learnhouse/apps/web/components/DashboardPages/EditCourseStructure/DraggableElements/ChapterElement.tsx

import ConfirmationModal from '@components/StyledElements/ConfirmationModal/ConfirmationModal';
import { Activity, Hexagon, MoreHorizontal, MoreVertical, Pencil, Save, Sparkles, X } from 'lucide-react';
import React from 'react'
import ActivitiyElement from './ActivityElement';
import { Draggable, Droppable } from 'react-beautiful-dnd';
import ActivityElement from './ActivityElement';
import NewActivity from '../Buttons/NewActivityButton';
import NewActivityButton from '../Buttons/NewActivityButton';
import { deleteChapter, updateChapter } from '@services/courses/chapters';
import { revalidateTags } from '@services/utils/ts/requests';
import { useRouter } from 'next/navigation';
import { getAPIUrl } from '@services/config/config';
import { mutate } from 'swr';

type ChapterElementProps = {
    chapter: any,
    chapterIndex: number,
    orgslug: string
    course_uuid: string
}

interface ModifiedChapterInterface {
    chapterId: string;
    chapterName: string;
}

function ChapterElement(props: ChapterElementProps) {
    const activities = props.chapter.activities || [];
    const [modifiedChapter, setModifiedChapter] = React.useState<ModifiedChapterInterface | undefined>(undefined);
    const [selectedChapter, setSelectedChapter] = React.useState<string | undefined>(undefined);

    const router = useRouter();

    const deleteChapterUI = async () => {
        await deleteChapter(props.chapter.id);
        mutate(`${getAPIUrl()}courses/${props.course_uuid}/meta`);
        await revalidateTags(['courses'], props.orgslug);
        router.refresh();
    };

    async function updateChapterName(chapterId: string) {
        if (modifiedChapter?.chapterId === chapterId) {
            setSelectedChapter(undefined);
            let modifiedChapterCopy = {
                name: modifiedChapter.chapterName,
            }
            await updateChapter(chapterId, modifiedChapterCopy)
            mutate(`${getAPIUrl()}courses/${props.course_uuid}/meta`);
            await revalidateTags(['courses'], props.orgslug)
            router.refresh();
        }
    }

    return (
        <Draggable
            key={props.chapter.chapter_uuid}
            draggableId={props.chapter.chapter_uuid}
            index={props.chapterIndex}
        >
            {(provided, snapshot) => (
                <div
                    className="ml-10 mr-10 mx-auto bg-white rounded-xl shadow-sm px-6 pt-6"
                    key={props.chapter.chapter_uuid}
                    {...provided.draggableProps}
                    {...provided.dragHandleProps}
                    ref={provided.innerRef}
                >
                    <div className="flex font-bold text-md items-center space-x-2 pb-3" >
                        <div className="flex grow text-lg space-x-3 items-center rounded-md ">
                            <div className="bg-neutral-100 rounded-md p-2">
                                <Hexagon strokeWidth={3} size={16} className="text-neutral-600 " />
                            </div>
                            <div className="flex space-x-2 items-center">
                                {selectedChapter === props.chapter.id ?
                                    (<div className="chapter-modification-zone bg-neutral-100 py-1 px-4 rounded-lg space-x-3">
                                        <input type="text" className="bg-transparent outline-none text-sm text-neutral-700" placeholder="Chapter name" value={modifiedChapter ? modifiedChapter?.chapterName : props.chapter.name} onChange={(e) => setModifiedChapter({ chapterId: props.chapter.id, chapterName: e.target.value })} />
                                        <button onClick={() => updateChapterName(props.chapter.id)} className="bg-transparent text-neutral-700 hover:cursor-pointer hover:text-neutral-900">
                                            <Save size={15} onClick={() => updateChapterName(props.chapter.id)} />
                                        </button>
                                    </div>) : (<p className="text-neutral-700 first-letter:uppercase">{props.chapter.name}</p>)}
                                <Pencil size={15} onClick={() => setSelectedChapter(props.chapter.id)} className="text-neutral-600 hover:cursor-pointer" />
                            </div>
                        </div>
                        <MoreVertical size={15} className="text-gray-300" />
                        <ConfirmationModal
                            confirmationButtonText="Delete Chapter"
                            confirmationMessage="Are you sure you want to delete this chapter?"
                            dialogTitle={"Delete " + props.chapter.name + " ?"}
                            dialogTrigger={
                                <div
                                    className=" hover:cursor-pointer p-1 px-4 bg-red-600 rounded-md shadow flex space-x-1 items-center text-rose-100 text-sm"
                                    rel="noopener noreferrer">
                                    <X size={15} className="text-rose-200 font-bold" />
                                    <p>Delete Chapter</p>
                                </div>}
                            functionToExecute={() => deleteChapterUI()}
                            status='warning'
                        ></ConfirmationModal>
                    </div>
                    <Droppable key={props.chapter.chapter_uuid} droppableId={props.chapter.chapter_uuid} type="activity">
                        {(provided) => (
                            <div {...provided.droppableProps} ref={provided.innerRef}>
                                <div className="flex flex-col">
                                    {activities.map((activity: any, index: any) => {
                                        return (
                                            <div key={index} className="flex items-center ">
                                                <ActivityElement
                                                    orgslug={props.orgslug}
                                                    course_uuid={props.course_uuid}
                                                    activityIndex={index}
                                                    activity={activity} />
                                            </div>
                                        )
                                    })}
                                    {provided.placeholder}
                                </div>
                            </div>

                        )}
                    </Droppable>
                    <NewActivityButton orgslug={props.orgslug} chapterId={props.chapter.id} />
                    <div className='h-6'>
                        <div className='flex items-center'><MoreHorizontal size={19} className="text-gray-300 mx-auto" /></div>
                    </div>
                </div>
            )}
        </Draggable>
    )
}

export default ChapterElement