<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="名称" prop="name">
              <el-input v-model="queryParams.name" placeholder="请输入名称" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item label="类型" prop="type">
              <el-select v-model="queryParams.type" placeholder="请选择类型" clearable >
                <el-option v-for="dict in [{'label':'节点','value':'1'},{'label':'连接线','value':'2'}]" :key="dict.value" :label="dict.label" :value="dict.value" />
              </el-select>
            </el-form-item>
             <el-form-item label="分类" prop="category">
              <el-select v-model="queryParams.category" placeholder="请选择分类" clearable >
                <el-option v-for="dict in rules_node_category" :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="['system:rulesNode: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="['system:rulesNode: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="['system:rulesNode:remove']">删除</el-button>
          </el-col>
          <el-col :span="1.5">
            <el-button type="warning" plain icon="Download" @click="handleExport" v-hasPermi="['system:rulesNode:export']">导出</el-button>
          </el-col>
          <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </el-row>
      </template>

      <el-table v-loading="loading" :data="rulesNodeList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="编号" align="center" prop="id" v-if="true" />
        <el-table-column label="名称" align="center" prop="name" />
        <el-table-column label="备注" align="center" prop="remark" />
        <el-table-column label="节点data" align="center" prop="nodedata" >
          <template #default="scope">
            <el-tooltip :content="scope.row.nodedata" placement="top">
              <span style="max-height:100px;display: inline-block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;">{{scope.row.nodedata}}</span>
            </el-tooltip>
          </template>
        </el-table-column>
        <el-table-column label="节点页面" align="center" prop="nodeui" >
           <template #default="scope">
            <el-tooltip :content="scope.row.nodeui" placement="top">
              <span style="max-height:100px;display: inline-block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;">{{scope.row.nodeui}}</span>
            </el-tooltip>
          </template>
        </el-table-column>
        <el-table-column label="节点配置页面" align="center" prop="nodeconfigui" >
           <template #default="scope">
            <el-tooltip :content="scope.row.nodeconfigui" placement="top">
              <span style="max-height:100px;display: inline-block;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;">{{scope.row.nodeconfigui}}</span>
            </el-tooltip>
          </template>
        </el-table-column>
        <el-table-column label="类型" align="center" prop="type" >
         <template #default="scope">
              <span>{{ scope.row.type=="1"?"节点":scope.row.type=="2"?"连接线":"未知" }}</span>
           </template>
        </el-table-column>
        <el-table-column label="分类" align="center" prop="category" >
          <template #default="scope">
            <dict-tag :options="rules_node_category" :value="scope.row.category" />
          </template>
        </el-table-column>
        <el-table-column label="状态" align="center" prop="status" >
           <template #default="scope">
              <span>{{ scope.row.status=="1"?"可用":"不可用" }}</span>
           </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template #default="scope">
            <el-tooltip content="修改" placement="top">
              <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['system:rulesNode:edit']"></el-button>
            </el-tooltip>
            <el-tooltip content="删除" placement="top">
              <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)" v-hasPermi="['system:rulesNode:remove']"></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>
    <!-- 添加或修改规则节点对话框 -->
    <el-dialog :title="dialog.title" v-model="dialog.visible" width="500px" append-to-body>
      <el-form ref="rulesNodeFormRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入名称" />
        </el-form-item>
        <el-form-item label="类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择分类" style="width: 100%">
            <el-option v-for="dict in [{'label':'节点','value':'1'},{'label':'连接线','value':'2'}]" :key="dict.value" :label="dict.label" :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
        <el-form-item label="分类" prop="category">
          <el-select v-model="form.category" placeholder="请选择分类" style="width: 100%">
            <el-option v-for="dict in rules_node_category" :key="dict.value" :label="dict.label" :value="dict.value" />
          </el-select>
        </el-form-item>
        <el-form-item label="节点data" prop="nodedata">
          <el-input v-model="form.nodedata" type="textarea" placeholder="请输入节点data" />
        </el-form-item>
        <el-form-item label="节点ui" prop="nodeui">
          <el-input v-model="form.nodeui" type="textarea" placeholder="请输入节点ui" />
          <div style="text-align: right;width:100%">
            <el-button type="primary" @click="editpage('nodeui')">编辑</el-button>
          </div>
        </el-form-item>
        <el-form-item label="节点配置页面" prop="nodeconfigui">
          <el-input v-model="form.nodeconfigui" type="textarea" placeholder="请输入节点配置页面" />
          <div style="text-align: right;width:100%">
            <el-button type="primary" @click="editpage('nodeconfigui')">编辑</el-button>
          </div>
        </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="RulesNode" lang="ts">
import { listRulesNode, getRulesNode, delRulesNode, addRulesNode, updateRulesNode } from '@/api/system/rulesNode';
import { RulesNodeVO, RulesNodeQuery, RulesNodeForm } from '@/api/system/rulesNode/types';
import { el } from 'element-plus/es/locale/index.mjs';
import { Base64 } from 'js-base64';
import { cloneDeep } from 'lodash';
import { c } from 'node_modules/vite/dist/node/types.d-aGj9QkWt';
const { proxy } = getCurrentInstance() as ComponentInternalInstance;
const { rules_node_category } = toRefs<any>(proxy?.useDict('rules_node_category'));



const rulesNodeList = ref<RulesNodeVO[]>([]);
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 rulesNodeFormRef = ref<ElFormInstance>();

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

onUnmounted(() => {
   clearInterval(ttim);
})

let ttim = null;
const editpage = (type) => {
    localStorage.setItem("pageSchema", form.value[type]);
  localStorage.setItem("localhttppath", import.meta.env.VITE_APP_BASE_API);
  localStorage.setItem("clientid", import.meta.env.VITE_APP_CLIENT_ID);
  //读取页面数据
  if(ttim!=null) clearInterval(ttim);
  ttim = setInterval(() => {
    if (!dialog.visible) {
        clearInterval(ttim);
    }
    form.value[type] = localStorage.getItem("pageSchema");
  },1000)
  window.open('/editor/index.html')
}

const initFormData: RulesNodeForm = {
  id: undefined,
  name: undefined,
  remark: undefined,
  nodedata: undefined,
  nodeui: undefined,
  nodeconfigui: undefined,
  type: undefined,
  category: undefined,
  ext1: undefined,
  ext2: undefined,
  status: undefined,
}
const data = reactive<PageData<RulesNodeForm, RulesNodeQuery>>({
  form: {...initFormData},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    name: undefined,
    nodedata: undefined,
    nodeui: undefined,
    nodeconfigui: undefined,
    type: undefined,
    category: undefined,
    ext1: undefined,
    ext2: undefined,
    status: undefined,
    params: {
    }
  },
  rules: {

    name: [
      { required: true, message: "名称不能为空", trigger: "blur" }
    ],


    type: [
      { required: true, message: "类型不能为空", trigger: "change" }
    ],





  }
});

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

/** 查询规则节点列表 */
const getList = async () => {
  loading.value = true;
  const res = await listRulesNode(queryParams.value);
  rulesNodeList.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};
  rulesNodeFormRef.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: RulesNodeVO[]) => {
  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 = "添加规则节点";
}

/** 修改按钮操作 */
const handleUpdate = async (row?: RulesNodeVO) => {
  reset();
  const _id = row?.id || ids.value[0]
  const res = await getRulesNode(_id);
  Object.assign(form.value, res.data);
  dialog.visible = true;
  dialog.title = "修改规则节点";
}

/** 提交按钮 */
const submitForm = () => {
  rulesNodeFormRef.value?.validate(async (valid: boolean) => {
    if (valid) {
      buttonLoading.value = true;
      if (form.value.id) {
         let v = cloneDeep(form.value);
         v.nodeui = Base64.encode(v.nodeui);
         v.nodeconfigui = Base64.encode(v.nodeconfigui);
        await updateRulesNode(v).finally(() =>  buttonLoading.value = false);
      } else {
         let v = cloneDeep(form.value);
         v.nodeui = Base64.encode(v.nodeui);
         v.nodeconfigui = Base64.encode(v.nodeconfigui);
        await addRulesNode(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?: RulesNodeVO) => {
  const _ids = row?.id || ids.value;
  await proxy?.$modal.confirm('是否确认删除规则节点编号为"' + _ids + '"的数据项？').finally(() => loading.value = false);
  await delRulesNode(_ids);
  proxy?.$modal.msgSuccess("删除成功");
  await getList();
}

/** 导出按钮操作 */
const handleExport = () => {
  proxy?.download('system/rulesNode/export', {
    ...queryParams.value
  }, `rulesNode_${new Date().getTime()}.xlsx`)
}

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