foton-laws-system-front/src/components/CustomFormComponents/department.vue

<template>
  <el-col :span="span">
    <el-form-item
      :label="config.attrName"
      :prop="config.attrField"
      label-width="150px"
      class="add-form-item"
      :class="{'form-item-disabled': disabled}"
    >
      <el-input
        :value="value"
        :placeholder="'请选择' + config.attrName"
        readonly
        :disabled="disabled"
        :id="config.attrField"
        @click.native="visible = true"
      />
    </el-form-item>

    <el-drawer
      :title="config.attrName"
      :visible.sync="visible"
      :wrapper-closable="false"
      size="350px"
      append-to-body
      class="org-tree"
      @opened="drawerOpen"
    >
      <dept-tree
        :ref="config.attrField"
        :all-dept="allDept"
        :show-user="config.selVal === 'USERLIST'"
        :check-enable="true"
        :deptSelect="true"
        :treeDivId="config.attrField + 'Tree'"
        :editable="false"
        :onlyChecked="config.attrType === 'SEL_OPTS'"
        @treeOnCheck="handleTreeOnCheck"
        @treeDblClick="handleTreeDblClick">
      </dept-tree>

      <div class="demo-drawer-footer">
        <el-button
          round
          class="common-button-primary"
          icon="el-icon-check"
          type="primary"
          @click="handleTreeDrawerConfirm">确定
        </el-button>
        <el-button
          round
          class="common-button-default"
          icon="el-icon-close"
          @click="handleTreeDrawerCancel">取消</el-button>
      </div>
    </el-drawer>
  </el-col>
</template>

<script>
export default {
  name: 'OrgTree',
  props: {
    config: {
      type: Object,
      required: true
    },
    value: {
      required: true
    },
    disabled: {
      type: Boolean,
      default: false
    },
    // 栅格比例
    span: {
      type: Number,
      default: 24
    },
    // 是否显示全部部门
    allDept: {
      type: Boolean,
      default: true
    },
    zNodes: {
      type: Array,
      default: () => {
        return []
      }
    }
  },
  data () {
    return {
      visible: false,
      treeCheckNode: [],
      checkedName: ''
    }
  },
  computed: {
    placeholder () {
      return `请选择${this.config.attrName}`
    },
    showMessage () {
      return `${this.config.attrName}不能为空`
    },
    isRequired () {
      return !!this.config.isMust
    },
    isString (str) {
      return (typeof str === 'string') && str.constructor === String
    }
  },
  methods: {
    handleTreeDblClick (treeId, treeNode) {
      this.checkedName = treeNode.name
      this.$emit('input', treeNode.id)
      this.visible = false
    },
    handleTreeOnCheck (treeCheckNode) {
      this.treeCheckNode = treeCheckNode
    },
    getShowName (id) {
      let name = ''
      this.zNodes.map(item => {
        if (item.id === id) {
          name = item.oldname || item.name
        }
      })
      return name
    },
    handleTreeDrawerConfirm () {
      if (this.config.selVal === 'USERLIST') {
        const checkedList = []
        const checkedNameList = []
        this.treeCheckNode.map(item => {
          if (!item.isParent) {
            checkedList.push(item.id)
            checkedNameList.push(item.name)
          }
        })
        this.checkedName = checkedNameList.join(',')
        this.$emit('input', checkedList.join(','))
      } else {
        const checkedList = []
        const checkedNameList = []
        this.treeCheckNode.map(item => {
          checkedList.push(item.id)
          if (item.oldname) {
            checkedNameList.push(item.oldname)
          } else {
            checkedNameList.push(item.name)
          }
        })
        this.checkedName = checkedNameList.join(',')
        this.$emit('input', checkedList.join(','))
      }
      this.visible = false
    },
    handleTreeDrawerCancel () {
      this.visible = false
    },
    // 赋值回显人员和部门
    drawerOpen () {
      let checkedArr = this.config.value ? this.config.value.split(',') : []
      if (checkedArr.length > 0) {
        setTimeout(() => {
          this.$nextTick(() => {
            this.$refs[this.config.attrField].checkedNode(checkedArr)
          })
        }, 1500)
      }
    }
  },
  watch: {
    value (newVal) {
      this.checkedName = newVal || ''
    },
    checkedName (val) {
      this.$emit('update:value', val)
    }
  },
  mounted () {
    this.checkedName = this.config.valueName || ''
  }
}
</script>

<style scoped>

</style>