<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="流程名称" prop="procDefName">
        <el-input
          v-model="queryParams.procDefName"
          placeholder="请输入流程名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="申请单位" prop="startDeptName" v-if="showPro">
        <el-input
          v-model="queryParams.startDeptName"
          placeholder="请输入申请单位名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="所属项目" prop="businessKey" v-if="showPro">
          <el-select
            v-model="queryParams.businessKey"
            placeholder="请选择所属项目"
            filterable
            clearable
          >
            <el-option
              v-for="(item, index) in projectOptions"
              :key="index"
              :label="item.projectName"
              :value="item.id"
            >
            </el-option>
          </el-select>
      </el-form-item>
      <el-form-item label="流程类型" prop="category">
        <el-select
          v-model="queryParams.category"
          @keyup.enter.native="handleQuery"
          placeholder="请选择流程类型"
          clearable
        >
          <el-option
            v-for="dict in dict.type.sys_process_category"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="申请人" prop="startUserName" v-if="showPro">
        <el-input
          v-model="queryParams.startUserName"
          placeholder="请输入申请人名称"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="申请时间">
        <el-date-picker
          v-model="daterangeTime"
          style="width: 240px"
          value-format="yyyy-MM-dd"
          type="daterange"
          range-separator="-"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
        ></el-date-picker>
      </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-tabs v-model="activeName" @tab-click="handleClick">
      <el-tab-pane :label="tabs.all" name="all"></el-tab-pane>
      <el-tab-pane :label="tabs.await" name="await"></el-tab-pane>
      <el-tab-pane :label="tabs.finished" name="finished"></el-tab-pane>
    </el-tabs>  
    <el-table v-loading="loading" :data="myProcessList" @selection-change="handleSelectionChange">
      <el-table-column label="项目名称" align="center" prop="businessKeyName" fixed="left" width="160" :show-overflow-tooltip="true"/>
      <el-table-column label="流程编号" align="center" prop="procInsId" width="120" :show-overflow-tooltip="true"/>
      <el-table-column label="流程名称" align="center" prop="procDefName" width="120" :show-overflow-tooltip="true"/>
      <el-table-column label="流程类别" align="center" prop="category" >
        <template slot-scope="scope">
          <dict-tag
            :options="dict.type.sys_process_category"
            :value="scope.row.category"
          />
        </template>
      </el-table-column>
      <el-table-column label="流程状态" align="center" width="100">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.finishTime == null" size="mini">进行中</el-tag>
          <el-tag type="success" v-if="scope.row.finishTime != null && scope.row.assigneeId != null" size="mini">已完成</el-tag>
          <el-tag type="danger" v-if="scope.row.finishTime != null && scope.row.assigneeId == null" size="mini">已撤销</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="当前节点" align="center" prop="taskName">
        <template slot-scope="scope">
          <div v-if="scope.row.finishTime == null">{{ scope.row.taskName }}</div>
          <div v-if="scope.row.finishTime != null">结束</div>
        </template>
      </el-table-column>
      <el-table-column label="申请人" align="center" width="200">
        <template slot-scope="scope">
          <label v-if="scope.row.startUserName">{{scope.row.startUserName}} <el-tag type="info" size="mini">{{scope.row.startDeptName}}</el-tag></label>
        </template>
      </el-table-column>
      <el-table-column label="申请时间" align="center" prop="createTime" width="180"/>
      <el-table-column label="处理耗时" align="center" prop="duration" width="150">
        <template slot-scope="scope">
          {{getDurationDate(scope.row)}}
        </template>
      </el-table-column>
      <el-table-column label="办结时间" align="center" prop="finishTime" width="180"/>
      <el-table-column label="操作" width="150" align="center" fixed="right" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button @click="handleFlowRecord(scope.row)" type="text" size="small" icon="el-icon-finished">查看详情</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"
    />
    <detailDrawer ref="detailDrawer"></detailDrawer>
    <detailLeaveDrawer ref="detailLeaveDrawer"></detailLeaveDrawer>
  </div>
</template>

<script>
import {allList,queryCount} from "@/api/flowable/businessKey";
import detailDrawer from "../myProcess/detail/detailDrawer.vue";
import detailLeaveDrawer from "../myProcess/detail/detailLeaveDrawer.vue";
export default {
  name: "projectTask",
  components: {
    detailDrawer,
    detailLeaveDrawer
  },
  dicts: ["sys_process_category"],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 我发起的流程列表数据
      myProcessList: [],
      src: "",
      definitionList:[],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        procDefName: null,
        category: null,
        params: null,
        businessKey:null,
        taskName:null,
        startUserName:null,
        startDeptName:null,
        businessDeptId:null,
        activeName:null,
      },
      daterangeTime:[],
      tabs:{
        all:"全部（0）",
        await:"进行中（0）",
        finished:"已完成（0）",
      },
      activeName:"await",
      showPro:false,
      projectOptions: null,
    };
  },
  created() {
    this.queryParams.activeName = this.activeName;
    this.getList();
    this.initMyProject();
  },
  methods: {
    /** 查询流程定义列表 */
    getList() {
      this.loading = true;
      this.queryParams.params = {};
      if (null != this.daterangeTime && "" != this.daterangeTime) {
        this.queryParams.params["beginDate"] = this.daterangeTime[0];
        this.queryParams.params["endDate"] = this.daterangeTime[1];
      }
      this.queryCount(this.queryParams);
      allList(this.queryParams).then(response => {
        this.myProcessList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 统计 */
    queryCount(params){
      queryCount(params).then(response => {
        this.tabs.await = "进行中（"+response.data.await+"）";
        this.tabs.finished = "已完成（"+response.data.finished+"）";
        this.tabs.all = "全部申请（"+(parseInt(response.data.await)+parseInt(response.data.finished))+"）";
      });
    },
    // 查询和我相关的项目信息
    initMyProject() {
      // 获取项目列表的接口
      this.$api.publics.getMyProjectList({}).then((response) => {
        this.projectOptions = response.rows;
        if (response.rows.length > 1) {
          this.showPro = true;
        }
      });
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.daterangeTime=[];
      this.handleQuery();
    },
    /** 流程流转记录 */
    handleFlowRecord(row){
      //根据不同业务跳转不同表单
      if(row.procDefKey=="flow_xmglzdl_qjspb"){
        this.$refs.detailLeaveDrawer.show(row);
      }else{
        this.$refs.detailDrawer.show(row);
      }
    },
    // 页签点击
    handleClick() {
      this.queryParams.activeName = this.activeName;
      this.getList();
    },
    getDurationDate(row){
      let day=0;
      let hours=0;
      let min = row.duration; 
      if(min>1440){
       day = parseInt(min/1440);
       min = min % 1440;
       if(min>60){
        hours = parseInt(min/60);
        min = min % 60;
       }
      }else if(min>60){
        hours = parseInt(min/60);
        min = min % 60;
      }
      if(day>0){
        if(day<10) day="0"+day;
        if(hours<10) hours="0"+hours;
        if(min<10) min="0"+min;
        return day+"天"+hours+"小时"+min+"分钟";
      }
      if(hours>0){
        if(hours<10) hours="0"+hours;
        if(min<10) min="0"+min;
        return hours+"小时"+min+"分钟";
      }
      if(min>0){
        if(min<10) min="0"+min;
        return min+"分钟";
      }
      if(min==0){
        return "1分钟";
      }
    },
  }
};
</script>

