<template>
  <div class="p-2">
    <transition :enter-active-class="proxy?.animate.searchAnimate.enter" :leave-active-class="proxy?.animate.searchAnimate.leave">
      <div v-show="showSearch" class="mb-[10px]">
        <el-card shadow="hover">
          <el-form ref="queryFormRef" :model="queryParams" :inline="true">
            <el-form-item label="表单标识" prop="formKey">
              <el-input v-model="queryParams.formKey" placeholder="请输入表单标识" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="表单名称" prop="formName">
              <el-input v-model="queryParams.formName" placeholder="请输入表单名称" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="状态" prop="status">
              <el-select v-model="queryParams.status" placeholder="请选择状态" clearable>
                <el-option v-for="dict in wf_form_definition_status" :key="dict.value" :label="dict.label" :value="dict.value" />
              </el-select>
            </el-form-item>
            <el-form-item>
              <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
              <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
          </el-form>
        </el-card>
      </div>
    </transition>

    <el-card shadow="never">
      <template #header>
        <el-row :gutter="10" class="mb8">
          <el-col :span="1.5">
            <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['workflow:formDefinition:add']">新增</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate()" v-hasPermi="['workflow:formDefinition:edit']"
            >修改</el-button
            >
          </el-col>
          <el-col :span="1.5">
            <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete()" v-hasPermi="['workflow:formDefinition:remove']"
            >删除</el-button
            >
          </el-col>
          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
      </template>

      <el-table v-loading="loading" :data="formDefinitionList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="编号" align="center" prop="id">
          <template #header>
            <span>
              <el-tooltip content="编号需要复制到流程定义的路由地址上" placement="top">
                <el-icon><question-filled /></el-icon>
              </el-tooltip>
              编号
            </span>
          </template>
        </el-table-column>
        <el-table-column label="表单名称" align="center" prop="formName" />
        <el-table-column label="表单标识" align="center" prop="formKey">
          <template #header>
            <span>
              <el-tooltip content="点击标识列自动复制表单标识" placement="top">
                <el-icon><question-filled /></el-icon>
              </el-tooltip>
              表单标识
            </span>
          </template>
          <template #default="{ row }">
            <span :key="row.id" v-copyText="row.formKey" v-copyText:callback="() => proxy.$modal.msgSuccess('复制成功!')" class="pointer">{{
                row.formKey
              }}</span>
          </template>
        </el-table-column>
        <el-table-column label="版本号" align="center" prop="version">
          <template #default="{ row }"> v{{ row.version }}.0 </template>
        </el-table-column>
        <el-table-column label="状态" align="center" prop="status">
          <template #default="scope">
            <dict-tag :options="wf_form_definition_status" :value="scope.row.status" />
          </template>
        </el-table-column>
        <el-table-column label="备注" align="center" prop="remark" show-overflow-tooltip />
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="220px">
          <template #default="scope">
            <el-tooltip content="表单设计" placement="top">
              <el-button link type="primary" icon="Pointer" @click="handleDesign(scope.row)" v-hasPermi="['workflow:formDefinition:edit']"
              >表单设计</el-button
              >
            </el-tooltip>
            <el-tooltip content="发布表单" placement="top">
              <el-button link type="primary" icon="Edit" @click="handleChangeStatus(scope.row, '1')" v-hasPermi="['workflow:formDefinition:edit']"
              >发布表单</el-button
              >
            </el-tooltip>
            <el-tooltip content="停用表单" placement="top">
              <el-button link type="primary" icon="Edit" @click="handleChangeStatus(scope.row, '2')" v-hasPermi="['workflow:formDefinition:edit']"
              >停用表单</el-button
              >
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['workflow:formDefinition:remove']"
              >删除表单</el-button
              >
            </el-tooltip>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum" v-model:limit="queryParams.pageSize" @pagination="getList" />
    </el-card>
    <!-- 添加或修改表单定义对话框 -->
    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
      <el-form ref="formDefinitionFormRef" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="表单名称" prop="formName">
          <el-input v-model="form.formName" placeholder="请输入表单名称" maxlength="50" show-word-limit />
        </el-form-item>
        <el-form-item label="表单标识" prop="formKey">
          <template #label>
            <span>
              <el-tooltip content="要求与流程定义KEY保持一致，标识前缀默认为‘dyn_form_’，由系统自动补充" placement="top">
                <el-icon><question-filled /></el-icon>
              </el-tooltip>
              表单标识
            </span>
          </template>
          <el-input v-model="form.formKey" placeholder="请输入表单标识" maxlength="50" show-word-limit>
            <template #prefix>dyn_form_</template>
          </el-input>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" maxlength="500" show-word-limit />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="FormDefinition" lang="ts">
import {
  listFormDefinition,
  getFormDefinition,
  delFormDefinition,
  addFormDefinition,
  updateFormDefinition,
  updateFormDefinitionStatus
} from '@/api/workflow/formDefinition';
import { FormDefinitionVO, FormDefinitionQuery, FormDefinitionForm } from '@/api/workflow/formDefinition/types';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { wf_form_definition_status } = toRefs<any>(proxy?.useDict('wf_form_definition_status'));

const formDefinitionList = ref<FormDefinitionVO[]>([]);
const buttonLoading = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref<Array<string | number>>([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);

const queryFormRef = ref<ElFormInstance>();
const formDefinitionFormRef = ref<ElFormInstance>();

const dialog = reactive<DialogOption>({
  visible: false,
  title: ''
});

const fromKeyPrefix = 'dyn_form_';

const initFormData: FormDefinitionForm = {
  id: undefined,
  formKey: undefined,
  formName: undefined,
  version: undefined,
  formSchema: undefined,
  status: '0',
  remark: undefined
};
const data = reactive<PageData<FormDefinitionForm, FormDefinitionQuery>>({
  form: { ...initFormData },
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    formKey: undefined,
    formName: undefined,
    status: undefined,
    params: {}
  },
  rules: {
    id: [{ required: true, message: '主键不能为空', trigger: 'blur' }],
    formKey: [{ required: true, message: '表单标识不能为空', trigger: 'blur' }],
    formName: [{ required: true, message: '表单名称不能为空', trigger: 'blur' }]
  }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询表单定义列表 */
const getList = async () => {
  loading.value = true;
  const res = await listFormDefinition(queryParams.value);
  formDefinitionList.value = res.rows;
  total.value = res.total;
  loading.value = false;
};

/** 取消按钮 */
const cancel = () => {
  reset();
  dialog.visible = false;
};

/** 表单重置 */
const reset = () => {
  form.value = { ...initFormData };
  formDefinitionFormRef.value?.resetFields();
};

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.value.pageNum = 1;
  getList();
};

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value?.resetFields();
  handleQuery();
};

/** 多选框选中数据 */
const handleSelectionChange = (selection: FormDefinitionVO[]) => {
  ids.value = selection.map((item) => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
};

/** 新增按钮操作 */
const handleAdd = () => {
  reset();
  dialog.visible = true;
  dialog.title = '添加表单定义';
};

/** 修改按钮操作 */
const handleUpdate = async (row?: FormDefinitionVO) => {
  reset();
  const _id = row?.id || ids.value[0];
  const res = await getFormDefinition(_id);
  Object.assign(form.value, res.data);
  form.value.formKey = form.value.formKey.substring(fromKeyPrefix.length, form.value.formKey.length);
  dialog.visible = true;
  dialog.title = '修改表单定义';
};

/** 提交按钮 */
const submitForm = () => {
  formDefinitionFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.id) {
        await updateFormDefinition(form.value).finally(() => (buttonLoading.value = false));
      } else {
        await addFormDefinition(form.value).finally(() => (buttonLoading.value = false));
      }
      proxy?.$modal.msgSuccess('操作成功');
      dialog.visible = false;
      await getList();
    }
  });
};

/** 删除按钮操作 */
const handleDelete = async (row?: FormDefinitionVO) => {
  const _ids = row?.id || ids.value;
  const defList = formDefinitionList.value.filter((x) => _ids.indexOf(x.id) != -1).map((x) => x.formKey);
  await proxy?.$modal.confirm('是否确认删除表单定义标识为:【' + defList + '】的数据？').finally(() => (loading.value = false));
  await delFormDefinition(_ids);
  proxy?.$modal.msgSuccess('删除成功');
  await getList();
};

/** 设计按钮操作 */
const handleDesign = (row?: FormDefinitionVO) => {
  proxy.$tab.closePage(proxy.$route);
  proxy.$router.push({
    path: `/workflow/formDesign/index`,
    query: {
      definitionId: row.id,
      disabled: false
    }
  });
};

/** 状态变更操作 */
const handleChangeStatus = async (row: FormDefinitionVO, status: string) => {
  await proxy?.$modal.confirm('是否确认' + ('1' === status ? '发布' : '停用') + '表单定义标识为' + row.formKey + '的数据？');
  loading.value = true;
  await updateFormDefinitionStatus(row.id, status).finally(() => (loading.value = false));
  proxy?.$modal.msgSuccess('操作成功');
  await getList();
};

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