learnhouse/apps/web/components/Objects/Courses/CourseAuthors/CourseAuthors.tsx

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14 KiB
TypeScript

import React, { useState } from 'react'
import UserAvatar from '../../UserAvatar'
import { getUserAvatarMediaDirectory } from '@services/media/media'
import { useMediaQuery } from 'usehooks-ts'
import { Rss, PencilLine, TentTree } from 'lucide-react'
import { useCourse } from '@components/Contexts/CourseContext'
import { useLHSession } from '@components/Contexts/LHSessionContext'
import useSWR, { mutate } from 'swr'
import { getAPIUrl } from '@services/config/config'
import { swrFetcher } from '@services/utils/ts/requests'
import useAdminStatus from '@components/Hooks/useAdminStatus'
import { useOrg } from '@components/Contexts/OrgContext'
import { createCourseUpdate, deleteCourseUpdate } from '@services/courses/updates'
import toast from 'react-hot-toast'
import ConfirmationModal from '@components/Objects/StyledElements/ConfirmationModal/ConfirmationModal'
import dayjs from 'dayjs'
import relativeTime from 'dayjs/plugin/relativeTime'
import * as Form from '@radix-ui/react-form'
import FormLayout, {
FormField,
FormLabelAndMessage,
Input,
Textarea,
} from '@components/Objects/StyledElements/Form/Form'
import { useFormik } from 'formik'
import { motion } from 'framer-motion'
dayjs.extend(relativeTime)
interface Author {
user: {
id: string
user_uuid: string
avatar_image: string
first_name: string
last_name: string
username: string
}
authorship: 'CREATOR' | 'CONTRIBUTOR' | 'MAINTAINER' | 'REPORTER'
authorship_status: 'ACTIVE' | 'INACTIVE' | 'PENDING'
}
interface CourseAuthorsProps {
authors: Author[]
}
const MultipleAuthors = ({ authors, isMobile }: { authors: Author[], isMobile: boolean }) => {
const displayedAvatars = authors.slice(0, 3)
const displayedNames = authors.slice(0, 2)
const remainingCount = Math.max(0, authors.length - 3)
// Consistent sizes for both avatars and badge
const avatarSize = isMobile ? 72 : 86
const borderSize = "border-4"
return (
<div className="flex flex-col items-center space-y-4 px-2 py-2">
<div className="text-[12px] text-neutral-400 font-semibold self-start">Authors & Updates </div>
{/* Avatars row */}
<div className="flex justify-center -space-x-6 relative">
{displayedAvatars.map((author, index) => (
<div
key={author.user.user_uuid}
className="relative"
style={{ zIndex: displayedAvatars.length - index }}
>
<div className="ring-white">
<UserAvatar
border={borderSize}
rounded='rounded-full'
avatar_url={author.user.avatar_image ? getUserAvatarMediaDirectory(author.user.user_uuid, author.user.avatar_image) : ''}
predefined_avatar={author.user.avatar_image ? undefined : 'empty'}
width={avatarSize}
showProfilePopup={true}
userId={author.user.id}
/>
</div>
</div>
))}
{remainingCount > 0 && (
<div
className="relative"
style={{ zIndex: 0 }}
>
<div
className="flex items-center justify-center bg-neutral-100 text-neutral-600 font-medium rounded-full border-4 border-white shadow-sm"
style={{
width: `${avatarSize}px`,
height: `${avatarSize}px`,
fontSize: isMobile ? '14px' : '16px'
}}
>
+{remainingCount}
</div>
</div>
)}
</div>
{/* Names row - improved display logic */}
<div className="text-center mt-2">
<div className="text-sm font-medium text-neutral-800">
{authors.length === 1 ? (
<span>
{authors[0].user.first_name && authors[0].user.last_name
? `${authors[0].user.first_name} ${authors[0].user.last_name}`
: `@${authors[0].user.username}`}
</span>
) : (
<>
{displayedNames.map((author, index) => (
<span key={author.user.user_uuid}>
{author.user.first_name && author.user.last_name
? `${author.user.first_name} ${author.user.last_name}`
: `@${author.user.username}`}
{index === 0 && authors.length > 1 && index < displayedNames.length - 1 && " & "}
</span>
))}
{authors.length > 2 && (
<span className="text-neutral-500 ml-1">
& {authors.length - 2} more
</span>
)}
</>
)}
</div>
<div className="text-xs text-neutral-500 mt-0.5">
{authors.length === 1 ? (
<span>@{authors[0].user.username}</span>
) : (
<>
{displayedNames.map((author, index) => (
<span key={author.user.user_uuid}>
@{author.user.username}
{index === 0 && authors.length > 1 && index < displayedNames.length - 1 && " & "}
</span>
))}
</>
)}
</div>
</div>
</div>
)
}
const UpdatesSection = () => {
const [selectedView, setSelectedView] = React.useState('list')
const adminStatus = useAdminStatus()
const course = useCourse() as any
const session = useLHSession() as any
const access_token = session?.data?.tokens?.access_token
const { data: updates } = useSWR(
`${getAPIUrl()}courses/${course?.courseStructure.course_uuid}/updates`,
(url) => swrFetcher(url, access_token)
)
return (
<div className="mt-2 pt-2">
<div className="flex justify-between items-center mb-4">
<div className="flex items-center space-x-3">
<div className="flex items-center space-x-2">
<Rss size={14} className="text-neutral-400" />
<span className="text-sm font-semibold text-neutral-600">Course Updates</span>
</div>
{updates && updates.length > 0 && (
<span className="px-2 py-0.5 text-[11px] font-medium bg-neutral-100 text-neutral-500 rounded-full">
{updates.length} {updates.length === 1 ? 'update' : 'updates'}
</span>
)}
</div>
{adminStatus.isAdmin && (
<button
onClick={() => setSelectedView(selectedView === 'new' ? 'list' : 'new')}
className={`
inline-flex items-center space-x-1.5 px-2.5 py-1 rounded-full text-xs font-medium
transition-colors duration-150
${selectedView === 'new'
? 'bg-neutral-200 text-neutral-700 hover:bg-neutral-300'
: 'bg-neutral-100 text-neutral-600 hover:bg-neutral-200'
}
`}
>
<PencilLine size={12} />
<span>{selectedView === 'new' ? 'Cancel' : 'New Update'}</span>
</button>
)}
</div>
<motion.div
initial={{ opacity: 0, y: 10 }}
animate={{ opacity: 1, y: 0 }}
transition={{ duration: 0.2 }}
className="relative"
>
<div className="max-h-[300px] overflow-y-auto pr-1 -mr-1">
{selectedView === 'list' ? (
<UpdatesListView />
) : (
<NewUpdateForm setSelectedView={setSelectedView} />
)}
</div>
</motion.div>
</div>
)
}
const NewUpdateForm = ({ setSelectedView }: { setSelectedView: (view: string) => void }) => {
const org = useOrg() as any
const course = useCourse() as any
const session = useLHSession() as any
const formik = useFormik({
initialValues: {
title: '',
content: ''
},
validate: (values) => {
const errors: any = {}
if (!values.title) errors.title = 'Title is required'
if (!values.content) errors.content = 'Content is required'
return errors
},
onSubmit: async (values) => {
const body = {
title: values.title,
content: values.content,
course_uuid: course.courseStructure.course_uuid,
org_id: org.id
}
const res = await createCourseUpdate(body, session.data?.tokens?.access_token)
if (res.status === 200) {
toast.success('Update added successfully')
setSelectedView('list')
mutate(`${getAPIUrl()}courses/${course?.courseStructure.course_uuid}/updates`)
} else {
toast.error('Failed to add update')
}
}
})
return (
<div className="space-y-4">
<FormLayout onSubmit={formik.handleSubmit} className="space-y-4">
<FormField name="title">
<FormLabelAndMessage
label="Update Title"
message={formik.errors.title}
/>
<Form.Control asChild>
<Input
onChange={formik.handleChange}
value={formik.values.title}
type="text"
required
placeholder="What's new in this update?"
className="bg-white border-neutral-200 focus:border-neutral-300 focus:ring-neutral-200"
/>
</Form.Control>
</FormField>
<FormField name="content">
<FormLabelAndMessage
label="Update Content"
message={formik.errors.content}
/>
<Form.Control asChild>
<Textarea
onChange={formik.handleChange}
value={formik.values.content}
required
placeholder="Share the details of your update..."
className="bg-white h-[120px] border-neutral-200 focus:border-neutral-300 focus:ring-neutral-200 resize-none"
/>
</Form.Control>
</FormField>
<div className="flex justify-end space-x-2 pt-2">
<button
type="submit"
className="px-4 py-1.5 bg-neutral-900 hover:bg-black text-white text-xs font-medium rounded-full transition-colors duration-150"
>
Publish Update
</button>
</div>
</FormLayout>
</div>
)
}
const UpdatesListView = () => {
const course = useCourse() as any
const adminStatus = useAdminStatus()
const session = useLHSession() as any
const access_token = session?.data?.tokens?.access_token
const { data: updates } = useSWR(
`${getAPIUrl()}courses/${course?.courseStructure?.course_uuid}/updates`,
(url) => swrFetcher(url, access_token)
)
if (!updates || updates.length === 0) {
return (
<div className="flex flex-col items-center justify-center py-8 px-4 text-center bg-neutral-50/50 rounded-lg border border-dashed border-neutral-200">
<TentTree size={28} className="text-neutral-400 mb-2" />
<p className="text-sm text-neutral-600 font-medium">No updates yet</p>
<p className="text-xs text-neutral-400 mt-1">Updates about this course will appear here</p>
</div>
)
}
return (
<div className="space-y-4">
{updates.map((update: any) => (
<motion.div
key={update.id}
initial={{ opacity: 0 }}
animate={{ opacity: 1 }}
transition={{ duration: 0.2 }}
className="group p-3 rounded-lg bg-neutral-50/50 hover:bg-neutral-100/80 transition-colors duration-150"
>
<div className="flex items-start justify-between">
<div className="space-y-1 min-w-0 flex-1">
<div className="flex items-baseline space-x-2">
<h4 className="text-sm font-medium text-neutral-800 truncate">{update.title}</h4>
<span
title={dayjs(update.creation_date).format('MMMM D, YYYY')}
className="text-[11px] font-medium text-neutral-400 whitespace-nowrap"
>
{dayjs(update.creation_date).fromNow()}
</span>
</div>
<p className="text-sm text-neutral-600 line-clamp-3">{update.content}</p>
</div>
{adminStatus.isAdmin && !adminStatus.loading && (
<div className="ml-4 opacity-0 group-hover:opacity-100 transition-opacity duration-200">
<DeleteUpdateButton update={update} />
</div>
)}
</div>
</motion.div>
))}
</div>
)
}
const DeleteUpdateButton = ({ update }: any) => {
const session = useLHSession() as any
const course = useCourse() as any
const handleDelete = async () => {
const toast_loading = toast.loading('Deleting update...')
const res = await deleteCourseUpdate(
course.courseStructure.course_uuid,
update.courseupdate_uuid,
session.data?.tokens?.access_token
)
if (res.status === 200) {
toast.dismiss(toast_loading)
toast.success('Update deleted successfully')
mutate(`${getAPIUrl()}courses/${course?.courseStructure.course_uuid}/updates`)
} else {
toast.error('Failed to delete update')
}
}
return (
<ConfirmationModal
confirmationButtonText="Delete Update"
confirmationMessage="Are you sure you want to delete this update?"
dialogTitle="Delete Update?"
buttonid="delete-update-button"
dialogTrigger={
<button
id="delete-update-button"
className="p-1.5 text-neutral-400 hover:text-rose-500 rounded-full hover:bg-rose-50 transition-all duration-150"
>
<svg className="w-3.5 h-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
</svg>
</button>
}
functionToExecute={handleDelete}
status="warning"
/>
)
}
const CourseAuthors = ({ authors }: CourseAuthorsProps) => {
const isMobile = useMediaQuery('(max-width: 768px)')
// Filter active authors and sort by role priority
const sortedAuthors = [...authors]
.filter(author => author.authorship_status === 'ACTIVE')
.sort((a, b) => {
const rolePriority: Record<string, number> = {
'CREATOR': 0,
'MAINTAINER': 1,
'CONTRIBUTOR': 2,
'REPORTER': 3
};
return rolePriority[a.authorship] - rolePriority[b.authorship];
});
return (
<div className="antialiased">
<MultipleAuthors authors={sortedAuthors} isMobile={isMobile} />
<UpdatesSection />
</div>
)
}
export default CourseAuthors