<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="用户ID" prop="senderId">
        <el-input
          v-model="queryParams.senderId"
          placeholder="请输入用户ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="账户编号" prop="senderAccount">
        <el-input
          v-model="queryParams.senderAccount"
          placeholder="请输入账户编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="账单编码" prop="billCode">
        <el-input
          v-model="queryParams.billCode"
          placeholder="请输入账单编码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="目标用户ID" prop="receiverId">
        <el-input
          v-model="queryParams.receiverId"
          placeholder="请输入目标用户ID"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="目标用户账户编号" prop="receiverAccount">
        <el-input
          v-model="queryParams.receiverAccount"
          placeholder="请输入目标用户账户编号"
          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="['business:recordTransaction: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:recordTransaction: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:recordTransaction: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:recordTransaction:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="recordTransactionList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="动账记录id" align="center" prop="id" v-if="true"/>
      <el-table-column label="用户ID" align="center" prop="senderId"/>
      <el-table-column label="账户编号" align="center" prop="senderAccount"/>
      <el-table-column label="账单编码" align="center" prop="billCode"/>
      <el-table-column label="交易类型" align="center" prop="type"/>
      <el-table-column label="目标用户ID" align="center" prop="receiverId"/>
      <el-table-column label="目标用户账户编号" align="center" prop="receiverAccount"/>
      <el-table-column label="交易前金额" align="center" prop="previousBalance"/>
      <el-table-column label="动账金额" align="center" prop="changeBalance"/>
      <el-table-column label="当前金额" align="center" prop="currentBalance"/>
      <el-table-column label="状态" align="center" prop="status"/>
      <el-table-column label="备注" align="center" prop="remark"/>
      <el-table-column label="操作" align="center" width="200" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-view"
            @click="handleDetail(scope.row)"
          >详情
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['business:recordTransaction:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['business:recordTransaction: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"
    />

    <!-- 添加或修改交易动账记录对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="auto">
        <el-form-item label="用户ID" prop="senderId">
          <el-input v-model="form.senderId" placeholder="请输入用户ID"/>
        </el-form-item>
        <el-form-item label="账户编号" prop="senderAccount">
          <el-input v-model="form.senderAccount" placeholder="请输入账户编号"/>
        </el-form-item>
        <el-form-item label="账单编码" prop="billCode">
          <el-input v-model="form.billCode" placeholder="请输入账单编码"/>
        </el-form-item>
        <el-form-item label="目标用户ID" prop="receiverId">
          <el-input v-model="form.receiverId" placeholder="请输入目标用户ID"/>
        </el-form-item>
        <el-form-item label="目标用户账户编号" prop="receiverAccount">
          <el-input v-model="form.receiverAccount" placeholder="请输入目标用户账户编号"/>
        </el-form-item>
        <el-form-item label="交易前金额" prop="previousBalance">
          <el-input v-model="form.previousBalance" placeholder="请输入交易前金额"/>
        </el-form-item>
        <el-form-item label="动账金额" prop="changeBalance">
          <el-input v-model="form.changeBalance" placeholder="请输入动账金额"/>
        </el-form-item>
        <el-form-item label="当前金额" prop="currentBalance">
          <el-input v-model="form.currentBalance" placeholder="请输入当前金额"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 交易动账记录详情 -->
    <el-dialog :title="title" :visible.sync="detailOpen" width="700px" append-to-body>
      <el-form ref="form" :model="form" label-width="auto">
        <el-form-item label="用户ID：">
          {{ form.senderId }}
        </el-form-item>
        <el-form-item label="账户编号：">
          {{ form.senderAccount }}
        </el-form-item>
        <el-form-item label="账单编码：">
          {{ form.billCode }}
        </el-form-item>
        <el-form-item label="目标用户ID：">
          {{ form.receiverId }}
        </el-form-item>
        <el-form-item label="目标用户账户编号：">
          {{ form.receiverAccount }}
        </el-form-item>
        <el-form-item label="交易前金额：">
          {{ form.previousBalance }}
        </el-form-item>
        <el-form-item label="动账金额：">
          {{ form.changeBalance }}
        </el-form-item>
        <el-form-item label="当前金额：">
          {{ form.currentBalance }}
        </el-form-item>
        <el-form-item label="备注：">
          {{ form.remark }}
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="cancel">关 闭</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listRecordTransaction,
  getRecordTransaction,
  delRecordTransaction,
  addRecordTransaction,
  updateRecordTransaction
} from "@/api/business/recordTransaction";

export default {
  name: "RecordTransaction",
  data() {
    return {
      // 按钮loading
      buttonLoading: false,
      // 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,
      // 交易动账记录表格数据
      recordTransactionList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 是否显示详情弹出层
      detailOpen: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        senderId: undefined,
        senderAccount: undefined,
        billCode: undefined,
        type: undefined,
        receiverId: undefined,
        receiverAccount: undefined,
        previousBalance: undefined,
        changeBalance: undefined,
        currentBalance: undefined,
        status: undefined,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        senderId: [
          {required: true, message: "用户ID不能为空", trigger: "blur"}
        ],
        senderAccount: [
          {required: true, message: "账户编号不能为空", trigger: "blur"}
        ],
        receiverId: [
          {required: true, message: "目标用户ID不能为空", trigger: "blur"}
        ],
        receiverAccount: [
          {required: true, message: "目标用户账户编号不能为空", trigger: "blur"}
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询交易动账记录列表 */
    getList() {
      this.loading = true;
      listRecordTransaction(this.queryParams).then(response => {
        this.recordTransactionList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.detailOpen = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        senderId: undefined,
        senderAccount: undefined,
        billCode: undefined,
        type: undefined,
        receiverId: undefined,
        receiverAccount: undefined,
        previousBalance: undefined,
        changeBalance: undefined,
        currentBalance: undefined,
        status: undefined,
        createBy: undefined,
        createTime: undefined,
        updateBy: undefined,
        updateTime: undefined,
        delFlag: undefined,
        remark: undefined
      };
      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 = "添加交易动账记录";
    },
    /** 详情按钮操作 */
    handleDetail(row) {
      this.reset();
      this.form = row;
      this.detailOpen = true;
      this.title = "交易动账记录";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.loading = true;
      this.reset();
      const id = row.id || this.ids
      getRecordTransaction(id).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改交易动账记录";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.id != null) {
            updateRecordTransaction(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addRecordTransaction(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除交易动账记录编号为"' + ids + '"的数据项？').then(() => {
        this.loading = true;
        return delRecordTransaction(ids);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('business/recordTransaction/export', {
        ...this.queryParams
      }, `recordTransaction_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
