<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="120px">
      <el-form-item label="参数据类型" prop="paramType">
        <el-select v-model="queryParams.paramType" placeholder="请选择参数据类型" clearable>
          <el-option
            v-for="dict in dc_param_value_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="代码" prop="code">
        <el-input
          v-model="queryParams.code"
          placeholder="请输入代码"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="是否有效" prop="flagEnabled">
        <el-select v-model="queryParams.flagEnabled" placeholder="请选择是否有效" clearable>
          <el-option
            v-for="dict in flagEnabled"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="级别" prop="level">
        <el-input
          v-model="queryParams.level"
          placeholder="请输入级别"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="运算符" prop="operator">
        <el-select v-model="queryParams.operator" placeholder="请选择运算符" clearable>
          <el-option
            v-for="dict in operator_sign"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <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="值" prop="value">
        <el-input
          v-model="queryParams.value"
          placeholder="请输入值"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item class="childTextAlignCenter">
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button type="info" plain icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="Plus"
          @click="handleAdd"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="Edit"
          @click="handleUpdate"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="Delete"
          @click="handleDelete"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="Download"
          @click="handleExport"
        >导出</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="modelList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="主键" align="center" prop="id" />
      <el-table-column label="参数据类型" align="center" prop="paramType" >
        <template #default="scope">
          <dict-tag :options="dc_param_value_type" :value="scope.row.paramType"/>
        </template>
      </el-table-column>
      <el-table-column label="代码" align="center" prop="code" />
      <el-table-column label="是否有效" align="center" prop="flagEnabled" >
        <template #default="scope">
          <dict-tag :options="flagEnabledTable" :value="scope.row.flagEnabled"/>
        </template>
      </el-table-column>
      <el-table-column label="级别" align="center" prop="level" />
      <el-table-column label="运算符" align="center" prop="operator" >
        <template #default="scope">
          <dict-tag :options="operator_sign" :value="scope.row.operator"/>
        </template>
      </el-table-column>
      <el-table-column label="名称" align="center" prop="name" />
      <el-table-column label="值" align="center" prop="value" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button
            type="text"
            icon="Edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>
          <el-button
            type="text"
            icon="Delete"
            @click="handleDelete(scope.row)"
          >删除</el-button>
        </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"
    />

    <!-- 添加或修改告警模版对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="modelRef" :model="form" :rules="rules" label-width="120px">
        <el-row>  
          <el-col :span="12">
            <el-form-item label="参数据类型" prop="paramType">
              <el-select v-model="form.paramType" placeholder="请选择参数据类型">
                <el-option
                  v-for="dict in dc_param_value_type"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="代码" prop="code">
              <el-input v-model="form.code" placeholder="请输入代码" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="是否有效" prop="flagEnabled">
              <el-select v-model="form.flagEnabled" placeholder="请选择是否有效">
                <el-option
                  v-for="dict in flagEnabled"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="级别" prop="level">
              <el-input v-model="form.level" placeholder="请输入级别" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="运算符" prop="operator">
              <el-select v-model="form.operator" placeholder="请选择运算符">
                <el-option
                  v-for="dict in operator_sign"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="名称" prop="name">
              <el-input v-model="form.name" placeholder="请输入名称" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="值" prop="value">
              <el-input v-model="form.value" placeholder="请输入值" />
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>
<style lang="scss" > 
  @import "@/assets/styles/self-defined.scss";
</style>
<script setup name="Model">
import { listModel, getModel, delModel, addModel, updateModel } from "@/api/model/alertmodel";
const { proxy } = getCurrentInstance();
const { dc_param_value_type,operator_sign } = proxy.useDict('dc_param_value_type','operator_sign');
const modelList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const flagEnabled = ref([
  {label: '有效', value: 1, elTagType: 'default', elTagClass: null}, 
  {label: '无效', value: 0, elTagType: 'default', elTagClass: null}
]);
const flagEnabledTable = ref([
  {label: '有效', value: '1', elTagType: 'default', elTagClass: null}, 
  {label: '无效', value: '0', elTagType: 'default', elTagClass: null}
]);
const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    paramType: null,
    code: null,
    flagEnabled: null,
    level: null,
    operator: null,
    name: null,
    value: null
  },
  rules: {
  }
});

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

/** 查询告警模版列表 */
function getList() {
  loading.value = true;
  listModel(queryParams.value).then(response => {
    modelList.value = response.rows;
    total.value = response.total;
    loading.value = false;
  });
}

// 取消按钮
function cancel() {
  open.value = false;
  reset();
}

// 表单重置
function reset() {
  form.value = {
    tentantId: null,
    version: null,
    createBy: null,
    createTime: null,
    updateBy: null,
    updateTime: null,
    deptId: null,
    userId: null,
    deleteBy: null,
    deleteTime: null,
    id: null,
    paramType: null,
    code: null,
    flagEnabled: null,
    level: null,
    operator: null,
    name: null,
    value: null
  };
  proxy.resetForm("modelRef");
}

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

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef");
  handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id);
  single.value = selection.length != 1;
  multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
  reset();
  open.value = true;
  title.value = "添加告警模版";
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset();
  const _id = row.id || ids.value
  getModel(_id).then(response => {
    form.value = response.data;
    open.value = true;
    title.value = "修改告警模版";
  });
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["modelRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateModel(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功");
          open.value = false;
          getList();
        });
      } else {
        addModel(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功");
          open.value = false;
          getList();
        });
      }
    }
  });
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value;
  proxy.$modal.confirm('是否确认删除告警模版编号为"' + _ids + '"的数据项？').then(function() {
    return delModel(_ids);
  }).then(() => {
    getList();
    proxy.$modal.msgSuccess("删除成功");
  }).catch(() => {});
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('model/model/export', {
    ...queryParams.value
  }, `model_${new Date().getTime()}.xlsx`)
}

getList();
</script>
