<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="产品名称" prop="productName">
        <el-input
          v-model="queryParams.productName"
          placeholder="请输入产品名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="地区" prop="area">
        <el-input
          v-model="queryParams.area"
          placeholder="请输入地区"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <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="['jnb:quotations: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="['jnb:quotations: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="['jnb:quotations:remove']"
        >删除
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="quotationsList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="产品名称" align="center" prop="productName"/>
      <el-table-column label="地区" align="center" prop="area"/>
      <el-table-column label="类型" align="center" prop="type"/>
      <el-table-column label="价格" align="center" prop="price"/>
      <el-table-column label="地址" align="center" prop="address"/>
      <el-table-column label="审核状态" align="center" prop="status"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            v-if="scope.row.status !== '通过' && scope.row.status !== '不通过'"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="updateStatus(scope.row)"
            v-hasPermi="['jnb:quotations:edit']"
          >审核
          </el-button>
          <el-button
            v-if="scope.row.status !== '通过' && scope.row.status !== '不通过'"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['jnb:quotations:edit']"
          >修改
          </el-button>
          <el-button
            v-if="scope.row.status !== '通过' && scope.row.status !== '不通过'"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['jnb:quotations:remove']"
          >删除
          </el-button>
          <el-button
            v-if="scope.row.status === '通过' "
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleUpdateStatus(scope.row)"
            v-hasPermi="['jnb:quotations:remove']"
          >查看
          </el-button>
        </template>
      </el-table-column>
    </el-table>

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

    <!-- 添加或修改行情对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="产品名称" prop="productName">
          <el-input v-model="form.productName" placeholder="请输入产品名称"/>
        </el-form-item>
        <el-form-item label="类型" prop="type">
          <el-cascader
            ref="cascader"
            v-model="form.type"
            :options="options"
            :props="{ checkStrictly: true ,emitPath: false, }"
            :show-all-levels="false"
            clearable>
          </el-cascader>
        </el-form-item>
        <el-form-item label="地区" prop="area">
          <el-input v-model="form.area" placeholder="请输入地区"/>
        </el-form-item>
        <el-form-item label="价格" prop="price">
          <el-input v-model="form.price" placeholder="请输入价格" type="number"/>
        </el-form-item>
        <el-form-item label="手机号" prop="phone">
          <el-input v-model="form.phone" placeholder="请输入手机号"/>
        </el-form-item>
        <el-form-item label="地址" prop="address">
          <el-input v-model="form.address" placeholder="请输入地址"/>
        </el-form-item>
        <el-form-item label="图片" prop="url">
          <image-upload v-model="form.url" width="100"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer" v-if="poppn">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <el-dialog :title="title" :visible.sync="staK" width="500px" append-to-body>
      <el-form ref="forms" :model="forms" :rules="rules" label-width="80px">
        <el-form-item label="产品名称" prop="productName">
          <el-input v-model="forms.productName" placeholder="请输入产品名称" :disabled="true"/>
        </el-form-item>
        <el-form-item label="类型" prop="type">
          <el-cascader
            :disabled="true"
            ref="cascader"
            v-model="forms.type"
            :options="options"
            :props="{ checkStrictly: true ,emitPath: false, }"
            :show-all-levels="false"
            clearable>
          </el-cascader>
        </el-form-item>
        <el-form-item label="地区" prop="area">
          <el-input v-model="forms.area" placeholder="请输入地区" :disabled="true"/>
        </el-form-item>
        <el-form-item label="价格" prop="price">
          <el-input v-model="forms.price" placeholder="请输入价格" :disabled="true" type="number"/>
        </el-form-item>
        <el-form-item label="手机号" prop="phone">
          <el-input v-model="forms.phone" placeholder="请输入手机号" :disabled="true"/>
        </el-form-item>
        <el-form-item label="地址" prop="address">
          <el-input v-model="forms.address" placeholder="请输入地址" :disabled="true"/>
        </el-form-item>
        <el-form-item label="图片" prop="url">
          <template slot-scope="slot">
            <div v-for="(e,idx) in forms.url" :key="idx" style="display: flex;display: inline-block;justify-content: space-between;width: 120px">
              <img :src="urlExcuted(e)" width="200"/>
            </div>
          </template>
        </el-form-item>
      </el-form>
      <div  slot="footer" class="dialog-footer" v-if="poppn" >
        <el-button type="primary" @click="submit('1')">通过</el-button>
        <el-button type="primary" @click="submit('2')">不通过</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>


  </div>
</template>

<script>
import {
  addQuotations,
  delQuotations,
  getQuotations,
  listQuotations,
  updateQuotations,
  updateStatus
} from "@/api/quotations/quotations";
import {listConfig} from "@/api/quotations/config";
import Img from "@/views/my/jnbImg.vue";

export default {
  name: "Quotations",
  components: {Img},
  data() {
    // 数字校验
    let validateNumber = (rule, value, callback) => {
      const numberReg = /^[0-9]+.?[0-9]*$/;
      if (!numberReg.test(value)) {
        callback(new Error('请输入数字'));
      } else {
        callback();
      }
    }
    return {
      baseUrl: process.env.VUE_APP_BASE_API,
      // 类型下拉框选项
      options: [],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 行情表格数据
      quotationsList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      staK: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        productName: null,
        area: null,
        type: null,
        price: null,
        phone: null,
        address: null,
        url: null,
        urlArray: null
      },
      // 表单参数
      form: {},
      //审核参数
      forms: {},
      poppn: true,
      sta: {
        status: [{required: true, message: "请选择审核状态", trigger: "blur"}]
      },
      // 表单校验
      rules: {
        productName: [{required: true, message: "请输入产品名称", trigger: "blur"}],
        area: [{required: true, message: "请输入地区", trigger: "blur"}],
        price: [
          {required: true, message: "请输入价格", trigger: "blur"},
          {validator: validateNumber, trigger: 'blur'}
        ],
        phone: [{required: true, message: "请输入手机号", trigger: "blur", pattern: /^1[34578]\d{9}$/}],
        address: [{required: true, message: "请输入地址", trigger: "blur"}],
        url: [{required: true, message: "请输入图片", trigger: "blur"}]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    urlExcuted(val){
      return this.baseUrl + val
    },
    /** 查询行情列表 */
    getList() {
      this.loading = true;
      listConfig().then(response => {
        this.options = this.formatOptions(response.data.quotations);
        listQuotations(this.queryParams).then(response => {
          this.quotationsList = this.dataFormat(response.rows);
          this.quotationsList.url = response.rows.urlArray
          this.total = response.total;
          this.loading = false;
        });
      });


    },
    //转换为下拉选列表
    formatOptions(data) {
      return data.map(item => ({
        value: item.id,
        label: item.productName,
        children: item.children ? this.formatOptions(item.children) : null,
      }));
    },
    /*
    * el-cascader递归获取父级id
    * @param  list 数据列表
    * @param  id 后端返回的id
    * propsCascader 是el-cascader props属性
    **/
    getParentsById(list, id) {
      for (let item of list) {
        let valueKey = this.propsCascader ? this.propsCascader.value : 'value';
        if (item[valueKey] == id) {
          return [item[valueKey]]
        }
        if (item.children) {
          let node = this.getParentsById(item.children, id)
          if (node !== undefined) {
            // 追加父节点
            node.unshift(item[valueKey])
            return node
          }
        }
      }
    },
    dataFormat(rows) {
      // 创建一个映射对象，键是id，值是productName
      const idToProductName = this.options.reduce((acc, cur) => {
        acc[cur.value] = cur.label;
        return acc;
      }, {});
      return rows.map(item => {
        // 使用映射对象将type的值从id转换为productName
        item.type = idToProductName[item.type] || item.type;
        return item;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.staK = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        productName: null,
        area: null,
        type: null,
        price: null,
        phone: null,
        address: null,
        url: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        remark: null,
        delFlag: null,
        configId: null
      };
      this.resetForm("form");
      this.forms = {
        status: null
      }
      this.resetForm("forms");
    },
    /** 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.poppn =true;
      this.reset();
      this.open = true;
      this.title = "添加行情";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getQuotations(id).then(response => {
        this.form = response.data;
        this.form.type = this.getParentsById(this.options, this.form.type)
        this.open = true;
        this.poppn = true;
        this.title = "修改行情";
      });
    },
    handleUpdateStatus(row) {
      this.reset();
      const id = row.id || this.ids
      getQuotations(id).then(response => {
        this.forms = response.data;
        debugger
        if (this.forms.url!==""&&this.forms.url!==null){
          this.forms.url = this.forms.url.split(',')
        }
        this.form.type = this.getParentsById(this.options, this.form.type)
        this.staK = true;
        this.poppn = false;
        this.title = "查看行情";
      });
    },
    /** 审核按钮*/
    updateStatus(row) {
      this.reset();
      const id = row.id
      getQuotations(id).then(response => {
        this.forms = response.data;
        if (this.forms.url!==""&&this.forms.url!==null){
          this.forms.url = this.forms.url.split(',')
        }
        this.forms.type = this.getParentsById(this.options, this.forms.type)
        this.staK = true;
        this.poppn = true;
        this.title = "行情审核";
      });
    },
    submit(status) {
          // 将createTime转换为Date对象
          let date = new Date(this.forms.createTime);
          // 使用toLocaleString方法将Date对象转换为"YYYY-MM-DD HH:MM:SS"格式
          this.forms.createTime = date.getFullYear() + '-' +
            ('0' + (date.getMonth() + 1)).slice(-2) + '-' +
            ('0' + date.getDate()).slice(-2) + ' ' +
            ('0' + date.getHours()).slice(-2) + ':' +
            ('0' + date.getMinutes()).slice(-2) + ':' +
            ('0' + date.getSeconds()).slice(-2);
          this.forms.status = status;
          if (Array.isArray(this.forms.type)) {
            this.forms.type = this.forms.type[this.forms.type.length - 1]
          }
          //提交之前把forms.url数组转换为字符串用,拼接
          this.forms.url = this.forms.url.join(',')
          updateStatus(this.forms).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.staK = false;
            this.getList();
          });
        },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            //判断this.form.type是否是数组，如果是数组则取数组的最后一个值
            if (Array.isArray(this.form.type)) {
              this.form.type = this.form.type[this.form.type.length - 1]
            }
            updateQuotations(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addQuotations(this.form).then(response => {
              this.$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.$modal.confirm('是否确认删除所选的数据项？').then(function () {
        return delQuotations(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
  }
};
</script>
