Mise à jour du composant ChatInput avec fonctionnalité d'autocomplétion

README.md

@@ -45,11 +45,10 @@ Include `react`, `react-dom`, `@emotion-core`, `@emotion-styled`, `emotion-themi
 _React must be at least version 16.8 (must have hooks)_
 
 ```html
-<script crossorigin src="https://unpkg.com/react@16/umd/react.development.js"></script>
-<script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
-<script crossorigin src="https://unpkg.com/@emotion/core@10/dist/core.umd.min.js"></script>
-<script crossorigin src="https://unpkg.com/@emotion/styled@10/dist/styled.umd.min.js"></script>
-<script crossorigin src="https://unpkg.com/emotion-theming@10/dist/emotion-theming.umd.min.js"></script>
+<script crossorigin  src="https://unpkg.com/react@18.2.0/umd/react.development.js"></script>
+<script crossorigin  src="https://unpkg.com/react-dom@18.2.0/umd/react-dom.development.js"></script>:
+<script crossorigin  src="https://unpkg.com/@emotion/react@11.11.1/dist/emotion-react.umd.min.js"></script>
+<script crossorigin  src="https://unpkg.com/@emotion/styled@11.0.0/dist/emotion-styled.umd.min.js"></script>
 <script
   crossorigin
   src="https://unpkg.com/tock-react-kit@latest/build/tock-react-kit.umd.js"

package.json

@@ -50,7 +50,7 @@
     "@storybook/testing-library": "^0.2.0",
     "@types/node": "^14.0.26",
     "@types/react-color": "^3.0.4",
-    "@types/react-dom": "^16.9.8",
+    "@types/react-dom": "^18.2.17",
     "@types/storybook__react": "^5.2.1",
     "@typescript-eslint/eslint-plugin": "^3.9.1",
     "@typescript-eslint/parser": "^3.9.1",

src/TockOptions.ts

@@ -18,6 +18,7 @@ export interface TockOptions extends PartialDeep<TockSettings> {
   disableSse?: boolean;
   accessibility?: TockAccessibility;
   localStorageHistory?: TockLocalStorage;
+  autoCompletionEndPoint?:String;
 }
 
 export default TockOptions;

src/components/AutoCompleteList/AutoCompleteList.stories.tsx

@@ -0,0 +1,39 @@
+import React from 'react';
+import { Story, Meta } from '@storybook/react';
+import AutoCompleteList, { AutoCompleteListProps } from './AutoCompleteList';
+
+export default {
+    title: 'Components/AutoCompleteList',
+    component: AutoCompleteList,
+} as Meta;
+
+const Template: Story<AutoCompleteListProps> = (args) => (
+    <AutoCompleteList {...args} />
+);
+
+const suggestions = [
+    "Semper quis lectus nulla at volutpat diam ut.",
+    "Lacus sed viverra tellus in hac.",
+    "Enim sed faucibus turpis in eu mi.",
+    "Ac auctor augue mauris augue.",
+    "Odio facilisis mauris sit amet.",
+    "Rhoncus urna neque viverra justo.",
+];
+
+export const Default = Template.bind({});
+Default.args = {
+    suggestions,
+    onItemClick: (suggestion: string) => {
+        console.log(`Clicked on suggestion: ${suggestion}`);
+    },
+    inputValue: '',
+};
+
+export const WithInputValue = Template.bind({});
+WithInputValue.args = {
+    suggestions,
+    onItemClick: (suggestion: string) => {
+        console.log(`Clicked on suggestion: ${suggestion}`);
+    },
+    inputValue: 'lorem',
+};

src/components/AutoCompleteList/AutoCompleteList.tsx

@@ -0,0 +1,72 @@
+import styled, {StyledComponent} from '@emotion/styled';
+import React, {DetailedHTMLProps, HTMLAttributes} from 'react';
+import {prop} from "styled-tools";
+
+const AutoCompleteListContainer: StyledComponent<
+    DetailedHTMLProps<HTMLAttributes<HTMLUListElement>, HTMLUListElement>
+> = styled.ul`
+  list-style: none;
+        width: 100%; 
+        position:absolute;
+        padding: 0;
+        margin: 0;
+        max-height: 100px; 
+        overflow-y: auto; 
+        overflow-x: hidden; 
+        bottom: 2.3rem; 
+        left: 0;
+        border: 1px solid #ccc;
+        border-radius: 5px;
+        background: ${prop<any>('theme.palette.background.input')};
+        color: ${prop<any>('theme.palette.text.input')};
+        
+`;
+
+const AutoCompleteItem: StyledComponent<
+    DetailedHTMLProps<HTMLAttributes<HTMLLIElement>, HTMLLIElement>
+> = styled.li`
+  border-bottom: 1px solid #ccc;
+  padding: 0.5em 1em;
+  cursor: pointer;
+  width: 100%; 
+  &:hover {
+    background: #D7D7D7;
+  }
+  .bold {
+    font-weight: bold;
+  }
+`;
+export interface AutoCompleteListProps {
+    suggestions: string[];
+    onItemClick: (suggestion: string) => void;
+    inputValue: string;
+}
+
+const highlightMatch = (suggestion: string, inputValue: string) => {
+    const parts = suggestion.split(new RegExp(`(${inputValue})`, 'gi'));
+    return parts.map((part, index) =>
+        part.toLowerCase() === inputValue.toLowerCase() ? (
+            <span key={index} className="bold">
+        {part}
+      </span>
+        ) : (
+            <span key={index}>{part}</span>
+        )
+    );
+};
+
+const AutoCompleteList: React.FC<AutoCompleteListProps> = ({
+   suggestions,
+   onItemClick,
+   inputValue
+}) => (
+    <AutoCompleteListContainer>
+        {suggestions.map((suggestion, index) => (
+            <AutoCompleteItem key={index} onClick={() => onItemClick(suggestion)}>
+                {highlightMatch(suggestion, inputValue)}
+            </AutoCompleteItem>
+        ))}
+    </AutoCompleteListContainer>
+);
+
+export default AutoCompleteList;

src/components/AutoCompleteList/index.ts

@@ -0,0 +1,4 @@
+import AutoCompleteList from './AutoCompleteList';
+
+export * from './AutoCompleteList';
+export default AutoCompleteList;

src/components/Chat/Chat.stories.tsx

@@ -51,6 +51,7 @@ export const DefaultFullScreen: Story = {
       <FullscreenContainer>
         <Chat
           endPoint=""
+          autoCompletionEndPoint=""
           referralParameter=""
           widgets={{
             ProductWidget,
@@ -67,7 +68,7 @@ export const DefaultModal: Story = {
   render: () => (
     <Wrapper>
       <ModalContainer>
-        <Chat endPoint="" referralParameter="" />
+        <Chat endPoint=""   autoCompletionEndPoint="" referralParameter="" />
       </ModalContainer>
     </Wrapper>
   ),

src/components/Chat/Chat.tsx

@@ -24,6 +24,7 @@ export interface ChatProps {
   disableSse?: boolean;
   accessibility?: TockAccessibility;
   localStorageHistory?: TockLocalStorage;
+  autoCompletionEndPoint?: string;
 }
 
 const Chat: (props: ChatProps) => JSX.Element = ({
@@ -37,6 +38,7 @@ const Chat: (props: ChatProps) => JSX.Element = ({
   disableSse = false,
   accessibility = {},
   localStorageHistory = {},
+  autoCompletionEndPoint,
 }: ChatProps) => {
   const {
     messages,
@@ -57,6 +59,7 @@ const Chat: (props: ChatProps) => JSX.Element = ({
     extraHeadersProvider,
     disableSse,
     localStorageHistory,
+    autoCompletionEndPoint
   );
 
   useEffect(() => {
@@ -100,6 +103,8 @@ const Chat: (props: ChatProps) => JSX.Element = ({
         onSubmit={sendMessage}
         accessibility={accessibility}
         clearMessages={clearMessages}
+        autoCompletionEndPoint={autoCompletionEndPoint as string}
+        minValueLength={3}
       />
     </Container>
   );

src/components/ChatInput/ChatInput.tsx

@@ -1,10 +1,12 @@
-import styled, { StyledComponent } from '@emotion/styled';
+import styled, {StyledComponent} from '@emotion/styled';
+import AutoCompleteList from '../AutoCompleteList';
 import React, {
   DetailedHTMLProps,
   FormEvent,
   FormHTMLAttributes,
   HTMLAttributes,
   InputHTMLAttributes,
+  useEffect,
   useState,
 } from 'react';
 import { Send, Trash2 } from 'react-feather';
@@ -120,30 +122,79 @@ export interface ChatInputProps {
   onSubmit: (message: string) => void;
   accessibility?: TockAccessibility;
   clearMessages: () => void;
+  autoCompletionEndPoint?: string;
+  minValueLength: number
 }
 
 const ChatInput: (props: ChatInputProps) => JSX.Element = ({
   disabled,
   onSubmit,
   accessibility,
   clearMessages,
+  autoCompletionEndPoint,
+  minValueLength
 }: ChatInputProps): JSX.Element => {
   const [value, setValue] = useState('');
-  const submit = (event: FormEvent<HTMLFormElement>) => {
+  const [suggestions, setSuggestions] = useState<string[]>([]);
+  const [suggestionSelected, setSuggestionSelected] = useState(false);
+
+    const submit = (event: FormEvent<HTMLFormElement>) => {
     event.preventDefault();
     if (value) {
       onSubmit(value);
       setValue('');
+      setSuggestionSelected(false);
     }
   };
 
+
+    useEffect(() => {
+        const fetchData = async () => {
+            try {
+                if (value.length >= minValueLength && !suggestionSelected) {
+                    // Fetch data from the autoCompletionEndPoint/autocompletion.json - endpoint
+                    //autoCompletionEndPoint : 'https://example.fr'
+                    const response = await fetch(`${autoCompletionEndPoint}/autocompletion.json`); //
+                    const data = await response.json();
+                    const filteredSuggestions = data.filter((item: string) =>
+                        item.toLowerCase().includes(value.toLowerCase())
+                    );
+                    setSuggestions(filteredSuggestions);
+                } else {
+                    setSuggestions([]);
+                }
+            } catch (error) {
+                console.error('Error fetching suggestions:', error);
+            }
+        };
+        fetchData();
+    }, [value, minValueLength, suggestionSelected]);
+
+    const handleInputChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+        setValue(e.target.value);
+        setSuggestionSelected(false);
+    };
+
+    const handleSuggestionClick = (suggestion: string) => {
+        setValue(suggestion);
+        setSuggestions([]);
+        setSuggestionSelected(true);
+    };
+
   return (
     <InputOuterContainer onSubmit={submit}>
+        {suggestions.length > 0 && (
+            <AutoCompleteList
+                suggestions={suggestions}
+                onItemClick={handleSuggestionClick}
+                inputValue={value}
+            />
+        )}
       <Input
         disabled={disabled}
         className={disabled ? 'disabled-input' : undefined}
         value={value}
-        onChange={({ target: { value } }) => setValue(value)}
+        onChange={handleInputChange}
       />
       <SubmitIcon>
         <Send

src/renderChat.tsx

@@ -19,7 +19,7 @@ export const renderChat: (
   endPoint: string,
   referralParameter?: string,
   theme: TockTheme = defaultTheme,
-  { localStorage, ...options }: TockOptions = {},
+  { localStorage, autoCompletionEndPoint, ...options }: TockOptions = {},
 ): void => {
   if (typeof localStorage === 'boolean') {
     throw new Error(
@@ -31,6 +31,7 @@ export const renderChat: (
       <TockContext settings={{ localStorage }}>
         <Chat
           endPoint={endPoint}
+          autoCompletionEndPoint={autoCompletionEndPoint}
           referralParameter={referralParameter}
           {...options}
         />

src/useTock.ts

@@ -120,11 +120,13 @@ const useTock: (
   extraHeadersProvider?: () => Promise<Record<string, string>>,
   disableSse?: boolean,
   localStorageHistory?: TockLocalStorage,
+  autoCompletionEndPoint?:string,
 ) => UseTock = (
   tockEndPoint: string,
   extraHeadersProvider?: () => Promise<Record<string, string>>,
   disableSse?: boolean,
   localStorageHistory?: TockLocalStorage,
+  autoCompletionEndPoint?:string,
 ) => {
   const {
     localStorage: { prefix: localStoragePrefix },