fix(产品结构): 修复单位产出数量精度并优化显示逻辑

buhuazhen

2026-03-27 f3f9531d797c3331ca366e0b7a5d9c6e93c10a8c

 src/views/productionManagement/productStructure/StructureEdit.vue

@@ -84,13 +84,15 @@
                  <el-form-item :prop="`dataList.${$index}.unitQuantity`"
                                :rules="[{ required: true, message: '请输入单位产出所需数量', trigger: ['blur','change'] }]"
                                style="margin: 0">
                    <el-input-number v-model="row.unitQuantity"
                    <el-input-number v-if="dataValue.isEdit"
                                     v-model="row.unitQuantity"
                                     :min="0"
                                     :precision="2"
                                     :precision="3"
                                     :step="1"
                                     controls-position="right"
                                     style="width: 100%"
                                     :disabled="!dataValue.isEdit" />
                    <span v-else>{{ formatDecimalValue(row.unitQuantity) }}</span>
                  </el-form-item>
                </template>
              </el-table-column>
@@ -244,9 +246,25 @@
    dataValue.showProductDialog = true;
  };

  const formatDecimalValue = (
    value: number | string | null | undefined
  ) => {
    const numericValue = Number(value);
    if (Number.isNaN(numericValue)) {
      return value;
    }
    return Number(numericValue.toFixed(3));
  };

  const normalizeProductStructureList = (list: any[] = []) =>
    list.map((item: any) => ({
      ...item,
      unitQuantity: formatDecimalValue(item.unitQuantity ?? 0),
    }));

  const fetchData = async () => {
    const { data } = await queryList(props.record.id);
    dataValue.dataList = data;
    dataValue.dataList = normalizeProductStructureList(data) as typeof dataValue.dataList;
  };

  const fetchProcessOptions = async () => {
@@ -272,8 +290,8 @@
        if (valid) {
          add({
            parentId: props.record.id,
            productStructureList: dataValue.dataList || [],
          }).then(res => {
            productStructureList: normalizeProductStructureList(dataValue.dataList as any[]),
          }).then(() => {
            ElMessage.success("保存成功");
            visible.value = false;
            dataValue.loading = false;
@@ -308,4 +326,4 @@
    fetchData();
    fetchProcessOptions();
  });
</script>
</script>