<template>
  <div class="app-container">
        <div style="margin-top:10px">
          <el-input
            v-model="listQuery.search"
            placeholder="输入考试名称进行搜索"
            style="width: 300px;"
            class="filter-item"
            @keyup.enter.native="handleFilter"
          />
          <el-button type="primary" @click="handleAdd" icon="el-icon-plus" v-if ="checkPermission(['exam_create'])">新增</el-button>
                <el-button
        class="filter-item"
        type="primary"
        icon="el-icon-refresh-left"
        @click="resetFilter"
      >刷新重置</el-button>
        </div>
        
        <el-table
          :data="tableData.results"
          style="width: 100%;margin-top:10px;"
          border
          fit
          v-loading="listLoading"
          highlight-current-row
          max-height="600"
          row-key="id"
          default-expand-all
        >
          <el-table-column label="考试名称">
            <template slot-scope="scope">{{ scope.row.name }}</template>
          </el-table-column>
          <el-table-column label="考试编号">
            <template slot-scope="scope">{{ scope.row.code }}</template>
          </el-table-column>
          <el-table-column label="考试地点">
            <template slot-scope="scope">{{ scope.row.place }}</template>
          </el-table-column>
          <el-table-column label="工作类别">
            <template slot-scope="scope">{{ scope.row.workscope_name }}</template>
          </el-table-column>
          <el-table-column label="参考机会">
            <template slot-scope="scope">{{ scope.row.chance }}</template>
          </el-table-column>
          <el-table-column label="开启时间">
            <template slot-scope="scope">{{ scope.row.opentime }}</template>
          </el-table-column>
          <el-table-column label="关闭时间">
            <template slot-scope="scope">{{ scope.row.closetime }}</template>
          </el-table-column>
          <el-table-column label="创建人">
            <template slot-scope="scope">
              <span>{{ scope.row.create_admin_username }}</span>
            </template>
          </el-table-column>
          <el-table-column align="center" label="操作" fixed="right">
            <template slot-scope="scope">
              <el-button
                type="primary"
                size="small"
                @click="handleView(scope)"
                :disabled="!checkPermission(['exam_view'])"
              >详情</el-button>
              <el-button
                size="small"
                @click="handleEdit(scope)"
                :disabled="!checkPermission(['exam_update'])"
              >编辑</el-button>
              <el-button
                type="danger"
                size="small"
                @click="handleDelete(scope)"
                :disabled="!checkPermission(['exam_delete'])"
              >删除</el-button>
            </template>
          </el-table-column>
        </el-table>
    <pagination
      v-show="tableData.count>0"
      :total="tableData.count"
      :page.sync="listQuery.page"
      :limit.sync="listQuery.limit"
      @pagination="getList"
    />
    <el-dialog :visible.sync="dialogVisible" :title="dialogType==='edit'?'编辑考试':'新增考试'" >
      <el-form :model="exam" label-width="80px" :rules="rule1" ref="examForm">
        <el-form-item label="名称" prop="name">
          <el-input v-model="exam.name" placeholder="名称" />
        </el-form-item>
        <el-form-item label="考试地点" prop="place">
          <el-input v-model="exam.place" placeholder="考试地点" />
        </el-form-item>
        <el-form-item label="工作类别" prop="workscope" >
          <el-select v-model="exam.workscope" placeholder="请选择工作类别" style="width:100%">
            <el-option
              v-for="item in workscopeOptions"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            ></el-option>
        </el-select>
        </el-form-item>
        <el-form-item label="参考机会" prop="chance">
          <el-input-number v-model="exam.chance" placeholder="参考机会" :min="1"/>
        </el-form-item>
        <el-form-item label="开启时间" prop="opentime">
          <el-date-picker
      v-model="exam.opentime"
      type="datetime"
      placeholder="开启时间"
      style="width:100%">
    </el-date-picker>
        </el-form-item>
<el-form-item label="关闭时间" prop="closetime">
        <el-date-picker
        v-model="exam.closetime"
        type="datetime"
        placeholder="关闭时间"
        style="width:100%"
      ></el-date-picker>
        </el-form-item>
        <el-form-item label="监考人姓名" prop="proctor_name" label-width="120px">
          <el-input v-model="exam.proctor_name" placeholder="监考人姓名" />
        </el-form-item>
        <el-form-item label="监考人联系方式" prop="proctor_phone" label-width="120px">
          <el-input v-model="exam.proctor_phone" placeholder="监考人联系方式" />
        </el-form-item>
        <el-form-item label="选定试卷" prop="paper" >
          <el-select v-model="exam.paper" placeholder="可指定试卷" style="width:100%" clearable>
            <el-option
              v-for="item in paperOptions"
              :key="item.id"
              :label="item.name"
              :value="item.id"
            ></el-option>
        </el-select>
        </el-form-item>
        <el-form-item label="培训名称" prop="train_name">
          <el-input v-model="exam.train_name" placeholder="培训名称" />
        </el-form-item>
        <el-form-item label="培训开始" prop="train_start_date">
          <el-date-picker
      v-model="exam.train_start_date"
      type="date"
      placeholder="培训开始"
      value-format="yyyy-MM-dd"
      style="width:100%">
    </el-date-picker>
        </el-form-item>
<el-form-item label="培训结束" prop="train_end_date">
        <el-date-picker
        v-model="exam.train_end_date"
        type="date"
        placeholder="培训结束"
        value-format="yyyy-MM-dd"
        style="width:100%"
      ></el-date-picker>
        </el-form-item>
      </el-form>
      <div style="text-align:right;">
        <el-button type="danger" @click="dialogVisible=false">取消</el-button>
        <el-button type="primary" @click="confirmexam('examForm')">确认</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { getexamlist, createexam, deleteexam, updateexam} from "@/api/exam";
import { getWorkScopeAll, getPaperList } from "@/api/examtest"
import { deepClone } from "@/utils";
import checkPermission from "@/utils/permission";
import Pagination from "@/components/Pagination"



const defaultexam = {
        id: "",
        name: "",
        place: "",
        opentime: null,
        closetime: null,
        chance:3
      };
const listQuery = {
  page: 1,
  limit: 20,
  search: ""
}
export default {
  components: { Pagination },
  data() {
    return {
      selects:[],
      exam: {
        id: "",
        name: "",
      },
      listQuery:listQuery,
      tableData: {count:0},
      listLoading: true,
      dialogVisible: false,
      dialogType: "new",
      workscopeOptions:[],
      paperOptions:[],
      rule1: {
        name: [{ required: true, message: "请输入", trigger: "blur" }],
        place: [{ required: true, message: "请输入", trigger: "change" }],
        workscope: [{ required: true, message: "请选择", trigger: "change" }],
        opentime: [{ required: true, message: "请选择", trigger: "change" }],
        closetime: [{ required: true, message: "请选择", trigger: "change" }],
        proctor_name: [{ required: true, message: "请输入", trigger: "change" }],
        proctor_phone: [{ required: true, message: "请输入", trigger: "change" }],
        chance: [{ required: true, message: "请输入", trigger: "change" }]
      },
    };
  },
  computed: {},
  created() {
    this.getList();
    this.getworkscopeOptions();
    this.getPaperOptions();
  },
  methods: {
    checkPermission,
    getworkscopeOptions(){
      getWorkScopeAll({can_exam:true}).then(res=>{
        this.workscopeOptions = res.data
      })
    },
    getPaperOptions(){
      getPaperList({pageoff:true}).then(res=>{
        this.paperOptions = res.data
      })
    },
    getList() {
      this.listLoading = true
      getexamlist(this.listQuery).then(response => {
        this.tableData = response.data
        this.listLoading = false
      });
    },
    resetFilter() {
      this.listQuery = {
        page: 1,
        limit: 20,
        search: ""
      };
      this.getList();
    },
    handleFilter() {
      this.listQuery.page = 1;
      this.getList();
    },
    handleAdd() {
      this.exam = Object.assign({}, defaultexam);
      this.dialogType = "new";
      this.dialogVisible = true;
      this.$nextTick(() => {
        this.$refs["examForm"].clearValidate();
      });
    },
    handleEdit(scope) {
      this.exam = Object.assign({}, scope.row); // copy obj
      this.dialogType = "edit";
      this.dialogVisible = true;
      this.$nextTick(() => {
        this.$refs["examForm"].clearValidate();
      });
    },
    handleDelete(scope) {
      this.$confirm("确认删除该考试吗?将丢失数据!", "警告", {
        confirmButtonText: "确认",
        cancelButtonText: "取消",
        type: "error"
      })
        .then(async () => {
          await deleteexam(scope.row.id);
          this.getList()
          this.$message({
            type: "success",
            message: "成功删除!"
          });
        })
        .catch(err => {
          // console.error(err);
        });
    },
    handleView(scope){
      this.$router.push({name:'ExamTest2', params:{exam:scope.row.id}})

    },
    async confirmexam(form) {
      this.$refs[form].validate(valid => {
        if (valid) {
          const isEdit = this.dialogType === "edit";
          if (isEdit) {
            updateexam(this.exam.id, this.exam).then(() => {
              this.getList();
              this.dialogVisible = false;
              this.$message.success('成功')
            });
          } else {
            createexam(this.exam).then(res => {
              // this.exam = res.data
              // this.tableData.unshift(this.exam)
              this.getList();
              this.dialogVisible = false;
              this.$message.success('成功')
            });
          }
        } else {
          return false;
        }
      });
    },
  }
};
</script>
