<template>
	<div
		v-if="release"
		ref="content"
		class="content"
		@scroll="events.emit('scroll', $event)"
	>
		<Scroll
			v-slot="slotProps"
			class="scroll-light banner"
			:style="{ 'background-image': bannerBackground }"
			:expandable="false"
		>
			<Banner
				:release="release"
				class="media"
				@load="slotProps.loaded"
			/>
		</Scroll>

		<Details :release="release" />

		<button
			v-if="release.photos.length > 0"
			class="album-toggle"
			@click="$router.push({ hash: '#album' })"
		><Icon icon="grid3" />View album</button>

		<Album
			v-if="showAlbum"
			:items="[release.poster, ...release.photos]"
			:title="release.title"
			:path="config.media.mediaPath"
			@close="$router.replace({ hash: undefined })"
		/>

		<div class="info column">
			<div class="row row-title">
				<h2
					v-if="release.title"
					class="title"
				>
					{{ release.title }}
					<template v-if="release.movies?.[0]?.title && /^scene \d+$/i.test(release.title)"><span class="title-composed">&nbsp;from&nbsp;</span>{{ release.movies[0].title }}</template>
				</h2>

				<h2
					v-else-if="release.actors.length > 0"
					class="title title-composed"
				>
					{{ release.actors.map(actor => actor.name).join(', ') }} for {{ release.entity.name }}
					<Icon
						v-tooltip="`This scene has no known official title`"
						icon="question2"
					/>
				</h2>

				<StashButton
					:stashed-by="stashedBy"
					@stash="(stash) => stashScene(stash)"
					@unstash="(stash) => unstashScene(stash)"
				/>
			</div>

			<div class="row associations">
				<ul class="actors nolist">
					<li
						v-for="actor in release.actors"
						:key="actor.id"
					>
						<Actor :actor="actor" />
					</li>
				</ul>
			</div>

			<Tags
				v-if="release.tags.length > 0"
				:tags="release.tags"
			/>

			<div
				v-if="release.movies && release.movies.length > 0"
				class="row"
			>
				<span class="row-label">Part of</span>

				<div class="movies">
					<router-link
						v-for="movie in release.movies"
						:key="`movie-${movie.id}`"
						:to="{ name: 'movie', params: { releaseId: movie.id, releaseSlug: movie.slug } }"
						class="movie"
					>
						<span class="movie-title">{{ movie.title }}</span>
						<img
							v-if="movie.covers.length > 0"
							:src="getPath(movie.covers[0], 'thumbnail')"
							class="movie-cover"
						>
					</router-link>
				</div>
			</div>

			<Releases
				v-if="release.scenes && release.scenes.length > 0"
				:releases="release.scenes"
			/>

			<div
				v-if="release.directors && release.directors.length > 0"
				class="row"
			>
				<span class="row-label">Director</span>

				<router-link
					v-for="director in release.directors"
					:key="`director-${director.id}`"
					class="link director"
					:to="`/director/${director.id}/${director.slug}`"
				>{{ director.name }}</router-link>
			</div>

			<div
				v-if="release.description"
				class="row"
			>
				<span class="row-label">Description</span>
				<p class="description">{{ release.description }}</p>
			</div>

			<div
				v-if="release.chapters?.length > 0"
				class="row nolist"
			>
				<span class="row-label">Chapters</span>

				<Chapters :chapters="release.chapters" />
			</div>

			<div class="row row-tidbits">
				<div
					v-if="release.duration"
					class="row-tidbit"
				>
					<span class="row-label">Duration</span>

					<div class="duration">{{ formatDuration(release.duration) }}</div>
				</div>

				<div
					v-if="release.shootId"
					class="row-tidbit"
				>
					<span class="row-label">Shoot #</span>
					{{ release.shootId }}
				</div>

				<div
					v-if="release.studio"
					class="row-tidbit"
				>
					<span class="row-label">Studio</span>

					<router-link
						:to="`/studio/${release.studio.slug}`"
						class="link studio"
					>{{ release.studio.name }}</router-link>
				</div>

				<div
					v-if="release.productionDate"
					class="row-tidbit"
				>
					<span class="row-label">Shoot date</span>
					{{ formatDate(release.productionDate, 'MMMM D, YYYY') }}
				</div>

				<div
					v-if="release.productionLocation"
					class="row-tidbit"
				>
					<span class="row-label">Location</span>
					<span class="location">
						<span
							v-if="release.productionLocation.city"
							class="location-segment"
						>{{ release.productionLocation.city }}, </span>
						<span
							v-if="release.productionLocation.state"
							class="location-segment"
						>{{ release.productionLocation.state }}, </span>
						<span
							v-if="release.productionLocation.country"
							class="location-segment"
						>{{ release.productionLocation.country.alias || release.productionLocation.country.name }}
							<img
								class="flag"
								:src="`/img/flags/${release.productionLocation.country.alpha2.toLowerCase()}.svg`"
							>
						</span>
					</span>
				</div>
			</div>

			<div
				v-if="release.comment"
				class="row"
			>
				<span class="row-label">Comment</span>
				<span>{{ release.comment }}</span>
			</div>

			<div class="row">
				<span class="row-label">Added</span>

				<router-link
					:to="`/added/${formatDate(release.createdAt, 'YYYY/MM/DD')}`"
					:title="`Added on ${formatDate(release.createdAt, 'MMMM D, YYYY HH:mm')}`"
					class="link added"
				>{{ release.createdBatchId }}: {{ formatDate(release.createdAt, 'MMMM D, YYYY HH:mm') }}</router-link>
			</div>
		</div>
	</div>
</template>

<script>
import Details from './details.vue';
import Banner from './banner.vue';
import StashButton from '../stashes/button.vue';
import Album from '../album/album.vue';
import Tags from './tags.vue';
import Chapters from './chapters.vue';
import Actor from '../actors/tile.vue';
import Releases from './releases.vue';
import Scroll from '../scroll/scroll.vue';

async function fetchRelease(scroll = true) {
	if (this.$route.name === 'scene') {
		this.release = await this.$store.dispatch('fetchReleaseById', this.$route.params.releaseId);
	}

	if (this.$route.name === 'movie') {
		this.release = await this.$store.dispatch('fetchMovieById', this.$route.params.releaseId);
	}

	if (scroll && this.$refs.content) {
		this.$refs.content.scrollTop = 0;
	}

	this.stashedBy = this.release.stashes;
}

async function stashScene(stashId) {
	this.stashedBy = await this.$store.dispatch(this.$route.name === 'movie' ? 'stashMovie' : 'stashScene', {
		sceneId: this.release.id,
		movieId: this.release.id,
		stashId,
	});
}

async function unstashScene(stashId) {
	this.stashedBy = await this.$store.dispatch(this.$route.name === 'movie' ? 'unstashMovie' : 'unstashScene', {
		sceneId: this.release.id,
		movieId: this.release.id,
		stashId,
	});
}

function me() {
	return this.$store.state.auth.user;
}

function bannerBackground() {
	return (this.release.poster && this.getBgPath(this.release.poster, 'thumbnail'))
		|| (this.release.covers.length > 0 && this.getBgPath(this.release.covers[0], 'thumbnail'));
}

function pageTitle() {
	return this.release
		&& (this.release.title
		|| (this.release.actors.length > 0 ? `${this.release.actors.map(actor => actor.name).join(', ')} for ${this.release.entity.name}` : null));
}

function showAlbum() {
	return this.release.photos?.length > 0 && this.$route.hash === '#album';
}

export default {
	components: {
		Actor,
		Album,
		Banner,
		Chapters,
		Details,
		Releases,
		Scroll,
		StashButton,
		Tags,
	},
	data() {
		return {
			release: null,
			stashedBy: [],
		};
	},
	computed: {
		pageTitle,
		bannerBackground,
		me,
		showAlbum,
	},
	watch: {
		$route: fetchRelease,
	},
	mounted: fetchRelease,
	methods: {
		fetchRelease,
		stashScene,
		unstashScene,
	},
};
</script>

<style lang="scss" scoped>
@import 'breakpoints';
.expand-bottom {
	border-bottom: solid 1px var(--shadow-hint);
}

.banner {
	background-position: center;
	background-size: cover;

	:deep(.scrollable) {
		backdrop-filter: blur(1rem);
	}
}

.info {
    padding: 1rem 0;
    border-left: solid 1px var(--shadow-hint);
    border-right: solid 1px var(--shadow-hint);
    flex-grow: 1;
}

.row {
	padding: 0 1rem;
    margin: 0 0 1rem 0;

    &.associations {
        align-items: start;
    }
}

.row-label {
	display: block;
	margin: 0 0 .5rem 0;
	color: var(--shadow);
	font-weight: bold;

	.icon {
		margin: 0 .5rem 0 0;
		fill: var(--shadow);
	}
}

.row-tidbit {
	display: inline-block;
	margin: 0 2rem 0 0;
}

.row-title {
	display: flex;
	justify-content: space-between;
}

.title {
	display: inline-flex;
	margin: 0;
	font-size: 1.5rem;
	line-height: 1.25;

	.icon {
		fill: var(--shadow);
		padding: .25rem;

		&:hover {
			fill: var(--primary);
			cursor: pointer;
		}
	}
}

.title-composed {
	color: var(--shadow);
}

.album-toggle {
	height: fit-content;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: .5rem 1rem;
	border: none;
	border-bottom: solid 1px var(--shadow-hint);
	color: var(--shadow);
	background: none;
	font-size: 1rem;
	font-weight: bold;

	.icon {
		fill: var(--shadow);
		margin: -.1rem .5rem 0 0;
	}

	&:hover {
		background: var(--shadow-hint);
		cursor: pointer;
	}
}

.description {
    line-height: 1.5;
	margin: -.25rem 0 0 0;
}

.actors {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
    grid-gap: .5rem;
    flex-grow: 1;
    flex-wrap: wrap;
}

.movies {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
    grid-gap: .5rem;
    flex-grow: 1;
    flex-wrap: wrap;
}

.movie {
	display: flex;
	flex-direction: column;
	background: var(--background);
	box-shadow: 0 0 3px var(--shadow-weak);
	color: var(--text);
	text-decoration: none;

	&:hover .movie-title {
		color: var(--primary);
	}
}

.movie-cover {
	width: 100%;
}

.movie-title {
	padding: .5rem;
	font-weight: bold;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.releases {
	margin: 0 0 .5rem 0;
}

.flag {
	height: 1rem;
	margin: 0 0 -.15rem .1rem;
}

.link {
    display: inline-flex;
    color: var(--link);
    text-decoration: none;

	&.director:not(:last-child)::after {
		content: ', ';
	}

    &:hover {
        color: var(--primary);

        .icon {
            fill: var(--primary);
        }
    }
}

.showable {
    display: none;
}

@media(max-width: $breakpoint-kilo) {
	.releases {
		padding: .5rem;
    }
}

@media(max-width: $breakpoint) {
    .hideable {
        display: none;
    }

	.row .showable {
		display: block;
    }

    .tidbit .showable {
        display: inline-block;
    }

	.title {
		font-size: 1.25rem;
	}

    .actors {
        grid-template-columns: repeat(auto-fill, minmax(7rem, 1fr));
    }
}
</style>
