misskey/src/client/components/poll-editor.vue

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Vue
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<template>
<div class="zmdxowus">
<p class="caution" v-if="choices.length < 2">
<fa :icon="faExclamationTriangle"/>{{ $t('_poll.noOnlyOneChoice') }}
</p>
<ul ref="choices">
<li v-for="(choice, i) in choices" :key="i">
<mk-input class="input" :value="choice" @input="onInput(i, $event)">
<span>{{ $t('_poll.choiceN', { n: i + 1 }) }}</span>
</mk-input>
<button @click="remove(i)" class="_button">
<fa :icon="faTimes"/>
</button>
</li>
</ul>
<mk-button class="add" v-if="choices.length < 10" @click="add">{{ $t('add') }}</mk-button>
<mk-button class="add" v-else disabled>{{ $t('_poll.noMore') }}</mk-button>
<section>
<mk-switch v-model="multiple">{{ $t('_poll.canMultipleVote') }}</mk-switch>
<div>
<mk-select v-model="expiration">
<template #label>{{ $t('_poll.expiration') }}</template>
<option value="infinite">{{ $t('_poll.infinite') }}</option>
<option value="at">{{ $t('_poll.at') }}</option>
<option value="after">{{ $t('_poll.after') }}</option>
</mk-select>
<section v-if="expiration === 'at'">
<mk-input v-model="atDate" type="date" class="input">
<span>{{ $t('_poll.deadlineDate') }}</span>
</mk-input>
<mk-input v-model="atTime" type="time" class="input">
<span>{{ $t('_poll.deadlineTime') }}</span>
</mk-input>
</section>
<section v-if="expiration === 'after'">
<mk-input v-model="after" type="number" class="input">
<span>{{ $t('_poll.duration') }}</span>
</mk-input>
<mk-select v-model="unit">
<option value="second">{{ $t('_time.second') }}</option>
<option value="minute">{{ $t('_time.minute') }}</option>
<option value="hour">{{ $t('_time.hour') }}</option>
<option value="day">{{ $t('_time.day') }}</option>
</mk-select>
</section>
</div>
</section>
</div>
</template>
<script lang="ts">
import Vue from 'vue';
import { faExclamationTriangle, faTimes } from '@fortawesome/free-solid-svg-icons';
import { erase } from '../../prelude/array';
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import { addTime } from '../../prelude/time';
import { formatDateTimeString } from '../../misc/format-time-string';
import MkInput from './ui/input.vue';
import MkSelect from './ui/select.vue';
import MkSwitch from './ui/switch.vue';
import MkButton from './ui/button.vue';
export default Vue.extend({
components: {
MkInput,
MkSelect,
MkSwitch,
MkButton,
},
data() {
return {
choices: ['', ''],
multiple: false,
expiration: 'infinite',
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atDate: formatDateTimeString(addTime(new Date(), 1, 'day'), 'yyyy-MM-dd'),
atTime: '00:00',
after: 0,
unit: 'second',
faExclamationTriangle, faTimes
};
},
watch: {
choices() {
this.$emit('updated');
}
},
methods: {
onInput(i, e) {
Vue.set(this.choices, i, e);
},
add() {
this.choices.push('');
this.$nextTick(() => {
(this.$refs.choices as any).childNodes[this.choices.length - 1].childNodes[0].focus();
});
},
remove(i) {
this.choices = this.choices.filter((_, _i) => _i != i);
},
get() {
const at = () => {
return new Date(`${this.atDate} ${this.atTime}`).getTime();
};
const after = () => {
let base = parseInt(this.after);
switch (this.unit) {
case 'day': base *= 24;
case 'hour': base *= 60;
case 'minute': base *= 60;
case 'second': return base *= 1000;
default: return null;
}
};
return {
choices: erase('', this.choices),
multiple: this.multiple,
...(
this.expiration === 'at' ? { expiresAt: at() } :
this.expiration === 'after' ? { expiredAfter: after() } : {})
};
},
set(data) {
if (data.choices.length == 0) return;
this.choices = data.choices;
if (data.choices.length == 1) this.choices = this.choices.concat('');
this.multiple = data.multiple;
if (data.expiresAt) {
this.expiration = 'at';
this.atDate = this.atTime = data.expiresAt;
} else if (typeof data.expiredAfter === 'number') {
this.expiration = 'after';
this.after = data.expiredAfter;
} else {
this.expiration = 'infinite';
}
}
}
});
</script>
<style lang="scss" scoped>
.zmdxowus {
padding: 8px;
> .caution {
margin: 0 0 8px 0;
font-size: 0.8em;
color: #f00;
> [data-icon] {
margin-right: 4px;
}
}
> ul {
display: block;
margin: 0;
padding: 0;
list-style: none;
> li {
display: flex;
margin: 8px 0;
padding: 0;
width: 100%;
> .input {
flex: 1;
margin-top: 16px;
margin-bottom: 0;
}
> button {
width: 32px;
padding: 4px 0;
}
}
}
> .add {
margin: 8px 0 0 0;
z-index: 1;
}
> section {
margin: 16px 0 -16px 0;
> div {
margin: 0 8px;
&:last-child {
flex: 1 0 auto;
> section {
align-items: center;
display: flex;
margin: -32px 0 0;
> &:first-child {
margin-right: 16px;
}
> .input {
flex: 1 0 auto;
}
}
}
}
}
}
</style>