<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="账号名称" prop="nickName">
        <el-input
          v-model="queryParams.nickName"
          placeholder="请输入账号名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="账号id" prop="accountId">
        <el-select v-model="queryParams.accountId" placeholder="请选择账号id" clearable size="small">
          <el-option
            v-for="dict in accountIdOptions"
            :key="dict.dictValue"
            :label="dict.dictLabel"
            :value="dict.dictValue"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="手机号" prop="phone">
        <el-input
          v-model="queryParams.phone"
          placeholder="请输入手机号"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="cyan" 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"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['custom:WxAccount:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['custom:WxAccount:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['custom:WxAccount:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['custom:WxAccount:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="WxAccountList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="手机号" align="center" prop="id"/>
      <el-table-column label="账号名称" align="center" prop="nickName"/>
      <el-table-column label="账号id" align="center" prop="accountId" :formatter="accountIdFormat"/>
      <el-table-column label="微信号" align="center" prop="wxId"/>
      <el-table-column label="手机号" align="center" prop="phone"/>
      <el-table-column label="手机号" align="center" prop="remark"/>
      <el-table-column label="二维码图片" align="center" prop="imgUrl"/>
      <el-table-column label="使用次数" align="center" prop="count"/>
      <el-table-column label="微信资源id" align="center" prop="mediaId"/>
      <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="['custom:WxAccount:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['custom:WxAccount: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"
    />

    <!-- 添加或修改微信销售账号对话框 -->
    <el-dialog :title="title" :visible.sync="open" :close-on-click-modal="false" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="90px">
        <el-form-item label="账号昵称" prop="nickName">
          <el-input v-model="form.nickName" placeholder="请输入账号名称"/>
        </el-form-item>
        <el-form-item label="账号id" prop="accountId">
          <el-select v-model="form.accountId" placeholder="请选择账号id">
            <el-option
              v-for="dict in accountIdOptions"
              :key="dict.dictValue"
              :label="dict.dictLabel"
              :value="parseInt(dict.dictValue)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="微信号" prop="wxId">
          <el-input v-model="form.wxId" placeholder="请输入微信号"/>
        </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="二维码图片" prop="imgUrl">
          <el-upload
            class="upload-demo"
            ref="upload"
            drag
            :action="upload.url"
            :limit="upload.limit"
            :disabled="upload.isUploading"
            :file-list="upload.fileList"
            :multiple="upload.multiple"
            :on-change="handleFileChange"
            :on-exceed="handleFileexceed"
            :on-progress="handleFileUploadProgress"
            :on-success="handleFileSuccess"
            :on-error="handleFileFail"
            :data="upload.data"
            :auto-upload="true">
            <i class="el-icon-upload"></i>
            <div class="el-upload__text">将文件拖到此处,或<em>点击上传</em></div>
            <div class="el-upload__tip" slot="tip">只能上传jpg/png文件,且不超过500kb</div>
          </el-upload>
        </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 type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {
    addWxAccount,
    delWxAccount,
    exportWxAccount,
    getWxAccount,
    listWxAccount,
    updateWxAccount
  } from "@/api/custom/WxAccount";

  export default {
    name: "WxAccount",
    data() {
      return {
        // 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,
        // 微信销售账号表格数据
        WxAccountList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 账号id字典
        accountIdOptions: [],
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          nickName: null,
          accountId: null,
          phone: null,
        },
        upload: {
          // 是否禁用上传
          isUploading: false,
          // 上传的地址
          url: process.env.VUE_APP_BASE_API + "/common/wxAccountUpload",
          // 设置上传的请求头部
          headers: {},
          // 其他需要携带的数据
          data: {},
          //文件列表
          fileList: [],
          //同时上传文件上限
          limit: 1,
          //每个文件大小
          fileSize: 1024 * 500,
          //是否支持同时选择多张
          multiple: false
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {}
      };
    },
    created() {
      this.getList();
      this.getDicts("cus_account").then(response => {
        this.accountIdOptions = response.data;
      });
    },
    methods: {
      /** 查询微信销售账号列表 */
      getList() {
        this.loading = true;
        listWxAccount(this.queryParams).then(response => {
          this.WxAccountList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      // 账号id字典翻译
      accountIdFormat(row, column) {
        return this.selectDictLabel(this.accountIdOptions, row.accountId);
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
          id: null,
          nickName: null,
          accountId: null,
          wxId: null,
          phone: null,
          remark: null,
          imgUrl: null,
          count: null,
          mediaId: 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 = "添加微信销售账号";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const id = row.id || this.ids
        getWxAccount(id).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改微信销售账号";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.id != null) {
              updateWxAccount(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess("修改成功");
                  this.open = false;
                  this.getList();
                }
              });
            } else {
              addWxAccount(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess("新增成功");
                  this.open = false;
                  this.getList();
                }
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const ids = row.id || this.ids;
        this.$confirm('是否确认删除微信销售账号编号为"' + ids + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function () {
          return delWxAccount(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function () {
        });
      },
      /** 导出按钮操作 */
      handleExport() {
        const queryParams = this.queryParams;
        this.$confirm('是否确认导出所有微信销售账号数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function () {
          return exportWxAccount(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function () {
        });
      },
      //监控上传文件列表
      handleFileChange(file, fileList) {
        let sizeFlag = file.size > this.upload.fileSize;
        if (sizeFlag) {
          this.$message({
            message: "当前文件过大",
            type: "warning",
          });
          fileList.pop();
        }
        this.upload.fileList = fileList;

      },
      // 文件数量超过限度
      handleFileexceed(file, fileList) {
        //console.log(this.upload.fileList.length);
        this.$message({
          message: "最多可上传" + this.upload.limit + "份文件",
          type: "warning",
        });
      },
      // 文件上传中处理
      handleFileUploadProgress(event, file, fileList) {
        this.upload.isUploading = true;
      },
      // 文件上传成功处理
      handleFileSuccess(response, file, fileList) {
        if (response != null && response.code === 200) {
          this.form.imgUrl = response.fileName;
          console.log(response)
        } else {
          this.fail();
          this.$message.error(response.msg);
        }
      },
      // 文件上传失败处理
      handleFileFail(err, file, fileList) {
        if (err) {
          this.$message.error('文件上传失败,请检查文件格式');
          this.fail();
        }
      },
      fail() {
        this.submitFlag = false;
        this.upload.isUploading = false;
      },
    }
  };
</script>