CRM_Montzar/apps/web/src/components/activities/ActivityPostponeSheet.vue

<script setup lang="ts">
import { computed, onBeforeUnmount, onMounted, ref } from 'vue';
import {
  formatClockFa,
  formatJalaliDayClock,
  startOfLocalDay,
} from '@/lib/jalali';
import UiIcon from '@/components/UiIcon.vue';
import JalaliDateInput from '@/components/JalaliDateInput.vue';

type PostponeKey = 'm15' | 'm30' | 'h1' | 'tomorrow-am' | 'tomorrow-pm' | 'custom';

const props = defineProps<{
  dueAt?: string | null;
  saving?: boolean;
}>();

const emit = defineEmits<{
  close: [];
  submit: [iso: string];
}>();

const nowTick = ref(Date.now());
const selected = ref<PostponeKey | null>(null);
const customLocal = ref('');
let tickTimer: number | null = null;

const base = computed(() => {
  const now = new Date(nowTick.value);
  const due = props.dueAt ? new Date(props.dueAt) : now;
  if (Number.isNaN(due.getTime()) || due.getTime() <= now.getTime()) return now;
  return due;
});

function addMinutes(mins: number) {
  return new Date(base.value.getTime() + mins * 60_000);
}

function tomorrowAt(hour: number, minute = 0) {
  const d = startOfLocalDay(new Date(nowTick.value));
  d.setDate(d.getDate() + 1);
  d.setHours(hour, minute, 0, 0);
  return d;
}

const options = computed(() => {
  const m15 = addMinutes(15);
  const m30 = addMinutes(30);
  const h1 = addMinutes(60);
  const am = tomorrowAt(10);
  const pm = tomorrowAt(13);
  return [
    {
      key: 'm15' as const,
      icon: 'refresh' as const,
      label: 'یک ربع دیرتر',
      time: formatClockFa(m15),
      at: m15,
    },
    {
      key: 'm30' as const,
      icon: 'refresh' as const,
      label: 'نیم ساعت دیرتر',
      time: formatClockFa(m30),
      at: m30,
    },
    {
      key: 'h1' as const,
      icon: 'refresh' as const,
      label: 'یک ساعت دیرتر',
      time: formatClockFa(h1),
      at: h1,
    },
    {
      key: 'tomorrow-am' as const,
      icon: 'calendar-sun' as const,
      label: 'فردا صبح',
      time: `فردا ${formatClockFa(am)}`,
      at: am,
    },
    {
      key: 'tomorrow-pm' as const,
      icon: 'calendar-sun' as const,
      label: 'فردا بعد از ظهر',
      time: `فردا ${formatClockFa(pm)}`,
      at: pm,
    },
  ];
});

function toLocalInput(d: Date) {
  const pad = (n: number) => String(n).padStart(2, '0');
  return `${d.getFullYear()}-${pad(d.getMonth() + 1)}-${pad(d.getDate())}T${pad(d.getHours())}:${pad(d.getMinutes())}`;
}

const customDate = computed(() => {
  if (!customLocal.value) return null;
  const d = new Date(customLocal.value);
  return Number.isNaN(d.getTime()) ? null : d;
});

const customPreview = computed(() =>
  customDate.value ? formatJalaliDayClock(customDate.value) : 'تاریخ و ساعت را انتخاب کنید',
);

const canSubmit = computed(() => {
  if (props.saving || !selected.value) return false;
  if (selected.value === 'custom') return Boolean(customDate.value);
  return true;
});

function chosenDate(): Date | null {
  if (selected.value === 'custom') return customDate.value;
  return options.value.find((item) => item.key === selected.value)?.at ?? null;
}

function pick(key: PostponeKey) {
  selected.value = key;
  if (key === 'custom' && !customLocal.value) {
    customLocal.value = toLocalInput(addMinutes(60));
  }
}

function submit() {
  const at = chosenDate();
  if (!at || props.saving) return;
  emit('submit', at.toISOString());
}

function close() {
  emit('close');
}

function onKeydown(ev: KeyboardEvent) {
  if (ev.key === 'Escape') {
    ev.preventDefault();
    close();
  }
}

onMounted(() => {
  document.body.style.overflow = 'hidden';
  window.addEventListener('keydown', onKeydown);
  tickTimer = window.setInterval(() => {
    nowTick.value = Date.now();
  }, 15_000);
});

onBeforeUnmount(() => {
  document.body.style.overflow = '';
  window.removeEventListener('keydown', onKeydown);
  if (tickTimer != null) window.clearInterval(tickTimer);
});
</script>

<template>
  <Teleport to="body">
    <div class="layer" role="presentation">
      <button class="backdrop" type="button" aria-label="بستن" @click="close" />
      <section class="sheet" role="dialog" aria-modal="true" aria-labelledby="postpone-title">
        <div class="handle" aria-hidden="true" />

        <header class="head">
          <button class="icon" type="button" aria-label="تأیید تعویق" :disabled="!canSubmit" @click="submit">
            <UiIcon name="check-plain" :size="22" />
          </button>
          <div class="titles">
            <h2 id="postpone-title">به تعویق انداختن فعالیت</h2>
          </div>
          <button class="icon" type="button" aria-label="بستن" @click="close">
            <UiIcon name="x" :size="20" />
          </button>
        </header>

        <p class="lead">زمان جدید برای این فعالیت را انتخاب کنید.</p>

        <div class="body">
          <button
            v-for="item in options"
            :key="item.key"
            class="card"
            type="button"
            :class="{ on: selected === item.key }"
            :disabled="saving"
            @click="pick(item.key)"
          >
            <span class="label">{{ item.label }}</span>
            <span class="aside">
              <span class="ico-box">
                <UiIcon :name="item.icon" :size="20" />
              </span>
              <span class="when">{{ item.time }}</span>
            </span>
          </button>

          <button
            class="card custom"
            type="button"
            :class="{ on: selected === 'custom' }"
            :disabled="saving"
            @click="pick('custom')"
          >
            <span class="copy">
              <strong>تنظیم زمان دلخواه</strong>
              <small>انتخاب تاریخ و ساعت</small>
            </span>
            <span class="aside">
              <span class="ico-box">
                <UiIcon name="calendar-edit" :size="20" />
              </span>
            </span>
          </button>

          <div v-if="selected === 'custom'" class="custom-box">
            <label class="picker">
              <span>تاریخ و ساعت جدید</span>
              <JalaliDateInput v-model="customLocal" mode="datetime" />
            </label>
            <p class="preview">{{ customPreview }}</p>
          </div>

          <p class="notice">
            <UiIcon name="lightbulb" :size="18" />
            با تعویق انداختن، این فعالیت در زمان جدید به لیست فعالیت‌های شما منتقل می‌شود.
          </p>
        </div>
      </section>
    </div>
  </Teleport>
</template>

<style scoped>
.layer {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  justify-content: center;
  align-items: stretch;
}

.backdrop {
  display: none;
}

.sheet {
  width: 100%;
  height: 100dvh;
  background: #fff;
  display: flex;
  flex-direction: column;
  font-family: IRANSans, Tahoma, sans-serif;
}

.handle {
  width: 42px;
  height: 4px;
  margin: 0.55rem auto 0.15rem;
  border-radius: 999px;
  background: #d4d4d8;
}

.head {
  display: grid;
  grid-template-columns: 40px 1fr 40px;
  align-items: center;
  padding: 0.1rem 0.7rem 0.15rem;
}

.titles h2,
.lead {
  margin: 0;
  text-align: center;
}

.titles h2 {
  font-size: 1.02rem;
  font-weight: 800;
  color: #0f172a;
}

.lead {
  color: #94a3b8;
  font-size: 0.82rem;
  padding: 0 1.2rem 0.55rem;
}

.icon {
  width: 40px;
  height: 40px;
  border: 0;
  background: none;
  color: #0f766e;
  display: grid;
  place-items: center;
  cursor: pointer;
}

.icon:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.body {
  flex: 1;
  overflow: auto;
  padding: 0.15rem 1rem calc(1rem + env(safe-area-inset-bottom));
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.card {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  min-height: 72px;
  padding: 0.7rem 0.9rem;
  border: 1px solid #e8eef3;
  border-radius: 16px;
  background: #fff;
  font: inherit;
  text-align: start;
  cursor: pointer;
}

.card.on {
  border-color: #99f6e4;
  background: #f0fdfa;
  box-shadow: 0 0 0 1px #99f6e4;
}

.card:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.label,
.copy strong {
  font-size: 0.95rem;
  font-weight: 800;
  color: #0f172a;
}

.copy {
  display: grid;
  gap: 0.15rem;
}

.copy small {
  color: #94a3b8;
  font-size: 0.78rem;
}

.aside {
  display: grid;
  justify-items: center;
  gap: 0.28rem;
  min-width: 3.6rem;
  flex-shrink: 0;
}

.ico-box {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: #e6f7f4;
  color: #0d9488;
  display: grid;
  place-items: center;
}

.when {
  color: #0d9488;
  font-size: 0.74rem;
  font-weight: 800;
  white-space: nowrap;
}

.custom-box {
  border: 1px solid #e8eef3;
  border-radius: 16px;
  padding: 0.85rem 0.9rem;
  display: grid;
  gap: 0.55rem;
}

.picker {
  display: grid;
  gap: 0.4rem;
  color: #64748b;
  font-size: 0.8rem;
}

.picker input {
  width: 100%;
  min-height: var(--control-h);
  height: var(--control-h);
  border: 1px solid #e2e8f0;
  border-radius: var(--radius);
  padding: 0.45rem 0.7rem;
  font: inherit;
  color: #0f172a;
  background: #fff;
}

.preview {
  margin: 0;
  color: #0f766e;
  font-size: 0.82rem;
  font-weight: 700;
}

.notice {
  margin: 0.35rem 0 0;
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.85rem 0.9rem;
  border-radius: 14px;
  background: #f8fafc;
  color: #475569;
  font-size: 0.8rem;
  line-height: 1.75;
}

.notice :deep(.ico) {
  margin-top: 0.15rem;
  color: #0d9488;
  flex-shrink: 0;
}

@media (min-width: 900px) {
  .layer {
    background: rgba(15, 23, 42, 0.28);
    align-items: center;
    padding: 1.2rem;
  }

  .backdrop {
    display: block;
    position: absolute;
    inset: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
  }

  .sheet {
    position: relative;
    max-width: 480px;
    height: min(92dvh, 860px);
    border-radius: 22px;
    box-shadow: 0 28px 70px rgba(15, 23, 42, 0.22);
  }
}
</style>