<template>
	<ul
		class="list nolist"
		:class="{ disabled: !editing.has('socials') }"
	>
		<li
			v-for="(social, index) in socials"
			:key="`socials-${social}`"
			class="list-item"
			:class="{ deleted: !socials.some((listItem) => listItem.social === social.social || listItem.url === social.url) }"
		>
			<a
				:href="getUrl(social)"
				target="_blank"
				class="link"
			>
				<Icon
					v-if="social.platform && env.socials.urls[social.platform]"
					:icon="iconMap[social.platform] || social.platform"
					:title="social.platform"
					:class="`icon-social icon-${social.platform}`"
				/>

				<Icon
					v-else-if="social.platform"
					icon="bubbles10"
					:title="social.platform"
					:class="`icon-social icon-${social.platform} icon-generic`"
				/>

				<Icon
					v-else-if="social.url"
					icon="sphere"
					:title="social.platform"
					:class="`icon-social icon-${social.platform} icon-generic`"
				/>

				{{ social.handle || social.url }}
			</a>

			<Icon
				v-if="!socials.some((listItem) => listItem.social === social.social || listItem.url === social.url)"
				icon="checkmark"
				class="add noselect"
				@click="socials = socials.concat(social)"
			/>

			<Icon
				v-else
				icon="cross2"
				class="remove noselect"
				@click="socials = socials.filter((listItem, listIndex) => listIndex !== index)"
			/>
		</li>

		<li class="list-new">
			<VDropdown>
				<Icon
					icon="plus2"
					class="add noselect"
				/>

				<template #popper>
					<form
						class="new"
						@submit.prevent="addSocial"
					>
						<div class="new-section">
							<input
								v-model="platform"
								list="platforms"
								class="input"
								placeholder="Platform"
								pattern="[a-z]+"
							>

							<datalist id="platforms">
								<option value="onlyfans">OnlyFans</option>
								<option value="twitter">Twitter/X</option>
								<option value="instagram">Instagram</option>
								<option value="pornhub">PornHub</option>
								<option value="linktree">Linktree</option>
								<option value="fansly">Fansly</option>
								<option value="loyalfans">LoyalFans</option>
								<option value="manyvids">ManyVids</option>
								<option value="cashapp">Cash App</option>
							</datalist>

							<input
								v-model="handle"
								class="input"
								placeholder="Handle"
								pattern="[\w-]+"
								:disabled="!!url"
							>
						</div>

						<div class="new-section">
							OR<input
								v-model="url"
								class="input"
								placeholder="Website URL"
								:disabled="!!handle"
							>

							<button
								class="button"
							>Add</button>
						</div>
					</form>
				</template>
			</VDropdown>
		</li>
	</ul>
</template>

<script setup>
import {
	ref,
	watch,
	inject,
} from 'vue';

import formatTemplate from 'template-format';

const pageContext = inject('pageContext');
const { env } = pageContext;

const props = defineProps({
	edits: {
		type: Object,
		default: null,
	},
	editing: {
		type: Set,
		default: null,
	},
});

const emit = defineEmits(['socials']);
const socials = ref(props.edits.socials);

const platform = ref('');
const handle = ref('');
const url = ref('');

watch(socials, () => emit('socials', socials));

const iconMap = {
	twitter: 'twitter-x',
};

function addSocial() {
	if (!handle.value && !url.value) {
		return;
	}

	if (handle.value && !platform.value) {
		return;
	}

	socials.value = socials.value.concat({
		platform: platform.value || null,
		handle: handle.value || null,
		url: url.value || null,
	});

	emit('socials', socials.value);

	platform.value = 'onlyfans';
	handle.value = '';
	url.value = '';
}

function getUrl(social) {
	if (social.url) {
		return url;
	}

	if (env.socials.urls[social.platform]) {
		return formatTemplate(env.socials.urls[social.platform], { handle: social.handle });
	}

	return null;
}
</script>

<style scoped>
.list {
	display: flex;
	gap: .5rem;

	&.disabled {
		opacity: .5;
	}
}

.list-item {
	.icon-social {
		margin-right: .5rem;
	}

	.icon-generic {
		fill: var(--glass-strong-20);
	}

	&.deleted {
		color: var(--glass);
		text-decoration: line-through;

		.icon.icon-social {
			fill: var(--glass-weak-10);
		}
	}
}

.list-item,
.list-new {
	display: inline-flex;
	align-items: stretch;
	border-radius: .25rem;
	box-shadow: 0 0 3px var(--shadow-weak-30);
	background: var(--background);

	.link {
		padding: .25rem 0 .25rem .5rem;
		display: inline-flex;
		align-items: center;
		color: inherit;
	}

	.icon {
		height: auto;
	}

	.add,
	.remove {
		padding: 0 .3rem;
		margin-left: .5rem;
		border-radius: .25rem;

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

	.add {
		fill: var(--success);

		&:hover {
			background: var(--success);
		}
	}

	.remove {
		fill: var(--error);

		&:hover {
			background: var(--error);
		}
	}
}

.list-new .add {
	padding: .25rem .5rem;
	background: var(--background);
	margin: 0;
}

.new {
	padding: .25rem;
}

.new-section {
	display: flex;
	align-items: center;
	gap: .5rem;
	padding: .25rem;

	.input {
		flex-grow: 1;

		&:disabled {
			opacity: .5;
		}
	}
}
</style>
