crm/apps/web/src/components/pipeline/PipelineColumn.vue

<script setup lang="ts">
import UiIcon from '@/components/UiIcon.vue';
import AddDealButton from './AddDealButton.vue';
import DealCard from './DealCard.vue';
import type { PipelineDeal, PipelineStage } from '@/lib/pipeline-board';
import { PIPELINE_ACCENT, toFaDealCount } from '@/lib/pipeline-board';

defineProps<{
  stage: PipelineStage;
  draggingId: string | null;
  dropActive: boolean;
}>();

const emit = defineEmits<{
  dragStart: [deal: PipelineDeal, event: DragEvent];
  dragEnd: [];
  dragOver: [stageId: string, event: DragEvent];
  drop: [stageId: string, event: DragEvent, index?: number];
  addDeal: [stageId: string];
  openDeal: [dealId: string];
  menuDeal: [dealId: string];
}>();

function onCardDragOver(stageId: string, event: DragEvent) {
  event.preventDefault();
  event.stopPropagation();
  emit('dragOver', stageId, event);
}

function onCardDrop(stageId: string, index: number, event: DragEvent) {
  event.preventDefault();
  event.stopPropagation();
  emit('drop', stageId, event, index);
}
</script>

<template>
  <section
    class="column"
    :class="{ drop: dropActive }"
    :style="{
      '--stage-solid': PIPELINE_ACCENT[stage.color].solid,
      '--stage-soft': PIPELINE_ACCENT[stage.color].soft,
      '--stage-border': PIPELINE_ACCENT[stage.color].border,
      '--stage-text': PIPELINE_ACCENT[stage.color].text,
    }"
    @dragover.prevent="emit('dragOver', stage.id, $event)"
    @drop.prevent="emit('drop', stage.id, $event)"
  >
    <header class="column-head">
      <div class="title-wrap">
        <span class="dot" aria-hidden="true" />
        <h2>{{ stage.title }}</h2>
      </div>
      <div class="head-actions">
        <span class="count">{{ toFaDealCount(stage.deals.length) }}</span>
        <button
          type="button"
          class="plus"
          aria-label="افزودن معامله به این مرحله"
          @click="emit('addDeal', stage.id)"
        >
          <UiIcon name="plus" :size="16" />
        </button>
      </div>
    </header>

    <div class="cards" role="list" :aria-label="stage.title">
      <div
        v-for="(deal, index) in stage.deals"
        :key="deal.id"
        class="card-slot"
        @dragover="onCardDragOver(stage.id, $event)"
        @drop="onCardDrop(stage.id, index, $event)"
      >
        <DealCard
          :deal="deal"
          :accent="stage.color"
          :dragging="draggingId === deal.id"
          @drag-start="(d, e) => emit('dragStart', d, e)"
          @drag-end="emit('dragEnd')"
          @open="emit('openDeal', $event)"
          @menu="emit('menuDeal', $event)"
        />
      </div>
      <p v-if="!stage.deals.length" class="empty">معامله‌ای نیست</p>
    </div>

    <AddDealButton :accent="stage.color" @add="emit('addDeal', stage.id)" />
  </section>
</template>

<style scoped>
.column {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1 1 17.5rem;
  min-width: 17.5rem;
  min-height: 420px;
  padding: 0.15rem 0.1rem 0.35rem;
  border-radius: 18px;
  border: 1px solid transparent;
  background: transparent;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.column.drop {
  background: color-mix(in srgb, var(--stage-soft) 70%, transparent);
  border-color: color-mix(in srgb, var(--stage-border) 80%, transparent);
}

.column-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.15rem 0.25rem;
}

.title-wrap {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-width: 0;
}

.dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: var(--stage-solid);
  flex: 0 0 auto;
}

.column-head h2 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.head-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex: 0 0 auto;
}

.count {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
}

.plus {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 8px;
  border: 1.5px solid var(--accent);
  display: grid;
  place-items: center;
  background: #fff;
  color: var(--accent);
  cursor: pointer;
}

.plus:hover,
.plus:focus-visible {
  background: var(--accent-soft);
  outline: none;
}

.cards {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
  min-width: 0;
  min-height: 4rem;
}

.card-slot {
  min-width: 0;
}

.empty {
  margin: 1rem 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

@container pipeline (max-width: 720px) {
  .column {
    flex: 0 0 min(20rem, 86cqi);
    width: min(20rem, 86cqi);
    min-width: min(20rem, 86cqi);
    max-width: none;
    min-height: 360px;
    scroll-snap-align: start;
  }
}
</style>