modrinth/apps/frontend/src/components/ui/CollectionCreateModal.vue

<template>
	<NewModal ref="modal" header="Creating a collection">
		<div class="flex flex-col gap-3">
			<div class="flex flex-col gap-2">
				<label for="name">
					<span class="text-lg font-semibold text-contrast">
						Name
						<span class="text-brand-red">*</span>
					</span>
				</label>
				<input
					id="name"
					v-model="name"
					type="text"
					maxlength="64"
					:placeholder="`Enter collection name...`"
					autocomplete="off"
				/>
			</div>
			<div class="flex flex-col gap-2">
				<label for="additional-information" class="flex flex-col gap-1">
					<span class="text-lg font-semibold text-contrast"> Summary </span>
					<span>A sentence or two that describes your collection.</span>
				</label>
				<div class="textarea-wrapper">
					<textarea id="additional-information" v-model="description" maxlength="256" />
				</div>
			</div>
			<p class="m-0 max-w-[30rem]">
				Your new collection will be created as a public collection with
				{{ projectIds.length > 0 ? projectIds.length : 'no' }}
				{{ projectIds.length !== 1 ? 'projects' : 'project' }}.
			</p>
			<div class="flex gap-2">
				<ButtonStyled color="brand">
					<button @click="create">
						<PlusIcon aria-hidden="true" />
						Create collection
					</button>
				</ButtonStyled>
				<ButtonStyled>
					<button @click="modal.hide()">
						<XIcon aria-hidden="true" />
						Cancel
					</button>
				</ButtonStyled>
			</div>
		</div>
	</NewModal>
</template>
<script setup>
import { PlusIcon, XIcon } from '@modrinth/assets'
import { ButtonStyled, injectNotificationManager, NewModal } from '@modrinth/ui'

const { addNotification } = injectNotificationManager()
const router = useNativeRouter()

const name = ref('')
const description = ref('')

const modal = ref()

const props = defineProps({
	projectIds: {
		type: Array,
		default() {
			return []
		},
	},
})

async function create() {
	startLoading()
	try {
		const result = await useBaseFetch('collection', {
			method: 'POST',
			body: {
				name: name.value.trim(),
				description: description.value.trim() || undefined,
				projects: props.projectIds,
			},
			apiVersion: 3,
		})

		await initUserCollections()

		modal.value.hide()
		await router.push(`/collection/${result.id}`)
	} catch (err) {
		addNotification({
			title: 'An error occurred',
			text: err?.data?.description || err?.message || err,
			type: 'error',
		})
	}
	stopLoading()
}
function show(event) {
	name.value = ''
	description.value = ''
	modal.value.show(event)
}

defineExpose({
	show,
})
</script>

<style scoped lang="scss">
.modal-creation {
	input {
		width: 20rem;
		max-width: 100%;
	}

	.text-input-wrapper {
		width: 100%;
	}

	textarea {
		min-height: 5rem;
	}

	.input-group {
		margin-top: var(--gap-md);
	}
}
</style>