<template>
  <div class="mold-get-panel">
    <div class="mold-get-panel__header">
      <div class="mold-get-panel__title">{{ dialogTitle }}</div>
      <el-button text @click="closeForm">
        <Icon icon="ep:close" />
      </el-button>
    </div>
    <div class="mold-get-dialog" v-loading="formLoading">
      <el-form
        ref="formRef"
        :model="formData"
        :rules="formRules"
        label-width="110px"
        :disabled="disabled"
      >
        <el-row :gutter="20">
          <el-col :span="8">
            <el-form-item :label="t('MoldManagement.MoldGet.outType')" prop="outType">
              <el-select
                v-model="formData.outType"
                clearable
                filterable
                :placeholder="t('MoldManagement.MoldGet.placeholderOutType')"
                class="!w-1/1"
                disabled
              >
                <el-option
                  v-for="item in options"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item :label="t('MoldManagement.MoldGet.outNo')" prop="no">
              <el-input
                disabled
                v-model="formData.no"
                :placeholder="t('MoldManagement.MoldGet.placeholderOutNoAuto')"
              />
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item :label="t('MoldManagement.MoldGet.outTimeSingle')" prop="outTime">
              <el-date-picker
                v-model="formData.outTime"
                type="date"
                value-format="x"
                :placeholder="t('MoldManagement.MoldGet.placeholderOutTime')"
                class="!w-1/1"
              />
            </el-form-item>
          </el-col>
          <el-col :span="8" v-if="disabled">
            <el-form-item :label="t('MoldManagement.MoldReturn.warehouse')" prop="warehouseId">
              <el-select
                v-model="formData.warehouseId"
                clearable
                filterable
                :placeholder="t('MoldManagement.MoldReturn.placeholderWarehouse')"
                class="!w-240px"
                disabled
              >
                <el-option
                  v-for="item in warehouseList"
                  :key="item.id"
                  :label="item.name"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item :label="t('MoldManagement.MoldGet.attachment')" prop="fileUrl">
              <UploadFile :is-show-tip="false" v-model="formData.fileUrl" :limit="1" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="t('MoldManagement.MoldGet.remarkSingle')" prop="remark">
              <el-input
                type="textarea"
                v-model="formData.remark"
                :placeholder="t('MoldManagement.MoldGet.placeholderRemark')"
              />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <!-- 子表的表单 -->
      <ContentWrap>
        <el-tabs v-model="subTabsName" class="-mt-15px -mb-10px">
          <el-tab-pane :label="t('MoldManagement.MoldGet.itemListTitle')" name="item">
            <StockOutItemForm ref="itemFormRef" :items="formData.items" :disabled="disabled" />
          </el-tab-pane>
        </el-tabs>
      </ContentWrap>
    </div>

    <div class="mold-get-footer">
      <el-button @click="closeForm">{{ t('common.cancel') }}</el-button>
      <el-button v-if="!disabled" @click="submitForm" type="primary" :disabled="formLoading">
        {{ t('common.ok') }}
      </el-button>
    </div>
  </div>
</template>
<script setup lang="ts">
import { StockOutApi, StockOutVO } from '@/api/erp/stock/out'
import StockOutItemForm from './components/StockOutItemForm.vue'
import { CustomerApi, CustomerVO } from '@/api/erp/sale/customer'
import {DICT_TYPE, getBoolDictOptions, getStrDictOptions} from "@/utils/dict";
import { WarehouseApi, WarehouseVO } from '@/api/erp/stock/warehouse'

/** ERP 其它出库单表单 */
defineOptions({ name: 'MoldGetForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const warehouseList = ref<WarehouseVO[]>([]) // 仓库列表

const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改；detail - 详情
const formData = ref({
  id: undefined,
  customerId: undefined,
  outTime: undefined,
  remark: undefined,
  outType: undefined,
  fileUrl: '',
  items: [],
  warehouseId: undefined
})
const formRules = reactive({
  outTime: [
    { required: true, message: t('MoldManagement.MoldGet.validatorOutTimeRequired'), trigger: 'blur' }
  ],
  outType: [
    { required: true, message: t('MoldManagement.MoldGet.validatorOutTypeRequired'), trigger: 'blur' }
  ],
  warehouseId: [
    { required: true, message: t('MoldManagement.MoldGet.validatorItemWarehouseRequired'), trigger: 'change' }
  ]
})
const disabled = computed(() => formType.value === 'detail')
const formRef = ref() // 表单 Ref
const customerList = ref<CustomerVO[]>([]) // 客户列表
const options = [
  {
    value: '模具出库',
    label: t('MoldManagement.MoldGet.moduleName')
  }
]
/** 子表的表单 */
const subTabsName = ref('item')
const itemFormRef = ref()

const ensureWarehouseId = () => {
  if (formData.value.warehouseId !== undefined && formData.value.warehouseId !== null) return
  const defaultWarehouse = (warehouseList.value ?? []).find((w: any) => w?.defaultStatus)
  formData.value.warehouseId = defaultWarehouse?.id ?? (warehouseList.value?.[0] as any)?.id
}

const getTodayTimestamp = () => new Date().setHours(0, 0, 0, 0)

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      const data = await StockOutApi.getStockOut(id)
      const itemWarehouseId = (data as any)?.items?.[0]?.warehouseId
      formData.value = {
        ...(data as any),
        warehouseId: itemWarehouseId ?? (data as any)?.warehouseId
      }
    } finally {
      formLoading.value = false
    }
  }
  // 加载客户列表
  customerList.value = await CustomerApi.getCustomerSimpleList()
    warehouseList.value = await WarehouseApi.getWarehouseSimpleList()
  ensureWarehouseId()
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

const closeForm = () => {
  emit('closed')
}

/** 提交表单 */
const emit = defineEmits(['success', 'closed']) // 定义 success 和 closed 事件
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  await itemFormRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const existingByProductId = new Map<number, any>(
      (formData.value.items ?? [])
        .filter((it: any) => it && (it.productId ?? it.id) !== undefined && (it.productId ?? it.id) !== null)
        .map((it: any) => [Number(it.productId ?? it.id), it])
    )

    const selectedProductIds = (itemFormRef.value.selectedRows ?? [])
      .map((it: any) => it?.id)
      .filter((id: any) => id !== undefined && id !== null)
      .map((id: any) => Number(id))
      .filter((id: any) => !Number.isNaN(id))

    formData.value.items = selectedProductIds.map((productId) => {
      const existing = existingByProductId.get(productId)
      if (existing) {
        return {
          id: existing.id,
          warehouseId: formData.value.warehouseId,
          productId,
          productPrice: existing.productPrice ?? 0,
          count: existing.count ?? 1,
          remark: existing.remark ?? null
        }
      }
      return {
        warehouseId: formData.value.warehouseId,
        productId,
        productPrice: 0,
        count: 1
      }
    })
    const data = formData.value as unknown as StockOutVO
    if (formType.value === 'create') {
      await StockOutApi.createStockOut(data)
      message.success(t('common.createSuccess'))
    } else {
      await StockOutApi.updateStockOut(data)
      message.success(t('common.updateSuccess'))
    }
    closeForm()
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formRef.value?.resetFields()
  formData.value = {
    id: undefined,
    customerId: undefined,
    outTime: getTodayTimestamp(),
    remark: undefined,
    fileUrl: undefined,
    items: [],
    outType: "模具出库",
    warehouseId: undefined
  }
}
</script>

<style lang="scss" scoped>
.mold-get-panel {
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--el-box-shadow-light);
}

.mold-get-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid #ebeef5;
}

.mold-get-panel__title {
  color: #1f2937;
  font-size: 18px;
  font-weight: 600;
}

.mold-get-dialog {
  max-height: calc(100vh - 220px);
  padding: 20px 20px 0;
  padding-right: 16px;
  overflow-y: auto;
}

.mold-get-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  width: 100%;
  padding: 16px 20px 20px;
  border-top: 1px solid #ebeef5;
}

@media (max-width: 768px) {
  .mold-get-panel__header {
    padding: 14px 16px;
  }

  .mold-get-dialog {
    max-height: none;
    padding: 16px 16px 0;
    overflow-y: visible;
  }

  .mold-get-footer {
    padding: 16px;
  }
}
</style>
