{# =============================================================================
# {{ function_name }} 页面
# 架构：FaSearchBarWithAudit + FaTableHeader + FaTable + FaDialog
# 与 module_example/demo 完全对齐
# 页面路由：/{{ menu_route_first_segment }}/{{ module_name }}
# ============================================================================= #}
<template>
  <div class="fa-full-height">
    <FaSearchBarWithAudit
      v-show="showSearchBar"
      ref="searchBarRef"
      v-model="searchForm"
      :items="businessSearchItems"
      :rules="searchBarRules"
      :is-expand="false"
      :show-expand="true"
      :show-reset="true"
      :show-search="true"
      :disabled-search="false"
      :default-expanded="false"
      @search="handleSearch"
      @reset="onResetSearch"
    />

    <ElCard
      shadow="hover"
      class="fa-table-card"
      :style="{ 'margin-top': showSearchBar ? '12px' : '0' }"
    >
      <FaTableHeader
        v-model:columns="columnChecks"
        v-model:showSearchBar="showSearchBar"
        :loading="loading"
        @refresh="refreshData"
      >
        <template #left>
          <FaTableHeaderLeft
            :remove-ids="selectedIds"
            :perm-create="['{{ permission_prefix }}:create']"
            :perm-import="['{{ permission_prefix }}:import']"
            :perm-export="['{{ permission_prefix }}:export']"
            :perm-delete="['{{ permission_prefix }}:delete']"
            :perm-patch="['{{ permission_prefix }}:patch']"
            :delete-loading="batchDeleting"
            :create-loading="createLoading"
            @add="handleAdd"
            @import="openImport"
            @export="openExport"
            @delete="handleBatchDelete"
            @more="runBatchStatus"
          />
        </template>
      </FaTableHeader>

      <FaTable
        ref="faTableRef"
        :loading="loading"
        :data="data"
        :columns="columns"
        :pagination="pagination"
        @selection-change="onTableSelectionChange"
        @pagination:size-change="handleSizeChange"
        @pagination:current-change="handleCurrentChange"
      />
    </ElCard>

    <FaDialog
      v-model="dialogVisible.visible"
      :title="dialogVisible.title"
      width="920px"
      dialog-class="crud-embed-dialog"
      modal-class="crud-embed-dialog"
      :form-mode="dialogVisible.type"
      :confirm-loading="submitLoading"
      @cancel="handleCloseDialog"
      @confirm="dialogVisible.type === 'detail' ? handleCloseDialog() : handleSubmit()"
    >
      <template v-if="dialogVisible.type === 'detail'">
        <FaDescriptions
          :column="4"
          :data="detailFormData"
          :items="detailItems"
          max-height="70vh"
        />
      </template>
      <template v-else>
        <FaForm
          :key="formRenderKey"
          scrollbar
          max-height="70vh"
          ref="dataFormRef"
          v-model="formData"
          :items="dialogFormItems"
          :rules="rules"
          label-suffix=":"
          :label-width="100"
          label-position="right"
          :span="24"
          :gutter="16"
          :show-reset="false"
          :show-submit="false"
          class="crud-dialog-art-form"
        />
          {% if table.sub %}
          <ElDivider>{{ table.sub_table.function_name }}列表</ElDivider>
          <div class="sub-table-section">
            <div class="flex justify-between items-center mb-2">
              <ElButton size="small" type="primary" @click="addSubRow">
                新增{{ table.sub_table.function_name }}
              </ElButton>
            </div>
            <ElTable :data="subTableData" size="small" border>
              {% for col in table.sub_table.columns %}
              {% if col.is_list and col.column_name != table.sub_table.pk_column.column_name %}
              {% set col_comment = col.column_comment if col.column_comment else col.column_name %}
              <ElTableColumn prop="{{ col.column_name }}" label="{{ col_comment }}" />
              {% endif %}
              {% endfor %}
              <ElTableColumn label="操作" width="80" fixed="right">
                <template #default="{ $index }">
                  <ElButton type="danger" size="small" link @click="removeSubRow($index)">
                    删除
                  </ElButton>
                </template>
              </ElTableColumn>
            </ElTable>
          </div>
          {% endif %}
      </template>

      <template #footer>
        <div class="dialog-footer" style="padding-right: var(--el-dialog-padding-primary)">
          <ElButton @click="handleCloseDialog">取消</ElButton>
          <ElButton v-if="dialogVisible.type !== 'detail'" type="primary" @click="handleSubmit">
            确定
          </ElButton>
          <ElButton v-else type="primary" @click="handleCloseDialog">确定</ElButton>
        </div>
      </template>
    </FaDialog>

    <FaImportDialog
      v-model="importVisible"
      :content-config="importContentConfig"
      default-template-file-name="{{ module_name }}_import_template.xlsx"
      @upload="handleCrudImportUpload"
    />

    <FaExportDialog
      v-model="exportVisible"
      :content-config="exportContentConfig"
      :query-params="exportQueryParams"
      :page-data="data"
      :selection-data="selectedRows"
    />
  </div>
</template>

<script setup lang="ts">
import { ref, reactive, onMounted } from "vue";
import { useAuth } from "@/hooks/core/useAuth";
import { renderTableOperationCell, type TableOperationAction } from "@/utils/table";
import { useTable } from "@/hooks/core/useTable";
import { useImportExport } from "@/hooks/core/useImportExport";
import { useCrudDialog } from "@/hooks/core/useCrudDialog";
import { useTableSelection } from "@/hooks/core/useTableSelection";
import { confirmDelete, confirmBatchDelete, confirmAction } from "@/hooks/core/useConfirm";
import { stripPaginationParams } from "@/utils/query";
import type { IContentConfig, IObject } from "@/components/modal/types";
import type { AuditSearchFormParams } from "@/components/forms/fa-search-bar/auditSearchFormItems";
import type { FormItem } from "@/components/forms/fa-form/index.vue";
import type { ColumnOption } from "@/types/component";
import {{ class_name }}API, {
  type {{ class_name }}Form,
  type {{ class_name }}PageQuery,
  type {{ class_name }}Table,
} from "@/api/{{ package_name }}/{{ module_name }}";
import { ResultEnum } from "@/enums/api/result.enum";
import { ElMessage } from "element-plus";
{% if table.sub or has_dict_column %}
import { computed } from "vue";
{% endif %}
{% if has_dict_column %}
import { useDictStore } from "@/stores/modules/dict";
{% endif %}
{% if has_image_column %}
import { h } from "vue";
{% endif %}

defineOptions({
  name: "{{ class_name }}",
  inheritAttrs: false,
});

const { hasAuth } = useAuth();
{% if has_dict_column %}
const dictStore = useDictStore();
{% endif %}

// 常量定义
const STATUS_OPTIONS = [
  { label: "启用", value: 0 },
  { label: "停用", value: 1 },
] as const;

const createInitialFormData = (): {{ class_name }}Form => ({
  {% for column in columns %}
  {% if column.is_insert or column.is_edit %}
  {% if column.column_name not in ['uuid', 'created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id', 'tenant_id'] and column.column_name != pk_column_name %}
  {% if column.column_name == "status" %}
  {{ column.column_name }}: {% if column.python_type == "str" %}"0"{% else %}0{% endif %},
  {% elif column.python_type == "bool" or column.html_type == "switch" %}
  {{ column.column_name }}: false,
  {% else %}
  {{ column.column_name }}: undefined,
  {% endif %}
  {% endif %}
  {% endif %}
  {% endfor %}
});

type {{ class_name }}SearchFormParams = {
  {% for column in columns %}
  {% if column.is_query and column.column_name not in ['created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id'] and column.column_name != pk_column_name %}
  {{ column.column_name }}?: string;
  {% endif %}
  {% endfor %}
} & AuditSearchFormParams;

const searchForm = ref<{{ class_name }}SearchFormParams>({
  {% for column in columns %}
  {% if column.is_query and column.column_name not in ['created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id'] and column.column_name != pk_column_name %}
  {{ column.column_name }}: undefined,
  {% endif %}
  {% endfor %}
  created_id: undefined,
  updated_id: undefined,
  created_time: [],
  updated_time: [],
});

/** 搜索区域默认展开展示 */
const showSearchBar = ref(true);

const searchBarRef = ref<{ validate: () => Promise<boolean> } | null>(null);
const searchBarRules: Record<string, unknown> = {};

{% if has_dict_column %}
/** 业务搜索项（审计四字段由 FaSearchBarWithAudit 自动追加） */
const businessSearchItemsRaw = computed(() => [
{% else %}
/** 业务搜索项（审计四字段由 FaSearchBarWithAudit 自动追加） */
const businessSearchItems = computed(() => [
{% endif %}
  {% for column in columns %}
  {% if column.is_query and column.column_name not in ['created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id'] and column.column_name != pk_column_name %}
  {% set dict_type = column.dict_type %}
  {% set column_comment = column.column_comment if column.column_comment else '' %}
  {% set parentheseIndex = column_comment.find("（") %}
  {% set comment = column_comment[:parentheseIndex] if parentheseIndex != -1 else column_comment %}
  {% if column.column_name == "status" %}
  {
    label: "状态",
    key: "status",
    type: "select",
    props: {
      placeholder: "请选择状态",
      options: STATUS_OPTIONS,
      clearable: true,
    },
    span: 6,
  },
  {% elif column.html_type == "input" %}
  {
    label: "{{ comment }}",
    key: "{{ column.column_name }}",
    type: "input",
    placeholder: "请输入{{ comment }}",
    clearable: true,
    span: 6,
  },
  {% elif (column.html_type == "select" or column.html_type == "radio") and dict_type != "" %}
  {
    label: "{{ comment }}",
    key: "{{ column.column_name }}",
    type: "select",
    props: {
      placeholder: "请选择{{ comment }}",
      options: [],
      clearable: true,
    },
    span: 6,
  },
  {% elif column.html_type == "datetime" %}
  {
    label: "{{ comment }}",
    key: "{{ column.column_name }}",
    type: "date-picker",
    props: {
      type: "date",
      valueFormat: "YYYY-MM-DD",
      clearable: true,
      placeholder: "请选择{{ comment }}",
    },
    span: 6,
  },
  {% endif %}
  {% endif %}
  {% endfor %}
]);

{% if has_dict_column %}
const businessSearchItems = computed(() => {
  const items = businessSearchItemsRaw.value.map(item => ({ ...item }));
  {% for column in columns %}
  {% if column.is_query and column.dict_type and (column.html_type == "select" or column.html_type == "radio") %}
  const item_{{ column.column_name }} = items.find((i: any) => i.key === "{{ column.column_name }}");
  if (item_{{ column.column_name }} && item_{{ column.column_name }}.props) {
    item_{{ column.column_name }}.props.options = dictStore.getDictArray("{{ column.dict_type }}").map(
      (d: { dict_label: string; dict_value: string }) => ({
        label: d.dict_label,
        value: d.dict_value,
      })
    );
  }
  {% endif %}
  {% endfor %}
  return items;
});
{% endif %}

const faTableRef = ref<{ elTableRef?: { clearSelection: () => void } } | null>(null);
const { selectedRows, selectedIds, batchDeleting, onTableSelectionChange } =
  useTableSelection<{{ class_name }}Table>();

const createLoading = ref(false);

const PK = "{{ pk_column_name }}" as const;

const {
  columns,
  columnChecks,
  data,
  loading,
  pagination,
  searchParams,
  getData,
  replaceSearchParams,
  resetSearchParams,
  handleSizeChange,
  handleCurrentChange,
  refreshData,
  refreshCreate,
  refreshUpdate,
  refreshRemove,
} = useTable({
  core: {
    apiFn: {{ class_name }}API.get{{ class_name }}List,
    apiParams: {
      page_no: 1,
      page_size: 10,
    },
    columnsFactory: (): ColumnOption<{{ class_name }}Table>[] => [
      { type: "globalIndex", width: 56, label: "序号" },
      { type: "selection", width: 48, fixed: "left" },
      {% for column in columns %}
      {% if column.is_list and column.column_name not in ['is_deleted', 'deleted_time', 'deleted_id'] and column.column_name != pk_column_name %}
      {% set column_comment = column.column_comment if column.column_comment else '' %}
      {% set parentheseIndex = column_comment.find("（") %}
      {% set comment = column_comment[:parentheseIndex] if parentheseIndex != -1 else column_comment %}
      {% if column.column_name == "status" %}
      {
        prop: "status",
        label: "状态",
        width: 88,
        status: {
          0: { type: "success", text: "启用" },
          1: { type: "info", text: "停用" },
        },
      },
      {% elif column.column_name == "created_id" %}
      {
        prop: "created_by",
        label: "创建人",
        minWidth: 100,
        formatter: (row: {{ class_name }}Table) => row.created_by?.name ?? "—",
      },
      {% elif column.column_name == "updated_id" %}
      {
        prop: "updated_by",
        label: "更新人",
        minWidth: 100,
        formatter: (row: {{ class_name }}Table) => row.updated_by?.name ?? "—",
      },
      {% elif column.column_name == "created_time" %}
      { prop: "created_time", label: "创建时间", width: 168, showOverflowTooltip: true },
      {% elif column.column_name == "updated_time" %}
      { prop: "updated_time", label: "更新时间", width: 168, showOverflowTooltip: true },
      {% elif column.python_type == "bool" or column.html_type == "checkbox" %}
      {
        prop: "{{ column.column_name }}",
        label: "{{ comment }}",
        width: 80,
        status: {
          true: { type: "success", text: "是" },
          false: { type: "danger", text: "否" },
        },
      },
      {% elif column.html_type == "imageUpload" %}
      {
        prop: "{{ column.column_name }}",
        label: "{{ comment }}",
        minWidth: 120,
        formatter: (row: {{ class_name }}Table) => {
          if (!row.{{ column.column_name }}) return h("span", { class: "text-g-400" }, "—");
          return h("el-image", {
            src: row.{{ column.column_name }},
            style: "width: 48px; height: 48px; border-radius: 4px; object-fit: cover;",
            fit: "cover",
            previewSrcList: [row.{{ column.column_name }}],
            hideOnClickModal: true,
          });
        },
      },
      {% elif (column.html_type == "select" or column.html_type == "radio") and column.dict_type %}
      { prop: "{{ column.column_name }}", label: "{{ comment }}", minWidth: 120, showOverflowTooltip: true },
      {% else %}
      { prop: "{{ column.column_name }}", label: "{{ comment }}", minWidth: 120, showOverflowTooltip: true },
      {% endif %}
      {% endif %}
      {% endfor %}
      {
        prop: "operation",
        label: "操作",
        width: 220,
        fixed: "right",
        align: "right",
        formatter: (row: {{ class_name }}Table) => formatOperationCell(row),
      },
    ],
  },
});

const crudCols = computed(() =>
  columns.value.map((c: ColumnOption<{{ class_name }}Table>) => {
    const t = (c as { type?: string }).type;
    return {
      prop: c.prop,
      label: c.label,
      type: t === "selection" ? ("selection" as const) : ("default" as const),
      show: true,
    };
  })
);

const exportQueryParams = computed(() => {
  return stripPaginationParams(searchParams as Record<string, unknown>);
});

const importContentConfig = computed<IContentConfig>(() => ({
  permPrefix: "{{ permission_prefix }}",
  cols: crudCols.value,
  indexAction: async () => ({}),
  importTemplate: () => {{ class_name }}API.downloadTemplate{{ class_name }}(),
}));

const exportContentConfig = computed(() => ({
  permPrefix: "{{ permission_prefix }}",
  cols: crudCols.value,
  exportsBlobAction: async (params: IObject) => {
    const merged = {
      ...(exportQueryParams.value as unknown as Record<string, unknown>),
      ...params,
    } as unknown as {{ class_name }}PageQuery;
    const res = await {{ class_name }}API.export{{ class_name }}(merged);
    return res.data as Blob;
  },
}));

const { dialogVisible } = useCrudDialog();

const detailFormData = ref<{{ class_name }}Table>({});

const detailItems: import("@/components/others/fa-descriptions/index.vue").DescriptionsItem[] = [
  {% for column in columns %}
  {% if column.is_list and column.column_name not in ['is_deleted', 'deleted_time', 'deleted_id'] %}
  {% set column_comment = column.column_comment if column.column_comment else '' %}
  {% set parentheseIndex = column_comment.find("（") %}
  {% set comment = column_comment[:parentheseIndex] if parentheseIndex != -1 else column_comment %}
  {% if column.column_name == 'status' %}
  { label: "状态", prop: "status", tag: { map: { "0": { type: "success", text: "启用" }, "1": { type: "danger", text: "停用" } } } },
  {% elif column.column_name == 'created_id' %}
  { label: "创建人", prop: "created_by.name" },
  {% elif column.column_name == 'updated_id' %}
  { label: "更新人", prop: "updated_by.name" },
  {% elif column.column_name == 'created_time' %}
  { label: "创建时间", prop: "created_time" },
  {% elif column.column_name == 'updated_time' %}
  { label: "更新时间", prop: "updated_time" },
  {% else %}
  { label: "{{ comment }}", prop: "{{ column.column_name }}" },
  {% endif %}
  {% endif %}
  {% endfor %}
];

const formData = ref<{{ class_name }}Form>(createInitialFormData());

const rules = reactive({
  {% for column in columns %}
  {% if column.is_insert or column.is_edit %}
  {% if column.column_name not in ['uuid', 'created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id', 'tenant_id'] and column.column_name != pk_column_name %}
  {{ column.column_name }}: [{ required: {% if not column.is_nullable %}true{% else %}false{% endif %}, message: "请填写{{ column.column_comment or column.column_name }}", trigger: "blur" }],
  {% endif %}
  {% endif %}
  {% endfor %}
});

const dialogFormItems: FormItem[] = [
  {% for column in columns %}
  {% if column.is_insert or column.is_edit %}
  {% set dict_type = column.dict_type %}
  {% set column_comment = column.column_comment if column.column_comment else '' %}
  {% set parentheseIndex = column_comment.find("（") %}
  {% set comment = column_comment[:parentheseIndex] if parentheseIndex != -1 else column_comment %}
  {% if column.column_name not in ['uuid', 'created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id', 'tenant_id'] and column.column_name != pk_column_name %}
  {% if column.column_name == "status" %}
  {
    key: "status",
    label: "状态",
    type: "radiogroup",
    props: {
      options: [
        { label: "启用", value: 0 },
        { label: "停用", value: 1 },
      ],
    },
  },
  {% elif column.column_name == "description" %}
  {
    key: "description",
    label: "描述",
    type: "input",
    props: {
      type: "textarea",
      rows: 4,
      maxlength: 100,
      showWordLimit: true,
      placeholder: "请输入描述",
    },
  },
  {% elif column.python_type == "int" or column.python_type == "float" or column.python_type == "Decimal" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "number", props: { placeholder: "请输入{{ comment }}"{% if column.python_type == "float" or column.python_type == "Decimal" %}, step: 0.01, precision: 2{% endif %} } },
  {% elif column.html_type == "input" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "input", props: { placeholder: "请输入{{ comment }}" } },
  {% elif column.html_type == "textarea" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "input", props: { type: "textarea", rows: 4, placeholder: "请输入{{ comment }}" } },
  {% elif dict_type != "" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "select", placeholder: "请选择{{ comment }}", options: dictStore.getDictArray("{{ dict_type }}").map(d => ({ label: d.dict_label, value: d.dict_value })) },
  {% elif column.html_type == "select" or column.html_type == "radio" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "select", placeholder: "请选择{{ comment }}" },
  {% elif column.html_type == "date" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "date", props: { placeholder: "请选择{{ comment }}", valueFormat: "YYYY-MM-DD", style: "width: 100%" } },
  {% elif column.html_type == "datetime" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "datetime", props: { placeholder: "请选择{{ comment }}", valueFormat: "YYYY-MM-DD HH:mm:ss", style: "width: 100%" } },
  {% elif column.html_type == "switch" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "switch" },
  {% elif column.html_type == "checkbox" %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "checkbox" },
  {% else %}
  { key: "{{ column.column_name }}", label: "{{ comment }}", type: "input", props: { placeholder: "请输入{{ comment }}" } },
  {% endif %}
  {% endif %}
  {% endif %}
  {% endfor %}
];

const dataFormRef = ref<{
  resetFields: () => void;
  clearValidate: () => void;
  validate: (cb: (valid: boolean) => void) => void;
} | null>(null);
const submitLoading = ref(false);
const formRenderKey = ref(0);

const { importVisible, exportVisible, openImport, openExport } = useImportExport();

const handleSearch = async (params: {{ class_name }}SearchFormParams) => {
  await searchBarRef.value?.validate();
  replaceSearchParams({
    {% for column in columns %}
    {% if column.is_query and column.column_name not in ['created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id'] and column.column_name != pk_column_name %}
    {{ column.column_name }}: params.{{ column.column_name }},
    {% endif %}
    {% endfor %}
    created_id: params.created_id ?? undefined,
    updated_id: params.updated_id ?? undefined,
    created_time:
      Array.isArray(params.created_time) && params.created_time.length === 2
        ? params.created_time
        : undefined,
    updated_time:
      Array.isArray(params.updated_time) && params.updated_time.length === 2
        ? params.updated_time
        : undefined,
  } as Record<string, unknown>);
  getData();
};

const onResetSearch = async () => {
  searchForm.value = {
    {% for column in columns %}
    {% if column.is_query and column.column_name not in ['created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id'] and column.column_name != pk_column_name %}
    {{ column.column_name }}: undefined,
    {% endif %}
    {% endfor %}
    created_id: undefined,
    updated_id: undefined,
    created_time: [],
    updated_time: [],
  };
  await resetSearchParams();
};

function buildRowActions(row: {{ class_name }}Table): TableOperationAction[] {
  const all: TableOperationAction[] = [
    {
      key: "detail",
      label: "详情",
      artType: "view",
      perm: "{{ permission_prefix }}:detail",
      run: () => void openDetailDialog(row),
    },
    {
      key: "edit",
      label: "编辑",
      artType: "edit",
      icon: "ri:edit-2-line",
      perm: "{{ permission_prefix }}:update",
      run: () => void openEditDialog("edit", row),
    },
    {
      key: "delete",
      label: "删除",
      artType: "delete",
      icon: "ri:delete-bin-4-line",
      perm: "{{ permission_prefix }}:delete",
      run: () => deleteRow(row),
    },
  ];
  return all.filter((a) => a.perm != null && hasAuth(a.perm));
}

function formatOperationCell(row: {{ class_name }}Table) {
  return renderTableOperationCell(buildRowActions(row), {
    wrapperClass: "inline-flex flex-wrap items-center justify-end gap-1",
  });
}

async function openDetailDialog(row: {{ class_name }}Table) {
  if (!row[PK]) return;
  const response = await {{ class_name }}API.get{{ class_name }}Detail(row[PK] as number);
  dialogVisible.type = "detail";
  dialogVisible.title = "详情";
  detailFormData.value = response.data.data ?? { ...row };
  {% if table.sub %}
  subTableData.value = (response.data.data as any)?.{{ sub_rel_list_name }} ?? [];
  {% endif %}
  dialogVisible.visible = true;
}

async function handleAdd() {
  createLoading.value = true;
  try {
    await openEditDialog("add");
  } finally {
    createLoading.value = false;
  }
}

async function openEditDialog(type: "add" | "edit", row?: {{ class_name }}Table) {
  dialogVisible.type = type === "add" ? "create" : "update";
  if (type === "add") {
    dialogVisible.title = "新增";
    Object.assign(formData.value, createInitialFormData());
    formData.value[PK] = undefined;
    {% if table.sub %}
    subTableData.value = [];
    {% endif %}
    formRenderKey.value += 1;
  } else if (row?.[PK]) {
    dialogVisible.title = "修改";
    formRenderKey.value += 1;
    const response = await {{ class_name }}API.get{{ class_name }}Detail(row[PK] as number);
    Object.assign(formData.value, response.data.data);
    {% if table.sub %}
    subTableData.value = (response.data.data as any)?.{{ sub_rel_list_name }} ?? [];
    {% endif %}
  }
  dialogVisible.visible = true;
}

async function resetForm() {
  if (dataFormRef.value) {
    dataFormRef.value.resetFields();
    dataFormRef.value.clearValidate();
  }
  Object.assign(formData.value, createInitialFormData());
}

async function handleCloseDialog() {
  dialogVisible.visible = false;
  await resetForm();
}

async function handleSubmit() {
  dataFormRef.value?.validate(async (valid: boolean) => {
    if (!valid) return;
    const submitData = { ...formData.value };
    const id = formData.value[PK] as number | undefined;
    try {
      if (id) {
        await {{ class_name }}API.update{{ class_name }}(id, { [PK]: id, ...submitData });
        await refreshUpdate();
      } else {
        await {{ class_name }}API.create{{ class_name }}(submitData);
        await refreshCreate();
      }
      dialogVisible.visible = false;
      await resetForm();
    } catch (error: unknown) {
      console.error(error);
    }
  });
}

const deleteRow = async (row: {{ class_name }}Table) => {
  if (!row[PK]) return;
  try {
    await confirmDelete(`确定删除该{{ function_name }}吗？此操作不可恢复！`);
    await {{ class_name }}API.delete{{ class_name }}([row[PK] as number]);
    faTableRef.value?.elTableRef?.clearSelection();
    await refreshRemove();
  } catch {
    // 用户取消
  }
};

{% if table.sub %}
const subTableData = ref<any[]>([]);

function addSubRow() {
  subTableData.value.push({
    {% for col in table.sub_table.columns %}
    {% if col.column_name not in ['id', 'uuid', 'status', 'description', 'created_time', 'updated_time', 'created_id', 'updated_id', 'is_deleted', 'deleted_time', 'deleted_id'] and col.column_name != table.sub_table.pk_column.column_name %}
    {{ col.column_name }}: undefined,
    {% endif %}
    {% endfor %}
  });
}

function removeSubRow(index: number) {
  subTableData.value.splice(index, 1);
}
{% endif %}

async function handleBatchDelete() {
  const ids = selectedIds.value;
  if (ids.length === 0) return;
  try {
    await confirmBatchDelete(ids.length);
    batchDeleting.value = true;
    await {{ class_name }}API.delete{{ class_name }}(ids);
    faTableRef.value?.elTableRef?.clearSelection();
    await refreshRemove();
  } catch {
    // 用户取消
  } finally {
    batchDeleting.value = false;
  }
}

async function runBatchStatus(status: number) {
  const ids = selectedIds.value;
  if (ids.length === 0) {
    ElMessage.warning("请先在列表中勾选数据");
    return;
  }
  try {
    await confirmAction(
      `确认对选中的 ${ids.length} 条数据${status === 0 ? "启用" : "停用"}？`,
      "批量设置"
    );
    await {{ class_name }}API.batch{{ class_name }}({ ids, status });
    faTableRef.value?.elTableRef?.clearSelection();
    await refreshData();
  } catch {
    // 用户取消
  }
}

async function handleCrudImportUpload(formData: FormData) {
  try {
    const res = await {{ class_name }}API.import{{ class_name }}(formData);
    if (res.data.code === ResultEnum.SUCCESS) {
      ElMessage.success(res.data.msg || "导入成功");
      importVisible.value = false;
      await refreshData();
    }
  } catch (error) {
    console.error("[Import]", error);
  }
}

onMounted(() => {
  getData();
});
</script>

<style lang="scss" scoped></style>