import ConfirmationModal from '@components/StyledElements/ConfirmationModal/ConfirmationModal'
import { getAPIUrl, getUriWithOrg } from '@services/config/config'
import { deleteActivity, updateActivity } from '@services/courses/activities'
import { revalidateTags } from '@services/utils/ts/requests'
import { Eye, File, MoreVertical, Pencil, Save, Sparkles, Video, X } from 'lucide-react'
import Link from 'next/link'
import { useRouter } from 'next/navigation'
import React from 'react'
import { Draggable } from 'react-beautiful-dnd'
import { mutate } from 'swr'

type ActivitiyElementProps = {
    orgslug: string,
    activity: any,
    activityIndex: any,
    course_uuid: string
}

interface ModifiedActivityInterface {
    activityId: string;
    activityName: string;
}

function ActivityElement(props: ActivitiyElementProps) {
    const router = useRouter();
    const [modifiedActivity, setModifiedActivity] = React.useState<ModifiedActivityInterface | undefined>(undefined);
    const [selectedActivity, setSelectedActivity] = React.useState<string | undefined>(undefined);

    async function deleteActivityUI() {
        await deleteActivity(props.activity.activity_uuid);
        mutate(`${getAPIUrl()}courses/${props.course_uuid}/meta`);
        await revalidateTags(['courses'], props.orgslug);
        router.refresh();
    }

    async function updateActivityName(activityId: string) {
        if ((modifiedActivity?.activityId === activityId) && selectedActivity !== undefined) {
            setSelectedActivity(undefined);
            let modifiedActivityCopy = {
                name: modifiedActivity.activityName,
                description: '',
                type: props.activity.type,
                content: props.activity.content,
            }

            await updateActivity(modifiedActivityCopy, activityId)
            mutate(`${getAPIUrl()}courses/${props.course_uuid}/meta`);
            await revalidateTags(['courses'], props.orgslug)
            router.refresh();
        }
    }

    return (
        <Draggable key={props.activity.activity_uuid} draggableId={props.activity.activity_uuid} index={props.activityIndex}>
            {(provided, snapshot) => (
                <div
                    className="flex flex-row py-2 my-2 w-full rounded-md bg-gray-50 text-gray-500 hover:bg-gray-100 hover:scale-102 hover:shadow space-x-1 items-center ring-1 ring-inset ring-gray-400/10 shadow-sm transition-all delay-100 duration-75 ease-linear"
                    key={props.activity.id}
                    {...provided.draggableProps}
                    {...provided.dragHandleProps}
                    ref={provided.innerRef}
                >

                    {/*   Activity Type Icon  */}
                    <ActivityTypeIndicator activityType={props.activity.activity_type} />

                    {/*   Centered Activity Name  */}
                    <div className="grow items-center space-x-2 flex mx-auto justify-center">
                        {selectedActivity === props.activity.id ?
                            (<div className="chapter-modification-zone text-[7px] text-gray-600 shadow-inner bg-gray-200/60 py-1 px-4 rounded-lg space-x-3">
                                <input type="text" className="bg-transparent outline-none text-xs text-gray-500" placeholder="Activity name" value={modifiedActivity ? modifiedActivity?.activityName : props.activity.name} onChange={(e) => setModifiedActivity({ activityId: props.activity.id, activityName: e.target.value })} />
                                <button onClick={() => updateActivityName(props.activity.id)} className="bg-transparent text-neutral-700 hover:cursor-pointer hover:text-neutral-900">
                                    <Save size={11} onClick={() => updateActivityName(props.activity.id)} />
                                </button>
                            </div>) : (<p className="first-letter:uppercase"> {props.activity.name} </p>)}
                        <Pencil onClick={() => setSelectedActivity(props.activity.id)}
                            size={12} className="text-neutral-400 hover:cursor-pointer" />
                    </div>
                    {/*   Edit and View Button  */}
                    <div className="flex flex-row space-x-2">
                        {props.activity.activity_type === "TYPE_DYNAMIC" && <>
                            <Link
                                href={getUriWithOrg(props.orgslug, "") + `/course/${props.course_uuid.replace("course_", "")}/activity/${props.activity.activity_uuid.replace("activity_", "")}/edit`}
                                className=" hover:cursor-pointer p-1 px-3 bg-sky-700 rounded-md items-center"
                                rel="noopener noreferrer">
                                <div className="text-sky-100 font-bold text-xs" >Edit  </div>
                            </Link>
                        </>}
                        <Link
                            href={getUriWithOrg(props.orgslug, "") + `/course/${props.course_uuid.replace("course_", "")}/activity/${props.activity.activity_uuid.replace("activity_", "")}`}
                            className=" hover:cursor-pointer p-1 px-3 bg-gray-200 rounded-md"
                            rel="noopener noreferrer">
                            <Eye strokeWidth={2} size={15} className="text-gray-600" />
                        </Link>
                    </div>
                    {/*   Delete Button  */}
                    <div className="flex flex-row pr-3 space-x-1 items-center">
                        <MoreVertical size={15} className="text-gray-300" />
                        <ConfirmationModal
                            confirmationMessage="Are you sure you want to delete this activity ?"
                            confirmationButtonText="Delete Activity"
                            dialogTitle={"Delete " + props.activity.name + " ?"}
                            dialogTrigger={
                                <div
                                    className=" hover:cursor-pointer p-1 px-5 bg-red-600 rounded-md"
                                    rel="noopener noreferrer">
                                    <X size={15} className="text-rose-200 font-bold" />
                                </div>}
                            functionToExecute={() => deleteActivityUI()}
                            status='warning'
                        ></ConfirmationModal></div>
                </div>
            )}
        </Draggable>
    )
}


const ActivityTypeIndicator = (props: { activityType: string }) => {
    return (
        <div className="px-3 text-gray-300 space-x-1 w-28" >
           

            {props.activityType === "TYPE_VIDEO" && <>
                <div className="flex space-x-2 items-center"><Video size={16} /> <div className="text-xs bg-gray-200 text-gray-400 font-bold px-2 py-1 rounded-full mx-auto justify-center align-middle">Video</div> </div></>}
            {props.activityType === "TYPE_DOCUMENT" && <><div className="flex space-x-2 items-center"><div className="w-[30px]"><File size={16} /> </div><div className="text-xs bg-gray-200 text-gray-400 font-bold px-2 py-1 rounded-full">Document</div> </div></>}
            {props.activityType === "TYPE_DYNAMIC" && <><div className="flex space-x-2 items-center"><Sparkles size={16} /> <div className="text-xs bg-gray-200 text-gray-400 font-bold px-2 py-1 rounded-full">Dynamic</div> </div></>}

        </div>
    )
}
export default ActivityElement