<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="预案标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入预案标题"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!--<el-form-item label="预案类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择预案类型" clearable size="small">
          <el-option
            v-for="type in planTypes"
            :key="type.dictValue"
            :label="type.dictLabel"
            :value="type.dictValue"
          />
        </el-select>
      </el-form-item>-->

      <el-form-item label="预案类型" prop="type">
        <el-input
          v-model="queryParams.type"
          placeholder="请输入预案类型"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="预案等级" prop="level">
        <el-select v-model="queryParams.level" placeholder="请选择预案等级" clearable size="small">
          <el-option
            v-for="level in planLevels"
            :key="level.dictValue"
            :label="level.dictLabel"
            :value="level.dictValue"
          />
        </el-select>
      </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="['urgent:plan: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="['urgent:plan: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="['urgent:plan:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
		  :loading="exportLoading"
          @click="handleExport"
          v-hasPermi="['urgent:plan:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="planList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="预案标题" align="center" prop="title" />
      <!--<el-table-column label="预案类型" align="center" prop="type" :formatter="planTypeFormatter"/>-->
      <el-table-column label="预案类型" align="center" prop="type"/>
      <el-table-column label="预案等级" align="center" prop="level" :formatter="planLevelFormatter"/>
      <el-table-column label="预案附件" align="center" prop="fileUrl">
        <template slot-scope="scope">
          <span v-if="scope.row.fileUrl!=null && scope.row.fileUrl != ''"><a style="color: #1c84c6" :href="scope.row.fileUrl" target="_blank">查看/下载</a></span>
          <span v-else>-</span>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="150"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="180">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-document"
            @click="handleDetail(scope.row)"
          >详情</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['urgent:plan:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['urgent:plan: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"
    />

    <!-- 添加或修改应急预案对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="800px" append-to-body destroy-on-close :close-on-click-modal="false">
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">
        <el-row>
          <el-col :span="12">
            <el-form-item label="预案标题" prop="title">
              <el-input v-model="form.title" placeholder="请输入预案标题" />
            </el-form-item>
          </el-col>
          <el-col :span="12">
            <!--<el-form-item label="预案类型" prop="type">
              <el-select
                v-model="form.type"
                placeholder="请选择预案类型"
                style="width: 100%"
              >
                <el-option
                  v-for="type in planTypes"
                  :key="type.dictValue"
                  :label="type.dictLabel"
                  :value="parseInt(type.dictValue)"
                />
              </el-select>
            </el-form-item>-->

            <el-form-item label="预案类型" prop="type">
              <el-input v-model="form.type" placeholder="请输入预案类型" />
            </el-form-item>
          </el-col>
        </el-row>

        <el-row>
          <el-col :span="12">
            <el-form-item label="预案等级" prop="level">
              <el-select
                v-model="form.level"
                placeholder="请选择预案等级"
                style="width: 100%"
              >
                <el-option
                  v-for="level in planLevels"
                  :key="level.dictValue"
                  :label="level.dictLabel"
                  :value="parseInt(level.dictValue)"
                />
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>

        <el-form-item label="预案附件" prop="fileUrl">
          <FileUpload
            listType="picture"
            @resFun="getFileInfo"
            @remove="listRemove"
            :fileArr="fileList"
            :fileSize="20"
          />
          <el-input v-show="false" disabled v-model="form.fileUrl"></el-input>
        </el-form-item>
        <el-form-item label="预案内容" prop="content">
          <editor v-model="form.content" :min-height="192"/>
        </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>

    <!-- 详情 -->
    <DetailInfo ref="detailInfo"/>
  </div>
</template>

<script>
import { listPlan, getPlan, delPlan, addPlan, updatePlan, exportPlan } from "@/api/urgent/plan";
import Editor from '@/components/Editor';
import FileUpload from "@/components/MyFileUpload";
import uploadfile from "@/assets/uploadfile.png";
import DetailInfo from "./components/DetailInfo";
export default {
  name: "Plan",
  components: {
    Editor,
    FileUpload,
    DetailInfo
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 选中数组
      ids: [],
      titles: [],
      // 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,
      // 应急预案表格数据
      planList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        title: null,
        type: null,
        level: null,
        fileUrl: null,
        content: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        title: [
          { required: true, message: "预案标题不能为空", trigger: "blur" },
        ],
        type: [
          { required: true, message: "预案类型不能为空", trigger: "blur" },
        ],
        level: [
          { required: true, message: "请选择预案等级", trigger: "change" },
        ],
        content: [
          { required: true, message: "预案内容不能为空", trigger: "blur" },
        ],
      },
      planTypes: [],
      planLevels: [],
      fileList: []
    };
  },
  created() {
    //this.getPlanType();
    this.getPlanLevel();
    this.getList();
  },
  methods: {
    /** 查询应急预案列表 */
    getList() {
      this.loading = true;
      listPlan(this.queryParams).then(response => {
        this.planList = 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 = {
        id: null,
        title: null,
        type: null,
        level: null,
        fileUrl: null,
        content: null,
        createTime: null
      };
      this.resetForm("form");
      this.fileList = [];
    },
    /** 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.titles = selection.map(item => item.title);
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加应急预案";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getPlan(id).then(response => {
        this.form = response.data;
        if(this.form.fileUrl){
          this.fileList = [
            {
              name: 'file',
              url: uploadfile,
            },
          ];
        }
        this.open = true;
        this.title = "修改应急预案";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updatePlan(this.form).then(response => {
              this.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addPlan(this.form).then(response => {
              this.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      const titles = row.title || this.titles;
      this.$confirm('是否确认删除应急预案标题为"' + titles + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function() {
          return delPlan(ids);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams;
      this.$confirm('是否确认导出所有应急预案数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(() => {
          this.exportLoading = true;
          return exportPlan(queryParams);
        }).then(response => {
          this.download(response.msg);
          this.exportLoading = false;
        }).catch(() => {});
    },
    //类型
    getPlanType(){
      this.getDicts("urgent_plan_type").then(res =>{
        this.planTypes = res.data;
      })
    },
    //等级
    getPlanLevel(){
      this.getDicts("urgent_plan_level").then(res =>{
        this.planLevels = res.data;
      })
    },
    planTypeFormatter(row){
      return this.selectDictLabel(this.planTypes,row.type);
    },
    planLevelFormatter(row){
      return this.selectDictLabel(this.planLevels,row.level);
    },
    getFileInfo(res,file){
      this.form.fileUrl = res.url;
      this.fileList = [
        {
          name: file.name,
          url: uploadfile,
        },
      ];
    },
    listRemove(){
      this.fileList = [];
      this.form.fileUrl = "";
    },
    //详情
    handleDetail(row){
      this.$refs.detailInfo.openDetail(row.id);
    }
  }
};
</script>
