<template>
  <div>
    <div class="titleBox">
      <div class="title">字典列表</div>
      <div class="btnBox">
        <el-button type="primary" @click="addDict">
          <el-icon><CirclePlus /></el-icon>
          <span>新增</span>
        </el-button>
      </div>
    </div>
    <div class="searchBox" ref="searchBox">
      <el-form :model="listQuery" :inline="true">
        <el-form-item label="字典名称">
          <el-input
            placeholder="请输入字典名称"
            v-model="listQuery.dictName"
            clearable
          ></el-input>
        </el-form-item>
        <el-form-item label="字典编码">
          <el-input
            placeholder="请输入字典编码"
            v-model="listQuery.dictCode"
            clearable
          ></el-input>
        </el-form-item>

        <el-form-item label="字典状态">
          <el-select
            clearable
            v-model="listQuery.xtZxbz"
            placeholder="请选择状态"
          >
            <el-option label="正常" value="0"></el-option>
            <el-option label="注销" value="1"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item>
          <el-button @click="handleFilter"> 查询 </el-button>
          <el-button @click="reset()"> 重置 </el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="tabBox">
      <el-table
        :data="tableData"
        border
        row-key="id"
        :tree-props="{ children: 'itemList', hasChildren: true }"
        style="width: 100%"
        :height="tableHeight"
        :key="keyCount"
      >
        <el-table-column
          sortable
          prop="zdbh"
          label="字典编号"
          show-overflow-tooltip
        >
        </el-table-column>
        <el-table-column
          sortable
          prop="zdmc"
          label="字典名称"
          show-overflow-tooltip
        >
        </el-table-column>
        <el-table-column sortable label="状态" width="80px">
          <template #default="{ row }">
            <div>
              <el-tag size="small" type="success" v-if="row.xtZxbz == 0"
                >正常</el-tag
              >
              <el-tag size="small" type="danger" v-else-if="row.xtZxbz == 1"
                >注销</el-tag
              >
              <el-tag size="small" type="info" v-else>未知</el-tag>
            </div>
          </template>
        </el-table-column>
        <el-table-column sortable prop="bz" label="备注" show-overflow-tooltip>
        </el-table-column>
        <el-table-column sortable prop="xtZhxgsj" label="更新时间">
          <template #default="{ row }">
            {{ $filters.dateFilter(row.xtZhxgsj) }}
          </template>
        </el-table-column>
        <el-table-column label="操作" fixed="right" width="260">
          <template #default="{ row }">
            <el-button @click="updateDict(row)" size="small"> 修改</el-button>
            <el-button @click="toGoPage(row)" size="small">
              {{ row.zdlx === 1 ? "列表" : "树形" }}</el-button
            >
            <el-popconfirm
              confirm-button-text="是"
              cancel-button-text="否"
              icon-color="red"
              title="确定要注销?"
              @confirm="delDict(row)"
              @cancel="cancelEvent">
              <template #reference>
                <el-button type="danger" size="small">注销</el-button>
              </template>
            </el-popconfirm>
          </template>
        </el-table-column>
      </el-table>
      <div class="fenye" :style="{ top: tableHeight + 'px' }">
        <el-pagination
          size
          class="pagination"
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          :current-page="listQuery.current"
          :page-sizes="[10, 20, 50, 100]"
          :page-size="listQuery.size"
          layout="total, sizes, prev, pager, next, jumper"
          :total="total"
        >
        </el-pagination>
      </div>
    </div>
    <div v-if="dialogFormVisible" class="dialog">
      <div class="head_box">
        <span class="title">{{ isEdit ? "修改" : "新增" }}</span>
        <div>
          <!-- 修改 -->
          <el-button
            v-if="isEdit"
            type="primary"
            size="small"
            @click="onSave"
            :loading="buttonLoading"
            >保存</el-button
          >
          <!-- 新增 -->
          <el-button
            v-else
            type="primary"
            size="small"
            @click="onAdd"
            :loading="buttonLoading"
            >保存</el-button
          >
          <el-button size="small" @click="closeDialog">关闭</el-button>
        </div>
      </div>
      <el-form
        class="mosty-from-wrap"
        :inline="true"
        label-position="top"
        :model="dialogForm"
        :rules="rules"
        ref="elform"
      >
        <el-form-item prop="zdmc" class="one" label="字典名称">
          <el-input
            style="width: 100%"
            v-model="dialogForm.zdmc"
            show-word-limit
            maxlength="50"
            autocomplete="off"
          ></el-input>
        </el-form-item>
        <el-form-item class="one" prop="zdbh" label="字典编码">
          <el-input
            style="width: 100%"
            v-model="dialogForm.zdbh"
            show-word-limit
            maxlength="30"
            autocomplete="off"
          ></el-input>
        </el-form-item>
        <el-form-item prop="yybz" class="one" label="引用标准">
          <el-input
            style="width: 100%"
            v-model="dialogForm.yybz"
            show-word-limit
            maxlength="50"
            autocomplete="off"
          ></el-input>
        </el-form-item>
        <el-form-item class="one" prop="xtZxbz" label="状态">
          <el-select
            style="width: 100%"
            v-model="dialogForm.xtZxbz"
            placeholder="请选择业务类别"
          >
            <el-option label="正常" :value="0"></el-option>
            <el-option label="注销" :value="1"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item class="one" label="是否是树形结构" prop="zdlx">
          <el-select
            style="width: 100%"
            v-model="dialogForm.zdlx"
            placeholder="请选择"
          >
            <el-option label="列表" :value="1"></el-option>
            <el-option label="树形" :value="2"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item class="one" label="备注">
          <el-input
            style="width: 100%"
            v-model="dialogForm.bz"
            :autosize="{ minRows: 2, maxRows: 4 }"
            show-word-limit
            maxlength="200"
            type="textarea"
          ></el-input>
        </el-form-item>
      </el-form>
    </div>
  </div>
</template>

<script setup>
import { ElMessage } from "element-plus";
import { ref, reactive, onMounted, getCurrentInstance, onUnmounted } from "vue";
import {
  getAllSysDict,
  updateSysDict,
  addSysDict,
  deleteSysDict
} from "@/api/sysDict";
import { useRouter } from "vue-router";
const { proxy } = getCurrentInstance();
const searchBox = ref(null); // 搜索盒子
const tableHeight = ref(); // 表格高度
const keyCount = ref(0); //tabel组件刷新值
const elform = ref(null);
const router = useRouter();
//查询参数
const total = ref(0);
const size = ref(20);
const currentRow = ref({});
const buttonLoading = ref(false);
const listQuery = ref({
  current: 1,
  size: 20,
  dictName: "",
  dictCode: "",
  xtZxbz: ""
});
const reset = () => {
  listQuery.value = {
    current: 1,
    size: 20,
    dictName: "",
    dictCode: "",
    xtZxbz: ""
  };
  getListData();
};
const isEdit = ref(true);
const dialogForm = ref({});
// 数据相关
const tableData = ref([]);
const dialogFormVisible = ref(false);
const formLabelWidth = "140px";
// 获取数据的方法
const getListData = async () => {
  //  listQuery.value.pageIndex = pageIndex.value;
  //     this.listQuery.pageSize = this.pageSize;
  //     for (let key in this.listQuery) {
  //       if (this.listQuery[key] === "") {
  //         delete this.listQuery[key];
  //       }
  //     }
  const params = listQuery.value;
  const res = await getAllSysDict(params);
  tableData.value = res?.records;
  total.value = Number(res.total);
};
//验证
const rules = ref({
  zdmc: [{ required: true, message: "请输入字典名称", trigger: "change" }],
  zdbh: [{ required: true, message: "请输入字典编码", trigger: "change" }],
  xtZxbz: [{ required: true, message: "请选择业务类别", trigger: "change" }],
  zdlx: [{ required: true, message: "请选择字典类型", trigger: "change" }],
  yybz: [{ required: true, message: "请填写引用标准", trigger: "change" }]
});

const handleFilter = () => {
  listQuery.value.current = 1;
  getListData();
};
getListData();

// 分页相关
/**
 * size 改变触发
 */
const handleSizeChange = (currentSize) => {
  listQuery.value.size = currentSize;
  getListData();
};

/**
 * 页码改变触发
 */
const handleCurrentChange = (currentPage) => {
  listQuery.value.current = currentPage;
  getListData();
};
const cancelEvent = () => {};

/**修改字典 */
const updateDict = (row) => {
  isEdit.value = true;
  dialogForm.value = { ...row };
  dialogForm.value.zdywlb = Number(dialogForm.value.zdywlb);

  dialogFormVisible.value = true;
};

const delDict = (row) => {
  deleteSysDict({
    id: Number(row.id)
  }).then((res) => {
    ElMessage.success("注销成功");
    handleFilter();
  });
};

const addDict = (row) => {
  isEdit.value = false;
  dialogForm.value = {};
  dialogFormVisible.value = true;
};
const isAvailable = (val) => {
  if (val === 0) return true;
  if (
    val == null ||
    val == undefined ||
    val == "" ||
    val == "undefined" ||
    val == "null"
  ) {
    return false;
  } else {
    return true;
  }
};
const onSave = () => {
  elform.value.validate((valid) => {
    if (!valid) {
      ElMessage.error("请完成必填项！");
      return false;
    }
    buttonLoading.value = true;
    updateSysDict({
      bz: dialogForm.value.bz,
      id: dialogForm.value.id,
      yybz: dialogForm.value.yybz,
      zdbh: dialogForm.value.zdbh,
      zdlx: dialogForm.value.zdlx,
      zdmc: dialogForm.value.zdmc,
      zdywlb: dialogForm.value.zdywlb,
      xtZxbz: dialogForm.value.xtZxbz
    })
      .then((res) => {
        dialogFormVisible.value = false;
        ElMessage.success("修改成功");
        buttonLoading.value = false;
        handleFilter();
      })
      .finally(() => {
        buttonLoading.value = false;
      });
  });
};

const onAdd = () => {
  elform.value.validate((valid) => {
    if (!valid) {
      ElMessage.error("请完成必填项！");
      return false;
    }
    buttonLoading.value = true;
    addSysDict({
      bz: dialogForm.value.bz,
      // id: dialogForm.value.id,
      yybz: dialogForm.value.yybz,
      zdbh: dialogForm.value.zdbh,
      zdlx: dialogForm.value.zdlx,
      zdmc: dialogForm.value.zdmc,
      zdywlb: dialogForm.value.zdywlb
    })
      .then((res) => {
        ElMessage.success("添加成功");
        dialogFormVisible.value = false;
        buttonLoading.value = false;
        handleFilter();
      })
      .finally(() => {
        buttonLoading.value = false;
      });
  });
};

const closeDialog = () => {
  dialogForm.value = {};
  dialogFormVisible.value = false;
};

const toGoPage = (row) => {
  router.push("/dict/detail?zdbh=" + row.zdbh + '&zdlx='+row.zdlx + '&Pid='+ row.id);
};
// 表格高度计算
const tabHeightFn = () => {
  tableHeight.value = window.innerHeight - searchBox.value.offsetHeight - 240;
};
onMounted(() => {
  tabHeightFn();
  window.onresize = function () {
    tabHeightFn();
  };
  proxy.mittBus.on("mittFn", (data) => {
    keyCount.value = data;
  });
});
onUnmounted(() => {
  proxy.mittBus.off("mittFn");
});
</script>

<style lang="scss" scoped>
@import "~@/assets/css/layout.scss";
@import "~@/assets/css/element-plus.scss";
// .user-manage-container {
//   .table-header-wrap {
//     margin-bottom: 22px;
//   }

//   ::v-deep .avatar {
//     width: 60px;
//     height: 60px;
//     border-radius: 50%;
//   }

//   ::v-deep .el-tag {
//     margin-right: 6px;
//   }

//   .pagination {
//     margin-top: 20px;
//   }
// }
</style>
