CRM_Montzar/apps/web/src/views/treasury/TreasuryReceivablesView.vue

<script setup lang="ts">
import { onMounted, ref } from 'vue';
import axios from 'axios';
import { api } from '@/lib/api';
import type { FinancialAccountDto, FinancialReceivableDto } from '@mento/shared';
import { UiButton, UiCard, UiField, UiInput, UiPageHeader } from '@/components/ui';
import MoneyInput from '@/components/MoneyInput.vue';
import TreasuryNav from '@/components/treasury/TreasuryNav.vue';
import { toman } from './treasury-format';
import { formatJalaliNumeric } from '@/lib/jalali';

const rows = ref<FinancialReceivableDto[]>([]);
const accounts = ref<FinancialAccountDto[]>([]);
const error = ref('');
const ok = ref('');
const saving = ref(false);
const form = ref({
  title: '',
  partyName: '',
  totalAmount: '',
  prepaidAmount: '',
  accountId: '',
  count: '3',
  interval: 'monthly',
  startDate: '',
});
const collect = ref({ installmentId: '', receivableId: '', amount: '', accountId: '' });
const custom = ref(false);
const customLines = ref([{ amount: '', dueDate: '' }]);

const statusLabel: Record<string, string> = {
  open: 'باز',
  partial: 'جزئی',
  settled: 'تسویه‌شده',
  overdue: 'معوق',
  void: 'باطل',
};

function apiMessage(e: unknown) {
  if (!axios.isAxiosError(e)) return 'عملیات ناموفق بود.';
  const msg = (e.response?.data as { message?: string | string[] })?.message;
  return Array.isArray(msg) ? msg.join('، ') : msg || 'عملیات ناموفق بود.';
}

async function load() {
  const [list, acc] = await Promise.all([
    api.get<FinancialReceivableDto[]>('/treasury/receivables'),
    api.get<FinancialAccountDto[]>('/treasury/accounts'),
  ]);
  rows.value = list.data;
  accounts.value = acc.data.filter((row) => row.isActive);
}

async function createContract() {
  saving.value = true;
  error.value = '';
  ok.value = '';
  try {
    await api.post('/treasury/receivables', {
      title: form.value.title,
      partyName: form.value.partyName || null,
      totalAmount: form.value.totalAmount,
      prepaidAmount: form.value.prepaidAmount || 0,
      accountId: form.value.accountId || null,
      ...(custom.value
        ? { installments: customLines.value }
        : {
            count: Number(form.value.count),
            interval: form.value.interval,
            startDate: form.value.startDate || undefined,
          }),
    });
    ok.value = 'قرارداد و برنامه اقساط ثبت شد.';
    form.value.title = '';
    form.value.totalAmount = '';
    form.value.prepaidAmount = '';
    await load();
  } catch (e) {
    error.value = apiMessage(e);
  } finally {
    saving.value = false;
  }
}

async function collectInstallment() {
  if (!collect.value.installmentId) return;
  saving.value = true;
  error.value = '';
  try {
    await api.post(`/treasury/installments/${collect.value.installmentId}/collect`, {
      amount: collect.value.amount,
      accountId: collect.value.accountId,
      clientKey: crypto.randomUUID(),
    });
    ok.value = 'دریافت قسط در همان حساب ثبت شد.';
    collect.value = { installmentId: '', receivableId: '', amount: '', accountId: '' };
    await load();
  } catch (e) {
    error.value = apiMessage(e);
  } finally {
    saving.value = false;
  }
}

onMounted(() => {
  void load().catch(() => {
    error.value = 'بارگذاری مطالبات ناموفق بود.';
  });
});
</script>

<template>
  <section class="page">
    <UiPageHeader
      title="اقساط و مطالبات"
      description="دریافت هر قسط فقط یک بار وارد حساب می‌شود و مانده همان قسط را کم می‌کند."
    />
    <TreasuryNav />
    <p v-if="error" class="err">{{ error }}</p>
    <p v-if="ok" class="ok">{{ ok }}</p>
    <UiCard title="قرارداد جدید">
      <div class="grid">
        <UiField label="عنوان"><UiInput v-model="form.title" /></UiField>
        <UiField label="طرف حساب"><UiInput v-model="form.partyName" /></UiField>
        <UiField label="مبلغ کل"><MoneyInput v-model="form.totalAmount" :decimals="0" /></UiField>
        <UiField label="پیش‌پرداخت"><MoneyInput v-model="form.prepaidAmount" :decimals="0" /></UiField>
        <UiField label="حساب پیش‌پرداخت">
          <select v-model="form.accountId" class="select">
            <option value="">انتخاب</option>
            <option v-for="account in accounts" :key="account.id" :value="account.id">{{ account.name }}</option>
          </select>
        </UiField>
        <UiField label="تعداد قسط"><UiInput v-model="form.count" :disabled="custom" /></UiField>
        <UiField label="دوره">
          <select v-model="form.interval" class="select">
            <option value="monthly">ماهانه</option>
            <option value="weekly">هفتگی</option>
          </select>
        </UiField>
        <UiField label="شروع"><UiInput v-model="form.startDate" type="date" /></UiField>
      </div>
      <label class="check"><input v-model="custom" type="checkbox" /> اقساط نامساوی</label>
      <div v-if="custom" class="custom">
        <div v-for="(line, index) in customLines" :key="index" class="grid">
          <UiField label="مبلغ قسط"><MoneyInput v-model="line.amount" :decimals="0" /></UiField>
          <UiField label="سررسید"><UiInput v-model="line.dueDate" type="date" /></UiField>
        </div>
        <UiButton variant="secondary" @click="customLines.push({ amount: '', dueDate: '' })">قسط دیگر</UiButton>
      </div>
      <UiButton :loading="saving" @click="createContract">ساخت اقساط</UiButton>
    </UiCard>

    <article v-for="row in rows" :key="row.id" class="contract">
      <header>
        <div>
          <strong>{{ row.title }}</strong>
          <small>{{ row.partyName || 'بدون طرف حساب' }} · مانده {{ toman(row.remaining) }}</small>
        </div>
        <b>{{ toman(row.totalAmount) }}</b>
      </header>
      <table>
        <thead>
          <tr>
            <th>قسط</th>
            <th>سررسید</th>
            <th>مبلغ</th>
            <th>مانده</th>
            <th>وضعیت</th>
            <th></th>
          </tr>
        </thead>
        <tbody>
          <tr v-for="item in row.installments" :key="item.id">
            <td>{{ item.position }}</td>
            <td>{{ formatJalaliNumeric(new Date(item.dueDate)) }}</td>
            <td>{{ toman(item.amount) }}</td>
            <td>{{ toman(item.remaining) }}</td>
            <td>{{ statusLabel[item.status] }}</td>
            <td>
              <button
                v-if="item.status !== 'settled'"
                type="button"
                @click="collect = { installmentId: item.id, receivableId: row.id, amount: item.remaining, accountId: accounts[0]?.id || '' }"
              >
                دریافت
              </button>
            </td>
          </tr>
        </tbody>
      </table>
    </article>

    <UiCard v-if="collect.installmentId" title="دریافت قسط">
      <div class="grid">
        <UiField label="مبلغ"><MoneyInput v-model="collect.amount" :decimals="0" /></UiField>
        <UiField label="حساب مقصد">
          <select v-model="collect.accountId" class="select">
            <option v-for="account in accounts" :key="account.id" :value="account.id">{{ account.name }}</option>
          </select>
        </UiField>
      </div>
      <UiButton :loading="saving" @click="collectInstallment">ثبت دریافت</UiButton>
    </UiCard>
  </section>
</template>

<style scoped>
.page { display: grid; gap: 1rem; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.7rem; margin-bottom: 0.8rem; }
.select { width: 100%; min-height: var(--control-h); border: 1px solid #e2e8f0; border-radius: 12px; background: #fff; }
.contract { background: #fff; border: 1px solid #e7eef2; border-radius: 16px; padding: 0.8rem 1rem; overflow: auto; }
.contract header, .contract header div { display: flex; justify-content: space-between; gap: 0.75rem; }
.contract small { display: block; color: #64748b; }
table { width: 100%; border-collapse: collapse; margin-top: 0.6rem; }
th, td { text-align: right; padding: 0.45rem; border-top: 1px solid #f1f5f9; white-space: nowrap; }
button { border: 0; background: transparent; color: #0f766e; font: inherit; font-weight: 700; cursor: pointer; }
.check { display: flex; gap: 0.4rem; align-items: center; margin: 0.4rem 0 0.8rem; font-weight: 700; }
.custom { display: grid; gap: 0.5rem; margin-bottom: 0.8rem; }
.err { color: #b91c1c; font-weight: 700; }
.ok { color: #0f766e; font-weight: 700; }
</style>