<template>
  <div>
    <!-- 查询区域 -->
    <el-row :gutter="10" class="toolbar">
      <el-col :span="7">
        <el-input v-model="queryInfo.unCode" prefix-icon="el-icon-search" size="small"
                  placeholder="联合国危险品代码" clearable></el-input>
      </el-col>
      <el-col :span="6">
        <el-button type="primary" icon="el-icon-search" size="small" @click="search">查询</el-button>
        <el-button type="success" icon="el-icon-plus" size="small" @click="applyAdd()">新增</el-button>
      </el-col>
    </el-row>

    <!-- 表格区域 -->
    <el-table :data="tableData" border stripe style="width: 100%" size="small"
              :header-cell-style="{background:'#6F8294',color:'#FFFFFF'}">
      <el-table-column type="index" width="50"></el-table-column>
      <el-table-column prop="id" label="主键ID" width="100"></el-table-column>
      <el-table-column prop="unCode" label="联合国危险品代码"></el-table-column>
      <el-table-column prop="cnDes" label="危险品中文描述"></el-table-column>
      <el-table-column prop="enDes" label="危险品英文描述"></el-table-column>
      <el-table-column prop="classType" label="危险品项别/类别"></el-table-column>
      <el-table-column prop="secondaryRisk" label="次要危险性"></el-table-column>
      <el-table-column prop="packingLevel" label="包装等级"></el-table-column>
      <el-table-column fixed="right" label="操作">
        <template slot-scope="scope">
          <el-button type="primary" size="mini" @click="applyEdit(scope.row)">编辑</el-button>
          <el-button type="danger" size="mini" @click="applyDelete(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页区域 -->
    <el-pagination
        background
        layout="prev, pager, next"
        :total="total"
        :current-page="queryInfo.pageNum"
        :page-size="queryInfo.pageSize"
        @current-change="handlePageChange">
    </el-pagination>

    <!-- 对话框 -->
    <el-dialog :title="dialogStateMap[dialogType]" :visible.sync="showDialog" width="80%">
      <el-form ref="formRef" :model="formData" :rules="rules" label-width="120px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="联合国危险品代码" prop="unCode">
              <el-input v-model="formData.unCode"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="危险品中文描述" prop="cnDes">
              <el-input v-model="formData.cnDes"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="危险品英文描述" prop="enDes">
              <el-input v-model="formData.enDes"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="危险品项别/类别" prop="classType">
              <el-input v-model="formData.classType"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="次要危险性" prop="secondaryRisk">
              <el-input v-model="formData.secondaryRisk"></el-input>
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <el-form-item label="包装等级" prop="packingLevel">
              <el-input v-model="formData.packingLevel"></el-input>
            </el-form-item>
          </el-col>

        </el-row>
      </el-form>
      <span slot="footer" class="dialog-footer">
                <el-button @click="showDialog = false">取消</el-button>
                <el-button type="primary" @click="submitForm(dialogType)">确定</el-button>
            </span>
    </el-dialog>
  </div>
</template>

<script>
import { insertUnCodeInfo, updateUnCodeInfo, deleteUnCodeById, getAllUnCodesByPage } from '@/api/wms/uncodeAPI';

export default {
  data() {
    return {
      queryInfo: {
        pageNum: 1,
        pageSize: 10,
        unCode: ''
      },
      tableData: [],
      total: 0,
      showDialog: false,
      dialogType: 'add',
      dialogStateMap: {
        view: '查看',
        edit: '编辑',
        add: '新增'
      },
      formData: {},
      rules: {
        unCode: [
          { required: true, message: '请输入联合国危险品代码', trigger: 'blur' }
        ],
        cnDes: [
          { required: true, message: '请输入危险品中文描述', trigger: 'blur' }
        ]
        // 其他字段的规则类似
      },
    };
  },
  methods: {
    search() {
      getAllUnCodesByPage({unCode:this.queryInfo.unCode},{pageNum:this.queryInfo.pageNum, pageSize:this.queryInfo.pageSize}).then(response => {
        const data = response.data;
        if (data.code === "200") {
          this.tableData = data.data.list || [];
          this.total = data.data.total || 0;
        }
      });
    },
    applyAdd() {
      this.dialogType = 'add';
      this.showDialog = true;
      this.formData = {};
    },
    applyEdit(row) {
      this.dialogType = 'edit';
      this.showDialog = true;
      this.formData = { ...row };
    },
    applyDelete(id) {
      deleteUnCodeById(id).then(response => {
        if (response.data.code === "200") {
          this.search();
        }
      });
    },
    submitForm(type) {
      let method;
      switch (type) {
        case 'add':
          method = insertUnCodeInfo;
          break;
        case 'edit':
          method = updateUnCodeInfo;
          break;
        default:
          return;
      }

      this.$refs['formRef'].validate(valid => {
        if (valid) {
          method(this.formData).then(response => {
            if (response.data.code === "200") {
              this.showDialog = false;
              this.search();
            }
          }).catch(e =>{
            this.$message.error(e)
          });
        } else {
          console.log('验证失败');
          return false;
        }
      });
    },
    handlePageChange(page) {
      this.queryInfo.pageNum = page;
      this.search();
    }
  },
};
</script>