<template>
  <div class="app-container">
    <!-- <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @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="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['business:GXZZQ:add']"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['business:GXZZQ:edit']"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['business:GXZZQ:remove']"
          >删除</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['business:GXZZQ:export']"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        :showSearch.sync="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table :data="GXZZQList" @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>
      <el-table-column label="创建时间" align="center" prop="createTime">
    
      </el-table-column>
      <el-table-column label="创建人" align="center" prop="createBy">
       
      </el-table-column>
      <el-table-column label="修改时间" align="center" prop="updateTime">
       
      </el-table-column>
      <el-table-column label="修改人" align="center" prop="updateBy">
        
      </el-table-column>
      -->
      <el-table-column label="年份" align="center" prop="year">
      </el-table-column>
      <el-table-column label="月份" align="center" prop="month">
      </el-table-column>
      <el-table-column label="值" align="center" prop="value">
      </el-table-column>
      <el-table-column label="同比增长率" align="center" prop="zzl">
      </el-table-column>
      <el-table-column
        label="操作"
        align="center"
        class-name="small-padding fixed-width"
      >
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['business:GXZZQ:edit']"
            >修改</el-button
          >
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['business:GXZZQ:remove']"
            >删除</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改广西自治区数据对话框 -->
    <el-dialog :title="title" :visible.sync="open" :close-on-click-modal="false" width="35%" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-form-item label="年份" prop="year">
          <el-date-picker
            format="yyyy"
            value-format="yyyy"
            v-model="form.year"
            type="year"
            placeholder="选择年"
          >
          </el-date-picker>
        </el-form-item>
        <el-form-item label="月份" prop="month">
          <el-select v-model="form.month" placeholder="请选择">
            <el-option
              v-for="item in monthList"
              :key="item.value"
              :label="item.label"
              :value="item.value"
            >
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="进出口总值" prop="value">
          <el-input v-model="form.value" />
        </el-form-item>
        <el-form-item label="同比增长率" prop="zzl">
          <el-input v-model="form.zzl" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listGXZZQ,
  getGXZZQ,
  delGXZZQ,
  addGXZZQ,
  updateGXZZQ,
} from "@/api/portal/GXZZQ/GXZZQ";

export default {
  name: "GXZZQ",
  data() {
    return {
      monthList: [
        {
          label: "1月",
          value: 1,
        },
        {
          label: "2月",
          value: 2,
        },
        {
          label: "3月",
          value: 3,
        },
        {
          label: "4月",
          value: 4,
        },
        {
          label: "5月",
          value: 5,
        },
        {
          label: "6月",
          value: 6,
        },
        {
          label: "7月",
          value: 7,
        },
        {
          label: "8月",
          value: 8,
        },
        {
          label: "9月",
          value: 9,
        },
        {
          label: "10月",
          value: 10,
        },
        {
          label: "11月",
          value: 11,
        },
        {
          label: "12月",
          value: 12,
        },
      ],
      // 根路径
      baseURL: process.env.VUE_APP_BASE_API,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 广西自治区数据表格数据
      GXZZQList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        id: null,
        createTime: null,
        createBy: null,
        updateTime: null,
        updateBy: null,
        delFlag: null,
        month: null,
        value: null,
        zzl: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        month: [{ required: true, message: "月不能为空", trigger: "blur" }],
        year: [{ required: true, message: "年不能为空", trigger: "blur" }],
        zzl: [{ required: true, message: "月份不能为空", trigger: "blur" }],
        value: [{ required: true, message: "值不能为空", trigger: "blur" }],
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询广西自治区数据列表 */
    getList() {
      this.loading = true;
      listGXZZQ(this.queryParams).then((response) => {
        this.GXZZQList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        delFlag: null,
        month: null,
        value: null,
        zzl: null,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.id);
      this.single = selection.length !== 1;
      this.multiple = !selection.length;
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加广西自治区数据";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getGXZZQ(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改广西自治区数据";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          let is = false;
          this.GXZZQList.forEach((res) => {
            if (res.month == this.form.month) {
              is = true;
            }
          });
          if (is) return this.$message.error("该月份已存在");
          
          if (this.form.id != null) {
            updateGXZZQ(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addGXZZQ(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除广西自治区数据编号为"' + ids + '"的数据项？')
        .then(function () {
          return delGXZZQ(ids);
        })
        .then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        "business/GXZZQ/export",
        {
          ...this.queryParams,
        },
        `GXZZQ_${new Date().getTime()}.xlsx`
      );
    },
  },
};
</script>
