<script lang="ts" setup name="WorkFlow">
import { ref } from 'vue'
import nodeWrap from '@/components/workFlow/nodeWrap.vue'

// 流程设置
const isTried = ref(false)
const tipList = ref([])
const nodeConfig = ref({
  error: true,
  childNode: {
    nodeName: '审核人',
    nodeUserType: {
      valueName: 'admin',
      valueList: ['admin'],
      type: 'user',
      value: 'admin',
    },
    examineMode: '1',
    error: false,
    type: 1,
    nodeId: 'approvalID',
  },
})
const dataFields = ref([
  { name: '日期', key: 'date', type: 'date' },
  { name: '地址', key: 'adress' },
  { name: '状态', key: 'state' },
])
const nowVal = ref(100)
const flowPermission = ref([])
const tableId = ref('')
const nodeConfigss = ref({
  type: 0, // 类型
  priorityLevel: '', // 优先级
  settype: '', // 审批人类型
  selectMode: '', // 1人还是多人
  selectRange: '', // 选择范围
  directorLevel: '', // 主管层级
  examineMode: '', // 多人审批时采用的审批方式  （依次审批 ，会签）
  noHanderAction: '', // 审批人为空时 (自动审批通过/不允许发起, 转交给审核管理员)
  examineEndType: '',
  examineEndRoleId: '',
  examineEndDirectorLevel: '', // 审批终点层级
  ccSelfSelectFlag: '', // 抄送人
  conditionList: [], // 条件设置
  nodeUserList: [], // 人员列表
})

const reErr = (data: any) => {
  if (data.childNode) {
    if (data.childNode.type == 1) {
      // 审批人
      if (data.childNode.error) {
        tipList.value.push({
          name: data.childNode.nodeName,
          type: '审核人',
        })
      }
      reErr(data.childNode)
    }
    else if (data.childNode.type == 2) {
      if (data.childNode.error) {
        tipList.value.push({
          name: data.childNode.nodeName,
          type: '抄送人',
        })
      }
      reErr(data.childNode)
    }
    else if (data.childNode.type == 3) {
      reErr(data.childNode.childNode)
    }
    else if (data.childNode.type == 4) {
      reErr(data.childNode)
      for (
        let i = 0; i < data.childNode.conditionNodes.length; i++
      ) {
        if (data.childNode.conditionNodes[i].error) {
          tipList.value.push({
            name: data.childNode.conditionNodes[i].nodeName,
            type: '条件',
          })
        }
        reErr(data.childNode.conditionNodes[i])
      }
    }
  }
  else {
    data.childNode = null
  }
}

// 给数据加preId(递归)
const handleData = (data: any) => {
  if (data.childNode) {
    data.childNode.preId = data.nodeId
    handleData(data.childNode)
  }
  return data
}
const workflowSave = () => {
  // 调接口存数据
  const data = handleData(nodeConfig.value)
  console.log('data', data)
  // this.$message.success('保存成功')
}
const zoomSize = (type: number | string) => {
  if (type == 1) {
    if (nowVal.value == 50) {
      return
    }
    nowVal.value -= 10
  }
  else {
    if (nowVal.value == 300) {
      return
    }
    nowVal.value += 10
  }
}
// 保存
const saveData = () => {
  isTried.value = true
  tipList.value = []
  reErr(nodeConfig.value)
  if (tipList.value.length != 0) {
    return
  }
  workflowSave()
}
</script>

<template>
  <div class="work-flow">
    <div class="button-area">
      <el-button type="primary" class="btn-style" @click="saveData">
        保存
      </el-button>
    </div>

    <div class="approval-flow fd-nav-content">
      <div class="dingflow-design">
        <div class="zoom flex">
          <div :class="`zoom-out${nowVal === 50 ? ' disabled' : ''}`" @click="zoomSize(1)" />
          <span>{{ nowVal }}%</span>
          <div :class="`zoom-in${nowVal === 300 ? ' disabled' : ''}`" @click="zoomSize(2)" />
        </div>
        <div id="box-scale" class="box-scale" :style="`transform: scale(${nowVal / 100}); transform-origin: 50% 0px 0px;`">
          <div class="end-node flex">
            <p>开始</p>
          </div>
          <node-wrap v-bind="$attrs" :node-config="nodeConfig" :data-fields="dataFields" :is-tried="isTried" />
          <div class="end-node flex">
            <p>结束</p>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<style lang="scss">
.work-flow {
  width: 100%;
  padding-top: 12px;

  .button-area {
    // width: 100%;
    display: flex;
    justify-content: flex-end;
    margin: 0 12px 12px 0;
  }

  .approval-flow {
    .dingflow-design {
      .zoom {
        display: flex;
        justify-content: flex-end;
        margin: 12px 12px 12px 0;

        .zoom-in,
        .zoom-out {
          width: 30px;
          height: 30px;
          background: #fff;
          color: #c1c1cd;
          cursor: pointer;
          background-size: 100%;
          background-repeat: no-repeat;
        }

        .zoom-out {
          // background-image: url(https://gw.alicdn.com/tfs/TB1s0qhBHGYBuNjy0FoXXciBFXa-90-90.png);
        }

        .zoom-out.disabled {
          opacity: 0.5;
        }

        .zoom-in {
          // background-image: url(https://gw.alicdn.com/tfs/TB1UIgJBTtYBeNjy1XdXXXXyVXa-90-90.png);
        }

        .zoom-in.disabled {
          opacity: 0.5;
        }
      }

      .box-scale {
        transform: scale(1);
        // display: inline-block;
        // position: relative;
        // width: 100%;
        // padding: 54.5px 0;
        // transform-origin: 0 0 0;
        // left: 40%;
        display: flex;
        flex-direction: column;
        align-items: center;

        .branch-wrap {
          .branch-box-wrap {
            margin-left: -240px;

            .auto-judge {
              position: relative;
              width: 280px;
              min-height: 100px;
              background: #fff;
              border-radius: 4px;
              cursor: pointer;

              .title-wrapper {
                // position: relative;
                font-size: 12px;
                color: #333;
                text-align: left;
                height: 38px;
                line-height: 38px;
                padding: 0 13px 0 0;
                border-bottom: 1px solid #ebebeb;
              }
            }
          }
        }

        .node-wrap-box {
          display: inline-flex;
          flex-direction: column;
          position: relative;
          width: 280px;
          min-height: 72px;
          background: #fff;
          border-radius: 4px;
          cursor: pointer;
        }

        .node-wrap-box::after {
          pointer-events: none;
          content: "";
          position: absolute;
          top: 0;
          bottom: 0;
          left: 0;
          right: 0;
          z-index: 2;
          border-radius: 4px;
          border: 1px solid transparent;
          transition: all 0.1s cubic-bezier(0.645, 0.045, 0.355, 1);
          box-shadow: 0 2px 5px 0 rgb(0 0 0 / 10%);
        }

        .end-node {
          justify-content: center;
          flex-direction: column;

          p {
            width: 280px;
            height: 40px;
            line-height: 40px;
            color: #fff;
            text-align: center;
            background-color: #8cafff;
            border-radius: 4px;
            font-size: 14px;
          }
        }
      }
    }
  }

  .fd-nav-content {
    // position: fixed;
    // top: 60px;
    // left: 0;
    // right: 0;
    // bottom: 0;
    // z-index: 1;
    // overflow-x: hidden;
    // overflow-y: auto;
    overflow: auto;
    padding-bottom: 30px;
  }

  .dingflow-design {
    width: 100%;
    background-color: #f5f8ff;
    overflow: auto;
    display: flex;
    flex-direction: column;
    align-content: center;
    padding-bottom: 50px;
  }

  .editable-title {
    font-size: 14px;
    padding-left: 18px;
  }

  .dingflow-design .ie-polyfill-container {
    display: grid;
    -ms-grid-columns: min-content;
  }

  .dingflow-design .node-wrap {
    flex-direction: column;
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: flex-start;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    // flex-wrap: wrap;
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    // padding: 0 50px;
    position: relative;
  }

  .dingflow-design .branch-wrap,
  .dingflow-design .node-wrap {
    display: inline-flex;
    // width: 100%;
  }

  .dingflow-design .branch-box-wrap {
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    // flex-wrap: wrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    min-height: 270px;
    width: 100%;
    -ms-flex-negative: 0;
    flex-shrink: 0;
  }

  .dingflow-design .branch-box {
    display: flex;
    overflow: visible;
    min-height: 180px;
    height: auto;
    border-bottom: 1px solid #ebebeb;
    border-top: 1px solid #ebebeb;
    position: relative;
    margin-top: 15px;
  }

  .dingflow-design .branch-box .col-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
    margin: auto;
    width: 1px;
    height: 100%;
    background-color: #ebebeb;
  }

  .dingflow-design .add-branch {
    border: none;
    outline: none;
    user-select: none;
    justify-content: center;
    font-size: 12px;
    padding: 0 10px;
    height: 30px;
    line-height: 30px;
    border-radius: 15px;
    color: #4880ff;
    background: #fff;
    box-shadow: 0 2px 4px 0 rgb(0 0 0 / 10%);
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    transform-origin: center center;
    cursor: pointer;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
  }

  .dingflow-design .add-branch:hover {
    transform: translateX(-50%) scale(1.1);
    box-shadow: 0 8px 16px 0 rgb(0 0 0 / 10%);
  }

  .dingflow-design .add-branch:active {
    transform: translateX(-50%);
    box-shadow: none;
  }

  .dingflow-design .col-box {
    display: inline-flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    -webkit-box-align: center;
    align-items: center;
    position: relative;
  }

  .dingflow-design .condition-node {
    min-height: 220px;
  }

  .dingflow-design .condition-node,
  .dingflow-design .condition-node-box {
    display: inline-flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    -webkit-box-flex: 1;
  }

  .dingflow-design .condition-node-box {
    padding-top: 30px;
    padding-right: 50px;
    padding-left: 50px;
    -webkit-box-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    align-items: center;
    flex-grow: 1;
    position: relative;
  }

  .dingflow-design .condition-node-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    width: 1px;
    height: 100%;
    background-color: #ebebeb;
  }

  .dingflow-design .auto-judge::after {
    pointer-events: none;
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 2;
    border-radius: 4px;
    border: 1px solid transparent;
    transition: all 0.1s cubic-bezier(0.645, 0.045, 0.355, 1);
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 10%);
  }

  .dingflow-design .auto-judge.active::after,
  .dingflow-design .auto-judge:active::after,
  .dingflow-design .auto-judge:hover::after {
    border: 1px solid #4880ff;
    box-shadow: 0 0 6px 0 rgb(50 150 250 / 30%);
  }

  .dingflow-design .auto-judge.active .close,
  .dingflow-design .auto-judge:active .close,
  .dingflow-design .auto-judge:hover .close {
    display: block;
  }

  .dingflow-design .auto-judge.error::after {
    border: 1px solid #f25643;
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 10%);
  }

  .dingflow-design .auto-judge .title-wrapper .editable-title {
    display: inline-block;
    max-width: 120px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 16px;
  }

  .dingflow-design .auto-judge .title-wrapper .priority-title {
    display: inline-block;
    float: right;
    margin-right: 35px;
    color: #828282;
  }

  .dingflow-design .auto-judge .title-wrapper .priority-button {
    display: inline-block;
    height: 28px;
    float: right;
    margin-right: 10px;
    border: 1px solid rgb(0 0 0 / 15%);
    border-radius: 4px;
    color: rgb(0 0 0 / 65%);
  }

  .dingflow-design .auto-judge .title-wrapper .priority-button div {
    display: inline-block;
  }

  .dingflow-design .auto-judge .title-wrapper .priority-button .priority-content {
    padding: 0 8px;
    font-size: 12px;
    line-height: 28px;
    border-left: 1px solid rgb(0 0 0 / 15%);
    border-right: 1px solid rgb(0 0 0 / 15%);
  }

  .dingflow-design .auto-judge .placeholder {
    color: #bfbfbf;
  }

  .dingflow-design .auto-judge .close {
    display: none;
    position: absolute;
    right: 22px;
    top: 8px;
    width: 20px;
    height: 20px;
    font-size: 14px;
    color: rgb(0 0 0 / 25%);
    border-radius: 50%;
    text-align: center;
    line-height: 20px;
    z-index: 2;
  }

  .dingflow-design .auto-judge .content {
    height: calc(100% - 39px);
    display: flex;
    align-items: center;
    max-width: calc(100% - 36px);
    padding: 0 18px;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
  }

  .dingflow-design .auto-judge .sort-left,
  .dingflow-design .auto-judge .sort-right {
    position: absolute;
    top: 0;
    bottom: 0;
    display: none;
    z-index: 1;
    color: rgb(0 0 0 / 25%);
  }

  .dingflow-design .auto-judge .sort-left {
    left: 4px;
    top: 33px;
    color: rgb(0 0 0 / 50%);
  }

  .dingflow-design .auto-judge .sort-right {
    right: 26px;
    top: 33px;
  }

  .dingflow-design .auto-judge:hover .sort-left,
  .dingflow-design .auto-judge:hover .sort-right {
    display: flex;
    align-items: center;
  }

  .dingflow-design .add-node-btn {
    user-select: none;
    width: 240px;
    padding: 30px 0;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    flex-shrink: 0;
    -webkit-box-flex: 1;
    flex-grow: 1;
    // margin-left: -55px;
  }

  .dingflow-design .add-node-btn .btn {
    outline: none;
    box-shadow: 0 2px 4px 0 rgb(0 0 0 / 10%);
    width: 30px;
    height: 30px;
    background: #4880ff;
    border-radius: 50%;
    position: relative;
    border: none;
    line-height: 30px;
    transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
    // margin-left: 36px;
  }

  .dingflow-design .add-node-btn .btn .iconfont {
    color: #fff;
    font-size: 16px;
  }

  .dingflow-design .add-node-btn .btn:hover {
    transform: scale(1.3);
    box-shadow: 0 13px 27px 0 rgb(0 0 0 / 10%);
  }

  .dingflow-design .add-node-btn .btn:active {
    transform: none;
    background: #1e83e9;
    box-shadow: 0 2px 4px 0 rgb(0 0 0 / 10%);
  }

  .top-left-cover-line {
    left: -1px;
  }

  .top-left-cover-line,
  .top-right-cover-line {
    position: absolute;
    height: 3px;
    width: 50%;
    background-color: #f5f8ff;
    top: -2px;
  }

  .top-right-cover-line {
    right: -1px;
  }

  .bottom-left-cover-line {
    left: -1px;
  }

  .bottom-left-cover-line,
  .bottom-right-cover-line {
    position: absolute;
    height: 3px;
    width: 50%;
    background-color: #f5f8ff;
    bottom: -2px;
  }

  .bottom-right-cover-line {
    right: -1px;
  }

  .node-wrap-box.active::after,
  .node-wrap-box:active::after,
  .node-wrap-box:hover::after {
    border: 1px solid #3296fa;
    box-shadow: 0 0 6px 0 rgb(50 150 250 / 30%);
  }

  .node-wrap-box.active .close,
  .node-wrap-box:active .close,
  .node-wrap-box:hover .close {
    display: block;
  }

  .node-wrap-box.error::after {
    border: 1px solid #f25643;
    box-shadow: 0 2px 5px 0 rgb(0 0 0 / 10%);
  }

  .node-wrap-box .title {
    position: relative;
    display: flex;
    align-items: center;
    padding-left: 16px;
    // padding-right: 30px;
    // width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    color: #fff;
    text-align: left;
    background: #576a95;
    border-radius: 4px 4px 0 0;
  }

  .node-wrap-box .title .iconfont {
    font-size: 12px;
    margin-right: 5px;
  }

  .node-wrap-box .placeholder {
    color: #bfbfbf;
  }

  .node-wrap-box .close {
    display: none;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    font-size: 14px;
    color: #fff;
    border-radius: 50%;
    text-align: center;
    line-height: 20px;
  }

  .node-wrap-box .content {
    position: relative;
    font-size: 14px;
    padding: 20px 18px;

    /* padding-right: 30px */
  }

  .node-wrap-box .content .text {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
  }

  .node-wrap-box .content .arrow {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 14px;
    font-size: 14px;
    color: #979797;
  }

  .start-node.node-wrap-box .content .text {
    display: block;
    white-space: nowrap;
  }
}
</style>