jhprjv2/ruoyi-ui/src/views/flowable/task/myProcess/initLeaveTaskDrawer.vue

<template>
  <div class="app-container">
    <el-drawer
      v-if="onOpen"
      :visible.sync="onOpen"
      ref="drawer"
      direction="rtl"
      size="60%"
      @close="closeCallBack"
    >
      <template slot="title">
        <div>工程管理 【{{ title }}】</div>
      </template>
      <el-form
        ref="form"
        :model="form"
        :rules="rules"
        v-loading="loading"
        label-width="120px"
        style="padding-right: 35px;"
      >
        <div class="mycanvas">
          <div class="canvas" ref="flowCanvas"></div>
          <div class="maskLayer" />
        </div>
          <el-card class="box-card" style="margin-left:35px;">
            <el-descriptions class="margin-top" :title="title" :column="2" size="medium" border>
              <el-descriptions-item :span="2" prop="businessKey">
                <template slot="label">
                  <i class="el-icon-map-location"></i>
                  所属项目<span class="cr"> *</span>
                </template>
                <el-select
                v-model="form.businessKey"
                placeholder="请选择所属项目"
                style="width: 100%"
                filterable
                :disabled="disPro"
                @change="projectChage"
              >
              <el-option
                v-for="(item,index) in projectOptions"
                :key="index"
                :label="item.projectName"
                :value="item.id"
              >
                </el-option>
              </el-select>
              </el-descriptions-item>
              <el-descriptions-item :span="2" label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-school"></i>
                  申请单位
                </template>
                {{ deptName }}
              </el-descriptions-item>
              <el-descriptions-item :span="2" label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-collection-tag"></i>
                  申请事项
                </template>
                {{ title }}
              </el-descriptions-item>
              <el-descriptions-item label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-user"></i>
                  申请人
                </template>
                {{ nickName }}
              </el-descriptions-item>
              <el-descriptions-item label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-s-flag"></i>
                  申请日期
                </template>
                {{ date }}
              </el-descriptions-item>
              <el-descriptions-item label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-time"></i>
                  请假日期<span class="cr"> *</span>
                </template>
                <el-date-picker
                  v-model="daterangeMarksTime"
                  style="width: 400px"
                  value-format="yyyy-MM-dd"
                  type="daterange"
                  range-separator="-"
                  start-placeholder="开始日期"
                  end-placeholder="结束日期"
                  @change="checkTime"
                ></el-date-picker>
              </el-descriptions-item>
              <el-descriptions-item label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-tickets"></i>
                  请假时间
                </template>
                {{times}}
              </el-descriptions-item>
              <el-descriptions-item :span="2" label-class-name="my-label" :labelStyle="labelStyle">
                <template slot="label">
                  <i class="el-icon-chat-dot-square"></i>
                  请假事由<span class="cr"> *</span>
                </template>
                <el-input
                  type="textarea"
                  v-model="form.remark"
                  placeholder="请输入申请说明"
                  rows="5"
                  max="1"
                />
              </el-descriptions-item>
             </el-descriptions>
             <div style="text-align: center;margin-top: 30px;">
              <el-button type="primary" @click="submitForm">提交申请</el-button>
              <el-button @click="doCanel">取 消</el-button>
            </div>
          </el-card>
      </el-form>
    </el-drawer>
  </div>
</template>

<script>
import store from "@/store";
import { definitionStart, flowXmlAndNode } from "@/api/flowable/definition";
import { CustomViewer as BpmnViewer } from "@/components/customBpmn";
import { getNextFlowNodeByStart } from "@/api/flowable/todo";

export default {
  components: {},
  props: {
    closeCallBack: {
      type: Function,
    },
  },
  data() {
    return {
      // 抽屉层
      onOpen: false,
      // 遮罩层
      loading: false,
      // 标题
      title: "",
      // 表单参数
      form: {
        businessKey: "",
        projectName: "",
        files: "",
        remark: "",
      },
      // 表单校验
      rules: {},
      projectOptions: null,
      deptName: null,
      nickName: null,
      disPro: false,
      bpmnViewer: null,
      options: {},
      taskTitle: null,
      taskOpen: false,
      daterangeMarksTime: [],
      //label样式
      labelStyle: { width: "180px" },
      times:"... ...",
      date:null
    };
  },
  computed: {},
  watch: {},
  created() {},
  mounted() {},
  beforeDestroy() {},
  methods: {
    // 查询和我相关的项目信息
    initMyProject() {
      // 获取项目列表的接口
      this.$api.publics.getMyProjectList({}).then((response) => {
        this.projectOptions = response.rows;
        if (response.rows.length == 0) {
          this.$message.error("未查询到和您关联项目，请联系子公司或管理员...");
        } else if (response.rows.length == 1) {
          // 这里只有一个项目，默认选中并只读
          this.form.businessKey = response.rows[0].id;
          this.form.projectName = response.rows[0].projectName;
        }
      });
    },
    // 项目选择
    projectChage(val) {
      let projectName = "";
      this.projectOptions.forEach((item) => {
        if ((item.id = val)) {
          projectName = item.projectName;
          return;
        }
      });
      this.form.projectName = projectName;
    },
    doCanel() {
      this.onOpen = false;
    },
    show(options) {
      this.options = options;
      this.form={};
      this.initMyProject();
      this.title = options.name;
      this.deptName = store.getters.dept.deptName;
      this.nickName = store.getters.name;
      this.date = this.$dt(new Date()).format("YYYY-MM-DD");
      this.form.date = this.$dt(new Date()).format("YYYY-MM-DD HH:mm");
      this.onOpen = true;
      flowXmlAndNode({ deployId: options.deploymentId }).then((res) => {
        this.initFlowImage(res.data.xmlData);
      });
    },
    async initFlowImage(data) {
      const self = this;
      try {
        self.bpmnViewer = new BpmnViewer({
          container: this.$refs.flowCanvas,
          height: "150px",
        });
        await self.bpmnViewer.importXML(data);
        // 自适应
        self.bpmnViewer.get("canvas").zoom("fit-viewport", "auto");
      } catch (err) {
        console.error(err.message, err.warnings);
      }
    },
    checkTime(val) {
      let time = new Date(val[1]).getTime()-new Date(val[0]).getTime();
      let hours = time/3600000;
      let day = (hours/24)+1;//这里默认加1天，PS:2023-09-10 2023-09-11实际请假应该为2天，而不是一天
      if(hours%24>0) day++;
      this.form.day=day;
      this.times="共 "+day+" 天"
    },
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          // 根据当前任务或者流程设计配置的下一步节点 todo 暂时未涉及到考虑网关、表达式和多节点情况
          // getNextFlowNodeByStart({
          //   deploymentId: this.options.deploymentId,
          //   variables: this.form,
          // }).then((res) => {
          //   const data = res.data;
          //   if (data) {
          //     console.log(data);
          //     this.loading = false;
          //   }
          // });
          // 启动流程并将表单数据加入流程变量
          if(!this.form.businessKey){
            this.$modal.msgWarning("请选择所属项目...");
            return;
          }
          if (null != this.daterangeMarksTime && "" != this.daterangeMarksTime) {
            this.form.beginDate = this.daterangeMarksTime[0];
            this.form.endDate = this.daterangeMarksTime[1];
          }else{
            this.$modal.msgWarning("请选择请假日期...");
            return;
          }
          if(!this.form.day){
            this.$modal.msgWarning("请选择请假日期...");
            return;
          }
          if(!this.form.remark){
            this.$modal.msgWarning("请输入请假事由...");
            return;
          }
          this.loading = true;
          definitionStart(this.options.id, JSON.stringify(this.form)).then((res) => {
            this.$modal.msgSuccess(res.msg);
            this.loading = false;
            //关闭并刷新列表
            this.$refs.drawer.closeDrawer();
          });
        }
      });
    },
  },
};
</script>
<style>
.bjs-powered-by {
  display: none !important;
}
.maskLayer {
  width: 100%;
  height: 150px;
  position: absolute;
  z-index: 9999;
  top: 66px;
}
.cr{
  font-weight: 700;
  color: red;
}
</style>