            type='warning' 
+            message='Some warning out there!' 
+            onDismiss={()=>setAlert(false)}
+        />;
+    return <button 
+        className='btn btn-secondary' 
+        onClick={()=>setAlert(true)}
+    >Show alert again</button>;
+};
+<AlertExample/>
+
+```

src/bootstrap/components/Button.js

@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const OFFSET = 8;
+const SIZE = 3;
+const SIZE_CLASS = ' offset-lg-' + OFFSET + ' col-lg-' + SIZE;
+const SIZE_CLASS_SM = ' col-sm-12';
+
+Button.propTypes = {
+    /** Additional class name. */
+    className: PropTypes.string,
+    /** Use foris form size and offset. */
+    forisFormSize: PropTypes.bool,
+    /** Show loading icon. */
+    loading: PropTypes.bool,
+    /** Button content. */
+    children: PropTypes.oneOfType([
+        PropTypes.string,
+        PropTypes.element,
+        PropTypes.node,
+        PropTypes.arrayOf(PropTypes.node),
+    ]).isRequired
+};
+
+export default function Button({className, loading, forisFormSize, children, ...props}) {
+    className = className ? 'btn ' + className : 'btn btn-primary ';
+    if (forisFormSize)
+        className += SIZE_CLASS + SIZE_CLASS_SM;
+
+    const span = loading ?
+        <span className='spinner-border spinner-border-sm' role='status' aria-hidden='true'/> : null;
+
+    return <button className={className} {...props}>
+        {span} {span ? ' ' : null} {children}
+    </button>;
+}

src/bootstrap/components/Button.md

@@ -0,0 +1,15 @@
+Bootstrap button component.
+
+All additional `props` are passed to the `<button>` HTML component.
+
+Can be used without parameters:
+
+```jsx
+<Button>Click</Button>
+```
+
+Using loading spinner:
+
+```jsx
+<Button loading disabled>Loading...</Button>
+```

src/bootstrap/components/Checkbox.js

@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+import {useUID} from 'react-uid/dist/es5/index';
+
+import {formFieldsSize} from './constants';
+
+CheckBox.propTypes = {
+    /** Label message */
+    label: PropTypes.string.isRequired,
+    /** Help text message */
+    helpText: PropTypes.string,
+    /** Apply default size (full-width) */
+    useDefaultSize: PropTypes.bool,
+    /** Control if checkbox is clickable */
+    disabled: PropTypes.bool
+};
+
+CheckBox.defaultProps = {
+    useDefaultSize: true,
+    disabled: false
+};
+
+export default function CheckBox({label, helpText, useDefaultSize, disabled, ...props}) {
+    const uid = useUID();
+    return <div className={useDefaultSize ? formFieldsSize : ""} style={{marginBottom: '1rem'}}>
+        <div className='custom-control custom-checkbox' style={{marginBottom: '0'}}>
+            <input
+                className='custom-control-input'
+                type='checkbox'
+                id={uid}
+                disabled={disabled}
+
+                {...props}
+            />
+            <label className='custom-control-label' htmlFor={uid} style={helpText ? {marginBottom: '0'} : null}>{label}</label>
+        </div>
+        {helpText ? <small className="form-text text-muted">{helpText}</small> : null}
+    </div>
+}

src/bootstrap/components/Checkbox.md

@@ -0,0 +1,16 @@
+Checkbox with label Bootstrap component with predefined sizes and structure for using in foris forms.
+
+All additional `props` are passed to the `<input type="checkbox">` HTML component.
+
+
+```js
+import {useState} from 'react';
+const [value, setValue] = useState(false);
+
+<CheckBox
+    value={value}
+    label="Some label" 
+    helpText="Read the small text!"
+    onChange={value => setValue(value)}
+/>
+```

src/bootstrap/components/DataTimeInput.js

@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+import Datetime from 'react-datetime/DateTime';
+import moment from 'moment/moment';
+
+import Input from './Input';
+
+DataTimeInput.propTypes = {
+    /** Field label. */
+    label: PropTypes.string.isRequired,
+    /** Error message. */
+    error: PropTypes.string,
+    /** DataTime or Data or Time value. Can be `moment` or string.*/
+    value: PropTypes.oneOfType([PropTypes.objectOf(moment), PropTypes.string]),
+    /** Help text message. */
+    helpText: PropTypes.string,
+    /** Content. */
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]),
+    isValidDate: PropTypes.bool,
+    onChange: PropTypes.func.isRequired,
+    dateFormat: PropTypes.oneOfType([PropTypes.bool, PropTypes.string]),
+    timeFormat: PropTypes.string
+};
+
+const DEFAULT_DATE_FORMAT = 'YYYY-MM-DD';
+const DEFAULT_TIME_FORMAT = 'HH:mm:ss';
+
+export default function DataTimeInput({value, onChange, isValidDate, dateFormat, timeFormat, children, ...props}) {
+    function renderInput(datetimeProps) {
+        return <Input
+            {...props}
+            {...datetimeProps}
+        >
+            {children}
+        </Input>
+    }
+
+    return <Datetime
+        locale={ForisTranslations.locale}
+        dateFormat={dateFormat !== undefined ? dateFormat : DEFAULT_DATE_FORMAT}
+        timeFormat={timeFormat !== undefined ? timeFormat : DEFAULT_TIME_FORMAT}
+        value={value}
+        onChange={onChange}
+        isValidDate={isValidDate}
+        renderInput={renderInput}
+    />;
+}

src/bootstrap/components/DataTimeInput.md

@@ -0,0 +1,25 @@
+Adopted from `react-datetime/DateTime` datatime picker component.
+It uses `momentjs` see example.
+
+It requires `ForisTranslations.locale` to be defined in order to use right locale.
+
+```js
+ForisTranslations={locale:'en'};
+
+import {useState, useEffect} from 'react';
+import moment from 'moment/moment';
+
+const [dataTime, setDataTime] = useState(moment());
+const [error, setError] = useState();
+useEffect(()=>{
+   dataTime.isValid() ? setError(null) : setError('Invalid value!');
+},[dataTime]);
+ 
+<DataTimeInput
+    label='Time to sleep'
+    value={dataTime}
+    error={error}
+    helpText='Example helptext...'
+    onChange={value => setDataTime(value)}
+/>
+```

src/bootstrap/components/EmailInput.js

@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import Input from './Input';
+import PropTypes from 'prop-types';
+
+const EmailInput = ({...props}) => <Input type="email" {...props}/>;
+
+
+EmailInput.propTypes = {
+    /** Field label. */
+    label: PropTypes.string.isRequired,
+    /** Error message. */
+    error: PropTypes.string,
+    /** Help text message. */
+    helpText: PropTypes.string,
+    /** Email value. */
+    value: PropTypes.string,
+};
+
+export default EmailInput;

src/bootstrap/components/EmailInput.md

@@ -0,0 +1,18 @@
+Bootstrap component of email input with label with predefined sizes and structure for using in foris forms.
+It use built-in browser email address checking. It's only meaningful using inside `<form>`.
+
+All additional `props` are passed to the `<input type="email">` HTML component.
+
+```js
+import {useState} from 'react';
+const [email, setEmail] = useState('Wrong email');
+<form onSubmit={e=>e.preventDefault()}>
+    <EmailInput
+        value={email}
+        label="Some label" 
+        helpText="Read the small text!"
+        onChange={target => setEmail(target.value)}
+    />
+    <button type="submit">Try to submit</button>
+</form>
+```

src/bootstrap/components/Input.js

@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import {useUID} from 'react-uid/dist/es5/index';
+import {formFieldsSize} from './constants';
+import PropTypes from 'prop-types';
+
+Input.propTypes = {
+    type: PropTypes.string.isRequired,
+    label: PropTypes.string.isRequired,
+    helpText: PropTypes.string,
+    error: PropTypes.string,
+    className: PropTypes.string,
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ])
+}
+
+/** Base bootstrap input component. */
+export default function Input({type, label, helpText, error, className, children, ...props}) {
+    const uid = useUID();
+    const inputClassName = `form-control ${className ? className : ''} ${(error ? 'is-invalid' : '')}`.trim();
+    return <div className={formFieldsSize}>
+        <div className='form-group'>
+            <label htmlFor={uid}>{label}</label>
+            <div className='input-group'>
+                <input
+                    className={inputClassName}
+                    type={type}
+                    id={uid}
+
+                    {...props}
+                />
+                {children}
+            </div>
+            {error ? <div className='invalid-feedback'>{error}</div> : null}
+            {helpText ? <small className="form-text text-muted">{helpText}</small> : null}
+        </div>
+    </div>;
+}

src/bootstrap/components/Modal.js

@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React, {useEffect, useRef} from 'react';
+import PropTypes from 'prop-types';
+import Portal from 'utils/Portal';
+
+Modal.propTypes = {
+    /** Is modal shown value */
+    shown: PropTypes.bool.isRequired,
+    /** Callback to manage modal visibility */
+    setShown: PropTypes.func.isRequired,
+
+    /** Modal content use following: `ModalHeader`, `ModalBody`, `ModalFooter` */
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]).isRequired
+};
+
+export function Modal({shown, setShown, children}) {
+    const dialogRef = useRef();
+
+    useEffect(() => {
+        function handleClickOutsideDialog(e) {
+            if (!dialogRef.current.contains(e.target))
+                setShown(false);
+        }
+
+        document.addEventListener("mousedown", handleClickOutsideDialog);
+        return () => {
+            document.removeEventListener("mousedown", handleClickOutsideDialog);
+        };
+    }, [setShown]);
+
+
+    return <Portal containerId="modal_container">
+        <div className={'modal fade ' + (shown ? 'show' : '')} role="dialog">
+            <div ref={dialogRef} className="modal-dialog" role="document">
+                <div className="modal-content">
+                    {children}
+                </div>
+            </div>
+        </div>
+    </Portal>
+}
+
+ModalHeader.propTypes = {
+    setShown: PropTypes.func.isRequired,
+    title: PropTypes.string.isRequired,
+};
+
+export function ModalHeader({setShown, title}) {
+    return <div className="modal-header">
+        <h5 className="modal-title">{title}</h5>
+        <button type="button" className="close" onClick={() => setShown(false)}>
+            <span aria-hidden="true">&times;</span>
+        </button>
+    </div>
+}
+
+ModalBody.propTypes = {
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]).isRequired
+};
+
+export function ModalBody({children}) {
+    return <div className="modal-body">{children}</div>
+}
+
+ModalFooter.propTypes = {
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]).isRequired
+};
+
+export function ModalFooter({children}) {
+    return <div className="modal-footer">
+        {children}
+    </div>
+}

src/bootstrap/components/Modal.md

@@ -0,0 +1,27 @@
+Bootstrap modal component.
+
+I have no idea why example doesn't work here but you can investigate HTML code...
+```js
+import {ModalHeader, ModalBody, ModalFooter} from './Modal';
+
+import {useState} from 'react';
+const [shown, setShown] = useState(false);
+
+<>
+    <Modal shown={shown}>
+        <ModalHeader setShown={setShown} title='Warning!'/>
+        <ModalBody><p>Bla bla bla...</p></ModalBody>
+        <ModalFooter>
+            <button 
+                className='btn btn-secondary' 
+                onClick={() => setShown(false)}
+            >Skip it</button>
+        </ModalFooter>
+    </Modal>
+    
+    <button 
+        className='btn btn-secondary'
+        onClick={()=>setShown(true)}
+    >Show modal</button>
+</>
+```

src/bootstrap/components/NumberInput.js

@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+
+import Input from './Input';
+import PropTypes from 'prop-types';
+
+const NumberInput = ({...props}) => <Input type="number" {...props}/>;
+
+NumberInput.propTypes = {
+    /** Field label. */
+    label: PropTypes.string.isRequired,
+    /** Error message. */
+    error: PropTypes.string,
+    /** Help text message. */
+    helpText: PropTypes.string,
+    /** Number value. */
+    value: PropTypes.oneOfType([
+        PropTypes.string,
+        PropTypes.number,
+    ]),
+};
+
+export default NumberInput;

src/bootstrap/components/NumberInput.md

@@ -0,0 +1,17 @@
+Bootstrap component of number input with label with predefined sizes and structure for using in foris forms.
+
+All additional `props` are passed to the `<input type="number">` HTML component.
+
+```js
+import {useState} from 'react';
+const [value, setValue] = useState(42);
+
+<NumberInput
+    value={value}
+    label="Some number" 
+    helpText="Read the small text!"
+    min='33'
+    max='54'
+    onChange={target => setValue(target.value)}
+/>
+```

src/bootstrap/components/PasswordInput.js

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React, {useState} from 'react';
+import PropTypes from 'prop-types';
+
+import Input from './Input';
+
+PasswordInput.propTypes = {
+    /** Field label. */
+    label: PropTypes.string.isRequired,
+    /** Error message. */
+    error: PropTypes.string,
+    /** Password value. */
+    value: PropTypes.string,
+    /** Help text message. */
+    helpText: PropTypes.string,
+    /** Use show/hide password button. */
+    withEye: PropTypes.bool,
+};
+
+export default function PasswordInput({withEye, ...props}) {
+    const [isHidden, setHidden] = useState(true);
+    return <Input
+        type={withEye ? isHidden ? 'password' : 'text' : 'password'}
+        autoComplete={isHidden ? 'new-password' : null}
+        {...props}
+    >
+        {withEye ?
+            <div className="input-group-append">
+                <button className="input-group-text" onClick={e => {
+                    e.preventDefault();
+                    setHidden(isHidden => !isHidden);
+                }}>
+                    <i className={'fa ' + (isHidden ? 'fa-eye' : 'fa-eye-slash')}/>
+                </button>
+            </div>
+            : null}
+    </Input>
+}

src/bootstrap/components/PasswordInput.md

@@ -0,0 +1,17 @@
+Password Bootstrap component input with label and predefined sizes and structure for using in foris forms.
+Can be used with "eye" button, see example.
+
+All additional `props` are passed to the `<input type="password">` HTML component.
+
+```js
+import {useState} from 'react';
+const [value, setValue] = useState('secret');
+
+<PasswordInput
+    withEye
+    value={value}
+    label="Some password" 
+    helpText="Read the small text!"
+    onChange={target => setValue(target.value)}
+/>
+```

src/bootstrap/components/RadioSet.js

@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+import {useUID} from 'react-uid/dist/es5/index';
+
+import {formFieldsSize} from './constants';
+
+
+RadioSet.propTypes = {
+    /** Name attribute of the input HTML tag.*/
+    name: PropTypes.string.isRequired,
+    /** RadioSet label .*/
+    label: PropTypes.string,
+    /** Choices .*/
+    choices: PropTypes.arrayOf(PropTypes.shape({
+        /** Choice lable .*/
+        label: PropTypes.string.isRequired,
+        /** Choice value .*/
+        value: PropTypes.oneOfType([PropTypes.string, PropTypes.number]).isRequired,
+    })).isRequired,
+    /** Initial value .*/
+    value: PropTypes.string,
+    /** Help text message .*/
+    helpText: PropTypes.string,
+};
+
+export default function RadioSet({name, label, choices, value, helpText, ...props}) {
+    const uid = useUID();
+    const radios = choices.map((choice, key) =>
+        <Radio
+            id={`${name}-${key}`}
+            key={key}
+            name={name}
+            label={choice.label}
+            value={choice.value}
+            helpText={choice.helpText}
+            checked={choice.value === value}
+
+            {...props}
+        />
+    );
+
+    return <div className={`form-group ${formFieldsSize}`} style={{marginBottom: '1rem'}}>
+        {label ?
+            <label className='col-12' htmlFor={uid} style={{paddingLeft: '0'}}>
+                {label}
+            </label>
+            : null}
+        {radios}
+        {helpText ? <small className="form-text text-muted">{helpText}</small> : null}
+    </div>;
+}
+
+Radio.propTypes = {
+    label: PropTypes.string.isRequired,
+    id: PropTypes.string.isRequired,
+    helpText: PropTypes.string
+};
+
+function Radio({label, id, helpText, ...props}) {
+    return <>
+        <div className='custom-control custom-radio custom-control-inline'>
+            <input
+                id={id}
+                className='custom-control-input'
+                type='radio'
+
+                {...props}
+            />
+            <label className='custom-control-label' htmlFor={id}>{label}</label>
+        </div>
+        {helpText ? <small className="form-text text-muted">{helpText}</small> : null}
+    </>
+}

src/bootstrap/components/RadioSet.md

@@ -0,0 +1,24 @@
+Set of radio Bootstrap component input with label and predefined sizes and structure for using in foris forms.
+
+All additional `props` are passed to the `<input type="number">` HTML component.
+
+```js
+import {useState} from 'react';
+const CHOICES=[
+    {value:'one',label:'1'},
+    {value:'two',label:'2'},
+    {value:'three',label:'3'},
+];
+const [value, setValue] = useState(CHOICES[0].value);
+
+<>
+    {/*Yeah, it gets event, not value!*/}
+    <RadioSet
+        value={value}
+        name='some-radio'
+        choices={CHOICES}
+        onChange={event=>setValue(event.target.value)}
+    />
+    <p>Selected value: {value}</p>
+</>
+```

src/bootstrap/components/Select.js

@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+import {useUID} from 'react-uid/dist/es5/index';
+
+
+Select.propTypes = {
+    /** Select field Label. */
+    label: PropTypes.string.isRequired,
+    /** Choices if form of {value : "Label",...}.*/
+    choices: PropTypes.object.isRequired,
+    /** Current value. */
+    value: PropTypes.oneOfType([
+        PropTypes.string,
+        PropTypes.number,
+    ]).isRequired,
+    /** Help text message. */
+    helpText: PropTypes.string,
+};
+
+export default function Select({label, choices, helpText, ...props}) {
+    const uid = useUID();
+
+    const options = Object.keys(choices).map(
+        key => <option key={key} value={key}>{choices[key]}</option>
+    );
+
+    return <div className='form-group col-sm-12 offset-lg-1 col-lg-10'>
+        <label htmlFor={uid}>{label}</label>
+        <select
+            className='custom-select'
+            id={uid}
+            {...props}
+        >
+            {options}
+        </select>
+        {helpText ? <small className="form-text text-muted">{helpText}</small> : null}
+    </div>;
+}

src/bootstrap/components/Select.md

@@ -0,0 +1,25 @@
+Select with options Bootstrap component input with label and predefined sizes and structure for using in foris forms.
+
+All additional `props` are passed to the `<select>` HTML component.
+
+```js
+import {useState} from 'react';
+const CHOICES={
+    apple:'Apple',
+    banana:'Banana',
+    peach:'Peach',
+};
+const [value, setValue] = useState(Object.keys(CHOICES)[0]);
+
+<>
+    {/*Yeah, it gets event, not value!*/}
+    <Select
+        label="Fruit"
+        value={value}
+        choices={CHOICES}
+        onChange={event=>setValue(event.target.value)}
+    />
+    <p>Selected choice label: {CHOICES[value]}</p>
+    <p>Selected choice value: {value}</p>
+</>
+```

src/bootstrap/components/Spinner.js

@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+Spinner.propTypes = {
+    /** Children components put into `div` with "spinner-text" class. */
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]),
+    /** Render component with full-screen mode (using apropriate `.css` styles) */
+    fullScreen: PropTypes.bool.isRequired,
+    className: PropTypes.string
+};
+
+Spinner.defaultProps = {
+    fullScreen: false,
+};
+
+export default function Spinner({fullScreen, children, className, ...props}) {
+    if (!fullScreen) {
+        return <div className={'spinner-wrapper ' + (className ? className : '')} {...props}>
+            <SpinnerElement>{children}</SpinnerElement>
+        </div>;
+    }
+
+    return <div className="spinner-fs-wrapper" {...props}>
+        <div className="spinner-fs-background">
+            <SpinnerElement>{children}</SpinnerElement>
+        </div>
+    </div>
+}
+
+SpinnerElement.propTypes = {
+    /** Spinner's size */
+    small: PropTypes.bool,
+    /** Children components */
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ]),
+};
+
+export function SpinnerElement({small, children}) {
+    return <>
+        <div className={'spinner-border ' + (small ? 'spinner-border-sm' : '')} role="status">
+            <span className="sr-only"/>
+        </div>
+        <div className="spinner-text">{children}</div>
+    </>
+}

src/bootstrap/components/Spinner.md

@@ -0,0 +1,5 @@
+Spiner Bootstrap component.
+
+```js
+<Spinner>You can put text inside or any component you wish.</Spinner>
+```

src/bootstrap/components/TextInput.js

@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import Input from './Input';
+
+
+const TextInput = ({...props}) => <Input type="text" {...props}/>;
+
+
+TextInput.propTypes = {
+    /** Field label. */
+    label: PropTypes.string.isRequired,
+    /** Error text. */
+    error: PropTypes.string,
+    /** Help text message. */
+    helpText: PropTypes.string,
+};
+
+export default TextInput;

src/bootstrap/components/TextInput.md

@@ -0,0 +1,15 @@
+Text Bootstrap component input with label and predefined sizes and structure for using in foris forms.
+
+All additional `props` are passed to the `<input type="text">` HTML component.
+
+```js
+import {useState} from 'react';
+const [value, setValue] = useState('Bla bla');
+
+<TextInput
+    value={value}
+    label="Some text" 
+    helpText="Read the small text!"
+    onChange={event => setValue(event.target.value)}
+/>
+```

src/bootstrap/components/constants.js

@@ -0,0 +1,9 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+/** Bootstrap column size for form fields */
+export const formFieldsSize = 'col-sm-12 offset-lg-1 col-lg-10';

src/bootstrap/index.js

@@ -0,0 +1,31 @@
+import * as Alert from "./components/Alert";
+import * as Button from "./components/Button";
+import * as Checkbox from "./components/Checkbox";
+import * as constants from "./components/constants";
+import * as DataTimeInput from "./components/DataTimeInput";
+import * as EmailInput from "./components/EmailInput";
+import * as Input from "./components/Input";
+import * as Modal from "./components/Modal";
+import * as NumberInput from "./components/NumberInput";
+import * as PasswordInput from "./components/PasswordInput";
+import * as RadioSet from "./components/RadioSet";
+import * as Select from "./components/Select";
+import * as Spinner from "./components/Spinner";
+import * as TextInput from "./components/TextInput";
+
+export {
+    Alert,
+    Button,
+    Checkbox,
+    constants,
+    DataTimeInput,
+    EmailInput,
+    Input,
+    Modal,
+    NumberInput,
+    PasswordInput,
+    RadioSet,
+    Select,
+    Spinner,
+    TextInput,
+}

src/form/__tests__/SubmitButton.test.js

@@ -0,0 +1,26 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import {render} from 'customTestRender';
+
+import SubmitButton, {STATES} from '../components/SubmitButton';
+
+describe('<SubmitButton/>', () => {
+    it('Render ready', () => {
+        const {container} = render(<SubmitButton state={STATES.READY}/>);
+        expect(container).toMatchSnapshot();
+    });
+    it('Render saving', () => {
+        const {container} = render(<SubmitButton state={STATES.SAVING}/>);
+        expect(container).toMatchSnapshot();
+    });
+    it('Render load', () => {
+        const {container} = render(<SubmitButton state={STATES.LOAD}/>);
+        expect(container).toMatchSnapshot();
+    });
+});

src/form/__tests__/__snapshots__/SubmitButton.test.js.snap

@@ -0,0 +1,51 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<SubmitButton/> Render load 1`] = `
+<div>
+  <button
+    class="btn btn-primary  offset-lg-8 col-lg-3 col-sm-12"
+    disabled=""
+  >
+    <span
+      aria-hidden="true"
+      class="spinner-border spinner-border-sm"
+      role="status"
+    />
+     
+     
+     
+    Load settings
+  </button>
+</div>
+`;
+
+exports[`<SubmitButton/> Render ready 1`] = `
+<div>
+  <button
+    class="btn btn-primary  offset-lg-8 col-lg-3 col-sm-12"
+  >
+     
+     
+    Save
+  </button>
+</div>
+`;
+
+exports[`<SubmitButton/> Render saving 1`] = `
+<div>
+  <button
+    class="btn btn-primary  offset-lg-8 col-lg-3 col-sm-12"
+    disabled=""
+  >
+    <span
+      aria-hidden="true"
+      class="spinner-border spinner-border-sm"
+      role="status"
+    />
+     
+     
+     
+    Updating
+  </button>
+</div>
+`;

src/form/__tests__/hooks.test.js

@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+// TODO: rewrite this test
+
+import React from 'react';
+
+import {fireEvent, render, waitForElement} from 'customTestRender';
+import mockAxios from 'jest-mock-axios';
+
+import ForisForm from '../components/ForisForm';
+import API_URLs from 'common/API';
+
+// It's possible to unittest each hooks via react-hooks-testing-library.
+// But it's better and easier to test it by test components which uses this hooks.
+
+const TestForm = ({formData, formErrors, setFormValue}) => {
+    return <>
+        <input
+            data-testid='test-input'
+            value={formData.field}
+            onChange={setFormValue(value => ({field: {$set: value}}))}
+        />
+        <p>{formErrors.field}</p>
+    </>
+};
+
+describe('useForm hook.', () => {
+    let mockValidator;
+    let mockPrepData;
+    let mockPrepDataToSubmit;
+    let mockWebSockets;
+    let input;
+    let form;
+    const Child = jest.fn(props => <TestForm {...props}/>);
+
+    beforeEach(async () => {
+        mockPrepData = jest.fn(() => ({field: 'preparedData'}));
+        mockPrepDataToSubmit = jest.fn(() => ({field: 'preparedDataToSubmit'}));
+        mockValidator = jest.fn(data => data.field === 'invalidValue' ? {field: 'Error'} : {});
+        const {getByTestId, container} = render(
+            <ForisForm
+                ws={mockWebSockets}
+                // Just some module which exists...
+                forisConfig={{
+                    endpoint: API_URLs.wan,
+                    wsModule: 'wan'
+                }}
+                prepData={mockPrepData}
+                prepDataToSubmit={mockPrepDataToSubmit}
+                validator={mockValidator}
+            >
+                <Child/>
+            </ForisForm>
+        );
+        mockAxios.mockResponse({field: 'fetchedData'});
+
+        input = await waitForElement(() =>
+            getByTestId('test-input')
+        );
+        form = container.firstChild
+    });
+
+    it('Validation on changing.', () => {
+        expect(mockValidator).toHaveBeenCalledTimes(1);
+        expect(Child).toHaveBeenCalledTimes(1);
+        expect(Child.mock.calls[0][0].formErrors).toMatchObject({});
+
+        fireEvent.change(input, {target: {value: 'invalidValue', type: 'text'}});
+
+        expect(Child).toHaveBeenCalledTimes(2);
+        expect(mockValidator).toHaveBeenCalledTimes(2);
+        expect(Child.mock.calls[1][0].formErrors).toMatchObject({field: 'Error'});
+    });
+
+    it('Update text value.', () => {
+        fireEvent.change(input, {target: {value: 'newValue', type: 'text'}})
+        expect(input.value).toBe('newValue');
+    });
+
+    it('Update text value.', () => {
+        fireEvent.change(input, {target: {value: 123, type: 'number'}})
+        expect(input.value).toBe('123');
+    });
+
+    it('Update checkbox value.', () => {
+        fireEvent.change(input, {target: {checked: true, type: 'checkbox'}})
+        expect(input.checked).toBe(true);
+    });
+
+    it('Fetch data.', () => {
+        expect(mockAxios.get).toHaveBeenCalledWith('/api/wan', expect.anything());
+        expect(mockPrepData).toHaveBeenCalledTimes(1);
+        expect(Child.mock.calls[0][0].formData).toMatchObject({field: 'preparedData'});
+    });
+
+    it('Submit.', () => {
+        expect(mockAxios.get).toHaveBeenCalledTimes(1);
+        expect(mockPrepDataToSubmit).toHaveBeenCalledTimes(0);
+
+        fireEvent.submit(form);
+
+        expect(mockPrepDataToSubmit).toHaveBeenCalledTimes(1);
+        expect(mockAxios.post).toHaveBeenCalledTimes(1);
+        expect(mockAxios.post).toHaveBeenCalledWith(
+            '/api/wan',
+            {'field': 'preparedDataToSubmit'},
+            expect.anything(),
+        );
+    });
+});

src/form/__tests__/validation.test.js

@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import {
+    validateDomain,
+    validateDUID,
+    validateIPv4Address,
+    validateIPv6Address,
+    validateIPv6Prefix, validateMAC
+} from 'validations';
+
+describe('Validation functions', () => {
+    it('validateIPv4Address valid', () => {
+        expect(validateIPv4Address('192.168.1.1')).toBe(undefined);
+        expect(validateIPv4Address('1.1.1.1')).toBe(undefined);
+        expect(validateIPv4Address('0.0.0.0')).toBe(undefined);
+    });
+    it('validateIPv4Address invalid', () => {
+        expect(validateIPv4Address('invalid')).not.toBe(undefined);
+        expect(validateIPv4Address('192.256.1.1')).not.toBe(undefined);
+        expect(validateIPv4Address('192.168.256.1')).not.toBe(undefined);
+        expect(validateIPv4Address('192.168.1.256')).not.toBe(undefined);
+        expect(validateIPv4Address('192.168.1.256')).not.toBe(undefined);
+    });
+
+    it('validateIPv6Address valid', () => {
+        expect(validateIPv6Address('2001:0db8:85a3:0000:0000:8a2e:0370:7334')).toBe(undefined);
+        expect(validateIPv6Address('0:0:0:0:0:0:0:1')).toBe(undefined);
+        expect(validateIPv6Address('::1')).toBe(undefined);
+        expect(validateIPv6Address('::')).toBe(undefined);
+
+    });
+    it('validateIPv6Address invalid', () => {
+        expect(validateIPv6Address('invalid')).not.toBe(undefined);
+        expect(validateIPv6Address('1.1.1.1')).not.toBe(undefined);
+        expect(validateIPv6Address('1200::AB00:1234::2552:7777:1313')).not.toBe(undefined);
+        expect(validateIPv6Address('1200:0000:AB00:1234:O000:2552:7777:1313')).not.toBe(undefined);
+    });
+
+    it('validateIPv6Prefix valid', () => {
+        expect(validateIPv6Prefix('2002:0000::/16')).toBe(undefined);
+        expect(validateIPv6Prefix('0::/0')).toBe(undefined);
+    });
+    it('validateIPv6Prefix invalid', () => {
+        expect(validateIPv6Prefix('2001:0db8:85a3:0000:0000:8a2e:0370:7334')).not.toBe(undefined);
+        expect(validateIPv6Prefix('::1')).not.toBe(undefined);
+        expect(validateIPv6Prefix('2002:0000::/999')).not.toBe(undefined);
+    });
+
+
+    it('validateDomain valid', () => {
+        expect(validateDomain('example.com')).toBe(undefined);
+        expect(validateDomain('one.two.three')).toBe(undefined);
+    });
+    it('validateDomain invalid', () => {
+        expect(validateDomain('test/')).not.toBe(undefined);
+        expect(validateDomain('.')).not.toBe(undefined);
+    });
+
+    it('validateDUID valid', () => {
+        expect(validateDUID('abcdefAB')).toBe(undefined);
+        expect(validateDUID('ABCDEF12')).toBe(undefined);
+        expect(validateDUID('ABCDEF12AB')).toBe(undefined);
+
+    });
+    it('validateDUID invalid', () => {
+        expect(validateDUID('gggggggg')).not.toBe(undefined);
+        expect(validateDUID('abcdefABa')).not.toBe(undefined);
+    });
+
+    it('validateMAC valid', () => {
+        expect(validateMAC('00:D0:56:F2:B5:12')).toBe(undefined);
+        expect(validateMAC('00:26:DD:14:C4:EE')).toBe(undefined);
+        expect(validateMAC('06:00:00:00:00:00')).toBe(undefined);
+    });
+    it('validateMAC invalid', () => {
+        expect(validateMAC('00:00:00:00:00:0G')).not.toBe(undefined);
+        expect(validateMAC('06:00:00:00:00:00:00')).not.toBe(undefined);
+    });
+});

src/form/components/ForisForm.js

@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React, {useEffect, useState} from 'react';
+import PropTypes from 'prop-types';
+import {Prompt} from 'react-router';
+
+import Spinner from 'bootstrap/components/Spinner';
+import {useAPIPost} from 'api';
+
+import {useForisModule, useForm} from '../hooks';
+import SubmitButton, {STATES as SUBMIT_BUTTON_STATES} from './SubmitButton';
+import {FailAlert, SuccessAlert} from './alerts';
+
+ForisForm.propTypes = {
+    /** WebSocket object see `scr/common/WebSockets.js`. */
+    ws: PropTypes.object,
+    /** Foris configuration object. See usage in main components. */
+    forisConfig: PropTypes.shape({
+        /** reForis Flask aplication API endpoint from `src/common/API.js`. */
+        endpoint: PropTypes.string.isRequired,
+        /** `foris-controller` module name to be used via WebSockets.
+         *  If it's not passed then WebSockets aren't used
+         * */
+        wsModule: PropTypes.string,
+        /**`foris-controller` action name to be used via WebSockets.
+         *  If it's not passed then `update_settings` is used. see `src/common/WebSocketHooks.js`
+         * */
+        wsAction: PropTypes.string,
+    }).isRequired,
+    /** Function to prepare data recived from the API before using in forms. */
+    prepData: PropTypes.func.isRequired,
+    /** Function to prepare data from form before submitting. */
+    prepDataToSubmit: PropTypes.func.isRequired,
+    /** Function to handle response to POST request. */
+    postCallback: PropTypes.func.isRequired,
+    /** Validate data and provide validation object. Then validation errors passed to children. */
+    validator: PropTypes.func.isRequired,
+    /** Disables form */
+    disabled: PropTypes.bool,
+    /** reForis form components. */
+    children: PropTypes.node.isRequired,
+    /** Optional override of form submit callback */
+    onSubmitOverridden: PropTypes.func
+};
+
+ForisForm.defaultProps = {
+    prepData: data => data,
+    prepDataToSubmit: data => data,
+    postCallback: () => undefined,
+    validator: () => undefined,
+    disabled: false
+};
+
+/** Serves as HOC for all foris forms components. */
+export default function ForisForm({
+                                      ws,
+                                      forisConfig,
+                                      prepData,
+                                      prepDataToSubmit,
+                                      postCallback,
+                                      validator,
+                                      disabled,
+                                      onSubmitOverridden,
+                                      children
+                                  }) {
+    const [formState, onFormChangeHandler, resetFormData] = useForm(validator, prepData);
+
+    const [forisModuleState] = useForisModule(ws, forisConfig);
+    useEffect(() => {
+        if (forisModuleState.data) {
+            resetFormData(forisModuleState.data)
+        }
+    }, [forisModuleState.data, resetFormData, prepData]);
+
+    const [postState, post] = useAPIPost(forisConfig.endpoint);
+    useEffect(() => {
+        if (postState.isSuccess)
+            postCallback();
+    }, [postCallback, postState.isSuccess]);
+
+
+    function onSubmitHandler(e) {
+        e.preventDefault();
+        resetFormData();
+        const copiedFormData = JSON.parse(JSON.stringify(formState.data));
+        const preparedData = prepDataToSubmit(copiedFormData);
+        post(preparedData);
+    }
+
+    function getSubmitButtonState() {
+        if (postState.isSending)
+            return SUBMIT_BUTTON_STATES.SAVING;
+        else if (forisModuleState.isLoading)
+            return SUBMIT_BUTTON_STATES.LOAD;
+        return SUBMIT_BUTTON_STATES.READY;
+    }
+
+    const [alertIsDismissed, setAlertIsDismissed] = useState(false);
+
+    if (!formState.data)
+        return <Spinner className='row justify-content-center'/>;
+
+    const formIsDisabled = disabled || forisModuleState.isLoading || postState.isSending;
+    const submitButtonIsDisabled = disabled || !!formState.errors;
+
+    const childrenWithFormProps =
+        React.Children.map(children, child =>
+            React.cloneElement(child, {
+                formData: formState.data,
+                formErrors: formState.errors,
+                setFormValue: onFormChangeHandler,
+                disabled: formIsDisabled,
+            })
+        );
+
+    const onSubmit = onSubmitOverridden ?
+        onSubmitOverridden(formState.data, onFormChangeHandler, onSubmitHandler) : onSubmitHandler;
+
+    function getMessageOnLeavingPage() {
+        if (JSON.stringify(formState.data) === JSON.stringify(formState.initialData))
+            return true;
+        return _('Changes you made may not be saved. Are you sure you want to leave?')
+    }
+
+    return <>
+        <Prompt message={getMessageOnLeavingPage}/>
+        {!alertIsDismissed ?
+            postState.isSuccess ?
+                <SuccessAlert onDismiss={() => setAlertIsDismissed(true)}/>
+                : postState.isError ?
+                <FailAlert onDismiss={() => setAlertIsDismissed(true)}/>
+                : null
+            : null
+        }
+        <form onSubmit={onSubmit}>
+            {childrenWithFormProps}
+            <SubmitButton
+                state={getSubmitButtonState()}
+                disabled={submitButtonIsDisabled}
+            />
+        </form>
+    </>
+}

src/form/components/SubmitButton.js

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import Button from 'bootstrap/components/Button';
+
+export const STATES = {
+    READY: 1,
+    SAVING: 2,
+    LOAD: 3,
+};
+
+SubmitButton.propTypes = {
+    disabled: PropTypes.bool,
+    state: PropTypes.oneOf(Object.keys(STATES).map(key => STATES[key]))
+};
+
+export default function SubmitButton({disabled, state, ...props}) {
+    const disableSubmitButton = disabled || state !== STATES.READY;
+    const loadingSubmitButton = state !== STATES.READY;
+
+    let labelSubmitButton;
+    switch (state) {
+        case STATES.SAVING:
+            labelSubmitButton = _('Updating');
+            break;
+        case STATES.LOAD:
+            labelSubmitButton = _('Load settings');
+            break;
+        default:
+            labelSubmitButton = _('Save');
+    }
+
+    return <Button
+        loading={loadingSubmitButton}
+        disabled={disableSubmitButton}
+        forisFormSize
+
+        {...props}
+    >
+        {labelSubmitButton}
+    </Button>;
+}

src/form/components/alerts.js

@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import Alert from 'bootstrap/components/Alert';
+import Portal from 'utils/Portal';
+
+SuccessAlert.propTypes = {
+    onDismiss: PropTypes.func.isRequired,
+};
+
+const ALERT_CONTAINER_ID = 'alert_container';
+
+export function SuccessAlert({onDismiss}) {
+    return <Portal containerId={ALERT_CONTAINER_ID}>
+        <Alert
+            type='success'
+            message={_('Settings were successfully saved.')}
+            onDismiss={onDismiss}
+        />
+    </Portal>;
+}
+
+FailAlert.propTypes = {
+    onDismiss: PropTypes.func.isRequired,
+};
+
+export function FailAlert({onDismiss}) {
+    return <Portal containerId={ALERT_CONTAINER_ID}>
+        <Alert
+            type='danger'
+            message={_('Settings update was failed.')}
+            onDismiss={onDismiss}
+        />
+    </Portal>
+}

src/form/hooks.js

@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import {useCallback, useEffect, useReducer} from 'react';
+import update from 'immutability-helper';
+
+import {useAPIGet} from 'api/hooks';
+import useWSForisModule from 'webSockets/hooks';
+
+
+export function useForm(validator, prepData) {
+    const [state, dispatch] = useReducer(formReducer, {
+        data: null,
+        initialData: null,
+        errors: {},
+    });
+
+    const onFormReload = useCallback(data => {
+        dispatch({
+            type: FORM_ACTIONS.resetData,
+            data: data,
+            prepData: prepData,
+            validator: validator,
+        });
+    }, [prepData, validator]);
+
+    const onFormChangeHandler = useCallback(updateRule =>
+        event => {
+            dispatch({
+                type: FORM_ACTIONS.updateValue,
+                value: getChangedValue(event.target),
+                updateRule: updateRule,
+                validator: validator,
+            })
+        }, [validator]);
+
+    return [
+        state,
+        onFormChangeHandler,
+        onFormReload,
+    ]
+}
+
+const FORM_ACTIONS = {
+    updateValue: 1,
+    resetData: 2,
+};
+
+function formReducer(state, action) {
+    switch (action.type) {
+        case FORM_ACTIONS.updateValue: {
+            const newData = update(state.data, action.updateRule(action.value));
+            const errors = action.validator(newData);
+            return {
+                ...state,
+                data: newData,
+                errors: errors
+            };
+        }
+        case FORM_ACTIONS.resetData: {
+            if (!action.data)
+                return {...state, initialData: state.data};
+            const prepData = action.prepData ? action.prepData(action.data) : action.data;
+            return {
+                data: prepData,
+                initialData: prepData,
+                errors: action.data ? action.validator(prepData) : undefined,
+            };
+        }
+        default: {
+            throw new Error();
+        }
+    }
+}
+
+function getChangedValue(target) {
+    let value = target.value;
+    if (target.type === 'checkbox') {
+        value = target.checked;
+    } else if (target.type === 'number') {
+        const parsedValue = parseInt(value);
+        value = isNaN(parsedValue) ? value : parsedValue;
+    }
+    return value
+}
+
+export function useForisModule(ws, config) {
+    const [APIGetState, get] = useAPIGet(config.endpoint);
+    const [WSData] = useWSForisModule(ws, config.wsModule, config.wsAction);
+
+    useEffect(() => {
+        get();
+    }, [WSData, get]);
+
+    return [APIGetState];
+}

src/form/index.js

@@ -0,0 +1,5 @@
+import * as ForisForm from "./components/ForisForm";
+import * as SubmitButton from "./components/SubmitButton";
+import * as hooks from "./hooks";
+
+export {ForisForm, SubmitButton, hooks}

src/index.js

@@ -0,0 +1,16 @@
+import * as api from './api';
+import * as bootstrap from './bootstrap';
+import * as form from './form';
+import * as testUtils from './testUtils';
+import * as validations from './validations';
+
+import {Portal} from './utils';
+
+export {
+    api,
+    bootstrap,
+    form,
+    testUtils,
+    validations,
+    Portal,
+}

src/testUtils/customTestRender.js

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+/* eslint import/export: "off" */
+
+import React from 'react';
+import PropTypes from 'prop-types';
+import {UIDReset} from 'react-uid';
+import {StaticRouter} from 'react-router';
+import {render} from '@testing-library/react'
+
+Wrapper.propTypes = {
+    children: PropTypes.oneOfType([
+        PropTypes.arrayOf(PropTypes.node),
+        PropTypes.node
+    ])
+};
+
+function Wrapper({children}) {
+    return <StaticRouter>
+        <UIDReset>
+            {children}
+        </UIDReset>
+    </StaticRouter>
+}
+
+const customTestRender = (ui, options) => render(ui, {wrapper: Wrapper, ...options});
+
+// re-export everything
+export * from '@testing-library/react'
+
+// override render method
+export {customTestRender as render}

src/testUtils/index.js

@@ -0,0 +1,11 @@
+import * as customTestRender from "./customTestRender";
+import * as mockWS from "./mockWS";
+import * as setupGlobals from "./setupGlobals";
+import * as setupTest from "./setupTest";
+
+export {
+    customTestRender,
+    mockWS,
+    setupGlobals,
+    setupTest,
+}

src/testUtils/mockWS.js

@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+
+// Mock foris WS
+export class mockedWS {
+    bind() {
+        return this
+    }
+
+    subscribe() {
+        return this
+    }
+}

src/testUtils/setupGlobals.js

@@ -0,0 +1,11 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+// Fake babel (gettext) used for docs
+global._ = str => str;
+global.babel = {format: (str) => str};
+global.ForisTranslations = {};

src/testUtils/setupTest.js

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+
+export function setUpTest() {
+    const mockAxios = require('jest-mock-axios');
+    const moment = require('moment-timezone');
+
+    // Setup axios cleanup
+    global.afterEach(() => {
+        mockAxios.reset();
+    });
+
+    // Mock babel (gettext)
+    window._ = str => str;
+    window.babel = {format: (str) => str};
+    window.ForisTranslations = {};
+
+    // Mock scrollIntoView
+    window.HTMLElement.prototype.scrollIntoView = () => {
+    };
+
+    jest.doMock('moment', () => {
+        moment.tz.setDefault('UTC');
+        return moment;
+    });
+
+    Date.now = jest.fn(() => new Date(Date.UTC(2019, 1, 1, 12, 13, 14)).valueOf());
+}
+
+
+
+

src/utils/Portal.js

@@ -0,0 +1,15 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import ReactDOM from 'react-dom';
+
+export default function Portal({containerId, children}) {
+    const container = document.getElementById(containerId);
+    if (container)
+        return ReactDOM.createPortal(children, container);
+    return null;
+}

src/utils/index.js

@@ -0,0 +1,3 @@
+import Portal from './Portal';
+
+export {Portal}

src/validations.js

@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+/**
+ * Set of validation helpers and validation error messages.
+ */
+
+export const ERROR_MESSAGES = {
+    IPv4: _("This is not a valid IPv4 address."),
+    IPv6: _("This is not a valid IPv6 address."),
+    IPv6Prefix: _("This is not a valid IPv6 prefix."),
+    domain: _("This is not a valid domain name."),
+    DUID: _("This is not a valid DUID."),
+    MAC: _("This is not a valid MAC address."),
+    MultipleEmails: _("Doesn't contain a list of emails separated by commas."),
+};
+
+const REs = {
+    IPv4: /^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/,
+    IPv6: /^(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|:((:[0-9a-fA-F]{1,4}){1,7}|:)|fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,}|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))$/,
+    IPv6Prefix: /^s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]d|1dd|[1-9]?d)(.(25[0-5]|2[0-4]d|1dd|[1-9]?d)){3}))|:)))(%.+)?s*(\/([0-9]|[1-9][0-9]|1[0-1][0-9]|12[0-8]))$/,
+    domain: /^([a-zA-Z0-9-]{1,63}\.?)*$/,
+    DUID: /^([0-9a-fA-F]{2}){4}([0-9a-fA-F]{2})*$/,
+    MAC: /^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/,
+    MultipleEmails: /^([a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+ *)( *, *[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+ *)*$/,
+};
+
+
+const createValidator = (fieldType) => (value) => {
+    if (value && value !== "") return REs[fieldType].test(value) ? undefined : ERROR_MESSAGES[fieldType];
+};
+
+const validateIPv4Address = createValidator("IPv4");
+const validateIPv6Address = createValidator("IPv6");
+const validateIPv6Prefix = createValidator("IPv6Prefix");
+const validateDomain = createValidator("domain");
+const validateDUID = createValidator("DUID");
+const validateMAC = createValidator("MAC");
+const validateMultipleEmails = createValidator("MultipleEmails");
+
+export {
+    validateIPv4Address,
+    validateIPv6Address,
+    validateIPv6Prefix,
+    validateDomain,
+    validateDUID,
+    validateMAC,
+    validateMultipleEmails,
+};

src/webSockets/WebSockets.js

@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+/* eslint no-console: "off" */
+
+import { ForisURLs } from "./constants";
+
+const PROTOCOL = window.location.protocol === "http:" ? "ws" : "wss";
+
+const URL = process.env.LIGHTTPD
+    ? `${PROTOCOL}://${window.location.hostname}/foris-ws`
+    : `${PROTOCOL}://${window.location.hostname}:${9081}`;
+
+const WAITING_FOR_CONNECTION_TIMEOUT = 500;
+
+export default class WebSockets {
+    constructor() {
+        this.ws = new WebSocket(URL);
+        this.ws.onerror = (e) => {
+            if (window.location.pathname !== ForisURLs.login) {
+                console.error("WS: Error observed, you aren't logged probably.");
+                window.location.replace(ForisURLs.login);
+            }
+            console.log(`WS: Error: ${e}`);
+        };
+        this.ws.onmessage = (e) => {
+            console.log(`WS: Received Message: ${e.data}`);
+            const data = JSON.parse(e.data);
+            this.dispatch(data);
+        };
+        this.ws.onopen = () => {
+            console.log("WS: Connection open.");
+        };
+        this.ws.onclose = () => {
+            console.log("WS: Connection closed.");
+        };
+
+        // callbacks[module][action]
+        this.callbacks = {};
+    }
+
+    waitForConnection(callback) {
+        if (this.ws.readyState === 1) {
+            callback();
+        } else {
+            const that = this;
+            setTimeout(() => {
+                that.waitForConnection(callback);
+            }, WAITING_FOR_CONNECTION_TIMEOUT);
+        }
+    }
+
+    bind(module, action, callback) {
+        this.callbacks[module] = this.callbacks[module] || {};
+        this.callbacks[module][action] = this.callbacks[module][action] || [];
+        this.callbacks[module][action].push(callback);
+        return this;
+    }
+
+    subscribe(params) {
+        this.waitForConnection(() => {
+            this.send("subscribe", params);
+        });
+        return this;
+    }
+
+    send(action, params) {
+        const payload = JSON.stringify({ action, params });
+        this.waitForConnection(() => {
+            this.ws.send(payload);
+        });
+        return this;
+    }
+
+    dispatch(json) {
+        if (!json.module) return;
+
+        let chain;
+        try {
+            chain = this.callbacks[json.module][json.action];
+        } catch (e) {
+            if (e instanceof TypeError) {
+                console.log(`Callback for this message wasn't found:${e.data}`);
+            } else throw e;
+        }
+
+        if (typeof chain === "undefined") return;
+
+        for (let i = 0; i < chain.length; i++) chain[i](json);
+    }
+
+    close() {
+        this.ws.close();
+    }
+}

src/webSockets/hooks.js

@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
+ *
+ * This is free software, licensed under the GNU General Public License v3.
+ * See /LICENSE for more information.
+ */
+
+import { useEffect, useState } from "react";
+
+export default function useWSForisModule(ws, module, action = "update_settings") {
+    const [data, setData] = useState(null);
+
+    useEffect(() => {
+        if (ws && module) {
+            ws.subscribe(module).bind(module, action, (msg) => {
+                setData(msg.data);
+            });
+        }
+    }, [action, module, ws]);
+
+    return [data];
+}

webpack.config.js

@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2019 CZ.NIC z.s.p.o. (http://www.nic.cz/)
- *
- * This is free software, licensed under the GNU General Public License v3.
- * See /LICENSE for more information.
- */
-
-
-const path = require('path');
-
-module.exports = () => ({
-    mode: 'development',
-    entry: './src/index.js',
-    resolve: {
-        modules: [
-            path.resolve(__dirname, './src'),
-            path.resolve(__dirname, './node_modules')
-        ],
-        extensions: [".js", ".json"],
-    },
-    module: {
-        rules: [{
-            test: /\.js$/,
-            exclude: /node_modules/,
-            loader: 'babel-loader'
-        }]
-    },
-    output: {
-        filename: 'foris.js',
-        path: path.join(__dirname, 'dist/'),
-        libraryTarget: 'umd',
-    }
-});
-