<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="证书类型" prop="certType">
        <el-select v-model="queryParams.certType" placeholder="请选择证书类型" clearable>
          <el-option
            v-for="dict in dict.type.cert_a_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="姓名" prop="uesrName">
        <el-input
          v-model="queryParams.uesrName"
          placeholder="请输入姓名"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="身份证" prop="userId">
        <el-input
          v-model="queryParams.userId"
          placeholder="请输入身份证"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="证书编号" prop="certId">
        <el-input
          v-model="queryParams.certId"
          placeholder="请输入证书编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="培训名称" prop="certName">
        <el-input
          v-model="queryParams.certName"
          placeholder="请输入培训名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="课程名称" prop="courseName">
        <el-input
          v-model="queryParams.courseName"
          placeholder="请输入课程名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="手机号码" prop="userPhone">
        <el-input
          v-model="queryParams.userPhone"
          placeholder="请输入手机号码"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="邮箱" prop="userEmail">
        <el-input
          v-model="queryParams.userEmail"
          placeholder="请输入邮箱"
          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="['system:grad: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="['system:grad: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="['system:grad:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
        type="info"
        plain
        icon="el-icon-upload2"
        size="mini"
        @click="handleImport"
        v-hasPermi="['system:grad:import']"
        >导入</el-button>
        <!-- v-hasPermi="['collegeManage:studentBase:import']" -->
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:grad:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="gradList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="证书类型" align="center" prop="certType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.cert_a_type" :value="scope.row.certType"/>
        </template>
      </el-table-column>
      <el-table-column label="姓名" align="center" prop="uesrName" />
      <el-table-column label="身份证" align="center" prop="userId" />
      <el-table-column label="证书编号" align="center" prop="certId" />
      <el-table-column label="发证时间" align="center" prop="issueDate" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.issueDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="培训名称" align="center" prop="certName" />
      <el-table-column label="课程名称" align="center" prop="courseName" />
      <el-table-column label="学时数" align="center" prop="courseHours" />
      <el-table-column label="等级" align="center" prop="level" />
      <el-table-column label="培训时间段" align="center" prop="trainPeriod" />
      <el-table-column label="照片" align="center" prop="picture" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.picture" :width="50" :height="50" v-show="(scope.row.picture===''||scope.row.picture==null)?false:true"/>
        </template>
      </el-table-column>
      <el-table-column label="手机号码" align="center" prop="userPhone" />
      <el-table-column label="邮箱" align="center" prop="userEmail" />
      <el-table-column label="证书模板" align="center" prop="templateId" width="150">
        <template slot-scope="scope">
          <span>{{scope.row.templateId?tempHandle(scope.row.templateId):""}}</span>
        </template>
      </el-table-column>
      <!-- <el-table-column label="自增id" align="center" prop="id" /> -->
      <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="['system:grad:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:grad: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A类证书对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="140px" label-position="top">
        <el-form-item label="证书类型" prop="certType">
          <el-select v-model="form.certType" placeholder="请选择证书类型" style="width:100%">
            <el-option
              v-for="dict in dict.type.cert_a_type"
              :key="dict.value"
              :label="dict.label"
:value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="姓名" prop="uesrName">
          <el-input v-model="form.uesrName" placeholder="请输入姓名" />
        </el-form-item>
        <el-form-item label="身份证" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入身份证" />
        </el-form-item>
        <el-form-item label="证书编号" prop="certId">
          <el-input v-model="form.certId" placeholder="请输入证书编号" />
        </el-form-item>
        <el-form-item label="发证时间" prop="issueDate">
          <el-date-picker clearable
            v-model="form.issueDate"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择发证时间"
            style="width:100%">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="培训名称" prop="certName">
          <el-input v-model="form.certName" placeholder="请输入培训名称" />
        </el-form-item>
        <el-form-item label="课程名称" prop="courseName">
          <el-input v-model="form.courseName" placeholder="请输入课程名称" />
        </el-form-item>
        <el-form-item label="学时数" prop="courseHours">
          <el-input v-model="form.courseHours" placeholder="请输入学时数" />
        </el-form-item>
        <el-form-item label="等级" prop="level">
          <el-input v-model="form.level" placeholder="请输入等级" />
        </el-form-item>
        <el-form-item label="培训时间段" prop="trainPeriod">
          <el-input v-model="form.trainPeriod" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="照片">
          <image-upload-temp v-model="form.picture" :limit="1" />
        </el-form-item>
        <el-form-item label="手机号码" prop="userPhone">
          <el-input v-model="form.userPhone" placeholder="请输入手机号码" />
        </el-form-item>
        <el-form-item label="邮箱" prop="userEmail">
          <el-input v-model="form.userEmail" placeholder="请输入邮箱" />
        </el-form-item>
        <!-- <el-form-item label="导入系统的时间戳" prop="updateDate">
          <el-date-picker clearable
            v-model="form.updateDate"
            type="date"
            value-format="yyyy-MM-dd"
            placeholder="请选择导入系统的时间戳">
          </el-date-picker>
        </el-form-item> -->
        <el-form-item label="证书模板" prop="templateId">
          <el-select v-model="form.templateId" placeholder="请选择证书模板" filterable clearable
            :style="{width: '100%'}">
            <el-option v-for="(item, index) in tempValueOptions" :key="index" :label="item.label"
              :value="item.value" ></el-option>
          </el-select>
        </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>
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <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 text-center" slot="tip">
          <div class="el-upload__tip" slot="tip">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的用户数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
        </div> -->
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGrad, getGrad, delGrad, addGrad, updateGrad } from "@/api/system/grad";
import {listTemp} from "@/api/system/temp";
import { getToken } from "@/utils/auth";
import ImageUploadTemp from "@/components/ImageUploadTemp"
export default {
  name: "Grad",
  dicts: ['cert_a_type'],
  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,
      // A类证书表格数据
      gradList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        certType: null,
        uesrName: null,
        userId: null,
        certId: null,
        certName: null,
        courseName: null,
        userPhone: null,
        userEmail: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        certType: [
          { required: true, message: "证书类型不能为空", trigger: "change" }
        ],
        uesrName: [
          { required: true, message: "姓名或者单位不能为空", trigger: "blur" }
        ],
        certId: [
          { required: true, message: "证书编码不能为空", trigger: "blur" }
        ],
        issueDate: [
          { required: true, message: "发证时间不能为空", trigger: "blur" }
        ],
        templateId: [
          { required: true, message: '请选择证书模板', trigger: 'blur' }
        ],
        certName: [
          { required: true, message: "培训名称不能为空", trigger: "blur" }
        ],
        courseHours:[
          { required: true, message: "学时数不能为空", trigger: "blur" }
        ]
      },
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,
        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "system/grad/importData" // todo
      },
      tempValueOptions:[],
    };
  },
  components:{
    ImageUploadTemp
  },
  created() {
    this.initGetList();
  },
  methods: {
    /** 查询A类证书列表 */
    tempHandle(val){
      // console.log(val,this.tempValueOptions)
      // return val
      // console.log(val,this.tempValueOptions)
      let arr = this.tempValueOptions.filter(item=>item.value===val)
      // console.log(arr,1111)
      return arr[0].label
    },
    initGetList() {
      this.loading = true;
      listGrad(this.queryParams).then(async(response) => {
        let res = await listTemp()
        // console.log(res,2222222)
        let arr = res.rows.map(item => {
          return { label: item.name, value: item.id }
        });
      // console.log(arr,22)
        this.tempValueOptions = arr
        this.gradList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    getList() {
      this.loading = true;
      listGrad(this.queryParams).then(async(response) => {
        this.gradList = 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 = {
        certType: null,
        uesrName: null,
        userId: null,
        certId: null,
        issueDate: null,
        certName: null,
        courseName: null,
        courseHours: null,
        level: null,
        trainPeriod: null,
        picture: null,
        userPhone: null,
        userEmail: null,
        updateDate: null,
        id: null,
        templateId: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 = "添加证书";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getGrad(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改证书";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateGrad(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addGrad(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证书？').then(function() {
        return delGrad(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/grad/export', {
        ...this.queryParams
      }, `grad_${new Date().getTime()}.xlsx`)
    },
    getTemp(){
      listTemp().then(res=>{
        let arr = res.rows.map(item => {
          return { label: item.name, value: item.id }
        });
      // console.log(arr,22)
        this.tempValueOptions = arr
      })
    },
    handleImport() {
      this.upload.title = "证书信息导入"; // todo
      this.upload.open = true;
    },
    // 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) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert("<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>" + response.msg + "</div>", "导入结果", { dangerouslyUseHTMLString: true });
      this.getList();
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    }
  }
};
</script>
