<script lang="ts" setup name="ProcessNode">
import {
  Aim, Rank, Remove,
} from '@element-plus/icons-vue'
import { ElMessage } from 'element-plus'
import { computed, onMounted, reactive, ref, watch } from 'vue'
import chooseLab from './chooseLab.vue'
import type { ILabList } from './lab-interface'
import selectStaff from './selectStaff.vue'
import useUserStore from '@/store/modules/user'

// 逻辑代码
const props = defineProps({
  // 默认数据
  modelValue: {
    type: Object,
    default: () => {
      return {
        measurePersonId: '', // 执行人
        measurePerson: '', // 执行人名称
        measureSegmentId: '', // 执行部门
        measureSegment: '', // 执行部门名称
        executiveItem: '', // 检定项目
        alreadyCertifications: 0, // 已出具证书总数
        requireCertifications: 0, // 应出具证书总数
        measureStatus: '', // 检测状态： 待分配，待检测，检测中，检测完, 已退回/取消
        measureStatusName: '', // 检测状态： 待分配，待检测，检测中，检测完, 已退回/取消
        updateTime: '', // 流程更新时间
      }
    },
  },
  // 是否为详情展示页面
  detail: {
    type: Boolean,
    default: false,
  },
  // 步骤
  step: {
    type: Number,
    default: 1,
  },
  isDept: { // 是否是部门检测
    type: Boolean,
    default: false,
  },
  processList: { // 列表
    type: Array,
    defalult: () => [],
  },
})
const emit = defineEmits(['update:modelValue', 'delete'])
// 用户信息
const user = useUserStore()
const processNodeData = computed({
  get() {
    return props.modelValue
  },
  set(value) {
    emit('update:modelValue', value)
  },
})
// 检定环节可编辑-只有待分发状态可编辑
const deptEdit = computed(() => {
  const editStates = ['']
  return editStates.includes(processNodeData.value.measureStatus)
})
// 检定人可编辑-待分配状态可编辑
const personEdit = computed(() => {
  const editStates = ['', '1', '2']
  return editStates.includes(processNodeData.value.measureStatus)
})
// 证书可编辑-待分发、待分配、待检测状态可编辑
const certificationEdit = computed(() => {
  const editStates = ['', '1', '2', '3']
  return editStates.includes(processNodeData.value.measureStatus)
})
// 节点可移动
const canMove = computed(() => {
  const editStates = ['', '1']
  return editStates.includes(processNodeData.value.measureStatus)
})

// 选择人员
const choosePersonShow = ref(false)
const choosePerson = () => {
  choosePersonShow.value = true
}
// 人员选择完毕
const choosePersonOver = (person: { id: string; name: string }) => {
  console.log('人员选择完毕', person)
  processNodeData.value.measurePersonId = person.id
  processNodeData.value.measurePerson = person.name
  choosePersonShow.value = false
}

// 选择实验室
const chooseLabDialog = ref()
const clickChoose = () => {
  chooseLabDialog.value.initDialog(false)
}
const _selectStaffDialog = ref()
// 实验室选择完毕
const chooseOver = (lab: ILabList) => {
  const index = props.processList?.findIndex((item: any) => item.measureSegmentId === item.deptId)
  if (index === -1) {
    processNodeData.value.measureSegmentId = lab.deptId
    processNodeData.value.measureSegment = lab.organizeName
  }
  else {
    ElMessage.warning(`${lab.organizeName}已添加过`)
  }

  // 定义一个对象关联上子组件的 ref 值（注意：这里的属性名必须跟子组件定义的 ref 值一模一样，否者会关联失效）
  // 延迟使用，因为还没挂载
  nextTick(() => {
    _selectStaffDialog.value.fetchData()
  })
}

// 移除该节点
const deleteNode = () => {
  emit('delete')
}
</script>

<template>
  <div class="process-node">
    <div class="header">
      <div class="step">
        {{ props.step }}
      </div>
      <div class="buttons">
        <el-icon v-show="!props.isDept && (canMove && !props.detail)" class="icon-button" title="移除" @click="deleteNode">
          <remove />
        </el-icon>
        <el-icon v-show="!props.isDept && (canMove && !props.detail)" class="icon-button handle" title="移动">
          <rank />
        </el-icon>
      </div>
    </div>
    <div>
      <div class="line">
        <span class="label">检定环节</span>
        <el-input v-model="processNodeData.measureSegment" class="process-input" readonly size="small" :disabled="props.isDept || (!deptEdit || props.detail)">
          <template v-if="props.isDept ? false : (deptEdit && !props.detail)" #append>
            <el-button :icon="Aim" size="small" link :disabled="props.isDept" @click="clickChoose" />
          </template>
        </el-input>
      </div>
      <div class="line">
        <span class="label">检定人员</span>
        <el-input v-model="processNodeData.measurePerson" readonly class="process-input" size="small" :disabled="user.deptId !== processNodeData.measureSegmentId || !personEdit || props.detail">
          <template v-if="personEdit && !props.detail" #append>
            <el-button :icon="Aim" size="small" link :disabled="processNodeData.measureSegment === '' || user.deptId !== processNodeData.measureSegmentId" @click="choosePerson" />
          </template>
        </el-input>
      </div>
      <div class="line">
        <span class="label">应出具证书</span>
        <el-input-number
          v-model="processNodeData.requireCertifications"
          class="process-input"
          size="small"
          :disabled="user.deptId !== processNodeData.measureSegmentId || !certificationEdit || props.detail"
        />
        <span class="unit"> 份</span>
      </div>
      <div class="line">
        <span class="label">当前状态</span><span class="process-input">{{ processNodeData.measureStatusName }}</span>
      </div>
      <div class="line">
        <span class="label">更新时间</span><span class="process-input">{{ processNodeData.updateTime }}</span>
      </div>
    </div>
    <!-- 选择实验室弹窗 -->
    <choose-lab ref="chooseLabDialog" @confirm-checkout="chooseOver" />
    <!-- 成员弹框 -->
    <select-staff ref="_selectStaffDialog" v-model:visible="choosePersonShow" :data="[processNodeData.measurePersonId]" :dept-id="processNodeData.measureSegmentId" :dept-name="processNodeData.measureSegment" :multi="false" @change="choosePersonOver" />
  </div>
</template>

<style lang="scss" scoped>
.process-node {
  // display: inline-block;
  margin-right: 10px;
  width: 280px;
  height: 215px;
  border: 1px solid #e0e0e0;
  padding: 5px 15px;
  border-radius: 5px;
  background-color: #fafafa;
  margin-bottom: 10px;

  .header {
    display: flex;
    justify-content: space-between;
    align-items: center;

    .step {
      line-height: 28px;
      font-size: 16px;
      color: #3d7eff;
      font-weight: bold;
      margin-bottom: 5px;
    }

    .icon-button {
      color: #999;
      margin-left: 5px;
      font-size: 16px;

      &:hover {
        cursor: pointer;
      }
    }
  }

  .line {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;

    .label {
      width: 80px;
      font-size: 14px;
    }

    .process-input {
      flex: 1;
      font-size: 14px;
    }

    .unit {
      margin-left: 5px;
      font-size: 14px;
    }
  }
}
</style>